DEPARTMENT OF THE INTERIOR

BULLETIN

UNITED STATES

No. 179

WASHINGTON

T PRINTING OFFICE

1902
3D SI 
UNITED STATES GEOLOGICAL SURVEY

CHAKLES D. WALCOTT, DI11ECTOR

BIBLIOGRAPHY AND CATALOGUE

OF THE

FOSSIL VERTEBRATA OF NORTH AMERICA

BY

OLIVER PERRY HAY

WASHINGTON

GOVERNMENT PRINTING OFFICE

1902

CONTENTS.

Pajjo.

Letter of transmittal...................................................... 7

Preface.................................................................. 9

Bibliography ............................................................ 13

Addendum .......................................................... 251

Tabular key to catalogue.................................................. 252

Catalogue. ............................................................... 262

Addendaet corrigenda.................................................... 795

Index........ .......................................................... 797

LETTER OF TRANSMITTAL.

AMERICAN MUSEUM OF NATURAL HISTORY,

New York, May 6,1901.

SIR: I have the honor to transmit herewith a Bibliography and 

Catalogue of the Fossil Vertebrata of North America.

I take pleasure in acknowledging the interest which you have shown 

at all times in the preparation of this work.

I am, with great respect, your obedient servant,

O. P. HAY. 

Hon. C. D. WALCOTT,

Director of the II. S. Geological Survey,

Washington, ]). C.

1

PREFACE.

The purpose of this bibliography and catalogue is to present a list 

of all the species of fossil vertebrates which have been described, 

up to the end of the year 1900, from all that part of the continent of 

North America lying north of Mexico, and to furnish a guide to the 

literature relating to all these extinct forms of organized beings. The 

number of species is so great arid the literature describing them is so

vast and so widely scattered that even the experts in the science of 

vertebrate paleontology have great difficultj^ in making and keeping 

themselves fully informed as to what has already been done and what 

is being done. It is hoped that this work will relieve students of 

much tedious and often unavailing search.

This bulletin may be said to consist of three parts: First, a bibliography which contains the titles of all the books, memoirs, and papers, 

extended or brief, which the author has been able to consult and which 

have appeared to him to have a useful bearing on the subject; second, 

a systematically arranged list of all the species of fossil vertebrates 

which have been described from the region above indicated; third, an 

index, alphabetically arranged, of all the systematic names occurring 

in the volume.

In the bibliography there are given about 4,600 titles. Accompanying each is a statement of the number of pages occupied l)j the work 

and the number of plates or figures. If the memoir or paper is found 

in some serial publication, the name of this is given together with the 

volume and pages. All of the titles have been obtained through actual 

examination of the scientific journals. In the case of many of these 

the search has been made page by page, since the indexes are so often 

deficient that the}r can not be wholly relied on. The end in view 

throughout has been to find all that the paleontologist will need in his 

work and to give correct citations.

The titles of works and papers are given under the. names of the 

authors, and these authors' names are presented in alphabetical order. 

Each author's papers are arranged in the sequence of the years of publication. Each title is preceded by the author's name, the year of 

publication, and a letter of the alphabet, A, B, C, etc., according to 

the number of papers published during that year, as "Leidy, J., 1868 

A," "1868 B" to "1868 J." If an author has issued more than 26

9
10 PREFACE.

papers in any year, the additional papers are indicated by the letters 

A A, BB, etc. Thus we have "Cope, E. D., 1884 JJ." It must be 

understood that it is not here implied that the papers of any author 

in any year have been issued in the order in which they follow each 

other in this bibliography. In the case of an author who, like Professor Cope, was publishing numerous memoirs, papers, and notes in 

many journals and Government publications, it is manifestly almost 

impossible to ascertain the exact order of issue. If any student 

should be under the necessity of determining such order, he will have 

to address himself to the task.

How successful the writer has been in collecting a complete list of 

species only practical use of the book will prove. What has been 

spoken of above as a list of the known species is, however, far more, 

for under each species each genus and each group of higher rank 

represented by any North American fossil species there has been 

included references to the literature appertaining to it that is, to 

put it in another way, each paper and memoir and book cited in the 

bibliographical portion has been examined, and the proper citations of 

it have been recorded under the species, genera, etc., of the catalogue 

of species. An estimate has shown that there are over 40,000 citations 

recorded. Nevertheless, it is not improbable that some important 

things have escaped attention.

In the catalogue the writer has not usually cited directly the place 

of publication of authors' papers, but has referred to them as notated 

in the bibliography. If, to give an illustration, the student finds 

under Cerat&ps the citation, "Marsh, O. C., 1888 C, p. 477," he must 

turn to the list of Professor Marsh's papers for the year 1888 and 

run down the list to the letter C. He will find there the complete 

title of that paper, place of publication, etc. This method of citation 

has been adopted for the following reasons: (1) To economize labor 

in the preparation of this book. The writer does not feel that it 

could ever have been completed had he been compelled to cite the 

journal and volume according to the usual method for all of the approximately 40,000 references herein contained. (2) To bring the size of 

this bulletin within limits convenient for use. To refer to papers 

in the usual way, even with intelligible abbreviations, would have 

increased the size of this volume probably 50 per cent or more. 

(3) Because the writer believes that, on the whole, the method here 

employed will save the time of the student. If the place of publication alone is given, no clue whatever is afforded to the nature of the 

paper. It m&y or may not contain something of value to him. In 

this bulletin he has the complete title. If he is studying the dentition 

of a fossil vertebrate, and the paper which he finds cited deals with 

the vertebrae, or the carpus, or the habits of the animal in question, he 

needs to go no further. The time saved in making one trip to a
PEEFACE. 11

library will compensate for any trouble undergone in turning from 

the catalogue to the bibliography. This method of reference, with 

some modifications, is in frequent use by scientific writers, though it 

has probably not been employed before on so large a scale.

Some further explanation may be made regarding the systematic 

portion of this work. Under each genus and species there will be 

found, first of all, a reference to the original description. This is 

followed by the other citations, arranged according to authors in 

alphabetic order, years of publication, and symbols. If the author 

cited has employed a generic or specific name different from the one 

adopted, this is thrown in parenthetically after the citation.

The writer has arranged the classes, orders, families, and genera of 

our fossil vertebrates according to what has seemed to him to be their 

natural relationships. This has appeared to him to be preferable to 

arranging them all alphabetically, although he does not overlook the 

advantages of the latter method. On the other hand, the species of 

each genus is here disposed in alphabetical order for the reason that 

it will save much time in finding them, while attempts at giving them 

a natural arrangement are often futile.

As regards nomenclature the writer has followed the rules of the 

American Ornithological Union, because he believes that they meet 

the requirements of systematic work more completely and consistently 

than those adopted by any other body of zoologists.

The coming years will surely witness a great increase in our knowledge of the beings which in past ages have peopled our continent. As 

a result of discoveries and investigations many new forms will be 

described, while again perhaps many genera and species which are now 

accepted will be reduced to synonomy. This will, before -many years, 

make obsolete many of the names here adopted, but it is the purpose 

of this work to facilitate just such discoveries and investigations and 

changes.

The writer takes pleasure in expressing his obligations to many 

friends for assistance and encouragement in prosecuting his work on 

this volume. Encouragement has been afforded by all, or nearly all, 

of the vertebrate paleontologists of the United States, and as many as 

have been applied to have given the information desired. Financial 

assistance has been given by the Smithsonian Institution, and for this 

acknowledgments are due, especially to its officers, Secretary S. P. 

Langley and Assistant Secretary Richard Rathbun; and to Hon. C. D. 

Walcott, director of the United States Geological Survey. Acknowledgments are due to Dr. Theodore Gill for advice with regard to 

. matters pertaining to nomenclature, to scientific literature, and to classification. It must not, however, be inferred that he is responsible for 

any innovations that have been made. Dr. Leonhard Stejneger, curator of the department of reptiles, United States National Museum, has
12 PREFACE.

answered many questions with regard to nomenclature and has given 

assistance in other ways. The classification of the birds here adopted 

is, with slight modification, that proposed by him in the Standard 

Natural History, 1885. Prof. Frederick A. Lucas, assistant curator 

of the department of comparative anatomy, United States National 

Museum, has been helpful in many ways, and to him is due the final 

disposition of certain of the genera and species. 

AMERICAN MUSEUM OF NATURAL HISTORY,

New York,, May 1, 1901.
BIBLIOGRAPHY AND CATALOGUE OF THE 

FOSSIL YERTEBRATA OF NORTH AMERICA.

By OLIVER PERRY HAT.

BIBLIOGRAPHY.

Adam, Walter. 1834 A 

On some symmetrical relations of the

bones of the megatherium.

Keport Brit. Assoc. Adv. Sci., 3d meeting,

Cambridge, 1833, pp. 437^140.

Adams, A. Leith. 1874 A 

Concluding report on the Maltese 

fossil elephants.

Report Brit. Assoc. Adv. Sci., 43d-meeting, 

Bradford, 1873, pp. 185-187.

 1875 A 

On a fossil saurian vertebra (Arctoxaurus osborni), from the arctic regions. 

Proc. Roy. Irish Acad. (2), ii, pp. 177-179, with

4 text figs.

 1877 A 

A fossil saurian from the arctic regions.

Amer. Jour. Sci. (3), xiii, p. 316. 

Describes Arctosaurus osborni Adams.

 1877 B 

Monograph of the British fossil elephants. Part I. Dentition and osteology of Elephas antiquus.

Palseontographical Society, xxxi, pp. 1-68; 

pis. i-v.

 1879 A 

Monograph of the British fossil elephants. Part II. Dentition and osteology of Elephas primigenius (Blumenbach).

Palseontographical Society, xxxiii, pp. 69- 

14C; pis. vi-xv.

 1881 A 

Monograph of the British fossil elephants. Part III. Osteology of E. 

primigenius and dentition and osteology of E. meridionalis.

Palaeontographical Society, xxxy, pp. 147- 

265; pis. xvi-xxviii.

Adams, C. B. 1846 A 

Notice of a small Ornithichnite.

Amer. Jour. Sci. (2), ii, pp. 215-216, with 2 

figs.

Adams, George I. 1895 A 

Two new species of Dinictw from the 

White River beds.

Amer. Naturalist, xxix, pp. 573-578; pi. xxvi 

and 1 text fig.

Descriptions of JJimiclis Jortis and D. bombifrons.

 1896 A 

The extinct Feiidse of North America. 

Amer. Jour. Sci. (4), i, pp. 419-444, with pis. 

x-xii.

 . 1896 B 

On the species of Hoplophoneus. 

Amer. Naturalist, xxx, pp. 46-51; pis. i, ii. 

Describes new species H. insolens and H. 

robmtus.

 1897 A 

On the extinct FdldiK.

Amer. Jour. Sci. (4), iv, pp. 145-149, with 8 figs. 

Abstract in Princeton Univ. Bull., ix, pp. 

16-17,1897.

Adloff, Paul. 1898 A 

Zur Entwicklungsgeschichte des 

Nagetiergebisses.

Jenaische Zeitschr. Naturwiss., xxxii, pp. 

347-410, with pis. xii-xvi and 4 figs, in the text.

Agassiz, Louis. 1835 A 

On the fossil fishes of Scotland. 

Report Brit. Assoc. Adv. Sci., 4th meeting,

Edinburgh, 1834, pp. 646-647.

Description of new genus MeyalicMhys, type

M. hibberti.

 1841 A

[Note on fossil jaw, on which is based

the genus Phocodon, type P. scillse Ag. ]

. Valentin's Repertorium f. Anat. Physiol.,

vi, p. 236.

13
14 FOSSIL VEBTEBEATA OF NORTH AMERICA. , [BULL. 179.

Agassiz, Louis Continued. 1843 A

Report on the fossil fishes of the

Devonian system or Old Red sandstone.

Report Brit. Assoc. Adv. Sci., 12th meeting, 

Manchester, 1842, pp. 80-88.

 1843 B 

Recherches sur les poissons fossiles.

Tome i: pp. i-xxxii; 1-188; atlas of 11 pis. 

(A-K.)

Tome ii: pp. i-xii; pt. 1, 1-310; pt. 2, 1-144; 

atlas of 146 pis.

Tomeiii: pp.i-viii; 1-390; 1-32; atlas of 83 pis.

Tomeiv: pp.i-xvi; 1-292; 1-22; atlas of 61 pis.

Tomev: pp. i-xii; 1-160; 1-144; atlas of 95 pis.

This work was issued in livraisons at various 

times from 1833 to 1844. The dates of publication of the livraisons and of the plates are 

given in Woodward and Sherborn's Catalogue 

of British Fossil Vertebrates, pp. xxv-xxix.

Under the genera and species of the present 

work the uctual'date of publication, if not 1843, 

is generally given in parentheses af ter " 1843 B."

 . 1844 A 

Synoptical table of British fossil

fishes, arranged in the order of the

geological formations.

Report Brit. Assoc. Adv. Sci., 13th meeting,

Cork, 1843, pp. 194-207.

 1844 B

Monographie des poissons fossiles du

vieux gres rouge on systeme DeVonien

(Old Red sandstone) des Isles Britanniques et de Russie.

Pp. i-xxxvi; 1-171, with- pis. A-I; i-xxxiii, 

Neuchatel (Suisse).

 1845 A 

Report on the fossil fishes of the 

London clay.

Report Brit. Assoc. Adv. Sci., 14th meeting,. 

York, 1844, pp. 279-310.

 . 1846 A 

On the ichthyo'logical fossil fauna of 

the Old Red sandstone.

Edinb. New Philos. Jour., xli.pp. 17-49. 

From Monographie des poissons foss. du 

vieux gres rouge.

 1848 A 

[Letter to Dr. Gibbes regarding 

Dorudon.']

Proc. Acad. Nat. Sci. Phila., iv, p. 4.

 1849 A 

[Remarks on crocodiles of the Green 

sand of New Jersey and on Atlantachelys.']

Proc. Acad. Nat. Sci. Phila., iv, p. 169.. 

Contains no descriptions.

Agassiz, Louis Continued. 1850 A 

On the fossil remains of an elephant

found in Vermont.

Proc. Amer. Assoc. Adv. Sci., 2d meeting,

Cambridge, Mass., pp. 100-101.

Said by Professor Agassiz to be found for

the first time in this country.

 1850 B 

Remarks on finding femur of Atlantochelys.

Proc. Nat. Hist. Soc. Boston, iii, p. 351.

No adequate description and no specific

name.

 1851 A 

[Announcement of the finding of the

head of a walrus on New Jersey shore.] 

Proc. Amer. Assoc. Adv. Sci., 4th meeting,

New Haven, 1850, p. 252.

 . 1851 B 

Report on the vertebrate fossils exhibited to the Association (abstract).

Proc. Amer. Assoc. Adv. Sci., 5th meeting, 

Washington, D. C., 1851, pp. 178-180.

 . . 1853 A

Notice of Joseph Leidy's "Memoir

of the extinct species of American ox."

Amer. Jour. Sci. (2), xvi, p. 281.

 1856 A 

Notice of the fossil fishes found in 

California by W. P. Blake.

Ainer. Jour. Sci. (2), xxi, pp. 272-275.

Describes 11 new species of Elasmobranchs. 

The same species were described and figured 

in Pacific Survey Report, v, pp. 313-316, pi. i.

 1857 A

Notice of the fossil fishes.

Pacific Survey Report, v, pp. 313-316, with 

pi. 1.

Contains descriptions and figures of 11 new 

species of Elasmobranchs.

 1857 B 

Contributions to the natural history 

of the United States of America. Vol. 

i, pt. ii, North American Testudinata. 

Pp. 235-452d, with pis. i-xxvii. 

The plates are found in vol. ii. This volume is devoted mostly to the embryology of 

the Testudinata.'

 1862 A 

Highly interesting discovery of new

sauroid remains.

Amer. Jour. Sci. (2), xxxiii, p. 138.

Refers to the discovery of Eosaurus by 0. C.

Marsh; no name yet proposed..
HAY.] BIBLIOGRAPHY. 15

Agassiz, Louis Continued. 1862 B 

Mastodon tooth in Amador County, 

Cal.

Amer. Jour. Sci. (2), xxxiv, p. 135. 

Editorial note supposed to have been written by Agassiz.

 1862 C 

.Remarks on the megathevoids. 

Proc. Nat. Hist. Soc. Boston, ix, pp. 101-102.

 1863 A 

Note on the megatherium. 

Amer. Jour. Sci. (2), xxxvi, p. 300.

1863 B

[Eemarks on Megatherium.]

Proc. Nat. Hist. Soc. Boston, ix, p. 193.

Ahlborn, Fr. , 1896 A

Zur Mechamk des Vogelfluges.

Abhandl. Naturwiss. Verein Hamburg, 

xi'v, pp. 7-134, with 54 figs, in the text.

Albrecht, Paul. 1879 A

Ueber den Stammbaum der Raub- { 

thiere.

Schrifteu d. phys.-okon. Gesellsch. Konigsberg, xx, Bericht, pp. 22-23.

Presents an arrangement of the families of 

the Carniwra.

 1886 A 

TJber die cetoide Natur der Promammalia.

Auatomischer Anzeiger, i, pp. 338-350.

Alessandri, G. De. 1896 A 

Avarm di O.vyrhina hastaiis del niiocene di Alba.

Atti Soc. Ital. Sci. Nat., Milano, xxxvi, pp. 

263-269, with pi. i.

Alezais, Henri. 1898 A 

Etude anatomique du cobaye ( Cavia 

cobaya).

Jour. 1'Anat., Physiol. norm, et patholog., 

xxxiv, pp. 735-756, with 5 text figs.

 1899 A

Etude anatomique du cobaye (Cavia 

cobaya).

Jour. 1'Anat. Physiol., norm, et patholog., 

xxxv, pp. 333-381.

Alien, Harrison. 1880 A 

On some hornologies in bunodont 

dentition.

Proc Acad. Nat. Sci., Phila., pp. 226-228.

 1882 A

On a revision of the ethmoid bone in 

the Mammalia, with special reference to 

the description of this bone and of the 

sense of smelling in the Cheiroptera.

Bull. Mus. Comp. Zool., x, pp. 135-164, with 

pis. i-vii.

Alien, Harrison Continued. 1886 A 

On the tarsus of bats. 

Amer. Naturalist, vol. xx, pp. 175-176, with 

6 illus.

 1886 B 

On the types of tooth structure in 

Mammalia.

Amer. Naturalist, xx, pp. 295-297.

 1888 A

The occipito-temporal region in the 

crania of Carrdvora. 

Science, xi, p. 71.

 1889 A 

Remarks on the pronghorn (Anlilocapra americana).

Proc. Amer. Philos. Soc., xxvi, pp. 366-367.

 1891 A 

Prof. Joseph Leidy: His labors in the 

field of vertebrate anatomy. 

Science, xviii, pp. 274-276.

 1893 A 

A nionograpn of the bats of North

America.

Bull. U. S. Nat. Mus. No. 43, pp. 198, 38 pis.

Washington, D. C., 1893.

Alien, Joel Asaph. 1876 A

Description of some remains of an

extinct species of wolf, and an extinct

species of deer from the lead region of

the Upper Mississippi.

Amer. Jour. Sci. (3), xi, pp. 47-51.

 1876 B 

The American bisons, living and

extinct.

Mem. Kentucky Geol. §urv., i pt. ii, pp.

i-ix; 1-246, with pis. i-xii.

Mem. Mus. Comp. Zool., iv, No. 10, pp.

i-ix; 1-246, with pis. i-xii and map.

 1876 C 

Geographical variation among North 

American mammals, especially with 

respect to size.

Bull. U. S. Geol. and Geog. Surv. Terr., ii, pp. 

309-344.

of North

1877 A 

Monographs American

Rodentia.

Report U. S. Geol. Surv. Terr., F. V. Haydeu, 

U. S. geologist in charge, vol. xi.

No. ii, Lcporidse, pp.' 265-378; No. iii, Hystrictcte, pp. 379-398; No. iv, Lagomyidx, pp. 399-414; 

No. v, Castoroididx, pp. 415-420; No. vi, Castoridis, pp. 427-454; No. xi, Sciuridx, pp. 631-940.
16 FOSSIL VERTEBEATA OF NORTH AMERICA. [BULL. 179.

Alien, Joel Asaph Continued. 1877 B

Synoptical list of the extinct Rodentia 

of North America.

Report U. S. Geol. Surv. Terr., F. V. Hayden, 

U. S. geologist in charge, vol. xi, pp. 943-949.

This list forms a portion of the volume 

containing J. A. Alien's and E. Coues's monographs of N. A. Rodentia.

In this list most of the species are mentioned 

without comment.

 1878 A

Description of a fossil passerine bird 

from the insect-bearing shales of Colorado.

Bull. U. S. Geol. and Geog. Surv. Terr., 1878 

iv, pp. 443-445, with pi. i.

See also Nature, vol. xviii, pp. 204-205; 

Amer. Jour. Sei., 1878, xv, p. 381.

Describes Palseospiza betta.

 1879 A 

On the species of the genus Bassaris. 

Bull. U. S. Geol. and Geog. Surv. Terr., v, pp.

331-340.

Presents the synonomy and the literature.

bearing on this genus and its species.

 1880 A 

History of North American Pinnipeds; a monograph of the walruses, 

sea lions, sea bears, and seals of North 

America.

Pp. i-v; 1-785, with 60 figs, in the text. 

Washington, 1880.

 1881 A 

Preliminary list of works and papers

relating to the mammalian orders Cete

and Sirenia.

Bull. U. S. Geol. and Geog. Surv. Terr., vi,

pp. 399-562.

 . 1885 A 

On an extinct type of dog from Ely

Cave, Lep County, Virginia.

Mem. Mus. Comp. Zool., x, No. 2, pp. 1-8,with

pis. i-iii.

Describes Pachycyon robustus, Alien. This

paper is followed (pp. 8-13) by one by N. S.

Shaler on the age of the cave.

 1887 A 

Note on Squalodont remains from 

Charleston, S. C.

Bull. Amer. Mus. Nat. Hist., ii, pp. 35-39, 

with pis. v, vi.

Describes Squaladon tiedemani, sp. nov.

 1893 A 

Descriptions of* four new species of 

Thomomys, with remarks on other species of the genus.

Bull. Amer. Mus. Nat. Hist., v. pp. 47-68, 

with pi. i.

Alien, Joel Asaph Continued. 1900 A 

The North American jumping mice. 

Amer. Naturalist, xxxiv, pp. 199-202.

Alien, John H. 1846 A 

Some facts respecting the geology of 

Tampa Bay,

Amer. Jour. Sci. (2), i, pp. 38-42.

Allis, Edward P. 1889 A 

The anatomy and development of

the lateral line system in Amia calva. 

Jour. Morphology, ii, pp. 463-540, with pis.

xxx-xlii.

 1899 A 

On certain homologies of the squamosal, intercalar, exoccipital, and extrascapular bones of Amia calva. 

Anatom. Anzeiger, xvi, pp. 49-72. 

Appended is a list of 36 papers bearing on 

the subject.

 1899 B 

A reply to certain of Cole's criticisms 

of niy work on Amia calva. 

Anatom..Anzeiger, xv, pp. 364-379.

 1900 A

The premaxillary and maxillary

bones and the maxillary and mandibular breathing valves of Polypterus bichir.

Anatom. Anzeiger, xviii, pp. 257-289, with 3 

iigs. in the text.

Alston, Edward B. 1876 A 

On the classification of the order 

Glires.

Proc. Zool. Soc.,Lond., 1876, pp. 61-98, with 

pi. iv and 5 figs, in the text.

Alth, Alois v. 1874 A

Ueber die palseozoischen Gebilde

Podoliens und deren Versteinerungen.

. Abhandl. k. Ii. geolog. Reichsanstalt, Wieu,

vii, pp. 1-77, pis. i-iv.

Cephalaspis, Pteraspis, Cyattiaspis, and Coccosteus.

 1886 A 

Ueber die Zusarnmengehorigkeit der

den Fischgattungen. Pteraspis, Oi/athaspis, und Scaphaspis zugeschriebenen

Schilder.

Beitriige zur Palaont. Osterreich-Ungarns

und des Orients", v. Heft, iii, pp. 61-73, with pi.

xxiv.

Ameghino, Florentino. 1883 A

Sobre la necesidad de borrar el g6-

nero Schistopleurum y sobre la clasiflcacion y sinonimia de los Glyptodontes

en general.

Bol.. Acad. Nac. Ciencias, C6rdoba, Argentina, v, pp. 1-34.
HAY.] BIBLIOGRAPHY. 17

Ameg-hino, Florentine Cont'd. 1886 A 

Contribuciones al conocimiento de 

los mamfferos f6siles de los' terrenes 

terciarios antiguos del Parana.

Bol. Acad. Nac. Ciencias, Cordoba, Argentina, ix, pp. 1-228.

 . 1889 A 

' Contribution al conocimiento de los 

mamfferos fosiles de la Republica 

Argentina, obra escrita bajo los auspicios de la Acadeniia National de 

Ciencias de la Republica Argentina 

para presentarla a la Exposicion Universal de Paris de 1889.

Buenos Aires, 1889. Folio, pp. i-xxxiii; 1- 

1027, with atlas of pis. i-xcviii.

 1891 A

Observaciones criticas sobre los

caballos f6siles de la Republica Argentina.

Eevista Argentina de Historia Natural, i, 

pp. 4-17; 65-88.

 1891 B 

Los Plagiaulacfdeos argentinos y sus

relaciones zoo!6gicas, geoldgicas y geograficas.

Revista Argentina de Historia Natural, i,

pp. 38-44.

 1891 C

Adicion a la memoria del Dr. H. von

Ihering sobre la distribucion geografica

de los Creodontes.

Revista Argentina de Historia Natural,)', 

pp. 214-219.

 1891 D

Determination de algunos jalones

para la restauracion de las antiguas conexiones del continenteSud-americano.

Revista Argentina de Historia Natural, i,

. pp. 282-288.

 1892 A

Re'pliques aux critiques du Dr. Burrneister sur quelques genres de mammife'res fossiles de la Republique 

Argentine.

Bol. Acad. Nac. Ciencias, C6rdoba, xii, pp. 

437^169; also as separate with pp. 3-35.

 1894 A 

Enumeration synoptique des espe"ces 

mammiferes fossiles des formations 

<§ocenes de Patagonie.

Bol. Acad. Nac. Ciencias, C6rdoba, xiii, pp. 

259-452, with 66 figs, in fee text.

Bull. 179 2

Ameghino, Florentine Cont'd. 1896 A 

Sur Involution des dents des mammifeTes.

Bol. Acad. Nac. Ciencias, C6rdoba, Argentina, xiv, pp. 381-517.

 1897 A

Mammife'res crdtace's de 1'Argentine.

Deuxitime contribution a la .conuaissance de la- faune mammalogique des

couches ii Pyrotherium.

Bol. Institut Geogr. Argentine, xviii, pp. 

1-117, with 86 figs, in the text.

Many new genera and species described. 

Contains brief references to papers by Prof. 0. C. 

Marsh and Dr. J. L. Wortman on the Txniodontia. Reviewed by M. Schlosser in Neues 

Jahrb. Min., 1900, ii, pp. 296-306.

 1898 A

An existing ground-sloth in Patagonia.

Natural Science, xiii, pp. 324-326. 

A translation of the original paper, which 

was published in La Plata, Argentina, 1898.

 1898 B 

Sur 1'evolution des dents des mammiferes.

Bull. Soc. Gcol. France (3), xxvi, pp. 497- 

499

 1899 A 

On the primitive type of the plexodont molars of mammals.

Proc. Zool. Soc. Lond., 1899, pp. 555-571,

with 16 figs, in the text.

 See also Gervais and Ameghino. 

American Geologist. 1888 A 

[Editorial notice of a paper by Dr. 

Traquair on fossil fishes printed in 

Geological Magazine for May, 1888.] 

Amer. Geologist, ii, p. 133.

 1891 A 

New discoveries by Dr. Clarke in the

fish beds of the Devonian. 

Amer. Geologist, vii, pp. 143-144. 

From reports of .meeting of Arner. AssOe.

Adv. Sci.

 1891 B 

The oldest fish remains known. 

Arner. Geologist, vii, pp. 329-330. 

Editorial comment on discoveries in Colorado by C. D. Walcott.

 1891 C 

Discovery of mastodon remains in

the Shenandoah Valley. 

Amer. Geologist, vii, p. 335. 

Editorial note regarding finding of bones

of the mastodon in Rockingham County, Va.
18 FOSSIL VERTEBRATA OP NORTH AMERICA. [BULI,. 179.

American Geologist Cont'd. 1891 D 

[Editorial comment on Dr. G. Baur's 

"Remarks on the reptiles generally 

called Dinosauria," published in Anier. 

Naturalist, xxv, pp. 434-454.] 

Amer. Geologist, viii, pp. 65-56.

 1891 E 

Supposed Trenton, fossil fish. 

Amer. Geologist, viii, pp. 178-180. 

Editorial comment on C. D. Walcott's Lower 

Silurian fishes.

 1891 F 

Man and the mammoth.

Amer. Geologist, viii, pp. 180-183.

Editorial comment on paper by M. Max. 

Lohest presented before the International Geological Congress at Belgium.

 1891 G 

"Personal and scientific news." 

Amer. Geologist, viii, pp. 191,193. 

Notes on the finding of various vertebrates

in Florida by Dr.. J. Kost, and of Megalonyx in

Tennessee by Professor Safiord.

 1892 A 

Prehistoric horses. 

Amer. Geologist, ix, pp. 67-68. 

Editorial comment on Professor Cope's paper 

in Amer. Naturalist for October, 1891.

American Journal of Science. 1828 A

Teeth of the mastodon.

Amer. Jour. Sci. (1), xiv, pp. 187-188.

A notice, taken from the New York Times, 

regarding the finding of teeth of mastodon at 

Sharon, Conn.

 1835 A 

Vertebral bone of a mastodon. 

Amer. Jour. Sci., xxvii, pp. 165-166. 

Pound in Connecticut.

 1845 A 

Large skeleton of the Zeuglodon of

Alabama.

Amer. Jour. Sci., xlix, p. 218.

Extract from Mobile Daily Advertiser of

May 23, 1845. Refers to skeleton found by Dr.

Koch.

 1845 B 

Fossil footmarks found in strata of

the Carboniferous series in Westmoreland County, Pa.

Amer. Jour. Sci., xlviii, pp. 217-218.

 1845 C 

Remarks [on paper by A. T. King]. 

Amer. Jour. Sci., xlviii, p. 343, 

See King, A. T. 1845 A.

 1846 A 

The mastodon of Newburgh, N. Y., 

discovered in August, 1845. 

Amer. Jour. Sci. (2), i, pp. 268-270.

American Journal of Science Continued. 1846 B 

Mastodon giganteus. 

Amer. Jour. Sci. (2), ii, pp. 131-133, with 

1 fig. in text. 

An unsigned editorial. 

 .' 1847 A 

Harlanus, a new genus of fossil pachyderms.

Amer. Jour. Sci. (2), iii, p. 125. 

Editorial note on paper by R. Owen, in Proc. 

Acad. Phila., iii, pp. 93-96. 1846. (Owen, R. 

1846 A.)

 1847 B 

Ornithichnites. 

Amer. Jour. Sci. (2), iii, p. 276.-

 1852 A 

The Mastodon giganteus of North 

America, by John C. Warren, M. D. 

Amer. Jour. Sci. (2), xiv, p. 454. 

An editorial notice of Dr. Warren's book.

 1852 B

On a fossil saurian of the New Red

sandstone formation of Pennsylvania,

with some account of that formation,

etc., by Isaac Lea.

Amer. Jour. Sci. (2), xiv, p. 451. 

Editorial notice of Lea's paper in Jour. 

Acad. Nat.-Sci. Phila. (2), ii, pt. 3.

 '1853 A 

Notice of the ' 'Mastodon giganteus '' of

Dr. J. C. Warren.

Amer. Jour. Sci., xv, pp. 367-373.

An editorial notice of Dr. Warren's work on

the mastodon.

 1853 B

Fossil elephant.

Amer. Jour. Sci. (2), xv, p. 146. 

Editorial note 011 occurrence of fossil elephant at Zanesville, Ohio.

 1871 A 

Notice of Cope's "Synopsis of the 

extinct Satrachia and Reptilia, of North 

America."

Amer. Jour. Sci. (3), i, pp. 220-221.

 - ' 1872 A 

On two new Ornithosaurians from 

Kansas, by Edward D. Cope.

Amer. Jour. Sci. (3), iii, pp. 374-375. 

Editorial notice of Cope's paper with above 

title, in Amer. Phil. Soc., xii, p. 420.

 1873 A

[Editorial remarks on Professor

Cope's "Note on the Cretaceous of

Wyoming," said to be published in

Proc. Phil. Soc. Phila.]

Amer. Jour. Sci. (3), v, p. 231.
HAY.] BIBLIOGRAPHY. 19

American Journal of Science Continued. ' 1875 A

A new mastodon. 

I Amer. Jour. Sci. (3), ix, p. 222.

Editorial notice of announcement by Professor Cope.

 1876 A 

Fifth annual report of the Geological

Survey of Indiana, made during the

year 1873.

Amer. Jour. Sci. (5), xii, p. 307. 

Editorial notice.

 1882 A 

Mastodons in New. Jersey. 

Amer. Jour. Sci. (3), xxiv, pp. 294-295. 

Editorial notice of paper by Professor Lockwood.

American Naturalist. 1869 A

The egg of the great auk.

Amer. Naturalist, iii, p. 550. 

A note without signature.

Fossil whale in the Drift. 

Amer. Naturalist, v. p. 125. 

Extract from Nature.

1871 A

1871 B

Fossil walrus. 

Amer. Naturalist, v, p. 316. 

Notice of exhibition of skull of walrus by 

Professor Newberry.

Ami, Henry M. 1891 A 

On some extinct Verlebrata from the 

Miocene rocks of the north-west territories of Canada recently described by 

by Professor Cope. 

Science, xviii, p. 53.

See also Ottawa Naturalist, v, pp. 74-77, for 

abstract.

 1898 A 

The mastodon in western Ohio. 

Science (n. s.), vii, p. 80.

Ammon, Ludwig v. 1885 A 

Ueber Homceosaurus maximiliani. 

Abhandl. math.-phys. Clause k. bayerischen 

Akad. Wissensch., xv, pp. 499-528, with pis. i, ii.

 1896 A 

Ueber'neue Stiicke von Ischyodus. 

Berichte naturw. Vereins Regensburg, 

1894-95, Heft v, pp. 252-263, with pis. v, vi.

Anderson, John. 1860 A 

On Dura Den sandstone. 

Report Brit. Assoc. Adv. Sci., 29th meeting, 

Aberdeen, 1859, p. 97.

 1861. A 

Report on the excavations in Dura

Den.

Report Brit. Assoc. Adv. Sci., 30th meeting,

1860, pp. 32-34.

Treats of Holoptychins, etc.

Andreee, A. 1893 A 

Acrosaurus frischmanni H. v. Meyer. 

Ein dem Wasserleben angepasster 

Rhynchocephale von Solenhofen.

Bericht Senckenb. uaturforsch. Gesellsch., 

1893, pp. 21-34, with pis. i, ii.

 1893 B 

Vorliiufige Mittheilung iiber die Ganoiden (Lepidosteus und Amia) des 

Mainzer Beckens.

Verhandl. naturhist.-niedicin. Vereins Heidelberg, (n. s.), v, pp. 7-15, with 2 text figs.

Contains remarks on North American genera 

Lepidosteus, C'lastes, Amia, Pappichthys.

Andrews, Charles W. . 1895 A 

Note on a specimen of Keraterpdon 

galvani Huxley, from Staffordshire.

Geol. Mag. London (4), ii, pp. 81-84, with 

1 text fig. 

 1895 B 

Note on a skeleton of a young plesiosaur from the Oxford clay of Peterborough.

Geol. Mag. London (4), ii, pp. 241-243, with 

pi. ix and 1 text fig.

 1895 C 

On the development of the shouldergirdle of a plesiosaur ( Cryptoclidus oxoniensis, Phillips sp.), from the Oxford 

clay.

Ann. and Mag. -Nat. Hist. (6), xv, pp. 333- 

346, with 4 woodcuts in the text.

 ' 1895 D 

On the structure of the skull in 

Pelpneustes philarchus, a pliosaur from 

the Oxford clay.

Ann. and Mag. Nat. Hist. (6), xvi, pp. 242- 

256, with pi. xiii and 3 figs, in the text.

 1895 E 

The pectoral and pelvic girdles of Murssnosaurus plicatus.

Ann. and Mag. Nat. Hist. (6), xvi, pp. 429-

434, with 3 figs, in the text.

 1896 A 

On the structure of the plesiosaurian

skull.

Quart. Jour. Geol. Soc., Hi, pp. 246-252, with

pi. ix and 2 figs, in the text.

 1897 A 

Note on the cast of the brain cavity

of Iguanodon.

Ann. and Mag. Nat. His.t. (6), xix, pp. 585-591,

with pi. xvi and 1 text fig.

Andrews, Edmund. 1875 A 

Dr. Koch and the Missouri mastodon.

Amer. Jour. Sci. (3), x, pp. 32-34. .
20 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Annan, Robert. 1793 A 

Account of a large animal found near 

Hudson River.

Memoirs Amer. Acad. Arts and Sci. (1), ii, 

pp. 160-164.

Describes what appears to have been the 

skeleton of a mastodon.

Anonymous. 1834 A 

Teeth of the elephant and mastodon.

Amer. Jour. Sci., xxv, pp. 257-258. 

Found in Ohio.

 . 1837 A. 

Fossil remains of the elephant, Elephas 

primigenius.

Amer. Jour. Sci., xxxii, pp. 377-379.

Atthey, Thomas. 1868 A 

Notes on various species of Ctenodus, 

obtained from the shales of the Northumberland coal field.

Ann. and Mag. Nat. Hist. (4), vol. i, pp. 

77-87.

Also in Nat. Hist. Trans. Northumberland 

and Durham, iii, 1868, pp. 54-66, pis. i-iii. Here 

the paper is credited to Hancock and Atthey.

 1868 B 

On the occurrence of palatal teeth 

belonging to the genus Ctimaxodus 

M'Coy in the Low Main shale of Newsham.

Ann. and Mag. Nat. Hist. (4), ii, pp. 321-323. 

Also in Nat. Hist. Trans. Northumberland 

and Durham, iii, 1868, pp. 306-309.

 1875 A 

On the articular bone and supposed 

vomerine teeth of Ctenodus obliqum, and 

on Palseoniscus hancocki, n. sp., from 

the Low Main, Newsham, Northumberland.

Ann. and Mag. Nat. Hist. (4), vol. xv, pp. 

309-312, pi. xix.

 1876 A 

On Anthracosaurus russelli (Huxley). 

Ann. and Mag. Nat. Hist. (4), xviii, pp. 146- 

167, with pis. viii-xi.

 1877 A

Notes on a paper by R. H. Traquair,

M. D., F. G. S., F. R. S., on the structure

of the lower jaw in Rhizodopsis and

Rhizodus.

Ann. and Mag. Nat. Hist. (4), vol. xx, pp. 

. 129-130.

See reply to this on p. 244, same volume.

 See also Hancock and Atthey. 

Atwater, Caleb. 1820 A 

On some ancient human bones, etc., 

with a notice of the bones of the mastodon or mammoth, and of various 

shells found in Ohio and the West. 

'Amer. Jour.Sci. (1), ii, pp. 242-246, with pi. ii.

Auld, Robert C. 1892 A 

As to the '' extinction "of the American horse.

Science, xx, p. 135.

Ayres, Howard. 1893 A 

On the genera of the Dipnoi dipneumones.

Amer. Naturalist, xxvii, pp. 919-932.

Baer, K. E. von. 1840 A

Untersuchungen iiber die ehemalige

Verbreitung und ganzliche Vertilgung

der von S teller beobachteten nordischen

Seekuh (Rytina, lil.).

M6m. Acad. Imp. Sci., St.-PcHersbourg (6), 

Sci. Nat, iii., pp. 53-80.

 . 1866 A

Neue Auffindung eines vollstilndigen 

Mammuths mit der Haut und den 

Weichtheilen, im Eisboden Sibiriens, 

in der Niihe der Bucht des Tas.

Melanges biolog. Bull. Acad. Imp. Sci. St. 

Petersb., v, pp. 644-740, with 1 pi.

 1867 A 

Fortsetzung der Berichte iiber die 

Expedition zur Aufsuchung des angekiindigten Mammuths.

Melanges biolog. Bull. Acad. Jmp. Sci. St. 

P6tersb., v, pp. 42-72, with pi.

Baikie, Balfour. 1857 A 

On the skull of a manatus from 

Western Africa. '

Proc. Zool. Soc. London, 1857, pp.'29-33, pi. Ii.

Baird, Spencer F. 1850 A

On the bone caves of Pennsylvania.

Proc. Amer. Assoc. Adv. Sci., 2d meeting, 

Cambridge, 1849, pp. 352-355.

 1857 A 

Mammals of North America; the 

descriptions of species based chiefly on 

the collection in the museum of the 

Smithsonian Institution, with 87 pis. of 

original figs., all illustrating the genera 

and species arid including details of external appearance and osteology.

Philadelphia, 1859, 4to: pp. i-xxxiv; 1-764, 

with pis. i-lxxxvii, and a number of text figs.

Balfour, F. M. 1881 A 

On the development of the skeleton 

of the paired fins of Elasmobranchii, 

considered in relation to its bearings 

on the nature of the limbs of the 

Verlebrata.

Proc. Zool. Soc. London, 1881, pp. 662-671, 

with pis. Ivii and Iviii and 2 woodcuts in the 

text.
HAY.] BIBLIOGRAPHY. 21

Balfour, F. M. Continued. 1882 A 

On the structure and development of

Lepidosteus.

Philos. Trans. Roy. Soc. London, clxxiii,

pp. 359-442, pis. 21-29.

Barbour, Edwin H. 1890 A

Remains of the primitive elephant 

found in Grinnell, Iowa.

Science, xvi, p. 263. 

: 1890 B

Notes on the palseontological laboratory of the United States Geological 

Survey under Professor Marsh.

Arner. Naturalist, xxiv, pp. 388-400, with 8 

woodcuts in the text.

Barkas, T. P. 1868 A 

On Climaxodus, or Poscilodus; a palatal tooth from the Low Main coal-shale,

Northumberland.

Geol. Magazine (1), v, pp. 495-497.

 1868 B 

On the genus Diplodus. 

Geol. Magazine (1), v, pp. 580-581.

 1873 A 

Illustrated guide to the fish, amphibian, reptilian, and supposed mammalian remains of the Northumberland 

Carboniferous strata.

London, 1873, 8vo., pp. i-viii, 9-117, with a 

folio atlas of 10 pis. containing 248 figs.

 1881 A 

Ctenoptychius, or Kammplatten. 

Ann. and Mag. Nat. Hist. (5), viii, pp. 350- 

354.

Barkas, W. J. 1874 A 

On the microscopical structure of 

fossil teeth from the Northumberland 

Coal Measures.

Monthly Review of Dental Surgery, ii, pp. 

297-300, 344-349, 386-393, 438-445, 482-488, 533- 

539, with figs, i-xxxii.

 1877 A

On the genus Ctenodus.

Jour, and Proc. Roy. Soc. N. S. Wales, x, pp. 

99-123, with pis. i-v.

Parti. On the genus 'Ctenodus, a fish found 

in the true Coal Measures of Great Britain [pp. 

99-109]. Part II. On the microscopic structure 

of themandibularand palatal teeth of Ctcnodus 

[pp. 110-115]. Part III. On the vomerine teeth 

of Ctenodus [pp. 115-120]. Part IV. On the 

dentary, articular, and pterygopalatinc bones 

of Ctenodus [pp. 120-123].

 1878 A

On the genus Ctenodus.

Jour, and Proc. Roy. Soc. N. S. Wales, xi, 

pp. 61-64.

Part V. On the sphenoid cranial bones, opercultim, and supposed ear bones of Ctenodus 

[pp. 51-57]. Part VI. On the scapula?, eoracoid, ribs, and scales of Ctenodus [pp. 58-64].

Barkas, W. J. Continued. 1878 B 

Ctenacanthus, a spine of Hybodus. 

Jour, and Proc. Roy. Soc. N. S. Wales, xi, 

pp. 145-155. 

 1878 C 

On a dental peculiarity of the Lepidosteidse.

Jour, and Proc. Roy. Soc. N. S. Wales, x, pp. 

203-207.

Barnston, George. 1863 A 

Remarks on the genus Lulra, and on

the species inhabiting America.

Canadian Nat. and Geol. (1), viii, pp. 147-

158, with 6 figs, in the text.

Barrett, L. 1859 A 

On the atlas and axis of the Plesiosaurus.

Report Brit. Assoc. Adv. Sci., 28th meeting, 

Leeds, 1858, pp. 78-80.

Bartlett, John. 1846 A 

Letter regarding the finding of xeuglodon bones at Natchez, Miss. 

Proc. Nat. Hist. Soc. Boston, ii, p. 96.

Barton, Benjamin Smith. 1805 A 

Letter to M. Lace'pe'de, of Paris, on

the natural history of America.

Tilloch's Philos. Mag., xii, pp. 97-103; 204-

211.

Bassani, Francesco. 1899 A 

La ittiofauna del calcare eocenico di 

Gassino in Piemonte.

Atti Accad.Sci. Fis. e Mat. Napoli (2),ix, No. 

13, pp. 1-41, with pis. i-iii.

Bate, C. Spence. 1867 A 

On the dentition of the common mole

(Talpa europtea).

Ann. and Mag. Nat. Hist. (3), xix, pp. 377- 

381, with pi. xi.

Baudelot, E. 1873 A 

Recherches sur la structure et le de"- 

veloppement des e'cailles des poissons 

osseux.

Arch, dc Zoologie Experiinentale ct GCn<5- 

rale, ii, pp. 429-480.

 1873 B 

Observations sur la structure et le 

de"veloppemerit des nageoires des poissons osseux.

Arch, de Zoologie Experimentalc et G<5nerale, ii, pp. xviii-xxiv of " Notes et Revue.'-'

Treats of the structure and development of 

the fin rays.

Bauer, Franz. 1898 A 

Die Ichthyosaurier des oberen weissen Jura.

Palseontographica, xliv, pp. 283-328, with 

pis. xxv-xxvii.

Although describing only European species 

this paper contains much of general interest 

to students of this group..
22 FOSSIL VERTEBRATA OF NORTH AMERICA. [BTJU/.179.

Bauer, Franz Continued. 1900 A 

Osteologische Notizen iiber Ichthyosaurier.

Anat. Anzeiger, xviii, pp. 574-588,with 18figs, 

in the text.

Treats of the shoulder girdle, the pelvic girdle, and auditory bones.

Baur, George. 1883 A 

Der Tarsus der Vogel und Dinosaurier.

Morpholog. Jahrbuch, viii, pp. 417-456, with 

pis. xix and xx.

Author's copies of this paper were issued 

in 1882 as an " Inaugural-Dissertation zurErlangung der Doctorwurde der philosopischen 

Facultiit der Universitat Munchen," pp. 1-44, 

pis. xix and xx.

 1884 A 

Note on the pelvis in birds and dinosaurs.

Ainer. Naturalist, xviii, pp. 1273-1275.

 . 1884 B 

Dinosaurier und Vogel. Eine Erwiederung an Herrn Prof. W. Dames in 

Berlin.

Morpholog. Jahrbuch, x, pp. 446-454.

 1884 0 

Ueber das Centrale carpi der Siiugethiere.

Morpholog. Jahrbuch, x, pp. 455-457.

 1884 D 

Zur Morphologic des Tarsus der Saugethiere.

Morpholog. Jahrbuch, x, pp. 458-461.

 1884 E 

Bemerkungen iiber das Becken der

Vogel und Dinosaurier.

Morpholog. Jahrbuch, x, pp. 613-016.

 1884 F 

Der Carpus der Paarhufer. 

Morpholog. Jahrbuch, ix, .pp. 597-603.

 1885 A 

A second phalanx in the third digit 

of a carinate bird's wing.

Science, v, p. 355. /

 . 1885 B 

A complete fibula in an adult living 

,,carinate bird. 

Science, v, p. 375.

 1885 C 

Zur Vogel-Dinosaurier-Frage. 

Zoolog. Anzeiger, viii, pp. 441-443.

 1885 D 

Note on the sternal apparatus in 

Iguanodon.

Zoolog. Anzfeiger, viii, pp. 561-562.

Baur, George Continued. 1885 E 

Zur Morphologic des Carpus and Tarsus der Reptilien.

Zoolog. Anzeiger, viii, pp. 631-638.

 . 1885 F 

Ueber das Archipterygium und die

Entwicklung des Cheiropterygium aus

dem Ichthyopterygium.

Zoolog. Anzeiger, viii, pp. 663-C66.

 1885 G 

On the morphology of the tarsus in 

the mammals.

Amer. Naturalist, xix, pp. 86-88.

 . 1885 H 

On the centrale carpi of the mammals.

Amer. Naturalist, xix, pp. 195-196.

 . 18851 

The trapezium of the Camelidss. 

Amer. Naturalist, xix, pp. 196-197. 

See also Morphologisches Jahrbuch, xi, pp. 

117-118.

 1885 J 

On the morphology of the carpus

and tarsus of vertebrates.

Amer. Naturalist, xix, pp. 718-720. 

Contains a "morphological table" and a

list of papers on the carpus and tarsus.

 1885 K 

Bemerkungen iiber den ' 'Astragalus''

und das "Intermedium tarsi" der

Stiugethiere.

Morpholog. Jahrbuch, xi, pp. 468-483, with

pi. xxvii.

Cites the literature of the subject and gives

the results of the author's own observations on

the different groups of mammals.

 1886 A 

Ueber das Quadratum der Saugetiere.

.Biolog. Centralb., vi, pp. 648-658. 

Also in Sitzungsber. Gesellsch. Morphol. und 

Physiol. Munchen, 1886, pp. 45-57.

 1886 B 

Ueber die Morphogonie der Wirbelsilule der Amnioten.

Biolog. Centralb., vi, pp. 332-342; 353-363.

 1886 C 

Der alteste Tarsus (Archegosaurus).. 

Zoolog. Anzeiger, ix, pp. 104-106. 

Compare Baur, G., 18861.

 1886 D 

W. K. Barker's Bemerkungen iiber 

Archssopteryx, 1864, und eine Zusammenstellung der hauptsiichlichen Litteratur iiber diesen Vogel. 

Zoolog. Anzeiger, ix, pp. 106-109.
HAY.] BIBLIOGBAPHY.

Baur, George Continued. 1886 E

Die zwei Centralia im Carpus von 

Sphenodon (Halteria) und die Wirbel 

von Sphenodon und Gecko verticillatus 

Laur. (G. verus Gray).

Zoolog. Anzeiger, ix, pp. 188-190.

 . 1886 F 

Beraerkungen iiber Sauropterygia\m<\ 

Ichthyoplerygia.

Zoolog. Anzeiger, ix, pp. 2-15-252; 323.

 1886 G 

Osteologische Notizen iiber Reptilien. 

Zoolog. Anzeiger, ix, pp. 685-C90; 733-743.

 1886 H 

Ueber die Homologien einiger Schiidelknochen der Stegocephalen und

Reptilien.

Anatoin. Anzeiger, i, pp. 348-350. 

See correction in Anat. Anzeiger, vol. ii, p.

057.

 1886 I 

The oldest tarsus (Archegosaurus). 

Amer. Naturalist, xx, pp. 173-174. 

Compare Baur, G., 1880 C.

 1886 J 

The proatlas, atlas, and axis of the 

Orocodilia,

Amer. Naturalist, xx, pp. 288-293, with 5 

illus.

 . 1886 K 

The intercentrumin$p/tenocfo?i (Hatteria).

Amer. Naturalist, xx, pp. 405-406.

 . 1886 L 

The ribs of Sphenodon (Halteria).

Amer. Naturalist, xx, pp. 979-981.

 1886 M 

Ueber die Kanille im Humerus der 

Amnioten.

Morpholog. .Tuhrtmch, xii, pp. 299-303.

 1887 A 

Ueber die Abstammung der amnioten 

Wirbeltiere.

Biolog. Centralb., vii, pp. 481-493.

Also in Sitzungsbericht der Gesellschaft fiir 

Morphologic und Physiologie, Munchen, 1887, 

pp. 44-C1.

 1887 B 

Osteologisch e Noti zen iiber Rep til ien. 

Fortsetzung ii.

Zoolog. Anzeiger, x, pp. 90-102.

 1887 C 

On the phylogenetic arrangement of 

the Sauropsida.

Jour. Morphology, i, pp. 93-104.

Baur, George Continued. 1887 D

On the morphology and origin of the 

Ichthyopterygia.

Amer. Naturalist, xxi, pp. 837-840. 

Noticed in Geol. Magazine, 1888, v, p. 325.

 1887 E 

On the raorphogeny of the carapace 

of the Tesludinata.

Amer. Naturalist, xxi, p. 89.

 1887 F 

Ueber die Ursprung der Extremitaten der Ichthyopterygia,.

Bericht iiber die xx Versammlung des

oberrhein. geolog. Vereins, pp. 1-4, with 1 plate. 

Pagination taken from an author's separate;

the original "Bericht" not seen.

 1888 A 

Unusual dermal ossifications. 

Science, xi, p. 144.

Discusses the origin of curapace and plastron 

of Tcstudinata.

 1888 B 

Osteologische Notizeniiber Reptilien.

Fortsetzungen iii, iv, und v.

Zoolog. Anzeiger, xi, pp. 417-424; 592-597;

730-740.

 . " 1888 C 

Beitrilge zur Morphogenie des Carpus und Tarsus der Vertebraten. I. 

Theil. Batrachia. Jena; Verlag von 

Gustav Fischer, 1888. 

Svo, pp. 1-88, with pis. i-iii. 

Appended is a list of books, memoirs, etc., 

80 in number, which trea.t of the subject discussed by the author.

 1889 A 

Die systeinatische Stellung von Dermochelys Blainv.

Biolog. Centralb., i*, pp. 149-153; 180-191; 

618-019.

 1889 B 

Osteologische Notizen iiber Reptilien.

Fortsetzung vi.

Zoolog.vAnzeiger, xii, pp. 40-47.

 1889 C 

Revision meiner Mittheilungen irn 

Zoologischer Anzeiger, mitNachtriigen. 

Zoolog. Anzeiger, xii, pp. 238-243.

 1889 D 

Neue Beitrage zur Morphologic des 

Carpus der Siiugetiere.

Anatom. Anzeiger, iv, pp. 49-51, with 3 figs, 

in the text.

 1889 E 

On the morphology of the ribs and 

the fate of the actinosts of the median 

fins in fishes.

Jour. Morphology, iii, pp. 403-400.
FOSSIL VEETEBBATA OF NOETH AMEEICA. '[BULL. 179.

Baur, George Continued. 1889 F 

On the morphology of the vertebrate

skull. I. The otic elements. II. The

temporal arches.

Jour. Morphology, iii, pp. 467-474.

 1889 G 

Mr. E. T. Newton on Pterosauria. 

Geol. Magazine (3), vi, pp. 171-174. 

A review of Newton's paper in Phil. Trans.

Roy. Soc., vol. 179, p. 303 (1888), on Scaphognathus.

 1889 H 

The systematic position of Meiolania, 

Owen.

Ann. and Mag. Nat. Hist. (6), iii, pp. 54-62.

 18891

On " AulacocJielys," Lydekker, and 

the systematic position of Anosteira, 

Leidy, and Pseudotrionyx, Dollo.

Ann. and Mag. Nat. Hist. (6), iii, pp. 273-276.

 1889 J

On Meiolania and some points in the 

osteology of the Testudinata; a reply to 

Mr. G. A. Boulenger.

Ann. and Mag. Nat. Hist. (6), iv, pp. 37-45, 

with pi. vi, and 4 figs, in the text.

 1889 K 

Bemerkungen iiber den Carpus der

Prohoscidier und der Ungulaten im

Allgemeinen.

Morpholog. Jahrbuch, xv, pp. 478-482, with

1 fig. in the text. »

 ' 1890 A

On the characters and systematic

position of the large sea lizards, Mosasauridse.

Science, xvi, p. 262.

 1890 B 

The problems of comparative osteology.

Science, xvi, pp. 281-282.

 1890 C

A review of the charges against the

palseontological department of the (I. S.

Geological Survey and of the defense

made by Prof. 0. C. Marsh.

Amer. Naturalist, xxiv, pp. 288-304.

 1890 D 

On the classification of the Testudinata.

Amer. Naturalist, xxiv, pp. 530-536.

 1890 E 

Professor Marsh on Hallopus and 

other dinosaurs.

Amer. Naturalist, xxiv, pp. 569-571. 

Followed by short note by Prof. E. D. Cope.

Baur, George Continued. 1890 F 

The genera of the Cheloniidss. 

Amer. Naturalist, xxiv, pp. 486-487.

 1891 A 

The horned saurians of the Laramie 

formation.

Science, xvii, pp. 216-217.

 1891 B 

Notes on some little-known American fossil tortoises.

Prqc. Acad. Nat. Sci. Phila., 1891, pp. 411-430.

 1891 C 

The pelvis of the Testudinata, with 

notes on the evolution of the pelvis in 

general.

Jour. Morphology, iv, pp. 345-359, with 13 

figs, in the text.

 ' 1891 D 

Remarks on reptiles generally called

Dinosauria.

Amer. Naturalist, xxv, pp. 434-454. 

Contains a list of 32 papers cited. A review

of this paper by Dames is found in Neues Jahrb.

Min., etc., 1893, i, Ref., pp. 545-547.

 1892 A 

Bemerkungen iiber verschiedene 

Arten von Schildkroten.

Zoolog. Anzeiger, xv, pp. 155-159.

 1892 B 

On the morphology of the skull in

the Mosasauridse.-

Jour. Morphology, vii, pp. 1-22, with pis. i

and ii.

 1892 C

On the taxonomy of the genus Emys.

Proc. Amer. Philos. Soc., xxx, pp. 40-44; 245.

In the " addition " to his note, on page 245,

Dr. Baur made some modifications of his views

as expressed on pp. 40-44.

 1893 A 

Notes on the classification and taxonomy of the Testudinata.

Proc. Amer. Philos. Soc., xxxi, pp. 210-225.

 1893 B 

Notes on the classification of the 

Oryptodira.

Amer. Naturalist, xxvii, pp. 672-675.

 1893 C. 

The discovery of Miocene Amphisbsenians.

Amer. Naturalist, xxvii, pp. 998-999. 

Describes new genus and species Hyporhina 

antiqua; new family Hyporhinidx.

 1894 A 

Bemerkungen iiber die Osteologieder

Schlafengegend der hoheren Wirbeltiere.

Anatom! Anzeiger, x, pp. 315-330. 

Includes a list of the titles of 24 papers on

the subject discussed.
HAY.] BIBLIOGRAPHY. 25

Baur, George Continued. 1895 A 

Cope on the temporal part of the 

skull, and on the systematic position of 

the Mosasauridte. A reply.

Amer. Naturalist, xxix, pp. 998-1002.'

 1895 B 

The fins of Ichthyosaurus. 

Jour. Geology, iii, pp. 238-240. 

A review of Prof. Rich. Owen's paper in the 

Trails. Geol. Soc., ser. 2, vol. v, pp. 511-514.

 1895 C 

Die Palatingegend der Ichthyosauria.

Anatom. Anzeiger, x, pp. 450-459, with 1 fig.

 1895 D 

Ueber die Morphologic des Unterkiefers der Reptilien.

Anatom. Anzeiger, xi, pp. 410-415, with 4 

figs. Nachtrag, p. 569.

Announces the finding of a hitherto unrecognized bone in the lower jaw of reptiles, the 

prcsplcnialc. »

 1895 E

Das Gebiss von Sphenodon (Hatteria)

und einige Bemerkungen iiber Prof.

Rud. Burckhardt's Arbeit iiber das

Gebiss der Sauropsidie.

Anatom. Anzeiger, xi, pp. 436-439.

 , 1896 A

The paroccipital of the Squamata and

the affinities of the Mosasauridte once

more. A rejoinder to Prof. E. D. .Cope.

Amer. Naturalist, xxx, pp. 143-147, with pi.

iv.

Sec also pp. 327-329; 411-412.

 1896 B 

Bemerkungen iiber die Phylogenie 

der Schildkroten.

Auatom. Anzeiger, xii, pp. 561-570.

 1896 C 

The Stegocephali: A phylogtnetic 

study.

Anatom. Anseiger, xi, pp. 657-G73, with 8 

figs.

Contains description of the osteology of 

this group and the titles of 34 papers and 

books relating to the subject.

 1897 A

Arclugosaurus.

Amer. Naturalist, xxxi, pp. 975-980.

A review of Otto Jaekel's paper on " Die Organization von Archcgosaurus," and a discussion of the composition of the vertebral 

column.

 1897 B 

Ueber die systematische Stellung der 

Microsaurier.

Analom. Anzeiger, xiv, pp. 148-151.

Baur, G., and Case, E. C. 1897 A: 

On the morphology of the skull of

the Pelycosauria and the origin of the

mammals.

Anatom. Anzeiger, xiii, pp. 109-120, with 3

figs.

Abstract in Science (2), v, pp. 592-592.

 1899 A 

The history of the Pelycosauria, with

a description of the genus Dimetrodon. 

Trans. Amer. Philos. Soc. (2), xx, pp. 1-58,

with pis. i-iii, with 7 figs, in the text.

Appended is a list of titles of works on the

subject, 70 in number.

Bayer, Franz. 1885 A 

Ueber die Extremitiiten einer jungen

Hatteria.

Sitzungsber, k. Akad, Wissensch., Wien.xc,

i Abth., pp. 237-245, with 1 pi.

Bayle, Emile de. 1855 A 

Notice sur le systfime .dentaire de

1' Anthracotherium magnum.

Bull. Soc. Geol. France (2), xii, pp. 936-947,

with pi. xxii.

Beard, J. 1890 A 

The interrelationships-of the Ichlhyopsida.

Anatom. Anzeiger, v, pp. 146-159,179-188.

Beddard, Frank E. 1888 A 

Note on the systematic position of

Monitor.

Anatom. Anzeiger iii, pp. 204-206.

 1897 A 

Note upon intercentra in the vertebral column of birds.

Proc. Zool. Soc. London, 1897, pp. 465-472, 

with 4 figs, in the text.

Belcher, Edward. 1856 A 

Notice of the discovery of Ichthyosaurus and other fossils in the late Arctic exploring expedition, 1852-1854.

Report Brit. Assoc. Adv. Sci., 25th meeting, 

Glasgow, 1855, p. 79.

Found, latitude 77° 10' N., longitude, 90° W.

Bell, Robert. 1898 A 

On the occurrence of mammoth and

mastodon remains around Hudson Bay. 

Bull. Geol. Soc. America, ix, pp. 3C9-390,

with 1 fig. in the text.

See also Science vii (n. s.), p. 80.

Bemmelen, J. F. van. 1896 A 

Bemerkungen zur Phylogenie der

Schildkroten.

Corapte-rendu des seances du troisierne Congres Internat. de Zoologie, Leyden, 1895, pp.

322-335.
FOSSIL VEETEBKATA OF NOETH AMEEICA. -. 179.

Bemmelen, J. F. van Cont'd. 1896 B 

Bernerkungen iiber den Schadelbau

von Dermochelys coriacea.

Festschrift zum 70sten Geburtstage von Carl

Gegenbaur, ii, pp. 279-285, with pi. i.

 1899 A 

On reptilian affinities in the temporal 

region of the monotreme skull.

Proc. Fourth Internat. Congress of Zoology, 

Cambridge, England, pp. 162-164.

Bensley, B. A. 1900 A 

On the inflection of the angle of the 

jaw in the Marsupialia. 

Science (2), xii, pp. 558-559.

Bensted, W. H. 1861 A 

Remains of American "Missourium" 

associated with flint implements.

The Geologist, iv, pp. 217-221. See also p. 

262.

Letter containing . extract from Albert 

Koch's "Description of the Missourium, or 

Missouri Leviathan, together with its supposed 

habits and Indian tradition." London, E. 

Fisher, 1841.

Beraneck, Ed. 1887 A 

Ueber das Parietalauge der Reptilien. 

Jenaische Zeitschrift, xxi (xiv), pp. 374- 

410, with pp. 374-410.

Berthold, Arnold A. 1850 A 

Ueber das Backenzahnsystem des

Narwals.

Archly, f. Anat., Physiol. u. wissensch.

Med., Jahrg. 1850, pp. 386-392, pi. x, figs. 7, 8.

Bettany, G. T. 1873 A 

Oreodon remains in the Wood wardian 

Museum, Cambridge. 

Nature, viii, pp. 309-311. 

See also Nature, viii, p. 385.

 1876 A 

On the genus Merycochcerus (family 

Oreodontidae), with descriptions of two 

new species.

Quart. Jour. Geol. Soc., xxxii, pp. 259-273, 

with pis. xvii, xviii.

Beyer, Samuel Walker. 1899 A 

Geology of Story County. 

Iowa Geol. Survey, ix, pp. 157-239. 

Refers to the finding of a tooth of Elephas 

primigenius at Polk City.

Beyrich, E. 1848 A

Ueber Xenacanthus decheni und Holacanthus -gratilis, zwei Fische aus der

Formation des Rothliegenden in Nord

Deutschland.

. Bericht Verhandl. k. preuss. Akad. Wissensch. zu Berlin, 1848, pp. 24-33.

Beyrich, E. Continued. 1850 A 

Ueber einige organische Reste der

Lettenkohlenbildung in Thuringen. 

Zeitschr. deutsch. geol. Gesellsch., ii, pp.

153-168.

 1877 A 

Ueber einen Pterichthys von Gerolstein.

Zeitschr. deutsch. geol. Gesellsch., xxix, pp.

751-756, and pi. x.

Bibbins, Arthur. 1895 A 

Notes on the palaeontology of the

Potomac formation.

Johns Hopkins University Circulars, xv,

No. 121, pp. 17-20, with 2 figs.

Mentions the finding of teeth of certain

dinosaurs.

Bienz, Ami6. 1895 A 

Dermalemys mavii Gray; eine osteologische Studie mit Beitriigen zur Kenntniss vom Baue der Schildkroten.

Revue suisse de zool. et Ann. Mus6e d' Hist.

Nat. Geneve, iii, pp. 61-135, with pis. ii, iii. 

The literature of the subject is presented,

p. 135.

Billings, E. 1863 A 

On the remains of the fossil elephant

in Canada.

Canadian Nat. and Geol. (1), viii, pp. 135-

147, with 6 figs, in the text.

Bischoff, Th. Ludwig Wilhelm. 1840 A 

Lepidosiren paradoxa. Anatomisch

untersucht und beschrieben.

Leipzig, 1840, 4 to," pp. 1-vi; 1-34, with pis.

i-vii.

Blackmore, Humphrey P. 1874 A 

On fossil Arvicolidte.

Proc. Zool. Soc. London, 1874, pp. 460-471, 

with 3 figs, of the teeth.

Blainville, H. M. Ducrotay de. 1839 A 

Recherches sur I'anciennet6 des

Edent^s terrestres a la surface de la

terre.

Comptes rendus de 1'Acad. Sci. Paris, viii,

pp. 65-69.

See also Ann. Sci. Nat. (2), xi, pp. 113-122.

 1839 B* 

Memoire sur les traces qu'ont laiss6es & la surface de la terre les Edent£s 

terrestres.<

Comptes rendus de 1'Acad. Sci. Paris, viii, 

pp. 139-146.

 . 1839 C

Recherches sur I'anciennet6 des 

Edent6s terrestres il la su face de la 

terre.

Ann. Sci. Naturelles (2), xi, pp. 113-122.
HAY/] BIBLIOGRAPHY. 27

Blainville, H. M. Ducrotay de Continued. 1864 A

Oste'ographie ou description iconographique compared du squelette et du 

syst&ne dentaire des marnmiferes r6- 

cent et fossiles pour servir de base & 

la zoologie et a la geologic.

Vols. i-iv, 4to, with pis. vols. i-iv.

Vol. i, Primates, Chiroptera, Insectivora; vol. 

ii, Carnivora; vol. iii, Grairigrada, Ungulagrada; vol. iv, Ungulagrada, Bradypus.

This important work was issued in livraisons from 1839 to 1864. Hence, in the citations 

found in the catalogue of species, this year, 

18C4, must be regarded as arbitrary.

Blake, Chas. C. 1862 A 

On a fossil elephant from Texas (E. 

texianus).

The Geologist, v, pp. 57-68, with pi. iv.

 1862 B 

Elephas texianus v. columbi. 

The Geologist, vi, pp. 56-60, with 1 text fig.

 1863 A 

On the geological evidences of horses 

in the New World.

The Geologist, vii, pp. 24-28.

Blake, William P. 1855 A 

Remains of the mammoth and mastodon in California.

Amer. Jour. Sci. (2), xix, p. 133.

 1864 A

Note on fossil remains of the horse 

and elephant, mingled, at Mare Island, 

San Francisco Bay.

Proc. California Acad. Nat. Sci., iii, p. 166.

The species not determined.

 1867 A 

Fossil fish in Great Basin, Nevada.

Proc. California Acad. Nat. Sci., iii, pp. 306- 

307.

No genera or species designated.

 . 1867 B 

Notice of fossil elephants' teeth from 

the northwest coast.

Proc. California Acad. Nat. Sci., iii, p. 325. 

Calls attention to the finding of teeth and 

tusks of elephants in Alaska; also gives localities in California where such remains have 

been discovered.

 1868 A 

Note upon the occurrence of fossil remains of the tapir in California. 

Amer. Jour, Sci. (2), xlv, p. 381.

 1870 A 

On a fossil tooth from Table Mountain.

Amer. Jour. Sci. (2), 1, pp. 262-263.

Blake, William P.-^Continued. 1898 A 

Remains of a species of Bos in the 

Quaternary of Arizona.

Amer. Geologist, xxii, pp. 65-72.

 1898 B 

Bison latifrons and JS. arizonica. 

Amer. Geologist, xxii, pp. 247-248.

 1900 A 

Remains of the mammoth ia Arizona. 

Amer. Geologist, xxvi, p. 257. 

Records occurrence of ElephasprimigenmsC!) 

at Yuma.

Blanchard, Emile. 1857 A 

De la determination de quelques 

oiseaux fossiles et des caract&res ost£- 

ologiques des Gallinac^s ou Gallides.

Annales Sci. Naturelles (4), Zool., vii, pp. 

91-106, with pis. x-xii.

 1859 A

Recherches sur les caracteres oste"- 

ologiques des oiseaux appliqu^es a la 

classification naturelle de ces animaux.

Annales Sci. Naturelles (4), Zool., pp. 11-145.

 ' 1860 A 

Observations sur le systeme dentaire 

chez les oiseaux.

Comptes rend, des stance de 1'Acad. sciences, Paris, 1, pp. 540-542.

Blasius, Wilhelm. 1884 A 

Zur Geschichte der Ueberreste von 

A lea impennis Linn.

Jour, fur Ornithologie, xxxii, pp. 58-176.

Blatchley, W. S. 1898 A 

The geology of Lake and Porter 

counties, Indiana.

22d Ann. Report Depart. Geol. and Natural 

Resources [of Indiana] for 1897, pp. 25-104, 

with 9 figs, in the text.

Contains notes on the finding of the mammoth and the mastodon.

Bloch, Leopold. 1900 A 

Schwinimblase, Knochenkapsel und

Weber'scher Apparat von Nemachilus

barbatulus Gunther.

Jenaische Zeitschr. Naturwiss., xxxiv, pp.

1-64, with pis. i, ii, and 12 figs, in the text. 

Appended is a list of 75 memoirs and papers

on the subject.

Blyth, E. 1837 A 

On the osteology of the great auk

(Alca impennis) .

Proc. Zool. Soc. London, 1837, pp. 122-123.

Boas, J. E. V. . ' 1884 A 

Bemerkungen fiber die Polydactylie 

des Pferdes.

Morpholog. Jahrbuch, x, pp. 182-184.
28 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Boas, J. E. V. Continued. 1890 A 

Ueber den Metatarsus der Wiederkauer.

Morpholog. Jahrbuch, xvi, pp. 525-533, with 

6 figs, m the text.

Bojanus, L. H. 1827 A 

De uro nostrate eiusque sceleto comrnentatio.

Nova Acta Acad. Cses. Lcop.-Car., xiii, pt. 

ii, pp. 413-478, with 5 pis.

Refers (p. 427) Bison latifrons to Uruspriscus.

Born, G. 1876 A 

Zum Carpus und Tarsus der Saurier. 

Morpholog. Jahrbueh, ii, pp. 1-2G, with pi. i.

 1880 A

Nachtriige zu "Carpus und Tarsus."

Morpholog. Jahrbueh,vi, pp. 49-78, with pi. i.

Appended is a list of authors and works

referred to, 14 in number.

Boule, Marcellin. 1899 A 

Observations sur quelques e'quide's

fossiles.

Bull. Soc. Geol., France (3), xxvii, pp. 531-

542, with 22 figs, in the text.

Boulenger, G. A. 1882 A 

Catalogue of the JBatrachia Gradientia 

s. Caudata and Batrachia Apoda in the 

collection of the British Museum; second edition.

Pp. i-viii; 1-127, with pis. i-ix.

 1882 B 

Catalogue of the Batrach'ia Salientia 

s. Ecaudata in the collection of the British Museum; second edition.

Pp. i-xvi; 1-503, with pis. i-xxx, with numerous figs, in the text.

 1884 A

Synopsis of the families of existing 

Lacerlilia.

Ann. and Mag. Nat. Hist. (5), xiv, pp. 117- 

122.

 ' 1885 A 

Catalogue of the lizards in the British 

Museum.

Vol. i, pp. 436, pis. 32. Vol ii, pp. 497, pis. 

24. London, 1885.

 1887 A 

Catalogue of the lizards in the British 

Museum.

Vol. iii, pp. 575; pis. 40. London, 1887.

 1888 A 

Remarks on a note by Dr. G. Baur on 

the Pleurodiran chelonians.

Ann. and Mag. Nat. Hist. (6), ii, pp.352-354. 

Dr. Baur's note occurs in Zoolog. Anzeig., 

Ang., 1888.

Boulenger, G. A. Continued. 1889 A 

Catalogue of the chelonians, rhynchocephalians, and crocodiles in the

British Museum.

London, 1889, pp. 311, 6 pis.

 1889 B 

Remarks in reply to Dr. Baur's article on the systematic position of Miolania.

Ann. and Mag. Nat. Hist. (6), iii, pp. 138-141, 

with figs, in the text.

 1891 A 

Notes on the osteology of Heloderma 

horridum and H. suspeclum, with remarks on the systematic position of the 

HelodermatidiK and on the vertebrae of 

the Lacerlilia.

Proc. Zool. Soc. London, 1891, pp. 109-118, 

with 6 woodcuts.

 1891 B 

On British remains of Homceasaurus,

 with remarks on the classification of the 

Rhynchocephdlia.

Proc. Zool. Soe. London, 1891, pp. 167-172, 

with 2 woodcuts.

 1893 A 

Catalogue of the snakes in the British 

Museum. (Natural History). Vol. i, 

containing the families Typhlopidx, 

Glauconiidx, Boidte, Ilysiidse, Uropellidse, 

Xenopettidx, and Colubridte Aglyphss, 

part.

Pp. i-xiii; 1-448, with pis. i-xxviii and 26 

figs, in the text.

 1894 A 

Catalogue of the snakes in the British 

Museum (Natural .History). Vol. ii, 

containing the conclusion of the Colubridte Agtyphte.

Pp. i-xi; 1-377, with pis. i-xx, and 25figs, in 

the text.

 1895 A 

Remarks on the value of certain cranial characters employed by Professor 

Cope for distinguishing lizards from 

snakes.

Ann. and Mag. Nat. Hist. (6), xvi, pp. 366- 

307, with I fig. in the text.

 1896 A 

Remarks 011 the dentition of snakes 

and on the evolution of the poison fangs. 

Proc. Zool. Soc. London, 1896, pp. 614-616.
HAY.] BIBLIOGEAPHY. 29

Bouleng-er, G. A. Continued. 1896 B 

On the occurrence of SchlegePs gavial 

(Tomistoma schlegelii) in the Malay peninsula, .with remarks on the atlas and 

axis of the crocodilians.

Proc. Zool. Soc. London, 1896, pp. 628-633, 

with 3 figs, in the text.

 1896 C 

Catalogue of the snakes in the British 

Museum (Natural History) Vol. iii, 

containing the Colubridx (Opisthoglyphx 

and Proterogtyphie), Amblycephalidie, 

and Viperidx.

Pp. i-xiv; 1-727, with 37 figs, in the text.

Bouve, T. T. 1859 A 

Statement with regard to Zeuglodon 

cetoides. 

Proc. Nat. Hist. Soc. Boston, vi, pp. 421-422.

 1859 B 

Communication regarding priority of 

describing fossil footprints of the Connecticut Valley.

Proc. Nat. Hist. Soc. Boston, vii, pp. 49-53.

Bowerbank, J. S. 1848 A 

Microscopical examination on the 

structure of the bones of Pterodactylus 

giganteus and other fossil animals.

Quart. Jour. Geol. Soc. Land., iv, pp. 2-10, 

with pis. i, ii.

 1851 A 

On the pterodactyles of the Chalk

formation.

Proc. Zool. Soc. Lond., 1851, pt. xix, pp. 14-

20, with pi. iv.

 1852 A 

On the probable dimensions of the 

great shark (CarcJiarias megalodori) of 

the Ked Crag.

Report Brit. Assoc. Adv. Sci., 21st meeting, 

Ipswich, 1851, p. 54.

 . 1852 B 

On the probable dimensions of Carchar odon megalodon from the Crag.

Ann. and Mag. Nat. Hist. (2), ix, pp. 120-123.

Bowers, Stephen. 1889 A 

An abstract of a letter regarding the 

finding of the remains of fossil vertebrates in Ventura, Cal.

Amer. Geologist, iv, pp. 391-392.

Boyd, C. H. 1881 A 

Remains of the walrus (?) in Maine.

Proc. U. S. Nat. Mus., iv, pp. 234-235.

Brainerd, . 1852 A

Fossil fishes.

Annals of Science (Cleveland, Ohio), i, pp. 

18-20, with 3 text figs.

No specific name is applied to the fishes 

described. They arc now known as Gonatodus 

brainerdi (Newb.).

Branco, W. 1885 A 

[Review of G. Baur on "Dinosaurier und Vogel" and W. Dames on 

"Entgegnung an Herrn Dr. Baur"].

Neues Jahrbuch Min. Gcol. u. Paloeont, 1885, 

ii, Referate, pp. 437-441.

 1887 A 

Beitrilge zur Kenntniss der Gattung 

Lepidotus.

Abhandl. zur geolog. Specialkarte von 

Preussenund der Thiiringischen Staaten vii. 

Heft 4. pp. 1-85, with pis. i-vii.

 1897 A 

Die menschenahnlichen Zahne aus 

dem Bohnerz der schwabischen Alb. 

Teil ii, Art und Ursache der Reduktion des Gebisses bei Siiugern. 

Stuttgart, 1897, pp. 1-128.

Brandt, Alexander. 1867 A 

Kurze Bemerkungen iiber aufrechtstehende Mammuthleichen.

Bull. Soc. Imp. dcs Naturalistes de Moscou, 

xl, pt. 2, pp. 241-256.

Brandt, Ed. 1868 A 

Untersuchungen iiber das Gebiss der

Spitzmiiuse (Sorex Guv.)-

Bull. Soc. Imp. Nat. Moscou, xli. pt. 2, pp.

76-95, with pis. i-vi.

 1870 A 

Untersuchungen iiber das Gebiss der

Spitzmiiuse (Sorex Cuv.).

Bull. Soc. Imp. Nat. Moscou, xliii, pt. 2, pp.

1-40.

 1888 A

Vergleichend - anatomische Untersuchungen iiber die Griffelbeine (Ossa 

calamiformia) der Wiederkiluer (Ruminantia).

Zoolog. Anzeiger xi,pp. 542-548.

Brandt, Johann Friedrich. 1840 A

Beitrage zur Kenntniss der Naturgeschichte der Vogel mit besonderer

Beziehung auf Skeletbau und vergleichende Zoologie.

Mem. Acad. Imp. Sci. St. Petersbourg (6), Sci. 

Nat., iii, pp. 81-237, with pis. i-xviii.
30 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Brandt, JohannFriedrich C't'd. 1844A 

Notiz iiber die fossilen Knochen des

Cetotheriums.

Verhandl. d. kais.-russ. mineralog. Gesellsch. St. Petersburg, 1844, pp. 240-244.

 1848 A 

On the position in which the mammoth and rhinoceros have been found 

in Siberia; from a letter to Baron A. 

von Humboldt.

Quart. Jour. Geol. Soc., iv, pp. 9-12. (Translations and notices.)

 1849 A 

Symbolse Sirenologicse, quibus prsecipue 

Rhytinte historianaturalis illustratur.

Mem. Acad. Imp.. St. Petersbourg (6), Sci. 

Nat., v.; Zool. et Physiol., pp. 1-160, with pis. 

i-v.

 1849 B

De Rhinocerolis anliquitalis seapattaaii

structura externa et osteologica observationes e reliquiis qua3 in museis

Petropolitanis servantur erutte.

Mem. Acad. Sci. St. Petersbourg (6), v, pt. 

ii, pp. 161-416, with pis. i-xxiv.

 1855 A 

Beitrage zur niihern Kenntniss der 

Siiugethiere Russlands.

Mdm. Acad. Imp. Sci. St. Petersbourg (6), 

vii, pp. 1-365, with pis. i-iii and i-xi.

Abhandlung 3 considers the question of the 

specific identity of the beaver of America with 

that of the Old World; also the variation of 

certain bones of the beaver's skull. Abhandlung 4 treats of the gradual advances in the 

classification of the rodents, with especial reference to the beaver. Abhandlung 5 deals with

stages of craniological development of the rodents and the relationships and the classification to be determined therefrom, with especial 

reference to the beaver.

 - 1862 A 

Bemerkungen iiber die Zahl der 

Halswirbel der Sirenien.

Melanges Biol. Bull. Acad Imp. Sci. St. 

Petersb.,riv, pp. 125-128.

 1862 B 

Einige Worte iiber die verschiedenen

Entwicklungsstufen der Nasenbeine

der Seekiihe (S'irenia).

Melanges Biol. Bull. Acad. Imp. Sci. St.

Petersb., iv, pp. 129-132.

 1862 C 

Bemerkungen iiber die Verbreitung

und Vertilgung der Rhytina.

Melanges Biol. Bull. Acad. Imp. Sei. St.

Petersb., iv, pp. 259-268.

Brandt, JohannFriedrich C't'd. 1866 A 

Mittheilungen iiber die Gestalt und

Unterscheinungsmerkmale des Mammuth oder Mamont (Elephas primigenius).

Melanges Biol. Bull. Acad. Imp. Sci. St.

Petersb., v, pp. 567-605, with 1 pi. Also "Erganzungen," pp. P40-644.

 1866 B 

Zur Lebensgeschichte des Mammuth. 

Bull. Acad. Imp. Sci. St. Petersb., x, pp. 111- 

118.

 1866 C 

Nochmaliger Nachweis der Vertilgung der nordischen oder Steller'schen 

Seekuh (Rhytina borealis).

Bull. Soc. Imp. des Naturalistes de Moscou, 

xxxix, pp. 572-597.

 1867 A 

Erganzende Mittheilungen zur Erlauterung der ehemaligen Verbreitung und 

Vertilgung der Steller'schen Seekuh.

Melanges Biol. Bull. Acad. Imp. Sci. St. 

Pe"tersb., vi, pp. 223-232.

Contains an account of the literature of the 

subject.

 1867 B 

Untersuchungen iiber die geographische Verbreitung des Renthiers 

(Cervus tarandus Linn.) in Bezug auf 

die Wiirdigung der fossilen Reste derselben.

Verhandl. russ.-kais. mineralog. Gesellschaft zu St. Petersburg (2), ii, pp. 36-132.

 1867. C 

Die geographische Verbreitung des 

Zubr, oder Bison, des Auerochsen der 

Neuern (Bos bison SGM bonasus).

Verhandl, russ.-kais. mineral. Gesellsch.zu 

St. Petersburg (2), ii, pp. 133-185.

 1867 D 

Einige Schlussworte zum Nachweis

der Vertilgung der Rhytina.

Bull. Soc. Imp. des Naturalistes de Moscou,

xl, pt. i, pp. 23-38.

See also pt. ii, pp. 508-543.

 1868 A 

Symbolee Sirenologicee. Fasciculi ii 

et iii. Sireniorum, Pachydermatum, 

Zeuglodontum et Cetaceorum ordinis 

osteologia comparata, nee non Sireniorum generum Monographic.

Mem. Acad. Imp. Sci. St. Petersbourg (7), 

xii, No. 1, pp. 1-383, with pis. i-ix.
HAY.] BIBLIOGRAPHY. 31

Brandt, Johann Friedrich C't'd. 1869 A

De Dinotheriorum genere Elephantidorum familipe adjungendo, nee non de

Elephantidorum generum craniologia

comparata.

' Mem. Acad. Imp. Scl. St. Petersbourg (7), 

xiv, No. 1, pp. 1-37.

 1869 B 

Untersuchungeh iiber die Gattung 

der Klippschliefer (Hyrax. Herrn.), 

besondera in anatoniischer und verwandtschaftlicher Beziehung nebst Bemerkungen uber ihre Verbreitung und 

Lebensweise.

Mem. Acad. Imp. Sci. St. Petersbourg (7), 

xiv, pp. i-vi; 1-127, with pis. i-iii.

 1873 A 

Untersuchungen iiberdiefossilen und 

subfossilen Cetaceen Europa's. Mit 

Beitragen von Van Beneden, Cornalia, 

Gastaldi, Quenstedt und Paulson nebst 

einem geologischen Anhange von Barbot de Marny, G. v. Helmersen, A. 

Goebel und Th. Fuchs.

Mem. Acad. Imp. Sci. St. Petersbourg (7), 

xx, No. 1, pp. i-viii; 1-372, with pis. i-xxiv.

 1874 A 

Ergiinzungen zu den f ossilen Cetaceen 

Europa's.

Mem. Acad. Imp. Sci. St. Petersbourg (7), 

xxi, No. C, pp. i-iv,; 1-54, with pis. i-v.

 1878 A 

Tentamen synopseos rhinocerotidum 

viventiurn et fossilium.

Mem. Acad. Imp. Sci. St. Piitersbourg (7), 

xxvi, No. 5, pp. i-ii; 1-66, with one plate.

Braus, Hermann. 1898 A 

tiber die Extremitiiten der Selachier. 

Verhandl. Anat. Gesellsch., 12th meeting, 

Kiel, 1898, pp. 166-179, with 1 page of figs.

Brevoort, J. C. 1859 A 

Remains of the American mastodon

found on Long Island, near New York. 

Proc. Ainer. Assoc. Adv. Sci., 12th meeting,

Baltimore, 1858, pp. 232-234.

Brewer, W. H. 1866 A 

Alleged discovery of an ancient human skull in California. 

Amer. Jour. Sci. (2), xlii, p. 424.

Bridge, T. W. 1877 A 

The cranial osteology of Amia calva.

Jour. Anat. and Physiol., xi, pp. 605-622; pi. 

xxiii.

Bridge, T. W. Continued. 1889 A 

Some points in the cranial anatomy 

of Polypterus.

Proc. Birmingham Philos. Soc., vi, pp. 118- 

130, with pis. i-ii.

 1895 A 

On certain features in the skull of 

Osteoglossum formosum.

Proc. Zool. Soc. Loud., 1895, pp. 302-310, with 

pi. xxii.

 1896 A 

The mesial fins of Ganoids and 

Teleosts.

Jour. Linn. Soc. Lond., xxv, pp. 530-602, 

with pis. xxi-xxiii.

 1898 A

On the morphology of the skull in

the Paraguayan Lepidosiren and in

other Dipnoids.

Trans. Zool. Soc. Lond., xiv., pp. 325-376, 

with pis. xxviii, xxix.

Bridge, T. W., and Haddon, A. C.

1889 A 

Contributions to the anatomy of

fishes. I. The air bladder and Weberian ossicles in the Siluridx.

Proc. Roy. Soc. Lond., xlvi, pp. 309-328.

 1892 A 

Contributions to the anatomy of 

fishes. II. The air bladder and Weberian ossicles in the Siluroid fishes. 

Proc. Roy. Soc. Lond., lii, pp. 139-157.

Bridge, William J. 1879 A 

On the osteology of Polyodon folium. 

Philos. Trans. Royal Soc. of Lond. for 1878, 

clxix, pt. ii; pp. 683-733, with pis. Iv-lvii.

Briggs, C. 1838 A 

Bones of the mastodon. 

Second Annual Report Geol. Surv. Ohio, 

pp. 127-129.

Britton, N. L. 1885 A 

[Remarks on finding of mastodon 

remains east of the Hudson River; followed by remarks by Prof. D. S. Martin and Dr. 0. P. Hubbard.] 

Trans. N. Y. Acad. Sci., v, pp. 14, 15.

Broadhead, G. C. 1870 A 

Fossil horse in Missouri.

Trans. Acad. Sci. St. Louis, iii, pp. xx-xxi.

Reprinted in Amer. Naturalist, iv, p. 60.

Found in Bates County, Mo., 31 feet below 

the surface; said by Leidy to belong to an extinct species.
FOSSIL VERTEBRATA OF NORTH AMERICA. LBULL. 179.

Broadhead, G. C. Continued. 1870 B 

Bones of large mammals in drift. 

Trans. Acad. Sci. St. Louis, iii, pp. xxii, 

xxiii.

Tooth of extinct ox found in Missouri; also 

in Illinois. Probably Bos lati/rons.

 - 1881 A

The mastodon.

Kansas City Review of Science and Industry, iv, pp. 519-530.

Mentions numerous localities in North 

America where the bones of the mastodon 

have been found.

Broili, Ferdinand. 1899 A 

Ein Beitrag zur Kenntniss .von Ery- 

' ops megcicephalus (Cope).

Palseontographica, xlvi, pp. 61-84, with pis. 

viii-x.

Brongniart, Chas. 1888 A 

Sur un nouveau poisson fossile du 

terrain houiller deCommentry (Allier), 

Pleuracanthus gaudryi.

Bull Soc. Geol. France (3), xvi, pp. 646-560, 

with 1 fig. in the text..

 1888 B 

Sur un nouveau poisson fossile du 

terrain houiller de Commentry (Allier). 

Pleuracanthus gaudryi. 

 Le Naturaliste, x, pp. 178-180, with 1 fig. in 

the text.

The figure gives a restoration of this remarkable Elasmobranch.

 1888 C 

Etudes sur le terrain houiller de 

Commentry. Faune ichthyologique. 

Premiere partie.

Extracted from Bull, 'de la Societ6 de 

1'IndustrieminSrale (3), ii, livrais. 4 , pp. 3-38,

with 15 figs, in the text.

This paper is devoted to the description of 

the structure and relationships of the genus 

Pleuracanthus, and especially the species P. 

gaudryi.

Bronn, Heinrich Georg. 1837 A

Lethaea geognostica, oder Abbildungen und Beschreiben der fiir die Gebirgs-Formation bezeichnendsten Versteinerungen.

Vol. i, pp. i-vi; 1-544, with pis. i-xxvii of the 

atlas.

Vol. i contains an account of palaeontology 

up to the period of the chalk.

 1838 A 

Lethsea geognostica, etc.

Vol. ii, pp. 545-1350, with pis. xxviii-xlvii of 

the atlas.

Vol. ii contains the palaeontology from the 

beginning of the Cretaceous to the recent 

period.

Brooke, Victor. 1874 A 

On Sclater's muntjao and other species of the genus Cervulus.

Proc. Zool. Soc. Lond., 1874, pp. 33-42, with 

pis. viii,ix, and 5 figs, in the text.

 1878 A

On the classification of the Cervidse,

with a synopsis of the existing species.

Proc. Zool. Soc. Loud., 1878, pp. 883-928, with 

pi. Iv and 19 figs, in the text.

Broom, R. 1897 A 

On an apparently hitherto undescribed nasal-floor bone in the hairy

armadillo.

Jour. Anat. and Physiol., xxx, pp. 280-282.

Brown, Campbell. 1900 A 

Ueber das genus Hybodus nnd seine

systematische Stellung.

Palaeontographica, xlvi, pp. 149-174, with

pis. xv, xvi, and 7 figs, in the text.

Browne, Montagu. 1889 A 

On a fossil fish (Chondrosteus) from

Barrow-on-Soar, hitherto recorded only

from Lyrne Regis.

Trans. Leicester Literary and Philos. Soc.,

1889, pp. 16-36, with pis. i, ii, and 3 text figs.

Bru, D. Jean Baptiste. 1804 A 

Description des os du Megatherium 

faite en rnontant le squelette. 

Annales du Museum, v, pp. 387-400.

Bruce, Adam T. 1883 A 

Observations upon the brain casts of 

Tertiary mammals.

Contrib. E. M. Mus. Geol. and Arch. Princeton Coll. Bull. No. 3, pp. 36-45, with pi. yii.

Briihl, Bernhard Carl. 1847 A 

Die Skeletlehre der Fische.

Vienna', 1847, 8vo., pp. 1-254, with atlas of 

19 pis.

Buckland, William. 1824 A 

Notice on the Megalosaurm, or great 

fossil lizard of Stonesfield.

Trans. Geol. Soc. Lond. (2), i, pp. 390-396, 

with pis. xl-xliv.

 1831 A

On the occurrence of the remains of

elephants and other quadrupeds in the

cliffs of frozen mud in Eschscholtz Bay,

within Bering Strait, and in other

distant parts of the shores of the arctic

_ seas.

Appendix to Beechey's Narrative of a voyage to the Pacific and Behring's Strait to cooperate with the polar expeditions; performed 

on H. M. S. Blossom, pp. 593-612, with pls.i-iil.
HAY.] BTBLIOGKAPHY. 33

Buckland, William Continued. 1837 A 

Geology and mineralogy considered 

with reference to natural theology. 

In two volumes, Philadelphia, 1837. 

Vol. i contains the text, consisting of 443 

pages. Vol. ii contains the pis. i-lxix, the explanation of the plates, and the index.

Buckley, S. B. . 1843 A 

Notice of .the discovery of a nearly 

complete skeleton of the Zygodon of 

Owen (Basilosa,urus of Harlan). 

Amer. Jour. Sci., xliv, pp. 409-412. 

Reprinted in Edinburgh New Philos. Jonr., 

vol. xxxv, pp. 77-79,1843.

 ^- - ' 1846 A 

On the Zeuglodon remains of Alabama. " 

Amer. Jour. Sci. (2), ii, pp. 125-129. 

Abstract of this paper printed in Neues 

Jahrbuch fiir Mineralogie, 1847, pp. 510-512.

Bttchner, Eug. 1891 A 

Die Abbildungen der nordischen 

Seekuh (Rhytina gigas Zimm.). Mit 

besonderer Beriicksichtigung neu aufgefundener Materialien in seiner Majestiit hochst Eigenen Bibliothek zu

Zarskoje Sselo.

Mem. Acad. Imp. Sci. St.-Pe"tersbourg (7), 

xxxviii, No. 7, pp. 1-24, with 1 pi.

Burckhardt, Rudolph. 1895 A 

Daa Gebiss der Sauropsiden. 

Schwalbe's Morpholog. Arbeiten, v, pp. 341- 

385.

Cites the literature of the subject.

 1900 A 

On Hyperodapedon gordoni.

Geol. Magazine (4), vii, pp. 486-492; 529-535, 

with pi. xix, and 3 text figs.

Burmeister, Hermann. ' 1864 A 

Noticias preliminares sobre las diferentes especies de Glyptodon en el Museo

Piiblico de Buenos Aires.

Anales del Museo Pub. Bueuos Aires, i, pp.

71-85.

 1865 A 

Bemerkungen iiber die Arten der

Gattung Glyplodon im Museo Piiblico

de Buenos Aires.

Archiv fiir Anatomic, Physiol., und wissensch. Med., Jahrg., 1865, pp. 317-334, pis. vii,

viii, A.

See also Ann. and Mag. Nat. Hist. (3), xiv,

pp. 81-97.

 1865 B 

Hautpanzer bei Mylodon. 

Archiv f. Anat. Physiol. u.'wissensch. Med., 

Jahrg., 1865, pp. 334-336.

Bull. 179 3

Burmeister, Hermann Cont'd. 1865 C 

Noticias preliminares sobre las diferehtes especies de Glyptodon en el Museo

Publico de Buenos Aires.

Anales Mus. Pub. Buenos Aires, i, pp. 71-85.

 ' . 1866 A 

On Glyptodon and its allies. 

Ann. and Mag. Nat. Hist. (3), xviii, pp. 299- 

304.

 1866 B 

Fauna Argentina, Primera parte,

Manifferos f6siles. 

Anales Museo Pub. Buenos Aires, i, pp. 87-

232, with pis. 5-8.

 1867 A 

Fauna Argentina. Primera parte. 

Mamfferos f6siles.

Anales Museo Pub., Buenos Aires, i, pp. 

233-300, with pis. ix-xiv.

 1870 A 

Ueber das Becken von Megatherium. 

Verhandl. k. k. zoolog.-bot. Gesellschaft 

Wien, xx, pp. 381-388.

 1.871 A 

Ueber Hoplophorus euphractus. 

Archiv f. Anat., Physiol. u. wissensch. 

Med., Jahrg. 1871, pp. 164-179, pi. vii A.

 1871 B 

Osteologische Notizen zur Kunde

der Panzerthiere Siid-Amerikas.

Archiv f. Anat., Physiol. u. wissensch.

Med., Jahrg. 1871, pp. 418-429, pi. xi a; pp. 694-

715, pi. xviii.

 1871 C 

On Saurocetes argenlinus, a new type 

of Zeuglodonlidse.

Ann. and Mag. Nat. Hist. (4), vii, pp. 51-55.

 1872 A 

Uebersicht der Glyptodonten.

Archiv fiir Naturgeschichtc, xxxviii, i, 

pp. 260-264.

 1873 A 

Studien an Megatherium americanum. 

Archiv f. Anat, Physiol., u. wissensch. 

Med., Jahrg. 1873, pp. 626-662, pi. xi.

 1875 A 

Die fossilen Pferde der Pampasformation, beschrieben'von Dr. Herman 

Burmeister, Director des Museo Publico in Buenos Aires. Eine im Auftrage der Provinzial-Regierung von 

Buenos Aires fiir die internationale 

Ausstellung zu Philadelphia verfasste 

Monographic.

Buenos Aires, 1875. Pp. 1-viii; 1-88, with pis. 

i-viii. Printed in both Spanish and German. 

For supplementary volume see Burmeister, 

H., 1889 A.
34 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL.-179.

Burmeister, Hermann Cont'd. 1874 A 

Monografia de los Glyptodontes en 

el Museo Publico de Buenos Aires.

Anales Mus. Pilb. Buenos Aires, ii, pp. 

1-412, with pis. i-xlii.

In this monograph arc described the 

genera Panochthus, Hoplophorus, Glyptodon, 

and Dadicurus.

This monograph was issued in parts at intervals between 1870 and 1874.

 1879 A 

Neue Beobachtungen an Dcedicurus

giganteus.

Abhandl. k. Akad. Wissenschaften, Berlin,

1878, pp. 1-23, pis. i, ii.

 1879 B 

Description physique de la Re"publique Argentine d'apres des observationes personelles et etrangeres. Traduit de 1'alleniand avec le concourse de 

E. Daireaux. Tome troisieme: Animaux vert6bre"s. Premiere partie: 

Mammif^res vivants et eteints. Avec 

atlas.

Buenos Ayres, 1879, pp. 1-556.

 1883 A 

Beschreibung des Panzers vou Eutatus seguini.

Sitzungsber. k.-p. Akad. Wissensch., Berlin, Jahrg,, 1883, pp. 1045-1063, pi. xiii.

 1888 A

Bericht iiber Mastodon andium.

Sitzungsber. k.-p. Akad. Wissensch., Berlin, Jahrg., 1888, pp. 717-729.

 1888 B

Ein vollstilndiger Schiidel des Megatherium.

Sitzungsber. k.-p. Akad. Wissensch., Berlin, Jahrg., 1888, pp. 1291-1295.

 1889 A

Die foasilen Pferde der Parnpasformation, beschrieben von Dr. Hermann 

Burmeister, Director des Museo National in Buenos Aires. NachtragsBericht; Eine im Auftrage der NationalEegierung fur die Ausstellung zu Paris 

verfasste Monographic.

Buenos Aires, 1889, pp. i-vii; 1-65, with pis. 

ix-xii.

Printed in both Spanish and German. A 

supplement to Burmeister H., 1875 A.

Butts, Edward. 1891 A 

Recently discovered footprints of the 

Amphibian age in the upper Coalmeasure group of Kansas City, Mo.

Kansas City Scientist, v, pp. 17-19, with 4 

figs, in the text.

Butts, Edward Continued. 1891 B 

Footprints of new species of amphibians in the upper Coal-measure group of 

Kansas City, Mo.

Kansas City Scientist, v, p. 44, with 2 figs, in 

the text.

"C. D.» 1838 A 

Bones of the mammoth. 

Amer. Jour. Sci., xxxviii, p. 201. 

Refers to finding of bones of mammoth in 

Rochester, N. Y

Calori, Luigi. 1894 A 

Sulla composizione dei condili occipitali nelle varie classi di vertebrati e 

sulP omologia del terzo condilo occipitale delF UOHIO con il condilo occipi tale 

unico degli uccelli e dei rettili.

Memoirie della R. Accad. Sci. Inst. Bologna 

(5), iv, pp. 283-296, with pi.

Camper, Peter. 1788 A 

Complementa varia Acad. Imper. 

Scient. Petropolitanse comrnunicanda, 

ad clar. ac celeb. Pallas.

Nova Acta Acad. Sci, Imp. Petropolitanse, ii, 

pp. 250-264, with pis. viii, ix.

This paper is divided into the following 

heads: Prsefatio, 250-252; De cranio bisontis 

fossili, 252-254; De bubalo giganteo, 254-257; 

De molaribus elephantorum giganteorum et 

eorum ossibus, 257-258; De dentibus Hippopotamoruin giganteorum, 258; De alcibus giganteis 

Hiberniae, 258-259; De ossibus mamonteis,

259-264.

Cannon, Geo. L., jr. 1888 A 

On the Tertiary Dinosauria found in

Denver beds.

Proc. Colorado Sci. Soc., iii, pp. 140-147. 

See also "Informal Notes" on pp. 190 and

215 of same volume. These '' Informal Notes "

were published in 1889.

 1890 A 

Identification of a Dinosaur from the

Denver group.

Proc. Colorado Sci. Soc., iii, pp. 253-254.

 Refers to the finding of Ornithomimus velox.

Capellini, Giovanni. 1884 A

II chelonio Veronese (Protosphargis

veronensis, Cap.), scoperto nel 1852 nel

cretaceo superio presso Sant' Anna di

Alfaedo in Valpolicella.

Memorie R. Accad. Lincei (3), xviii, pp. 291- 

320, with pis. i-vi.

Carpenter, W. M. 1838 A 

Interesting fossils found in Louisiana. 

Amer. Jour. Sci., xxxiv, pp. 201-203, with 

3 figs, of teeth of horse.
HAY.] BIBLIOGRAPHY. 35

Carpenter, W. M. Cont'd. 1839 A 

Miscellaneous notices in Opelousas, 

Attakapas, etc.

Amer. Jour. Sci., xxxv, pp. 344-346.

 1846 A 

Remarks on some fossil bones recently brought to New Orleans from 

Tennessee and from Texas.

Amer. Jour. Sci. (2), i, pp. 244-250, with 4 

figs, in the text.

Carte, Alex., and Macalister, Alex.

1869 A

On the anatomy of Sahenoptera rostratus.

Philosoph. Trans. Roy. Soc. Loud., clviii, 

pp. 201-261, with pis. iv-vii.

Carus, C. G. 1847 A 

Resultategeologischer,aiiatomischer, 

and zoologischer Untersuchungen iiber 

das unter dern Namen ffydrarchos von 

Dr. A. C. Koch nach Europa gebrachte 

und in Dresden aufgestellte grosse fossile Skelett, in Verbindung mit H. B. 

Geim'tz, A. F. Giinther, und H. G. L. 

Reichenbach herausgegeben.

Pp. 16, and 8 pis.; folio, Dresden and Leipzig, 

1847.

 ' 1849 A 

Das Kopfskelet des Zeuglodon hydrarchos. Zum erstenmale nach einem

vollstiindigen Exemplare beschrieben

und abgebildet.

Nova Acta Acad. Cses. Leop.-Carol. Nat.

Cur., xxii, pp. 373-390, with pis. xxxix A and

xxxixB.

Gary, Austin. 1892 A 

A study in foot structure. 

Jour. Morphology, vii, pp. 305-316, with pi. 

xviii, and 7 rigs, in the text.

Case, E. C. 1897 A 

Foramina perforating the cranial region of a Permian reptile and on a cast 

of its brain cavity.

Amer. Jour. Sci., (4) iii.pp. 321-326, with 4 

figs, in the text.

A description of Dimetrodon incisivws.

 1897 B 

On the osteology and relationships 

of Protostega.

Jour. Morphology, xiv, pp. 21-55, with pis. 

iv-vi.

 1898 A 

The significance of certain changes

in the temporal region of primitive

Reptilia.

Amer. Naturalist, xxxii, pp. 69-74, with 2

figs, in the text.

Case, E. C. Continued. 1898 B 

The development and geological relations of the vertebrates. Part I, The 

fishes; Pt. II, Amphibia; Pt. Ill, Reptilia.

Jour. Geology, vi, pp. 393-416 (Fishes); pp. 

500-523 (Amphibia and Keptilia).

 1899 A 

A redescription of Pariolichus incisivus Cope.

Zoolog. Bulletin, ii, pp. 231-245, with 7 textfigs.

 1900 A

The vertebrates from the Permian

bone bed of Vermilion County, Illinois.

Jour. Geology, viii, pp. 698-729, with pis. i-v.

The species of this paper were described by

Cope, but few of them were figured, TheoriginaKdescriptions are reproduced and figures of

many of them tire given by Case. Several

bones are figured without being identified. 

The species originally belonged to Gurley and 

are now owned by the University of Chicago.

 See also Baur and Case, and Williston and Case.

Chadbourne, P. A. 1871 A

The discovery of the skull of a muskox in Utah.

Amer. Naturalist, v, pp. 315-316.

Extract from Salt Lake Tribune, May 16,1871.

Chaloner, A. D. 1843 A 

Fossil bones of mastodon and elephant.

Proc. Acad. Nat. Sci. Phila., i, pp. 321-322. 

Chamberlin, Thomas C. 1900 A 

On the habitat of the early vertebrates.

Jour. Geology, viii, pp. 400-412.

Champley, Robert. 1864 A 

The great auk.

Ann. and Mag. Nat. Hist. (3), xiv, pp. 235-236.

Contains a list of the specimens of this bird 

and of its skeletons and eggs in the various 

museums of the world.

See also note by Dr. J. E. Gray, on p. 319; by 

Dr. P. L. Sclater, on p. 320; and on p. 393, by 

A. von Pelzeln, all of the same volume.

Chapman, E. J. 1858 A 

Mastodon remains. Morpeth, Canada West.

Canadian Jour. Industry, Science, and Art 

(2), iii, pp. 356-357.

Announces finding of remains of M. ohioticus 

(?) at place named above.

Charlesworth, Edward. 1837 A 

Notice of the teeth of Carchariasmegor

lodon in the Red Crag of Suffolk.

Mag. Natural History (2), i, pp. 226-227, with

text fig.
36 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Charlesworth, Edward C't'd. 1846 A 

On the occurrence of the Mosasaurus 

in the Essex chalk, and on the discovery of flint within the pulp cavities of 

the teeth.

Report Brit. Assoc. Adv. Sci., 15th meeting, 

Cambridge, 1845, p. 60.

Denies propriety of establishing Is,iodon.

Charlton, 0. C. 1890 A 

On the occurrence of mammoth remains in Franklin County, Kans. 

Trans. Kansas Acad. Sci., xii, p. 74.

Cheney, T. A. 1872 A 

The Chautauqua mastodon. 

Amer. Naturalist, vi, pp. 178-179.

Christie, W. J. 1856 A 

Extract from a letter regarding the 

finding of mastodon bones near Shell 

River, British America.

Proc. Nat. Hist. Soc. Boston, v, pp. 265-266.

Clark, J. W. 1871 A 

On the skeleton of a Narwhal (Monodon monoceros).

Proc. Zool. Soc. Lond., 1871, pp. 42-53, with

. 2 figs.

Clark, W. B. 1895 A 

Contributions to the Eocene fauna of 

the middle Atlantic slope.

Johns Hopkins University circulars, xv, pp. 

3-6.

A list of the species found, among which are 

10 vertebrates.

 " 1897 A 

Eocene deposits of middle Atlantic

slope.

Bull. U. S. Geol. Surv. No. 141, pp. i-vii; 1-167,

pis. i-xi.

Descriptions of vertebrates, pp. 58-63, pis. 

vii, viii.

Clarke, John M. 1885 A 

On the higher Devonian faunas of 

Ontario County, N. Y.

Bull. U. S. Geol. Surv., No. 16, pp. 1-80, pis. 

i-iii. .

In this Bulletin are described the four new 

species of fishes Dinichtllys newberryi, Palxoniscus devonicus, Acanthodes 1 pristis, and Pristacanthus vetustus.

 ; 1894 A 

New or rare species of fossils from

the horizons of the Livonia salt shaft. 

Report State Geol. New York for 1893, ii, pp.

162-168, with pi., i and 3 figs, in the text. 

Description and figures of Coccosteus ? halmodeus.

 1897 A 

The stratigraphic and faunal relations of the Oneonta sandstones and

Clarke, John M. Continued, 

shales, the Ithaca and Portage groups 

in central New York.

Fifteenth Ann. Rep. State Geologist, for the 

year 1895, vol. i, pp. 31-81.

This paper appeared also in the 49th Aim. 

Report of the N. Y. State Museum.

Names Dinichthys newberryi, Acanthodes 

priscus, and Palseoniscus devonicus as occurring 

in the Portage group.

Clarke, S. F. 1891 A 

Embryology of the alligator. 

Jour. Morphology, v, pp. 181-206, with pis. 

ix-xiii.

Claudius, . 1867 A 

Das Gehororgan von Rhytina stelleri. 

M6m. Acad. Imp. Sci. St. Petersburg (7), xi, 

No. 5, pp. 1-14, with pis. i-iii.

Claypole, E. W. 1883 A 

Note on a large fish plate^ from the 

Upper Chemung ? of northern Pennsylvania.

Proc. Amer. Philos. Soc., xx, pp. 664-666, 

with fig.

Describes and figures Pterichthys rugosus.

 1884 A 

Preliminary note on some fossil fishes

recently discovered in the Silurian rocks

of North America.

Amer. Naturalist, xviii, pp. 1222-1226. 

New genus and species Palseaspis americana

and P. bitruncata.

 ' 1884 B 

On some remains of fish from the Upper Silurian rocks of Pennsylvania.

 The Geolog. Magazine (3), i, pp. 519-521.

 1885 A

On some fish remains recently discovered in the Silurian rocks of Pennsylvania.

Proc. Amer. Assoc. Adv. Sci., 33d meeting, 

Phila., 1884, pp. 424-428.

Abstract of paper presented.

 . 1885 B 

On Ctenacanthus and Ghjracanlhus

from the Chemung of Pennsylvania. 

Proc. Amer. Assoc. Adv. Sci., 33d meeting,

Phila., 1884, pp. 489-490. Abstract.

 . 1885 C

On some remains of fish from the

Upper Silurian rocks of Pennsylvania.

Report Brit. Assoc. Adv. Sci., 54th meeting,

Montreal, 1884, pp. 733-734.

 1885 D 

On the recent discovery of Pteraspidian fish in the Upper Silurian rocks of 

North America.

Quart. Jour. Geol. Soc., xli, pp. 48-64, with 

8 figs, in the text.
HAY.J BIBLIOGRAPHY. 37

Claypole, E. W. Continued. 1888 A 

A letter concerning the collection of 

fossil fishes made at Berea, Ohio, by 

Dr. Wm. Clark.

Amer. Geologist, ii, pp. 62-64.

 1890 A 

Paleeontological notes from Indianapolis (A. A. A. S.), Pterichthys, Castoroides, etc.

Amer. Geologist, vi, pp. 256-260.

 1891 A 

Megalomjx in Holmes County, Ohio. 

Amer. Geologist, vii, pp. 122-132; 149-153.

 1892 A 

A new gigantic Placoderni from Ohio. 

Amer. Geologist, x, pp. 1-4, with 1 fig. in the 

text. 

Describes Qorgonichthys clarki.

 1892 B 

Dentition of Titanichthys and its 

allies.

Amer. Geologist, x, p. 193. 

Abstract of paper read before the Geological 

Society of America, 1892.

 1892 C 

The head of Dinichthys.

Amer. Geologist, x, pp. 199-207, with pis. 

vi-viii.

 1892 D 

On the structure of the American

Pteraspidian, Palseaspis (Claypole),

with remarks on the family.

Quart. Jour. Geol. Soc., xlviii, pp. 542-501,

with 8 figs.- in the text.

 1893 A 

A hew Coccostean Coccosteus cuyahogte.

Amer. Geologist, xi, pp. 167-171, with 2 figs.

in the text.

 1893 B 

The Cladodont sharks of the Cleveland shale.

Amer. Geologist, xi, pp. 325-331, with pis. 

vii, viii.

 1893 C 

Fins of Palxaspis americana. 

Amer. Naturalist, xxvii, pp. 375-376. 

Extract from .paper in Quarterly Jour. 

Geol. Soc., 1892.

 1893 D 

The upper Devonian fishes of Ohio. 

The Geol. Magazine (3), x, pp. 443-448, with 

2 figs, in the text.

 1893 E 

The three great fossil Placoderms of 

Ohio.

Amer. Geologist, xii, pp. 89-99. 

A popular description of Dinichthys, TitanicMhys, and Gorgonic/ithys.

Claypole, E. W. Continued. 1893 F 

On three new species of Dinichthys. 

Amer. Geologist, xii, pp. 275-279, with pi. xii,

and 1 fig. in the text.

Descriptions of D. lincolni, D. clarki, and D.

gracitts.

 1893 G 

The fossil fishes of Ohio. 

Report Geol. Surv. of Ohio, vii, pp. 602-619, 

with pis. xxxviii-xliii.

 1894 A 

Cladodus ? magnificus, a new Selachian.

Amer. Geologist, xiv, pp. 137-140, with pi. v.

 1894 B 

On a new Placoderm, Brontichthys 

darki, from the Cleveland shale.

Amer. Geologist, xiv, pp. 379-380, with pi. xii.

 1894 C

Structure of the bone of Dinichthys. 

Proc. Amer. Micros. Soc., xv, pp. 189-191, 

with 5 figs, in the text.

 1895 A 

On a new specimen of Cladodus

 clarki.

Amer. Geologist, xv, pp. 1-7, pis. i, ii.

 1895 B

The Shaw mastodons.

Amer. Geologist, xv, pp. 325-326.

Notes the discovery of three individuals of 

the mastodon at Cincinnati, Ohio. Two of 

these possessed two lower incisors.

 1895 C 

Recent contributions to knowledge 

of the Cladodont sharks. 

Amer. Geologist, xv, pp. 363-368.

 1895 D 

The Cladodonts of the upper Devonian of Ohio.

The Geolog. Magazine (4), ii, p. 473. . 

See also Report Brit. Assoc. Adv. Sci., 1895, 

p. 694.

 1895 E 

The great Devonian Placoderms of

Ohio.

The Geol. Magazine (4), ii, pp. 473-474. 

See also Report Brit. Assoc. Adv. Scl., 1895,

p. 695.

 1895 F 

Actinophorous clarki Newb. 

Amer. Geologist, xvi, pp. 20-25, pi. ii.

 1895 G 

The oldest vertebrate fossil. 

Nature, lii, p. 55. 

This distinction isawarded to Onchusclintoni.

 1895 H 

On the structure of the teeth of the

Devonian Cladodont sharks.

Proc. Amer. Micros. Soc., xvi, pp. 191-195,

with pis, i-iv, containing 7 figs.
38 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Claypole, E. W. Continued. 1896 A 

A new Titanichthys. 

Amer. Geologist, xvii, pp. 166-169, with pi. x. 

Description and figs, of portions of a new 

species, T. brevis.

 1896 B 

The ancestry of the Upper Devonian 

Placoderms of Ohio.

Amer. Geologist, xvii, pp. 349-360.

 1896 C 

Dinichthys prentis-clarki.

Amer. Geologist, xviii, pp.. 199-201, with pi. 

vii.

 1896 D 

On the teeth of Mazodus. 

Trans. Amer. Micros. Soc., xviii, pp. 146-148, 

with pi. of 2 figs.

 1896 E 

On the structure of some Paleozoic

spines from Ohio.

Trans. Amer. Micros. Soc., xviii, pp. 151-154,

with pi. of 2 figs.

 1897 A 

Man and the Megalonyx. 

Amer. Geologist, xx, pp. 52-54.

Clift, William. _ 1835 A 

Some account of the remains of the 

Megatherium sent to England from Buenos Ayres, by Woodbine Parish, jr., 

esq., F. G. S., F. R. S.

Trans. Geol. Soc. Lond. (2), iii, pp. 437-450.

Cocchi, Igino. 1864 A 

Monografia dei Pharyngodopilidx,

nuova famiglia di pesci labroidi. Studi

paleontologica.

Firenze, 1864, pp. 1-88, pis. ia-va.

Coles, Henry. 1853 A 

On the skin of the Ichthyosaurus.

Quart. Jour. Geol. Soc. Lond., ix, pp. 79-S2, 

with pi. v.

Collett, John. 1882 A 

Eecent extinction of the mastodon. 

Amer. Naturalist, xvi, pp. 74-75. 

Taken from Geological Report of Indiana 

for 1880.

Collinge, Walter E. 1893 A 

The morphology of the sensory 

canal system in some fossil fishes. 

Proc. Birmingham Philos. Soc., ix, pt. .1. 

Reprint, pp. 1-14, with pis. i, ii.

 1895 A 

The presence of scales in the infegument of Polyodon folium.

Jour. Anat. and Physiol., xxix, pp. 485-487,

with 2 figs, in the text.

Conrad, T. A. 1840 A 

On the geognostic position of the 

Zeuglodon, or Basilosaurus of Harlan. 

Amer. Jour. Sci. (I), xxxviii, pp. 381-382.

 . 1869 A 

Notes on American fossiliferous 

strata.

Amer. Jour. Sci. (2), xlvii, pp. 358-364. 

. 1871 A

On some points connected with the 

Cretaceous and Tertiary of North Carolina.

Amer. Jour. Sci. (3), i, pp. 468-469.

Conybeare, William D. 1824 A

Additional notices on the fossil

genera Ichthyosaurus and Plesiosaurus.

Trans. Geol. Soc. Lond. (2), i, pp. 103-123,

with pis. xv-xxii.

Cook, Geo. H. 1885 A 

Annual report of the State geologist 

for 1885.

Pp. 1-228.

On page 96 there is a list of 8 species of fossil tracks which have been found in New 

Jersey.

Cooper, J. Hamilton. 1843 A 

On fossil bones found in digging the 

New Brunswick canal in Georgia. 

Proc. Geol. Soc., Lond., iv, pp. 33-34.

Cooper, William. 1824 A 

On the remains of the Megatherium

recently discovered in Georgia.

Annals Lye. Nat. Hist, of N. Y., i, pp. 114-

124, pi. viii.

 1828 A 

Further discovery of fossil bones in 

Georgia, and remarks on their identity 

with those of the Megatherium of Paraguay.

Annals Lye. Nat. Hist, of N. Y., ii, pp. 267-270. 

Abstract in Edinb. New Philos. Jour. 1828, v, 

pp. 327-329.

 1831 A

Notices of Big Bone Lick.

Monthly Amer. Jour, of Geol. and Nat. Sci., 

i, pp. 158-174; 205-217.

 1833 A 

. A report on some fossil bones of the 

Megalonyx from Virginia, with a notice 

of such parts of the skeleton of this animal as have been hitherto discovered, 

and remarks on the affinities which they 

indicate.

Annals Lye. Nat. Hist. N. Y., iii, pp. 166-173.
HAY.] BIBLIOGRAPHY.

Cooper, William, Smith, J. A., and 

DeKay, J. E. 1831 A 

 Reportof Messrs.Cooper, J. A. Smith, 

and DeKay to the Lyceum of Natural 

History on a collection of fossil bones 

disinterred at Big Bone Lick, Kentucky, 

in September, 1830, and recently brought 

to New York.

Reprinted in Edinburgh New Philos. Journal, xi, pp. 362-355, 1831, Amer. Jour. Sci., xx, 

pp. 370-372, and Monthly Amer. Jour. Gcol., i. 

pp. 43-44.

Cope, E. D. 1864 A 

On the characters of the higher groups 

of Reptilia Squamata, and especially of 

the Diploglossa.

Proc. Acad. Nat. Sci. Phila., 1864, pp. 224-231.

 - 1865 A 

On Amphibamus grandiceps, a new 

batrachian from the Coal-measures. 

Proc. Acad. Nat. Sei. Phila., 1865, pp. 134-137.

 1866 A 

On the discovery of the remains of a 

gigantic Dinosaur in the Cretaceous of 

New Jersey.

Proc. Acad. Nat. Sci. Phila., I860, pp. 275-270.

 1866 B 

On the discovery of the remains of a 

gigantic Dinosaur in the Cretaceous of 

New Jersey.

Amer. Jour. Sci. (2), xlii, p. 425. Abstract 

from Proc. Phila. Acad., 18G6, pp. 275-279. 

Same as preceding.

 1866 C 

Supplement to the description of 

vertebrates.

Geol. Surv. Illinois, A.|H. Worthen, director, 

ii, pp. 135-141, pi. xxxii, and 1 woodcut.

This paper is supplementary to "Newberry 

and Worthen, 1866 A."

 1866 D 

Observations on extinct vertebrates 

of the Mesozoic red sandstone.

Proc. Acad. Nat. Sci. Phila., 1866, pp. 249- 

250.

Remarks on Rhytidodon, Clcpsisa*mt,s, and 

Mastodonsaurus durus.

 1866 E 

[Remarks on Lselaps.] 

Proc. Acad. Nat. Sci. Phila., pp. 316-317.

 1866 F 

On the structures and distribution of 

the genera of the arciferous Anura.

Jonr. Acad! Nat. Sci. Phila. (2), vi, pp. 67- 

112, pi. 25.

Cope, E. D. Continued. 1866 G~ 

Communication in regard to the 

Mesozoic sandstone of Pennsylvania.

Proc. Acad. Nat. Sci. Phila., 1866, p. 290. 

Notes the finding of Ptcrodactylm longiispinis, 

afterwards described ns.Rh,abdopclix longispinis.

 . 1866 H 

Third contribution to the history of

the Balsenidx and Delphvnidx.

Proc. Acad. Nat. Sci. Phila., xviii, pp. 293- 

300.

In this paper Harlan's Delphinus advcrtmsis 

is assigned to Pontoporiu.

 1867 A 

On Eudastes, a genus of extinct Cheloniidte.

Proc. Acad. Nat. Sci. Phila., pp. 39-42.

 1867 B 

[Descriptions of Eschrichtius cephalus,

Rhabdosteus laiiraclix, Squalodon (.itlcinticus, and S. mento.~]

Proc. Acad. Nat. Sci. Phila., 1867, pp. 131- 

132.

 1867 C

An addition to the vertebrate fauna

of the Miocene period, with a synopsis

of the extinct C'etacea of the United

States.

Proc. Acad. Nat. Sci. Phila., 1867, pp. 138- 

156.

Species collected in Charles County, Md.

 1867 D 

[Account of extinct reptiles which 

approach birds.]

Proc. Acad. Nat. Sci. Phila., 1867, pp. 234-

235. :

 1867 E 

The fossil reptiles of New Jersey. 

Amer. Naturalist, i, pp. 23-30.

 1868 A 

On a new large Enaliosaur. 

Proc. Acad. Nat. Sci. Phila., 1868, pp. 92-93. 

Describes Elasmosaurus plutyurus.

 1868 B 

On the origin of geneva.

Proc. Acad. Nat. Sci. Phila., 1868, pp. 242-300.

 1868 C

On the genus Lsdaps.

Amer. Jour. Sci. (2), xlvi, pp. 415-417.

 ' 1868 D ( 

Note on the fossil reptiles near Fort

Wallace.

Page 68 of John L. Le Conte's " Notes on the 

geology of the survey for the extension of the 

Union Pacific Railway, E. D., from the Smoky 

Hill River, Kansas, to the Rio Grande," Philadelphia, Feb., 1868.

Contains description of Elasmosaurus platyurus and mention of Discosaurus ciirinatus 

Cope.
40 FOSSIL VEETEBEATA OF NOETH AMERICA. [BULL. 179.

Cope, E. D. Continued. 1868 E 

[Description of new genus and species of Cheloniidx, Osteopygis emarginatus.']

Proc. Acad. Nat. Sci. Phila., 1868, p. 147.

 1868 F 

[Remarks on Palaeophis littoralis 

Cope.]

Proc. Acad. Nat. Sci. Phila., 1868, p. 147.

 1868 G 

[Remarks on extinct Cetacea from the 

Miocene of Maryland.]

Proc. Acad. Nat. Sci. Phila., 1868, pp. 159,160.

 1868 H 

[Remarks on Clidastes iguanavus, Nectoportheus validus, and Elasmosaurus.] 

Proc. Acad. Nat. Sci. Phila., 1868, p. 181.

 1868 I 

Second contribution to the history of

the Vertebrata of the Miocene period of

the United States.

Proc. Acad. Nat. Sci. Phila., 1868, pp. 184-194.

 1868 J 

Synopsis of the extinct Batrachia of 

North America.

Proc. Acad. Nat. Sci. Phila., 1868, pp. 208-221.

 1868 K 

On some Cretaceous Reptilia. 

Proc. Acad. Nat. Sci. Phila., 1868, pp. 233- 

242.

 1868 L 

On the origin of genera.

Proc. Acad. Nat. Sci. Phila., 1868, pp. 242- 

300.

 1868 M

[Observations on some extinct reptiles.]

Proc. Acad. Nat. Sci. Phila.,.1868, p. 313.

 . 1869 A 

On the reptilian orders Pylhonomorpha and Streptosauria.

Proc. Boston Soc. Nat. Hist., xii, pp. 250-266.

 . 1869B 

Synopsis of the extinct Reptilia found 

in the Mesozoic and Tertiary strata of 

New Jersey.

Appendix B of Geology of New Jersey, 

George H. Cook, State geologist, Newark, 1868, 

pp. 733-742.

The letter of the State geologist to the governor (page v.) shows that this volume could 

not have been issued before 1869.

 1869 C 

[Remarks on fossil reptiles.] 

Proc. Amer. Philos. Soc., xi, p. 16.

Cope, E. D. Continued. 1869 D 

[Remarks on fossil reptiles, Clidastes 

propython, Polycotylus latipinnis, ^Ornitholarsus immanis.']

Proc. Amer. Philos. Soc., xi, p. 117.

Reprint in Amer. Jour. Sci. (2), xlviii, p. 278. 

Noticed in The Geolog. Magazine, vol. vi, (1869), 

p. 476, and vol. vii (1870), p. 427. 

 1869 E 

Synopsis of the extinct Mammalia of 

the cave formations in the United 

States, with observations on some Myriopoda found in and near the same, and 

on some extinct mammals of the caves 

of Anguilla, W. I., and of other localities.

Proc. Amer. Philos. Soc., xi, pp. 171-192, 

with pis. iii-v.

Noticed in Jour, de Zoologie, i,_pp. 168-169.

 1869 F 

Second addition to the history of the 

fishes of the Cretaceous of the United 

States.

Proc. Amer. Philos. Soc., xi, pp. 240-244.

 1869 G

Third contribution to the fauna of

the Miocene period of the United

States.

Proc. Acad. Nat. Sci: Phila., 1869, pp. 6-12.

 1869 H 

[Remarks on Holops brevispinus, Ornithotarsus immanis, and Macrosaurus proriger. ]

Proc. Acad. Nat. Sci. Phila., 1869, p. 123.

 1869 I 

[Remarks on Eschrichtius polyporus, 

Hypsibema crassicauda, Hadrosaurus 

tripos, and Polydectes biturgidus.] 

Proc. Acad. Nat. Sci. Phila., 1869, p. 192.

 1869 J 

Remarks on fossils from limestone 

caves in Virginia.

Proc. Acad. Nat. Sci. Phila., 1869, p. 3.

 1869 K 

The fossil reptiles of New Jersey. 

Amer. Naturalist, iii, pp. 84-91, pi. ii; continued from Amer. Naturalist, i, p. 30.

 . 1869 L 

Description of some extinct fishes 

previously unknown.

Proc. Boston Soc. Nat. Hist., xii, pp. 310-317.
HAY.] BIBLIOGRAPHY. 41

Cope, E. D. Continued. 1869 M 

Synopsis of the extinct Batrachia, 

Reptilia, and Aves of North America.

Trans. Amer. Phil. Soc., xiv, pp. i-viii, 1-252, 

with pis. i^xiv, and 55 woodcuts in the text.

A synopsis appeared in Jour, de Zoologie, i, 

pp. 182-187, 381-387, 508-510, with pis. xi. Of 

this meraqir only pp. 1-104 were issued in the 

year 1869; pp. 105-234 appeared in April, 1870, 

while the'remainder was issued in December,

1870. The imprint of the volume is December,

1871. -

 1869 N 

Synopsis of the extinct Mammalia of

New Jersey.

Appendix C .of Geology of New Jersey, George

H. Cook, State geologist, Newark, 1868, pp. 739-

742.

See remark under Cope, 1869, B.

 . 1869 0

On two new genera of extinct Cetacea. 

Canadian Naturalist, iv, pp. 320-321. 

Only Ahoplonassa forcipata is described in 

this extract from a Boston newspaper.

 ' 1870 A 

On -the Megadactylus polyzelus of 

Hitchcock.

Amer.'Jour. Sci. (2), xlix, pp. 390-392.

Extract from Cope's "Extinct Keptilia and 

Aves." 'Reprinted in Ann. and Mag. Nat. Hist. 

(4), vol. V, pp. 454-465. .

 1870 B 

On Elasmosaurus platyurus. 

Amer. Jour. Sci. (2), 1, pp. 140-141.

 - 1870 C 

Additional note on Elasmosaurus. 

Amer. Jour. Sci. (2), i, pp. 268-269.

 ' ' 1870 D 

On some Reptilia of the Cretaceous 

formation of the United States. 

Proc. Amer. Philos. Soc., xi, pp. 271-274.

 ' 1870 E 

Verbal communication [at meeting of 

the Anter.' Philos. Soc., Feb. 18, 1870.] 

Proc.; JAjner. Philos. Soc., xi, p. 274.

 1870 F 

Fourth contribution to the history of

the fauna of the Miocene and Eocene

periods of the United States.

Proc. A*mer. Philos. Soc., xi, pp. 285-294..

 1870 G 

On Adocus, a genus of Cretaceous 

Emydidse.

Proc. Amer. Philos. Soc., xi, pp. 295-298.

Cope, E. D. Continued. 1870 H 

Observations on the fishes of the 

Tertiary shales of Green Biver, Wyoming Territory.

Proc. Amer. Philos. Soc., xi, pp. 380-384.

 " 18701 

Observations on the Keptilia of the

Triassic formations of the Atlantic

regions of the United States.

Proc. Amer. Philos. Soc., xi, pp. 444-446. 

Reprinted in Ann. Mag. Nat. Hist., 1370, vi,

pp. 498-500.

 1870 J 

' [Statements communicated regarding 

Liodon perlatus. ]

Proc. Amer. Philos. Soc., xi, pp. 497-498.

 1870 K 

[.Remarks on Adocus syntheticus and

Lselaps aquilunguis.']

Proc. Amer. Philos. Soc., xi, p. 515.

 1870 L 

On the Saurodontidx. 

Proc. Amer. Philos. Soc., xi, pp. 529-538. 

Abstract of in Amer. Naturalist, iv, p. 695.

 1870 M 

On the fishes of a fresh-water Tertiary 

in Idaho, discovered by Capt. Clarence 

King.

Proc. Amer. Philos. Soc,, xi, pp. 538-547.

 1870 N 

On the Adocidse. 

Proc. Amer, Philos. Soc./xi, pp. 547-553.

 1870 0 

On some species of Pythonomorpha

from the Cretaceous beds of Kansas and

New Mexico.

Proc. Amer. Philos. Soc., xi, pp. 574-584.

 1870 P 

Note on Saurocephalus, Harlan. 

Proc. Amer. Philos. Soc., xi, p. 608. 

Abstract in. Amer. Jour. Sci. (3), i, p. 386, 

1871. .

 1870 Q 

[Observations on fossil reptiles from 

Kansas.]

Proc. Acad. Nat. Sci. Phila., 1870, p. 132.

 . 1870 K 

Discovery of a huge whale in North

 Carolina.

Amer. Naturalist, iv, p. 128.

 ' 1870 S 

Reptilia of the Triassic formations of 

the United States.

Amer. Naturalist, iv, pp. 562-563.
42 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. Continued. 1870 T 

Review of G. A. Maack's "Die bis 

jetzt bekannten Schildkroten u. d. bei 

Kelheim u. Hannover neu aufgefundenen iiltesten Arten derselben." 

Amer. Jour. Science (2) 1. pp. 136-139. 

This paper contains a list of species of American turtles known at that date.

 1871 A 

[Remarks on new fossil reptiles from

western Kansas..]

Proc. Acad. Nat. Sci. Phila., 1871, pp. 297-

298.

Names are given of certain fossils, but no

adequate descriptions.

 1871 B 

On the homologies of some of the 

cranial bones of the Replilia, and on the 

systematic arrangement of the class.

Proc. Amer. Assoc. Adv. Science, 19th meeting, Troy, 1870, pp. 194-247, with 24 flgs. in text. 

Notice of in Ann. and Mag. Nat. Hist. (4), 

vol. vii, pp. 67-68.

 ' 1871 C

On the extinct tortoises of the Cretaceous of New Jersey.

Amer. Naturalist, v, pp. 562-564.

 1871 D

On the fossil reptiles and fishes of the 

Cretaceous rocks of Kansas.

U. S. Geol. Surv. of Wyoming and portions 

of contiguous Territories, 2d [4th] annual 

report, F. V. Hayden, U. S. Geologist, Washington, 1871, pp. 385-424.

 1871 E

On the fishes of the Tertiary shales of

Green River, Wyoming Territory.

U: S. Geol. Surv. of Wyoming and portions 

of contiguous Territories for 1870, 2d [4th] 

annual report, F. V. Hayden, U. S. Geologist, 

pp. 425-431.

 1871 F

The Port Kennedy bone cavern. 

Proc. Amer. Philos. Soc., xi, p. 15.

 1871 G 

Supplement to the "Synopsis of the 

extinct Batrachia and Eeptilia of North 

America."

Proc. Amer. Philos. Soc., xii, pp. 41-52.

 . 1871 H 

On the occurrence of fossil Cobitidse 

in Idaho.

Proc. Amer. Philos. Soc., xii, p. 55. 

Discusses position of the genus Diastichus, 

which was afterwards put among the Cyprinidss.

Cope, -E. D. Continued. 1871 I 

Preliminary report on the Vertebrata

discovered in the Port Kennedy bone

cave.

Proc. Amer. Philos. Soc., xii, pp. 73-102, with

20 flgs. in the text.

 1871 J 

Note of some Cretacepus Vertebrata in 

the State Agricultural College of Kansas, U. S. A.

Proc. Amer. Philos. Soc., xii, pp. 168-170.

 1871 K 

[Letter to Professor Lesley giving an 

account of a journey in the valley of 

the Smoky Hill River, in Kansas.] 

Proc. Amer. Philos. Soc., xii, pp. 174-176.

 1871 L 

Observations on the extinct Batrachian fauna of the Carboniferous of Linton, Ohio.

Proc. Amer. Philos. Soc., xii, p. 177.

 1871 M 

Observations on the distribution of 

certain extinct Vertebrata in North 

Carolina.

Proc. Amer. Philos. Soc., xii, pp. 210-216.

 1871 N 

Catalogue of the Pythonomorpha found 

in the Cretaceous strata of Kansas.

Proc. Amer. Philos. Soc., xii, pp. 264-287.

 1871 0

[Observations on Sauropleura remex 

and (Estocephalus amphiuminus.]

Proc. Acad. Nat. Sci. Phila., 1871, p. 53.

 1871 P 

Cave mammals in Pennsylvania.

Amer. Naturalist, v, p. 58. 

Kefers to the finding of bones in Port Kennedy cave.

 1872 A 

Bathmodon, a new genus of fossil 

mammals.

Amer. Jour. Sci. (3), iii, p. 224. 

Relative to paper read before Amer. Philos. 

Soc. (Cope, E. D., 1872 J.), correcting date.

 1872 B 

Synopsis of the species of Chelydrinse.

Proc. Acad. Nat. Sci. Phila., 1872, pp. 22-29.

 1872 C 

Observations on the systematic relations of the fishes.

Proc. Amer. Assoc. Adv. Science, 20th meeting, Indianapolis, 1871, pp. 317-343.

See also Amer. Naturalist, v. pp. 579-593; 

Ann. and Mag. Nat. Hist. (4), ix, pp. 155-168; 

Trans. Amer. Philos. Soc., xiv, pp. 445-461.
BAY.] BIBLIOGRAPHY,

Cope, E. D. Continued, 1872 D 

On the extinct tortoises of the Cretaceous of New Jersey.

Proc. Amer. Assoc. Adv. Science, 20th meeting, Indianapolis, 1871, pp. 344-345. 

Abstract of Cope, 1871 D.

 m 1872 E 

Third account of new Vertebrata from 

the Bridger Eocene of Wyoming Territory.

Proc. Amer. Philos. Soc., xii, pp; 469-472 

(1873).

Issued Aug. 7, 1872, as Pal. Bull. No. 3; r6- 

printed in Proc. Amer. Philos. Soc., Jan., 1873.

 1872 F 

On the geology and palaeontology of

the Cretaceous strata of Kansas.

U. S. Geol. Surv. of Montana and portions

of adjacent Territories; 5th annual report, P.

V. Hayden, U. S. Geologist, Washington, D. C.,

1872. pp. 318-349.

 1872 G 

On the vertebrate fossils of the Wasatch strata. 

U. S. Geol. Surv. of Montana' and portions

of adjacent Territories; 5th annual report, F.

V. payden, U. S. Geologist, Washington, 1872;

pp. 350-363.

 1872 H

On a new Testudinate from the chalk 

of Kansas.

Proc. Amer. Philos. Soc., xii, pp. 308-310. 

Describes Cynocercus incisivus.

 1872 I 

On the families of fishes of the Cretaceous formation in Kansas.

Proc. Amer. Philos. Soc., xii, pp. 327-357.

 1872 J 

On Bathmodon, an extinct genus of 

ungulates.

Proc. Amer. Philos. Soe., vii, pp. 417-420.

 ' 1872 K 

On two new Ornithosaurians from 

Kansas.

Proc. Amer. Philos. Soc., xii, pp. 420-422. 

Ornithochirus umbrosus and 0. harpyia are 

described.

 1872 L 

A description of the genus Prolostega, 

a form of extinct Testudinata.

Proc. Amer. Philos. Soc., xii, pp. 422-433.

 1872 M

Description of some new Vertebrata

from the Bridger group of-the Eocene.

Proc. Amer. Philos. Soc., xii, pp. 460-465, 

Issued as Pal. Bull. No. 1, July 29,1872; reprinted in Proc. Amer. Phil. Soc., January,

1873.

Cope, E. D. Continued. 1872 N 

Second account of new Vertebrata

from the Bridger Eocene.

Proc. Amer. Philos. Soc., xii, pp. 466-168. 

This forms Pal. Bull. No. 2, and was issued

Aug. 3,1872; reprinted in Proc. Amer. Philos.

Soc., 1873, January (See Cope, 1873 V).

 1872 0 

. On a new genus of Pleurodira from 

the Eocene of Wyoming.

Proc. Amer. Philos. Soc., xii, pp. 472-477.

Besides the new genus of Pleurodiran turtle 

Notomorpha,vf\th 3 species, Cope here describes 

the perissodactylc Notharctus vasacciensis.

 1872 P 

On the Tertiary coal and fossils of 

Osino, Nevada.

Proc, Amer. Philos. Soc., xii, pp. 478-481.

 1872 Q 

On the existence of Dinosauria in the 

transition beds of Wyoming.

Proc. Amer. Philos. Soc., xii, pp. 481-483 

(1873).

This forms Pal. Bull. No. 4, published Ang. 

12,1872; reprinted in Amer. Philos. Soc. Proc., 

Jan., 1873.

 1872 R 

Notices of new Vertebrata from the

upper waters of Bitter Creek,Wyoming

Territory.

Proc. Amer. Philos. Soc., xii, pp. 483-486

(1873).

This forms Pal. Bull. No. 6, published Aug.

20, 1872; reprinted Jan.,1873, in Proc. Amer.

Philos. Soc. (See Cope, 1873 V.)

 1872 S 

Second notice of extinct vertebrates 

from Bitter Creek, Wyoming.

Proc. Amer. Philos. Soc., xii, pp. 487-488 

(1873).

Published in part Aug. 22,1872, as Pal. Bull. 

No, 7; reprinted in Proc. Amer. Philos. Soc., 

Jan.,1873. (See Cope, 1873 V.) The description 

of Anaptomorphus lemulus forms Pal, Bull. No. 

8, Oct., 1872, fide Cope, 1873 V.

 1872 T 

On the dentition of Metalophodon, 

Proc. Amer, Philos. Soc., xii, pp. 542-545.

 1872 U

On a new vertebrate genus from the 

northern part of the Tertiary basin of 

Green River.

Proc. Amer. Philos. Soc., xii, p. 554.

Issued also as Pal. Bull. No. 8, Oct. 12,1872.

Describes Anaptomorphus xmulus.

 1872 V 

Descriptions of new extinct reptiles 

from the upper Green River Eocene 

basin, Wyoming.

Proc. Amer. Pliilos. Soc., xii, pp. 554-555 

(1873).

This constitutes Pal. Bull. No. 9, published 

Oct.,1872; reprinted Jau.,1873, fide Cope, 1873 V.
44 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. Continued. 1872 W 

Telegram describing extinct proboscidians from Wyoming.

Palseontological Bull. No. 5.

With conjectural corrections of specific 

' names. Published Aug. 1,1872, fide Cope, 1873 

V. Beprinted, with corrections, in Proc. A'mer. 

Philos. Soc., xii, p. 580. (Cope, E. D. ; 1872 II.)

 ' 3872 X 

[Description of Holops pneumaticus. 

Proc. Acad. Nat. Sci. Phila., 1872, pp. 11-12.

 1872 Y 

List of the Reptilia of the Eocene 

formation of New Jersey.

Proc. Acad. Nat. Sci. Phila., 1872, pp. 14-18.

 . .. 1872 Z 

On an extinct whale from California. 

Proc. Acad. Nat, Sci. Phila., 1872, pp. 29-30. 

Describes EschricUius davidsonii.

 ' . 1872 AA 

[Description of Bathmodon radians.'} 

Proc. Acad. Nat. Sci. Phila., 1872, p. 38. 

Reprinted in Amer. Jour. Sci. (3), iv, pp. 

238-239; Amer. Naturalist, vi, p. 438.

 r- - 1872 BB 

[Description of Plesiosaurus gulo and 

of the turtle afterwards named Toxochelys latiremis.']

Proc. Acad. Nat. Sci. Pbila., 1872, pp. 127-129.

 1872 CO 

[Remarks on discoveries recently 

made by Prof. 0. C. Marsh.]

Proc. Acad. Nat. Sci. Phila., 1872, pp. 140-141.

 1872 DD 

Remarks on Mastodon from New 

Mexico. 

Proc. Acad. Nat. Sci. Phila., 1872, p. 142.

 1872 EE 

Remarks on geology of Wyoming, 

and on saurodont fishes from Kansas.

Proc. Acad. Nat. Sci. Phila,, 1872, pp. 279-281.

 1872 FF

The geological age of the coal of 

Wyoming.

Amer. Naturalist, vi, pp. 669-671.

 1872 GG 

Food of Plesiosaurus. 

Amer. Naturalist, vi, p. 439.

 1872 HH 

The Eocene genus Synoploihenwn. 

Amer. Naturalist, vi, p. 695.

 1872 II 

Notice of new proboscidians from the 

Eocene of southern Wyoming.

Proc.-Amer. Philos. Soc.. xii, p. 580 (1873).

Followed by a note of the secretary, correcting errors in the original, which was issued as 

Pal. Bull. No. 6. (Cope, E. D., 1872 W.)

Cope, E. D. Continued 1872 JJ 

Carboniferous reptiles of Ohio. 

Amer. Naturalist, vi, p. 46. ,

 ' 1872 KK 

The proboscidians of the American

Eocene.

Amer. Naturalist, vi, pp. 773-774.

The group of which EobaMleus cornutus is

type.

 . 1872 LL 

The armed Metalopliodon. 

Amer. Naturalist, vi, pp. 774-775. 

Describes M. armatus.

 ' 1872 MM

The fish-beds of Osino, Nevada. 

Amer. Naturalist, vi, pp. 775-776. 

Refers to Amyzon 'mentale and 'Prichophanes 

hians.

 1873 A 

Note on the Cretaceous of Wyoming.

Amer. Jour. Sci. (3), v, pp. 230-231.

Slip from the "Proc. Phil. Soc., Philadelphia," published on Feb. 7. Followed by remarks by " Eds." The original not found in 

the Proc. Amer. Philos. Soc., Phila.

1873 B

On the new perissodactyles from the 

Bridger Eocene.

Proc. Amer. Philos. Soc., xiii, pp. 35-36.

Also issued as Pal. Bull. No. 11.

 1873 C 

On some new extinct Mammalia from 

the Tertiary of the Plains.

Palceont. Bulletin No. 14, pp. 1-2. 

Describes JELurodon mustelinus and Acerotherium megalodus.

 ' " 1873 D 

Fourth notice of extinct Vertebrata

from the Bridger and the Green River

Tertiaries.

Palseont. Bulletin No. 17, pp. 1-4. "Oct.25, 

1873.".- (Cope.)

 . . 1873 E 

On the extinct Vertebrata of the 

Eocene of Wyoming, observed by the 

expedition of 1872, with notes on the 

geology.

U. S. Geol. Surv. Terr, for 1872, 6th annual 

report, F. V. Hayden, U. S. Geologist, Washington, "D. C., 1873, pp. 545-649, pis. i-vi.

 1873 F

On the short-footed Ungulata of the 

Eocene of Wyoming.

Proc. Amer, Philos. Soc., xiii, pp. 38-74.

For extract see Jour, de Zoologte, ii, 1873, pp. 

168-184, pi. vii, followed by remarks by Paul 

Gervais.

 ... 1873 G 

On the flat-clawed Carnivora of the 

Eocene of Wyoming. .

Proc. Amer. Philos. Soc., xiii, pp. 198-209.
HAY.] BIBLIOGRAPHY. 45

Cope, E. D. Continued. 1873 H 

On the osteology of the extinct tapiroid Hyrachyus.

Proc. Am. Philos. Soc., xiii, pp. 212-224.

 1873 I 

[Remarks on additional specimens 

of Toxochetys latiremis.']

Proc. Acad. Nat. Sci. Phila., 1873, p. 10.

 ' 1873 J 

Observations on the structure and

systematic position of the genus Basileus Cope.

Proc. Acad. Nat. Sci. Phila., 1873, pp. 10-12.

 1873 K 

[Remarks on Eobasilidse and Sathmodontidiv.]

Proc. Acad. Nat. Sci. Phi]a., 1873, p. 102.

 1873 L 

[Remarks on a fossil skull of Sus 

scropha.~]

Proc. Acad. Nat. Sci. Phila., 1873, p. 207.

 . 1873 M 

Sbme extinct turtles from the Eocene 

strata of Wyoming.

Proc. Acad. Nat. Sci. Phila., 1873, pp. 277-279. 

Descriptions of Trionyx heteroglyptus and 

Plastomenus thomasii.

 . 1873 N

On two new species of Saurodontidie.

Proc. Acad. Nat. Sci. Phila., 1873, pp. 337-339.

Describes Portheus lestno and P. glddius and

the new genus Daptinus.

 1873 0

On some new Batrachia and fishes

from the Coal-measures of Linton, Ohio.

Proc. Acad. Nat. Sci. Phila., 1873, pp. 340-343.

 1873 P 

On the types of molar teeth. 

Proc. Acad. Nat, Sci. Phila., 1873, p. 371.

, 1873 Q 

[Remarks on fishes from the Coal-

; measures of Linton, Ohio.]

Proc. Acad. Nat. Sci. Phila., 1873, pp. 417-119.

 - 1873 R

[On Menotherium lemurinum, Hypisodus minimus, Hypertragulus calcaratiis,

H. tricostalus, Protohippus, and Procamelus occidentalism

Proc. Acad. Nat. Sci., Phila., 1873, pp. 419-420.

 ' . 1873 S 

Second notice of extinct Vertebrata 

from the Tertiary of the Plains.

PalEeont. Bull. No. 16, pp. 1-6. 

"Issued Aug. 20,1873." (Cope.)

Cope, E. .D. Continued. 1873 T 

.. Third notice of extinct Vertebrata 

from the Tertiary of the Plains.

Paleeont. Bull. No. 16, pp. 1-8.

"Published Aug. 20,1873." (Cope.)

 1873 U 

On some Eocene mammals obtained 

by Hayden's Geological Survey of 1872. 

Palseont. Bull. No. 12, pp. 1-6. 

Issued privately .March 8, 1873. Not reprinted.

 . 1873 V 

Paleeontological Bulletin. Preliminary.

Pp. 1-2. Gives titles and dates of publication of Paleeontological Bulletins Nos. 1-13.

 . 1873 W 

The gigantic mammals of the genus

Eobasileus.

Amer. Naturalist, vii, pp. 157-160.

 1873 X 

On some of Professor Marsh's criticisms.

Amer. Naturalist, vii, pp. 290-299. 

Forms, with slight changes, Palseont. Bull. 

No. 13.

 .- 1873 Y 

Proboscidians of the American

Eocene. Correction. 

Amer. Naturalist, vii, p. 49. 

Makes a correction regarding the teeth of

Eobasilew cornutus.

1873 Z

The Eobasileus again.

Amer. Naturalist, vii, p. 181.

 1873 AA 

On Professor Marsh's criticisms. 

Amer. Naturalist, vii. Appendix to July

number, p. 1.

This communication contains only eight

lines.

 1873 BB 

On the tusk of Loxolophodon cornutus. 

Amer. Naturalist, vii, p. 315.

 1873 CO 

Synopsis of new Vertebrata from the 

Tertiary of Colorado, obtained during 

the summer of 1873.

Pp. 1-19. Washington, Government Printing Office, Oct., 1873.

On the title page t'nis paper is said to be 

extracted from the 7th Annual Report of the 

U. S. Geol. Surv. Terr., but it does not appear 

in that volume.
46 FOSSIL VERTEBEATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. Continued. 1873 DD 

Some remarkable and gigantic animals.

The Independent, New York, Oct. 30,1873. 

Contains reports of the meeting of the Amer. 

Assoc. Adv. Sci. at Portland, Me. Miobasileus, 

Symborodon, and Eobasileus are referred to. 

Symborodon acer, S. bucco, S. allirostris, S. heloceros are more or less fully described.

 1874 A 

On some extinct types of horned 

perissodactyles.

Proc. Amer. Assoc. Adv. Science, 22d meeting, Portland, 1873, pp. 108-109. 

. Reprinted in Ann. and Mag. Nat. Hist. (4), 

xiii, pp. 405-406.

Describes Symborodon . towns, Miobasileus 

ophryas, Symborodon acer, and S. heloceras.

 . 1874 B

Report on the vertebrate palaeontology of Colorado.

Annual Report Geol. and Geog. Surv. Territories for 1873, F. V. Hayden, U. S. Geologist, 

Washington, D. C., 1874, pp. 427-533, pis. i-viii.

Chapter I. Introduction, pp. 429-430. II. 

the Cretaceous period, pp. 431-456. III. The 

Eocene period, pp. 456-461. IV. The Miocene 

period, pp. 461-518. V. The Loup Fork epoch, 

pp, 518-532.

An abstract of this paper appeared in Jour, 

de Zoologie, iv, 1875, pp. 354-359, with a list of 

the species described.

 1874 C 

Review of the Vertebrala of the Cretaceous period found west of the Mississippi River. Sec. I. On the mutual 

relations of the Cretaceous and Tertiary formations of the West. Sec. II. 

List of species of Vertebrata from the

Cretaceous formations of the West.

Bull. U. S. Geol. and Geog. Surv. of the 

Terrs,, i, No. 2,1874, pp. 3-48.

 1874 D 

Supplementary notices of fishes from

the fresh-water Tertiaries of the Rocky

Mountains.

Bull. U. S. Geol. and Geog. Surv. of the

Terrs., i, No. 2, 1874, pp. 49-51.

 1874 E

Abstract of remarks at the meeting

of the Ainer. Philos. Soc., Jan. 16,1874.

Proc. Amer. Philos. Soc., xiv, p. 110. 

On Poebrotherium, etc.

 1874 F 

[Observations on age of lignite and 

and other formations of the West.] 

Proc. Acad. Nat. Sci. Phila., 1874, pp. 12-13.

| Cope, E. D. Continued. 1874 G 

Remarks on Symborodon, Titanotherium, and Eobasileus.

Proc. Acad. Nat. Sci. Phila., 1874, pp. 89-90.

 1874 H 

Synopsis of result of work in connection with Hay den's U. S. Geological 

Survey during 1873.

Proc. Acad. Nat. Sci. Phila., 1874, pp. 116-117.

 1874 I 

Notes on the Santa F6 marls and 

some of the contained vertebrate fossils.

Proc. Acad. Nat. Sci. Phila., 1874, pp. 147-152. 

Also in Palseont. Bull. No. 18.

 . 1874 J 

On a new maatodon and rodent. 

Proc. Acad. Nat. Sci. Phila., 1874, pp. 221-223.

 1874 K 

On the characters of Symborodon. 

Proc. Acad. Nat. Sci. Phila., 1874, pp. 224-225.

 1874 L 

Supplement to the extinct Batrachia 

and Reptilia of North America. I. 

Catalogue of the air-breathing Vertebrata from the Coal-measures of Linton, Ohio.

Trans. Amer. Philos. Soc., xv.'pp. 261-278. 

Also issued separately with pp. 1-18.

 1874 M 

On the homologies and origin of the

types of molar teeth of Mammalia educabilia.

Jour. Acad. Nat. Sci. Phila. (2), viii, pp. 71-89,

with 29 flgs. in the text.

 1874 N 

The succession of life in North 

America.

Ann. and Mag. Nat. Hist. (4), xiii, pp. 326-331. 

Reprinted from The Penn Monthly, v, 1874, 

pp. 138-145.

 1874 O

Report upon vertebrate fossils discovered in New Mexico, with descriptions of new species.

Extract from Appendix FF of the Annual 

Report of the Chief of Engineers, 1874. Washington, Gov. Print. Office, Nov. 28, 1874, pp. 

1-18.

In order to make the pagination of the separata correspond to that of the Engineer's Report add 588.

This paper also forms "Appendix FF3" (pp 

115-130) of "Appendix FF" of the Annual Re 

port of the Chief of Engineers for 1874.
HAY.] BIBLIOGRAPHY. 47

Cope, E. D. Continued. 1874 P 

. Report on the stratigraphy and Pliocene vertebrate palaeontology of northern Colorado.

Bull. U. S. Geol. and Geog. Survey Terr., i, 

Bull. No. 1, ser. 1, pp. 9-28.

Includes also "Supplement. Additions to 

the synopsis of new Vertebratarirom the Territory of Colorado, 1873," pp. 22-28.

 1874 Q 

[Remarks on Professor Marsh's

Brontotherium ingem.]

Proc. Amer. Philos. Soc., xiv, p. 2.

B. ingens is regarded as a synonym of Symborodon trigonoceras.

 1874 R 

On Dr. Leidy's "Correction." 

Proc. Acad. Nat. Sci. Phila., pp. 224-225.

 1874 S

[Description of a species of Ctenodus.~\ 

Proc, Acad. Nat. Sci. Phila., 1874, pp. 91-92. 

This species of Ctenodus is without name, 

but it was afterwards called C. ohioensis.

 ' 1874 T 

[Remarks on skulls of Eobasileus galeatus and of a fossil walrus.]

Proc. Amer. Philos. Soc., xiv, pp. 17-18.

The skull of Eobasileus was from Wyoming; 

that of the fossil walrus from Accomac Harbor, Va.

 1875 A

Note on the genus Calamadon. 

Amer. Jour. Sci. (3), ix, p. 228.-

The geology of New Mexico.

Amer. Jour. Sci. (3), x, pp. 152-153.

1875 B

 1875 C 

Systematic catalogue of Vertebrata of

the Eocene of New Mexico, collected

in 1874.

Report to"the Engineer Department, U. S.

Army, in charge of Lient. Geo. M. Wheeler.

Washington, April 17, 1875, pp. 5-37.

 1875 D 

Synopsis of the extinct Batrachia 

from the Coal-measures.

Report of the Geol. Survey'of Ohio, Palaeontology, ii, 1875, pp. 350-411; pis. xxvi-xlv.

 1875 E 

The Vertebrata of the Cretaceous 

formations of the West.

Report U. S. Geol. Surv. of the Territories, 

ii, pp. 1-303; pis. i-lv, and 10 wood cuts. Washington, D. C., 1875.

Cope, E. D. Continued. 1875 F

Report on the geology of that part

of northwestern New Mexico examined

during the field season of 1874, by E. D.

Cope, palaeontologist and geologist.

Appendix LL of Annual Report of the Chief 

of Engineers in annual report upon the geographical explorations and surveys west of the 

100th meridian, etc., by Geo. M. Wheeler, 1st 

Lieut, Engineers. Washington, D. C., 1875. 

Pp. 61-116; pis. (illustrating paleontology) ii, 

v, vi.

The pagination here given is that of the 

separata. To make this correspond with that 

of the complete report 920 must be added.

Same as Cope, 1875 U, with different pagination.

 1875 G 

On the fishes of the Tertiary shales 

of the South Park. 

Bull. U. S. Geol. and Geog. Surv. Territories,

2d series, No. 1, 1875, pp. 3-5.

 1875 H 

Synopsis of the Vertebrata, of the 

Miocene of Cumberland County, New 

Jersey.

Proc. Amer. Philos. Soc., xiv, pp. 3C1-3G4.

 1875 I 

On the transition beds of the Saskatchawan district.

Proc. Acad. Nat. Sci. Phila., 1875, pp. 9-10.

 1875 J 

The extinct Batrachia of Ohio. 

Proc. Acad. Nat. Sci. Phila., 1875, p. 1C.

 1875 K 

On Green-sand Vertebrata. 

Proc. Acad. Nat. Sci. Phila., 1875, p. 19.

 1875 L

On the homologies of the sectorial 

tooth of Carnivora.

Proc. Acad. Nat. Sci. Phila., 1875, pp. 20-23.

 1875 M 

The feet of Bathmodon. 

Proc. Acad. Nat. Sci. Phila., 1875, p. 73.

 1875 N 

On fossil lemurs and dogs.

Proc. Acad. Nat. Sci. Phila., 1875, pp. 255- 

256.

 ' 1875 0 

On the antelope deer of the Santa F6 

marls.

Proc. Acad. Nat. Sci. Phila., 1875, p. 257.

 1875 P 

On some new fossil Ungulata. 

Proc. Acad. Nat. Sei. Phila., 1875, pp. 258-

261.

Froiu Paleeoutological Bulletin No. 19.
48 FOSSIL VERTEBRATA OF NORTH AMERICA, [BULL. 179.

Cope,' E. D. Continued. . 1875 Q 

The phylogeny of the camels. " 

Proc. Acad. Nat. Sci. Phila.,' 1875, pp. 261- 

262. .

 1875 R 

The geology of New Mexico.

Proc. Acad. Nat. Sci. Phila. 1875, pp. 263-267.

 1875 S 

On an extinct vulturine bird. 

Proc. Acad. Nat. Sci. Phila., 1875, p. 271. 

Refers Cathartes umbrosus to Vuttur.

 1875 T 

On fossil remains of reptilia and 

fishes from Illinois. 

' Proc. Acad. Nat. Sci. Phila., 1875, pp. 404-411. 

Reprinted in Ann. and Mag. Nat. Hist. (4), 

xvii, 178-184.

According to Prof. Cope (Cope, 1888 BB, p. 

286) this paper was not issued until 1876.

 . 1875 U

Report on the geology of that part of 

northwestern New Mexico examined 

during the field season of 1874, by E. 

D. Cope, palaeontologist and geologist.

From annual report upon the geographical 

explorations and surveys west of the 100th meridian, in California, etc., by Geo. M. Wheeler; 

being Appendix LL of the Annual Report of 

the Chief of Engineers, pp. 981-1017; pis. ii, v, 

and vi. Pp. 61-97 of separate report LL. Same 

as Cope, 1875 F, with different pagination.

 1875 V 

.Synopsis of the Vertebrata whose remains have been preserved in the formations of North Carolina.

Report Geol. Surv. of North Carolina, i, by 

W. C. Kerr, Appendix B, pp. 29-52, with pis. vviii.

 1875 W 

Report on the vertebrate fossils from 

the Fort Union group of Milk River.

British North Ainer. Boundary Commission's Report on the geology and resources of 

the region in the vicinity of the forty-ninth 

parallel, from the Lake of the Woods to the 

Rocky Mountains, with lists of plants and animals collected and notes on the fossils; by 

George Mercer Dawson, geologist and botanist 

to the commission. Montreal, 1875. Pp. 333- 

337.

 ' 1875 X 

Check-list of North American Batrachia and Reptilia, with a systematic list 

of the higher groups and an essay on 

geographical distribution; based on the 

specimens in the U. S. National Museum.

Bull. No. 1, U. S. Nat. Mus., pp. 1-95.

Cope, E. D. Continued. 1876 A 

On the supposed Carnivora of the

- Eocene of the Rocky Mountains. 

Palaeont. Bull. No. 20, pp. 1-4. 

It is stated in this bulletin that it was published Dec. 22, 1875.

 1876 B

On a gigantic bird from the Eocene 

of New Mexico.

Proc. Acad. Nat. Sci. Phila., 1876, pp. 10-11.

Reprinted in Arner. Jour. Sci. (3), xii, pp. 306- 

307, and in Jour, de Zoolpgie., v, 1876, pp. 264- 

267.

Describes Diatryma gigantea.

 1876 C 

On the Tseniodonta, a new group of 

Eocene Mammalia.

Proc. Acad. Nat. Sci. Phila., 1876, p. 39.

 1876 D 

On the geologic age of the vertebrate 

fauna of the Eocene of New Mexico.

Proc. Acad. Nat. Sci. Phila., 1876, pp. 63-66. 

Forms Palseontological Bulletin No. 21. 

A translation of this paper appeared in Jour, 

de Zoologie, v, 1876, pp. 307-311.

 1876 E 

On some supposed lemurine forms of 

the Eocene period.

Proc. Acad. Nat. Sci. Phila., 1876, pp. 88-89.

1876 F

On a new genus of fossil fishes. 

Proc. Acad. Nat. Sci. Phila., 1876, p. 113.

1876 G 

On a new genus of Camelidse.

Proc. Acad. Nat. Sci. Phila., 1876, pp. 144-147. 

Describes Protolabis.

 1876 H 

Descriptions of some vertebrate remains from the Fort Union beds of 

Montana.

Proc. Acad. Nat. Sci. Phila., 1876, pp..248-261. 

Issued also as Pal. Bull. No. 22, pp. 1-14.

 . 18761 

On some extinct reptiles and Batrachia 

from the Judith River and Fox Hills 

beds of Montana.

Proc. Acad. Nat. Sci. Phila., 1876, pp. 340-359. 

Issued also as Pal. Bull. No. 23, pp. 1-20.

 1877 A 

A continuation of researches among

the Batrachia of the Coal-measures of

Ohio.

Proc. Amer. Philos. Soc., xvi, pp. 673-678. 

Issued as part of Pal. Bull. No. 24.
HAY.] BIBLIOGRAPHY. 49

Cope, E. D. Continued. 1877 B 

On a dinosaurian from the Trias of 

Utah.

Proc. Anier. Philos. Soc., xvi, pp. 579-684. 

Issued as part of Pal. Bull. No. 24. 

Describes Dystrophssus vixmalx.

 1877 C

On a new proboscidian.

Proc. Amer. Philos. Soc., xvi, pp. 584-585.

Also as part of Pal. Bull. No. 24.

Describes Cicnobasileus tremontigerus. This 

genus and species were withdrawn in Cope, E. 

D., 1889 J., p. 207.

 . . 1877 D

On some new or little known reptiles 

and fishes of the Cretaceous No. 3 of 

Kansas.

Proc. Arner. Philos. Soc., xvii, pp. 176-181. 

Issued also as part of Pal. Bull. No. 26.

 1877 E 

Descriptions of extinct Vertebrata 

from the Permian and Triassic formations of the United States.

Proc. Amer. Philos. Soc., xvii, pp. 182-193.

Not-published until March 1,1878. Issued as 

part of Pal. Bull. No. 26. This was " printed 

Nov. 20, 1877."

 1877 F 

On reptilian remains from the Dakota 

beds of Colorado.

Proc. Ainer. Philos. Soc., xvii, pp. 193-196.

 1877G 

Report on the geology of the region

of the Judith River, Montana, and on

vertebrate fossils obtained on or near

the Missouri River.

Bull. U. S. Geol. and Geog. Surv., iii, article

xix, pp. 565-597; pis. 30-34.

 1877 H 

On a carnivorous dinosaurian from

the Dakota beds of Colorado.

Bull. U. S. Geol. and Geog. Surv., iii, article

xxxiii, pp. 805-806.

Describes Lxlaps tritiedrodon.

 1877 I 

A contribution to the knowledge of

the ichthyological fauna of the Green

River shales.

Bull. U. S. Geol. and Geog. Surv., iii, article

xxxiv, pp. 807-819.

 1877 J 

On the genus Erisichthe. 

Bull. U. S. Geol. and Geog. Surv., iii, article 

xxxv, pp. 821-823.

Bull. 179 i

Cope, E. D. Continued. 1877 K 

Report upon the extinct Vertebrata 

obtained in New Mexico by parties of 

the expedition of 1874. Chapter xi. 

Fossils of the Mesozoic periods and 

Geology of Mesozoic and Tertiary beds, 

xii. Fossils of the Eocene period, xiii. 

Fossils of the Loup Fork Epoch.

Geographical surveys west of the one hundredth meridian, First Lieut. Geo. M. Wheeler, 

Corps of Engineers, Ih S. Army, in charge. Vol. 

iv, Paleontology, Washington, 1877. Pp. 1-370, 

pis. xxii-lxxxiii.

 1877 L 

On the brain of Coryphodon. 

Proc. Amer. Philos. Soc., xvi, pp. 616-620; 

pis. i-ii.

 1877 M 

On the brain of Procamelus occidentalis.

Proc. Amer. Philos. Soc., xvii, pp. 49-62; pi. i.

 " 1877 N 

On the Vertebrata of the bone bed in 

eastern Illinois.

Proc. Amer. Philos. Soc., xvii, pp. 62-63.

 T- 1877 0 

Synopsis of the cold-blooded Vertebrata procured by Prof. James Orton 

during his exploration of Peru in 1876- 

77.

Proc. Amer. Philos. Soc., xvii, pp. 33-49. 

Contains on p. 41 definitions of the subclasses of fishes, including the new class Hyopomata. \

 . 1877 P

On a new species of Adocidx from 

the Tertiary of Georgia.

Proc. Amer. Philos. Soc., xvii, pp. 82-84.

Issued as part of Palseontological Bulletin 

No. 25.

Describes Amiphiemys oxysternum.

 1877 Q 

On a gigantic saurian from, the Dakota epoch of Colorado. 

Pal. Bull. No. 25, pp. 6-10. 

Describes Camarasaurus supremus.

 1877 R 

On Amphiccdias, a genus of saurians 

from the Dakota epoch of Colorado.

Pal. Bull. No. 27, pp. 2-3, with date Dec. 10, 

1877.

1877 S

The lowest mammalian brain. 

Amer. Naturalist, xi, pp. 312-313. 

Describes brain of Coryphodon.
50 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. Continued. 1877 T 

The discovery of Lsdaps in Montana. 

Amer. Naturalist, xi, p. 311.

 . 1877 U 

The sea serpents of the Cretaceous

period.

Amer. Naturalist, xi, p. 311.

Brief reference to the discovery of Elasmosaurus orientalis.

 ^ 1877 V 

The dentition of the herbivorous 

Dinosauria. 

Amer. Naturalist, xi, pp. 311, 312.

 1877 W 

.The largest known saurian.

Amer. Naturalist, xi, p. 629.

Brief description of " Camseosaurus"' supre-

 1877 X 

Remains of a huge saurian in Pennsylvania.

Amer. Naturalist, xi, p. 629.

Refers to Palxoctonus appalachianus, described in Proc. Amer. Phil. Soc., 1877, xvii, p. 

182 (Cope, 1877 E).

 1877 Y 

New vertebrate fossils. 

Amer. Naturalist, xi, p. 629.

 1877 Z 

New fossil fishes from Wyoming. 

Amer. Naturalist, xi, p. 570. 

A list, without descriptions, of fossil fishes

found in Wyoming.

 1878 A 

On the classification of the extinct

fishes of the lower types.

Proc. Amer. Assoc. Adv. Sci., 26th meeting,

Nashville, 1877, pp. 292-300.

 1878 B 

Descriptions of extinct Batrachia and 

Reptilia from the Permian formation 

of Texas.

Proc. Amer. Philos. Soc., xvii, pp. 505-530. 

Also part of Pal. Bull. No. 29.

 1878 C 

Descriptions of new Vertebrata from 

the upper Tertiary formations of the 

the West.

Proc. Amer. Philos. Soc., xvii, pp. 219-231. 

Issued also as part of Pal. Bull. No. 28.

 ' 1878D 

On some saurians found in the 

Triassic of Pennsylvania, by C. M. 

Wheatley.

Proc. Amer. Philos. Soc., xvii, pp. 231-232. 

Issued also as part of Pal. Bull. No. 28.

Cope, E. D. Continued. 1878 E 

The saurians of the Dakota epoch. 

Amer. Naturalist, xii, pp. 56-57. o 

Refers to discovery of Camarasaurus and 

Amphiccdias.

 1878 F 

Descriptions of fishes from the Cretaceous and Tertiary deposits west of 

the Mississippi River.

Bull. U. S. Geol. and' Geog. Surv. of the 

Territories, 1878, vol. iv, pp. 67-77.

 1878 G 

Professor Owen on the Pythonomorpha.

Bull. U. S. Geol. and Geog. Surv. Territories, 

1878, iv, pp. 299-311.

 1878 H 

Descriptions of new extinct Vertebrata 

from the upper Tertiary and Dakota 

formations.

Bull. U. S. Geol. and Geog. Surv. Territories, 

1878, iv, pp. 379-396.

 , 18781 

On the Vertebrata of the Dakota epoch 

of Colorado.

Proc. Amer. Philos. Soc., xvii, pp. 233-247. 

Issued as Pal. Bull. No. 28.

 1878 J

Clepsydrops in Texas.

Amer. Naturalist, xii, p. 57. 

A brief note.

 1878 K 

The affinities of the Dinosauria. 

Amer. Naturalist, xii, pp. 57-58. 

A brief note on the views of Professor Owen 

on the Dinosauria.

 ' 1878 L 

New artiodactyles of the upper Tertiary.

Amer. Naturalist, xii, p. 58.

 1878 M 

On the saurians recently discovered 

in the Dakota beds of Colorado.

Amer. Naturalist, xii, pp. 71-85, with 17 woodcuts in the text.

 1878 N 

A new Mastodon. 

Amer. Naturalist, xii, p. 128. 

Brief notice of M. campester.

 . 18780 

The snout fishes of the Kansas chalk.

Amer. Naturalist, xii, pp. 128-129.

 1878 P 

A new genus of Oreodontidse. 

Amer. Naturalist, xii, p. 129. 

Brief notice of Ticholeptus.
HAY.l BIBLIOGEAPHT. 51

Cope, E. D. Continued. , 1878 Q 

[Note on fossils obtained by Mr. 

Russell S. Hill, including bones of 

Protostega gigas.']

Amer. Naturalist, xii, p. 137.

 ' 1878 R 

A new genus of Dinosauria from Colorado.

Amer. Naturalist, xii, pp. 188-189. 

Brief notice of discovery of HypsiTophus.

 1878 S

[Review of Prof. L. Lesquereux's

Contributions to the fossil flora of

the Western Territories. Part II. The

.Tertiary flora.]

Amer. Naturalist, xii, pp. 243-246.

 1878 T

The structure of Coryphodon. 

Amer. Naturalist, xii, pp. 324-32(1. 

Reply to Prof. 0. C. Marsh, in Nature, vol. 

xvii, p. 340. . '

 1878 U 

A new fauna.

Amer. Naturalist, xii, pp. 327-328. 

Notes discovery of Diadectes, Pariozys, Trimerorhachis, etc.

 1878 V 

A new opisthoccelous dinosaur. 

Amer. Naturalist, xii, p. 406. 

Reprinted in Ann. and .Mag. Nat. Hist. 5, 

vol. ii, p. 194.

Notice of discovery of Epanlerias.

 1878 W 

Professor Marsh on-Permian reptiles.

Amer. Naturalist, xii, pp. 406-408. 

Refers to paper by Professor Marsh in Amer. 

Jour. Science, May, 1878.

 . 1878 X 

The species of Rhinoceros of the Loup 

Fork epoch.

Amer. Naturalist, xii, pp. 488-489.

 1878 Y 

A new species of AmpKiccdias. 

Amer. Naturalist, xii, pp. 563-664, with i 

woodcut.

Describes A. frayiltimun.

A new Diadectes.

Amer. Naturalist, xii, p. 505. 

Describes D. molaris.

1878 Z

1878 AA

The vertebrae of Rachitomus. 

Amer. Naturalist, xii, p. 633.

Cope, E. D. Continued. 1878 BB 

A. fossil walrus discovered at Portland, Me.

Amer. Naturalist, xii, p. 633.

 ' 1878 CC 

The Theromorphous Reptilia. 

Amer. Naturalist, xii, pp. 829-830.

 1878 DD 

The horaology of the chevron bones. 

Amer. Naturalist, xii, p. 319.

 1878 EE

Palaeontology of Georgia. 

Amer. Naturalist, xii, p. 128. 

Announces the discovery of fossil reptiles 

in Cretaceous and Tertiary deposits in Georgia.

 . 1878 FF 

Triassic saurians from Pennsylvania. 

Amer. Naturalist, xii, p. 58.

 1878 GG 

A new deer from Indiana. 

Amer. Naturalist, iv, p. 189. 

Describes Cariacus dolichopsis.

 1878 HH 

Mount Lebanon fishes in Dakota. 

Amer. Naturalist, xii, p. 57.

 1879 A 

The relations of the horizons of extinct Vertebrate of Europe and America.

Bull. U. S. Geol. and Geog. Surv. Terr., 1880, 

v, pp. 33-54.

 1879 B 

Observations on the faurue of the

Miocene Tertiaries of Oregon.

Bull. U. S. Geol. and Geog. Surv. Terr., 1880,

v, pp. 55-69.

 \ 1879 C

On the extinct species of Rhinoceridx 

of North America and their allies.

Bull. U. S, Geol. and Geog. Surv. Terr., 

1879-80, v, pp. 227-237.

An adaptation of this paper was published 

in Amer. Naturalist, xiii, 1879, pp. 771a-771j, 

with 8 woodcuts.

 1879 D 

On some characters of the Miocene

fauna of Oregon.

Proc. Amer. Philos. Soc., xviii, pp. 63-78. 

Also in Pal. Bull. No. 30, pp. 1-16; said to

have been issued Dec. 3, 1878.

 1879 E

Second contribution to a knowledge 

of the Miocene fauna of Oregon.

Proc. Amer. Philos. Soc., xviii, pp. 370-376.

Not issued until January, 1880. The same 

was issued as Pal. Bull. No. 31, pp. 1-7, Dec., 1879.

A notice of this paper with list of species 

described occurs in Amer. Naturalist, xiv, p. 60.
52 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179.

Cope, E. D. Continued. 1879 F 

On the genera of Felidse and Canidse.

Proc. Acad. Nat. Sci. Phila., 1879, pp. 168- 

194.

Reprinted in Ann. and Mag. Nat. Hist. (5), 

vol. v, pp. 3^45, 92-107.

Contains list of genera and species of Felidx, 

the genera of Canidse, and descriptions of new 

species.

 1879 G 

The origin of the specialized teeth of 

the Carnivora.

Amer. Naturalist, xiii, pp. 171-173.

 1879 H 

Extinct Mammalia of Oregon. 

Amer. Naturalist, xiii, p. 131.

 18791 

The necks of the Sauropierygia. 

Amer. Naturalist, xiii, p. 132.

 1879 J 

The scales of Liodon.

Amer. Naturalist, xiii, p. 132.

A brief note calling attention to observation of Professor Snow and to his paper in 

Review of Science and Industry.

 1879 K 

Merycopater and Hoplophoneus.

Amer. Naturalist, xiii, p. 197.

 1879 L 

A new genus of Perissodactyla. 

Amer. Naturalist, xiii, p. 270. 

Establishes the genus Anchisodon.

 1879 M 

A new genus of Ichthyopterygia. 

Amer. Naturalist, xiii, p. 271.

Notice of O. C. Marsh's genus, Sauranodon.

%

 - 1879 N 

The Aruyzon Tertiary beds. 

Amer. Naturalist, xiii, p. 332.

 1879 0 

A sting ray from the Green River 

shales of Wyoming.

Amer. Naturalist, xiii, p. 333. 

The genus Xiphotryyon established.

 1879 P

American Aceratheria. 

Amer. Naturalist, xiii, p. 333.

1879 Q

The lower jaw of Loxolophodon. 

Amer. Naturalist, xiii, p. 334.

 1879 R

New Jurassic Dinosauria.

Amer. Naturalist, xiii, pp. 402-404, with 3 

wood cuts.

Descriptions of Camarasaurus leptodirus and 

Hypsirophus sedeyanus.

Cope, E. D. Continued. 1879 S 

A new Anchitherium. 

Amer. Naturalist, xiii, pp. 462-463. 

Description of A. prssstans.

 1879 T 

A decade of dogs. 

Amer. Naturalist, xiii, p. 530. 

A brief note giving a list of ten species of 

dogs furnished by the Truckee.bedsin Oregon.

 - 1879 U

The cave bear of California.

Amer. Naturalist, xiii, p. 791.

Reprinted in Ann. and Mag. Nat. Hist. (5), 

vol. v, pp. 260-261; Amer. Jour. Sci., 1880, xix, 

p. 155.

Describes Arctotherium simum.

 . 1879V 

On the extinct American rhinoceroses and their allies.

Amer. Naturalist, xiii, pp. 771a-771j, with 8 

figs, in the text.

 . 1879 W 

Palseontological report of the Princeton scientific expedition of 1877. 

Amer. Naturalist, xiii, p.'33. ; 

A brief notice of the results of the expedition referred to in the title.

 1879 X

Scientific news.

Amer. Naturalist, xiii, pp. 798a-798b.

Contains brief notice of excursions to Colorado and descriptions of Archsslurus debilis and 

Hoplophoneus ijlatycopis.-

 1880 A 

Second contribution to the history of 

the Vertebrata. of the Permian formation of Texas.

Proc. Amer. Philos. Soc., xix, pp. 38-58. 

Issued also as Pal. Bull. No. 32, pp. 1-22.

 1880 B 

On the foramina perforating the

posterior part of the squamosal bone of

the Mammalia.

Proc. Amer. Philos. Soc., xviii, pp. 452-161.

 1880 C

On the genera of the Oreodonta.

Proc. Amer. Philos. Soc., xix, pp. 76-82. 

Synopsis in Kostnos, x, pp. 299-300.

 1880 D 

On the extinct cats of America. 

Amer. Naturalist, xiv, pp. 833-858, with 15

wood cuts in the text.

 1880 E 

Hill's Kansas explorations. 

Amer. Naturalist, xiv, p. 141. 

Note on fossils collected by Russell S. Hill.
HAY.] BIBLIOGRAPHY.

Cope, E. D. Continued. 

Notes'on sabre-tooths. 

Amer. Naturalist, xiv, p. 143. 

New genus Pogonodon established.

A new Hippidium.

Araer. Naturalist, xiv, p. 223.

//. spectans, from Oregon, described.

53

1.880. T

1880 G

The skull of Empedodes. 

Amer. Naturalist, xiv, p. 304.

1880 F | Cope, E. D. Continued.

i The Manti beds.of Utah.

Amer. Naturalist, xiv, p. 303.

 1881 A

On some new Batrachia and Reptilia 

from the Permian beds of Texas.

Bull. U. S. Geol. and Gcog. Surv. Terr., vi, 

article ii, pp. 79-82.

 1881 B 

On a wading bird from the Amy/on

JL880 H 

1880 I

A new genus of Tapiroids. 

Amer. Naturalist, xiv, pp. 382-383. 

The genus Triplopus characterized.

 1880 J 

The structure of the Permian Ganocephala.

Amer. Naturalist, xiv, pp. 383-384.

 1880 K 

A new genus of Rhinocerontidx. 

Amer. Naturalist, xiv, p. 540. 

The genus Peraceras established.

 " 1880 L 

Extinct BatracMa. 

Amer. Naturalist, xiv, pp. G09-G10.

 1880 M 

The genealogy of the American rhinoceroses.

Amer. Naturalist, xiv, pp. 610-611. 

The new genus Ctenopus proposed.

 ' 1880 N 

The bad lands of the Wind River 

and their fauna.

Amer. Naturalist, xiv, pp. 745-748. 

Two new genera and nine new species proposed.

 1880 0 

The northern Wasatch fauna. 

Amer. Naturalist, xiv, p. 908.

 1880 P 

Traquair on Platysomidss. 

Amer. Naturalist, xiv, pp. 439-440. . 

Review of Traquair, 1879 A. w

 1880 Q 

The. Geological Record. 

Amer. Naturalist, xiv, p. 512. 

A notice of the Geological Record for 1877, 

with citations of some errors.

 , 1880 R 

Marsh on Jurassic Dinosauria. 

Amer. Naturalist, xiv, p. 302.

 1880 S 

Remarks on fossil vertebrates from 

California. Elotlierium, Mastodon obscurus.

Amer. Naturalist, xiv, p. 62.

shales.

Bull. U. S. Geol. and Geog. Surv. Terr., vi, 

article iii, pp. 83-85.

Describes Charadrius sheppardianus.

 . 1881 C 

On the Nimravidx and Canidte of the

Miocene period.

Bull. U. S. Geol. and Geog. Surv. Terr., vi,

article iii, pp. 165-181.

 1881 D 

On the Vertebralaot the Wind River

Eocene beds of Wyoming.

Bull.-U. S. Geol. and Geog. Surv. Terr., vi,

article viii, pp. 183-202.

Brief notice in Amer. Naturalist, vol. xv, p.

74 (Cope, 1881 CO).

 1881 E 

Review of the Jiodentiaoi the Miocene

period of North America.

Bull. U. S. Geol. and Geog. Surv. Terr., vi,

article xv, pp. 301-386.

 1881 F 

On the Canidse of the Loup Eork

epoch.

Bull. U. S. Geol. and Geog. Surv. Terr., vi,

article xvi, pp. 387-390.

 . 1881 G

The systematic arrangement of the 

order Perissodactyla. 

Proc. Amer. Philos. Soc., xix, pp. 377-401.

 1881 H 

On some Mammalia of the lowest 

Eocene beds of New Mexico.

Proc. Amer. Philos. Soc., xix, pp. 484^195. 

Issued also as Pal. Bull. No. 33.

 1881 I 

On the origin of the foot structures

of the Ungulates.

Amer. Naturalist, xv, pp. 269-273, with 5

figs, in the text.

 1881 J 

On the effect of impacts and strains

on the feet of Mammalia.

Amer. Naturalist, xv, pp. 542-548, with 11

figs, in the text.
. 54 FOSSIL VEETEBEATA OF NOETH AMEETCA. [BULL. 179-

Cope, E. D. Continued. 1881 K 

Catalogue of Vertebrata of the Permian formation of the United States.

Amer. Naturalist, xv, pp. 162-164.

 1881 L 

Extinct palaeozoic fishes from Canada.

Amer. Naturalist, xv, pp. 252-253.

Notice of a paper-read by J. F. Whiteaves.

 1881 M 

A new fossil bird. 

Amer. Naturalist, xv, p. 253. 

Notice of Dr. J. A. Alien's description of 

Palxospiza bella.

 1881 N 

Mammalia of the Lower Eocene beds. 

Amer. Naturalist, xv, pp. 337-338. 

Description of Perypticlms carinidens and

Deltathermmjundaminis, new genera and new

species.

 1881 0 

The classification of the Perissodactyla.

Amer. Naturalist, xv, p. 340.

 1881 P 

Miocene dogs.

Amer. Naturalist, xv, p. 497.

Contains correction of dental formula of 

Hyxnocyon and proposal of new genus Ohgob-unis.

 1881 Q 

The Rodentia of the American Miocene.

Amer. Naturalist, xv, pp. 586-587.

A catalogue of the known species, together 

with place of original description and the 

horizon of occurrence.

 1881 R 

A new Clidasles from New Jersey. 

Amer. Naturalist, xv, pp. 587-588. 

Description'of C. conodon.

 1881 S 

The temporary dentition of a new 

Creodont.

Amer. Naturalist, xv, pp. 667-669. 

Description of Triisodon quivirensis and 

Deltatherium, absurokie.

 1881 -T 

A Laramie saurian in the Eocene.

Anier. Naturalist, xv, pp. 669-670. 

A new species, Cliampsosaurus austral-la, 

found in probably the Puerco.

 1-881 U 

Mammalia of the lowest Eocene. 

Amer. Naturalist, xv, pp. 829-831. 

Descriptions of Conoryctes comma, gen. et

spec, nov., Catathlxus rhdbdodon, gen. et spec.

nov., and Mioclcenus turyidus, gen. et spec. nov.

Cope, E. D. Continued. 1881 V 

Eocene Plagmulacidx. 

Amer. Naturalist^ xv, pp. 921-922: 

Description of Ptilodus medissvus, gen. et 

spec. nov.

 1881 W 

Belodon in New Mexico.

Amer. Naturalist, xv, pp. 922-923. 

Descriptions of K. biiceroa and B. scolopax.

 1881 X 

A new type of Perissodactyla. 

Amer. Naturalist, xv, pp. 1017-1018. 

Refers Phenacodua to the Perissodactyla.

 1881 Y 

New genus of Perissodactyla diplarthra.

Amer. Naturalist, xv, p. 1018.

Refers Hyracotherium t.apirinuin to a new

genus, Systemodon.

 ' 1881 Z 

Notes on Creodonla.

Amer. Naturalist, xv, pp. 1018-1020.

Describes Lipodectes penetrans and L. pelvidcns, new species, and establishes the genus 

JMssaciis.

 . 1881 AA 

The Permian formation of New Mexico.

Amer. Naturalist, xv, pp. 1020-1021. 

New species described, Eryops reticulatus 

and Zatrachys apwutix.

 1881BB 

Geological news.

Amer. Naturalist, xv, pp. 254, 340, 413,1023.

 1881 CC

The Vertebrata of the Eocene of the 

.Wind River basin.

Amer. Naturalist, xv, pp. 74-75.

Consists of a notice of the paper Cope 1881 

D, and contains description of Bathyopsis fissidens Cope.

 1882 A 

The classification of the ungulate

Mammalia.

Proc. Amer. Philos. Soc., xx, pp. 438-447,

with 10 rigs, in the text.

Issued also as part of Pal. Bul. No. 35.

 1882 B 

Third contribution to the history of 

the Vertebrata of the Permian formation of Texas.

Proc. Amer. Philos. Soc., xx, pp. 447-461. 

Issued also as part of Pal. Bull. No. 35.

 , 1882 C 

Synopsis of the Vertebrata of the 

Puerco Eocene epoch.

Proc. Amer. Philos. Soc., xx, pp. 401-471. 

Also as part of Pal. Bull. No. 35.
HAY.] BIBLIOGEAPHY. 55

Cope, E..D. Continued. 1882 D 

On the systematic relations of. the

Carnivora Fissipedia.

Proc. Amer. Philos. Soc., xx, pp. 471-475.

Issued also as part of Pal. Bull. No. 35. Reprinted in Ann. and Mag. Nat. Hist. (5), xii, 

pp. 112-116.

 1882 E

Contributions to the history of the 

Vertebrata of the Lower Eocene of Wyoming and New Mexico, made during 

1881. I. The fauna of the Wasatch 

beds of the basin of the Big Horn 

Eiver, II. The fauna of the Catathlseus 

beds, or Lowest Eocene, New Mexico.

Proc. Amer. Philos. Soc., xx, pp. 139-197.

Issued also as Pal. Bull. No. 34.

For notices of this paper see Amer. Jour. 

Sci., A'ol. xxiii, p. 325.

 1882 F 

On the Condylarthra.

Proe. Acad. Nat. Sci. Phila., 1882, pp. 95-97- 

Reprinted in Ann. and Mag. Nat. Hist. (5), x, 

pp. 76-79.

 1882 G 

Contemporaneity of man and Pliocene mammals.

Proc. Acad. Nat. Sci. Phila., 1882, pp. 291- 

292.

 1882 H 

On Uintatherium, Balhmodon, and 

IMisodon.

Proc. Acad. Nat. Sci. Phila., 1882, pp. 294- 

300.

 1882 I 

The Tertiary formations of the central region of the United States.

Amer. Naturalist, xvi, pp. 177-195, with 5 

wood cuts in the text.

 1882 J 

The reptiles of the American Eocene.

Amer. Naturalist, xvi, pp. 979-993, with 13 

wood cuts in the text.

 1882 K 

The oldest artiodactyle. 

Amer. Naturalist, xvi, p. 71. 

Reprinted in Ann. and Mag. Nat. Hist. (5), 

ix, p. 204.

Description of Mioclxnus brachystomus.

 1882 L 

The characters of the Timiodonta.

Amer. Naturalist, xvi, p. 72. 

Reprinted in Ann. and Mag. Nat. Hist. (5), 

ix, pp. 205-20C.

 1882 MNew forms of Coryphodontidx.

Amer. Naturalist, xvi, p. 73.

Cope, E. D. Continued. 1882 N 

An anthropomorphous lemur. 

Amer, Naturalist, xvi, pp. 73-74. 

Describes Anaptomorphus homunculus.

 1882 0 

Recent extinction of the mastodon. 

Amer. Naturalist, xvi, pp.,74-75. 

Refers to Prof. John Collett's "Geological 

Report of Indiana for 1880."

 . 1882 P 

A new genus of Kllodonta.

Amer. Naturalist, xvi, pp. 156-157. 

Describes P&Utacotherium multifragum.

 1882 Q 

Marsh on the classification of the 

Dinosauria.

Amer. Naturalist, xvi, pp. 263-255.

 1882 R 

New characters of the Perissodaclyla 

Condylarthra.

Amer. Naturalist, xvi, p. 334.

 , 1882 S 

Mesonyx and Oxysena. 

Amer. Naturalist, xvi, p. 334.

 ' 1882 T 

The rhachitomous Stegocephala.

Amer. Naturalist, xvi, pp. 334-335.

 ( 1882 U 

A second genus of Eocene Plagiaulatidns.

Amer. Naturalist, xvi, pp. 416-417. 

Description of Catopsalis foliat/us.

 1882 V 

Two new genera of the Puerco 

Eocene.

* Amer. Naturalist, xvi, pp. 417-418.

Descriptions of ffaploconwslineatua and Pantolambda bathmodon, new genera and new 

species.

 . 1882 W 

The ancestry and habits of Thylacoleo.

Amer. Naturalist, xvi, pp. 520-522. 

Correction of the table of genera of Plagir 

aulacidx.

 1882 X 

Notes on Eocene Mammalia. 

Amer. Naturalist, xvi, p. 522. 

Lipodect.es penetrans is a synonym of Deltathariumfundaminis. D. absarokse is referred to 

Didelphodus. Oliyotomus osbornianus is referred to Ectocion.

 ' 1882 Y 

On the Taxeopoda, a new order of

Mammalia.

.Amer. Naturalist, xvi, pp. 522-523.
56 FOSSIL VEETEBBATA OF NOETH AMEEICA. [BULL. 179.

Cope, E. D. Continued. 1882 Z 

A new genus of Tsuniodonta. 

Amer. Naturalist, xvi, pp. 604-605. 

Description of Txniolqbis sulcatus.

 1882 AA 

New marsupials from the Puerco

Eocene.

Amer. Naturalist, xvi, pp. C84-686. 

Polymastodon tadensis, gen. et spec, nov.;

Ptilodus trovessartianus, spec. nov.; Haploconus

entoconus, spec, nov.; and Jf. gillianus spec.

nov.

 1882 BB 

Mammalia in the Laramie formation. 

Amer. Naturalist, xvi, pp. 830-831. 

Description of Meniscoessus conqnistus, gen. 

et spec. nov.

 1882 CO 

A new form of Tseniodonta. 

Amer. Naturalist, xvi, pp. 831-832. 

Describes Hemiganus vultuosus, gen. et spec, 

nov.

 1882 DD

The Periptychidss.

Amer. Naturalist, xvi, pp. 832-833.

Periptychidas, fam. nov. established; Hemithlxus kowalevskianus, gen. et spec, nov., and 

Anisonchus coniferus described.

 . 1882 EE 

Some new forms from the Puerco 

Eocene.

Amer. Naturalist, xvi, pp. 833-834. 

Mioclsenus opisthacus, M. baldwini, Protogonia 

plicifera, and Dissacus carnifcx described.

 1882 FF 

The recent discoveries of fossil footprints in Carson, Nev.

Amer. Naturalist, xvi, pp. 921-923. 

Notice of a paper by Prof. Jos. Le Conte.

 . " 1882 GG 

Two new genera of Mammalia from 

the Wasatch Eocene.

Amer. Naturalist, xvi, p. 1029. 

Genera Diacodexis and Heptodon established.

 1882 HH 

Permian Vertebrata. 

Amer. Naturalist, xvi, p. 925. 

A short note.

 1882 II

Geological news.

Amer. Naturalist, xvi, pp. 925-926.

Mention of Orthocynodon of Scott and 

Osborn. 

. 1882 JJ

Scientific news.

Amer. Naturalist, xvi, pp. 533-534.

 1883 A 

On a new extinct genus and species 

of Percidse from Dakota Territory. 

Amer. Jour. Sci. (3), xx.v, pp.414^416.

Co'pe, E. D. Continued. 1883 B 

The evidence for evolution in the

history of the extinct Mammalia. 

Science, ii, pp. 272-279; 

Address at the Amer. Assoc. Adv. Science,

at Minneapolis, Minn. Reprinted in Nature,

vol. xxix, pp. 227-230,248-250.

 1883 0

The structure of the skull in Diclonius mirabilis, a Laramie dinosaurian.

Science (1), ii,;p. 338.

Abstract of paper read before Amer. Assoc. 

Adv. Sci.

 1883 D 

The classification of the Ungulata. 

Proc. Amer. Assoe. Adv. Science, 31st meeting, Montreal, 1882, pp. 477-479. 

Abstract of paper read.

 . . 1883 E 

The fauna of the Puercc Eocene. 

Proc. Amer. Assoc. Adv. Science, 31st meeting, Montreal, 1882, pp. 479-480.

Abstract of paper read before A. A..A. S.

 1883 F 

On a new basin of White River age 

in Dakota.

Proc. Amer. Philos. Soc., xxi, pp. 216-217.

 1883 G

On the brains of the Eocene Mammalia, Phenacodus and Periptychus.

Proc. Amer. Philos. Soc., xx, pp. 563-565, 

with pi. iandii.

Issued also'as part of Pal. Bull. No. 36.

 1883 H 

Fourth contribution to the history of 

the Permian formation in Texas.

Proc. Amer. Philos. Soc., xx, pp. G28-636. 

Issued also as part of Pal. Bull. No. 36.

 1883 I 

On the mutual relations of the bunotherian Mammalia.

Proc. Acad. Nat. Sci. Phila., 1883, pp. 77-83. 

Reprinted in Ann. and Mag. Nat. Hist. (5), 

xii, pp. 20-26.

 1883 J

On the characters of the skull in the 

Hadrosauridx.

Proc. Acad. Nat. Sci. Phila., 1883, pp. 97-107, 

with pis. iv-vii.

 1883 K 

On some Vertebrala from the Permian

of Illinois.

Proc. Acad. Nat. Sci. Phila., 1883, pp. 108-110. 

Diplodus replaced by Didymodus; Ihoracodusemydinusgsn. etspec. nov., Ctcnodus heterolophus sp. nov., Ctenodus vabasensis sp. nov.,

described.
HAY.] BIBLTOGKAPHY.

Cope, E. D. Continued. 1883 L

On the fishes of the recent and Pliocene lakes of the western part of the 

Great Basin, and of the Idaho Pliocene 

lake.

Proc. Acad. Nat. Sci. Phila., 1883, pp. 134- 

166, with a map of the region.

 1883 M 

First addition to the fauna of the 

Puerco Eocene.

Proc. Amer. Philos. Soc., xx, pp. 545-563.

Issued also as part of Pal. Bull. No. 36.

Contains descriptions of 2 new genera and 8 

species; also "Note'on the Mammalia of the 

Puerco and the origin of the qimdritubercnlar 

molar."

 1883 N 

On a new extinct genus of Sirenia 

from South Carolina.

Proc. Acad. Nat. Sci. Phila., 1883, pp. 52-54. 

Describes Dtoptotherium manigaulti.

 . 18830 

The tritubercular type of superior 

molar tooth.

Proc. Acad. Nat. Sci. Phila., 1883, p. 56.

 1883 P

Permian fishes and reptiles. 

Proc. Acad. Nat. Sci. Phila., 1883, p. 69.

 1883 Q

On some fossils of the Puerco formation.

Proc. Acad. Nat. Sci. Phila., 1883, pp. 168- 

170.

 1883 E

On extinct Rhinoceri from the Southwest.

Proc. Acad. Nat. Sci. Phila., 1883, p. 301.

 1883 S 

The extinct Rodenlia of North America.

Amer. Naturalist, xvii, pp. 43-57, 165-174, 

370-381, with 30 wood cuts in the text.

 1883 T 

On the extinct dogs of North America.

 Amer. Naturalist, xvii, pp. 235-249, with 14 

wood cuts in the text.

 1883 U 

On Uintatherium and Balhmodon. 

Amer. Naturalist, xvii, p. 68.

 ' 1883 V 

The Nevada biped tracks.

Amer. Naturalist, xvii, pp. 69-71, with 3 figs.

Cope, E. D. Continued. 1883 W

New Mammalia from the Puerco 

Eocene.

Amer. Naturalist, xvii, p. 191. 

Notice and abstract of paper read before 

Amer. Philos. Soc. (Cope, 1883 M.)

 - * 1883 X 

A new fossil Sirenian.

Amer. Naturalist, xvii, p. 309. 

Abstract of Cope, E. D., 1883 N.

 1883 Y 

Lydekker on-Indian Mammalia. 

Amer. Naturalist, xvii, pp. 405-40G. 

Discusses the standing of certain genera of

KhinoccrotidiK.

 1883 Z 

The ancestor of Coryphodon. 

Amer. Naturalist, xvii, pp. 406-407.

 ' 1883 AA 

Note on the trituberculate type of 

molar and the origin of the quadrituberculate.

Amer. Naturalist, xvii, pp. 407-408.

 1883 BB 

The genus Phenacodus.

Amer. Naturalist, xvii, p. 535, pi. xii.

 1883 CC 

The structure and appearance of the 

Laramie dinosaurian.

Amer. Naturalist, xvii, pp. 774-777, pis. xvixix.

Description of Diclonius mirabilis.

 1883 DD 

The "third trochanter!' of the dinosaurs.

Amer. Naturalist, xvii, p. 869.

Notice of observations made by M. Dollo.

 1883 EE 

Some new Mammalia of the Puerco 

formation.

Amer. Naturalist, xvii, p. 968. 

Abstract of paper, Cope, E. D., 1883 Q.

 1883 FF 

The progress of the Ungulata in Tertiary time.

Amer. Naturalist, xvii, pp. 1055-1067. 

Abstract of paper read before the A. A. A. S. 

in Minneapolis, 1883.

 1883 GG 

A new Chondrostean from the Eocene.

Amer. Naturalist, xvii, pp. 1152,1153. 

Describes Crassopholis magnicaudatus gen. 

et spec. nov.
58 FOSSIL VERTEBRATA OF NORTH AMERICA. [BOLL. 179.

Cope, E. D. Continued. 1883 HH 

The Carson footprints. 

Amer. Naturalist, xvii, p. 1153.

 1883.11 

Geological notes. Tertiary. 

Amer. Naturalist, xvii, pp. 970-971.

 1884 A 

A Carboniferous genus of sharks still 

living.

Science, iii, p. 275.

Refers to S. Garman's Chlamydoselachus.

 1884 B 

Pleuracanthus and Didymodus. 

Science, iii, pp. 645-646. 

Reply to Dr. Theo. Gill (Gill, 1884 A.).

 1884 C 

[On the phylogeny of American artiodactyle mammals.] 

Science, iv, p. 339.

Abstract of paper read before Amer. Assoc. 

Adv. Sci., 1884.

 1884 D 

[On saurians of the Permian-epoch.] 

Science,.iv, p. 340.

Abstract of paper read before Amer. Assoc. 

Adv. Sci., 1884.

 . 1884 E 

On the trituberculate type of molar 

tooth in the Mammalia.

Proc. Amer. Assoc. Adv. Science, 32d meeting, Minneapolis, 1883, pp. 313-316. 

Abstract of paper read.

 . 1884 F 

On the structure of the skull in Diclonius mirabilis, a Laramie dinosaurian. 

Proc. Amer. Assoc. Adv. Sci., 32d meeting,

Minneapolis, 1883, pp. 315-316; abstract.

 1884 G 

The extinct Mammalia of the Valley 

of Mexico.

Proc. Amer. Philos. Soc., xxii, pp. 1-21. 

Also as part of Pal. Bull. No. 39.

 1884 H

On the structure of the feet in the

extinct Artiodaciykt, of North America.

Proc. Amer. Philos. Soc., xxii, pp. 21-27.

Also as part of Pal. Bull. No. 39.

 1884 I

Fifth contribution to the knowledge 

of the fauna of the Permian Formation 

of Texas and the Indian Territory.

Proc. Amer. Philos. Soc., xxii, pp. 28-47, pi. i.

Also as part of Pal. Bull. No. 39.

Besides descriptions of new species, this 

paper discusses: The posterior foot in Pelycosauria; the structure of the columella auris 

in Clepsydrops leptocephalus; the structure of 

the quadrate bone in the genus Clepsydryps; 

the articulation of the ribs in Embolophwus; 

the origin of the Mammalia; the tarsus; phylogeny of the Vertebrata.

Cope, E. D. Continued. ' 1884 J 

On the distribution of the Loup Fork 

formation in New Mexico.

Proc. Amer. Philos. Soc., xxi, pp. 308-309. 

Issued also as part of Pal. Bull. No. 37.

 ' ' 1884 K 

Second addition to the knowledge of« 

the Puerco epoch.

Proc. Amer. Philos. Soc., xxi, pp. 309-324. 

Issued also as part of Pal. Bull. No. 37.

 1884 L

On the trituberculate type of molar 

tooth in the Mammalia.

Proc. Amer. Philos. Soc., xxi, pp. 324-326.

Issued also as part of Pal. Bull. No. 37.

This paper is practically the same as Cope, 

1884 E.

 1884 M

Synopsis of the species of Oreodonlidse.

Proc. Amer. Philos. Soc., xxi, pp. 503-572. 

Issued also as part of Pal. Bull. No. 38.

 1884 N 

On the structure of the skull in the 

elasniobranch genus Didymodus.

Proc. Amer. Philos. Soc., xxi, pp. 572-590, 

with 1 pi.

Issued also as part of Pal. Bull. No. 38.

 1884 0

The Vertebrata of the Tertiary formations of the West. Book I.

Report U. S. Geolog. Survey of the Territories, F. V. Hayden, U. S. geologist in charge, 

1884, Washington, iii, pp. i-xxxv, 1-1009; pis. 

i-lxxva.

This work was not actually issued until the 

year 1885.

Reviewed in Geol. Magazine, (3) iii, pp. 

410-419, 465-477, 512-521.

 1884 P

The Batrachia of the Permian period 

of North America.

Amer. Naturalist, xviii, pp. 26-39, with pis. 

ii-v and 7 woodcuts.

 1884 Q 

The Loup Fork beds on the Gila 

River.

Amer. Naturalist, xviii, pp. 58-59. 

Mentions finding of Aphelopsfossiger.

 1884 E 

On new lemuroids from Puerco formation.

Amer. Naturalist, xviii, pp. 59-62.

 1884 S 

The Creodonta.

Amer. Naturalist, xviii, pp. 255-267, 344-353, 

478-485, with 30 woodcuts in the text.
HAY.] BIBLIOGRAPHY. 59

Cope, E. D. Continued. 1884 T 

The history of the Oreodontidse.

Amer. Naturalist, xviii, pp. 280-282. 

Synopsis of portion of a paper read before 

Amer. Philos. Society.

 1884 17 

The skull of a still living shark of the 

Coal-measures.

Amer. Naturalist, xviii, pp. 412-413. 

Refers Chlamydoselachus anguineus to Didynodus.

 1884 V 

The mastodons of North America. 

Amer. Naturalist, xviii, pp. 524-520. 

Descriptions of 9 species.

 1884 W 

Marsh on Diplodocus. 

Amer. Naturalist, xviii, p. 526.

 ' 1884 X 

The pelvisternum of Edentates. 

Amer. Naturalist, xviii, pp. 639-640. 

Notice of paper by P. Albrecht.

 1884 Y 

The Tertiary Marsupialia.

Amer. Naturalist, xviii, pp. 68G-697,-with 9 

" illus.

 1884 Z

Lydekker on extinct Mammalia of 

India.

Amer. Naturalist, xviii, pp. 617-618.

1884 AA

The Condylarthra. 

Amer. Naturalist, xviii, pp. 790-805, 892-906; 

pis. xxviii-xxx and 28 woodcuts in the text.

1884 BB 

The Choristodera.

Amer. Naturalist, xviii, pp. 815-817. 

Remarks on paper by Dr. Lemoine on Sirnxdosaurus.

1884 CC

The genus Pleuracantlius. 

Amer. Naturalist, xviii, p. 818; pi. xxiii. 

Plate containing figures of Didymodus comprcssus and D. platyptems.

1884 DD 

Observations on the phylogeny of the

Artiodaclyla derived from American

fossils.

Amer. Naturalist, xviii, pp. 1034-1036.

1884 EE 

The Aniblypoda.

Amer. Naturalist, xviii, pp. 1110-1121, 1192- 

1202, with 23 woodcuts in the text. 

Concluded in vol. xix, pp. 40-55.

1884 FF

The origin of the Mammalia. 

Amer. Naturalist, xviii, pp. 1136-1137. 

Synopsis of paper read before the Amer. 

Assoc. Adv. Sci., 1884.

Cope, E. D. Continued. 1884 GG 

The structure of the colurnella auris 

in Clepsydrops leptocephalus.

Amer. Naturalist, xviii, pp. 1253-1255, pi. 38.

 1884 HH 

Note on the phylogeny of the Vertebrala.

Amer. Naturalist, xviii, pp. 1255-1257.

 1884 II 

The evidence for evolution in the 

history of the extinct Mammalia.

Nature, xxix, pp. 227-230, 248-250. 

Abstract of lecture given before Amer. 

Assoc. Adv. Sci., 1884.

 1884 JJ

Genus Equus.

Fourteenth Report State Geologist Indiana, 

pt. ii, pp. 40-41, being an appendix to article 

by Cope and Wortman.

 1885 A

The relations between the theromorphous reptiles and the monotreine

Mammalia.

Proc. Amer. Asso. Adv. Sci., 33d meeting, 

Phila., 1884, pp. 471-482, with 1 pi.

 1885 B

On the structure of the feet in the 

extinct Artiodaclyla of North America.

Proc. Arner. Assoc. Adv. Sci., 33d meeting, 

Phila., 1884, pp. 482-490.

 1885.0 

The occurrence of man in the upper 

Miocene of Nebraska.

Proc. Amer. Assoc. Adv. Sci., 33d meeting, 

Phila., 1884, p. 593; abstract.

 1885 D 

Second continuation of researches 

among the Batrachm of the Coal-measures of Ohio.

Proc. Amer. Philos. Soc., xxii, pp. 405-408. 

Also forming a portion of Pal. Bull. No. 40.

 ' 1885 E 

On the contents of a bone cave in

the island of Anguilla (West Indies). 

Smithsonian Contributions to Knowledge,

xxv, article iii, pp. 1-30, pis. i-iv.

 1885 F 

The Amblypoda.

Amer. Naturalist, xix, pp. 40-55, figs. 24-35. 

Treats of the Dinocerata, and is continued 

from p. 1202, vol. xviii.

 1885 G 

On the evolution of the Vertebrata,

progressive and retrogressive.

Amer. Naturalist, xix, pp. 140-148, 234-247,

341-353.'

See also Cope, E. D., 1885 AA.
60 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. Continued. 1885 H 

The White River beds of Swift Current River, Northwest Territory. 

Amer. Naturalist, xix, p. 163.

 1885 I 

The position of Pterichthys in the 

system.

Amer. Naturalist, xix, pp. 289-291, with 2 

figs.

 1885 J

The oldest Tertiary Mammalia. 

Amer. Naturalist, xix, pp. 385-387.

 1885 K

The Lemuroidea and the Insectivora

of the Eocene period of North America/

Amer. Naturalist, xix, pp. 457-471, with 18 

woodcuts 111 the text.

 1885 L 

The mammalian genus Hemiganus. 

Amer. Naturalist, xix, p. 492.

 1885 M 

Mammals from the Lower Eocene of

New Mexico.

Amer. Naturalist, xix, pp. 493-494.

1885 N

The genera of the Dinocerata. 

Amer. Naturalist, xix, p. 594.

18850

Marsh on the Dinocerata. 

Amer. Naturalist, xix, pp. 703-705.

Garman on Didymodus. 

Amer. Naturalist, xix, pp. 878-879.

1885 P

 . 1885 Q 

The relations of the Puerco and Laramie deposits.

Amer. Naturalist, xix, pp. 985-980.

 . 1885 R 

The ankle and skin of the dinosaur, 

Didonius mirabilis.

Amer. Naturalist, xix, p. 1208; pi. xxxvii, 

figs. 1-3.

 1885 S 

Pliocene horses of southwestern 

Texas.

Amer. Naturalist, xix, pp. 1208-1209; pi. 

xxxvii, figs. 4-6. *

 - 1885 T

Mr. Lydekker on Esthonyx. 

Geol. Magazine (3), ii, pp. 526-527.

1885 U

Palseontological nomenclature.

' Geol. Magazine (3), ii, pp. 672-576.

Cope, E. D. Continued. 1885 V 

The structure of the columella auris 

in the Pelycosauria.

Memoirs Nat. Acad. Sci., iii, pp. 93-95, with 

5 figs, in the text. 

 1885 W 

The Satrachia of the Permian .beds 

of Bohemia and the Labyrinthodont 

from the Bijori group (India). 

Amer. Naturalist, xix, pp. 592-594. 

A brief review of works by Pritsch and Lydekker.

 1885 X 

Polemics in palaeontology. 

Amer. Naturalist, xix, pp. 1207-1208.

 1885 Y 

Eocene paddle-fish and Gonorhynchidse.

Amer. Naturalist, xix, pp. 1090-1091.

 ' 1885 Z 

A contribution to the vertebrate palaeontology of Brazil.

Proc. Amer. Philos. Soc., xxiii, pp. 1-21, with 

pl.i.

Also as part of Pal. Bull. No. 40, pp. 1-21, 

with pi. i.

 1885 AA 

The genealogy of the Verlebrata as 

learned from palaeontology.

Trans. Vassar Brothers' Institute, iii, pp. 

60-80.

The substance of this lecture was published 

in the Amer. Naturalist, xix. See Cope, E. D., 

1885 G.

 1886 A

On the structure of the brain and 

auditory apparatus of a theromorphous 

reptile of the Permian epoch.

Proc. Amer. Assoc. Adv. Science, 34th meeting, Ann Arbor, 1885, pp. 336-341.

 1886 B

On two new species of three-toed

horses from the upper Miocene, with

notes on the fauna of the Ticholeptus

beds.

Proc. Amer. Philos. Soc., xxiii, pp. 357-361.

 ^ 1886 C 

The phylogeny of the Camelidse. 

Amer. Naturalist, xx, pp. 611-624, with 12 

wood cuts in the text.

 1886 D 

An interesting connecting genus of 

Chordata.

Amer. Naturalist, xx, pp. 1027-1031. 

Description of Mycterops ordinatus.
HAY.] BIBLIOGRAPHY. 61

Cope, E. D. Continued. 1886 E 

The sternum of the Dinosauria. 

Amer. Naturalist, xx, pp. 153^154, with 2 figs. 

in the text.

 1886 F 

Corrections of notes on Dinocerata. 

Amer. Naturalist, xx, p. 155.

 . 1886 G 

.An extinct dog. 

Amer. Naturalist, xx, p. 274. 

Notice of Pachycyon robuslus described by 

Dr. J. A. Alien.

 1886 H

The vertebrate fauna of the Ticholeptus beds.

Amer. Naturalist, xx, pp. 367-369.

 I 1886 1

The Plagiaulacidx of the Puerco 

epoch.

Amer. Naturalist, xx, p. 451. 

Describes Neoplagiaulax molestus.

 1886 J 

The long-spined Theromorpha of the 

Permian epoch.

Amer. Naturalist, xx, pp. 544-545.

 1886 K 

Schlosser on the phylogeny of the 

ungulate Mammalia.

Amer. Naturalist, xx, pp. 719-721. 

. Review of paper by Max SchlosscT in Morphologisches Jahrbuch for 1886.

For reply to Professor Cope see Morpholog. 

Jahrbuch, xii, pp. 675-580.

 1886 L 

Schlosser on Creodonta and Phenacodus.

Amer. Naturalist, xx, pp. 965-967. 

Review of paper by Max Schlosser in Moropholog. Jahrbuch, 1886, p. 287.

 1886 M 

Dollo on extinct tortoises.

Amer. Naturalist; xx', p. 967. 

Review of paper by M. Dollo in Bull. Mus. 

Roy. Belgique, 1886, p. 75.

 1886 N 

A giant armadillo from the Miocene 

of Kansas.

Amer. Naturalist, xx, pp. 1044-1046: 

Describes Caryoderma snovianum.

 1886 0 

The batrachian intercentrum. 

Amer. Naturalist, xx, pp. 76-77.

 1886 P 

The intercentrum in Sphenodon. 

Amer. Naturalist, xx, p. 175.

 1886 Q 

Note on Phenacodus. 

Geol. Magazine (3), iii, pp. 238-239.

Cope, E. D. Continued. 1886 R 

Note on Erisichihe.

Geol. Magazine (3) iii, p. 239.

 1886 S

Edestus and Pelecopterus.

Geol. Magazine (3) iii, pp. 141-142.

Refers to statements in Woodward H., 1886 A 

regarding Pelecopterus, with a reply by Mr. W. 

Davies, F. G. S.

 1886 T 

On two new forms of Polyodont and 

Gonorhynchid fishes from the Eocene 

of the Rocky Mountains.

Memoirs Nat. Acad. Sciences, iii, pp. 161-169, 

with plate containing 6 figures.

Describes Orossopholis magnicaudalus, Notogoneus oscidus and Priscacara hypsacaxthus.

See notice of this paper in Geol. Magazine, 

vol. v,°1888, p. 229, by A. S. Woodward.

 1886 U 

The Verlebrata of the Swift Current 

Creek region of the Cypress Hills.

Annual Report of the Geol. and Nat. Hist. 

Survey of Canada, i, 1885, appendix to article 

, C, pp. 79-85.

 1886 V 

An analytical table of the genera of

snakes.

Proc. Amer. Philos. Society, xxiii, pp. 479-

499.

 1886 W

Report on the coal deposits near 

Zacualtipan, in the State of Hidalgo, 

Mexico.

Proc. Amer. Philos. Soc., xxiii, pp. 146-151, 

with 2 text figures.

In this paper are described Hippollicrium 

peninsulatum, sp. nov., and Prolokippus castilli, 

sp. nov., from Loup Fork shales, near Vera 

Cruz.

 1887 A 

A contribution to the history of the 

Verlebrata of the Trias of North America.

Proc. Amer. Philos. Soc., xxiv, pp. 209-228, 

pis. i, ii.

 1887 B 

The classification and phylogeny of 

the Artiodactyla.

Proc. Amer. Philos. Soc., xxiv, pp. 377-400.

 1887 C 

The dinosaurian genus Cceluras. 

Amer. Naturalist, xxi, pp. 367-369.

 - 1887 D 

The Mesozoic and Csenozoic realms 

of the interior of North America. 

Amer. Naturalist, xxi, pp. -145-462.
62 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Cope, E. D. Continued. 1887 E 

American Triassic Rhynchocephalid. 

Amer. Naturalist, xxi, p. 468. 

Description of Typothorax coccinarum.

 . 1887 F 

Some new Txniodonta of the Puerco. 

Amer. Naturalist, xxi, p. 469. 

Description of Psittacotherium megalodus.

 . . 1887 G 

The sea-saurians of the Fox Hills 

Cretaceous.

Amer. Naturalist, xxi, pp. 563-566.

Description of Piptomerus megaloporus, P. 

microporus, P. hexagonus, and Orophosaurus 

pauciporus.

 1887 H 

The marsupial genus Chirox. 

Amer. Naturalist, xxi, pp. 566-567, with 1 

woodcut in the text.

 1887 I 

Pavlow on the ancestry of Ungulates. 

Amer. Naturalist, xxi, pp. 656-658.

 . 1887 J

[Note on Belodon buceros.]

Amer. Naturalist, xxi, pp. 659-660.

 1887 K 

Scott and Osborn on White River 

Mammalia.

Amer. Naturalist, xxi, pp. 924-926. 

Review of above author's paper, " Preliminary account of fossil mammals from the White

 River formation," etc., in Bull. Mus. Comp. 

Zool., vol. xiii.

 1887 L 

Marsh on new fossil Mammalia. 

Amer. Naturalist, xxi, pp. 926-927. 

Keview of Marsh, 1887 B.

 1887 M 

Scott on Oreodtmta. 

Amer. Naturalist, vol. xxi, p. 927." 

Review of Scott in Jour. Acad. Nat. Set., 

Phila., vol. ix, pp. 155-185.

 1887 N 

The Perissodactyla. 

Amer. Naturalist, xxi, pp. 985-1007; 1060- 

1076, with 44 figs, in the text.

 1887 0 

Zittel's Manual of Palaeontology. 

Amer. Naturalist, xxi, pp. 1014-1019. 

A review of the above work of Professor

Zittel, and containing a classification of the

Teleostomous fishes.

 1887 P 

A saber-toothed tiger from the Loup 

Fork beds.

Amer. Naturalist, xxi/pp. 1019-1020. 

Description of Macluzrodus catocopis.

Cope, E. D. Continued. ' 1887 Q 

Thomas on mammalian dentition. 

Amer. Naturalist, xxi, pp. 1101-1103.

 Review of Thomas, 0., in Phil. Trans. Hoy. 

Soc., vol. clxxviii B., pp. 443-486.

 1887 R 

Lydekker, Boulenger, and Dollo on 

fossil tortoises.

Geol. Magazine (3), iv, pp. 572-573.

 1887 S

The origin of the fittest. Essays on 

evolution.

8 vo., pp. i-xx; 1^167, with 81 figs, in the text. 

New York, 1887.

This work is composed of 21 essays, all of 

which had been previously published elsewhere.

 ' 1888 A

Mesozoic Realm.

Amer. Geologist, ii, pp. 261-268.

A portion of the reports of the American 

committee of the International Congress of 

Geologists.

 1888 B 

Report of the subcommittee on the

Cenozoic (Interior). Cenozoic Realm. 

Amer. Geologist, ii, -pp. 285-299. 

A portion of the reports of the American

committee of the International Congress of

 Geologists.

 1888 C 

Vertebrate fauna of the Puerco series. 

Science, xi, p. 198.

Abstract of paper read before the Nat. Acad. 

of Sci., 1888.

 1888 D 

The mechanical origin of the sectorial 

teeth of the Carnivora.

Proe. Amer. Assoc. Adv. Sci., 36th meeting. 

New York, 1887, pp. 254-257.

 1888 E 

On the Dicotylinx of the John Day 

Miocene of North America.

Proc. Amer. Philos. Soc., xxv, pp. 62-79.

 * 1888 P 

On the mechanical origin of the dentition of the Amblypoda.

Proc. Amer. Philos. Soc., xxv, pp. 80-88, with 

6 woodcuts in the text.

 1888 G 

On the tritubercular molar in human 

dentition.

Jour. Morphology, ii, pp. 7-26, pis. ii, iii.

 ' 1888 H 

On the relation of the hyoid and

otic elements of the skeleton in the

Batrachia.

Jour. Morphology, ii, pp. 297-310, with pis.

xxii-xxiv.
HAY.] BIBLIOGRAPHY. 63

Cope, E. IX Continued. 1888 I.

The mechanical causes of the origin 

. of the dentition of the Rodentia.

Amer. Naturalist, xxii, pp. 3-11, with 7 woodcuts in the text.

 1888 J 

Note on the Marsupialia multitubercidata. *

Amcr. Naturalist, xxii, pp. 12-13, with 2 figs, 

in the text.

 1888 K 

The vertebrate fauna of the Puerco 

epoch. 

. Amer. Naturalist, xxii, pp. 161-163.

 ' 1888 L 

Lydekker's Catalogue of Fossil Mammalia in the British Museum, Part V. 

Amer. Naturalist, xxii, pp. 164-165. 

Review of Lydekker R. 1887 A.

 1888 M 

The Multituberculata Monotremes. 

. Amer. Naturalist, xxii, p. 259. 

Refers to the discovery of teeth in the young 

of Ornithorhynchus, and the conclusion is 

reached that the Multituberculata are Monotremes.

 1888 N 

Glyptodon from Texas.' 

Amer. Naturalist, xxii, pp. 345-346. 

Describes G. petali/erus.

 1888 0 

The ossicula auditus of the Batrachia.

Amer. Naturalist, xxii, pp. 464-467, pi. vi.

 1888 P 

'Notes on Cceloxteus ferox Newb. and 

Titanichthys clarkii Newb.

Amer. Naturalist, xxii, pp. 637-638.

 1888 Q 

Topinard on the latest steps in the 

genealogy of man.

Amer. Naturalist, xxii, pp. 660-663. /?

 1888 R 

Osborn on the Mesoxoic Mammalia. 

Amer. Naturalist, xxii, pp. 723-724, pi. xiv. 

Review of Osborn, H. F., 1888 G.

 1888 S 

Lydekker on the Ichlhyosauria and 

Plesiosauria.

Amer. Naturalist, xxii, pp. 724-726. 

Review of Lydekker, R.,1888 D.

 1888 T 

Rutirneyer on the classification of 

Mammalia, and on American types recently found in Switzerland. 

Amer. Naturalist, xxii, pp. 831-835. 

Review of Rutemeyer, L. 1888 A.

Cope, E. D. Continued. 1888 U 

The pineal eye in extinct vertebrates.

Amer. Naturalist, xxii, pp. 914-917, pis. xvxviii.

1888 V

Handbuch der Palseontologie of Zitil.

Amer. Naturalist, xxii, pp. 1018-1019. 

Review of Zittel, K. A. 1890 A.

1888 W^

Schlosser on Carnivora. 

Amer. Naturalist, xxii, pp. 1019-1020. 

Review of Schlosser, M. 1887 B.

X

The Arliodactyla.

Amer. Naturalist, xxii, pp. 1079-1095, pis. 

xxvii, xxviii, and 6 woodcuts in text.

 1888 Y 

Goniopholis in the Jurassic of Colorado.

Amer. Naturalist, xxii, pp. 1IOG-1I.07. 

Describes G. lucasii Cope, transferred from 

Ainphicotyliis.

A horned dinosaurian reptile. 

Amer. Naturalist, xxii, pp. 1108-1109. 

Refers to Marsh, 0. C. 1888 C.

 1888 AA 

On the intercentrum of the terrestrial Vertebrata.

Traus. Amer. Philos. Soc., xvi, pp. 243-253, 

with pi. i, and 6 figs, in the text.

 1888 BB 

Systematic catalogue of the species of

Vertebrata found in the beds of the

Permian epoch in North America, with

notes and descriptions.

Trails. Amer. Philos. Soc., xvi, pp. 285-297,

with pl&. ii and iii, and 1 fig. in the text. 

Describes as new Ectocynodon incisivux.

 . 1888 CC 

Synopsis of the vertebrate fauna of

the Puerco series.

Traus. Amer. Philos. Soc., xvi, pp. 298-361,

with pis. iv and v, and 11-figs, in the text. 

Contains a list of 106 species belonging to

the Puerco, of which 18 are described as before

unknown.

 ' 1888 DD 

On the shoulder girdle and extremities of Eryops.

Trans. Amer. Philos. Soc., xvi, pp. 362-367, 

with plate of 4 figs.
64 FOSSIL VEETEBEATA OF NOBTH AMEEICA. [BULL. 179.

Cope, E. D. Continued. 1888 EE 

Schlosser on the Csenozoic marsupials

and Unguiculata.

Amer. Naturalist, xxii, pp. 163-164.-

A review of Schlosser's paper on "Affen,

Lemuriden," etc.

 1889 A 

The age of the Denver formation. 

Science, xiii, p. 290. 

Discusses "B'ison alticornis" Marsh.

 1889.B 

A review of the North American 

species of Hippotherium.

Proc. Amer. Philos. Soc., xxvi, pp. 429-458, 

with 3 pis.

 ' . 1889 C 

The mechanical causes of the development of the hard parts of the Mammalia.

Jour. Morphology, iii, pp. 137-277, with pis. 

ix-xiv, and 93 cuts in the text.

 1889 D 

The Satrachia of North America.

Bull. U. S. Nat. Mus. No. 34, Washington 

D. C., 1889, pp. 1-525; pis. i-lxxxvi.

A work on the living B.atrachia of N. America.

 1889 E 

Catalogue of fossil Reptilia, and Batrachia of the British Museum, pt. i, by Dr.

Lydekker.

Amer. Naturalist, xxiii, p. 43. 

A review.

 1889 F 

The vertebrate fauna of the Equus 

"beds.

Amer. Naturalist, xxiii, pp. 160-165, February, not of March.

List of species found in the different localities and descriptions of Alces brevitrdbalis, A. 

semipcdmatus, and Cariacus ensifer.

 1889 G

The Artiodactyla.

Amer. Naturalist, xxiii, pp. 111-136; pis. iiivii; woodcuts in the text, 7-21.

Conclusion of Cppe, E. D. 1888 X. The pagination is that for March, not that for February.

 . 1889 H 

Brongniart-and Doederlein on Xenacanthini.

Amer. Naturalist, xxiii, pp. 149-150.

 1889 I 

The Vertebrata of the Swift Current 

River. II.

Amer. Naturalist, xxiii, pp. 151-155.

Genus Haplacodon established' for Menodus 

angustigenis. Anckttherium western, Hypertragalus transversus, Leptomeryx esulcatus, L. mammifer, and L. semicinctus described.

Cope, E. D. Continued. 1889 J

The Proboscidia.

Amer. Naturalist, xxiii, pp. 191--211; 9 woodcuts; pis. ix-xvi.

Largely reproduced in Geological Magazine 

of London (3), vol. vi, 1889, pp. 438-448.

 . 1889 K 

An intermediate Pliocene fauna. 

Amer. Naturalist, xxiii, pp. 253-254. 

A short list of fossil vertebrates found in a

< lake deposit in Oregon, and a description of 

Hippotherium relictum.

 1889 L 

Marsh on Cretaceous mammals.

Amer. Naturalist, xxiii, pp. 490-491. 

Review of Marsh, O. C. 1889 D and Marsh, 

O. C. 1889 F.

 1889 M 

On a species of Plioplarchus from 

Oregon.

Amer. Naturalist, xxiii, pp. 625-626. 

Description of P. septeinspinosus.

 1889 N 

On a new genus of Triassic Dinosauria.

Amer. Naturalist, xxiii, p. 626.

Genus Ccdophysis established for Ccdurus

longicollis, C. bauri, and C. wittistoni.

 1889 0 

Vertebrata of Swift Current Eiver. 

No. III.

Amer. Naturalist, xxiii, pp. 628-629.

 . 1889 P 

The Edentata of North America.

Amer. Naturalist, xxiii, pp. 657-664, with 

pis. xxxi, xxxii and 2 woodcuts -in the text.

 1889 Q 

The horned Dinosauria of the Laramie.

Airier. Naturalist, xxiii, pp. 715-717, pis. 

xxxiii, xxxiv.

 v Descriptions of Monoclonius recurvicornis,- 

M. sphcnocerm, and M. flssus.

 1889 R 

Synopsis of the families of Vertebrata. 

Amer. Naturalist, xxiii, pp. 849-877.

 1889 S

The Silver Lake of Oregon and its 

region.

Amer. Naturalist, xxiii, pp. 970-982. 

Contains a list of the fossil vertebrates of 

the region.

 1889 T 

Notes on the Dinosauria of the Laramie.

Amer. Naturalist, xxiii, pp. 904-906. 

. Describes Pteropelyx grattipes, gen. et spec.

nov., and Diclonius pentagonus.
HAY.] BIBLIOGRAPHY. 65-

Cope, E. to. Continued. 1889 U 

Mr. Lydekker on Phenacodus and the 

Atkeac.

Nature, xl, p. 298.

 1890 A 

A. Smith Woodward on Ccelorhynchus 

Agassiz.

Amer. Naturalist, xxiv, pp. 165-166.

 1890 B 

The homologiea of the fins of fishes. 

Amer. Naturalist, xxiv, pp. 401-423, pis. xivxviii, and 9 woodcuts iu the text.

 1890 C 

Scott and Osborn on the fauna of the 

Browns Park Eocene.

Amer. Naturalist, xxiv, pp. 470-472. 

Review of Scott and Osborn 1890 A.

 . 1890D 

[Note on teeth mentioned by Professor Marsh.]

Amer. Naturalist,, xxiv, p. 571.

 1890 E 

The Cetacea.

Amer. Naturalist, xxiv, pp. 599-616, pis. xxxxiii, and 8 wood cuts in the text.

Besides the general account of the order 

there is a list of North American fossil C/etacea.

 , 1890 F 

The extinct Sirenm. 

Amer. Naturalist, xxiv, pp. 697-702, with pis. 

xxv, xxvi, and 3 wood cuts in the text.

 1890 G 

Note on Castoroides georgiennis Moore. 

Amer. Naturalist, xxiv, p. 772. 

Refers the tooth to Hippopotamus amjthibius.

 ' 1890 H 

Ne \vberry's paleozoic fishes of North 

America.

Amer. Naturalist, xxiv, pp. 844-847. 

Review of Newberry, J. C. 1889 A.

 18901 

On two new species of Mwtelidx from 

the Loup Fork Miocene of Nebraska. 

Amer. Naturalist, xxiv, pp. 950-952. 

Describes Stenogale robusta and Brachypsalis 

pachycephalus.

 1890 J 

On a new dog from the Loup Fork 

Miocene.

Amer. Naturalist, xxiv, pp. 1067-1068. 

Describes Mlmodon comprcssus.

 . 1891 A 

On Vertebrata from the Tertiary and 

Cretaceous rocks of the Northwest Territory. I. The species from the OligoBull. 179 5

Cope, E. D. Continued. .

cene or Lower Miocene beds of the

Cypress Hills.

Geol. Surv. Canada. Contributions to Cana- 

. dian Palaeontology, iii, pp. i; 1-25, with pis.

i-xiv.

 1891 B 

On the characters of some paleozoic 

fishes. I. On a new Elasmobranch from 

the Permian; Styptobasis knightiana gen. 

etspec. nov., fig 1. II. On new ichthyodorulites; Hybodus regularis, sp. nov., 

fig. 2; Ctenacanthus amblyxiphias, sp. 

nov., fig. 3. III. On the cranial structure of Macropetcdichlhys. IV. On the 

pectoral limb of the genus Holonema, 

Newb. V. On the paired fins of Megalichthys nitidus, Cope. VI. Onthenonactinopterygian Teleostomi. VII. On 

new species of Platysomidie, Platysomus 

pcdmaris and P. lacovianas.

Proc. U. S. Nat. Museum, xiv, pp. 447-463, 

pis. xxviii-xxxiii.

 1891 C 

On the structure of certain paleozoic 

fishes.

Proc. Amer. Assoc. Adv. Science, 39th meeting, Indianapolis, 1890, p. 336.

Abstract of paper describing Macropetalichl/iys, MegalicM/lys nitidus, a species of Platysomus, and a species of Dendrodiis.

 1891 D 

On two new Perissodactyls from the 

White Eiver Neocene.

Anier. Naturalist, xxv, pp. 47-49, 

Describes Menodus peltoceras and Ctenopus 

simplicidens.

 1891 E 

On the non-actinopterygian Teleostomi.

Amer. Naturalist, xxv, pp. 479-481.

 1891 F 

Catalogue of fossil Reptilw and BaIrachia (Amphibia) in the British Museum. Parts II, III, and IV.

Amer. Naturalist, xxv, pp. 644-646. 

A review of the above works of Dr. R. 

Lydekker.

 189! 1 GA. S. Wood ward's Fossil fishes. 

Amer. Naturalist, xxv, pp. 646-647. 

An editorial notice of A. D. Woodward's 

Catalogue of fossil fishes in the British Museum.
66 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. Continued.

On some new fishes 

Dakota.

Amer. Naturalist, xxv, pp. 654-658.

Describes three new genera ( Gephyura, Probalostomus and Oligoplarchus, and five new 

species. 

 -18911

Boulenger on Rhynchocephcdia, Testudinata, and Crocodilia.

Amer. Naturalist, xxv, pp. 813-814.

 1891 J 

On the skull of the Equus excelsus, 

Leidy, from the Equus beds of Texas.

Amer. Naturalist, xxv, pp. 912-913.

: 1891 K 

The California cave bear.

Amer. Naturalist, xxv, pp. 997-999, with pi. 

xxi.

 1891 L 

Flower and Lydekker's mammals. 

Amer. Naturalist, xxv, pp. 1116-1118. 

A review of the above authors' work on 

mammals.

 1891 M 

Discovery of fish remains in Ordovician rocks.

Amer. Naturalist, xxv, p. 137.

A brief editorial note regarding C. D. Walcott's discovery of fish remains in Colorado.

 1891 N 

Syllabus of lectures 011 geology and 

palaeontology.

Pp. 1-90, with 60 figs, in the text. Philadelphia, 1891.

 1892 A 

In the Texas Panhandle. 

Amer. Geologist, x, pp. 131-132.

 1892 B 

On a new horizon of fossil fishes. 

Proc. Amer. Assoc. Adv. Sci., 40th meeting,

Washington, 1891, p. 285.

Abstract of paper regarding fishes described

from South Dakota in Amer. Naturalist, 1891,

p. 654.

 . 1892.C 

On the cranial characters of Equus

excelsus.

Proc. Amer. Assoc. Adv. Sci., 40th meeting,

Washington, 1891, p. 285. Abstract.

 1892 D 

On a new form of Marsupialia from

the Laramie formation.

Proc. Amer. Assoc. Adv. Sci., 41st meeting,

Rochester, 1892, : p. 177.

Describes genus Thlseodon.

Cope, E. D. Continued. E 1892 

Report on the palaeontology of the 

Vertebrata [of Texas].

Geol. Surv. of Texas, 3d annual report, for 

1891.. Austin, 1892; pp. 251-259.

 1892 F

The osteology of the Lacertilia.

Proc. Amer. Philos. Soc., xxx, pp. 185-221, 

with pis. ii-vi.

 1892 G 

A contribution to a knowledge of the 

fauna of the Blanco beds of Texas.

Proc. Acad. Nat. Sci. Phila., 1892, pp. 226-229.

 1892 H

On the permanent and temporary

dentitions of certain three-toed horses.

Proc. Acad. Nat. Sci. Phila., 1892, pp. 325-326.

 . 18921 

A hyaena and other Carnivora from 

Texas.

Proc. Acad. Nat. Sci. Phila., 1892, pp. 326-327.

 1892 J

A contribution to the vertebrate palaeontology of Texas.

Proc. Amer. Philos. Soc., xxx, pp. 123-131.

 1892 K 

On the skull of the dinosaurian Lxlaps incrassatus Cope.

Proc. Amer. Philos. Soc., xxx, pp. 240-245.

 1892 L 

On some new and little known Palaeozoic vertebrates.

Proc. Amer. Philos. Soc., xxx, pp. 221-229, 

with pis. vii and viii. "

 1892 M 

On some points in the kinetogenesis 

of limbs.

Proc. Amer. Phil. Soc., xxx, pp. 282-285.

 1892 N 

On the phylogeny of the Vertebrata. 

Proc. Amer. Philos. Soc., xxx, pp. 278-279, 

with 2 figs, in the text.

 1892 0 

Remarks on the communication

"Ein fossiler Giftzahn," by Dr. F.

Kinkelin.

Zoolog. Anzeiger, xv, p. 224.

Refers to discoveries of the poison-fangs of

serpents earlier than Kinkelin's.

 1892 P 

The age of the staked plains of Texas. 

Amer. Nat., xxvi, pp. 49-50. 

Refers to occurrence of Equus simpticidens, 

Mastodon, and Testudo turgida.
HAY.] BIBLIOGRAPHY. 67

Cope, E. D. Continued. 1892 Q

Fossil Vertebrata.

Amer. Nat., xxvi, pp. 89-91.

Abstract of paper read before the American 

Society of Naturalists at Philadelphia, Dec., 

1891.

 1892 K, 

The homologies of the cranial arches

of the Reptilia.

Amer. Nat., xxvi, pp. 407-408, with pis. xvxvii.

Abstract of paper read before U. S. Nat.

 Aead. Sciences, Apr. 19, 1892. Full paper in

Trnns. Amer. Philos. Soc., 1892, pp. 11-16.

 1892 S 

Professor Marsh on extinct horses 

and other mammals.

Amer. Naturalist, xxvi, pp. 410-412. 

Keview of Marsh, 0. C. 1892 C, and Marsh, 

0. C. 1892 D.

 .1.892 T 

Fourth note on the Dinosauria of the 

Laraniie.

Amer. Naturalist, xxvi, pp. 756-758.

 1892 U 

On a new genus of Mammalia from

the Laramie formation.

Amor. Naturalist, xxvi, pp. 758-762; pi. xxii. 

Describes Thlxodon padanicus, belonging-to

new family Thlxodontidx.

 1892 V 

Crook on Saurodontidic irom Kansas. 

Amer. Naturalist, xxvi, pp. 941-942. 

Notice of Crook, A. R. 1892 A.

 1892 W 

On the permanent and temporary

dentitions of certain three-toed horses. 

Amer. Naturalist, xxvi, pp. 942-944, pis. xxv,

xxvi.

 1892 X 

American Devonian fishes found in

Belgium.

Amer. Naturalist, xxvi, p. 1025.

Notice of paper by M. Lohest in Ann. Soe.

GGol. de Belgiqne, xvi, p. Ivii.

 1892 Y. 

A. Hyena and other Carnivora from 

Texas.

Amer. Naturalist,' xxvi, pp. 1028-1029. 

Describes Jiorophagus divcrsidens, Ganimartes cummimii, and Felis hillianus.

 1892 Z 

On the homologies of the posterior 

cranial arches in the Reptilia.

Trans. Amer. Philos. Soc., xvii, pp. 11-26; 

with pis. i-v.

Cope, E. D. Continued. 1892 A A 

Vertebrate fauna of the Alachua 

clays, Florida.

Bull. U. S. Geol. Surv., No. 84, Correlation 

papers, Neocene, p. 130.

 1892 BB 

The fauna of the Blanco epoch. 

Amer. Naturalist, xxvi, pp. 1058-1059.

 1893 A 

A preliminary report on the vertebrate paleontology of the Llano Estacado.

From 4th Annual Report of the Geological

Survey of Texas, pp. 1-136; pis. i-xxiii.

Notice of, in Amer. Naturalist, vol. xxvii,

pp. 811-812.

 1893 B 

A new extinct species of Cypri,nidi.e. 

.Proc. Acad. Nat. Sci. Phila., 1893, pp. .1.9-20. 

Describes Apheliclithys tindahli from Illinois.

 '.1.893 C 

Description of the lower jaw of Ttitra- 

!>elodon vhepardii.

Proc. Acad. Nat. Sci. Phila., 1893, pp.202-204.

 1893 D 

Fossil fishes from British Columbia.

Proc. Acad. Nat. Sci. Phila., 1893, pp. 401-402.

 1893 E

On the genus Tomiopsis.

Proc.- Amer. Philos. Soc. xxxi, pp. 317-318.

 1893 F

Kansas pterodactyls.

Amer. Naturalist, xxvii, p. 37.

A notice of a paper on the subject by Professor Williston, in Kansas Univ. Quarterly, 

July, 1892.

 1893 C 

A remarkable artiodactyle from the 

White River epoch.

Amer. Naturalist, xxvii, pp. 147-148, pi. i,ii. 

Notice of paper Osboru and Wortman 

1892 B.

 1893 H 

Earle on the species of CoryphodonlldiK.

Amer. Naturalist, xxvii, pp. 250-252. 

Review of Earle, Charles, 1892 A.

 1893 I. 

The vertebrate fauna of the Ordovician of Colorado.

Amer. Naturalist, xxvii, pp. 268-269. 

Notice of discoveries of fish remains byC. D. 

Walcott.

 1893 J 

The genealogy of man. 

Amer. Naturalist, xxvii, pp. 3'21-835, pi. ix, 

and 9 figs, in the text.
68 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Cope, E. D. -Continued. 1893 K

A new Pleistocene saber-tooth. 

- Amer. Naturalist, xxvii, pp. 896-897. 

Describes Dindbastis serus.

 1893 L 

On Symmorium and the position of 

the cladodont sharks.

Amer. Naturalist, xxvii, pp. 999-1001.

 1893 M 

Forsyth Major, and Rose on the 

theory of dental evolution.

Amer. Naturalist, xxvii, pp. 1014-1016.

 ' 1893 N 

Fritsch's Fauna of the Gaskohle of

Bohemia.

Amer. Naturalist, xxvii, pp. 1079-1081, with

pis. xix, xx, and 1 fig. in the text.

One plate and the text figure illustrate Xenacanllms declieni.

 1893 0 

Cladodont sharks of the Cleveland 

shale.

Amer. Naturalist, xxvii, p. 1083. 

An editorial notice of Professor Clay-pole's 

paper in Amer. Geologist for May, 1893.

 1893 P

Geology and paleontology, Ceno/oic.

Amer. Naturalist, xxvii, p. 473, with pi. xii.

Announces exhibition of mandible of Telrabelodon shepardii and proposal of Mastodon olir/obunia.

 ' 1893 Q 

The vertebrate paleontology of the

Llano Estacado.

Amer. Naturalist, xxvii, pp. 811, 812.

A notice of the author's report (Cope, E. D.

1893 A), on the paleebntology of Texas.

 1893 K 

Gary on evolution of foot structure. 

Amer. Naturalist, xxvii, pp. 248-250.

 1894 A 

Observations on the geology of adjacent parts of Oklahoma and northwest 

Texas.

Proc. Acad. Nat. Sci. Phila., 1894, pp. 63-68.

 1894 B 

On the structure of the skull in the 

plesiosaurian Reptilm and on two new 

species from the upper Cretaceous.

Proc. Amer. Philos. Soc., xxxiii, pp. 109-113, 

with pi. x and 1 fig. in the text.

Describes Embaphias cirmtoms gen. et sp. 

nov. and Elasmosaurus intermedius.

 1894 C

Seeley on the fossil reptiles: II. Pareiasaurus; VI. The Anomodontia and

Cope, E. D. Continued, 

their allies; VII. Further observations 

on Pareiasaurus.

Amer. Naturalist, xxviii,.pp. 788-790. 

A review of Seeley's papers on the above subjects in Philos. Trans. Roy. Soc., 1888, 1889.

 1894 D 

Scott on the Mammalia of the Deep 

River Beds.

Amer. Naturalist, xxviii, pp. 790-791. 

A review of Scott's memoir in Trans. Amer. 

Philos. Soc., xviii, pp. 55-184.

 ' 1894 E 

Marsh on Tertiary Arliodactyla. 

Amer. Naturalist, xxviii, pp. 867-869. 

A review of Marsh, 0. C. 1894 K.

 1894 F 

New and little known Paleozoic and 

Mesozoic fishes.

Jour. Acad. Nat. Sci. Phila., (2), ix, pp. 427- 

448; pis. xviii-xx, with 5 figs, in the text.

 1894 G 

On Cyphornis, an extinct genus of 

birds.

Jour. Acad. Nat. Sci. Phila., (2), ix, pp. 449- 

452; pi. xx, 11-16.

Describes Cyphornisiiiagniis, gen. et sp. nov., 

from Vancouvers Island.

 1894 H 

Extinct Bovidse, Canidx, and Felidse 

from the Pleistocene of the Plains.

Jour. Acad. Nat. Sci. Phila., (2), ix, pp. 453- 

459; pis. xxi-xxii.

 1894 I 

Schlosser on American Eocene Verlebrata in Europe.

Amer. Naturalist, xxviii, pp. 594-595. 

A review of Schlosser 1894 A.

 1895 A 

Fourth contribution to the marine

fauna of the Miocene period of the

United States.

Proc. Amer. Philos. Soc,, xxxiv, pp. 135-155,

with pi. vi.

Note on, in Amer. Naturalist, vol. xxix,

p. 572.

 1895 B 

Dean on coprolites. 

Amer. Naturalist, xxix, p. 159. 

Remarks on Bashford Dean's paper in Trans. 

N. Y. Acad. Sci., vol. xiii, 1894.

 ' 1895 C 

Baur on the temporal part of the 

skull, and on the morphology of the 

skull in the Mosasauridse.

Amer. Naturalist, xxix, pp.558-859; pi. xxxi. 

Review of Baur's papers in Anatomischer 

Anzeiger, x, p. 316, and Amer. Jour. Morphology, 1894, p. 1.
HAY.] BIBLIOGRAPHY. 69

Cope, E. D. Continued. 1895 D 

A batrachian armadillo. 

Amer. Naturalist, xxix, p. 998. 

Description of Dissoroplms multicinctus.

 1895 E 

Eeply to Dr. Baur's critique oh my 

paper on the paroccipital bone of the 

scaled reptiles and the systematic position of the Pythonomorpha. 

Amer. Naturalist, xxix, pp. 1003-1005.

 1895 F 

The fossil vertebrates from the fissure at Port Kennedy, Pa.

Proc. Acad. Nat. Sci. Phila., 1895, pp. 446-451.

 ' 1895 G 

The antiquity of man in North 

America.

Amer. Naturalist, xxix, pp. 593-699. 

Discusses the occurrence of various mammals in caves and other Pleistocene deposits.

 -. 1895 II 

Taylor on box tortoises. 

Amer. Naturalist, xxix, pp. 75C-757. 

Subdivides the genus Terrapeneinto various 

genera, among which is Toxaspis.

 1896 A 

Criticism of Dr. Baur's rejoinder on 

the homologiea of the paroccipital bone, 

etc.

Amer. Naturalist, xxx, pp. 147-149, with 2 

tigs, in the text.

 1896 B 

Boulenger on the difference between 

Lacertilia and OpMdia; and on the 

Apoda.

Amer. Naturalist, xxx, pp. 149-152.

 1896 C

The Paleozoic reptilian order Cotylosauria.

Amer. Naturalist, xxx, pp. 301-304, with pi. 

vii a.

.Describes Pariotichiis aguti.

 1896 D 

The ancestry of the Tesludinata. 

Amer. Naturalist, xxx, pp. 398-400. 

Describes new family Otoccctidx, new 

genera Otoccelus&nA Oonodectes, and new species 

0. lestudineus and C. favosus.

 1896 E 

 Permian laud Vertebrala with carapuces.

Amer. Naturalist, xxx, pp. 93C-937, with pis. 

xxi, xxii.

Descriptions and figures of Oloccelus tesludineus and Dissorhophus articulatus.

 . 1896 F 

New and little known Mammalia from 

the Port Kennedy bone deposit.

Proc. Acad. Nat. Sci. Phila., 1896, pp. 378-394.

Cope, E. D. Continued. .1896 G

The reptilian order Cotylosauria,.

Proc. Amer. Philos. Soc., xxxiv, pp. 430-457, 

with pis. vii-ix.

Besides the Cotylosauria, some new Batrachia from the Permian beds of Texas are 

described in a supplement, pp. 452-457.

 . .1896 H 

On some Pleistocene. Mammalia from

Petite Anse, La.

Proc. Amer. Philos. Soc., xxxiv, pp. 458-4C8,

with pis. x-xii.

 1896 I 

Second contribution to the history of

the Cotylosauria.

Proc. Amer. Philos. Soc,, xxxv, pp. 122-139,

with pis. vii-x.

Included in this paper is an "Appendix on

a species of Trimerorhachis." The paper is a

continuation of Cope, 1896 G.

 1896 J 

Sixth contribution to the knowledge 

of the marine Miocene fauna of North 

America.

Proc. Amer. Philos. Soc., xxxv, pp. 139-146, 

with pis. xi, xii.

 . 1897 A 

Recent papers relating to vertebrate

paleontology.

Amer. Naturalist, xxxi, pp. 315-323.

A notice of papers by Baur, Baur and Case,

Goette, Hay, Wortman, and Marsh.

 1897 B 

The position of the Periplychidx. 

Amer. Naturalist, xxxi, pp. 335-330. 

Reviewed' by M. Schlosser, Neues Jahrb. 

Min., 1901, i, p. 149.

 1897 C 

On new Paleozoic Vertebrata, from 

Illinois, Ohio, and Pennsylvania.

Proc. Amer. Philos. Soc., xxxvi, pp. 71-90, 

with pis. i-iii.

 1898 A 

[A communication written Oct. 28,

1870, to Prof. B. F. Mudge.]

The University Geological Surveyor Kansas,

iv, pp. 29-30.

This letter, now first published, refers to a

collection of fossils which had been submitted

to Prof. Cope for examination.

 . 1898 B 

Syllabus of lectures on the Vertebrala. 

Philadelphia, 1898. 8 vo., pp. 1-135, with portrait of the author and CG figs, in the text; preceded by an essay by Dr. H. F. Osbprn on "The 

life and works of Cope."

 ' 1899 A 

Vertebrate remains from Port Kennedy bone deposit.

Jour. Acad. Nat. Sci. Phila., (2), xi, pp. 193- 

267, with pis. xviii-xxi.
70 FOSSIL VERTEBRATA OF NORTH AMERICA. "BULL. 179.

Cope, E. D. Continued. 1900 A 

The crocodilians, li/ardH, and snakes 

of North America.

Ann. Report Smithson. Inst. for 1898, U. S. 

Nat. Museum, part ii, pp. 153-1270, with pis. 

i-xxxv and 347 figs, in the text.

Cope, E. D.,and Wortman, J. L. 1884 A 

Post-pliocene vertebrates of Indiana. 

14th Eeport State Geologist of Indiana, 

pt, ii, pp. 1-62, with pis. i-vi.

Cornevin, Charles. 1882 A 

Nouveaux cas de didactylie chez le

cheval etenterpre"tationde le polydactylie des Equide"s en general.

Assoc. Francaise' pour 1'advancement des

Sciences, lOe session, Alger, 3881, pp. 669-675.

Cornuel, J. 1877 A

Description de debris de poissons

fossiles .provenant principalement du

calcaire ne'ocomien du de'partement de

la Haute Marne.

Bull. Soc. Geol. France (3), v, pp. 604-626, 

with.pl.-xi.

Cottle, Thomas. 1852 A 

Fossil Pachydermata in Canada.

Ann. and Mag. Nat. Hist. (2), x, pp. 395-396.

Records the finding of bones and tusk of 

Elcphasprimigeniusf, Burlington Heights, near 

head of Lake Ontario.

 1853 A 

On fossil Pachydermata in Canada.

Amer. Jour. Sci. (2), xv, pp. 282-283. 

Taken from Ann.and Mag. Nat. Hist. (2), x, 

895.

Coues, Elliott. 1866 A 

The osteology of the Colymbus torqmtus, with notes on its myology.

Memoirs Bost. Soc. Nat. Hist, i, pp. 131-172, 

with pi. v.

= 1869 A 

The great auk. 

Amer. Naturalist, iv, p. 57.

 1872 A 

Osteology and myology of Didelphys 

viryiniana.

Memoirs Bost. Soc. Nat. Hist., ii, pp. 41-149, 

with 35 figs, in the text.

 . 1872 B 

Key to North American birds. 

Pp. 1-361, with 6 pis. and 238 figs, in the text. 

A synopsis of the fossil forms of North American birds is given on pp. 347-350.

 1875 A 

On the cranial and dental characters 

of Mephitince, with descriptions of Mephitis frontuta 11. sp. foss.

Bull. U. S. Geol. and Geog. Surv. Terr., 2d 

ser., No. 1, pp. 7-15.

Coues, Elliott Continued. 1875 B 

A critical review of the North American SaccomyidiC.

Proc. Acad. Nat. Sci. Phila., xxvii, pp. 272- 

327.

 1875 C 

Synopsis of the Geomyidse. 

Proc. Acad. Nat. Sci. Phila., xxvii, pp. 130- 

138.

 1876 A 

Some account, critical, descriptive, 

and historical, of Zapus hudsonius.

Bull. U. S. Geol". and Geog. Surv. Terr. (Hayden), i, ser. 2, No. 5, pp. 253-262.

Gives full synonomy and dental and cranial 

characters.

 1877 A 

Fur-bearing animals; a monograph

of the North American Mustdidx.

Miscellaneous pubs., No. 8, U. S. Geol. and

Geog. Surv., under F. V. Hayden, pp. i-xiv;

1-348, with pis. i-xx.

 1877 B 

Monographs of North American Rodentia:

Report U. S. Geol. and Geog. Surv. Terr., F.V.

Hayden, U. S. geologist in charge, vol. xi. 

No. i, Jfuridte, pp. 1-264, with pis. i-v; No.

vii, ZapodMx, pp. 455-479; No. viii, Saccomyid(K, pp. 481-542; No. x, Geomyidm, pp. 601-630.

 1878 A 

On consolidation of the hoofs in the

Virginian deer.

Bull. U. S. Geol. and Geog. Surv. Terr., 1878,

iv, pp. 293-294.

 1878 B

On a breed of solid-hoofed pigs apparently established in Texas.

Bull. U. S. Geol. and Geog. Surv. Terr., 1878, 

iv, pp. 296-297.

 1884 A

Key to North American birds. 2d 

edition.

Pp. i-xxx; 1-863, with 561 figs, in the text.

Part ii of this work contains an excellent 

account of the anatomy of birds, including the 

osteology. Part iv is a "Systematic Synopsis 

of the Fossil Birds of America." This synopsis 

has remained unchanged in the 3d and 4th 

editions and the various reissues of these up to 

'1896.

See also Gill and Coues. 

Couper, J. Hamilton. 1842 A

Letter regarding fossil bones found 

in Georgia.

Proc. Acad. Nat. Sci. Phila., i, pp. 216-217.

Records finding of bones of Megatherium, 

Mastodon, a species of Bos, etc. A list of these 

bones is found 011 page 190 of the same volume.
HAY.] BIBLIOGRAPHY. 71

Couper, J. Hamilton Continued.

Seeaiote under HodsonW. B. 1846 A.

Cox, E. T. 1874 A

Collettosaurus indianaenns Cox. 

Fifth Ann. Rep. Geol. Surv. Indiana, made 

during the year 1873, pp. 247-248, with 1 pi.

Cragin, F. W. 1888 A

Preliminary description of a new or

little known saurian from the Benton

of Kansas.

Amer. Geologist, ii, pp. 404-407. 

Trinacromerum bentonianum is described.

 1891 A 

New observations on the genus Trinacromerum.

Amer. Geologist, viii, pp. 171-174.

 1892 A 

Observations on llama remains from 

Colorado and Kansas.

Amer. Geologist, ix, pp. 257-260.

 1892 B 

A new saber-toothed tiger from the 

Loup Fork Tertiary of Kansas. 

Science, xix, p. 17. 

Describes Machxrodus crassidens.

 1894 A 

Vertebrates from the Neocomian

shales of Kansas.

Colorado College Studies, v, pp. 69-73, pis. i, ii. 

Describes as new species Plesiosaurus mudyei,

Plcsiochclya belviderensis, Lamna t quinquelateralis, and Hybodus clarkensis.

 1896 A 

Preliminary notice of three late Neocene terranes of Kansas.

Colorado College Studies, vi, pp. 53-54. 

 Records finding of various vertebrate remains, among which are named JSlephas imperal.or (?), Meyalonyx leidyi, Kquus complicatus, 

E. curvidcns, Auchenia hiicrfanensis.

 1899 A 

Goat-antelope from the cave fauna of 

Pikes Peak region.

Bull. Gcol. Spc. Amer., xi, pp. 610-612, with 

pi. Ivii.

Presents a description of Nemorhceduspalmeri 

Crag.

 1900 A 

The capricorns, mammals of an Asiatic

type, former inhabitants of the Pikes

Peak region.

Colorado College Studies, viii, pp. 1-6, with

1 text fig.

A popular account of Nemorhcedus palmeri

Crag.

Cramer, Frank. 1895 A 

On the cranial characters of the genus 

Sebastodes.

Proc. California Acad. Sci. (2), v, pp. 573-610, 

with pis. Ivii-lxx.

The plates consist of drawings of skulls of 

the different species.

Credner, Hermann. 1870 A 

Die Kreide von New J ersey. 

Zeitschrift deutsch. geol. Gesellschaft, xxii, 

pp. 191-251, with map.

Mentions occurrence of Otodus appendiculatus, Corax heterodon, Oxyrhina mantelli, Lamna 

texana, Coprolithus (Macropoma) mantelli, Hyposaunis royersi, Hadrosaurus foulkii, and Mosatsaurus mitchetti.

 1881 A 

Die Stegocephalen (Labyrinthodonten) aua dem Kothliegenden des Plauen'schen Grundes bei Dresden.

Zeitschr. deutsch. geol. Gesellsch., xxxiii; 

Erster Theil, pp. 298-330, pis. xv-xviii; Zweiter 

Theil, pp. 574-603, pis. xxii-xxiv. Describes 

Branchiosaurus.

 . 1881 B 

Ueber einige Stegocephalen (Labyrinthodonten) aus dem siichsichen 

Rothliegenden.

Sitzungsber. naturf. Gesellsch. Leip/ig, 1881, 

pp. 1-7.

Contains some remarks on Jiranchiosaurns.

 -,: . 1882 A 

Die Stegocephalen aus dem Rothliegenden des Plauen'schen Grundes bei 

Dresden; iii Theil.

Zeitschr. deutsch. geol. Gesellsch., xxxiv, 

pp. 213-237, with pis. xii, xiii.

Describes Pelosaurus and Archeyosauruli.

 1883 A 

Die Stegocephalen aus dem Kothliegenden des Plauen'schen Grundes bei 

Dresden; iv Theil.

Zeitschr. deutsch. geol. Gesellsch., xxxv, 

pp. 275-300, with pis. xi,xii.

 1884 A 

[Remarks on Branchiosawrus amblyslomus.]

Zeitschr. deutsch, geol. Gesellsch., xxxvi,

pp. 685-686.

Regards Branchiosaurus as equivalent to

Protrilon, but retains former name.

 1885 A 

Die Stegocephalen aus dem Rothliegenden des Plauen'schen Grundes bei 

Dresden.

Zeitschr. deutsch. geol. Gesellsch., xxxvii, 

pp. 694-736, with pis. xxvii-xxix.

Treats of Melanerpeton, Pelosaurus, Arc/iegosaurus, Hylonomus, etc.
'72

FOSSIL VERTEBEATA OF NOETH AMEEICA. [BULL. 179.

Credner, Hermann Continued. 1886 A 

Die Stegocephalen aus dem Rothliegeiiden des Plauen'schen Grundes bei 

Dresden.

Zeitschr. der deutsch. geol. Gesellsch., 

xxxviii, pp. 576-632, with pis. xvi-xix and 13 

figs, in the text.

Treats of the development of Branchiosaurus.

 1887 A 

Stegocephalen des Rothliegenden. 

Two plates, 70 by 90 cm., with "Erlauterungen zu den Wandtafeln; Stegocephalen des Rothliegenden."

Pp. 1-10, with 3 figs, in the text. 

Presents illustrations of the structure of 

Branchiosaurus, Pelosaurus, and Melanerpeton.

 1888 A 

Die Stegocephalen und Saurier aus

dem Rothliegenden des Plauen'schen

Grundes bei Dresden; vii Theil; Palseohatteria longicaudata Crd.

Zeitschr, deutsch. geol. Gesellsch., xl, pp.

490-558, with pis. xxiv-xxvi and 24 text figs.

 1889 A 

Die Stegocephalen und Saurier aus

dem Rothliegenden des Plauen'schen

Grundes bei Dresden; viii Theil.

Kadaliosaurus prisons Cred.

Zeitschr. deutsch. geol. Gesellsch., xli, pp.

319-342, with pi. xv and 5 text figs.

- 1890 A 

Die Stegocephalen und Saurier aus 

dem Rothliegenden des Plauen'schen 

Grundes bei Dresden; ix Theil.

Zeitschr. deutsch. geol. Gesellsch., xlii, pp. 

240-277, with pis. ix-xi and 6 text figs. 

Describes Hylorionus and Petrobates.

-> 1893 A 

Zur Histologie der Faltenziihne 

palaozoischer Stegocephalen.

Abhandl. math.-phys. Classe k. sachs. 

Gesellsch. Wissensch. Leipzig, xx, pp. 477-652, 

with pis. i-iv and 5 text figs.

This important paper treats of the histology 

of. the genus Sclerocepkalus.

Crook, Alja Robinson. 1892 A 

Ueber einige fossile Knochenfische

aus der mittleren Kreide von Kansas. 

Palseontographica, xxxix, pp. 107-124, with

pis. xv-xviii.

Croom, H. B. 1835 A 

Some account of the organic remains 

found in the marl pits of Lucas Benners, esq., in Craven County, N. C.

Amer. Jour. Sci. ; xxvii, pp. 168-171..

Cunningham, John. 1839 A 

An. account of the footsteps of the 

Cldrotherium. ' 

Proc. Geol. Soc. Lond., iii, pp. 12-14.

Ctmningham, Robt. 0. 1871 A 

Notes on some points in the osteology

of Rhea americana and Rkea darwini. 

Proc. Zool. Soc. Lond., 1871, pp. 105-110, with

pis. viand via.

Cuvier, Georges. 1799 A 

Memoir sur les espe'ces d'e'le'phans

vivants et fossiles.

Me'm. de 1'Institut Nat. Sci. et Arts, ii, pp.

1-22, pis. ii-vi.

 . 1804 A

Sur le M6galonix, animal de la famille

des Paresseux, mais de la taille de

boeuf, dont les osseniens ont <§t6 de"couvertes en Virginie, en 1796.

Ann. Mus. d'Hist. Nat., v, pp. 358-376, with 

pi. xxiii.

 1804 B 

Sur le Megatherium, autre animal de 

la famille des Paresseux, mais de la 

taille du rhinoceros, dont un squelette 

fossile presque coniplet est conserve" au 

cabinet royal d'historic naturelle a 

Madrid.

Ann. Mus. d'Hist. Nat., v, pp. 376-387, with 

pis. xxiv, xxv.

 1806 A 

Sur les elephans vivants et fossiles. 

Ann. Mus. d'Hist. Nat., viii, pp. 1-58, 93-155, 

249-269, with pis. xxxviii-xlv.

 1806 B 

Sur le grand mastodonte. 

Ann. Mus. d'Hist. Nat., viii, pp.270-312, with

 pis. xlix-lvi.

 1806 C

Sur differentes dents du genre des

mastodontes, mais d'especes moindres

que celles de 1'Ohio, trouvees en plusieurs lieux des deux continens.

Ann. Mus. d'Hist. Nat., viii, pp. 401-420, with 

pis. Ixvi-lxix.

 1808 A 

Sur le grand animal des ;carrieres de

Maestricht.

Ann. Mus. d'Hist. Nat., Paris, xii, pp. 145-178,

with pis. xviii, xix.

 . 1808 B 

Sur les os fossiles de rumlnans trouv6s 

dans les terrains meubles.

Ann. Mus. d'Hist. Nat., Paris, xii,'pp. 333-398, 

with pis. xxxii-xxxiv.

Refers to and figures Bison latifrons under 

the name Aurochs.
HAY.J BIBLIOGRAPHY. 73

Cuvier, Georges Continued. 1834 A

Recherches sur les ossemens fossiles,

ou 1'on re*tablit les caracteres de plusieurs animaux dont les revolutions du

globe ont detruit les especes.

Fourth edition, Paris, 1834-1836, vols. i-x, 

octavo, with 2 vols. quarto, containing 260 pis.

First edition was published in 18J2, second 

edition in 1821, third edition in 1825.

Daily State Journal. 1870 A 

Discovery of a mastodon. .

Amer. Jour. Sci. (2), 1, pp. 422-423. 

Extract from Daily State Journal, Springfield, ID.

Ball, William H. 1869 A 

[Statement concerning the finding of 

the bones of musk ox, buffalo, and 

elephant near Yukon Kiver.]

Proc. Boston Soc. Nat. Hist., xiii, p. 136.

 1873 A 

[Remarks on tusks and bones from 

Kotzebue Sound.]

Proc. California Acad. Nat. Sci., iv, pp. 293- 

294.

 1891 A 

Age of the Peace Creek bone beds of 

.Florida.

Proc. Acad. Nat. Sci. Phila., 1891, p. 121.

Dames, W. 1882 A 

On the structure of the head of

Arcliseopleryx.

Geol. Magazine (2) ix, pp. 566-568.

See also Sitzungsber, k.-p. Akad. Wissensch. Berlin, Jahrg. 1882, pp. 817-819.

 1883 A

Ueber Ancistrodon Debey.

Zeitschr. dentsch. geol. Gesellsch., xxxv, 

. pp. 656-670, with pi. xix.

 . 1883 B 

Ueber eine tertiiire Wirbelthierfauna 

von der westlichen Insel der Birketel-Qurun, im Fajciin (Aegypten).

Sitziingsber. k.-p. Akad. Wissenscli. Berlin, pp. 129-153, with pi. iii.

 1884 A 

Entgegnung an Herrn Dr. Baur. 

Morpholog. Jahrbuch, x, pp. 603-612. 

Reply to Baur, G. 1884 B.

 1884 B 

Ueber Archxopleryx. 

Palteontolog. Abhandl., ii.pp. 117-196 (1-80), 

with 1 pi. and 5 woodcuts.

 1885 A

[Review of A. von Koenen's "Beitriige zur Kenutniss der Placodermen

des Norddeutschen Oberdevons," pubDames, W. Continued. 1885 A 

lished in Abhandlungen der k. Gesellsch. Wissensch Gottingen, xxx, pp. 

1-40.]

Neues Jahrbuch Min., Geol., u. Palceont., 

885, i, Referate, pp. 97-98.

Ueber die Gattung Saurodon. 

Sitz.-Ber. Gesellsch. natnrforsch. Frennde 

Berlin, 1887, pp. 72-78.

 ^ 1887 B

. Uber Titanichlhys pharao, nov. gen., 

nov. sp., aus der Kreideformation 

Aegyptens.

Sitz.-Ber. Gesellsch. naturforach. Frcunde 

Berlin, 1887, pp. 69-72, with 4 figs, in the text. 

Discusses systematic position of Enchodus.

 1893 A 

Ueber das Vorkommen von Ichthyopterygiern im Tithon Argentiniens. 

Zeitschr. deutscii. geol. Gesellsch., xlv, pp.

23-33, with pi. i.

 1894. A

Die Chelonier der norddeutschen 

.Tertiiirformation.

Palseontolog. Abhandl.,vi, pp. 197-220, with 

pis. xxvi-xxix.

 1894 B 

Ueber Zeuglodonten aus Aegypten 

und die Beziehungen der Archseoceten 

zuden iibrigen Cetaceen. I, Beschreibung der Fossilreste; II, Vergleich der 

iigyptischen Zeuglodon-Reste mitdenen 

anderer Gebiete; III, die Stellung der 

Zeuglodonten im System der Sflugethiere; IV, Ueber den Hautpanzer der 

Zeuglodonten.

Palteontolog. Abhandl. (2) i (v), pp. 1-36, 

with pis i-vii (xxx-xxxvii).

 1895 A 

Die Plesiosaurier der siiddeutschen

Liasforrnation.

Abhandl. k. Akad. Wissensch. Berlin, 1895,

phys.-math. Cl., Abhandl., ii, pp. 1-83, pis. i-v,

and 4 figs, in the text.

 1895 B 

Ueber die Ichtbyopterygier der Triasformation.

Sitz.-ber. k.-p. Akad. Wissensch. Berlin, 1895,

pp. 1045-1050.

 1897 A

Ueber Brustbein, Schulter-und Beckengiirtel der Archssopleryx.

Sitz-ber. k.-p. Akad. Wissensch. zu Berlin, 

1897, pp. 813-834, with 3 figs, in the text.
74 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Dana, E. S.

See Grinnell and Dana.

Dana, James D. 1875 A 

On Dr. Koch's evidence with regard 

to the contemporaneity of man and the 

mastodon in Missouri.

Amer. Jour. Sci. (3), ix, pp. 335-346.

 1875 B 

Supplement to the article on Dr. 

Koch's evidence with regard to the contemporaneity of man and the mastodon. 

Amer. Jour. Sci. (3), ix, p. 398.

 - . 1875 C 

Eeindeers in southern New England. 

Amer. Jour. Sci. (3), x, pp. 353-357.

 1876 A 

The Vertebrala of the Cretaceous formations of the West, by E. D. Cope. 

Amer. Jour. Sci. (3), xi, pp. 65-66. 

Notice and criticism of ProfessorCope's work.

 1879 A 

Review of J. D.Whitney's "Auriferous Gravels of the Sierra Nevada and 

California."

Amer. Jour. Sci. (3), xviii, 233-284.

 1888 A

Notice of Dr. J. S. Newberry's

"Descriptions of new fossil fishes,"

published in Trans. N. Y. Academy of

Sciences, vol. vi.

Amer. Jour. Sci. (3), xxxv, p. 498.

 1896 A 

Manual of Geology; treating of the 

principles of the science with special 

reference to American geological history, etc.

Fourth edition, pp. 1-1087, with over 1,575 

figs, in the text and 2 double-page maps. The 

firsteditioii of this work was published in 1863; 

the second, 1876; the third, 1880.

Dareste, Camille. 1849 A 

Observations sur 1' ost^ologie du poisson appele Triodon macroptere.

Ann. Sci. Naturelles (3), xii, pp. 68-83, with

pl.l.

 1872 A 

Etudes sur les types oste"ologiques des 

poissons osseux.

Comptesrend. Acad.- Paris, Ixxv, pp. 942-946; 

1018-1021; 1086-1089; 1172-1175; 1253-1256.

Davidoff, M. 1880 A 

Ueber das Skelett der hinteren 

Gliedmasse der Ganoidei holostei und 

der physostornen Knochenfische. 

Morpholog. Jahrbuch, vi, pp. 125-128.

Davidoff, M. Continued. 1880 B 

Beitriige zur vergleichenden Anatomic der hinteren Gliedmasse derFische.

Morpholog. Jahrbuch, vi, pp. 433^68, with 

pis. xxi-xxiii.

Discusses the structure of the ventral fins of 

the Ganoids and Physostomi.

 1883 A 

Beitrilge zur vergleichenden Anatomie der hinteren Gliedmasse der 

Fische. Ill Theil, Ceratodm.

Morpholog. Jahrbuch, ix, pp. 117-162, with 

pis. viii and ix.

Davies, A. M.

See Howes and Davies.

Davies, William. 1872 A 

On the rostral prolongations of Squaloraia polyspondyla, Ag.

Geol. Magazine (1), ix, pp. 1'45-150, with

pi. iv.

 1878 A

On the nomenclature of Saurocephalus lanciformis of the British Cretaceous

deposits, with description and figures

of a new species (S. woodwardii).

Geol. Magazine^ (2), v, pp. 254-262, with 

pi. viii.

 1886 A 

A note on Professor Cope's "Edeslus

and Pelecoplerus," etc.

Geol. Magazine (3), iii, pp. 141-142.

A reply to a note by Professor Cope which

appears on p. 141 of the same volume.

Davis, Chas. H. S. 1887 A 

The Catopterus gradlis.

Traus. Sci. Assoc. Meriden, Conn., ii, pp. 21- 

22, with 1 fig. in the text.

Davis, James W. 1880 A 

On the Teleostean affinities of the 

genus Pleuracanthus.

Ann. and Mag. Nat. Hist. (5), v, pp. 349-357.

 ' .1880 B

On the genus Pleur acanthus, Agass., 

including the genera Orthacanthus, 

Agass. and Goldfuss; Diplodus, Agass., 

and Xenacanthus, Beyr.

Quart. Jour. Geol. Soc., xxxvi, pp. 321-336, 

with pi. xii and 10 text figs.

 1881 A 

On the genera Ctenoptychius, Agassiz;

Gtenopetalus, Agassiz; and Harpacodus,

Agassiz.

Ann. and Mag. Nat. Hist. (5), viii, pp. 424-'

427.
HAY.] BIBLIOGRAPHY. 75

Davis, James W. Continued, 1882 A 

On the zoological position of the 

genus Petalorhynchus Ag., a fossil fish 

from the Mountain limestone.

Report Brit. Assoc. Adv. Sci., 51st meeting, 

York, 1881, p. 646.

 1882 B 

Notes on the occurrence of fossil-fish

remains in the Carboniferous limestone

series of Yorkshire.

Proc. Yorkshire Geol. and Polytech. Soc. (2),

viii, pp. 39-63.

 1883 A 

On the fossil fishes of the Carboniferous limestone series of Great Britain.

Trans. Koy. Dublin Soc. (2), i, pp. 327-548, 

with pis. xlii-lxv.

 1885 A

Note on Chlamydoselachus.

Proc. Yorkshire Geol. and Polytech. Soc. (2), 

ix, pp. 98-113, with pi. xi.

Diplodus, Didymodus, Pleuracanthus, Cladodus.

 1886 A 

Notes on a collection of fossil-fish remains from the Mountain limestone of 

Derbyshire.

Geol. Magazine (3), iii, pp. 148-157. 

Discusses relationship of Xystrodus to Tomodus.

 1887 A 

Note on a fossil species of Chlamydoselachus.

Proc. Zool. Soc. Lond., 1887, pp. 542-544.

 1887 B 

On Chondrosteus acipenseroides, Agas-

 siz.

Quart. Jour. Geol. Soc., xliii, pp. 605-616, 

with pi. xxiii.

 1887 C 

The fossil fishes of the chalk of Mount 

Lebanon, in Syria.

Trans. Roy. Dublin Soc. (2), iii, pp. 457-636, 

with pis. xiv-xxxviii.

 1888 A 

On fossil-fish remains from the Tertiary and Cretaceo-Tertiary formations 

of New Zealand.

Trans. Roy. Dublin Soc. (2), iv, pp. 1-48, 

with pis. i-vii.

 1890 A 

On the fossil fish of the Cretaceous 

formations of Scandinavia.

. Trans, Roy. Dublin Soc. (2), iv, pp. 363-434, 

with pis. xxxviii-xlvi.

Davis, James W. Continued. 1890 B 

On the dentition of PlewopUw (Pleurodus), A. S. Woodward.

Ann. and Mag. Nat. Hist.' (6), v, pp. 291-

294, with pi. xiii.

 ' . 1892 A 

On the fossil-fish remains of the

Coal-measures of the British Islands.

Part I. Pleuracanthidx.

Trans. Roy. Dublin Soc. (2), iv, pp. 703-748,

with pis. Ixv-lxxiii.

Pleur acanthus, Orthacanthun, Xcnacantkus,

Compsacanthus, Diplodus, and Didymodus are

regarded as synonymous.

 1894 A 

On the fossil-fish remains of the 

Coal-measures of the British Islands. 

Part II. Acanthod'idx.

Trans. Hoy. Dublin Soc. (2), v, pp. 249-258, 

with pis. xxvii-xxix.

Davison, Charles. 1894 A 

On deposits from snowdrift, with especial reference to the origin of the 

loess and the preservation of mammoth 

remains.

Quart. Jour. Geol. Soc., 1, pp. 472-487.

Dawkins, W. Boyd. 1870 A 

Fossil mammals in North America. 

Nature, ii, pp. 119-120; 232-233. 

A review of Dr. Leidy's "The extinct mammalian fauna of Dakota and Nebraska."

 1871 A 

Geology of Oxford.

Nature, v, pp. 145-149; with 6 woodcuts. 

A review of Prof. John Phillips's " Geology 

of Oxford and the Valley of the Thames."

 1872 A 

The British Pleistocene Mammalia. 

Part V. British Pleistocene Ovidx, 

Ovibos moschatus.

Palteontographical Society, xxv, pp. 1-30, pi.

 , 1879 A 

On the range of the mammoth in 

space and time.

Quart. Jour. Geol. Soc., xxxv, pp. 138-147.

 . 1880 A 

.The classification of the Tertiary 

period by means of the Mammalia. 

'Quart. Jour. Geol. Soc., xxxi, pp. 379-405.

 . 1883 A 

On the alleged existence of Ovibos

moschatus in the Forest-bed, and on its

range in space and time.

Quart. Journ. Geol. Soc., xxxix, pp. 575-581,

with 1 woodcut.
76 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Dawkins, W. Boyd Continued. 1889 A 

[Address as president of Section C 

of the Brit. Assoc. Adv. Sci., 1888, on 

the progress of geological inquiry.]

Report. Brit. Assoc. Adv. Sci., 58th meeting, 

Bath, 1888, .pp. 644-C50.

Dawkins, W. B., and Sanford, W. A.

1872 A 

The British Pleistocene Mammalia.

Part iv. British Pleistocene Felidx. 

Palseontographical Society, xxv, pp. 177-

194; pis. xxiv-xxv.

Dawson, George M. 1894 A 

Notes on the occurrence of mammoth 

remains in the Yukon district of Canada and Alaska.

Quart. Jour. Geol. Soc., 1, pp. 1-9. 

For notice of this paper and for remarks by 

3aworth see Nature, xlix, p. 93.

Dawson, J. William. 1855 A 

Notice of the discovery^ a reptilian 

skull in the Coal-measures of Pictou.

Quart. Jour. Geol. Soc., xi, pp. 8-9.

The reptile referred to is Baphetes planiceps.

 1860 A 

On a terrestrial mollusk, a chilognathous myriapod, and some new species

of reptiles from the Coal-measures of

Nova Scotia.

Quart. Jour. Geol. Soc., xvi, pp. 268-277,

with 29 figs, in the text.

 " 1862 A 

Note on the discovery of additional 

remains of land animals in the Coalmeasures of the South Juggins, Nova 

Scotia.

Quart. Joii'r. Geol. Soc., xviii, pp. 5-7.

 . 1863 A

Air breathers of the Coal period.

Amer. Jour. Sci. (2), xxxvi, pp. 430-432.

Abstractor pamphlet with same title, with 

illustrations; Bailliere, New York and London, 1803; Montreal, Dawson Brothers.

See also Canadian Naturalist, viii, 18C3.

 1863 B 

Notice of a new species of Dendrwpeton, and of the dermal coverings of certain Carboniferous reptiles.

Quart. Jour. Geol. Soc., xix, pp. 469^73.

 1863 C 

A review of Dr. Dawson'sbook, "Air 

breathers of the Coal period," by S. J. 

Mackie.

The Geologist, vi, pp. 434-440.

Dawson, J.William Continued. 1863 D 

The air breathers of the Coal period

of Nova Scotia.

Canadian Naturalist and Geologist, viii, pp.

1-12; 81-92; 159-100; 161-175; 268-295; with pis.

i-vi.

 1863 E 

Note on the footprints of a reptile 

from the Coal formation of Cape 

Breton.

Canadian Naturalist and Geologist, viii, pp. 

430-431, with one fig. in the text.

Name assigned to the tracks, Sauropus 

sydnensis.

 1868 A 

Acadian geology. The geological 

structure, organic remains, and mineral resources of Nova Scotia, New 

Brunswick, and Prince Edward 

Island.

London, 1808; pp. i-xxvii; 1-694, with 232 

figs, in the text.

 1870 A 

Note on some new animal remains 

from the Carboniferous and Devonian 

of Canada.

Quart. Jour. Geol. Soc., xxvi, pp. 166-167. 

Also in Canadian Naturalist (2), v, pp. 98-99. 

Note on, in Geol. Magazine, vii (1870), p. 87. 

Describes briefly Baphetes minor.

 . 1872 A 

Note on footprints from the Carbonif 

erous of Nova Scotia, in the collection 

of the Geological Survey of Canada.

Geol. Magazine (1), ix, pp. 251-253, with 1 

woodcut.

Describes Sauropus unguifer.

 1876 A 

On a recent discovery of Carboniferous batrachians in Nova Scotia.

Amer. Jour. Sci. (3), xii, pp. 440-447.

 1877 A 

Lower Carboniferous fishes of New 

Brunswick.

Canadian Naturalist (2), viii, pp. 337-340, 

with figs, in the text.

Describes the new species Palxoniscm 

(Rhadinichllvys) modulus, and P.jacksonii.

 1877 B 

Note on a fossil seal from the Leda 

clay of the Ottawa Valley.

Canadian Naturalist (2), viii, pp. 340-341. 

The seal is identified as Phoca grosnlandica.

 1878 A

Acadian Geology. The geological

structure, organic remains, and miner-
HAY.J BIBLIOGRAPHY. 77

Dawson, J.William Continued. 1878 A 

al resources of Nova Scotia, New Brunswick, and Prince Edward Island.

Third edition, pp. i-xxvii; 1-694; supplement; pp. 1-103, with 248 figs.

 .1882 A 

On the results of recent explorations 

of erect trees containing animal remains 

in the Coal formation of Nova Scotia.

Philos> Trans. Royal Soc., Lond., elxxiii, 

pt. ii, pp. G21-659; pis. xxxix-xlvii.

 1882 B 

On the results of recent explorations 

of erect trees containing reptilian remains in the Coal formation of Nova 

Scotia.

Canadian Naturalist (2), x, pp. 252-254. 

This is a brief abstract of the preceding paper and is reprinted from Nature.

 1883 A

On portions of the skeleton of a

whale from gravel on the line of the

Canadian Pacific railway, near Smiths

Falls, Ontario.

Amor Jonr. Sci. (3), xxv, pp. 200-202. 

Canadian Naturalist (2), x, pp. 385-387.

 - 1890 A 

Note on a fossil fish and marine

worm found in the Pleistocene nodules

of Greens Creek, on the Ottawa.

The Canadian Eecord of Science, iv, pp.

86-88.

Records the finding of Coitus uncinatus (Artedi.ellus); also Mallotiis villosuis, Cyclopterus

lumpm, and Gasterostc'its aculeatus.

 T- 1891 A 

Note on Hylonomus lyetti, with photographic reproduction of skeleton.

Geol. Magazine (3), viii, pp. 258-259, with 

pi. viii.

 1891 B 

On new specimens of Deridrerpelon 

acadianum, with remarks on other Carboniferous amphibians.

Geol. Magazine (3), viii, pp. 145-156, with 4 

figs.

 1892 A 

On the mode of occurrence of remains of land animals in erect trees at 

the South Joggins, Nova Scotia.

Trans. Royal Soc., Canada, for 1891, ix, sec. 

iv, pp. 127-128.

 1894 A 

Some salient points in the science of 

the earth.

Pp. 499; illus. 46; New York: Harper & 

Brothers, publishers, 1894. 

'Chapter x; The oldest air-breathers.

Dawson, J. William Continued. 1894 B 

Preliminary note on recent discov- 

'eries of bati'achian and other airbreathers in the Coal formation of Nova 

Scotia.

The Canadian Record of Science, vi, pp. 1-7, 

with 1 fig. in the text.

 1895 A 

Synopsis of the air-breathing animals 

of the Pakeozoic in Canada up to 1894.

Trans. Hoy. Soc. of Canada for 18'J4, xii, sec. 

iv, pp. 71-78.

 - 1895 B 

Note on a specimen of Beluga catodon,

from the Leda clay, Montreal.

The Canadian Record of Science, vi, pp.

351-354.

 See also Lyell and Dawson.

Day, E. C. H. 1864 A 

On-Acrodus anningite; with remarks 

upon the affinities of the genera A crodus 

and Hybodus.

Geol. Magazine (1), i, pp. 57-65, with pis. iii 

and iv.

"D. L. H." 18:38 A 

Eossil Fishes.

Amcr. Jour. Sci., xxxiv, pp. 198-200. 

Dean, Bashford. 1891. A

Pineal foramen of placoderm and 

catfish.

Nineteenth report Commissioners of Fisheries of the State of New York, pp. 307-363, with 

pis. i-xiv.

The plates and the explanations thereof are 

included in the pagination.

 1893 A 

Report of proceedings of New York 

Acad. of Sciences, Dec. 12,1892.

Amer. Naturalist, xxvii, p. 183. 

Refers to finding of Protoceras celer,

 1893 B 

On Trachoste'us and Myloatonta; notes 

on their structural characters.

Trans. N. Y. Acad. Sci., xii, pp. 70-71.

 1893 C

Note on the mode of origin of the 

paired fins. .

Trans. N. Y. Acad. Sei./xii, pp. 121-125.

 - . 1893 D 

On the fin-structures of Diplurus. 

Trans. N. Y. Acad. Sci., xiii, p. 22. 

A very brief abstract.

 1894 A 

Contributions to the morphology of 

Cladoselache (Cladodus). 

Jour. Morphology, ix, pp. 87-114, pi. vii.
78 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Dean, Bashford Continued. 1894 B 

A new Cladodont from the Ohio

AVaverly, Cladoselache newberryi, n. sp. 

Trans. N. Y. Acad. Sci., xiii, pp. 115-119,

with pi. i.

Describes C. neivberryi.

 1895 A 

Fishes, living and fossils; an outline 

of their forms and probable relationships.

Pp. i-xiv; 1-300, with frontispiece and 344 

figs, in the text; Macmillan & Co., New York 

and London.

Review of by A. S. Woodward, Geol. Magazine, 1896, p. 135; and in Nat. Sci., viii, 267.

 . 1896 A 

On the vertebral column, fins, and

ventral armoring of Dinichthys.

Trans. N. Y. Acad. Sci., vol. xv, pp. 157-163,

pis. vii, viii.

 1896 B^ 

The fin-fold origin of the paired

limbs, in the light of the ptychopterygia

of Pakeozoic sharks.

Anatom. Anzeiger, xi, pp. 673-679, with 8figs.

 1896 C 

Sharks as ancestral fishes. 

Nat. Science, viii, pp. 245-253, with 5 figs, in 

the text.

Describes and figures Cladoselache.

 1897 A 

Note 011 the ventral armoring of

Dinichthys.

Trans. N. Y. Acad. Sci., xvi, pp. 67-61, with

pis. ii, iii.

 1897 B 

On a new species of Edestus, E. 

lecontei, from Nevada.

Trans. N. Y. Acad. Sci., xyi, pp. 61-69, with 

pis. iv, v.

Discusses also its relationships to the other 

species.

 1899 A 

Devonian fishes for the American

Museum.

Science (2), x, p. 978.

Refers to a purchase of a collection of Placoderins from the Devonian of Ohio.

Deane, James. . 1844 A 

On the fossil footmarks of Turners

Falls, Mass.

Amer. Jour. Sci., xlvi, pp. 73-77, with 2 pis. 

Abstract of, in Quart. Jour. Geol. Soc. Lond.,

i, p. 141.

 1844 B 

On the discovery of fossil footmarks. 

Amer. Jour. Sci., xlvii, pp. 381-390. 

A protest against Prof. E. Hitchcock's claims 

regarding the fossil footmarks of the Connecticut Valley. See Hitchcock, E., 1844 B.

Deane, James Continued. . 1844 C 

Answer to the "Rejoinder" of Professor Hitchcock.

Amer. Jour. Sci., xlvii, pp. 399-401. 

Reply to Hitchcock, E., 1844 B.

 ' 1845 A 

Description of fossil footprints in the 

New Red sandstone of the Connecticut 

Valley.

Amer. Jour. Sci., xlviii, pp. 158-167, with 1 pi.

 1845 B 

Illustrations of fossil footmarks. 

Boston Jour. Nat. Hist., v, pp. 277-284, with 3 

figs, in the text. 

No species named.

 1845 C 

Notice of a new species of batrachian 

footmarks.

Amer. Jour. Sci., xlix, pp. 79-81, with figs, 

in the text.

No systematic name given the tracks.

 1845 D 

Fossil footmarks and raindrops. 

Amer. Jour. Sci., xlix, pp. 213-214, with 1

page of figs.

No systematic names are applied to the

footmarks.

 1847 A 

Notice of new fossil footprints. 

Arner. Jour. Sci. (2), iii, pp. 74-79, with 4 figs, 

in the text.

 1847 B 

Fossil footprints.

Amer. Jour. Sci. (2), iv, pp. 448-449.

 1848 A

Fossil footprints of a new species of 

quadruped.

Amer. Jour. Sci. (2), v, pp. 40-41, with 1 fig. 

in the text.

In this paper no systematic name is given to 

the footprints.

 1850 A 

Fossil footprints of Connecticut River. 

Jour. Acad. Nat. Sci. Phila. (2), ii, pp. 71-74, 

pis. viii, ix.

 - 1856 A 

On the sandstone fossils of Connecticut River.

Jour. Acad. Nat. Sci. Phila. (2), iii, pp. 173- 

178.

 ' ' 1861 A

Ichnographs from the sandstone of 

Connecticut River. A memoir upon the 

fossil footprints and other impressions 

of the Connecticut River sandstone.

4to. Boston, 1861, pp, 1-61, with pis. i-xlvi.

This work was compiled mostly from Dr. 

Deane's incomplete papers by T. T. Bouve. 

Accompanying it is an introduction (pp. 2-4), 

a biographical notice (pp. 5-12), and a list of
HAY.] BIBLIOGRAPHY. 79

Deane, James Continued.

Dr. Deane's published papers (pp. 13-14). The 

book consists mostly of explanations of the 

plates, and the species have been determined 

by Mr. Bouv6 from Hitchcock's works.

Deecke, W. 1895 A 

Notiz iiber ein Nothosauriden-Fragment.

Zeitschr. deutsch. geol. "Gesellsch., xlvii, 

pp. 303-306, with 1 fig. in the text.

Deichmiiller, J. V.

See Geinitz and Deidnniiller. 

De Kay, James E. '> 1824 A 

Account of the discovery of a skeleton of the Mastodon giganteum.

Annals Lye. Nat. Hist. N. Y., i, pp. 143-147. 

-A report made by Messrs. De Kay, Van Kensselaer, and Cooper. Records finding of skeleton in Monmouth County, N. J.

 1828 A 

Notes on a fossil skull in the cabinet 

of the Lyceum, of the genus Bos, from 

the banks of the Mississippi, with observations on the American species of 

the genus.

Annals Lye. Nat. Hist. N. Y., ii, pp. 280-29.1. 

See also Edinburgh New Philos. .Tonr., 1828, 

v, pp. 326-327.

 1830 A 

On the remains of extinct reptiles of 

the genera Mosasaurus and Geosaur'us 

found in the Secondary formation of 

New Jersey, and on the occurrence of 

the substance recently named coprolite 

by Dr. Buckland, in the same locality.

Annals Lye. Nat. Hist. N. Y., iii, pp. 134-141, 

pi. iii.

 1833 A 

Observations on a fossil jaAv of a 

species of gavial from west Jersey.

Annals Lye. Nat. Hist. N. Y., iii, pp. 156-165, 

pi. iii, figs. 7-11.

 1842 A 

Zoology of New York, or the New 

York fauna. Part III. Keptiles and 

Amphibia.

Pp. i-vii; 1-98, with pis. i-xxiii.

 ' 1842 B

Fossil fishes.

Zoology of New York. Part IV, Fishes, pp. 

385-387.

Gives a list of fossil fishes found in the United 

States and known to De Kay. Localities and 

references to literature given.

 1842 C

Mammalia.

Zoology of New York. Part I. Mammalia, 

pp. i-xv; 1-142, with pis. i-xxxiii.

Describes and refers to a number of fossil 

mammals. Of these a few are figured.

Delbos, Joseph. 1858 A 

Reeherches sur les ossements des 

Carnassiers des cavernes de Sentheim 

(Haut-Rhin) pre'ce'de'es d'observations 

sur l'oste"ologie de Pours brun des 

Pyrenees.

Annals des Sciences Naturelles, Zool. (4), ix, 

pp. 155-223.

 1860 A

Keeherches sur les ossements des 

Carnassiers des cavernes de Sentheim 

(Haut-Rhin): Etudes sur les ours fossiles.

Annales des Sciences Naturelles, Zool. (4), 

xiii, pp. 47-108.

 . 1860B

Recherches sur les ossements des 

Carnassiers des cavernes de Sentheim 

(Haut-Rhin): Etudes sur les ours fossiles.

Annales des Sciences Naturelles, Zool., (4), 

xiv, pp. 5-112.

Delfortrie, E. 1874 A 

Un Zeuglodon dans les falling dn sudouest de la France.

Jour, dc Zoologie, iii, pp. 25-30, with 2 figs, 

in the text.

Dennis, J. B. P. .1861 A 

On the mode of flight of the pterodactyles of the Coproldi bed near Cainbridge.

Report Brit. Assoc. Adv. Sci., 30th meeting, 

Oxford, 1860, p. 76.

Dep^ret, Charles. 1887 A 

Recherches sur la succession des 

faunes de vert<§br6s miocenes de les 

vallee du Rhone. Pt. I (pp. 45-118), 

Stratigraphie pale'ontologique. Pt. ii 

(pp. 119-307), Description des verte"- 

bre"s miocenes du bassin du Rhone.

Archives Mus. d'Hist. Nat. de Lyon, iv, pp. 

45-313, with pis. ix-xxv.

 . 1892 A 

La fainie de niammiferes niioee'nes

de la Grive-Saint-Alban (Iscire).

Archives Mus. d'Hist. Nat. de Lyon, pp. :i-<)5,

pis. i-iv.

Deslongchamps-Eudes, J. A. 1838 A

M£ moire sur le Poekilopleuron bucklandi, grand saurien fossile, interrne'diaire entre les crocodiles et les lizards.

M6m. Soc. Linn. Normandie, vi, pp. 37-146,

with pis. i-viii.

 1864 A

M6moires sur les t616osauriens de

l'6poque jurassique du Department du
80 FOSSIL VERTEBEATA OF NORTH AMERICA- [BULL. 179.

Deslongchamps-Eudes, J. A. Cont'd. 

Calvados. Premiere me"moire contenant I'expos6 des caracteres ge'neraux 

des te"le"osauriens compares a ceux des 

crocodiliens et la description particuliere des especes du lias superieur.

M6m. Soc. Linn. Normandie, Caen, xiii, No. 

3, pp. 1-138, with 9 pis.

Deslongchamps-Eudes, E. 1870 A

Note sur les reptiles fossiles appartenant a la famille des te"l<§osauriens, dont

le d6bris out etc" recueillis dans les

assises jurassiques de Normandie.

Bull. Soc. G6ol. de France, xxvii, pp. 299-351, 

pis. ii-viii.

Desor, E. - 1849 A 

Kemarks on finding of mastodon at 

Galena, Mo.

Proc. Boston Soc. Nat. Hist., iii, p. 207.

 1852 A 

Post-pliocene of the Southern States 

and its relation to the Laurentian of 

the North and. the deposits of the valley of the Mississippi.

Amer. Jour. Sci. (2), xiv, pp. 49-59. 

Destinez, P. 1898 A 

Sur deux Diplodus et un Chomatodus 

de 1'Ampelite a uniffire de Chokier, et 

deux Cladodus de Vise".

Ann. Soc. G6ol. Belgique, xxiv, pp. 219-223.

Dickeson, M. W. 1845 A 

On the geology of the Natchez bluffs.

Proc. 6th meeting Assoc. Amer. Geologists 

and Naturalists, 1845, pp. 77-79.

In this is described "a curious nondescript 

quadruped."

 1846 A 

Kemarks on Megalonyx jeffersoni. 

Proc. Acad. Nat. Sci. Phila., iii, p. 106.

Didelot, Le"on. 1875 A 

Note sur un Pycnodus nouveau du

Ne"ocomien moyen (P. heterodon).

Bull. Soc. Geol. France (3), iii, pp. 237-258,

pi. vi.

Diffenberger, F. R. 1873 A 

Elephas americana in Mexico. 

Amer. Jour. Sci. (3), vi, p. 62.

Dixon, Frederick. 1850 A 

The geology and fossils of the Tertiary 

and Cretaceous formations of Sussex. 

Pp. i-xvi; 1-422, with pis. i-xl.

 1878 A 

The geology of Sussex, or the geology 

and fossils of the Tertiary and Cretaceous formations of Sussex; new ediDixon, Frederick Continued, 

tion, revised and augmented, by T. 

Eupert Jones, Brighton, 1878. 

Pp. i-xxiv; 1-469, with pis. i-xxvii.

Dobson, G. E. 1885 A 

An attempt to exhibit diagrammatically the several stages of evolution of

the Mammalia.

Report Brit. Assoc. Adv. Sci., 54th meeting,

Montreal, 1884, pp. 768-769, with 1 pi.

 .1878 A 

Catalogue of the Cldroptera in the 

collection of the British Museum.

London, 1878. 8 vo; pp. i-xlii; 1-567, with 

pis. i-xxix.

 1883 A 

A monograph of the Insectivora, systematic and anatomical. Part I, including the families Erinaceidse, Centetidie, and Solenodontidse. Part II, 

Potamogalidx, Chrysochloridse, and Talpidie [in part]. Part iii, including 

pis. xxiii-xxviii.

Pp. 1-172, with pis. i-xxviii. 4to. London. 

Part i was issued in 1882; pt. ii, in 1883; pt. iii, 

in 1890. The text was not completed.

DOderlein, Ludwig. 1878 A 

Ueber das Skelet des Tapirus pinchacus.

Archiv Naturgesch. xliv, i, pp. 37-90.

 1889 A 

Das Skelet von Pleuracanthus. 

Zoolog. Anzeiger, xii, pp. 123-127, with 1 

text fig..

See also Steinmann and DOderlein. 

Dohrn, Anton. 1886 A

Entstehung und Differenzirung des 

Zungenbein-und Kiefer-Apparates der 

Selachier.

Mittheil. Zoolog. Station Neapel, vi, pp. 1-48; 

80-92, with pis. i-viii.

Dollo, Louis. 1882 A 

Note sur 1'oste'ologie des Mosasauridss. 

Bull. deMusee Roy. d'Hist. nat; deBelgiqne, 

i, pp. 55-74, with pis. iv-vi.

 1882 B 

Premiere note sur les Dinosauriens

de Bernissart.

Bull. deMusee Roy. d'Hist.nat.deBelgiqne,

i, pp. 161-178, with pi. ix.

 1882 C

Deuxierne note sur les Dinosauriens 

de Bernissart.

Bull. deMusee Roy. d'Hist. nat. de Belgique, 

i, pp. 205-211, with pi. xii.

The paper treats especially of the sternum of 

Iguanadon and related genera.
HAY.] BIBLIOGKAPHY. 81

Dollo, Louis Continued. 1883 A 

Note sur la presence chez les oiseaux 

du "troisienie trochanter" des Dinosauriens et sur la function de celui-ci.

Bull, de Musee Koy. d'Hist. nat. de Belgique, 

ii, pp. 13-19, with pi. i.

 1883 B 

Troisieme note sur les dinosauriens

de Bernissart.

Bull, de Musee Roy. d'Hist. iiat. de Belgique,

ii, pp. 85-126, with pis. iii-v.

Treats of Iguanodon and its relationships to

other Dinosauria and to Aves. Plate v is a

restoration of' Iguanodon bernissartensis.

 1883 C 

Note sur les restes de dinosauriens 

rencontres dans le Gr^tace" sup^rieur 

de la Belgique.

Bull, de Mus6e Roy. d'Hist. nat. de Belgique, ii, pp. 206-221, with 20 figs, in the text.

 1883 D 

Quatrieme note sur les dinosauriens

de Bernissart.

Bull, de Mus6e Roy. d'Hist. nat. de Belgique,

ii, pp. 223-262, with pis. ix, x.

This paper is devoted to the anatomy of

Iguanodon bernissartensis.

 1883 E 

Premiere note sur les crocodiliens de

Bernissart.

Bull. deMusee Roy. d'Hist. nat. de Belgique,

ii, pp. 306-340, with pi. xii.

Treats of relationships of the genera of

crocodiles.

 1883 F

Note sur la presence du Gastornis

edwardsii, Lemoine, dans 1'assise inf6-

rieure de 1'dtage landenien, A, Mesvin,

Pr£s Mons.

Bull. deMusee Roy. d'Hist. nat. de Belgique, 

ii, pp. 297-305, with pi. ix and 1 text fig.

 1884 A 

Premiere note sur les cheloniens de

Bernissart.

Bull, de Mus6e Roy. d'Hist. uat. deBelgique,

iii, pp. 63-84, with pis. i,ii.

Contains a discussion of the classification of

the Testudinata.

 ... 1884 B 

Cinqui^ine note sur les dinosauriens 

de Bernissart..

Bull.de Mus6e Roy. d'Hist. nat. de Belgique, 

iii, pp. 129-151, with pis. vi, vii.

Treats especially of the structure and relationship of Iguanodon.

Bull. 179 6

Dollo, Louis Continued. 1884 C 

Premiere note sur le Simcedosaurien

d'Erquelinnes.

Bull, de Musee Roy. d'Hist. nat. de Belgique,

iii, pp. 151-186, with pis. viii, ix.

Discusses the structure of Simcedosaurus and

its relation to Champsosaurus and Sphenodon.

 1885 A 

Sur 1'identity des genres Champsosaurus et Simcedosaurus.

Bull. Soc. geol. de France (3), xiv, pp. 'J5-%.

 '- 1885 B 

Notes d'ost6ologie erp6tologique.

I. Sur une nouvelle dent de Craspedon, 

dinosaurien du O6tac6 supe"rieur de la 

Belgique [pp. 309-318, 6-figs, in text].

II. Sur la pr6sence d'un canal basioccipital median et de deux canaux hypobasilaires chez un genre mosasauriens 

[pp. 319-331, 8'figs.]. III. Sur la presence d'une interclaviclt! chez ungenre 

de mosasauriens et sur la division de ce 

sous-ordre en families [pp. 332-335, 2 

figs.]. IV. Sur les 6piphyses du calcaneum des lacertiliens [pp. 336-338, 

4 figs.]. . Annales Soc. Sci. de Bruxelles, ix, pp. 309- 

338, with 20 figs, in text.

 . 1886 A 

Premiere note sur les cheloniens du 

Bruxellien (Eocene moyen) de la Belgique.

Bull. Musee Roy. d'Hist. nat. Belgique, iv, 

pp. 75-100, with pis. i, ii.

Contains a synopsis of the classification of 

Testudinata and observations on their osteology.

 1885 C 

Premiere note sur le Hainosaure, 

mosasaurien nouveau de la craie brune

phosphate^ de Mesvin-Ciply, Prfis

Mons.

Bull, de Mus6e Roy. d'Hist. nat. de Belgique,

iv, pp. 25-35.

Contains notes on various American genera

of Mosasauridae.

 1887 A 

Psephophorus.

Annales Soc. Scientiflque de Bruxelles, xi, 

pp. 139-176.

 1888 A 

On the humerus of Eaclostes. 

Geol. Magazine (3), v, pp. 261-267, with 3 figs.
82 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 17a.

Dollo, Louis Continued. 1888 B 

Iguanodontidx et Camptonoiidx. 

Comptes rend. Acad. Paris, cvi, pp. 776-777. 

Notice of this paper in Geol. Mag., 1888, v, p. 

520.

 . 1888 C 

Premiere note sur les cheloniens 

oligocenes et ne"ogenes de la Belgique.

Bull, de Musee Roy. d'Hist. nat. de Belgique, v, pp. 59-98, with pi. iv and a text fig. of 

a young Dermochelys coriacea.

This important paper contains a discussion 

of the higher groups of Testudinata, and especially a consideration of the value of the group 

AtJiecx.

 1888 D 

Sur le crane des mosasauriens. 

Bull. Sci. de la France et de la Belgique (3),

i (xix), pp. 1-11, with pi. i and 9 figs, in the

text.

 . 1888 E 

Sur la signification du "trochanter

pendant" des dinosauriens.

Bull. Sci. de la France et de la Belgique (3),

i (xix), pp. 215-224.

 1890 A 

Premiere note .sur les mosasauriens 

de Maestricht.

Mem. Soc. Beige de Geologic, de Palseont., 

et d'Hydrologie (Bruxelles), iv, pp. 151-169, 

with pi. viii.

Contains abundant citations of the literature of the Mosasauridse.

 1891 A 

Nouvelle note sur le Champsosaure, 

rhynchocephalien adapts a la vie fluviatile.

M6m. Soc. Beige de Geologic, de Pale'out., 

et d' Hydrologie (Bruxelles), v, pp. 147-199, with 

pis. vi-viii.

 1892 A 

Sur 1'originede lanageoire caudaledea 

IcWiyosaurus.

Bull. Soc. Beige Geol., Paleont., Hydrol., vi, 

Pr. verb., pp. 167-174, with 8 text figs.

 1892 B 

Premiere note sur les Te'leoste'ens du

Cr£tac6 superieur de la Belgique.

Bull. Soc. Beige Geol., Paleont., Hydrol., vi,

pp. 180-189, with 4 text figs.

 1892 C 

Sur un nouveau type de dinosaurien. 

Bull. Soc. Beige Geol., Paleont., Hydrol.,vi, 

Pr. verb., pp. 10-12.

The principal groups of dinosaurs are characterized. The new type alluded to appears to 

be Triceratops Marsh.

Dollo, Louis Continued. 1893 A 

Suppression du genre Leiodon. 

Bull. Soc, Beige Geol., Pal6out., Hydrol., vii. 

Pr. verb., p. 79.

Regards Lciodou as a synonym of Mosasaurus.

 1893 B

Cliampsosaurus et Pareiasaurus. 

Bull. Soc. Beige G<5ol., Paleont., Hydrol., vii, 

p. 79. '

 18930 

Nouvelle note sur 1'osteologie des

mosasauriens.

Bull. Soc. Beige Geol., Paleont., Hydrol., vi,

pp. 219-259, with pis. iii, iv.

 1896 A 

Sur la phyloge"nie des Dipneustes. 

Bull. Soc. Beige Geol., Pal6ont, Hydrol.,ix, 

pp. 79-128, with pis. v-ix.

Concluded with a list of 123 papers and memoirs bearing on the subject. An abstract appears in Arner. Naturalist, xxx, p. 479.

Domeier, Wilhelm. 1803 A

Nachricht von einem in Nord

America gefundenen vollstiindigen

Gerippe eines Vierfiisslers, bisherhiiufig

Mammoth oder Marnrnut genannt.

Neue Schriften Gesellsch. naturforsch. 

Freunde zu Berlin, iv, pp. 79-110.

Douglass, Earl. 1900 A 

The Neocene lake beds of western 

Montana and descriptions of some new 

vertebrates from the Loup Fork. A 

thesis for the degree of M. S. in the 

University of Montana, June, 1899. 

Published by the University. 

Pp. 3-27, with pis. i-iv. 

Copies of this paper were first distributed 

about July 1,1900.

 1900 B 

New species of Merycochcerus in Montana, Part i.

Amer. Jour. Sci. (4), x, pp. 428-438, with 3 

figs, in the text.

Describes M. laticeps. Part ii appeared in 

same journal January, 1901.

Donald, J. T. " 1881A 

Notes on elephant remains from 

Washington Territory.

The Canadian Naturalist (2), ix, pp. 53-56.

Dugfes, Alfredo. 1887 A 

Platygonus alemanii, nobis, fosil cuaternario.

La Naturaleza (2), i, pp. 16-18, pis. i, ii.

Dum^ril, Aug. 1865 A

Histoire naturelle des poissons ou

ichthyologie gene'rale. Tome premier,
HAY.] BIBLIOGRAPHY. 83

Dume*ril, Aug. Continued. 

Elasrnobranches, Plagiostomes et Holoce"priales ou Chim^res.

Pp. 1-720, with atlas of pis., Paris, 1865.

Dupont, Edward. . 1867 A 

Human remains in Belgium. 

Amer. Jour. Sci. (2), xliii, pp. 121-123; 260- 

264.

Con tains mention of Elephas primigenius.

Duralde, Martin. 1804 A 

Abstract of a communication from 

Mr. Martin Duralde relative to fossil 

bones, etc., of the country of Apelousas, 

west of the Mississippi, to Mr. William 

Dun bar, of the Natchex, and by him 

transmitted to the society.

Trans. Amer. Philos. Soc., vi, pp. 55-58.

No species definitely mentioned except bone

oi man, and of " elephants."

Duvernoy, G. L. 1851 A 

Caracteres ost^ologiques des genres 

nouveaux ou des especes nouvelles de 

cx-jtace's vivante ou fossiles.

Annales Sci. Nat. (3), xv, pp. 5-71; 381, with 

pis. i, ii.

 1855 A 

Nouvelles e"tudes sur les rhinoceros 

fossiles.

Arch. Mus. d'Hist. nat., Paris, viii, pp. 1-144, 

with pis. i-viii.

Earle, Charles. 1891 A 

On a . new species of Pahwsyops 

Pakcosyops megarhinus.

Amer. Naturalist, xxv, pp. 45-47, with 1 fig. 

in text.

 1891 B 

Palxomjops and allied genera. 

Proc. Acad. Nat. Sci. Phila., 1891, pp. 106-117, 

with 8 figs, in the text.

 1892 A 

Revision of -the species of Coryphodon.

Bull. Amer. Mus. Nat. Hist.iv, pp. 149-166.

 1892 B 

The variability of specific characters 

as exhibited by the extinct genus Coryphodon.

Science, xx, pp. 7-9, with 2 figs, in the text.

 1892 C 

A memoir upon the genus Palxosyops 

Leidy, and its allies.

Jour. Acad. Nat. Sci. Phila., ix, pp. 267-388, 

pis. x-xiv.

Reviewed by K. Lydekker, Natural Science, 

ii, pp. 148-149.

Earle, Charles Continued. 1893 A 

Some points in the comparative anatomy of the tapir. 

Science, xxi, p. 118. 

Discusses also the names of the tapir.

 1893 B 

On the systematic position of the 

genus Protogonodon.

Amer. Naturalist, xxvii, pp. 377-379.

 1893 C

The evolution of the American tapir.

The Gcol. Magazine (3), x, pp. 391-396.

 1893 D 

The structure and affinities of the 

Puerco ungulates. 

Science, xxii, pp. 49-51.

 1895 A

On a supposed case of parallelism in

the genus Pakcosyops.

Amer. Naturalist, xxix, pp. 622-626, pi. xxvii.

 1896 A 

Notes on the fossil Mammalia of 

Europe. I. Comparison of the American and European forms of Hyracotherium.

Amer. Naturalist, xxx, pp. 131-135.

 1896 B 

Tapirs, past and present.

Science (2), iv, pp. 934-935.

 . 1898 A

Relationship of the Ch.riacidx to the 

Primates.

Amer. Naturalist, xxxii, pp. 261-262.

See also Osborn and Earle; Wortman and Earle. 

Eastman, Charles R. 1895 A

Beitriige zur Kenntniss der Gattung 

Oxyrhina, m'it besonderer Beriicksichtigung von Oxyrhina manteUi Agassi/.

Palseontographica, xli, pp. 149-191, with pis. 

xvi-xviii.

 1896 A 

Observations on the dorsal shields in 

the Dinichthyicls.

Amer. Geologist, xviii, pp. 222-223. 

Abstract of paper read before the Amer. 

Assoc. Adv. Sci., 1896.

 1896 B

. Preliminary note on the relations of

certain body plates in the Dinichthyids.

Amer. Jour. Sci. (4), ii, pp. 46-50.

 1896 C 

Review of Bash ford Dean's "On the

vertebral column, fins, and central

armoring of Dinichthys.''

Amer. Geologist, xviii, pp. 316-317.
84 FOSSIL VERTEBRATA OF WORTH AMERICA. [BULL. 179.

Eastman, Charles R. Continued. 1896 D 

Remarks on Petalodus alleghaniensis, 

Leidy.

Jour. Geology, iv, pp. 174-176.

 1897 A 

Tamiobalis vetustus; a new form of 

fossil skate.

Amer. Jour. Sci. (4), iii, pp. 85-90, with pi. i 

and 1 fig. in the text.

 1897 B 

On Ctenacanthus spines from the Keokuk limestone of Iowa.

Arner. Jour. Sci. (4), iii, pp. 10-13, with 2 figs.

in the text.

Describes C. xiphias St. J. and W., and C.

acutus sp. nov.

 1897 C 

On the characters oiMaeropetalichihys.

Amer. Naturalist, xxxi, pp. 493-499, with pi. 

xii, and 1 fig. in the text.

 . 1897 D 

On the relations of certain plates in 

the Dinichthyids.

Bull. Mus. Cornp. Zool., Harvard, xxxi, pp. 

19-43, with pis. i-v.

 1898 A

On the occurrence of fossil fishes in 

the Devonian of Iowa.

Iowa Geol. Surv., vii, pp. 108-116, with pi. 

iv and 1 fig. in the text.

The new genus Synthctodus is established 

and the new species Plyctodus molaris described.

A notice of this paper,,by C. R. Keyes, is 

found in Amer. Geologist, xxii, pp. 237-239.

 "1898 B 

Dentition of Devonian Plyctodontidas. 

Amer. Naturalist, xxxii, pp. 473-488; 545- 

560, with 50 text figs.

 ' 1898 C

Some new points in Dinichthyid osteology.

Proc. Amer. Assoc. Adv. Sci., xlvii, Boston, 

pp. 371-372.

See also Science (2), viii, pp. 400-401.

 . 1898 D 

Some new points in Dinichthyid 

osteology.

Amer. Naturalist, xxxii, pp. 747-768, with 6 

text figs.

For abstract, see Proc. Amer. Assoc. Adv. 

Sci., xlvii, Boston, pp. 371-372.

 1899 A 

Some new American fossil fishes. 

Science (2), ix, pp. 642-643.

 1899 B 

[Notes on fossil fishes found in the

Devonian at Milwaukee, Wis.] 

Jour, of Geology, vii, pp. 278,283. 

These notes are contained in a paper by

Teller and Monroe.

Eastman,Charles R. Continued. 1899C 

Description of new species of Diplodus 

teeth from the Devonian of northeastern Illinois.

Jour. Geol., vii, pp. 4S9-493, with pi. vii. 

Describes as new Diplodus prisons and D. striatus; also figures Phosbodus politus Newb.

 1899 D 

Report on the department of vertebrate palaeontology.

Annual Report of the assistant in charge of 

the Mus. Comp. Zool. Harvard College to the 

president and fellows of Harvard College for 

1898-99, pp. 15, 16.

Records the fact that the type of Titanichthys 

agassizi is in Harvard College, and that there 

is also there a nearly complete skeleton of 

Dinicldhys pustulosus.

 1899 E 

Jurassic fishes from Black Hills of

South Dakota.

Bull. Geol. Soc. America, x, pp. 397 408, with

pis. xlv-xlviii and 2 text figs.

 ' 1899 F 

Upper Devonian fish fauna of Delaware County, N. Y.

17th Annual Report of the State Geologist 

[of New York] for the year 1897, pp. 317-327, 

with 6 text figs.

 1900 A 

Fossil Lepidosteids from the Green

River shales of Wyoming.

Bull. Mus. Comp. Zool. Harvard Coll., xxxvi,

pp. 67-75, with pis. i-ii.

 1900 B

Dentition J7cuiiuun of uisomeuiii Devonian jjcvuniau fishes. iisucis. 

Jour. Geology, viii, pp. 32-41, with 7 figs, in 

the text.

 1900 C 

Devonische Fischreste aus der Eifel. 

Amer. Geologist, xxv, pp. 391-392. 

A notice of Huene's paper in Neues Jahrbuch

Mill. 1900, i, Abb.., p. 64.

 1900 D

Einige neue Notizen uber devonische 

Fischreste aus der Eifel.

Centralbl. Min., Geolog. und Palseont., 1900, 

No. 6, pp. 177-178.

 1900 E 

New fossil bird and fish from the 

Middle Eocene of Wyoming.

Geol. Magazine (4), vii, pp. 54-58, with pi. 

iv.

Describes new genus and species of bird, 

Gallinuloidcswyomingensis, and fish,Lepidosteus 

atrox Cope.
UAY.] BIBLIOGRAPHY. 85

Edwards, Alphonse Milne. 1863 A 

Me"moire sur la distribution gdolo 

gique des oiseaux fossiles et description 

de quelques esp^ces nouvelles.

Annales des Sciences Naturelles, Zool. (4), 

xx, pp. 133-176, pi. iv.

Recherches anatomiques, zoologiques, 

et pale"ontologiques sur la famille des 

chevrotains.

Annales des Sciences Natnrelles, Zool. (6), ii, 

pp. 49-167, pis. ii-xii.

 . 1865 A

Rapport sur les notes de MM. Nicolas 

et Chre"tien relatives a des ossemehs 

fossiles provenant de la Valise de Zacualco.

Arch. Commission Sci. da Mexique, i, pp. 

401-407, with 1 pi.

 . 1868 A 

Recherches anatomiques et pa!6ontologiques pour servir a 1'histoire des oiseaux fossiles de la France.

Vol. i, pp. 1-475, with pis. i-xcvi.

 1871 A 

Recherches anatomiques et pale"ontologiques pour servir a 1'histoire des oiseaux fossiles de la France.

Vol. ii, pp. 1-632, with pis. xcvii-cc. 

Edwards, Arthur M. 1895 A 

Ornithichnites and jaw bone from the 

Newark sandstone of New Jersey.

Amer. Jour. Sci. (3), 1, p. 346. 

Edwards, Timothy. 1793 A

A description of a horn or bone 

lately found in the river Chemung, or 

Tyoga,.a western branch of the Susquehanna, about twelve miles from Tyoga 

Point.

Mem. Amer. Acad., ii, p. 164.

Describes what was apparently the tusk of 

the mammoth.

Egerton, P. G. 1837 A 

On certain peculiarities in the cervical

vertebras of the Ichthyosaurus, hitherto

unnoticed.

Trans. Geol. Soc. London (2), v, pp. 187-193,

with pi. xiv.

For a preliminary statement see Proc. Geol.

Soc. Lond., ii, 1837, p. 192.

 1845 A

Description of the mouth of a Hybodus found by Mr. Boscawen Ibbetson on 

the Isle of Wight.

Quart. Jour. Geol. Soc., i, pp. 197-199, with 

pi. iv.

Egerton, P. G. Continued. 1847 A 

On the nomenclature of the fossil

Chimseroid fishes.

Quart. Jour. Geol. Soc. Lond., iii, pp. 350-353,

with pi. xiii and 1 fig. in the text.

 - 1847 B 

Fossil fish [of coal-field of eastern 

Virginia].

Quart. Jour. Geol. Soc. Lond., iii, pp. 275-280.

 1848 A

Palichthyologic notes. Supplemental 

to the works of Professor Agassix.

.Quart. Jour. Geol. Soc. Lond., iv, pp. 302-314, 

with pi. x and 2 figs, in the text.

This paper is devoted to the consideration 

of the structure of Pterichthys and the description of new species.

 1848 B

Observations on Mr. McCoy's paper 

on "Some fossil fish of the Carboniferous period."

Ann. and Mag. Nat. Hist. (2), ii, pp. 189-190.

 1849 A 

Palichthyologic notes. No. 2. On 

the affinities of the genus PlaJLysvmus. 

Quart. Jour. Geol. Soc., v, pp. 329-332.

 . 1849 B 

Palichthyologic notes. No. 3. On

the Ganoidei heterocerci.

Quart. Jour. Geol. Soc/Lond., vi, pp. 1-10,

with pi. ii.

 . 1852 A 

Lepidolus pectinatus, 

Mem. Geol. Surv. United Kingdom, decade 6, 

no. iii, pp. 1-2, with pi. iii.

 1852 B 

Ptycholepis minor Egerton. 

Mem. Geol. Surv. United Kingdom, decade 6, 

no. vii, pp. 1-3, pi. vii.

 1853 A 

Notes on the fossil fish from Albert

mine.

Quart. Jour. Geol. Soc. Lond., ix, p. 115. 

A brief identification of the fishes collected

at Albert mine, New Brunswick, by Charles

Lyell.

 1853 B 

Palichthyologic notes. No. 4. On 

the affinities of the genera Tetragonolepis and Dapedius.

Quart. Jour. Geol. Soc. Lond., ix, pp. 274-279, 

with pi. xi.

 1857 A 

Palichthyologic notes. No. 9. On 

some fish remains from the neighborhood of Ludlovv.

Quart. Jour. Geol. Soc., London, xiii, pp. 

282-289, with pis. ix. x.
86 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Egerton, P. G. Continued. 1857 B 

On the unity of the genera Pleuracanthus, Diplodus, and Xenacanthus, and 

on the specific distinction of the 

Permian fossil Xenacanthus decheni 

(Beyrich.)

Ann. and Mag. Nat. Hist. (2), xx, pp. 423- 

424.

Palichthyologic notes. No. 12. Remarks on the nomenclature of the 

Devonian fishes.

Quart. Jour. Geol. Soc., xvi, pp. 119-136.

 1859 B 

On Chondrosteus, an extinct'genus of

the Sturionidx.

Philosoph. Trans. Roy. Soc. Lond., cxlviii,

pp. 871-875; pis. 67-70.

 1861 A 

Remarks on the ichthyolites of Farnell road.

Report Brit. Assoc. Adv. Sci., 30th meeting,

Oxford, 1860, pp. 77-78.

Description of Acanthodes mitchelli.

 1861 B

British fossils.

Mem. Geol. Sur. United Kingdom, decade 10, 

pp. 51-75; pis. iv-x.

Descriptions and figs, of Tristichopterus, 

Acanthodes, Climatius, and Diplacanthus.

 . 1862 A 

On a new species of Pterichthys (P. 

macrocephalus, Egerton), from the yellow sandstone of Farlow Co., Salop.

Quart. Jour. Geol. Soc., xviii, pp. 103-106, 

with pi. iii, figs. 7-9.

 1866 A

On a new species of Acanthodes from 

the Coal series of Longton.

Quart. Jour. Geol. Soc., xxii, pp. 468-470, 

with pi. xxiii.

 1869 A 

On two new species of Gyrodus. 

Quart. Jour. Geol. Soc., xxv, pp. 379-386, 

with 5 text figs.

 1871 A 

On a new Chimseroid fish from the

Lias of Lyme Regis (Ischyodus orthorhinus$}

Quart. Jour. Geol. Soc., xxvii, pp. 275-279,

with pi. xiii.

Eichwald, Eduard. 1840 A 

Die Thier- und Pflanzenreste des 

alten rothen Sandsteins und Bergkalks 

im Novgorodschen Gouvernement.

Bull. Sci. Acad. Imp. Sci. St. P6tersbourg, 

vii, pp. 78-91.

Eichwald, Eduard Continued. 1846 A 

Nachtrag zu der Beschreibung der 

Fische des devonischen Systems aus 

der Gegend von Pawlowsk.

Bull. Soc. Imp. Nat. Moscou, xix, pt. ii, pp. 

277-318.

 1857 A 

Beitrag zur geographischen Verbreitung der fossilen Thiere Russlands.

Bull. Soc. Imp. Nat. Moscou, xxx, pt. ii, 

pp. 305-354.

Pp. 338-354 are devoted to the fossil vertebrates. Of most interest are some remarks on 

Asterolepis and Bothriolepis.

 1860 A 

Lethsea Rossica on Pale"ontologie de 

la Russie.

. Vol. i, pp. 1493-1633, with pis. Iv-lix. 

Only the pages of this volume are quoted 

here which contain matter bearing on the 

vertebrates.

 1866 A 

Die Rhytina borealis und der Homocrinus dipentas in der Lethsea Rossica.

Bull. Soc. Imp. Nat. Moscou, xxxix, pp. 138- 

162, with pi. viii.

The plate illustrates the structure'of Homocrinus.

 - 1868 A 

Lethsea Rossica ou Pale"ontologie de 

la Russie.

Vol. ii, pp. 1195-1285, with pis. xxviii-xl, of 

vol. ii of atlas.

Only those pages of this volume are quoted 

which contain descriptions of vertebrates.

 1871 A 

Analecten aus der Palseontologie und 

Zoologie Kusslands.

MOSCOW, 1871, 4to, pp. i-iv; 1-23, with pis. 

i-iii.

Contains description and figures of Palxoteuthis marginalis Eichw., pp. 1-15, pi. i.

Eigemnann, C. H. 1890 A 

Description of a fossil species of Sebastodes.

Zoe, i, p. 17, with 1 fig. 

Describes preopercle of Sebastodes (?) rosx 

from Tertiary beds at Port Halford, Cal.

Emerton, J. H. 1887 A 

The restoration of the skeleton of 

Dinoceras mirabile.

Proc. Boston, Soc. Nat. Hist, xxiii, pp. 342- 

343.

Emery, Carl,

Die fossilen Reste von Archegosaurus 

und Eryops und ihre Bedeutung fur 

die Morphologic des Gliedmassenskelets.

Anatora. Anzeiger, xiv, pp. 202-208, with 

7 figs, in the text.
HAY.J BIBLIOGEAPHY. 87

Emery, Carl Continued. ^897 B 

Ueber die Beziehungen des Crossopterygiums zu anderen Formen der 

Gliedmassen der Wirbeltiere.

Anatom. Anzeiger, xiii, pp. 137-149, with 6 

figs, in the text.

 . 1897 C 

Beitriige zur Entwicklungsgeschichte 

und Morphologic des Hand-und Fussskelets der Marsupialier.

Semori's Zoolog. Forschnngsreisen in Australien, etc., ii, pp. 371-400, with pis. xxxiiixxxvi, with 13 text figs.

. On p. 400 is found a record oi the literature 

examined.

Emraons, Ebenezer. 1845 A 

On the supposed Zeuglodon cetoides of

Professor Owen. 

Amer. Quart. Jour. Agricult. and Sci., ii, pp.

69-63, with 1 page of figs.

 1845 B 

The Zeuglodon cetoides (Owen).

Amcr. Quart. Jour. Agricult. and Sci., ii, p. 

306.

 . 1846 A

Description of some of the bones of 

the Zeuglodon celoides of Professor Owen.

Amer. Quart.-Jour. Agricult. and Sci., iii, 

pp. 223-231, with pis. i, ii.

 1851 A

Description of some of the bones of 

the Zeuglodon cetoides of Professor Owen.

Pp. 1-6. Year and place of publication unknown. Copy deposited in Smithsonian Institution November 13,1851.

 1856 A 

Geological report on the midland 

counties of North Carolina. Illustrated 

with engravings.

Pp. i-xx; 1-352; pis. 1-8. New York, Geo. P. 

Putnam & Co. Raleigh, Henry D. Turner, 1856. 

Chap, xl, pp. 293c-323, nnd p. 347 are devoted 

to the "animal remains of the Coal Measures 

of the Deep and Dan rivers," and to a "notice 

of the vertebral remains of the Bristol conglomerate,"

 1857 A 

American geology, containing a statement of the principles of the science, 

with full illustrations of the characteristic American fossils, with an atlas and 

a geological map of the United States.

Part vi, pp. i-x; 1-152, with pis. i-x, and 114 

figs, in the text.

 1858 A 

Fossils of the sandstones and slates of 

North Carolina.

Proc. Amer. Assoc. Adv. Sci., mh meeting, 

Montreal, 3857, pp. 7(i-80.

Emmons, Ebenezer Cont'd. 1858 B 

Report of the North Carolina Geological Survey. Agriculture of the eastern 

counties, together with descriptions of 

the fossils of the marl beds.

Illustrated by engravings. . Raleigh, 1858. 

Pp. i-xv; 1-314.

Chapters xv-xvii are devoted to descriptions 

of the fossil vertebrates, and there are furnished 

83 woodcuts in the text.

 , 1860 A 

Manual of geology. Second edition.

Pp. i-viii; 1-297, with 218 figs. New York, 

1860.

Etheridg-e, Robert, and Willett, Henry.

1889 A

On the dentition of Lepidolus maximus, etc.

Quart.'Jour. Geol. Soc., xlv, pp. .366-358, 

with pi. xiy.

Evermann, B. W. 1893 A 

A skeleton of Steller's sea-cow. 

Science, xxi, p. 59.

See also Jordan and Evermann. 

Ewart, J. C. . 1894 A 

The development of the skeleton of 

the limbs of the horse, with observations on polydactyly.

Jour. Anat. Physiol., xxviii, pp. 236-256, 

with 3 pages of figs; 342-369, with pi. xii.

 1894 B 

The second and fourth digits in the 

horse; their development and subsequent degeneration.

Proc. Roy. Soc. Edinburgh, xx, pp. 185-191. 

The author claims to have found these elements in the fcetus of the horse. 

Eyerman, John. 1886 A 

Footprints on the Triassic sandstone 

(Jura-Trias) of New Jersey. 

Amer. Jour. Sci. (3), xxxi, p. 72.

 - * 1889 A 

Notes on geology and mineralogy. 

Proc. Acad. Nat. Sci. Phila., 1889, pp. 32-35. 

Describes footprints from Jura-Trias of New 

Jersey.

 1890 A 

Bibliography of North American vertebrate palaeontology for the year 1889. 

Amer. Geologist, v, pp. 250-253.

 1891 A 

Bibliography of North American vertebrate palaeontology for the year 1890. 

Amer. Geologist, vii, pp. 231-238.

 1891 B 

A catalogue of the .pakeontological 

publications of Joseph Leidy, M. D., 

LL. D.

Amer. Geologist, viii, pp. 333-342.
FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Eyerman, John Continued. 1892 A 

Bibliography of North American.vertebrate palaeontology for the year 1891.

Amer. Geologist, ix, pp. 249-266.

 1893 A 

Bibliography of North American vertebrate palaeontology for the year 1892. 

Amer. Geologist, xi, pp. 388-393.

 1894 A 

Preliminary notice of a new species 

of Temnocyon, and a new genus from 

the John Day Miocene of Oregon. 

Amer. Geologist, xiv, pp. 320,321. 

Descriptions of T. Jerox and new genus 

Ifypotemnodon, type Temnocyon coryphxus Cope.

 1896 A 

The genus Temnocyon and a new species thereof, and the new genus Hypotemnodon, from the John Day Miocene 

of Oregon.

Amer. Geologist,'xvii, pp. 267-287.

Falconer, Hugh. 1857 A 

Description of two species of the fossil mammalian genus Plagiaulax from 

Purbeck.

Quar. Jour. Geol. Soc. Lond., xiii, pp.261-282, 

with 17 flgs. in the text.

 1857. B 

On the species of mastodon and elephant occurring in the fossil state in 

Great Britain. Part I. Mastodon.

Quar. Jour. Geol. Soc. Lond., xii, pp. 307-360, 

with pis. xi-xii.

Contains diagnoses of the genera Mastodon 

and Elephas, the former being divided into 

the subgenera Tnlophodon and Tetralophodon,

the latter genus into Stegodon, Loxodon, and

EiLclcplias.

 1862 A 

On the disputed affinity of the mammalian genus Plagiaulax.

Quar. Jour. Geol. Soc., xviii, pp. 348-369, 

with 20 flgs. in the text.

 , 1865 A 

On the species of mastodon and elephant occurring in the fossil state in 

Great Britain. Part II;

Quar. Jour. Geol. Soc., xxi, pp. 253-332.

 1868 A 

Palaeontological memoirs and notes. 

Vol. i, Fauna antiqua sivalensis, pp. 1-590, 

with pis. i-xxxiv and 16 text flgs.; vol. ii, Mastodon, Elephant, Rhinoceros, etc., pp. 1-675, 

with pis. i-xxxviii and text flgs.-1-9. London, 

1868.

Compiled by Charles Murchison, with a 

biographical sketch of Hugh Falconer.

Falconer, Hugh, and Cautley, Proby

T. 1846 A

Fauna antiqua sivalensis, being the

fossil zoology of the Sewalik Hills in

the north of India. 1. Pachydermata.

Elephant and mastodon.

Pp. 1-64, with pis. i-lvi and description of 

plates forming pp. 1-77.

Farr, Marcus S. 1896 A 

Notes on the osteology of the White

River horses.

Proc. Amer. Philos. Soc., xxxv, pp. 147-175,

with 6 flgs. in the text.

Abstract in Princeton Univ. Bull., ix, pp. 17-

18, 1897; reviewed by Schlosser in Neues

Jahrbuch Mineral., 1899, ii, pp. 316-319.

Farrington, Oliver C. . 1899 A 

A fossil egg from Dakota. 

Pubs. Field Columb. Mus., Geology, i, pp. 

193-200, with pis. xx-xxi.

Faujas-Saint-Fond, Earth. 1802 A

Sur deux especes de bceufs on trouve

les cranes fossiles en Allemagne, en

France, en Angleterre, dans le nord de

1'Amerique et dans d'autres contre"es.

Ann. Mus. d'Hist. Nat. Paris, 1802, ii, pp. 

188-200, with pis. xliii, xliv.

Contains description and plate of fossil bison 

(B. latifrons).

Featherstonhaugh, G. W. 1831 A 

Rhinoceroides alleghaniensis. 

Monthly Amer. Jour. Geology and Nat. Sci., 

i, pp. 10-12, with pi. i.

Felix, Johannes. 1890 A 

Beitrage zur Kenntniss der Gattung 

Protosphyrxna Leidy.

Zeitrschr. deutsch. geol. Gesellsch., xiii, pp. 

278-302, with pis. xii-xiv. 

Felix, Johannes and Lenk, H. 1891 A 

Uebersicht iiber die geologischen 

Verhaltnisse des mexicanischen Staats 

Puebla.

Palseontographica, xxxvii, pp. 117-139, with 

pi. xxx.

Field, Roswell. 1860 A 

Ornithichnites, or tracks resembling 

those of birds.

Amer. Jour. Sci.(2), xxix, pp. 361-363.

 1860 B 

Ornithichnites.

Proc. Amer. Assoc. Adv. Sci., 13th meeting, 

Springfield, Mass., 1859, pp. 337-340.

The tracks regarded as belonging toJteptilia.

 1860 C 

Communication on the footmarks of 

the Connecticut River sandstones. 

Proc. Boston Soc, Nat. Hist., vii, p. 316.
HAY.] BIBLIOGRAPHY. 89

Filhol, Henri.

R6cherches sur les mammiferes fossiles des depots de phosphate de Chaux 

dans les departments du Lot, du Tarn 

et de Tarn-et-Garone.

Annales sci. g6ol, iii, art. 7, pp. 1-31, with 

pis. 13-19.

 1874 A 

Nouvelles observations sur les mammiferes des gisements de phosphates de 

Chaux(Le'muriens et Pachyle'muriens). 

Annales sci. g6ol., v, art. 4, pp. 1-36, Avith 

pis. vii and viii.

Devoted especially to descriptions of genera 

Necrolemur and Palxolcmur. PI. viii contains 

4 figures of Adapts.

 1876 A 

Recherches sur les phosphorites du 

Quercy. Etude des fossiles qu' on y rencontre et spe"cialement des mammiferes. 

Annales sci. g6ol., vii, art. 7, pp. 1-220, 

with pis. x-xxxvi.

 1877 A 

Recherches sur les phosphorites du 

Quercy. Etude des fossiles qu'on y rencontre et spe"cialementdes mammife'res.

Annales sen g<jol., viii, art. 1, pp. 1-340, with 

pis. i-xxviii.

 1881 A 

Etude des mammiferes fossiles de

Saint-Ge"rand-le-Puy (Allier). Seconde

partie (1).

Annales sci. geol., xi, pp. 1-86, with pis. i-xx.

 1882 A 

Etude des mammiferes fossiles de

Ronzon (Haute-Loire).

Annales sci. geol., xii, art. 3, pp. 1-271, with

pis. vi-xxxi.

 1882 B 

Observations relatives aux caracteres

oste"ologiques de certaines especes d' Eudyptes et de Spheniscus.

Bull. Soc. Philoniatique de Paris (7), vii, pp.

226-235.

 1883 A

Notes sur quelques mammife'res fossiles de l'e"poque miocene.

Archives du Museum d'Historie Naturelle de 

Lyon, iii, pp. 1-97, pis. i-v.

1. Observations relatives a divers mammiferes fossiles provenant de Saint-Gerand-le-Puy 

(Allier), pp. 1-12.

2. Observations relatives au carnassiers signa!6 par Jourdan sons le nom de Dinocyon 

thenarcli, pp. 48-53.

3. Observations relatives adivers oirnassiers

Filhol, Henri Continued.

fossilcs provenant dc la Grive-Saint Alban 

(Isere).pp. 56-69.

4. Observations relatives aux chiens actuels 

et aux carnassiers fossiles s'en approchant le 

plus, pp. 70-97.

, ' 1883 B

Observations relatives au m6moire de

M. Cope intitule": Relation des horizons

renfermant des de"bris d'anirnaux verte"-

br6a fossiles en Europe et en AmeVique.

Annales sci. g6ol., xiv, art. 5, pp. 1-51.

 1884 A. 

De la restauration du squelette d'un 

Dmoceras.

Annales sci : geol.,xvi, art. 4, pp. 1-10, with 

-pi. ix.

Based especially on Dr. Osborn's study of 

loxolophodmi, in Osborn, H. P., 1881 A.

 1885 A

Observations sur le me"moire de M.

Cope intitule": Relations des horizons

renfermant des de'bris d'animaux vert£-

br^s fossiles en Europe et en Amerique.

Annales sci. g6ol., xvii, art. 5, pp. 1-18, with 

pi. vi.

 r 1888 A 

Etudes sur les verte"br6s fossiles 

d'lssel (Aucle).

Mem. soc. geol. de France (3), v, pp. 1-188, 

with pis. 1-21.

Devoted principally to the genus LnpModon 

and its species and to Pachynolnpkns.

 ' 1888 B 

Gamete"res de la face du Mndiairodus

bidentatus.

Bull. Soc. Philonmt. de Paris (7), xii, pp.

129-134.

 1891 A

Etudes sur les mammife'res fossiles 

de Sansan.

Annales sci. geol., France, xxi, pp .1-319, 

with pis. i-xlvi.

 . 1891 B 

De la dentition sup6rieure de VAnthracotherium mimimum.

Bull. Soc. Philonmt., Paris (8), iii, pp. 89-91, 

' with 2 figs, in the text.

 1894 A 

Observations concernant quelques

mammife'res fossiles nouveaux du

Quercy.

Annales Sci. Nat., Zool. (7), xvi.pp. 129-150,

with 21 figs.

Describes remains regarded as belonging to

Dasypodidx, Manidte, and Orycteropodidx.
90 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Fisher, G. J. 1859 A 

Account of an antler of the reindeer 

found at Sing Sing, N. Y.

Proc. Acad. Nat. Sci., Phila., xi, p. 194.

Fleisehmann, A. 1890 A 

Die Starnmesverwandtschaft . der

Nager (Rodentia) mit den Beutelthieren (Marsupialia).

Sitziingsber. k.-p. Akad. Wissensch., Berlin,

1890, pp. 299-305.

 ' 1891 A

Die Grundform der Backziihne bei 

Siiugethieren und die Homologie der 

einzelnen Hocker.

Math, naturwiss. Mittheil. k.-p. Akad. Wissensch., Berlin, 1891, pp. 405-417, with pi. v.

Flores, Eduardo. 1897 A 

Sul sistema dentario del genere An- 

 thracotherium Cuv.

Bull. soc. geol. Ttal., xvi, pp. 92-96.

Hot, L. 1886 A 

Description de Halitherium fosstte,

Gervais.

Bnll. soc.'geol. de France (3), xiv, pp. 483-

518, pis. xxvi-xxviii.

 1886 B

Note sur le Prohalicore dubaleni.

Bull. soc. g£ol. de'France (3), xv, pp. 134- 

138, pi. i.

Flower, W. H. 1864 A 

Notes on the skeletons of whales in 

the principal museums of Holland and 

Belgium, with descriptions of two species apparently new to science.

Proc. Zool. Soc. Lond., J.864, pp. 384-426, with 

17 figs, in the text.

 1867 A 

Description of the skeleton of Inia 

c/eoffrensis and of the skull of Pontoporia 

llainvillii, with remarks on the systematic position of these animals in the order Cetacea.

Trans. Zool. Soc. Lond., vi, pp. 87-116, with 

pis. xxv-xxviii.

 1868 A 

On the development and succession 

of the teeth in the armadillos (Dasypodidse).

Proc. Zool. Soc. Loud., 186S, pp. 378-380.

 1868 B

On the osteology of the cachelot, or

sperm whale (Physeter macrocephalus).

Trans. Zool. Soc. Lond., vi, pp. 309-372, with 

pis. Iv-lxi and 13 figs, in the text.

Flower, W. H. Continued. 1869 A 

Remarks on the homologies and notation of the teeth of Mammalia.

Jour. Anat. and Physiol., iii, pp. 262-263, 

with 6 figs, in the text.

 1869 B 

On the value of the characters of the 

base of the cranium in the classification 

of the order Carnivora, and on the systematic position of Bassaris and other 

disputed forms.

Proc. Zool. Soc. Lond., 1808, pp. 4-37, with 

15 text figs.

 1871 A 

On the xiphoid whales.

Nature, v, pp. 103-106.

 1871 B 

On the composition of the carpus of 

the dog.

Jour. Anat. and Physiol., vi, pp. 62-64, with 

1 text fig.

 1872 A 

On the recent ziphoid whales, with

a description of the skeleton of Berarduis arnpuxi.

Trans. Zool. Soc. Lond., viii, pp. 203-234,

with pis. xxvii-xxix.

 1873 A 

Hunterian lectures. Artiodactyla. 

Nature, vii, pp. 428-430. 

Abstract of three lectures.

 1874 A 

On the structure and affinities of the

musk deer (Mosckus moschiferus).

Proc. Zool. Soc. Lond., 1874, pp. 159-190, with

]4 figs, in the text.

 1876 A 

On some cranial and dental characters of the existing species of rhinoceroses. 

Proc. Zool. Soc. Lond., 1876, pp. 443-457, with 

4 figs, in the text,

 1876 B 

Hunterian lectures on the relations

of extinct to existing Mammalia.

Nature, xiii, pp. 307-308; 327-328; 350-352; 387-

388; 409-410; 449-450; 487-488; 513-514; vol. xiv,

p. 11.

Abstract'Of a course of lectures at the Royal

College of Surgeons.

 ' 1876 C 

The extinct animals of North America.

Proc. Roy. Institution, Great' Britain, viii. 

pp. 103-125, with 3 figs, in the text.

A popular lecture on the fossil Mammalia of 

North America.
HAY.] BIBLIOGBAPHY. 91

Flower, W. H. Continued. 1881 A 

Horse. Part I. Zoology and anatomy.

Encyclop. Brit., ed. 9, xii.pp. 172-181, with 6 

figs, in the text.

To this article is subjoined a bibliography 

of the subject.

 . 1882 A 

On the mutual affinities of the animals composing the order Edentata. 

Proc. Zool. Soc. Lond., 1882, pp. 358-367.

 1882 B 

Lemur.

Encyclop. Brit.,ed. 9, xiv, pp. 440-445, with G 

text figs.

A portion of this article is devoted to extinct 

I^emuroidea.

 1883 A 

On the arrangement of the orders and 

families of existing Mammalia. 

Proc. Zool. Soc. Lond., 1883, pp. 178-186.

 - X 1883 B 

On the characters and divisions of the 

family Delphinidse.

Proc. Zool. Soc. Lond., 1883, pp. 400-513, with 

9 figs, in the text.

 1883 C 

Mammoth.

Encyclop. Brit., ed. 9, xv, pp. 447-448, with 

2 figs, in the text.

 1883 D

Mammalia.

Encyclop. Brit., ed. 9, xv, pp. 347-440, with 

123 figs, in the text.

This article treats of the anatomy and classification of the Mammalia, together with general descriptions of the various orders and 

families. The portions on the Inscctivora, 

CMroptera, and Kodentta were furnished by 

Dr. G. E. Dobson.

 1885 A 

An introduction to the osteology of 

the Mammalia. Third edition, revised 

with the assistance of Hans Gadow.

London: Macmillan & Co., 1885, pp. 383, figs. 

134.

Flower, W. H. and Lydekker, R. 1891A 

An introduction to the study of 

mammals living and extinct. 

London, pp. 703, figs. 357. 8vo. 1891.

Forbes, Henry 0. 1893 A

Observations on the development of

the rostrum of the cetacean genus Mesoplodon, with remarks on some of the

species.

Proc. Zool. Soc. Lond. 1893, pp. 'Z\fi-'£>.(\, with 

pis. xii-xv and 1 page of text figs.

Forshey, C. G. 1846 A

[Communication regarding cranium

of bear found near Natchez, Miss., and

supposed to be that of the polar bear,]

' Proc. Bost Soc. Nat Hist, ii, p.'lG3.

Foster, J. W. - 1.837 A 

Miscellaneous observations made 

during a tour in May, 1835, to the falls 

of the Cuyahoga, near Lake Erie; extracted from the diary of a naturalist. 

Amer. Jour. Sci., xxxi, pp. 1-84. 

Description of a fossil " Ovis mammittaris," 

figs. 19, and of a fossil beaver (Castoraides), 

figs. 10-18. '

 . 1838 A

Organic remains.

2d annual report Geol. Surv. Ohio, pp. 79-83, 

with text figs. A-D.

A portion of Foster's report to the State 

geologist.

 1839 A 

Head of Mastodon giganteum. 

Amer. Jour. Sci., xxxvi, pp. 189-191, with 

1 fig.

 1849 A 

Remarks on geological position of 

the mastodon.

Proc. Nat. Hist. Soe. Boston, iii, pp. 111-117. 

Accompanied by remarks by Professor 

Rogers, Dr. Pickering, and Mr. Dcsor.

 . 1857 A 

On the geological position of the 

deposits in which occur the remains of 

the fossil elephant of North. America.

Proc. Amer. Assoc. Adv. Sci., 10th meeting, 

Albany, 1*56, pp. 148-1C9.

 1872 A 

A new species of elephant. 

Nature, vi, p. 443.

Reports" the proposal before Amer. Soc. Adv. 

Sci., by Foster, of ft supposed new species of 

fossil elephant from Indiana, E. rnississippicnsis. No description given.

Foulke, William P. 1.858 A 

[Statement respecting fossil bones of

Hadrosaurus.~]

Proc. Acad. Nat. Sci. Phila., 1858, pp. 213-

215.

Fraas, Eberhard. 1885 A 

[Review of W. Dames: TJeber Archxopteryx in Palseontologische Abhandlungen.]

Neues Jahrbuch Min., Geol., niid Palseontol., i, 1885, pp. 470-472. Kef crate. 

Sec Dames, W., 1884 B.

 1888 A 

Ueber die Finne von Ichthyosaurus.

Jahreshefte Ver. f. vat'erl. Naturk. Wiirtemberg, xliv, pp. 280-303, with pi. vii.
92 FOSSIL VERTEBEATA OF NORTH AMERICA. [BULL. 179.

Fraas, Eberhard Continued. 1889 A 

Die Labyrinthodonten der schwabischen Trias.

Palseontographica, xxxvi, 1-158, with pis. ixvii.

 1891 A

Die Ichthyosaurier der Siiddeutschen 

Trias- und Jura- Ablagerungen.

Pp. 1-81, with pis. i-xiv.

Contains a history of this subject and a discussion of the anatomy of ichthyosaurs.

Pp. 80-81 are occupied by a list of papers and 

memoirs on the Ichthyosauri a.

 1892 A 

The paddles and fins of Ichthyosaurus.

Geol. Magazine (3), ix, pp. 616^517, with 2 

figs, in the text.

 1892 B 

IcMhyosaurus numismalls E. Fraas. 

Jahreshefte Ver. f. vaterl. Naturk. Wurtemberg, xlviii, pp. 22-31.

 1894 A 

Die Hautbedeckung von Ichthyosaurus.

Jahreshefte Ver. f. vaterl. Naturk., Wiirtemberg, 1., pp. 493-497, with pi. v.

 1896 A 

Neue Selachier-Keste aus dem oberen 

Lias von Holzmaden in "Wurttemberg. 

I. Hybodus hauffianus E. Fraas (= Hybodus reticulatus Quenstedt, non Agassix). II. Palseospinax smith-woodwardii 

E. Fraas.

Jahreshefte Ver. f. vaterl. Naturk. Wurttemberg, lii, Abh., pp. 1-25, with pis. i, ii.

 1898 A 

Ein neues Exemplar von Ichthyosaurus

mit Haut-Bekleidung.

Foldtani Kozlony, xxviii, pp. 169-173, with

pi. ii.

 . 1899 A

Proganochelys quenstedtii Baur (Psammochelys keuperina Qu.). Ein neuer

Fund der Keuperschildkrote aus dem

Stubensandstein.

Jahreshefte Ver. f. vaterl. Naturk. Wurttemberg, Iv, pp. 401-424, with pis. v-viii, and 5 

figs, in the text.

Fraas, Oscar. 1861 A

\JoberSemionotus und einige KeuperConchylien.

Jahreshefte Ver. f. vaterl. Naturk. Wurttemberg, xvii, pp. 81-101. 

 1867 A

Dyoplax urenaceus, em neuer Stuttgarter Iveuper-Saurier.

Jahreshefte Ver. f. vaterl. Naturk. Wurttemberg, xxiii, pp. 109-112, with pi. i.

Franque, Henricus. . 1847 A 

Nonnulla ad Amiam calvam accuratius cognoscendam. 

Pp. 12, with 1 pi. 

Inaugural dissertation.

Frenkel, F. 1873 A 

Beitrage zur anatomischen Kenntniss des Kreuzbeines der Siiugethiere.

Jenaische Zeitschr. f. med. Naturwiss., (1) vii 

pp. 391-437, with pis. xxi, xxii.

Fricke, Karl. 1875 A 

Die fossile Fische aus der Oberen 

Juraschichteii von Hannover.

Palseonlographica, xxii, 347-398, pis. xviiixxii.

Fritsch., Anton. ' 1876 A 

Ueber die Fauna der Gaskohle des

Pilsner und Rakonitzer Beckens.

Sitzungsber. k. bohmischen Gesellsch. der

Wissensch. in Prag, Jahrgangl875, pp. 70-79.

 1878 A 

Die Eeptilien und Fische der bohmischen Kreideformation.

Pp. i, ii, 1-46, with 10 pis. and 66 wood cuts. 

Prag., 1878.

 1883 A 

Fauna der Gaskohle und der Kalksteine der Permformation Bohmens.

Pp. 1-182, with pis. i-xlviii. 

Pp. 1-92 were published in 1879; pp. 93-126, 

1880; pp. 127-158,1881; pp. 159-182, 1883.

 1888 A

Ueber die Brustflosse von Xenacanthus decheni, Goldf.

Zoolog. Anzeiger, xi, pp. 113-114, with 1 fig. 

in the text.

 . 1889 A 

Ueber Xenacanthus. 

Zoolog. Anzeiger, xii, pp. 386-387.

 1889 B 

Fauna der Gaskohle und der Kalksteine der Permformation Bohmens.

Zweiter Band. Stegocephali (Schluss).

Dipnoi, Sdachii (Anfang;.

Pp. 1-114, with 42 pis. and 79 text figs.

Pp. 1-32 are dated 18a5; pp. 33-64, 1885; pp.

65-92,1888; pp. 93-114,1889.

 1890 A

Uber Pterygopodien permischer 

Haifische der Gattungen PleuracanLhus 

und Xenacanthus.

Zoolog. Anzeiger, xiii, pp. 318-320, with J 

fig. in text.

 1890 B 

Preliminary notes on the palaeozoic 

Elasinobranchs, Pleuracanthus and 

Xenacanthus.

Geol. Magazine, (3), vii, p. 566.
MAY.] BIBLIOGKAPH-Y. 93

Fritsch, Anton Continued. 1891. A 

Eestorations of the Palaeozoic Elasmobranch genera Pleuracanthus and

Xenacanthus.

Report Brit. Assoc. Adv. Sci., 60th meeting,

Leeds, 1890, p. 822.

 1891 B 

tjber die Xenacanthiden. 

Zoolog. Anzeiger, xiv, pp. 21-22 (with restored figure of an old female of X. decheni).

 1895 A

Fauna der Gaskohle und der Kalksteine der Perniformation Bohmens.

Vol. iii, pp. 1-132, pis. 91-132, and text figs. 

189-310.

Pp. 1-48 are dated 1890; pp. 49-80, 1893; pp. 

81-10-1, no date, 1894; pp. 105-132,1895.

This volume is devoted to the genus Pleuracardhus, the Acantliodidx, Meyalichthys, Palxoniscidte, etc.

Review of part ii by A. S. Woodward, in 

Natural Science, ii, pp. 435-438, with 3 figs.

 1895 B

Ueber neue Wirbelthiere aus der

Pennformation Bohmens, nebst einer

Uebersicht der aus derselben bekannt

gewordenen Arten.

Sitzungsber. k. bohm. Gesellsch. Wissensch., 

1895, Hi, pp. 1-17, with 1 text fig.

Fry, Edward. 1846 A 

On the osteology of the active gibbon 

(Hylobates agilis).

Proc. Zool. Soc. Lond., 1846, pi. xiv, pp. 

11-18.

Fiirbringer, Max. 1885 A 

Uber das Schulter- und Ellenbogengelenk bei Vogeln und Reptilien. 

Morpholog. Jahrbuch, xi, pp. 118-120.

 1885 B 

tiber die Nervenkanale im Humerus 

. der Amnioten.

Morpholog. Jahrbuch, xi, pp. 484-486.

 1888 A

TJntersuchungen zur Morphologic

und Systematik der Vogel, zugleich ein

Beitrag zur Anatomic der Stiitz- und

Bewegungsorgane.

Pp. l-xlix; 1-1713, with 30 pis. Folio, Amsterdam, 1888.

If under the various genera and higher 

groups citations to particular pages of Furbringer's work are found, it must be understood 

only that on those pages some special treatment is given such groups. The same genera 

and higher groups may be found mentioned 

anywhere throughout this splendid volume.

 ' 1889 A

Untersuchungen zur Morphologic

und Systematik der Vogel, zugleich ein

Fiirbringer, Max Continued. 

Beitrag zur Anatomic der Stiitz- und 

Be.wegungsorgane.

BiOlog. Centralbl., ix, pp. 204-217, 385-396, 

499-510.

 ' 1890 A

Untersuchungen zur Morphologic 

und Systematik der Vogel, zugleich ein 

Beitrag zur Anatomic der Stiitz- und 

Bewegungsorgane.

Biolog. Centralbl., x,pp. 48-62, 326-841, 873- 

377, 491-504, 754-767.

 1890 B 

Ueber die systematische Stellung der

Hesperornithidx.

Monatsschrift deutoch. Verein z. Schutzc d.

Vogelwelt, xv, pp. 488-613.

 1892 A 

Untersuchungen zur Morphologic

und Systematik der Vogel, etc.

Biolog. Centralbl., xii, pp. 146-157; 722-729.

 . 1892 B 

L. Stejneger's Vogelsystem. 

Jour. Ornithologie (4), xx, pp. 137-148.

 1896 A 

Untersuchungen zur Morphologic 

und Systematik der Vogel, zugleich ein 

Beitrag zur Anatomic der Stiitz- und 

Bewegungsorgane. (Neunzehntes 

Stuck).

Biolog. Centralbl., xvi, pp. 4977511.

 1900 A

Zur vergleichenden Anatomic des 

Brustschulterapparates und der Schultermuskeln; iv Teil.

Jenaische Zeitschr. f Naturwiss. Jena, 

xxxiv, pp. 215-718, with pis. xiii-xvii and 141 

figs, in the text.

This work deals with the anatomy of the 

shoulder-girdle of reptiles. Pp. 597-682 were 

issued separately with the title "Beitrag zur 

Systematik und Genealogie der Reptilien," 

pp. 1-88; Inhaltsubersicht pp. 89-91.

Oadow, Hans. 1877 A 

Anatomic des Phcenicoplerus roseus 

Pall., und seine Stellung im System. 

Jour. Ornithologie, xxv, pp. 382-396.

 ' 1885 A 

On the anatomical differences in the

three species of Rhea.

Proc. Zool. Soc. Lond., 1885, pp. 308-322, with

11 woodcuts in the text.

 1888 A 

Remarks on the numbers and on the 

phylogenetic development of the remiges of birds.

Proc. Zool. Soc. Lond., 1888, pp. 055-667.
94 FOSSIL VEETEBE-ATA OF NOETH AMERICA. [BULL. 179.

Gadow, Hans Continued. 1889 A 

On the modifications of the first and 

second visceral arches, with especial 

reference to the homologies of the auditory ossicles.

'Philosoph. Trans. Roy. Soc. Lond., clxxix, 

pp. 461-486, pis. Ixxi-lxxiv.

 1891 A

Vogel.

Bronn's Klassen und Ordnungen des ThierReichs, vi, pp. 91-1008, with pis. xviii-lix.

Pp. 1-90 of this work, written by E. Selenka, 

and published in 1869, are devoted to the osteology of birds. Pages 934-995 treat of the development of the skeleton. On pp. 954-939 is 

an important list of works on the development of the skeleton.

 1892 A 

On the classification of birds.

Proc. Zool. Soc. Lond., 1892, pp. 229-256.

 - 1896 A 

On the evolution of the vertebral

column of Amphibia and Amnioia. 

Philos. Trans. Roy. Soc. Lond. (B), clxxxvii,

pp. 1-57, with 56 figs, in the text.

Appended is a list of 93 memoirs and papers

on the subject.

 1896 B 

[Articles in Newton's Dictionary of 

Birds, 1893-1896.]

 - 1897 A 

Remarks on the supposed relationship of birds and dinosaurs.

Proc. Cambridge Philos. Soc., ix, pp. 204-208.

 1898 A

A classification of Vertebrata, recent 

and extinct.

London, Adam and Charles Black, 1898,8vo, 

pp. i-x; 1-82.

 1899 A 

. Orthogenetic variation in the shells 

of Chelonia.

Proc. Cambridge Philosoph. Soc., x, pp. 35-37.

 and Abbott, E. C. 1895 A 

On the evolution of the vertebral 

column of fishes.

Philosoph. Trans. Royal Soc., Lond. 

clxxxvi, pp. 163-221, illustrated by numerous 

text-figs.

Garman, Samuel. 1884 A 

A peculiar selachian. 

Science, iii, pp. 116-117, with 1 woodcut. 

Describes Chlamydoselachus anguineus Garman.

 1884 B 

The oldest living type of vertebrate, 

Chlamydoselachus. 

Science, iii.'p. 345. 

Rejoinder to Prof. R. D. Cope.

Garman, Samuel Continued. 1884 C 

The oldest living type of vertebrate. 

Science, iv, p. 484.

Discusses relationships of Chlamydoselachus; 

also includes a classification of the Sclachii.

 '" 1884 D

An extraordinary shark.

Bull. Essex Institute, xvi, pp. 47-52, with 

1 page of figs.

Descriptionof newspeciesandgenus, Chlamydoselachus anguineus Garrnan, belonging to 

the new family Chlamydoselachidm.

 1885 A 

On the frilled shark.

 Proc. Amer. Assoc. Adv: Sci., 33d meeting, 

Phila., 1884, pp. 537-538.

Refers to Chlamydoselachus anguineus.

 ' 1885 B 

Chlamydoselachus anguineus Garm.

A living species of cladodont shark. 

Bull. Mus. Cornp. Zool., xii, pp. 1-35, with

pis. i-xx.

 1892 A 

The Discoboli, Oyclopieridse, Liparopsidfc, and Liparididae.

Mem. Mus. Comp. ZooL, xiv, No. 2, pp. ]-96,

pis. i-xiii.

Garrod, A. H. . 1873 A 

On the affinities of Dinoceras and its 

allies.

Nature, vii, p. 481.

Places Dinoceras among Artiodactyla.

 1873 B 

On the order Binocerala (Marsh). 

Jour. Anat. Physiol., vii, pp. 267-270, with 1

fig.

A statement of Marsh's results; nothing new 

is put forth.

 1876 A 

On some anatomical characters which

bear upon the major divisions of the

passerine birds. Part I.

Proc. Zool. Soc. Lond., 1876, pp. 506-519, with

pis. xlviii-liii.

 1877 A 

Note on the solid-hoofed pigs in the 

society's collection.

Proc. Zool. Soc. Lond., 1877, p. 33.

Gaudin, C.

See Pictet, Gaudin. and Harpe. 

Gaudry, A. 1872 A

Sur une dent d'Elephas primigenius 

trouv6e par M. Pinard dans 1'Alaska.

Comptes rend. Acad. Paris, Ixxv, pp. 1281- 

1282.

 1873 A 

Sur une dent d'Elephas primigenius 

trouv£e par M. Pinard dans I'Alaska.

 Bull. Soc. Geolog. de France (3), i, pp. 123-124.
HAY.] BIBLIOGRAPHY. 95

Gaudry, A. Continued. 1875 A 

Sur la d6couverte de batraciens dans

le terrain primaire. . '

Bull. Soc. Geolog. de France. (3), iii, pp. 299- 

306, pis. vii, viii.

 1875 B 

Sur quelques pieces de mauimiferes 

fossiles qui out <§t6 trouve'es dans les 

phosphorites du Quercy.

Jour. Zoologie, iv, pp. 518-527, with pi. xviii.

 1877 A 

Letter to Count de Saporta on North 

American vertebrate palaeontology. 

Amer. Naturalist, xi, pp. 184-186.

 1878 A 

Sur les reptiles des temps primaires. 

Comptes rend. Acad. Sci. Paris, Ixxxvii,

pp. 95G-958.

Describes structure of the vertebra of Adinodon and the occurrence of plcurocentra

therein.

 1878 B 

Les enchainements du monde animal dans les temps ge"ologiques. MarnmiftSres tertiaires.

Paris, 1878. 8». Pp. 1-295, with 312 figs, in 

the text.

 1883 A 

Les enchainements du nioncle animal

dans les temps ge"ologiques. Fossiles

primaires.

Paris, 1883. Pp. 1-319, with 285 figs, in the

text. ' 

Pp. 218-250 are devoted to the fishes; pp.

251-288 to the batrachians and the reptiles.

 ' 1885 A 

Sur les dinoce'ratide's que M. Marsh 

a recueillis dans I'e'ocene du Wyoming. 

Comptes rend. Acad. Paris, ci, pp. 718-720.

 ' 1889 A 

Kestauration du squelette du Dinoceras.

Comptes rend. Acad. Paris, cviii, p. 1292.

 1890 A 

Remarques sur le nom ge'ue'rique

d'Hipparion.

Bull. Soc. Geolog. de France (3), xviii, pp.

189-191.

 1890 B

Apparences d'inegalite dans le de"veloppement des 6tres de I'ancien et du 

nouveau continent.

Comptes rend. Acad. Paris, ex, pp. 482-483. 

 1890 C

Les enchainements du caonde animal 

dans les temps, g^ologiques. Fossiles 

secondaires.

Svo, pp. 1-323, with 403 figs, in the text; 

Paris, 1898.

Pp. 169-305 Of this work are devoted to the 

\'ertebrata.

Gaudry, A. Continued. 1891 A 

Similitudes dans la rnarche de 1'evolution sur 1'ancien et le nouveau continent. 

Bull. Soc. G6olog. de France (3), xix, pp. 

1024-1035.

 .1891 B

Quelques remarques sur les mastodontes ii propos de 1'animal du Cherichira.

. M6m. Soc. GGolog. de France, ii, Mem. No. 

8, pp. 1-6, with pis. i, ii.

 . 1892 A 

Les Pythonomorphes de France. 

M6ni. Soc. G6olog. de France. Paleontologie, iii, No. 10, pp. 1-13, with pis. xvii, xviii.

 1895 A 

Sur les cornes des dinoc6ratid6s. 

Ac'tes Soc. Sclent., Chili, v, pp. cxlii-cxliii.

 1897 A 

La dentition des ance'tres des .tapirs. 

Bull. Soc. G6olog. de France (3), xxv, pp.

315-325, with pi. x.

See also Comptes rendus Acad. Sci., cxxv,

pp. 755-756.

Gaupp, Ernst. 1891 A 

Zur Kenntniss des Primorclial-Craniums der Aniphibien und Reptilien. 

Verhandl. anatom. Gesellsch., 5Ch meeting,

Munich, 1891, pp. 114-120.

 1894 A 

Zur vergleiehendeii Anatomie der 

Schliifengegend am knochernen Wirbelthiere..

Schwalbe's Morpholog. Arbeiten, iv, pp. 

77-131, pis. vi, vii.

Cites the literature of the subject.

 1895 A 

Mitteilungen zur Anatomic des

Frosches.

Anatom. Anzeiger, xi, pp. 1-8, with 5 figs. 

This paper treats of the carpus and tarsus

of the frog.

 1895 B 

Ueber die Jochbogen-Bildungen am

Scha'del der Wirbelthiere.

Jahresber. schles. Gesellsch. vaterl. Cnltur,

ii Abth., pp. 56-63.

 ' 1898 A 

Zur Entwicklungsgeschichte des

Eidechseiiscbiidels.

Berichtenaturforsch. Gesellsch. y.u Freiburg 

i. B., x, pp. 302-316.

 - 1900 A 

Das Chondrocranium von Lacerla

agilis. Ein Beitrag zum Verstiindnis

des Arnniotenschildels.

Merkel und Bonnets Anatom. Hefte, xv

(Heft xlix), pp. 435-496, with pis. xlii-xlvii, and

23 figs, in the text.
96 FOSSIL VBETEBEATA OF JSTOBTH AMEEICA. [BULL. 179.

Gazley, Sayres. 1830 A 

Notice of osseous remains at Big Bone 

Lick, Kentucky.

Amer. Jour. Sci. (1), xviii, pp. 139-141.

The above communication is an anonymous 

one, but the author's name is given in Amer. 

Jour. Sci., xx, p. 372.

Gegenbaur, Carl. 1864 A 

. Untersuchungeu zur vergleichenden 

Anatomic der Wirbelthiere. Erstes 

Heft. Carpus und Tarsus.

Pp. i-vi; 1-127, with 6 pis. Leipzig, 1804.

 1865 A 

Vergleichend - anatomische Bernerkungen iiber das Fussskelet der Vogel. 

Archiv f. Anat. Physiol. u. wissensch. Mod.,

Jahrg. 18G5, pp. 450-472, with 4 text figs.

 1865 B 

Untersuchungeii zur vergleichenden 

Anatomie der Wirbelthiere. Zweites 

Heft: 1. Schultergiirtel der Wirbelthiere. 2. Brustflosse der Fische. 

Pp. i-iv; 1-176, with 9 pis. Leipzig, 1865.

 ' 1872 A 

Untersuchungen zur vergleichenden 

Anatomie der Wirbelthiere. Drittes 

Heft. Das Kopfskelet der Selachier; ein 

Beitrag zur Erkenntniss der Genese des 

Kopfskeletes der Wirbelthiere. 

Pp. i-x; 1-316, with 22 pis.

 1872 B 

Ueber das Archipterygiurn. 

Jenaische Zeitschr. f. Med. u. Naturwiss., 

(1), vii, pp. 131-141, with pi. x.

 1876 A

Zur Morphologie der Gliedmassen 

der Wirbelthiere.

Morpholog. Jahrbuch, ii, pp. 31)6-420, with 4 

figs, in the text.

 1887 A

Die Metamerie des Kopfes und die 

Wirbeltheorie des Kopfskeletes.

Morpholog. Jahrbuch, xiii, pp. 1-114. 

Appended is a list of 59 titles of papers bearing on the subject.

 1895 A

Clavicula und Cleithrum.

Morpholog. Jahrbuch, xxiii, pp. 1-20, with 

5 figs, in text.

 1895 B 

Das Flossenskelet der Crossopterygier und das Archipterygiuna der Fische. 

Morpholog. Jahrbuch, xxii, pp. 119-160, with

5 figs, in text.

 1898 A 

Arergleichende Anatomie der Wirbelthiere mit'Beriicksichtigung der WirGegenbaur, Carl Continued, 

bellosen. Erster Band. Einleitung, 

Integument, Skeletsysteui, Muskelsystern, Nervensystem und Sinnesorgane.

Leipzig, 1898, Svo; pp. i-xiv; 1-978, with 619 

figs., some colored.

Geinitz, Hans Bruno. 1839 A 

Characteristik der Schichten und 

Petrefacten des sachsischen Kreidegebirges.

Erstes Heft. Der Tunnel bei Obergau, etc., 

1839, pp. i-v; 1-29, with pis. i-viii. Zweites 

Heft. A. Das Land zwischen dem Plauen'shen 

Grunde bei Dresden und Donna. B. Fische. 

Crustaceen, Mollusken, 1840, pp. i-iv; 30-62, 

with pis. ix-xvi. Drittes Heft. Die sachsisehbohruische Schweitz, die Oberlausitz und das 

Innere von Bohmen, 1842, pp. 63-116; i-xxvi, 

with pis. xvii-xxiv.

 1847 A 

Koch's Hydrarchos harlani. 

Neues Jahrbuch f. Mineralogie, 1847, pp. 

47-49.

 1860 A 

Zur Fauna 'des Rothliegenden und

Zechsteins.

Zeitschr. deutsch geol. Gesellsch., xii, pp.

467-470.

Refers to the dorsal spine of Xenacanthus

decheni.

 1861 A 

Dyas, oder die Zechsteinformation 

und das Kothliegenden. Heft 1. Die 

animalische TJeberreste der Dyas.

Pp. vii-xviii; 1-342, with 23 pis.

 . 1868 A

Die fossilen Fischschuppen aus dem

Pliinerkalke in Strehlen.

Denkschr. Gesellsch. Natur-u. Heilkunde, 

Dresden, 1868, pp. 33-48, with pis. i-iv.

 1875 A

Das Eibthalgebirge in Sachsen.

Zweiter Theil. Der mittlere und obere

Quader. VI. Wurmer, Krebse, Fische

und Pflanzen.

PalEeontographica, xx, pp. 199-245, with pis. 

' xxxvii-xlvi.

 1883 A 

Die sogenannten Koprolithenlager 

von Helmstedt, Biiddenstedt und 

Schleweke bei Harzburg.

Abhandl. naturwiss. Gesellsch. Isis in Dresden, i, pp. 3-14, with pi. i, figs. 1-22.

 1884 A 

Ueber ein Graptolithen-fiihrenden 

Geschiebemit Oyathaspis vonBostock.

Zeitsehr. .deutsch. geol. Gesellsch., xxxvi, 

pp. 854-857, with pi. xxx.
HAY.] BIBLIOGEAPHY. 97

Geinitz, Hans Bruno Cont'd. 1885 A 

Ueber Milch/ahne der Mammuth,

(Elephas primiyenius).

Festschrift naturw. Gesellsch. Isisin Dresden. 

Feier 50 jiihrg. Bestehens, pp. 66-74, with pi. 

iii.

The figures are those of the very young 

animal.

Geinitz, H. B., and Deichmtiller, J. V.

1882 A 

Die Saurier der unteren Dyas von

Sachsen.

Palseontographica, xxix, pp. 1-46, with

9 pis.

Geissler, Gustav. 1895 A 

Ueber neue Saurier-Funde aus dem 

Muschelkalk von Bayreuth.

Zeitschr. deutach. geol. Gesellsch., xlvii, 

pp. 331-355, with pis. xiii, xiv.

Describes various portions of the skeleton of 

Nothosaurus.

Gemmellaro, Gaetano Ge"orgio. 1857 A 

Kicerche sui pesci fossili della Sicilia. 

Atti dell' Accadeniia naturali di Catania 

(2), xiii, pp. 279-328, with pis. i-vi.

George, . 1869 A 

Etudes zoologiques sur les He'miones

et quelques autres espe~ces chevaliues. 

Annales Sci. Naturelles, Zool. (5), xii, pp.

6-58, pis. 1-4.

Gervais, Paul. 1839 A 

[Remarks on Megatherium.'] 

Bull. Soc. Geolog. de France, x, p. 142.

 1850 A

Me"moire sur la famille des ce"tace"s

Ziphioides et plus, particulie'rement sur

le Ziphius longiroslris de la Me"diterrane"e.

Ann. Sci. Naturelles (3), xiv, pp. 1-11.

 1853 A

Eecherches sur I'oste'ologic de plusieurs esp&ces d'amphisbenes, et remarques sur la classification de ces reptiles.

Ann. Sci. Naturelles (3), xx, pp. 293-314, with

pi. xv.

 1855 A 

Eecherches sur les niaminife'res fossiles de l'Am6rique m<5ridionale.

Castelnau's Exped. Arner. du Sud., pp. 1-63,

with pis. iv-xiii.

 . 1859 A

Zoologie et pale"ontologie francais.

Nouvelles recherches sur les animaux

verte'bre's dont on trouve les ossements

enfouis dans le sol de la France et sur

Bull. 179 7

Gervais, Paul Continued. 

leur comparaison avec les especes 

propres aux autres regions du globe. 

Deuxi^me Edition, accompagne"e d'un 

atlas de 84 planches et de figures intercale"es dans le texte.

Paris, 1859, pp. i-viii; 1-6-14.

 1862 A 

Sur les Squalodon.

Bull. Acad. Roy. dc Belgique (2), xiii, pp. 

462-469. 

Letter addressed to Van Beneden.

 1871 A

Eemarques sur I'anatomie des c6 face's

de la division des Bale'nide's tiroes de

1'examen des pieces relatives a ces animaux que sont conserves au Museum.

Nouv. Arch, du Mus. cl'Hist. Nat. Paris, vii,

pp. 65-146, with pis. iii-ix.

 1872 A 

Oste"ologie du Sphargis luth (Sphargis

coriacea).

Nouv. Arch, du Mus. d'Hist. Nat. Paris, viii,

pp. 199-228, with pis. v-ix.

An abstract of this memoir appeared in

Jour. Zoologie, ii, 1873, pp. 1-4.

 r 1873 A 

Eecherches sur les' Edente"s tardigrades.

Jour. Zoologie, ii, pp. 463-169.

 1874 A 

Form typique des menibres chez les

Jour. Zoologie, iii, pp. 300-307.

 ' ' 1874 B 

Eemarques sur les formes ce're'brales 

propres aux Thalassothe'riens. 

Jour. Zoologie, iii, pp. 570-583.

 1876 A 

Eemarques au sujet du genre Phocodon d'Agassiz.

Jour. Zoologie, v, pp. 62-70, with 2 figs, in

the text.

 1876 B 

Eemarques au sujet du inemoire pre"-

c6dent [Marsh on Brontotheriidiv]. 

Jour. Zoologie, v, p. 255.

 1878 A 

Sur la dentition des Smilodons. 

Comptes rend. Acad. Paris, Ixxxvii, pp. 582- 

583.

See also Gervais and Ameghino; 

Van Beneden and Gervais.
98 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Gervais, H., and Ameghino, F. 1880 A 

Les mammiferes fossiles de 1'Amerique du Sud.

Pp. i-xi; 1-225. Buenos Aires and Paris: 

1880. Contains list of about 300 fossil mammals, with diagnoses of new genera and species. 

About 60 of these species are regarded as new. 

See Branco;W., Jahresbuch Mineral., i, 1883, 

p. 300.

Ghigi, Alessandro. 1900 A

Sui denti del Tapiridi.

Verhandl. aiiat, Gesellsch., xiv (Pavia),-pp. 

17-29, with 9 figs.- in the text.

These Verhaiidlungen are found in the 

Ergiinzungsheft of Anatom. Anzeiger, xviii.

Gibbes, Robert W. 1845 A 

Description of the teeth of a new fossil animal found in the Green-sand of 

South Carolina.

Proc. Acad. Nat. Sci. Phila., 1845, ii, pp. 254- 

256, pi. i.

A notice of this paper is found in Amer. 

Jour. Sci., 1845, xlix, p. 216. Describes Dorudon serratus.

 : 1846 A 

On the fossil Scjualidte of the United 

States.

Proc. Acad. Nat. Sci. Phila., iii, pp. 41^3: 

Contains a list of the species which this 

author had identified.

 1847 A 

Description of new species of Squalidse from the Tertiary beds of South 

Carolina.

Proc. Acad. Nat. Sci. Phila., iii, pp. 266-268.

 . 1847 B

On the fossil genus Basilosaurus, Harlan (Zeuglodon Owen), with a notice of 

specimens from the Eocene Green-sand 

of South Carolina.

Jour. Acad. Nat. Sci. Phila., (2), i, pp. 5-15, 

pis. i-v.

 1848 A 

[Letter from, to Dr. Morton regarding the genus Dorudon. ]

Proc. Acad. Nat. Sci. Phila.,. iv, p. 57.

 1848 B 

Monograph of the fossil Squalidss, of 

the United States.

Jour. Acad. Nat. Sci. Phila., 1848, pp. 139- 

147, pis. xviii-xxi.

 1849 A 

Monograph of the fossil Squalidx, of 

the United States.

Jour; Acad. Nat. Sci. Phila., i, pp. 191-206, 

with pis. xxv-xxvii.

Gibbes, Robert W. Cont'd. 1850 A 

On Mosasaurus and other allied genera in the United States.

Proc. Anier. Assoc. Adv. Sci., 2d meeting, 

1849, Cambridge, Mass., p. 77.

 1850 B 

' New species of fossil Myliobates, from 

the Eocene of South Carolina, and new 

fossils from the Cretaceous, Eocene, 

and Pliocene of South Carolina, Alabama, and Mississippi.

Proc. Anier. Assoc. Adv. Sci., 2d meeting, 

Cambridge, Mass., 1849, pp. 193-194.

 1850 C 

Remarks on the fossil Equus. 

Proc. Amer. Assoc. Adv. Sci., 3d meeting,

Charleston, S. C., 1850, pp. 66-68.

From Ashley River, S. C.; supposed to be

taken from Eocene deposits.

 1850 D 

Remarks on the northern Elephas of 

Prof. Agassiz.

Proc. Amer. Assoc. Adv. Sci., 3d meeting, 

Charleston, S. C., 1850, p. 69.

 1850 E 

Remarks on Mastodon angustidens. 

Proc. Amer. Assoc. Adv. Sci., 3d meeting, 

Charleston, S. C., 1850, pp. 69-70.

 1850 F 

Fossils common to several formations.

Proc. Amer. Assoc. Adv. Sci., 3d meeting, 

Charleston, S. C., 1850, pp. 70-71.

 1850 G

New species of Myliobates, from the

Eocene of South Carolina, with other

genera not heretofore observed in the

United States.

Jour. Acad. Nat. Sci. Phila. (2), i, pp. 299- 

300,

 1851 A 

A memoir on Mosasaurus and three

allied new genera, Holcodus, Conosaurus, and Amphorosteus.

Smithsonian Cont. to Knowledge, ii, art. v,

pp. 1-13; pi. i-iii.

Gidley, J. W. 1900 A 

A new species of Pleistocene horse

from the staked plains of Texas.

Bull. Amer. Mus. Nat. Hist., xiii, pp. 111-116,

with 5 figs, in the text. 

Describes Equus scotti.

Giebel, C. G. 1847 A

Fauna der Vorwelt, nait steter Beriicksichtigung der lebenden Thiere.

Erster Band: Wirbelthiere. Erste Abtheilung: Siiugethiere.

Pp. i-xi; 1-283. Leipzig, 1847.
HAY.] BIBLIOGRAPHY. 99

Giebel, C. G. Continued. 1847 B

Fauna der Vorwelt, mit steter Beriicksichtigung der lebenden Thiere. 

Erster Band: AVirbelthiere. Zweite 

Abtheilung: Vogel und Amphibia.

Pp. i-xi; 1-218. Leipzig, 1847.

 1847 C

Koch's Hydrarchos.

Neues Jahrb. Mineralogie, 1847, pp. 717-721.

 1847 D.

[Letter to Professor Brown.] 

Neues Jahrb. Mineralogie, 1847, pp. 819-825. 

Contains some observations on Zcuglodon 

cetoides,

 1848 A 

Fauna der Vorwelt, mit steter Beriicksichtigung der lebenden Thiere.

Erster Band: Wirbelthiere. Dritte

Abtheilung: Fische.

Pp. i-xii; 1-407. Leipzig, 1848.

 1852 A 

Ueber die Gebissformel der Spitzmause.

Archiv Naturgcsch., xviii, pp. 222-227.

 1857 A 

Zur Osteologie der Waschbaren 

(Procyon). 

Zeitschr. gesammt. Naturwiss., 1857, pp. 

349-373.

 ' 1859 A 

Zur Osteologie der Murmelthiere.

Zeitschrift gesammt. Naturwiss., xiii, pp. 

299-309.

Describes osteology of Arctoniys monax.

 1866 A 

Die "Wirbelzahlen am Vogelskelet. 

Zeitschr..gesammt. Naturwiss., xxviii, pp. 

20-29.

A list showing the number of vertebra! occurring in each of 451 species of birds belonging to various orders'and families.

 1866 B 

Osteologie der Klapperschlangen. 

Zeitschr. gesammt. Naturwiss., xxviii, pp. 

172-180.

The osteology of Orotalus.

 1867 A 

Schadel vou Dusypus gigus. 

Zeitschr. gesammt. Naturwiss.,xxx, pp. 545- 

547.

T 1872 A 

Schadel der Fetis concolor F. eyra, und

F. yaguarundi.

Zeitschr. gesammt. Naturwiss., xl, pp. 431-

432.

Giebel, C. G. Continued. 1877 A

Das Skelet des westafrikanischen 

Crocodilus cataphractus.

Zeitschr. gesammt. Naturwiss. (3), 1877, ii, 

pp. 105-113, with pis. 7-10.

 1879 A 

Marsh's neue Mittheilungen iiber die 

jurassischen Dinosaurier Nord-Amerikas.

Zeitschr. gesammt. Naturwiss. (3), iv, pp. 

310-318.

A note on some of the genera of Dinosaurs 

described by Professor Marsh during the years 

1878 and 1879.

 1880 A 

Gharakteristik der Hasenschadel.

Zeitschr. gesammt. Naturwiss. (3), v, pp. 

318-340, with pis. viii-x.

Gilbert, G. K. 1871 A

Remains of a mastodon.

Proc. Lye. Nat. Hist. New York, 1871, pp. 

220-221.

Describes geological position of mastodon 

found at St. Johns, Auglaize County, Ohio.

Gilbert, J. Z. 1898 A 

On the skull of Xerobales (?) undata

Cope.

Kansas Univ. Quarterly, vii, pp. 14H-148,

with 4 figs, in the text.

Gill, Theodore. 1861 A 

Catalogue of the fishes of the eastern 

coast Of North America.

Proc. Acad. Nat. Sci. Phila., 1801, pp. 1-03.

This paper has a pagination distinct from 

that of the remainder of the volume which 

contains it.

 1862 A 

Analytical synopsis of the order of 

Squali, .and revision of the nomenclature of the genera.

Annals Lye. Nat. Hist, of New York, vii, pp. 

307-408. 

 ' 1865 A 

[Description of the genus Elasmognathus. ]

Proc. Acad. Nat. Sci. Phila., 1805, p. 163.

 ' 1866 A 

Prodrome of a monograph of the 

Pinnipedes.

Communications of the Essex Institute, v, 

pp. 3-13.

 1871 A 

On the relations of the orders of 

mammals.

Proc. Aiiier. Assoc. Adv. Sci., 19th meeting, 

Troy, 1870, pp. 207-270.
100 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Gill, Theodore Continued. 1871 B 

Synopsis of the primary subdivisions 

of the cetaceans.

Communications of the Essex Institute, vi, 

pp. 121-126.

 1872 A 

On the characteristics of the primary

groups of the class of mammals.

Proc. Amer. Assoc. Adv. Sci., 20th meeting,

Indianapolis, 1871, pp. 284-306.

See also Amer. Naturalist, v, pp. 526-533.

 1872 B 

Arrangement of the families of mammals and synoptical tables of characters 

of the subdivisions of mammals.

 Smithsonian Miscel. Coll., No. 230, pp. i-vi, 

1-98.

 1872 C 

Arrangement of the families of fishes, 

or classes Pisces, Marsipobranchii, and 

Leptocardii.

Smithsonian Miscel.. Coll., No. 247, 1872, pp. 

i-xlvi; 1-49.

 . 1873 A 

On the affinities of the sirenians. 

Proc. Acad. Nat. Sci. Phila., 1873, pp. 262-273-

 . 1873 B 

On the homologies of the shouldergirdle of the dipnoans and other fishes. 

Ann. and Mag. Nat. Hist. (4), xi, pp. 173-178. 

Extracted from " Arrangement of the families of fishes."

 1873 C 

On the genetic relations of the cetaceans and the methods involved in discovery.

Amer. Naturalist, vii, pp. 19-29. 

A statement of the author's views regarding 

the higher groups and their relations. A reply to Dr. Brandt, of St. Petersburg.

 1873 D 

On the limits of the class of fishes. 

Amer. Naturalist, vii, pp. 71-79.

 1875 A 

Synopsis of Insectivorous nianimals. 

Bull. U. S. Geol. and Geog. Surv. Terr., i, 

.(2), Bull. No. 2, pp. 91-120.

 1883 A 

Nomenclature of the Xiphiids.

Proc. U. S. Nat. Mus., v, pp. 485-486.

 1883 B 

On the classification of the Insectivorous mammals.

Bull. Philos. Soc. Washington, v, pp. 118- 

120.

 1883 C 

Note on the affinities of the Ephippiids.

Proc. U. S. Nat. Mus., v, pp. 657-560.

Gill, Theodore Continued. 1884 A 

The relations of Didymodus, or Diplodus.

Science, iii, pp. 429-430.

 1884 B 

The oldest living type of vertebrate,

Chlamydoselachus. 

Science, iii, p. 346. 

Contains a classification of the sharks.

 ' 1884 C 

The oldest living type of vertebrates. 

Science, iv, p. 524.

 1884 D 

Synopsis of the plectognath fishes.

Proc. U. S. Nat. Mus., vii, pp. 411-427.

 . ' 1888 A

Eutheria and Prolotheria.

Amer. Naturalist, xxii, pp. 258-259.

Shows that the sense in which Dr. Gill 

originally used the above terms is not the 

same as that in which they were used by Professor Huxley.

 1889 A 

On the classification of the mailcheeked fishes.

Proc. U. S. Nat. Mus., xi, pp. 567-592.

This paper deals with the anatomy and 

classification of the mail-cheeked fishes, and 

contains explanations of various anatomical 

terms; also references to the literature bearing 

on the group.

 - 1891 A 

On the relations of Cydopteroidea. 

Proc. U. S. Nat. Mus., xiii, pp. 361-376, with' 

pis. xxviii-xxx.

 1893 A 

Families and subfamilies of fishes. 

Mem. Nat. Acad. Sci., vi, pp. 125-138.

 1894 A 

The nomenclature of the Myliobatidse, 

or Aetobatidae. c

Proc. U. S. Nat. Mus., xvii, pp. 111-114.

 1894 B 

The nomenclature of the family 

Pcedliidx, or Cyprinodontidse.

Proc. U. S. Nat. Mus., xvii, pp. 115-116.

 1894 C 

The differential characters of the 

Saimonidss and Thymallidss.

Proc. U. S. Nat. Mus., xvii, pp. 117-122.

 1895 A 

Notes on the nomenclature of Scymnus, or Scymnorhinus, a genus of sharks. 

Proc. U. S. Nat Mus., xviii, pp. 191-193. 

Scymnus preoccupied in entomology and to

be replaced by Scymnorhinus.
HAY.] BIBLIOGRAPHY. 101

Gill, Theodore Continued. 1896 A 

Notes on the synonymy of the Torpedinidte, or Narcobatidx. 

Proc. U. S. Nat. Mus., xviii, pp. 1G1-1G5.

 1896 B 

Note on the nomenclature of the 

Poecilioid fishes.

Proc. U. S. Nat. Mus., xviii, pp. 221-224.

: 1896 C 

Fishes, living and fossil. 

Science (2), iii, pp. 909-917. 

A review of Dr. Bashforcl Dean's book, 

"Fishes, living and fossil."

 1900 A 

The earliest use of the names Sauna 

and Batrachia. 

Science (2) ,.xii, p. 730.

Gill, T.,'and Coues, E. 1877 A 

Material for a bibliography of North

American mammals.

Report U. S. Geol. Surv. Terr., P. V. Hayden,

xi, appendix B, pp. 951-1081.

This bibliography con tains about 3,000 titles

of works on the mammals of North America.

Gilpin, Bernard. 1873 A 

Observations on some fossil bones 

found in New Brunswick, Dominion of 

Canada.

Nova Scotia Inst. of Nat. Sci., iii, pp. 400- 

404.

Records finding of cetacean bones, supposed to belong to Beluga vermontana;

Goddard, . . 1841A 

Examination of so-called Missourium 

kochii.

Proc. Acad. Nat. Sci. Phila., i, pp. 115-110.

Godman, J. D. 1825 A 

Description of the os hyoides of the 

mastodon.

Jour. Acad. Nat. Sci. Phila., iv, pp. 67-72, 

with pi. ii.

 1828 A

American natural history.

Vols. i-iii, Philadelphia. 8vo.

Vol. i was published 1825; ii, 1826; iii, 1828. 

This work contains descriptions and figures of 

some of the earlier known American fossil 

vertebrates.

 1830 A. 

Description of a new genus and new 

species of extinct mammiferous quadruped.

Trans. Ariier. Phllos. Soc. (2), iii, pp. 478-485, 

pis. xvii, xviii.

Description and figures of Tetracaulodon 

mastodontoideum, Godm.

GOldi, Emil A. 1883 A 

Kopfskelet und Schultergiirtel von

Loricaria cataphracta, Batistes capriscus,

und Accipenser ruthenus.

Zoolog. Anzeiger, vi, pp. 420-422.

 1884 A 

Kopfskelet und Schultergiirtel von 

Loricaria cataphracta, Batistes capriscus, 

und Accipenser ruthenus.

Jenaische Zeitschr., xvii (x), pp. 401-451, 

with pis. iv-vi.

Goeppert, Ernst. . 1895 A 

Untersuchungen zur Morphologic der 

Fischrippen.

Morphologischcs Jahrbuch, xxiii, pp. 145- 

217, with pis. xiii-xvi and 21 figs, in text. 

Contains a list of papers on the subject.

: 1895 B 

Zur Kenntniss der Amphibienrippen.

Morpholog. Jahrbuch, xxii, pp. 441-448,with 

5 figs, in text.

 . 1896 A 

Die Morphologic der Amphibienrippen.

Festschrift zum 70sten Geburtstage von Carl 

Gegenbaur, i, pp. 395-436, with pis. i,ii,and 10 

figs, in the text.

Appended is a list of the works of other 

writers on the subject.

Goethe, Johann Wolfgang. 1831A 

Ueber den Zwischenkiefer des Menschen und der Thiere.

Nov. Act. Acad. Caes. Leop.-Carol., xv, pp. 

3-48, with pis. i-v.

Goette, Alex. 1878 A 

Beitriige zur vergleichenden Morphologic des Skeletsystems der Wirbelthiere. II Die Wirbelsilule und ihre 

Anhange.

Archiv Mikroskop. Anatomic, xv, pp. 442- 

541; pis. xxviii-xxxiii.

Treats of the structure and homologies of 

the elements of the vertebral column and 

homology of ribs, etc., of Ganoids and Elasmobranchs.

 1899 A 

Ueber die Entwicklung des knochernen Kuckenschild.es (Carapax) der

Schildkroten.

Zeitschr. wissensch. Zoologie, Ixvi, pp. 407-

434, with pis. xxvii-xxix.

Goldfuss, August. 1845 A 

Der Schildelbau des Mosasaurus, d urch

Beschreibung einer neuen Art clieser

Gattung erliiutert.

Nov. Act. Acad. Caes. Leop.-Carol. Nat.

Curiosoruni, xxi, pp. 173-200, with pis. vi-ixi 

Abstract appeared in Nencs Jahrb. Min.,

1847, pp. 122-125.
102 VEftTEBBATA OF NORTH AMERICA. [BULL. 179.

Goldfuss, August Continued. . 1847 A 

Beitriige zur vorweltlichen Fauna des 

Steinkohlengebirges.

Herausgegeben von dem naturhistorischen 

Vereine fur die preussischen Rheinlande, 

Bonn, 1847, pp. 1-28, with pis! i-v.

 . 1849 A 

Description of the Orthacanthus

dechenii.

Quart. Jour. Geol. Soc., v, pp. 21-23, of

translations and notices.

From "Beitriige zur vorweltlichen Fauna

des Steinkohlengebirges."

Ooode, G. Brown. 1882 A 

The taxonomic relations and geographical distribution of the members 

of the swordfish family.

Proc. U. S. Nat. Mus., iv, pp. 415-433.

Goodrich, E. S. 1894 A 

On the fossil Mammalia from the 

Stonesfleld slate.

Quart. Jour. Mic. Sci., xxxv, pp. 407-432, 

with pi. xxvi. 

Pp. 425-429 contain a discussion of the 

primitive mammalian molar.

Gorski, Constantin. 1858 A 

Einige Bemerknngen. iiber die 

Beckenknochen der beschuppten Amphibien.

Archiv f. Anat., Physiol. u. wissensch. Medicin., Jahrg. 1858, pp. 382-389.

Grabbe, A. . 1884 A 

Beitrag zur Kenntniss der Schildkroten des deutschen VVealden.

Zeitschr. deutsch. gepl. Gesellsch., xxxvi, 

pp. 17-28, with pi. i.

Discusses structure and relations of Pleurosternon.

Grant, E. 1842 A 

On the structure and history of the 

mastodontoid animals of North America.

Proc. Geol. Soc. Lond. iii, pp. 770-771.

Grassi, B. . 1883 A 

Beitriige zur niiheren Kenntniss der 

Entwicklung der Wirbelsiiule der Teleostier.

Morpholog. Jahrbuch, viii, pp. 457-473.

Gratacap, L. P. 1886 A 

Fish remains and tracks in the Triassic rocks at Weehawken, N. J.

Arner. Naturalist, xx, pp. 243-246, with pis. 

xii and xiii, and 2 woodcuts in the text.

 1896 A 

Fossils and fossilization. 

Amer. Naturalist, xxx, pp. 902-912, 993-1003.

Grateloup, J. P, S. 1840 A 

Beschreibung eines fossilen Stiickes 

Kinnlade eines riesigen Saurier-Geschlechtes Squalodon, mit -Iguanodon 

verwandt, aus dem Meeres-Sande 

von L6ognan bei Bordeaux, pp. 8, 1 pi. 

Neues Jahrbuch f. Min., 1841, pp. 830-832. 

Abstract from, Actes Acad. Roy. Sci. Bordeaux, 1840, p. 208. For original, see same volume Jahrbuch, pp. 567-5C8, a note from Grateloup, in which he recognizes the Delphinoid 

nature of this 'fossil. I have seen only the 

abstract here referred to.

Gratiolet, Pierre. 1858 A 

Note sur un fragment de crane trouve"

a Montrouge, pres Paris. 

Bull. Soc. Geol. de France (2), pp. 620-625,

with ph v.

Describes Odobenothcrium lartetianum.

Gray, Asa. 1846 A 

Food of the mastodon. 

Proc. Bost. Soc. Nat. Hist,., ii, pp. 92-93. 

Reprinted in Amer. Jour. Sci. (2), iii, p. 436.

Gray, J. E. 1837 A 

General arrangement of the Replilia. 

Proc. Zool. Soc. Lond., 1837, v, pp. 131-132.

 1857 A

Observations on the species of the 

genus Manatus.

Proc. Zool. Soc. Lond., 1857, xxv, pp. 59-61.

. 1865 A 

Revision of the genera and species

of Mustelidse contained in the British

Museum.

Proc. Zool. Soc. Lond., 1865, pp. 100-154, with

pi. vii, and 3 text figs.

 1866 A 

Catalogue of seals and whales in the

British Museum.

Second edition, pp. 402, with 101 woodcuts

in text.

 1867 A 

Notice of a new species of American 

tapir, with observations oh the skulls 

of Tapirus, Rhinocluvrus, and Elasmognathus in the collections of the British 

Museum.

Proc. Zool. Soc. Lond., 1867, pp. 876-886, with 

pi. xlii, and 6 text figs.

 1867 B 

Observations on the preserved specimens and skeletons of the Rhinocerotidse 

in the collection of the British Museum 

and Koyal College of Surgeons, including the descriptions of 3 new species.

Proc. Zool. Soc. Lond., 1865, pp. 1003-1032, 

with 6 text figs.
HAY.] BIBLIOGEAPHY. 103

Gray, J. E. Continued. 1868 A 

Synopsis of the pigs (Suidte) in the 

British Museum.

Proc. Zool. Soc. Lond., 1868, pp. 17-49.

 1868 B

Notes on the skulls of the species of 

dogs, wolves, and foxes (Canidx) in 

the collection of the British Museum.

Proc. Zool. Soc. Lond., 1868, pp. 492-525, with 

7 woodcuts in the text.

 1869 A 

Catalogue of carnivorous, pachydermatous, and edentate Mammalia in the 

British Museum.

Pp. 398, with 47 woodcuts. London, 1869.

 1869 B

Notes on the families and genera of

of tortoises (Tesludinata), and on the

characters afforded by the study of

their skulls.

Proc. Zool. Soc. Lond., 1869, pp. 165-225, 

with pi. xv, and 20 figs, in the text.

 . 1869 C 

On the bony dorsal shield of the male 

Tragulus kanchil.

Proc. Zool. Soc. Lond., 1869, p. 226, with 1 fig.

 1872 A 

Description of the younger skull of

Steller's sea bear (Eumetopias stellen). 

Proc. Zool. Soc. Lond., 1872, pp. 737-743, with

5 figs.

 . 1873 A 

Notes on the mud tortoises ( Trionyx, 

Geoffroy) and on the skulls of the different kinds.

Proc. Zool. Soc. Lond., 1873, pp. 38-72, with 

pi. viii and 13 text figs.

This paper presents a classification of the 

Trionychia, together with definitions of the 

genera adopted.

 1873 B 

Notes on the genera of turtles ( Oiacopodes), and especially on their skeletons and skulls.

Proc. Zool. Soc. Lorid., 1873, pp. 395-411, with 

3 figs, in the text.

In this paper is presented a classification of 

the Cheloniidie and the Dermochelyidie, together 

with definitions of the genera.

 1873 C 

On the skulls and alveolar surfaces 

of land tortoises (Tesludinata).

Proc. Zool. Soc. Lond.,1873, pp. 722-728, with 

pi. Ix.

Green, Jacob. 1821 A 

Some curious facts respecting the 

bones of the rattlesnake.

Amer. Jour. Sci. (1), iii, pp. 85-86. 

Greene, Francis V. 1853 A

Chemical investigation of remains of 

fossil Mammalia.

Anier. Jour. Sci. (2), xvi, pp. 16-20.

See also Proc. Acad. Nat. Sci. Phila., vi, pp. 

292-296.

Grinnell, G. B. 1881 A 

Monograph by Professor Marsh on

the Odontornithes, or toothed birds of

North America.

Amer. Jour. Sci. (3), xxi, pp. 255-276, with 9

figs, in the text.

Grinnell, G. B., and Dana, E. SI 1876 A 

On a new Tertiary lake basin. 

Amer. Jonr. Sci. (3), xi, pp. 126-128. 

Gruber, W. 1859 A 

Monographic des canalis supracondyloidei humeri und des processus supracondyloidei humeri et femoris der 

Siiugethiere und des Menschen.

M6m.l'Acad. Imp. Sci. St. PCtersbourg, viii, 

pp. 53-128, with pis. i-iii.

Giinther, Albert C. 1859 A 

Catalogue of the Acanthopterygian 

fishes in the collection of the British 

Museum.

Vol. i, pp. i-xxxi; 1-524, containing families 

Gastcrosteidx, Bcrycidx, Pcrcidx, Aphrcdoderidx. London, 1859.

 1860 A

Catalogue of the Acanthopterygian 

fishes in the collection of the British 

Museum.

Vol. ii, pp. i-xxi, 1-548.

This volume contains the Squamipinnes, 

Trigtidie, Scixnidx, Sp/iyncnidx, Scombridx, 

Carangidiv, Xiphiidx, etc.

 1861 A 

Catalogue of the Acanthopterygian

fishes in the collection of the British

Museum.

Vol. iii, pp. i-xxv, 1-586.

 1862 A 

Catalogue of the fishes in the British 

Museum. Vol. iv, containing Pomacentridie, Labridx, etc.

Pp. i-xxii; 1-534.

 1864 A 

Catalogue of the fishes of the British 

Museum. Vol. v, containing the families Siiuridx, Characimdie, etc.

Pp. i-xxii, 1-455, London, 1864.
104 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Giinther, Albert C. Continued. 1866 A 

Catalogue of the fishes of the British 

Museum. Vol. vi, containing the families Salmonidce, Percopsidce, Galaxidx, 

Mormyridte, Gymnarchidss, Esocidte, Vmbridse, Scombresocidse Oyprinodontidx. 

Pp. i-xv, 1-3C8, London, 1866.

 . 1867 A 

Contribution to the anatomy of Hatieria (Rhynchocephalus Owen).

Philos. Trails. Roy. Soc., London, clvii, pp. 

595-629, with pis. xxvi-xxviii.

 1868 A 

Catalogue of the fishes of the 'British

Museum.

Vol. vii, pp. i-xx, 1-512.

Contains families of the Physostomi.

 1870 A 

Catalogue of the fishes of the British 

Museum.

Vol. viii, pp. i-xxv, 1-549. 

This volume contains the families Gymnotidx, Symbranchidx, Murxnidx, Pef/asidse; also 

the Lophobranchii, Plcctognathi, Dipnoi, Ganoidci, Cliondropterygii, Cydostomata, and the 

Lcptocardii.

 1871 A 

The new ganoid fish (Ceratodus) recently discovered in Queensland.

Nature, iv, pp. 406-408, 428-429.

 1871 B 

Ceratodus and its place in the system.

Ann. and Mag. Nat. Hist. (4), vii, pp. 222-227.

 . 1872 A

Description of Ceratodus, a genus of 

Ganoid fishes recently discovered in 

rivers of Queensland, Australia.

Philosoph. Trans. Royal. Soc. Lond., clxi, 

pp. 511-571; pis. xxx-xlii.

 1877 A 

The gigantic land tortoises (living 

and extinct) in the collection of the 

British Museum.

Pp. 96; pis. 54. London, 1877.

 1880 A 

An introduction to the study of 

fishes.

Edinburgh, 1880, 8vo, pp. i-xvi; 1-720, with 

321 figs, in the text.

 1881'A 

Ichthyology.

Encyclop. Brit., 9th ed., xii, pp. 630-695, with 

70 figs, in the text.

Gunther, Albert C. Continued. 1886 A 

Keptiles.

Encyclop. Brit., 9th ed., xx, pp. 432-445, 465- 

473.

Dr. Giinther's portion of the article on Repttt'ia treats of the history and literature of the 

subject, the various systems of classification, 

the general characters of the class, and the 

geological and geographical distribution. 

There are also lists of the most important 

works on the subject.

 1888 A 

Tortoise.

Encyclop.-Brit., 9th ed., xxiii, pp. 455-460, 

with 9 figs, in the text.

A popular account of tortoises and a scheme 

of classification.

GKirich, Georg. 1891 A 

Ueber Placodermen und andere devonische Fischreste im Breslauer rnineralogischen Museum.

Zeitschr. deutsch. geol. Gesellsch., xliii, pp.

902-911, with 5 figs, in the text.

 1891 B 

Ueber einen neuen Nothosaurus von 

Gogolin in Oberschlesien.

Zeitschr. deutsch. geol. Gesellsch., xliii, pp. 

967-970, with 2 figs, in the text.

Haacke, Wilhelm. 1888 A 

Ueber die Entstehung des Siiugetieres.

Biolog. Ccntralbl., viij, pp. 8-16.

 . 1893 A 

Ueber die Entstehung des Siiugetieres.

Biolog. Centralbl., xiii, pp. 719-732.

Haberlandt, G. 1876 A 

Ueber Testudo prteceps n. sp., die

erste fossile Landschildkrote des

Wiener Beckens.

Jahrbuch k>k. geol. Reichsanstalt, xxvi,

pp. 243-248, with pi. xvi.

Makes comparisons with Dr. Leidy's T. culbertsonii.

Habersham, Joseph.

See note under Hodson, W. B. 

1846 A.

Haddon, A. C.

See Bridge and Haddon.

Haeckel, Ernst. 1895 A 

Systematische Phylogenie der-Wirbelthiere (Vertebrata). Dritter Theil 

des Entwurfs einer systematischen Phylogenie.

8vo; Berlin, 1895; pp. i-x; 1-660.
HAY.] felBLtOG RAPHY. 105

Hale, C. S. 1848 A 

Geology of south Alabama. 

Amer. Jour. Sci. (2), vi., pp. 354-363.

Hall, J. 1843 A 

Geology of New York. Part iv, 

comprising the survey of the 4th geological district.

Pp. i-xxv; 1-C87, with tables containing 74 

figs, of organic remains and 19 pis. 4to. 

Albany, 1843.

 1846 A 

On the geological relations of Castoroides ohioenm.

Proc. Bost. Soc. Nat. Hist., ii, pp. 167-108> Describes skull found near Clyde, N. Y.

 1.846 B 

Notice of the geological position of

the cranium of the Castoroides oltioenm. 

Jour. Boston Soc. Nat. Hist., v, pp. 385-391. 

This paper constitutes a portion of a joint

article, by James Hall and Jeffries Wyman, on

the skull of Castoroides. See Wyman, J.,

1846 B.

 ' 1871 A 

Notes and observations on the Cohoes

mastodon.

Twenty-first Ann. Report Regents Univ.

N. Y., on condition of State Cabinet, pp. 99-

148, with pis. iii-vii.

 1887 A

Note on the discovery of a skeleton

of an elk, Elaplim ccinadensis, in the

town of Farmington, Ontario County.

Sixth Ann. Report State Geologist, New

York, for 1886, p. 39.

Hallman, E. 1837 A 

Die vergleichende Osteologie des 

Schlafensbeins; zur Vereinfachung der 

herrschenden Ansichten bearbeitet. 

Hannover, 1837. Pp. 1-130; pis. i-iv.

Hallowell, Edward. 1846 A 

Remarks on some bones of a young 

mastodon.

Proc. Acad. Nat. Sci. Phila., iii, p. 130. See 

also p. 117.

Hambach, G. 1890 A 

A preliminary catalogue of the lossils occurring in Missouri.

Geol. Sur'v. Missouri, Bull. No.l, pp. 60-85. 

This contains, on pp. 80 and 81, an alphabetical list of the species of the fossil fishes 

found in Missouri, so tabulated as to show 

their stratigraphical distribution. On p. 82 

arc recorded four mammals which have been 

found fossil in the State. Since the list of Missouri fossils prepared by Chas. R. Keyes was 

pxiblished at a later date (1894), but few references are given in the present catalogue to 

Hambuch's list. However, this list contains

Hambach, G. .Continued.

a number of species not before reported from 

Missouri. These are recorded iii the present 

Catalogue.

Hammerschmidt, Carl E. 1848 A 

Resultate geol ogisch er, an aton lisch er,

und zoologischer Untersuchungen iiber

Hydrarchos Koch.

Haidinger's Berichte uber die Mittheilungen

von Freunden der Naturwissenschaftcn in

Wien, iii, pp. 322-326.

Hancock, Albany, and Atthey, Thos.

1868 A

Notes on the remains of some reptiles and fishes from the shales of the 

Northumberland coal field.

Ann. and Mag. Nat. Hist. (4), i, pp. 26C-278, 

346-378, with pis. xiv-xvi.

Also in Nat. Hist. Trans. Northumberland

and Durham, iii, 1868, pp.. 60-120, with pis. i-iii.

 1868 B

Notes on the various species of Ctenodus obtained from the shales of the 

Northumberland coal field.

Nat. Hist. Trans. Northumberland and Durham, iii, pp. 54-66.

 1869 A

On a newLabyrinthodont amphibian

from the Northumberland coal field,

and on the occurrence in the same

locality of Anthracosaurus russelli.

Nat. Hist. Trans. Northumberland and Durham, iii, pp. 310-319.

 1.869 B 

On the generic identity of Ciimaxodus 

and Janassa.

Ann. and Mag. Nat. Hist. (4), iv, pp. 322-328, 

pi. xii.

Also in Nat. Hist. Trans. Northumberland 

and Durham, iii, 1869, pp. 330-338.

 1870 A

Note on an undescribed fossil fish 

from the Newsham Coal shale, near 

Newcastle-upon -Ty ne.

Ann. and Mag. Nat. Hist. (4), v, pp. 206-268.

Describes as new genus ArchicMhys, now regarded as synonym of Strepaodus. The genus 

Archichthys founded on portion of a jaw with 

teeth.

 1871 A 

A few remarks on Dipterus and

Ctenodus, and on their relationship to

Ceratodus forsteri Krefft.

Ann. and Mag. Nat. Hist. (4), vli, pp. 190-

198, pis. xiii, xiv.

Also in Nat. Hist. Trans. Northumberland

and Durham, iv, 1872, pp. 397-407, with pis.

xiii, xiv.
106 FOSSIL VERTEBRATA. OF NORTH AMEEICA. [BULL. 179.

Hancock, Albany, and Atthey, Thos. 

Continued. 1872 A 

Descriptive note on a nearly entire 

specimen of Pleurodus rankinii, on two 

new species of Platysomus, a new Amphicentrum, with' remarks on a few 

other fish remains in the Coal-measures 

at Newham.

Ann. and Mag. Nat. Hist. (4),ix, pp. 249-262, 

with pis. xvii, xviii.

Also in Nat. Hist. Trans. Northumberland 

and Durham, 1872, iv, pp. 408-423, with pis. xv, 

xvi.

Hancock, Albany, and Howse, Richard.

1870 A

On Janassa bituminosa Schlotheim, 

from the marl slate of Midderidge, 

Durham.

Ann. and Mag. Nat. Hist. (4), v, pp. 47-62; 

pis. ii, iii.

Also in Nat. Hist. Trans. Northumberland 

and Durham, iii, 1869, pp. 339-357, with pis. 

x, xi.

 1872 A 

On Dorypterus hoffmanni Germar,

from the marl slates of Midderidge, 

Durham.

Nat. Hist. Trans. Northumberland and Durham, iv, pp. 243-268, with pis. ix, x.

Hannover, A. 1868 A 

Recherches sur la structure et le de"- 

veloppement des 6cailles et des 6pines 

chez'les poissons cartilagineux.

Annales Sci. Naturelles, Zool. (5), ix, pp. 373- 

378.

Harlan, R. 1823 A 

Observations on fossil elephant teeth,

of North America.

Jour. Acad Nat. Sci. Phila., iii, pp. 65-67,

pi. v.

 1824 A 

On a new fossil genus of the order

Enalio Sauri (of Conybeare).

Jour. Acad. Nat. Sci. Phila., iii, pp. 331-337,

with pi. xii, figs. 1-5.

In this paper is described the new genus

Sawocephalus, based on the new species S.

lanciformis.

 1824 B 

On an extinct species of crocodile not 

before described; and some observations on the geology of west Jersey.

Jour. Acad. Nat. Sci. Phila., iv, pp. 15-24, 

with pi. i.

Describes remains afterwards called Crocodilus macrorhynchus.

Harlan, R. Continued. 1825 A 

Fauna Americana; being a description of the rnammiferous animals inhabiting North America.

8vo., pp. i-x, 1-318, Philadelphia: Published 

by Anthony Finley.

 1825 B 

Notice of the plesiosaurus and other 

fossil reliquiae from the State of New 

Jersey.

Jour. Acad. Nat. Sci. Phila., iv, pp. 231-236. 

The "plesiosaurus" is Priscodelphinus harlani Leidy.

 1828 A 

Note from R. Harlan, M. D., on the 

examination of the large bones disinterred at the mouth of the Mississippi 

River and exhibited in the city of 

Baltimore, Jan. 22, 1828. 

Amer. Jour. Sci., xiv, pp. 186-187.

 1831 A 

Description of the fossil bones of the

Megalonyxdiscovered in'' White Cave,''

Kentucky.

Jour. Acad. Nat. Sci. Phila., vi, pp. 269-288,

pis. xii-xiv.

' Describes Megalonyx laqucaJtus. 

See for notice of this paper Neues Jahrbuch

Min., 1836, p. 123. Also Amer. Jour. Sci., 1831,

xx, pp. 414-415.

 1831 B 

Description of the jaws, teeth, and

clavicle of the Megalonyx laqueatits. 

Monthly Amer. Jour. Geology and Nat. Sci.,

i, pp. 74-76, with pi. iii.

 . . . 1834 A 

On some new species of fossil saurians found in America.

Report Brit. Assoc. Adv. Sci., 3d meeting, 

Cambridge, 1833, p. 440.

A brief abstract, naming only Ichthyosaurus 

missouriensis.

 1834 B 

Critical notices of various organic remains hitherto discovered in North 

America.

Trans. Geol. Soc. of Pennsylvania, i, pt. i, 

pp. 46-112, Philadelphia, 1834.

See also Harlan, 1835 B; Edinburgh New 

Philos. Jour., xvii, pp. 342-362, xvii, pp. 28-40; 

Neues Jahrb.Min., 1836, pp. 99-109.

 1834 C 

Notice of fossil bones found in the 

Tertiary formation of the State of Louisiana.

Trans. Amer. Philos. Soc., iv, pp. 397-403, pi. 

.xx, figs. 1, 2.

The bones are assigned to the genus Basilo-
HAY.] BIBLIOGRAPHY. 107

Harlan, R Continued. . 1834 D 

Notice of the discovery of the remains

of the Ichthyosaurus in Missouri, N. A. 

Trans. Amer. Philos, Soc., iv, pp. 405-409, pi.

xxx, figs. 3-8.

Describes' Ichthyosaurus missouriensis, but

a note follows which states that the fossil must

be assigned to some new genus. This is not

named.

 1834 E 

Announcement of the finding of Ichthyosaurus missouriensis and Basilosaurus.

Bull. Soc. Geol. de France (1), iv, p. 124. 

No descriptions are furnished.

 1835 A 

Observations on a large skeleton recently disinterred from the mouth of

the Mississippi River.

Med. and Phys. Researches, pp. 70-77.

 1835 B 

Critical notices of various organic remains hitherto discovered in North 

America.

Med. and Phys. Researches, pp. 253-313. 

See also Harlan, 1834 B.

 1835 C 

Description of the fossil bones of the

Megalonyx, recently discovered in the

United States, N. A.

Med. and Phys. Researches, p> 319-33$, with

pis. xii-xvi.

 1835 D 

Observations on the fossil bones

found in the Tertiary formation in the

State of Louisiana.

Med. and Phys. Researches, pp. 337-343. 

Treats of Basilosaurm.

 1835 E 

Description of the Ichthyosaurian 

 remains recently discovered in the 

State of Missouri.

Med. and Phys. Researches, pp. 344-348, 

with 1 pi. of 6 figs.

Treats of Ichthyosaurus missouriensis.

 1835 F 

Description of the remains of the 

Basilosaurus, a large fossil marine animal recently discovered in the horizontal limestone of Alabama.

Med. and Phys. Researches, pp. 349-358, with 

pis. xxvi-xxviii.

 1835 G 

Observations on the fossil elephant

teeth of North America.

Mod. and P,hys. Researches, pp. 359-361, with

ipl.

The teeth figured are probably those of E.

primigenius.

Harlan, R Continued. 1835 H

' Description of a new fossil genus of

the order Enalio Sauri (of Conybeare).

Med. and Phys. Researches, pp. 362-3G6, with

ipl. '

 18351

Description of an extinct species of

crocodile not before described, and

some observations on the geology of

west Jersey.

Med. and Phys. Researches, pp. 369s-381, with 

1 pi. of Crocodilus macrorhynchus.

 ' 1835 J 

Notice of plesiosaurian and other fossil reliquiae from the State of New Jersey.

Med. and Phys. Researches, pp. 382-385, with 

Ipl.

 ' 1839 A

Notice of the discovery of the Basilosaurus and the Batrachiosaurus.

Proc. Geol. Soc. Lond., iii, pp. 23-24.

Also in Lond. and Edinb. Philos. Mag., xiv, 

p. 302.

No adequate descriptions are given of the 

genera proposed.

 - 1839 B 

[Letter regarding Basilosaurus and

Batrachotherium.]

Bull. Soc. G6ol. France, x, pp. 89-90. 

See also Neues Jahrb. Min., 1840, p. 741, for 

abstract.

 ' 1839 C 

On the discovery of the Basilosaurus

and the Batrachiosaurus.

Lond. and Edinb. Philos. Mag. and Jour.

Sci., xiv, p. 302.

See also Ann. Sci. Naturelles (2), xii, p. 221.

 1840 A 

A letter from Dr. Harlan addressed 

to the president [of the Geol. Soc., 

! London] on the discovery of the remains of the Basilosaurus, or Zeuylodon. 

Trans. Geol. Soc. Lond. (2), vi, pp. C7-C8.

Bones of the Oryclerolherium. 

Amer, Jour. Sci., xlii, p. 392.

 1842 B 

Notice of two new fossil mammals 

from Brunswick canal, Georgia; with 

observations on some of the fossil 

quadrupeds of the United States. 

Amer. Jour. Sci., xliii, pp. 141-144; pi. iii.
108 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Harlan, R. Continued. 1842 C

Description of the bones of a fossil 

animal of the order Edentata.

Proc. Amer. Philos. Soc., ii, pp. 109-111.

Describes the new genus and species Orycterotherium missouriense.

A notice of this paper was published in Ann. 

and Mag. Nat. Hist., 1842, x, p. 72.

 1842 D 

Description of a new extinct species

of dolphin from Maryland.

Second Bull, of Proc. Nat. Institute, pp. 195-

196, with 3 large pis.

Describes Delphinus calvertcnsis Harl.

 1842 E 

[A list of fossil bones from Brunswick canal, presented by J. Hamilton 

Cooper, Darien, Ga.]

Proc. Acad. Nat. Sci. Phila., 1842, pp. 189-190.

 1843 A 

Remarks on Mr. Owen's letter to the 

editors on Dr. Harlan's new fossil Mammalia.

Amer. Jour. Sci., xlv, pp. 208-211.

 1843 B 

Description of the bones of a new

fossil animal of the order Edentata. 

Amer. Jour. Sci. (1), xliv, pp. 69-80, with

pis. i-iii.

Description with figures of Orycterotlierium

missouriense.

Harpe, Ph. de la. See Pictet, Gaudin 

and Harpe.

Harrison, J. See Howes and Harrison.

Harrison, R. G. 1894 A 

Ectodermal or mesodermal origin of

the bones of Teleosts.?

Anatom. Anzeiger, x, pp. 139-143, with 3 figs.

The author denies Klaatsch's view that the 

bones are of ectodermal origin.

Hartlaub, Clemens. 1886 A 

Bertriige zur Kenntniss der ManatusArten.

Zoolog. Jahrbiicher, i, pp. 1-112, with pis.

i-iv and 13 figs, in the text.

An important work. In the beginning there

is found a list of papers and memoirs on 'the

subject. _ '

Hartmann, R. 1893 A 

Ueber die Feliden-Gattung Machssrodus.

Sitz.-Ber. Gesellsch. naturforsch. Freunde 

Berlin, 1893, pp. 88-94.

Hartt, Ch. Fred. 1871 A 

Disco%7 ery of mastodon remains at 

Motts Corners, near Ithaca, N. Y. 

Amer. Naturalist, v, pp. 314-315.

Hasse, C. 1876 A 

Die fossilen Wirbel. 

Morpholog. Jahrbuch, ii, pp, 449-477, with 

pis. xxx-xxxi. *

 1877 A 

Die fossilen Wirbel. .Die fossilen 

Squalinse.

Morpholog. Jahrbuch, iii, pp. 328-351, with 

pis. xvii-xviii.

 1878 A 

Das naturliche System der Elasrnobranchier auf Grundlage des Baues und 

der Entwicklung der Wirbelsiiule.

Zoolog. Anzeiger, i, pp. 144-148; 30V-172.

 1879 A

Das natiirliche System der Elasmobranchier auf Grundlage des Baues und 

der Entwicklung ihrer Wirbelsiiule. 

Eine morphologische und paliiontologische Studie. Allgemeiner Theil. -

Pp. i-vi; 1-76, with 1 pis, and 6 wood cuts. 

Jena, 1879.

See for continuation of this work Hasse, C., 

1882 A.

 1879 B 

Ueber den Bau und iiber die Entwicklung des Knorpels bei den PJlasmobranchiern.

Zoolog. Anzeiger, ii, pp. 325, 351-355, 371-374.

 1882 A 

Das natiirliche System der Elasmobranchier auf Grundlage des Baues und 

der Entwicklung ihrer Wirbelsaule, 

Eine morphologische und palaontologische Studie. Besonderer Theil. 

Pp. 1-285, with 40 pis.' Jena., 1882. 

For beginning of this work see Hasse, C.

1879 A. For conclusion, Hasse, C., 1885 A. .

 1885 A 

Das natiirliche System der Elasmobranchier auf Grundlage des Baues und 

der Entwicklung ihrer Wirbelsaule. 

Eine morphologische und palaontologische Studie. Ergiinzungsbeft.

Pp. 1-27, with 1 pi. Jena, 1885. 

For earlier parts of this work see Hasse, C., 

1879 A, and Hasse, C., 1882 A.

 1893 A 

Allgemeine Bemerkungen iiber die

Entwicklung und die Stammesgeschichte der Wirbelsiiule.

Anatom. Anzeiger, viii, pp. 288-289.

Haswell, William A. 1883 A 

On the structure of the paired fins 

of Ceratodus, with remarks on the general theory of the vertebrate limb.

Proc. Linnean Soc. N. S. Wales (1), vii, pp. 2- 

11, with pi. i.
HAY.] BIBLIOGEAPHY. 109

Haswell, William A. Cont'd. 1884 A 

Studies on the Elasrnobranch skeleton.

Proc. Linnean Soc. N. S. Wales (1), ix, pp. 

71-119, with pis. i and ii.

Hatcher, J. B. 1893 A 

The Ceratops beds of Converse 

County, Wyo.

Amer. Jour. Sci. (3), xlv, pp. 135-144.

. 1893 B 

The Titanotherium beds. 

Amer. Naturalist, xxvii, pp. 204-221, with 3 

figs, in the text.

 1894 A 

A median-horned rhinoceros from 

the Loup Fork beds of Nebraska. 

Amer. Geologist, xiii, pp. 149-150.

 1894 B

Discovery of Diceratherium, the twohorned rhinoceros, in the White River 

beds of South Dakota.

Amer. Geologist, xiii, pp." 360-361.

 . 1894 C

On a small collection of vertebrate

fossils from the Loup Fork beds of

northwestern Nebraska; with note on

the geology of the region.

Amer. Naturalist, xxviii, pp. 236-248, pis. i, 

iiDescribes as new Afluroclon taxoides aiid A. 

meandrinus. Treats also of Apkelops fossiger 

and Teleoceras major.

Abstract in Prineeton Coll. Bull., vi, p. 54, 

1894.

 ' 1895 A 

On a new species of Diplacodon, with

a discussion of the relations of that

genus to Telmatotherium.

Amer. Naturalist, xxix, pp. 1084-1091, with

pis. xxxviii-xxxix, and 2 figs, in the text.

 1895 B 

Discovery, in the Oligocene of South 

Dakota, of Eusmilus, a genus of sabertoothed cats new to North America. 

Amer. Naturalist, xxix, pp. 1091-1093. 

Description of Eusmilus dakotensis. 

 1895 C 

The Frinceton scientific expedition 

of 1895.

Prineeton Coll. Bull., vii, pp. 95-98.

 1896 A 

Some localities for Laramie mammals 

and horned dinosaurs.

Amer. Naturalist xxx, pp. 112-120, with map 

on pi. iii.

Hatcher, J. B. Continued. 1896 B 

Recent and fossil tapirs.

Amer. Jour. Sci. (4;, i, pp. 161-180, with pis. 

ii-v and 2 figs, in the text.

Notice of this paper by M. Schlosser appears 

in Neues Jahrb. Min. 1899, ii, pp. 314-316.

 1897 A 

Diceratherium proqvitum. 

Amer. Geologist, xx, pp. 313-316, with pi. ix. 

Regarded as distinct from Aceratherium tridactylum.

 1900 A 

The Carnegie Museum palseontological expeditions of 1900.

Science (2), xii, pp. 718-720. 

Records finding of specimen of Platacodon 

nanm, and the determination that it is a fish.

 1900 B 

Vertebral formula of Diplodocus 

(Marsh). 

Science (2), xii, pp. 828-830!

Hawkins, B. W. 1874 A 

On the pelvis of Hadrosaurus. 

Proc. Acad. Nat. Sci. Phila., 1874, pp. 90-91.

 ' 1875 A 

Pelvis of Hadrosaurus.

Proc. Acad. Nat. Sci. Phila., 1875, p. 329.

Hay, 0. P. 1895 A 

On the structure and development of 

the vertebral column of Amia.

. Pubs. Field Columb. Mus., Zool., i, pp. 1-54, 

pis. i-iii. -

 1895 B 

On certain portions of the skeleton of

Protostega gigas.

Pubs. Field Columb. Mus., Zool., i,pp. 57-62,

pis. iv, v.

 1895 C 

Description of a new species oiPetaiodus (P. securiger), from the Carboniferous of Illinois.

Jour. Geology, iii, pp. 561-564, with 2 figs, in 

the text.

. 1896 A 

On the skeleton of Toxoctlelys laliremis.

Pubs. Field Columb. Mus., Zool., i, pp. 101-106, 

pis. xiv, xv.

 . . 1896 B 

The structure and mode of development of the vertebral column. 

Science (2), iv, pp. 959-960.

 ' 1898 A 

Prolospondyli and Aetheospondyli of 

A. S. Woodward. 

Science (2), vii, p. 358.
110 FOSSIL VEETEBRATA OF NOKTH AMEEICA. [BULL. 179.

Hay, 0. P. Continued. 1898 B 

Observations on the genus of Cretaceous fishes called by Prof. Cope Portheus.

Science (2), vii, p. 646.

Shows that Leidy's Xiphactinus is identical 

with Cope's later published Portheus.

 1898 C 

Classification of the Amioid and Lepisosteoid fishes.

Amer. Naturalist, xxxii, pp. 341-349.

 1898,D 

Observations on the genus of fossil

fishes called by Professor Cope Porthew,

by Dr. Leidy Xiphactinus.

Zool. Bulletin, ii, pp. 25-64, with 16 figs, in

the text.

 1898 E 

Notes on species of Ichthyodectes, including the new species I. cruentus, and 

on the related and herein established 

genus Gillicus.

Amer. Jour. Sci. (4), vi, pp. 225-232, with 6 

figs, in the text.

 1898 F

On Prolostega, the systematic position

of Dermochetys, and . the morphogeny

of the chelonian carapace and plastron.

Amer. Naturalist, xxxii, pp. 929-948, with 3

figs, in the text.

 ' 1899 A

On the names of certain North 

American fossil vertebrates.

Science (2), ix, pp. 593-594.

The generic name Wortmania is proposed 

for Hemiganus otariidens Cope; Miolabis for Procamelus robustus; Homogalax for Systemodon 

primsevus; Equus ecus for E. intermedius Cope.

 1899 B 

On one little known and one hitherto

unknown species of Saurocephalus. 

Amer. Jour. Sci. (4), vii, pp. 299-304, with

5 figs, in the text..

 1899 C 

Notes on the nomenclature of some

North American fossil vertebrates. 

Science (2), x, pp. 253-254. 

New generic name proposed, Adjidaumo;

new specific names, Canis (?) marshii, Cynodictis hylactor.

 0 1899 D 

Descriptions of two new species of 

tortoises from the tertiary of the United 

States.

Proc. U. S. Nat. Mus., xxii, pp. 21-24, with 

pis. iv-vi.

Describes Hadrianus schucherti and Acherontemys heckmani.

Hay, 0. P. Continued. 1899 E 

On some changes in the names, 

generic and specific, of certain fossil 

fishes.

Amer. Naturalist, xxxiii, pp. 783-792.

 1899 F 

A census of the fossil Vertebrata of 

North America.

Science (2), x, pp. 681-684. 

This paper purports to give the number of 

described species and genera belonging to each 

of the large groups of fossil vertebrates.

 - 1899 G 

On the nomenclature of certain 

American fossil vertebrates. 

Amer. Geologist, xxiv, pp. 345-349.

 ' 1900 A 

Descriptions of some vertebrates of

the Carboniferous age.

Proc. Amer. Philos. Soc., xxxix, pp. 96-123,

with pi. vii and 3 text figs.

New species described are Dittodus lucasi,

Cladodus girtyi, Rkizodopsis mazonius, Strcpsodus arcnosus, S. dawsoni, and Elonichihys pcltiHay, Robert. 1885 A

Notes on the fossil jaw of bison from 

the Pliocene of Norton County.

Trans. Kansas Acad. Sci., ix, p. 98. 

Haycraft, John Berry. 1891 A

The development of the carapace of 

the Chelonia.

Trans. Roy. Soc., Edinburgh, xxxvi, pp. 335- 

342, with pi. xxxvi. 

Hayden, F. V. 1858 A

Tertiary basin of White and Niobrara 

rivers.

Proc. Acad. Nat. Sci. Phila., pp. 147-158.

On pp. 157-158 is found a list of all the fossil 

Tertiary vertebrates known at that time from 

that region.

 1858 B

Explorations under the War Department. Explanations of a second edition 

of a geological map of Nebraska and 

Kansas, based upon information obtained in an expedition to the Black 

Hills, under command of Lieut G. K. 

Warren, Top. Engr., U. S. A.

Proc. Acad. Nat. Sci. Phila., 1858, pp. 139-158.

Contains order of Tertiary beds and a list of 

fossil vertebrates.

An abstract of this paper appeared in Amer. 

Jour. Sci., 1858, xxvi, pp. 404-408.

 1866 A 

Discovery of a mastodon tooth near 

Fort Kearney and another opposite St. 

Louis.

Proc. Acad. Nat. Sci., Phila., p. 316. 

Occupies two and a half lines.
HAY.] BIBLIOGKRAPH X. Ill

Hayes, Seth. 1895 A 

An examination and description of 

mastodon and accompanying mammalian remains found near Cincinnati, 

June, 1894.

Jour. Cincinnati Soc. Nut. Hist., xvii, pp. 

217-226.

Haymond, Rums. 1844 A 

Notice of remains of Megatherium, 

Mastodon, and Silurian fossils.

Amcr. Jour. Sci. (1), xlvi, p. 294-290. 

A letter to the senior editor.

Hays, Isaac. 1830 A 

Description of a fragment of the head 

of a new fossil animal.discovered in a 

marl pit near Moorestown, N. J.

Trans. Amer. Philos. Soc, (2), iii, pp. 471-477,

pl. xvi.

Proposal of new genus Saurodon with species 

S. lanciformis and S. leanus (leax).

 1834 A 

Description of specimens of inferior 

maxillary bones of mastodons in the 

cabinet of the American Philosophical 

Society, with remarks on the genus 

Tetracaulodon (Godman), etc.

Trans. Amer. Philos. Soc. (2), iv, pp. 317- 

339, with pis. xx-xxix.

 1841 A

[Remarks oh collection of bones, 

mostly of Mastodon, exhibited by Dr. 

Koch.]

Proc. Amer. Phil. Soc.,'ii, pp. 102-103,105- 

100.

 1842 A

[Review of paper by Prof. Rich.

Owen on Koch's collection of mam-

. malian remains, especially of the genus

. Tetracaulodon.]

Proc. Amer. Philos. Soc., ii, pp. 183-184.

 1842 B 

[On.the mastodontoid animals in the 

collection of Mr. Koch.] 

Proc. Amer. Phil. Soc., ii, pp. 204-206.

 1843 A 

On the family Probosddea, their 

general character and relations, their 

mode of dentition, and geological distribution.

Proc. Amer. Phil. Soc., iii, pp. 44-48.

 1844 A 

[Remarks on bones of " Tetracaulodon," mastodon, and elephant. ]

Proc. Amer. Philos. Soc., iv, pp. 30-43.

Hays, Isaac Continued. 1846 A 

[Remarks in regard to recently discovered mastodons in New York and 

New Jersey.]

Proc. Amer. Philos. Soc., iv, p. 269.

 ( . 1852 A 

[Remarks on tooth of fossil tapir 

from North Carolina.]

Proc. Acad. Nat. Sci. Phila., vi, p. 53.

See also Horner and Hays.

Hazeltine, John. 1835 A

Fossil tooth.

Amer. Jonr. Sci., xxvii, pp. 166-168.

Describes a fossil jaw containing teeth which 

appear to have belonged to a young mastodon. 

Found in Chautauqua County, N. Y.

Herbert, Edmund. 1855 A 

Note sur le tibia clu Gastornis parisiensis.

Comptes rend. Acad. Sci., Paris, xl, pp. 579- 

582.

 1855 B 

Note sur le fe"rnur clu Gastornis parisiensis.

Comptes rend. Acad. Sci,, Paris, xl, pp. 1214- 

1217.

 1855 C 

Tableau des fossiles de la craie de 

Meudon et description de quelques especes nouvelles.

Mem. Soc. g<iol. de France, (2), v, pp. 345- 

374, with pis. xxvii-xxix.

This paper is quoted by A. S. Woodward for 

1854.

 1856 A 

Recherches sur la faune des premiers

sediments tertiaires Parisiens (mammiftires pachydermes du genre Coryphodon).

Ann. Sci. Naturelles(4),Zool., vi, pp. 87-136,

with pis. iii, iv.

Heckel, Joh. Jakob. 1843 A 

Abbildungen und Beschreibungen der 

Fische Syriens, nebst einer neuen Classification und Characteristik siimmtlicher Gattungen der Cyprinen. 

' Stuttgart, 1843, pp. 1-258, with pis. i-xxiii. 

Pp. 234-244, withpl. xxiii, are devoted to the 

fossil fishes of the Lebanon. The genera Pycnosternix and Isodus are characterized.

 1850 A 

Ueberdie Wirbelsaule fossilen Ganoiden.

Sitzungsber. k. Akad. Wissensch. Wien.,

math.-phys. 01., v, pp. 358-368, with 4 text figs.
112 FOSSIL VEETEBEATA OF NOBTH AMEEICA. [BULL. 179

Heckel, Joh. Jakob Cont'd. 1854 A

Ueber den Ban und die Eintheilung

der Pycnodonten, nebst kurxer Beschreibung einiger neueu Arten , derselben.

Sitzungsber. k. Akad. Wissensch. Wien., 

math.-phys. 01., xii, pp. 433-463.

 . 1856 A 

Beitrage zur Kenntniss der fossilen 

Fische Oesterreichs.

Denkschr. k. Akad. Wissensch. Wien, niath.- 

naturw. Cl., xi, pp. 187-274, with pis. i-xv. 

Also issued separately with pp. 1-88.

Helm, F. 1891 A 

On the affinities of Hesperornis. 

Nature, xliii, p. 368.

Hemstedt, E. 1870 A 

Ueber einigen Besonderheiten der

Schiidelknochen von Lepus und iiber

das knocherne Gehororgan desselben

Genus.

Archiv f. Anat., Physiol. u. wissensch. Med.,

Jahrg. 1870, pp. 437-453, pi. xi.

Hensel, Reinhold. 1859 A 

Ueber einen fossilen Muntjac aus 

Schlesieii.

Zeitschr. deutsch. geol. Gescllsch. xi, pp.

251-279, with pis. x-xii. 

 - 1860 A 

Ueber Hipparion mediterrdneum. 

Abhandl. k.-p. Akad. Wissensch. Berlin, 

1860. pp. 27-121, with pis. i-iv.

 1875 A 

Zur Kenntniss der Zahnformel f iir die 

Gattung Sus.

Nova Acta k. Leop.-Carol. Akad., xxxvii, 

No. 5, pp. 1-40, with pi. xxvi.

Hertwig, 0. 1874 A 

Uber Bau und Entwicklung der Placoidschuppen und der Ziihne der Selachier.

Jenaische Zeitschr. Naturwiss. viii, pp. 331- 

404, with pis. xii-xiii.

 - 1876. A 

tiber das Hautskelet der Fische. 

Morpholog. Jahrbuch, ii, pp. 328-395, with

pis. xxiii-xxviii.

Describes the dermal skeleton of the Siluroids and of Acipenseridee.

 ' 1879 A 

Ueber das Hautskelet der Fische.

Morpholog. Jahrbuch, v, pp. 1-21, with pis. 

i-iii.

Describes dermal skeleton of Lepixoxteida; 

and Polypteridse.

Hertwig1 , 0. Continued. - 1881 A 

Ueber das Hautskelet der Fische. £11. 

Das Hautskelet der Pediculuti, der Discoboli, der Gattung Diana, der Centriscidx, einiger Gattungen aus der Familie der Triglidx und der Plectognathen. 

Morpholog. Jahrbuch, vii, pp. 1-42, with 

pis. i-iv.

Hibbert, Samuel. 1836 A 

On the fresh-water limestone of Burdiehouse, in the neighborhood of Edinburgh, belonging to. the Carboniferous 

group of rocks, with supplementary 

notes on other fresh-water limestones-. 

Trans. Roy. Soc. Edinburgh, xiii, pp. 169-282, 

with pis. v-xii.

Hicks, L. E. 1873 A 

Discovery of mastodon remains in 

Ohio.

Amer. Jour. Sci. (3), v., p. 79.

Higgins, E. T. 1867 A 

On the otolites of fish, and their value 

as a test in verifying recent and fossil 

species.

Jour. Linn. Soc. Lond., ix, pp., 157-166. 

Higley, W. K. 1886 A 

A paper on Elephas jmrnigenius. 

Bull. Chicago Acad. Sci., i, No. x, pp. 123- 

127, with 1 pi.

Hilgard, Eugene W. , 1860 A 

Report on the geology and agriculture

of Mississippi. 

Pp. i-xiii, 1-391.

Printed by order of the legislature. 'Contains remarks on a few fossil vertebrates, and 

on- page 389 a list of fossil teeth of fishes, by 

Dr. Wm. Spillman. ..

 1867 A 

On the Tertiary formations of Mississippi and Alabama.

Amer. Jour. Sci. (2), xliii, pp. 29-41. 

Contains mention of Zeuglodon.

Hilgendorf, F. 1866 A 

Ueber das Gebiss. der hasenartigen

Nager.

Monatsber. k.-p. Akad. Wissensch. Berlin, 

1865 (1866), p. 673.

Hill, F. C. ' 1881A 

The fossil Dinocerata in the E. M.

Museum at Princeton, N. J.

Proc. Amer. Assoc. Adv. Sci., 29th meeting,

Boston, 1880, pp. 524-527, with 1 woodcut. 

An abstract of paper read.

 1886 A 

On the mounting of fossils. 

Amer. Naturalist, xx, pp. 353-359, with 8 

woodcuts.
BIBLIOGRAPHY. 113

Hills, R. C. 1880 A 

Note on the occurrence of fossils in 

the Triassic and Jurassic beds near San 

Miguel, in Colorado.

Amer. Jour. Sci., (3), xix, p. 490.

Hitchcock, Charles H. 1855 A 

Impressions (chiefly tracks) on alluvial clay in° Hadley, Mass.

Amer. Jour. Sci., (2), xix, pp. 391-396.

 1865 A

Editorial notes.

In Edward Hitchcock's Supplement to the 

Ichnologyjof New England. (Hitchcock, E., 

1858 A).

 . 1866 A 

Description of a new reptilian bird 

from the Trias of Massachusetts.

Annals Lye. Nat. Hist. New York, viii, pp. 

301-302.

Description of tracks of Tarsodactylus expansus.

 1868 A 

 New American fishes from the Devonian.

Geol. Magazine (1), v, pp. 184-185, with 2 

figs, in text.

Reports discovery of Dinichthys herzeri by 

Dr. Newberry.

 1868 B 

New Carboniferous reptiles and fishes

from Ohio, Kentucky, and Illinois. 

Geol. Magazine (1), v, pp. 186-187. 

Reports Prof. Newberry's descriptions of

fishes as presented before A. A. A. S., 1867.

 1869 A 

Note on the supposed fossil foot 

marks in Kansas.

Amer. Jour. Sci. (2), xlvii, pp. 132-133.

 1871 A 

[Account and complete list of the 

Ichnozoa of the Connecticut Valley.] 

Walling and Gray's Official Typographical

Atlas of Massachusetts, pp. xx-xxi.

This account is part of a description of the

 geology of Massachusetts, and consists principally of a list of the fossil footmarks. This list 

is almost identical with the same author's list 

of 1889 (1889 B), with the exception of species 

published after 1871. I cite this paper, therefore, only in the cases of species, two or three 

in number, more particularly mentioned. Few 

new facts are presented.

 ' 1873 A 

Footprints in the rocks.

Pop. Sci. Monthly, iii, pp. 428-4-11, with 7 

text-figs.

Bull. 179 8

Hitchcock, Charles H. Cont'd. 1889 A 

[Remarks on A. Wanner's paper on 

The discovery of fossil tracks. in the 

Triassic of York County, Pa.]

Proc. Amer. Assoc. Adv. Sci., 37th meeting, 

Cleveland, 1888, p. 186.

 1889 B 

Recent progress in ichnology.

Proc. Boston Soc. Nat. History, xxiv, pp. 

117-127.

Contains a list of the American Triassic 

species of Ichnozoa and descriptions of new 

forms. This list is identical with one published by the same author in 1871 (Hitchcock, 

C. H, 1871 A), with the exception of a few 

species published after the issue of the latter 

paper.

Hitchcock, Edward. 1836 A 

Ornithichnology. Description of the

footmarks of birds (Ornilhichnites) on 

New Red sandstone in Massachusetts*

Amer. Jour. Sci., xxix, pp. 307-340, with a 

folded plate of 24 figs.

 1837 A

Ornithichnites in Connecticut. 

Amer. Jour. Sci., xxxi, pp. 174-175.

 1837 B 

Fossil footsteps in sandstone and 

graywacke.

Amer. Jour. Sci., (1), xxxii, pp. 174-176.

 1841 A 

Final report on the geology of Massachusetts.

Vol. ii, pp. 301-831, with pis. xv-li. Northampton, 1841.

Pp. 458-626 are devoted to the descriptions of 

fossil fishes and footprints, and these are illustrated on pis. xxix-li.

 1843 A 

Description of five new species of 

fossil footmarks, from the Red Sandstone of the valley of Connecticut River. 

Reports of the 1st', 2d, and 3d meetings of the 

Assoc. of Amer. Geol. and Naturalists, pp. 254- 

264, with pi. xi.

 ' 1844 A 

Report on ichnolithology, or fossil 

footmarks, with a description of several 

new species, and the coprolites of birds, 

from the valley of the Connecticut 

River, and of a supposed footmark 

from the valley of the Hudson River.

Amer. Jour. Sci., xlvii, pp. 292-322, with pis. 

iii-iv.

Abstract in Neues Jahrb. Min., 1845, pp. 

753-757.
FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Hitchcock, Edward Continued. 1844 B 

Kejoinder to the preceding article of 

Dr. Deane.

Amer. Jour. Sci., xlvii, pp. 390-399. 

A reply to Deane, J., 1844 B. See Deane, J., 

1844 C.

 1845 A 

Extract of a letter from Prof. E. 

Hitchcock, embracing miscellaneous 

remarks upon fossil footmarks, the Lincolnite, etc., and a letter from Prof. 

Richard Owen, on the great birds' nests 

of New Holland.

Amer. Jour. Sci., xlviii, pp. 61-65.

 1845 B 

An attempt to name, classify, and 

describe the animals that made the 

fossil footmarks of New England.

Proc. 6th annual meeting Assoc. Amer. Geologists and Naturalists, New Haven, Conn., 

April, 1845, pp. 23-25.

In this paper the footmarks formerly described under the general terms Ornithoidichnites and Sauroidichnites are assigned generic 

names.

 1847 A 

Description of two new species of

fossil footmarks found in Massachusetts

and Connecticut, or of the animals that

made them.

Amer. Jour. Sci. (2), iv, pp. 46-57, with 3

text figs.

 1848 A 

An attempt to discriminate and describe the animals that made the fossil

footmarks of the United States, and

especially of New England.

Mem. Amer. Acad. Arts and Sci. (2), iii, pp. 

129-256, pis. 1-24.

 1855 A 

Shark remains from the Coal formation of Illinois, and bones and tracks 

from the Connecticut River sandstone. 

Amer. Jour. Sci. (2), xx, pp. 416-417.

 1856 A 

On a new fossil fish and new fossil 

footmarks. I. History of the discovery 

and general character of the jaw of a 

new family of fossil fishes. II. Description of a new and remarkable species 

of fossil footmarks from the sandstone 

of Turner's Falls, in the Connecticut 

Valley.

Amer. Jour. Sci. (2), xxi, pp. 96-100, with 1 

fig. in the text.

Hitchcock, Edward Continued. 1856 B 

Account of the discovery of the fossil

jaw of an extinct family of sharks from

the Coal formation.

Proc. Amer. Assoc. Adv. Sci., 9th meeting,

1855, Washington, D. 0., pp. 229-230. '

A description and figure, without genus and

species, of Edestus minor Newb., found in Parke

County, Ind.

 1858 A 

Ichnology of New England. A report on the sandstone of the Connecticut Valley, especially its fossil footmarks.

Boston, 1858. 4to, 220 pp.; with 60 quarto pis.

 1861 A 

Remarks upon certain points in ichnology.

Proc. Amer. Assoc. Adv. Sci., 14th meeting,

Newport, 1860, pp. 144-156, with 4 figs, in the

text.

 ' 1863 A 

New facts and conclusions respecting 

the fossil footmarks of the Connecticut 

Valley.

Amer. Jour. Sci. (2), xxxvi, pp. 46-57.

 1863 B 

Supplement to the ichnology of New

England.

Proc. Amer. Acad. Arts and Sci., vi, pp. 85-92.

In this paper a number of species formerly 

described is rejected or recorded as doubtful; 

two species are mentioned as new but not described; notes are given on other species, and 

there is a general discussion of fossil tracks.

 , 1865 A 

Supplement to the ichnology of New 

England. A -report to the government 

of Massachusetts in 1863.

Boston, 1865. 4to; pp. i-x, 1-96, pis. i-xx. 

Edited by his son, C. H. Hitchcock. Appendix A (pp. 39, 40) is entitled "Bones of 

Megadactyluspolyzelus;" Appendix B (pp. 40-93) 

consists of a descriptive catalogue of the Hitchcock ichnological cabinet at Amherst College.

 1872 A 

Discovery of a tooth of ,a mastodon 

in Massachusetts.

Amer. Jour. Sci. (3), iii, p. 146.

 1885 A 

[Letter to editor of Science announcing discovery of a mastodon's skeleton 

near Geneva, N. Y.] 

Science, .vi, p. 450.

Hitchcock, Fanny R. M. 1887 A 

On the homologies of Edestus. 

Amer. Naturalist, xxi, pp. 847-848.
HAY.] BIBLIOGRAPHY. 115

Hitchcock, Fanny R. M. C't'd. 1888 A 

On the homologies of Edextus. 

Proc. Amer. Assoc. Adv. Sci., 3Gth meeting, 

New York, 1887, pp. 260-201. 

Abstract of paper presented.

 - 1888 B 

Further notes on the osteology of the 

sh ad ( A losa sapidissima ).

Annals N. Y. Aca'd. Sci., iv, pp. 225-228, with 

text fig.

Hodson, William B. 1846 A

Memoir on the Megatherium and

other extinct gigantic quadrupeds of

the coast of Georgia, with observations

on its geologic features.

Pp. 1-47, with 1 pi. and 2 maps. New York, 

1846.

Besides the matter contributed by Hodson

this memoir contains a "Memorandum" by 

Dr. Jos. Habersham (pp. 25-30) and "Observations" by J. Hamilton Couper (pp. 31-47).

Hoernes, R! 1875 A 

Vorlage von Wirbelthierresten aus

den Kohlenablagerungen von Trifail

in Steierniark.

Verhandl. k. k. geol. Reichsanstalt, 1875-

1876, pp. 310-313.

 .' 1876 A 

Anthracotherium magnum Cuv aus 

den Kohlenablagerungen von Trifail.

Jahrbuch k. k. geol. Reichsanstalt, xxvi, 

pp. 209-242, with pi. xv.

Contains numerous references to the literature of this subject up to that time.

 ' 1877 A 

Zur Kenntniss der Anthracotherium 

dalmatinum Meyer.

Verhandl. k. k. geol. Reichsanstalt, 1875-1876, 

No. 15, pp. 363-366.

 1892 A

Zur Kenntniss der Milehbezahnung 

der Gattung Entelodon Aym.

Sitzungsbor Akad. Wissensch. Wien, ei, pp. 

17-24, with 1 pi.

Hoflmann, C. K. 1874 A 

Amphibien.

Bronn's Klassen und Ordnungen des Thierreichs, vi, pp. 1-88, pis. i-xiv.

This portion of Dr. Hoffmaiin's work is dc- 

. voted to the osteology of the Batrachia. In it 

is found a list of 78 works on this subject.

 ( 1876 A 

Beitriige zur Kenntniss 'des Beck ens

der Amphibien iind Reptilien.

Niederliinclisches Archiv Zoologie, iii, pp. .

143-104, pis. x, xi, and 15 woodcuts in the text.

Hoffmann, C. K. Continued. 1878 A 

Beitriige zur Anatomie der Wirbelthiere.

Niederltindisches Archiv Zoologie, iv, pp. 

112-248, pis. ix-xiii.

Discusses the structure of the carpus and 

tarsus of reptiles and amphibians, the integument and dermal skeleton of Tetstiulinula, 

morphology of ribs, etc.

 1879 A 

Beitriige zur vergleichenden Anatomie der Wirbelthiere. X; Uber das 

Vorkommen von Halsrippen bei den 

Schildkroten; XI, Uber das Verhiiltniss des Atlas nnd des Epistropheus 

bei den Schildkroten; XII, Zur Morphologic des Schultergiirtels nnd des 

Bmstbeins bei Reptilien, Vogeln, Siiugethieren und dem Menschen.

Niederlilndisches Archiv Zoologie, v, pp. 

19-114, with pis. ii-ix.

 1890 A

Schildkroten.

Bronn's Klassen und Ordnungen ties Thierreichs, vi, Abtheil. iii, pp. 1-442, with pis. 

i-xlviii.

Pp. 1-73 are devoted to the osteology of the 

Testudinata. On pp. 1-3 is found a list of the 

literature of the subject.

 1890 B 

Eidechsen und Wassereidechsen

(Saurii und Hydrosauria).

Bronn's Klassen und Ordnungen, vi, Abth.

iii, pp. 443-1399, with pis. xlix-cvii.

Pp. 443-610 and pis. xlix-lxxi are devoted

to the osteology of this group. Pp. 1299-1329

aredevoted to the palaeontology of the Reptilia.

 1890 C 

Schlangen und Entwicklungsgeschichte der Reptilien.

Bronn's Klassen und Ordnungen des Thierreichs, vi, pt. 3, pp. 1401-2089, with pis. cviiiclxx.

The description of the skeleton occupies pp.,

1420-1448 and pis. cx-cxvi.

Holder, Joseph B. 1883 A 

The Atlantic right whales: A contribution embracing an examination of

(1) The exterior characters and osteology of a cisarctic right whale male;

(2) The exterior characters of a cisarctic right whale female; (3) The osteology of a cisarctic right whale sex not 

known. To which is added a concise 

re'sume' of historical mention relating 

to the present and allied species.

Bulletin Amer. Mus. Nat. Hist., i, pp. 99-138, 

with pis. x-xiii.
116 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Holland, W. J. 1900 A 

The vertebral formula in Diplodocm 

Marsh.

Science (2), xi, pp. 816-818.

Hollard, Henri. 1853 A 

Monographie de la famille 'des Balistides.

Ann. Sci. Naturelles (3), Zool., xx, pp. 7.1- 

114, with pis. i-iii.

 1854 A 

Monographie des Balistides. Part 2. 

Ann. Sci. Naturelles (4), Zool., i, pp. 39-72;

303-339.

This monograph is continued in vol. ii, pp.

321-366,1854, and in vol. iv, pp. 5-27,1855.

 1857 A

Etude sur les Gymnodontes, et en 

particulier sur leur osteologie et sur les 

indications qu'elle peut fournier pour 

leur classification.

Annales des Sci. Naturelles (4), Zool., viii, 

pp. 275-328.

 1860 A 

Memoire sur le squelette des poissons

plectognathes e'tudie' au point de vue

des caracteres qu'il peut fournir pour

pour la classification.

Aunales Sci. Naturelles (4), Zool., xiii, pp.

5-46, pis. ii.iii.

Hollick, Arthur. 1894 A 

[Kemarks on Spiraxis Newb.] 

Trans. N. Y. Acad. Sci.,. xiii, pp. 118-119.

Holmes, F. S. 1849 A 

Notes on the geology of Charleston,

S. C.

Amer. Jour. Sci., vii,.pp. 187-201.

 1850 A 

[Remarks on"paper by R. W. Gribbes

concerning fossil Equus "from Eocene

of South Carolina.]

Proc. Amer. Assoc. Adv. Sci., 3d meeting,

Charleston, S. C., 1850, pp. 68-69. 

Remarks on Gibbes. R. W. 1850 C.

 1850 B 

Observations on the geology of Ashley River, South Carolina.

Proc. Amer. Assoc. Adv. Sci., 3d meeting,

 Charleston, S. C., 1850, pp. 201-204.

 1858 A 

Remains of domestic animals among

post-Pliocene fossils in South Carolina. 

16 pp., 8vo, Charleston, 1858. 

This paper contains extract from a paper by

Dr. Leidy and a letter by Professor Agassiz.

In this letter Agassiz expresses the belief that

"horses, sheep, bulls, and hogs not distinHolmes, F. S. Continued.

guishable at present from the domesticated, 

species" existed in America before the advent 

of white men.

 1858 B 

Remains of domestic animals among 

post-Pliocene fossils in South Carolina. 

Amer. Jour. Sci. (2), xxv, pp. 442-443.

 1859 A 

[Remarks of Prof. F. S. Holmes on 

fossils from post-Pliocene of South Carolina, including a letter from Prof. L. 

Agassiz. ]

Proc. Acad. Nat. Sci. Phila., 1859, pp. 177-186. 

Holmes, N. 1857 A 

[Remarks on contemporaneity of 

. man and the mastodon.]

Trans. Acad. Sci. St. Louis, i, p, 117.

Home, Everard. 1819 A 

An account of the fossil skeleton of

the Proteosaurus.

Philos. Trans. Koy. Soc. Lond., cix, pi. 209-

211.

This paper was preceded by others of the

same author in the volumes for 1814,1816, but

in these papers no name was applied to the

remains.

 1819 B 

Reasons for giving the name Proteosams to the fossil skeleton which has

been described.

Philos. Trans. Roy. Soc. Lond., cix, pp. 212-

216, with pi. xv.

Honeyman, D. 1874 A 

Skeleton of a whale in the Quaternary of New Brunswick. 

Amer. Jour. Sci. (3), vii, p. 597.

Supposed to be Beluga vermontana.

 1874 B 

On the Quartenary containing the 

New Brunswick fossil cetacean. 

Amer. Jour. Sci. (3), viii, p. 219.

Hopkins, William. 1855 A 

Brief outline or general description

of a remarkable fossil, not known to be

described, and by some supposed to be

an ichthyodorulite.

Proc. Amer. Assoc. Adv. Sci., 8th meeting,

Washington, D. C., 1854, pp. 287-290, with 2

woodcuts.

Horner, W. E. 1840 A 

Note of the remains of the mastodon, 

and some other extinct animals collected together in St. Louis, Mo. 

Proc. Amer. Philos. Soc., i, pp. 279-282. 

This note refers to the collection of Doctor 

Koch at St. Louis.
HA.Y.J BIBLIOGRAPHY. 117

Horner, W. E. Continued. 1841 A 

Note on the remains of the mastodon, 

and some other extinct animals collected together in St. Louis, Mo.

Amer. Jour.- Sci., xl, pp. 56-59. (Extract from 

Proc. Amer. Philos. Soc.)

An investigation of Koch's collection.

 1841 B 

Remarks on the dental system of the 

mastodon, with an account of some 

lower jaws in Mr. Koch's collection, 

St. Louis, Mo., where there is a solitary 

tusk on the right side.

Proc. Amer. Philos. Soc., i, pp. 307-308. 

This is an abstract of "Horner, W. E., 1842 A."

 1841 C 

On th e dental system of the mastodon. 

Proc. Amer. Philos. Soc., ii, pp. 6-7.

A note of correction of the preceding paper.

 1842 A 

Remarks on the dental system of the 

mastodon, with an account of some 

lower jaws in Mr. Koch's collection, 

St. Louis, Mo., where there is a solitary 

tusk on the right side.

Trans. Amer. Philos. Soc., viii, pp. 63-69.

Horner,W. E., and Hays, Isaac. 1842 A 

Description of an entire head, and 

various other bones of the mastodon.

Trans. Amer. Philos. Soc., viii, pp. 37-48, pis. 

i-iv.

Hovey, Edmund 0. 1874 A 

The largest fossil elephant tooth yet

described.

Proc. Amer. Assoc. Adv. Sci., 22d meeting,

Portland, 1873, p. 112.

Ahstract of paper presented.

 1900 A 

The geological and palseontological

collections in the American Museum of

Natural History.

Science (2), xii, pp. 757-760.

Howes, G. B. 1887 A 

On the skeleton and affinities of the 

paired fins of Ceratodus, with observations upon those of Elasmobranchii.

Proc. Zool. Soc. Lond., 1887, pp. 3-26, with 

pis. i-iii.

 1887 B 

Morphology of the mammalian coracoid.

Jour: Anat. Physiol., xxi, pp. 190-198, with

pi. viii.

Howes, G. B. Continued. 1890 A 

Observations on the pectoral fin 

skeleton of the Hying batoid fishes, and 

of the extinct genus Squaloraja, with 

especial reference to the affinities of 

the same.

Proc. Zool. Soc. Lond.; 1890, pp. 675-688, 

with 10 figs, in the text.

 1893 A

On the mammalian pelvis, with 

especial reference to the young of 

Ornithorhynchus anatinus.

Jour. Anat. and Physiol., xxvii, pp. 543-556, 

. with pi. xxviii.

 * 1896 A 

On the mammalian hyoid, with

especial reference to that of Lepus, Hyrax, and Cholcepus. 

Jour. Anat. and Physiol., xxx, pp. 513-626,

with pi. viii.

 See also Hancock and Howes.

Howes, G. B., and Davies, A. M.

1888 A

Observations upon the morphology 

and genesis of supernumerary phalanges, with especial reference to those of 

the amphibia.

Proc. Zool. Soc,, Lond., 1888, pp. 495-511,

 with pis. xxiv, xxv.

Howes, G. B., and Harrison, J. 1893 A 

On the skeleton and teeth of the 

Australian dugong.

Report Brit. Assoc. Adv. Sci., 62d meeting, 

Edinburgh, 1892, p. 790.

Howes, G. B., and Bidewood, W.

1888 A

On the carpus and tarsus of the 

Anura.

Proc. Zool. Soc. Lond., 1888, pp. 411-182, 

with pis. vii-ix.

Howes, G. B., and Swinnerton, H. H.

1900 A 

On the development of the skeleton of

the Tuatera, Sphenodon (Hatt&ria) punctatus.

Proc. Zool. Soc. Lond., 1900, pp. 51G-517. 

An abstract of a paper read before the society.

Howorth, H. H. 1870 A 

The extinction of the mammoth. 

Report of the Brit. Assoc. Adv. Sci., 39th 

meeting, Exeter, 1869, pp. 90-91. 

Abstract of paper presented.

 1881 A 

Climate of Siberia in the era of the

mammoth.

Amer. Jour. Sci. (3), xxi, p. 148.

Extracts form Howorth's paper in the Qoelogical Magazine for December, 1880.
118 DOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Howorth, H. H. Continued. 1881 B 

The sudden extinction of the mammoth.

Geol. Magazine (2), viii, pp. 309-315.

 1892 A 

Did the mammoth live before, during, or after the deposition of the glacial drift.

Geol. Magazine (3), ix, pp. 250-258; 396-405.

See Jukes-Brown, vol. ix, p. 477.

 1893 A

The true horizon of the mammoth.

Geol. Magazine (3), x, pp. 20-27; 161-163; 

353-355.

 1894 A 

The mammoth age was contemporary 

with the age of great glaciers. 

Geol. Magazine (4), i, pp. 161-167.

Hoy, P. K. 1871 A 

Dr. Koch's Missourium. 

Amer. Naturalist, v, pp. 147-148.

Hubrecht, A. A. W. 1877 A 

Beitrag zur Kenntniss des Kopfskelets der Holocephalen.

Niederliindisches Archiv fur Zoologie, iii,

pp. 255-276, with pi. xvii.

See also Morphologischea Jahrbuch, iii.

 1878 A

Pisces: Fische.

Bronn's Klassen und Ordnungen, Vi, Abth. 

i, pp. 1-86, with pis. i-xii.

Of this work, pp. 1^8, pis. i-vii, appeared in 

1876; pp. 49-80, pis. viii-x, in 1878; pp. 81-86, in 

1885. Pp. 21-86 are devoted to a consideration 

of the anatomy of the elasmobranchs.

 1896 A 

Die Keimblase von Tarsius, ein Hilfsmittel zur schiirferen Definition gewisser Siiugethierordnungen.

Festschrift zum 70st^n Geburtstage von Carl 

Gegenbaur, ii, pp. 149-178, with pi. i, and 15 

figs, in the text.

Compares Tarsius with Anaptomorplim.

Huene, Friedrich v. 1900 A 

Devonische Fischreste aus der Eifel. 

Neues Jahrb. Min., Geol. und Pal., 1900, i,

Abhandl., pp. 64-66, with 2 text figs.

Records finding of DinicMhys and Rhyncltodus.

Hulke, J. W. 1879 A

Note (3d) on (Eucamerotus Hulke)

Ornithopsis H. G. Seeley=Bothriospondylus OvfeTii=Chondrosleosaurus magnus

Owen.

Quart. Jour. Geoi. Soc., xxxv, pp. 752-762, 

with 4 text figs.

Hulke, J.W. Continued. 1879 B 

Note on Poikilopleuron bucklandi of 

Eudes Deslongchamps (pere) identifying it with Megalosaurus bucklandi.

Quart. Jour. Geol. Soc. Lond., xxxv, pp. 

233-238, with pi. xii.

 1880 A 

Supplementary note on the vertebrae

of Ornithopsis, See\ey=Eucamerotus,

Hulke.

Quart. Jour. Geol. Soc., xxxvi, pp. 31-34, with

pis. iii, iv.

 1882 A

Note on the os pubis and ischium of 

Ornithopm eucamerolus.

Quart. Jour. Geol. Soc., xxxviii, pp. 372-376, 

with pi. xiv.

 1883 A 

The anniversary address of the President.

Quart. Jour. Geol. Soc., xxxix, Proceedings, 

pp. 38-65, with 18 figs, in the text.

Discusses the structure of various extinct 

reptiles, Enaliosauria and Dinosauria, especially the structure of shoulder girdle and 

limbs.

 1883 B 

An attempt at a complete osteology

of Hypsilophodon foxii.

Philosoph. Trans. Roy. Soc. London, clxxiii,

pp. 1035-1062, pis. Ixxi-lxxxii.

 1884 A 

The anniversary address of the President [of the Geol. Soc. Lond.].

Quart. Jour. Geol. Soc., vol. xl, Proceedings, 

pp. 37-57, with 8 text figs.

Discusses structure of certain Dinosauria,

especially Iguanodon.

 r- 1885 A 

Note on the sternal apparatus in 

Iguanodon.

Quart. Jour. Geol. Soc., xli, pp. 473-475, with 

 pi. xiv.

 1888 A 

Contribution to the skeletal anatomy 

of the Mesosuchia, based on fossil remains from the clays near Peterborough 

in the collection of A. Leeds,- esq.

Proc. Zool. Soc. Lond., 1888, pp. 417-442, with 

pis. xviii, xix.

 1892 A 

On the shoulder girdle in Ichthyosauria and Sauropterygia.

Proc. Roy. Soc. London, Iii, pp. 233-255, with 

9 figs, in the text.

Humbert, Alois. See Pictet and Humbert.
HAY.] BIBLIOGRAPHY. 119

Humphry, G. M. 1866 A 

On the homologies of the lower jaw, 

and the bones connecting it with the 

skull in birds, reptiles, and fishes.

Report Brit. Assoc. Adv. Sci., 35th meeting, 

Birmingham, 1865, pp. 87-89.

 ' 1870 A 

On the homological relations to one 

another of the mesial and lateral fins of 

osseous fishes.

Jour. Anat. and Physiol., v, pp. 58-66, pi. ii. 

Humphreys, John. 1889 A

The suppression and specialization of 

teeth.

Proc. Birmingham Philos. Soc., vi, pp. 137- 

161.

See also Windle and Humphreys.

Hunt, J. G. 1874 A 

[Report on food of the mastodon.] 

Proc. Boston Soc. Nat. Hist, xvii, pp. 91-92.

Hunter, William. 1769 A

Observations on the bones, commonly

supposed to be elephant's bones, which

have been found near the river Ohio,

in America.

Philos. Trans. Roy. Soc. Lond., 17(58, Iviii, pp. 

34-45, with pi. iv.

Hurst, C. Herbert. 1893 A 

The digits in a bird's wing: a study 

of the origin and multiplication of errors.

Natural Science, iii, pp. 275-281, with photographic reproduction of wing of Archxoptcryx.

 1895 A 

The structure and habits of Archseopteryx.

Natural Science, vi, pp. 112-122; 180-186; 244- 

248, with 2 pis. and 2 figs, in the text.

Hutchinson, H. N. 1893 A

Extinct monsters. A popular account

of some of the larger forms of ancient

animal life, with illustrations by J.

Smit and others.

Pp. i-xxii, 1-270, with pis. i-xxvi and 58 text 

figs.

Reviewed in Natural Science, ii, pp. 135-143.

Huxley, Thomas H. 1858 A 

On Cephalaspis and Pteraspis. 

Quart. Jour. Geol. Soc. Lond., xiv, pp. 267- 

280, with pis. xiv, xv, showing the microscopical structure of the skeleton.

 . ' 1858 B

On a new species of Plesiosaurus from

Street, near Glastonbury, with remarks

on the structure of the atlas and axis

Huxley, Thomas H. Cont'd. 

vertebrae and of the cranium in that 

genus.

Quart. Jour. Geol. Soc. Lond., xiv, pp. 281- 

294.

 1858 C 

Observations on the development of 

some parts of the skeleton of fishes.

1. On the development of the tail in 

Teleostean fishes.

2. On the development of the palatopterygoid arc and hyomandibular suspensorium in fishes.

Quart. Jour. Micros. Sci., vii, pp. 33-46.

 1859 A 

Observations on the genus Pteraspis, 

Report Brit. Assoc. Adv. Sci., 28th meeting, 

Leeds, 1858, pp. 82-83.

 1859 B

On the dermal armour of Jacare. and

Caiman, with notes on the specific and

generic characters of recent Orocodilia.

Jour. Linn. Soc. Lond., iv, pp. 1-28.

 1859 C 

On a new species of Dicynodon (D.

murrayi) from near Colesberg, South

Africa, and on the structure of the skull

in the Dicynodonts.

Quart. Jour. Geol. Soc. Lond., xv, pp. 649-

658, with pis. xxii, xxiii.

 1861 A 

On Pteraspis dunensw (Archieoleuthis 

dunensis, Roemer).

Quart. Jour. Geol. Soc. Lond., xvii, pp. 163- 

166, with 2 figs, in the text.

 1861 B 

Preliminary essay upon the systematic arrangement of the fishes of the 

Devonian epoch.

Mem. Geol. Surv. United Kingdom, decade 

10, pp. 1-40; pis. 1-3.

 186.1 C 

I'haneropleuron andersoni. 

Mem. Geol. Surv. United Kingdom, decade 

10, pp. 47-49; pi. iii.

 1863 A

Description of Anthracosaurm russelli, 

a new labyrinthodont from the Lanarkshire coal field.

Quart. Jour. Geol. Soc. Lond., xix, pp. 56-68.

 1864 A

On the cetacean fossils termed "Ziphius," by Cuvier, with a notice of a new

species (Belemnoziphius compressus) from

the Red Crag.

Quart* Jonr. Geol. Soc. Lond., xx, pp. 388- 

396, with pi. xix.
120 FOSSIL VEBTEBBATA OF NORTH AMERICA. [BULL. 179.

Huxley, Thomas H. Cont'd. 1865 A 

On the osteology of Glyptodon. 

Philosoph. Trans. Roy. Soc. Lond., civ, pp. 

31-70; pis. 4-9.

 1866 A 

Illustrations of the structure of the 

Crossopterygian ganoids.

Mem. Geol. Surv. United Kingd., decade 

12, pp. 3-45, with pis. ii-x.

 1867 A 

On the classification of birds.

Proc. Zool. Soc. Lond., 1867, pp. 416-472, 

with 36 figs, in the text.

 1867 B 

Description of vertebrate remains 

from the Jarrow colliery, part i.

Trans. Eoy. Irish Acad., xxiv, pp. 353-369, 

with pis. xix-xxiii.

 1868 A 

On the animals which are most nearly 

intermediate between birds and reptiles. 

Proc. Roy. Soc. Lond., xvi, pp. 243-248. 

Also in Ann. Mag. Nat. Hist. (4), i, 1868, pp. 

220-224; Geol. Mag. (1), v, pp. 357-365.

 1869 A 

Triassic Dinosauria. 

Nature, i, pp. 23-24.

Discusses, among other genera, Bathygnaihus 

and Belodon.

 1869 B 

On the representatives of the malleus

and the incus of the Mammalia in the

other Vertebrata.

Proc. Zool. Soc. Lond., 1869, pp. 391^07, with

8 figs, in the text.

 1869 C 

On Hyperodapedon.

Quart. Jour. Geol. Soc., Lond., xxv, pp. 138- 

152; 157-158, with 5 figs, in the text.

 1869 D 

On the upper jaw of Megalosaurus. 

Quart. Jour. Geol. Soc. Lond., xxv, pp. 311- 

314, with pi. xii.

 1870 A 

On the progress of palaeontology.

Anniversary address delivered before

the Geological Society. 

Nature, i, pp. 437-443.

 1870 B 

The anniversary address of the president [of the Geol. Soc. Lond.].

Quart. Jour, Geol. Soc., Lond., xxvi; Proceedings, pp. xxix-lxiv.

 1870 C 

Further evidences of the affinity between the Dinosaurian reptiles and 

birds.

Quart. Jour. Geol. Soc. Lond., xxvi, pp. 12-31.

Huxley, Thomas H. Cont'd. 1870 D 

The classification and affinities of 

the Dinosauria.

Quart. Jour. Geol. Soc. Lond., xxvi, pp. 32-51, 

with pi. iii!

 ' 1872 A 

A manual of the anatomy of vertebrated animals.

Pp. 1-431, woodcuts 110. New York, D. Appleton & Co., 1872.

 1874 A 

On the structure of the skull and of 

the heart of Menobranclius laieralis.

Proc. Zool. Soc. Lond., 1874, pp. 186-204, 

with pis. xxix-xxxii.

 - 1875 A 

Note on the development of the columella auris in the Amphibia.

Report Brit. Assoc. Adv. Sci., 44th meeting,

Belfast, 1874, pp. 141-142.

Abstract in Nature, vol. xi, 1874, p. 68.

 1875 B 

On Stagonolepis robertsoni, and on the 

"evolution of the Crocodilia.

Quart. Jour. Geol. Soc. Lond., xxxi, pp. 423- 

438, with pi. xix.

 1875 C 

Amphibia.

Encyclop. Brit., ed. 9, i, pp. 750-771, with 26 

figs, in the text.

 1876 A 

On Ceratodm forsteri, with observations on the classification of fishes.

Proc. Zool. Soc. Lond., 1876, pp. 24-59, with 

11 woodcuts in the text.

 1876 B 

On the evidence as to the origin of

existing vertebrate animals.

Nature, xiii, pp. 388-389, 410-412, 429-430,

467-469, 514-516; xiv, pp. 33-34.

Abstracts of 6 lectures delivered at the

Royal School of Mines.

 1876 C 

The direct evidence of evolution; (ii), 

the negative and favorable evidence.

Popular Sci. Monthly, Ivi, pp. 207-223, 285- 

298, with illus.

 1880 A 

On the cranial and dental characters

of the Canidas,

Proc. Zool. Soc. Lond., 1880, pp. 238-288,with

16 woodcuts in the text.

 1880 B

On the application of the laws of

evolution to the arrangement of the

Vertebrata, and more particularly of the

Mammalia.

Proc. Zool. Soc. Lond., 1880, pp. 649-661.
HAY.J BIBLIOGEAPHY. 121

Huxley, Thomas H. Cont'd. 1883 A 

. On the oviducts of Osmerus, with remarks on the relations of the teleostean 

with the ganoid fishes.

Proc. Zool. Soc. Lond., 1883, pp. 131-139, with 

2 woodcuts.

 1887 A 

Further observations on Hyperodapedon gordoni,

Quart. Jonr. Geol. Soc., xliii, pp. 675-694, with

pis. xxvi, xxvii.

Hyrtl,.Joseph. 1853 A 

Ueber normale Quertheilung der

Saurierwirbel.

Sitzungsber. Akad Wissensch. Wien, math.- 

nat. Cl., x, pp. 185-192.

 1854 A

Beitrag zur. Anatomie von Heterotis 

ehrenbergii C. V.

Denkschr. k. Akad. Wissensch. Wien, 

math.-nat. Cl., viii, pp. 73-88, with pis. i-iii.

The writer makes comparisons of Heterotis 

with Osteoglossum.

Ihering1 , H. von. 1891 A 

Sobre la distribution geogrdfica de

los Creodontes.

Revista Argentina de Historia Natural, i,

pp. 209-213.

 1891 B 

Ueber die zoologisch-systematische

Bedeutung der Gehororgane der Teleostier.

Zeitschr. Wissensch. Zool., lii, pp. 477-514,

with pi. xxxi.

See also Sitzungsbericht Gesellsch. naturf.

Freunde Berlin, 1891, pp. 23-26.

Iwanzon, Nikolai. 1887 A 

Der Scaphirhynchus. Vergleichendanatomische Beschreibung.

Bull. Soc. Imp. des Naturalistes de Moscou 

(n. s.), i, pp. 1-41, with pis. i,ii.

Jaccard, Auguste. See Pictet and Jaccard.

Jackson, C. T. ' 1851 A 

Description of five new species of 

fossil fishes.

Proc. Boston Soc. Nat. Hist., iv, pp. 138-142. 

Describes Palxmiiscus alberti, P. brmunii, and 

P. cairnsii; the others unnamed.

 1851 B 

Descriptions of the fossil fishes of the 

Albert coal mine.

Pp. 22-26 of "Report on the Albert coal 

mine," etc., Boston, 1851.

Plates not issued with the text and missing 

in the copy examined.

Jackson, J. B. S. 1845 A 

On the fossil bones of Mastodon giganteus from marl pit in New Jersey. 

Proc. Boston Soc. Nat. Hist., ii, pp. 60-62.

Jaeger, Georg Friedr. 1828 A

Ueber die fossile Reptilien welche in

Wurttembergaufgefundemvordensind.

Pp. i-vi, 1-48, with pis. i-vi. Stuttgart. 1828.

 1844 A 

Ueber die Stellung und Deutung der

Zilhne des Wallrosses.

Miiller's Archiv f. Anat., Physiol., etc., 1844,

pp. 70-75.

 1851 A 

Berichtigung einer Angabe Cuviers 

fiber einen Narwhalschiidel des Stuttgartes Naturalienkabinets, an-welchen 

beide Stosszahne aus den Zahnhohlen 

hervorragen sollen.

Jahreshefte Vereins vaterl. Naturkunde 

Wiirttembergs, vii, pp. 24-32, with 2 figs, on pi. i.

 1857 A 

Bemerkungen iiber die Veriinderungen der Zilhne von Saugethieren im 

Lauf ihrer Entwicklung, namentlich 

(A) bei dem Narwhal' (Monodon monoceros) und (B) dem Cachalot (Physeter 

macrocephcdus).

Bull. Soc. Imp. Naturalistes Moscou, xxx, 

pt. ii, pp. 571-580, with 1 text fig.

Jaekel, 0. 1884 A 

Die Selachier aus dem oberen Muschelkalk Lothringens.

Abhandl. geol. Specialkarte von Elsass-Lothringen, iii, pp. 275-332, with pis. vii-x.

 1890 A 

Ueber die systematische Stellung und

iiber fossile Reste der Gattung Pristrophorus.

Zeitschr. deutsch. geol. Gesellsch., xlii, pp.

86-120, with pis. ii-v, and 7 figs, in the text. 

See also Jaekel, O., in Archiv. fiir Naturgeschichte, Ivii, Bd. 1, pp. 15-48.

 1890 B 

Ueber Phaneropleuron und Hemictenodus, n. g.

Sitz.-Ber. Gesellsch. naturforsch. Freunde

. Berlin, 1890, pp. 1-8,. with 2 figs, in the text.

 1890 C 

Ueber die Kiemenstellung und die 

Systernatik der Selachier.

Sitz.-Ber. Gesellsch. naturforsch. Freunde 

Berlin, 1890, pp. 47-57, with 3 figs, in the text.

 1890 D

Bemerkungen iiber Flossenstacheln

oder Ichthyodoruliten im Allgemeinen.

Sitz.-Ber. Gesellsch. naturforsch. Freunde 

Berlin, 1890, pp. 119-131, with 3 figs, in the text.
122 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179.

Jaekel, 0. Continued. 1891 A 

Ueber Coccosteus.

Zeitschr. deutsch. geol. Gesellsch., xlii, pp. 

773-774.

 1891 B 

Ueber Menaspis armata Ewald. 

Sitz.-Ber. Gesellsch. naturforsch. Freunde 

Berlin, 1891, pp. 115-131.

Discusses, among other matters, the systematic position of the Elasmobranchs.

 1891 C 

Eeferate iiber die in den letzten 

Jahren erschienenen Arbeiten tiber 

Pleuracanthiden.

Neues Jahrbuch Mineralogie, etc., 1891, ii, 

pt. iii, pp. 161-170.

Herein are included reviews of a number of 

writers on the genera Pleuracanthus, Xenacanthus, and Orthacanthus. These are Chas. Brongniart, L. Doederlein, E. Kok'en, and Anton 

Fritsch.

 1891 D 

Ueber mikroskopische Untersuchungen iin Gebiet der Pakeontologie. 

Neues Jahrbuch Mineralogie, etc., 1891, i,

Abhandl., pp. 178-198.

 1892 A 

Ueber Cladodus und seine Bedeutung 

fur die Phyldgenie der Extremitiiten.

Sitz.-Bcr. Gesellsch. naturforsch. Freunde 

Berlin, 1892, pp. 80-92.

 1893 A

Ueber die Ruderorgane der Placodermen.

Sitz.-Ber. Gesellsch. naturforsch. Freunde 

Berlin, 1893, pp. 178-181.

 1893 B

[Review of Dr. J. S. Newberry's "The 

Palseozoic fishes of North America."]

Neues Jahrbuch Mineral., etc., 1893, i, pp. 

174-177.

 1894 A 

Die eocanen Selachier vom Monte 

Bolca. Ein Beitrag zur Morphogenie 

der Wirbelthiere.

Berlin, 1894, with 8 pis. and 39 text figs., pp. 

1-176, 4 to.

 1894 B

Ueber sogenannten Faltenzahne und 

complicirtere Zahnbildungen iiberhaupt.

Sitz.-Ber. Gesellsch. uaturforsch. Freunde 

Berlin, 1894, pp. 146-153.

 1895 A 

Organisation der Pleuracanthiden.

Sitz.-Ber. Gesellsch. naturforsch. Freunde, 

Berlin, 1895, pp. 69-85, with 2 figs, in the text.

Jaekel, 0. Continued. 1895 B 

Ueber eine neue Gebissform fossiler

Selachier.

Sitz.-Ber. Gesellsh. naturforsch. Freunde

Berlin, 1895, pp. 200-202.

Refers to the dentition of Janassa and Petalodus.

 1896 A 

Ueber die Korperform und Hautbedeckung von Stegocephalen.

Sitz.-Ber. Gesellsch. naturforsch. Freunde 

Berlin, 1896, pp. 1-8.

 ' 1896 B 

Die Stammform der Wirbelthiere.

Sitz.-Ber. Gesellsch. naturforsch. Freunde 

Berlin, 1896, pp. 107-129.

 1898 A

Ueber die verschiedenen Eochentypen.

Sitz.-Ber. Gesellsch. naturforsch. Freunde 

Berlin, 1898, pp. 44-53.

 1898 B 

Ueber Hybodus.

Sitz.-Ber. Gesellsch. naturforsch. Freunde, 

1898, pp. 135-146, with 3 figs, in the text.

 1898 C 

Verzeichniss der Selachier des Mainzer Oligociins.

Sitz.-Ber. Gesellsch. naturforsch. Freunde

Berlin, 1898, pp. 161-169.

 1899 A 

Ueber die Organisation der Petalodonten.

Zeitschr. deutsch. geol. Gesellsch. li, pp.

258-298, with pis. xiv, xv, and 7 text figs.

 1899 B 

Ueber die Zusaromensetzung des

Kiefers und Schultergiirtels von AeonIhodes.

Zeitschr. deutsch. geol. Gesellsch., li, Protokolle, pp. 56-60, with 2 text figs.

For more extended paper see Verhandl.

deutsch. zool. Gesellsch., 1899, pp. 249-258, with

2 text figs.

 1900 A 

Ueber die Eeste von Edestiden und 

die neue Gattung Helicoprion. 

. Neues Jahrb. Min., 1900, ii, 144-148. 

A review of Karpinsky, A. 1899 A.

James, Joseph F. 1891 A 

The Biological Society of Washington.

Arner. Naturalist, xxv, pp. 298-299.

Contains report of remarks by Profs. H. F. 

Osborne and 0. C. Marsh on Cretaceous mammals.
HAY.] BIBLIOGRAPHY. 123

Jefferson, Thomas. 1799 A 

A memoir on the discovery of certain 

bones of a quadruped of the clawed 

kind in the western parts of Virginia.

Trans. Amer. Philos. Society, iv, pp. 246-260. 

The first account of the bones of Mcgalonyx. 

This work is said by C. G. Giebel to have been 

issued in 1797.

Jeffries, J. A. 1881 A 

On the fingers of birds.

Bull. Nnttall Ornithological Club, vi, pp. 

'Grll.

 1882 A

On the claws and spurs on birds' 

wings.

Proc. Bost. Soc. Nat. Hist., xxi, pp. 301-306.

 - 1883 A 

Sternal processes in Gallinse.

Science, ii, p. 622.

 1883 B 

Osteology of the cormorant.

Science, ii, p. 739.

 1884 A

Osteology of the cormorant. 

Science, iii, p. 59.

Johnston, Christopher. 1859 A

Note on Odontology.

Amer. Jour. Dental Science, ix, pp. 337-343.

Gives the name Astrodon to certain teeth 

found by him at Blaclensburg, Maryland. No 

description is furnished.

Jordan, D. S. 1891 A 

Relations of temperature to vertebree 

among fishes.

Proc. U. S. Nat. Mus., xiv, pp. 107-120.

Jordan D. S., and Evermann, B. W.

1896 A

The fishes of North and Middle 

America. A descriptive catalogue of 

the species of fish-like vertebrates found 

in the waters of North America, north 

of the Isthmus of-Panama.

Washington: Government Printing Office, 

1896, pt. i, pp. i-lx, 1-1240. 

Bull. U. S. Nat. Mus. No. 47.

 1898 A 

The fishes of North America. A descriptive catalogue of the species of fishlike vertebrates found in the waters of 

North America, north of the Isthmus of 

Panama.

Part.ii, pp. i-xxx, 1241-2183; part iii, pp. 

i-xxiv, 2184-3136.

 1900 A 

The fishes of North and Middle 

America, etc.

Part iv, pp. i-ci, 3137-3313, with pis. i-cccxcii.

Jourdan, - 1861 A

Description de restes fossiles de deux

grands mammif^res constituant le genre

Rhizoprion (ordredesce'tace's, groupedes

Delphinoi'des) et le genre Dinocyon (ordre des carnassiers), familledes canides.

'Ann. Sci. Naturelles (4), xvi, pp. 367-374,

pi. x.

Karpinsky, A. 1899 A 

Ueber die Reste von Edestiden und

 die neue Gattung Hdicoprion.

Verhandl. k. russ. mineralog. Gesellsch., St. 

Petersburg (2), xxxvi, No. 2.

In Russian; quoted from Jaekel, 1900 A.

Kaup, J. 1832 A

Ueber zwey Fragmente eines Unterkiefers von Mastodon angustidens Cuv.,

nach welchen diese Art in die Gattung

Tetracaulodon gehort.

Oken's Isis, xxv, cols. 627-630.

 1832 B 

Ueber Rhinoceros indsims Cuv., und 

eine neue Art, Rhinoceros schleiermacheri. 

Oken's Isis, 1832, cols. 898-904. 

Establishes genus Aceratherium.

 . 1833 A 

[Letter addressed to von Leonhard.]

Neues Jahrbuch Mineral, etc., 1833, p. 327. 

Establishes the genus Hippothcrium, with 

Equu8 gracilis as type.

 1835 A 

Die zwei urweltlichen pferdeartigen 

Thiere welche im tertiilren Sande bei 

Eppelsheim gefunden werden, bilden 

eine eigene Unter-Abtheilung der Gattung Pferd, welche in der Zahl der 

Fingergliede den Uebergang zur Gattung Pcdseotherium macht und zwischen 

diese und Pferd zu stellen ist.

Nova Acta Caes. Leop.-Carol. Akad. Naturforsch., xvii, pp. 173-182, with pi. xii B.

 1843 A 

Bemerkungen uber die drei Arten

Mastodon und die drei Arten Telracaulodon des Hon. Isaak Hays.

Archiv. Naturgcsch., ix, i, pp. 168-175.

See Hays, I., Proc. Amer. Phil. Soc., 1843,

vol. ii, pp. 264-266.

Kehner, F. A. 1876 A 

Zur Phylogenie des Beckens. 

Verhandl. des naturhist.-medicin. Vereins 

zu Heidelberg, v, pp. 346-359; pis. vii, viii.

Kehrer, Gustav. 1886 A 

Beitrilge zur Kenntniss des Carpus

und Tarsus der Arnphibien, Reptilien

und Siiuger.

Berichtc natnrforsch. Gesellsch. zu Freiberg,

Berichte i, pp. 73-88, with pi. iv.
124 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Kersten, Hermann. 1821 A 

Capitis Trichechi rosmari descriptio 

osteologica. Dissertatio inauguralis. 

Berolini, 8 vo., pp. 5-24, with pis. i-iii.

Keyes, Charles R. 1888 A 

On the fauna of the lower Coal measures of central Iowa.

Proc. Acad. Nat. Sci. Phila., 1888, pp. 222-246, 

with pi. xii.

Notes occurrence of Pctrodus occidental's and 

an unidentified species of Diplodus.

 1891 A 

Fossil faunas in central Iowa. 

Proc. Acad. Nat. Sci. Phila., 1891, pp. 242-265. 

Notes occurrence of Thrinacodus duplicatus ? 

and Dettodus intermedius.

 1894 A 

Paleontology of Missouri (part ii). 

Missouri Geol. Survey, v, pp. 1-266, with 

pis. xxxiii-lvi.

The vertebrates are catalogued in chapter 

xv, pp. 229-239. The synbnomy is given, but 

no descriptions or figures, and no species are 

mentioned, except the fishes. A list of the 

fossil vertebrates of Missouri was published in 

1890 byG. Hambach (which see), and that contained, with rare omissions, the species which 

are found in this list of Keyes; also some which 

"are not included in Keyes's list.

Kindle, Edward M. 1898 A 

A catalogue of the fossils of Indiana, 

accompanied by a bibliography of the 

literature relating to them.

22d Ann. Report Depart. Geol. and Natural 

Resources [of Indiana] for 1897, pp. 407-514.

The list of fossil vertebrates is found on pp. 

484-486. 

King, Alfred T. 1844 A

Description of fossil footmarks supposed to be referable to the classes 

birds, Reptilia, and Mammalia found in 

the Carboniferous series in Westmoreland County, Pa.

Proc. Acad. Nat. Sci. Phila., ii, pp. 175-180, 

and 7 woodcuts.

 1845 A 

Description of fossil footmarks found

in the Carboniferous series in Westmoreland County, Pa.

Amer. Jour. Sci., xlviii, pp. 343-352, with 12

figs.

 1845 B

Description of fossil footprints.

 Proc. Acad. Nat. Sci. Phila., ii, pp. 299-300.

No names are given to the footprints.

 1845 C 

Footprints.

Amer. Jour. Sci., xlix, pp. 216-217, with figs. 

Figures the footprints described in King, 

A. T. 1845 A.

King, Alfred T. Continued. 1846 A 

Footprints in the coal rocks of Westmoreland County, Pa.

Amer. Jour. Sci. (2), i, p. 268, with 2 text figs.

No names are given to these tracks. Lyell 

regards them as artificial. (Lyell, C. 1846 A. 

p. 25.)

King, Clarence. 1878 A 

Systematic geology.

U. S. Geol. Sxplor. 40th parallel, Clarence 

King, geologist in charge, i.

In this volume are found several lists of the 

fossil vertebrates which characterize the Tertiary formations. No descriptions of the remains are given. The lists are found on the 

following pages: Jurassic, p. 346; Wasatch, p. 

376-377; Bridger, p.-403-405; Uinta, p. 407; 

White R., p. 411; John Day, p. 424; Loup Fork, 

p. 430; Equus beds, p. 443. These lists were no 

doubt furnished by Prof. O. C. Marsh.

King, William. , 1850 A 

A monograph of the Permian fossils 

of England. London, 1850. Printed 

for the Palseontographical Society. 

Pp. i-xxxviii; 1-258, with pis. i-xxviii.

Kingsley, J. S., and Ruddick, W. H.

1900 A

The ossicula auditus and mammalian 

ancestry.

Amer. Naturalist, xxxiii, pp. 219-230, with 3 

text figs.

Kiprijanoff, Valerian. 1852 A 

Fisch-Ueberreste im Kurskschen

eisenhaltigen Sandsteine. I, II.

Bull. Soc. Imp. Naturalistes de Moscou, xxv,

pt. 2, pp. 221-226; 483-495, with pis. xii, xiii.

 1853 A

Fisch-Ueberreste im Kurskchen

eisenhaltigen Sandsteine.

Bull. Soc. Imp. Naturalistes de Moscou, 

xxvi, pt. 2, pp. 286-294, with pi. ii.

 1854 A 

Fisch-Ueberreste im Kurskschen

eisenhaltigen Sandsteine. V.

Bull. Soc. Imp. Naturalistes de Moscou,

xxvii, pt. 2, pp. 273-397, with pis. ii, iii.

 1881 A 

Studien iiber die fossilen Reptilien 

Russlands. Th. I. Gattung Ichthyosaurus Konig, aus dem Severischen Sandstein oder Osteolith der Kreidegruppe. 

Mem. Acad. Sci. St. Petersbourg (7),xxviii, 

No. 8, pp. 1-103, with pis. i-xviii.

A considerable portion of this paper and a 

number of the plates are devoted to the microscopic structure of the bones of Ichthyosaurus.

 . 1882 A

Studien uber die fossilen Reptilien

Russlands. Theil II, Gattung Plesio-
HAY.] BIBLIOGRAPHY. 125

Kiprijanoff, Valerian Continued. 

saurus Conybeare, aus dem Severischen 

Sandstein oder Osteolith der Kreidegruppe.

Mem. Acad. Imp. Sci. St. Petersbourg (7), 

xxx, No. 6, pp. 1-55, with pis. i-xix.

Pp. 34-47, with* pis. xv-xix, are devoted to 

the microscopical structure of the bones of 

species of Plesiosaurus.

Kittary, Modeste. 1850 A 

Recherches anatomiques sur lea poissons du genre Acipenser.

Bull. Soc. Imp. Naturalistes Moscou, x~xiii,

pt. 2, pp. 389-445, with pis. vi, vii.

Kittl, Ernst. 1887 A 

Beitrtige zur Kenntniss der fossilen 

Siiugethiere von Maragha in Persien. 

I. Carnivoren.

Annalen des k. k. naturhistorischen Hofmuseums, Wien, ii,' pp. 317-338, with pis. xivxviii.

Klaatsch, H. 1890 A 

Zur Morphologie der Fischschuppen 

und zur Geschichte der Hartsubstanzgewebe. I. Die Schuppen der Selachier. II. Die Rhombenschuppen der 

Ganoiden. III. Die Schuppen der Teliostier. IV. Die Cycloidschuppen der 

Dipnoer und fossiler Ganoiden. Die 

Phylogeneae der "Cycloidschuppen."

 V. Die Schuppen von Ichthyophis.

VI. Die AbLeitung der Schuppen.

VII. Die Geschichte der Hartsubstanzgewebe.

Morpholog. Jahrbuch, xvi, pp. 97-203; 209- 

258, with pis. vi-viii.

Appended are references to the works of 48 

authors who have treated the subject.

 1893 A 

Ueber die Wirbelsiiule der Dipnoer. 

Verhandl. anatoin. Gesellschaft, 7ten Versamml., 1893, pp. 130-132.

Discusses the structure of the vertebral column of Ceratodus and Protoptcrus, 'followed by 

remarks by Hatschek.

 1894 A 

Ueber die Herkunft der Scleroblasten.

Morphologisches Jahrbuch, xxi, pp. 153-240, 

with pis. v-ix and G figs, in text.

A contribution to knowledge of the genesis 

of bone. . -

 1896 A

Die Brustflosse der Crossopterygier.

Ein Beitrag znr Anwendung der ArKlaatsch, A. Continued. 

chipterygium-Theorie auf die Gliedmassen der Landwirbelthiere.

Festschrift zum 70sten Geburtstage von Carl 

Gegenbaur, i, pp. 261-391, with pis. i-iv, and 42 

text figs.

Appended is a list of 75 papers pertaining to 

the subject discussed.

Klein, E..F. 1863 A 

Beitrtige zur Qsteologie der Crocodilschiidel.

Jahreshefte Vereins vaterl. Naturkunde in 

Wurttemberg, xix, pp. 70-100.

 '1879 A 

Beitrage zur Osteologie des Schadels 

der Knochenfische.

Jahreshefte Vereins vaterl. Naturkunde in 

Wurttemberg, xxxv, pp. 66-126, with pi. i,

 1881 A

Beitrage zur Osteologie der Fische.

Jahreshefte Vereins vaterl. Naturkunde

in Wurttemberg, xxxvii, pp. 325-360, with pi. ii.

 1885 A 

Beitrtige zur Bildung des Schadels 

der Knochenfische, ii.

Jahreshefte Vereins vaterl. Naturkunde in 

Wurttemberg, xli, pp. 107-261, with pis. ii, iii.

 1886 A 

Beitrage zur Bildung des Schadels

der Knochenfische, iii.

Jahreshefte Vereins vaterl. Naturkuude in

Wurttemberg, xlii, pp. 205-300, with pis. vii,

viii.

Klever, Ernst. ' 1889 A 

Zur Kenntnisa der Morphogenese des

Equidengebisses.

Morpholog. Jahrbuch, xv, pp. 308-330, with

pis. xi-xiii.

Appended is a list of the works of 42 authors

who have treated the subject of the dentition

of the Equidx.

Klippart, John H. 1875 A 

Discovery of Dicotyles (Platygonus}

compressus, Le Conte.

Proc. Aruer. Assoc. Adv. Sci., 23d meeting,

Hartford, 1874, pp. 1-6.

Also in Cincinnati Quarterly Journal of

Science, 1875, vol. ii, pp. 1-6.

 1875 B 

Mastodon remains in Ohio. 

Cincinnati Quart. Jour. Sci., ii, pp. 151-155.

Klunzinger, C. B. 1871 A 

Synopsis der Fische des Rothen 

Meeres. II Theil.

Verhandl. zool.-botan. Gesellsch. in Wien, 

xxi, pp. 441-688.
126 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Kneeland, S. 1850 A 

The Manatus not a cetacean but a

pachyderm.

Proc. Amer. Assoc. Adv. Sci., 3d meeting,

Charleston, 1860, pp. 42-47.

Kner, Rudolph. 1847 A 

Ueber die beiden Arten Cephalaspis

lloydii und lewissii, Agassiz.

Haidinger's Naturwiss. Abhandl. i, pp.

159-168, with pi. v.

 . 1860 A 

Zur Charakteristik und Systematik

der Labroiden.

Sitz.-Ber. k. Akad. Wissensch. Wien, raath.-

nat. Cl., xl. pp. 41-57, with pis. i-ii.

 1863 A 

Ueber enige foasile Fische aus den 

Kreide- und Tertiar-schichten von Comen und Podsused.

Sitz.-Ber. k. Akad. Wissensch. Wien, raath.- 

nat. Cl., xlviii, pp. 126-148, with pis. i-iii.

 1866 A 

Betrachtungen viber die Ganoiden,

als naturliche Ordnung.

Sitz.-Ber. k. Akad. Wissensch. Wien, liv,

Abth. i, pp. 519-636.

 1866 B 

Die fossile Fische der Asphaltschiefer

von Seefeld in Tirol.

Sitz.-Ber. k. Akad. Wissensch. Wien, math.-

iiaturw. Cl., liv, Abth. i, pp. 303-334, with pis.

i-vi.

For "Nachtrag" i, see the Sitzungsber, Ivi,

Abth.i, pp.898-909; "Nachtrag" ii,pp.909-913,

with pis. i-iii.

 1866 C 

Die Fische der bituminosen Schiefer

von Raibl in Karnthen.

Sitz.-Ber. k. Akad. Wissensch. Wien, liii, 

pp. 1-^6, with pis. i-vi.

 1867 A 

Ueber Orthacanthus decheni Goldf. 

oder Xenacanthus decheni Beyr.

Sitz.-Ber. k. Akad. Wissensch. Wien, math.- 

naturw., Cl., Iv, pp. 540-584, with pis. i-x.

 1868 A 

Ueber Conchopoma gadiforme nov. 

gen. et spec, und Acanthodes aus dem 

Kothliegenden (der untern Dyas) von 

Lebach bei Saarbriicken in Rheinpreussen.

Sitz.-Ber. k. Akad. Wissensch. Wien, math.- 

naturw., Cl., Ivii, pt. i, pp. 278-304, with pis. 

i-viii.

Knight, - 1835 A 

[On fossil jaw of buffalo.] 

Amer. Jour. Sci., xxvii, p. 166. 

Opinion expressed on a jaw found at Chatauqua Lake, N. Y.

Knight, W. C. 1895 A 

A new Jurassic plesiosaur from Wyoming.

Science (2), ii, p. 449.

Describes Cimoliosaurus rex Knight.

 . 1898 A 

Some new Jurassic vertebrates from

Wyoming.

Amer. Jour. Sci. (4), v, 186, with 2 figs, in

the text. '

Describes Ceralodus robustus and C. americanus.

 1898 B 

Some new Jurassic vertebrates from

Wyoming.

Amer. Jour. Sci. (4), v, pp. 378-380, with plate

of 3 figs.

Describes and figures Mec/alneusaurus rex, a

new genus based on Cimoliosaurus rex Knight.

 1899 A 

The Nebraska Permian. 

Jour. Geology, vii, pp. 357-374.

 1900 A 

Some new Jurassic vertebrates. 

Amer. Jour. Sci. (4), x, pp. 115-119, with 1 

page of figs.

Kober, J. 1882 A 

Studien iiber Talpa europsea. 

Verhandl. naturf. Gesellsch. in Basel, vii 

Theil, pp. 62-119, with pis. i, ii.

 ' 1884 A

Studien iiber Talpa, europxa.

Verhandl. naturf. Gesellsch. in Basel, vii 

Theil, pp. 465-485, with pi. vii.

Koch, Albert. 1839 A 

The mammoth (mastodon? Eds.). 

Amer. Jour. Sci., xxxvi, pp. 198-200. 

This article is for the most part an extract 

from the Phila. Presbyterian, but Leidy (1869 

A, p. 393) attributes the authorship to Dr. Koch.

 ' 1839 B 

Remains of the mastodon in Missouri.

Amer. Jour. Sci., xxxvii, pp. 191-192.

 1840 A 

A short description of fossil remains

found in the State of Missouri by the

author.

Written and published by Albert Koch,

proprietor of the St. Louis Museum, St. Louis,

Churchill & Stewart, printers, 1840, pp. 1-8,

with 1 pi.
HAY.] BIBLIOGRAPHY. 127

Koch, Albert Continued. ' 1842 A 

On the genus Telracaulodon. 

Proc. Geol. Soc. Lond., iii, pp. 714-716.

 1843 A 

. Description of the Missourium theristocaulodon (Koch), or Missouri leviathan ( Leviathan missouriensis), together 

with its supposed habits and Indian 

traditions; also comparison on the 

whale, crocodile, and missourium with 

the leviathan as described in the 41st 

chapter of the Book of Job.

Fifth ed., enlarged, Dublin, 1843, pp. 1-28, 

with fig. on the front cover.

An edition of this was published as early as 

1841.

"- 1845 A

Die Riesenthiereder Urwelt, oder das 

neuentdeckte Missourium theristocaulodon, und die Mastodonten im Allgemeinen und Besondern.

Berlin, 1845, pp. 99, pis. viii.

For review of this paper see Neues Jahrb. 

1845, pp. 760-766.

 1845 B 

[Extract from a letter to Dr. Geinitz

on Zygodon.]

Neues Jahrb. f. Mineralogie, 1845, p. 676,

with 3 figs, in the text.

 1851 A

Entdeckung der Zeuglodonten-Reste.

Haidinger's Berichte Mittheil. Freunden

Naturwissensch. in Wien, vii, pp. 198-199,

203-204.

 1851 B 

Das Skelet des Zeuglodon macrospondylus.

Haidinger's Naturwissensch. Abhaiidl., iv, 

and with its own pagination, pp. 53-64, with 

pi. vii.

 - 1857 A 

Mastodon remains in the State of 

Missouri, together with evidences of 

the existence of man contemporaneously with the mastodon.

Trans. Acad. Sci. St. Louis, i, pp. 61-64.

 1857 B 

[Report of Dr. Koch on explorations 

in Mississippi and Arkansas for the 

purpose of obtaining bones of Zeuglodon.']

Trans. Acad. Nat. Sci. St. Louis, i, pp. 17-19.

Koch, Albert Continued. 1858 A 

On the bones of Mastodon.

Trans. Acad. Sci.,St. Louis,i, pp. 116-117.

Remarks made at meeting of the Academy 

and referring to Koch's discoveries.

Besides the papers above given which owe 

 their authorship to A. Koch the following are 

herewith recorded, but have not been examined:

Beschreibung des Missurian Theriatokimlodon Koch, oder Missufi-Leviathan 

(LeviatJianmissuriensis); die vermuthete 

Lebensart desselben und indianische 

Traditionen tiber der Ort, wo es ausgegraben wurde; ferner Vergleichungen 

des Wallfisches, des Krokodils und des 

Missuriurn mit dem Leviathan, wie 

solcher im 41 Capitel des Buches Hiob 

beschrieben wird.

Zeitschrift f. vergleich. Erdkunde, Magdeburg, 1845, iv, pp. 33-51.

Die Mastodontoiden der Urwelt. 

.With 8 plates. Berlin, 1845.

Kurze Beschreibung des Hydrarchos 

harlani (Koch), eines riesenmilssigen 

Meeresgeheuers und dessen Entdeckung in Alabama in Nord-Amerika im

Friihjahr 1845. Dresde[n].

Ueber die Gattung Zeuglodon Owen 

( Basiloscmrus Harlan, Hydrarclius Koch, 

Dorudon Gibbes).

Uebersicht Schlesische Gesellschaft vaterl. 

Cultur, 1850, pp. 59-60.

KOlliker, Albert. 1859 A 

On the different types in the microscopic structure of the skeleton of osseous fishes.

Proc. Roy. Soc. London, 1859, ix, pp. 656- 

668.

Issued in separate form, pp. 1-13.

 1860 A 

Ueber das Ende der Wlrbelsaule der 

Ganoiden und einige Teleostier. 

Pp. 27, with 4 pis., Leipzig, 1860.

 1860 B 

On the structure of the chorda dorsalis of the Plagiostomes and some other 

fishes, and on the relation of the proper 

sheath to the development of the vertebrae.

Proc. Roy. Soc. Lond., x, pp. 214-222.
128 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Kblliker, Albert Continued. 1863 A

Weitere Beobachtungen iiber die

Wirbel der Selachier, insbesondere

iiber die Wirbel der Lamnoidei, nebst

allgemeinen Bemerkungen iiber die

Bildung der Wirbel der Plagiostomen.

Pp. 1-51, with pis. i-v; Frankfort-on-Main,

1864.

Koenen, A. von 1883 A 

Beitrag zur Kenntniss der Placoderrnen des norddeutschen Oberdevon's. 

Abhandl. k. Gesellsch. Wissensch. Gottingen, xxx, pp. 1-41, with pis. i-iv.

 1890 A

Coccosteus decipiens. 

Geol. Magazine (3), vii, p. 191. 

Discusses question of the existence of a pectoral spine.

 . 1895 A 

Ueber einige Fischreste des norddeutschen und bohmischen Devong.

Abhandl. k. Gesellsch. Wissensch. Gottingen, xl, math.-phys. Cl., art. 2, pp. 1-37, with 

pis. i-v.

Koken, Ernst. ' 1883 A 

Die Eeptilien der norddeutschen 

unteren Kreide.

 Zeitschr. deutsch. geol. Gesellsch., xxxv, 

pp. 735-827, with pis. xxiii-xxv.

 1884 A 

Ueber Fisch-Otolithen, insbesondere

iiber diejenigen der norddeutschen Oligocan-Ablagerungen.

Zeitschr. deutsch. geol. Gesellsch., xxxvi,

pp. 500-565, with pis. ix-xii.

 1886 A 

[Eeview of papers by L. Dollo and 

V. Lemoine.]

Neues Jahrb. Min. Geol. uud Palseont.,1886, 

ii, pp. 289-292, Referate.

 ' 1887 A 

Die Dinosaurier, Crocodiliden und 

Sauropterygier des norddeutschen 

Wealden.

Palseontolog. Abhandl., iii.pp. 309-419(1-111), 

with 9 pis. and 30 figs, in the text.

 1888. A 

Neue Untersuchungen an tertiaren 

Fisch-Otolithen.

Zeitschr. deutsch. geol. Gesellsch., xl, pp. 

274-305, with pis. xvii-xix.

Describes and figures 23 species of otoliths of 

fishes from the Tertiary deposits of the Southern States of the United States.

Koken, Ernst^Continued. " 1888 B 

Tfioracosaurusmacrorhynchus, Bl., aus

der Tuffkreide von Maastricht.

Zeitschr. deutsch. geol. Gesellsch., xl, pp.

754-773, with pi. xxxii.

 1888 C 

; EleutJierocercus, ein neuer Glyptodont 

aus Uruguay.

Abhandl. k. Akad. Wissensch. Berlin, 1888, 

phys.-math. CL, Abh. i, pp. 1-28, pis. i, ii.

 1889 A 

Ueber Pleuracanthus Ag. oder Xenacanthus Beyr.

Sitz.-Ber. Gesellsch. naturf. Freunde Berlin,

1889, pp. 77-94, with 5 figs, in the text.

 1891 A 

Neue Untersuchungen an tertiaren 

Fisch-Otolithen, ii.

Zeitschr. deutsch. geol. Gesellsch., xliii, 

pp. 77-170, with pis. i-x, and 27 figs, in the text. 

Description of species, a list of known 

species of Europe, and a discussion of the significance of the otoliths and of the organ of 

hearing for the natural classification of fishes.

 1891 B 

[Eemarks on the Physostomi.'] 

Sitz.-Ber. Gesellsch. naturf. Freunde Berlin, 

1891, pp. 26-28.

Deals especially on relationship of Gyprinidss 

and Siluridse.

 1893 A 

Beitrage zur Kenntniss der Gattung

Nothosaurus.

Zeitschr. deutsch. geol. Gesellsch., xlv,

pp. 337-377, with pis. vii-xi, and 12 figs, in the

text.

 1896 A

Die Reptilien des norddeutschen

Wealden.

Palaeontolog. Abhandl., vii (n. s. iii), pp. 

117-126 (1-10) with 4 pis. and 1 fig. in the text.

Kollmann, J. 1888 A

Handskelett und Hyperdaktylie.

Verhandl. anatom. Gesellsch., 2ten Ver-. 

samml., pp. 25-39, with plate of 12 figs.

A paper with the same title is found in Verhaudl. Gesellsch. Basel, viii, 1890, pp. 604-626; 

pi. viii.

Komnek, L. See Van Beneden and 

Komnek.

Koninck, L. G. de. 1844 A 

Description des animaux fossiles que

se trouvent dans le terrain carbon if ^re

de Belgique.

Pp. i-iv; 1-716, with atlas of 60 pis. 

Contains (pp. 608-618) descriptions of a few

fishes.
HAY.] BIBLIOGRAPHY. 129

Koninck, L. G. de Continued. 1878 A 

Faune du Calcaire carbonifere de la 

Belgique. Premiere partie, poissons et 

genre nautile:

Annales Mus6e nat. Belgique, ii, pp. 9-76, 

with pis. i-viii, and figs, in the text.

The pages referred to are devoted to descriptions of the fishes.

Kosmak, George William. 1895 A 

Dermal armor of the sturgeon. 

Jour. New York Microscop. Soc., xi, pp. 1-21, 

with pis. xlvi-xlviii.

KOstlin, Otto. 1844 A 

Der Bau des knochernen Kopfes in 

den vier Klassen der Wirbelthiere.

Stuttgart, 1844, 8 vo, pp. i-x; 1-506, with pis. 

i-iv.

Kowalevsky, Woldemar. 1873 A 

Monographic der Gattung Anthracotherium Guv. und Versuch einer

natiirlichen Classification der fossilen

Hufthiere.

Palaontographica, xxii, 131-346, with pis.

vii-xvii.

 ' 1873 B 

Sur 1' Anchitherium aurelianense Cuv.

et sur 1'histoire pale"ontologique des

chevaux.

M6m. Acad. Imp. Sci. St. Pgtersbourg (7),

xx, No. 5, pp. i-iv; 1-73, with pis. i-iii.

 . 1874 A 

On the osteology of the Hyopotamidx. 

Philosoph. Trans. Roy. Soc. Lond., clxiii, 

pp. 19-94; pis. 35-40.

 1876 A 

Osteologie des Genus Entelodon Aym.

Palseontographica, xxii, 415-460, with pis. 

xxv-xxvii.

Kramberger, Dragutin. 1881 A 

.Studien iiber die Gattung Sciurocephalus Harlan.

Jahrbuch krk. geol. Reichsanstalt Wien.,

xxxi, pp. 371-379.

Saurocephalus and related genera are placed

in family Scopeloidei and subfamily Saurodontidse, and a new genus Solenodon is described.

Krause, W. 1881 A 

Zum Sacralhirn der Stegosaurier. 

Biolog. Centralbl., i, p. 461.

Rrauss, Ferd: 1858 A 

Beitrage zur Osteologie des surinamischen Manatus.

Archiv. f. Anat.. Physiol. wissensch. Med.,

1858, pp. 390-425.

Bull. 179 9

Krauss, Ferd: Continued. 1862 A 

Beitrage zur Osteologie des surinamischen Manatus.

Archiv f. Anat. Physiol., wissensch. Med.,

1862, pp. 415-427; pi. xiii.

 1870 A 

Beitrage zur Osteologie von Halicore. 

Archiv f. Anat. Physiol., wissensch. Med., 

1870, pp. 525-614.

Krefft, Gerard. 1870 A 

Description of a gigantic amphibian 

allied to the genus Lepidosiren, from the 

Wide Bay district, Queensland.

Proc. Zool. Soc. Lond., 1870, pp. 221-224, with 

3 figs.

Description of Ceratodus forsteri.

Klikenthal, Willy. 1888 A 

tJber die Hand der Cetaceen. 

Anatom. Auzeiger, iii, pp. 638-646; 912-915, 

with 6 figs, in the text.

 1889 A. 

Vergleichend-anatomische und entwicklungsgeschichtliche TJntersuchungen an Walthieren.

Denkschr. med.-naturwiss. Gesellsch. zu 

Jena., iii, pp. 1^200, with pis. i-xiii. 

For conclusion see KUkenthal 1893 C.

 1890 A 

ftber die Hand der Cetaceen. 

Anatom. Anzeiger v, pp. 44-62, with 8 figs. 

in the text.

 1890 B 

Uber Reste ernes Hautpanzers bei 

Zahnwalen.

Anatom. Anzeiger, v, pp. 237-240.

 1890 C 

Ueber die Anpassung von Saugetheiren an das Leben im Wasser.

Spengel's Zoolog. Jahrbiicher, Abth. f. Systematik, Geog. und Bidl. d. Thiere, v. pp. 373- 

399.

Translation in Ann. and Mag. Nat. Hist. 

(6), vii, 1891, pp. 153-179.

 . 1891 A 

Einige Bemerkungen iiber Siiugethierbezahnung. 

Anatom. Anzeiger, vi, pp. 364-370.

 1891 B 

Das Gebiss von Didelphys.

Anatom. Anzeiger, vi, pp. 668-666, with 8 

figs, in the text.

Abstract in Zoolog. Record for 1891, Mamm., 

p. 10.

 . 1891 C 

Ueber die Anpassung von Saugethieren an das Leben im Wasser.

Zoolog. Jahrbucher, Systematik, etc., v, pp. 

373-399.
130 FOSSIL VERTEBKATA OF NORTH AMEEICA. [BULL. 179.

Klikenthal, Willy Continued. 1892 A 

Ueber die Entstehung und Entwicklung des Saugetierstammes. ' 

Biolog. Centralbl., xii, pp. 400-413. 

A translation of this paper is found in Ann. 

and Mag. Nat. Hist. (6), x, 1892, pp. 365-380.

 1892 B 

Ueber den Ursprung und die Entwicklung. der Saugetierzahne.

Jenaische Zeitschr., xxvi (xix), pp. 469^489.

 ' - 1893 A 

Zur Entwickliing des Handskelettes 

des Krokodils.

Morpholog. Jahrbuch, xix, pp. 42-55, with 

pi. ii.

The part of the Morpholog. Jahrbucli containing this paper was issued in October, 1892.

 1893 B 

Mittheilungen iiber den Carpus des

Weisswals. (Die Bildung des Hamatums und das Vorkommen von zwei

und drie Centralien.)'

Morpholog. Jahrbuch, xix;-pp;. 56-64, with

pi. iii.

 1893 C 

Vergleichend-anatomische und entwicklungsgeschichtliche Untersuchungen an Wal'thieren. II.

Denkschr. med.-naturwiss, Gesellsch. zu 

Jena., iii, pp. 224-448, with pis. xiv-xxv.

 1894 A 

Entwicklungsgesehichtliche Untersuchungen am Pinnipediergebisse. 

Jenaische Zeitschr., xxviii (xxi), pp. 76-118,

with pis. iii and iv.

 - 1895 A 

Ueber Rudimeiite, von Hinterflossen 

bei Embryonen von Walen. 

Anatom. Anzeiger, x, pp. 534-537.

1895 B

Zur Dentitionenfrage.

Anatom. Anzeiger, x, pp. 653-659. 

Treats of the origin of the mammalian dentition.

 1896 A 

Zur Entwicklungsgeschichte des

Gebisses vpn, Mqnalus.

Anatom. Anzeiger, xii, pp. 513-526, with 10

figs, iri the text. ..,....,-, . .. 

 1897 A 

Vergleichend-anatomische und entwickiungsgeschichtliche Untersuchungen an Sirene'ri.

Semon's Zoolog. 'Fdrschungsreisen in Xustralien, etc., iv, pp. 1-76, with pis. i-v and 47 

text figs.

Kunth, A. 1872 A 

Ueber Pteraspis.

Zeitschr. deutsch. geol. Gesellsch., xxiv, pp. 

1-8, with pi. i.

L. P. B. 1885 A 

Professor Marsh's Monograph of the

Dinocerata.

Amer. Jour. Sci. (3), xxix, pp. 173-204, with

38 figs in the text.

Lahusen, I. 1880 A 

Zur Kenntniss der Gattung Bothriolepis, Eichw.

Verhandl. russ-kais. mineralog. Gesellsch.,-

St. Petersburg (2), xv, pp. 125-139 ,with pis. i,ii.

" Lambe, Lawrence M. 1898 A 

On the remains of mammoths in the 

museum of the Geological Survey Department.

Ottawa Naturalist, xii, pp. 136-137.

 1899 A

On reptilian remains from the Cretaceous of northwestern Canada.

Ottawa Naturalist, xiii, pp. 68-70.

See also Summary report of Geol. Surv. 

Dept. Canada for year 1898, pp. 182-190.

Account of fossil remains found in districts

 of Alberta and Assiniboia.

Landois, 1871 A

Das Gebiss eines jungen Mammuth.

Verhandl. naturhist. Vereinespreuss. Rheinlande, etc., xxviii, Corr. Bl., pp. 47-49, with pi. 

ix.

 1881A 

Ueber die Reduktion der Zehen bei 

den Siiugethieren durch Verkiimmerung und Verschmelzung.

Verhandl. naturf. Vereines preuss. Rheinlande, etc., xxxviii, Corr. Bl., pp. 125-129.

Lang1 , Fr., and Riitimeyer, L. 1867 A 

Die fossilen Schildkroten von Solothurn.

Neue Denkschriften d. allgem. schweiz. 

Gesellsch. f. d. gesammt. Naturwissensch., xxii, 

'art. 5, pp. 1-48, with pis. i, ii, consisting of profiles and sections and a geological map of the 

region.

Langdon, F. W. 1883 A 

The giant beaver (Castoroides ohioensis) 

Foster.

Jour. Cincinnati Soc. Nat. Hist., vi, pp. 238- 

239.

Lankester, E. E. 1862 A 

;Restoration of Pteraspis. 

'The Geologist, v, pp. 451^62, with 3 text
HAY.] BIBLIOGRAPHY. 131

Lankester, E. R. Continued. 1864 A 

On the discovery of the scales of

Pteraspis, with some remarks on the

cephalic shield of that fish.

Quar. Jour. Geol. Soc., xx, pp. 194-197, with

pi. xii.

 1864 B 

Restoration of Pteraspis. 

The Geologist, vii, p. 136.

 1865 A

On the genus Pteraspis.

Report Brit. Assoc. Adv. Sci., 34th meeting, 

Bath, 1864, p. 100. See also p. 58.

Divided into subgenera Pteraspis, Cyathaspis, 

and Scajihaspis.

 1870 A 

On a new Cephalaspis discovered in 

America, etc.

Geol. 'Magazine, vii, pp.'397-398, with 3 

woodcuts in the text.

Describes C. dawsoni and refers to the finding of Machairacantlms salcatus.

 1873 A 

On Holaspis sericeus, and o'n the relationship of the fish-genera, Pteraspis, 

Oyathaspis, and Scaphaspis. 

Geol. Magazine, x, pp. 241-245, with pi. x.

 1873 B 

On Scaphaspis and Pteraspis. 

Geol. Magazine, x, pp. 190-192. 

Extract from the Academy of Jan. 1, 1873, 

replying to Kunth.

 1873 C 

Note on Holaspis sericeus.

Geol. Magazine (1), x, pp. 331-332, with 1 

woodcut.

 1874 A 

Magister Schmidt on the shields of 

Pteraspis and Scaphaspis. 

Geol. Magazine (2), i, p. 288.

See also Moseley and Lankester.

Lapham, I. A. 1855 A 

On the number of teeth of the Mastodon giganteus.

Proc. Bost. Soc. Nat. Hist., v, pp. 133-136.

Lartet, Ed. 1837 A 

Possiles provenant du depdt de Sansan.

Compte rendu Acad. Sci., Paris, v, pp. 418, 

427.

 . 1866 A 

Note sur deux riouveanx sir&iiens

fossiles des terrains tertiaires du bassin

de la Garonne.

Bull. Soc. G6ol. France, xxiii, pp. 673-086,

pi. xiii.

Lataste, Fernand. 1889 A 

Considerations sur les deux dentitions des mammiferes.

Jour. 1'Auat. Physiol., xxv, pp. 200-222. 

Numerous references are made to the writings of other authors.

Lathrop, S. P. 1851 A 

Mastodon in northern Illinois. 

Amer. Jour. Sci. (2), xii, p. 439..

Lawley, R. 1875 A 

Monografia del genere Notidanus. 

Pp. 1-34, with pis. i-iv, Piren/.e, 1875. 

This paper appears to have been published 

also in Atti Soc. Toscano, iii, 1877.

Lazier and Parieu. 1839 A

Note sur la machoire d'un carnassier

f ossile, nomui6 Hy^nodon leptorhynchus.

Ann. Sci. Naturelles, (2), xi, pp. 27-31, with

pi. ii.

Lea, Isaac. 1849 A 

On reptilian footmarks found in the 

gorge of Sharp Mountain, near Pottsville, Pa.

Proc. Anier. Phil. Soc., iv, pp. 91-94,with fig. 

in text.

Noticed in Amer. Jour, of Sci., vol. ix, pp. 

124-125.

Describes Sauropws primxvus.

 1850 A 

On traces of a fossil reptile (Sauropm 

primwvus) found in the Old Red sandstone.

Report Brit. Assoc. Adv. Sci., 19th meeting, 

Birmingham, 1849, p. 56.

 . 1851 A 

Remarks, on the bones of a fossil 

reptilian quadruped.

Proc. Acad. Nat. Sci. Phila., v, pp. 171-172. 

Describes Clepsysaurus pcnnsylmmicus, but 

gives no generic name.

 1851 B 

Remarks on Clepsysaurus pennsylvanicus.

Proc. Acad. Nat. Sci. Phila., v. p. 205. 

The generic name is here first given.

 1852 A 

On the fossil footmarks in the red

sandstones of Pottsville, Schuylkill

County, Pa.

Trans. Amer. Philos. Soc., x, pp. 307-317, pis.

xxxi-xxxiii.

 1853 A 

Descriptfon of a fossil saurian of the 

New Red sandstone formation of Pennsylvania.

Jour. Acad. Nat. Sci. Phila. (2), pp. 185-202, 

pis. xvii-xix.

Description of Clepsysaurusvennsylvanicus.
132 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Lea, Isaac Continued. 1853 B 

On some new fossil molluscs in the 

Carboniferous slates of the anthracite 

seams of the Wilkesbarre coal formation.

Jour. Acad. Nat. Sci. Phila. (2),.ii, pp. 203- 

206, with pi. xx.

Contains, on p. 206, with pi. xx, figs. 4,5, a 

description of Palxoniscus ? leidyiana.

 ' 1855 A 

Fossil footmarks in the red sandstone 

of Pottsville, Pa.

Philadelphia, 1855, pp. 1-16, with 1 pi. Elephant folio.

Contains plate showing tracks of Sauropus 

primxvus of the natural size.

 1856 A 

[Description of Centemodon sulcalus.} 

Proc. Acad. Nat. Sci. Phila., 1856, pp. 77-78.

 1856 B 

Reptilian remains in the New Red

sandstone of Pennsylvania.

Amer. Jour. Sci. (2), xxii, pp. 122-124. 

Kepeated on pp. 422-423, same volume. From

Proc. Acad. Nat. Sci. Phila., viii, 1856,p. 77.

 1858 A 

[Remarks respecting Clepsysaurus 

and Bathygnathus borealis.'j

Proc. Acad. Nat. Sci. Phila., 1858, pp. 90-92.

Leboucq, H. 1887 A 

La nageoire pectorale des Ce'tace's au 

point du vue phylog6nique. 

Anatom. Anzeiger, ii, pp. 202-208.

 1888 A 

tiber das Fingerskelett der Pinnipedier und der Cetaceen. 

Anatom. Anzieger, iii, pp. 530-534. 

Also in Verhandl. Anat. Geselschaft, 1888, pp.

40-44.

 1896 A 

Ueber HyperphalangiebeidenSaugetieren.

Anatom. Anzeiger, xii, Ergarizuugsheft, pp. 

174-176.

Leche, W. 1877 A

Studien iiber das Milchgebiss und

die Zahnhomologien bei den Chiroptera.

 Archiv Naturgesch., xliii, i, pp. 353-364.

 1880 A 

Zur Morphologic der Beckenregion 

bei Insectivora.

Morpholog. Jahrbuch, vi, pp. 597-602.

 1893 A 

Studien iiber die Entwicklung des 

Zahnsystems bei den Saugethieren.

Morpholog. Jahrbuch, xix, pp. 502-547, with 

20 text figs.

Abstract in Zoological Record for 1893, 

Mamrn., p. 8.

Leche,W. Continued. 1893 B 

Nachtrage zii Studien iiber die Entwicklung des Zahnsystems bei der 

Saugethieren.

Morpholog. Jahrbuch, xx, pp. 113-142, with 

12 figs, in the text.

 1895 A 

Zur Entwicklungsgeschichte des Zahnsystems der Saugethiere, zugleich ein 

Beitrag zur Stammesgeschichte dieser 

Thiergruppe. I. Theil. Ontogonie.

Bibliotheca Zoologica, Heft 17, pp. 1-160, 

with 19 pis. and 20 text figs. Stuttgart, 1895.

Pp. 157-160 of this important work are 

occupied by a list of the authorities which the 

author has cited.

Reviewed by Max Fiirbringer, Morpholog. 

Jahrbuch, vol. xxiii, p. 592.

 1896 A 

Zur Entwicklungsgeschichte des Zahnsystems der Saugethiere, zugleich ein 

Beitrag zur Stammesgeschichte dieser 

Gruppe.

Biplog. Centralbl/, xvi, pp. 283-296.

 1896 B 

Die Entwicklung des Zahnsystems

der Saugethiere.

Compte rendu des s6ances du troisieme

Congres Internal, de Zoologie. Leyden, 1895

pp. 279-289.

 1897 A 

Zur Morphologic des Zahnsystems

der Insect!voren.

Anatom. Anzeiger, xiii, pp. 1-11, with 10

figs, in the text.

 1897 B 

Zur Morphologic des Zahnsystems 

der Insectivoren.

Anatom. Anzeiger, xiii, pp. 513-529, with 7 

figs, in the text.

 - 1897 C 

Untersuchungen iiber das Zahnsystem lebender und fossilerHalbaffen. 

Festschrift zum 70sten Geburtstage von

Carl Gegenbaur, iii, pp. 127-166, with pi. i, and

20 figs, in the text.

Le Conte, John L. 1848 A 

Notice of five new species of fossil 

Mammalia from Illinois.

Amer. Jour. Sci. (2), v, pp. 102-106, with 3 

text figs.

 1848 B 

On PiatygonV'S compressus; a new fossil pachyderm.

Mem. Amer. Acad. Arts and Sciences, iii, 

pp. 257-274, with pis. i-iv.

 1852 A 

Notes on some suilline pachyderms 

from Illinois.

Proc. Acad. Nat. Sci. Phila., vi, pp. 3-5.
HAY.] BIBLIOGRAPHY. 133

Le Conte, John L. Continued. 1852 B 

Notice of a fossil Dicotyles from Missouri.

Proc. Acad. Nat. Sci. Phila., vi, pp. 5-6. 

Describes D. costatus LeC.

 . 1852 C 

[Kernarks on Castoroides ohioensis 

from Shawneetown, Illinois.] 

Proc. Acad. Nat. Sci. Phila., vi, p. 53.

 1852 D 

.Remarks on' some fossil pachyderms 

from Illinois.

Proc. Acad. Nat. Sci. Phila., vi, pp. 56-57.

Le Conte, Joseph. 1883 A 

Carson footprints. 

Nature, xxviii, pp. 101-102.

Lee, W. T. 1897 A 

[A Mosaaauroid from Colorado.] 

Amer. Naturalist, xxxi, p. 614. 

Said to belong probably to Ctidastes; no 

specific name assigned and only a general 

description.

Lefevre, Th. 1889 A 

Note preliminaire sur les restes de 

Sir£niens recueillis en Belgique. 

Zoolog. Anzeiger, xii, pp. 197-200.

Leidy, Joseph. 1847 A 

On the fossil horse of America.

Proc. Acad. Nat. Sci. Phila., iii, pp. 262-266, 

pi. ii.

Describes Equus americnnus.

 1847 B 

On a new genus and species of fossil 

Ruminantia: Poebrotherium wilsoni. 

Proc. Acad. Nat. Sci. Phila., iii, pp. 322-326.

 1847 C 

[Observations on Equus americanus.'] 

Proc. Acad. Nat. Sci. Phila., iii, p. 328.

 ' 1848 A 

On a new genus and species of fossil

Ruminantia: Poebrotherium wilsoni. 

Amer. Jour. Sci. (2), v, pp. 276-279. 

Extracted from Proc. Phil. Acad., Nov. 1847,

p. 322. Keprinted in Ann. and Mag. Nat. Hist.

(2) ii, pp. 389-392.

 1848 B 

On a new fossil genus and species of

ruminantoid Pachydermata: Merycoidodon culbertsonii.

Proc. Acad. Nat. Sci. Phila., iv, pp. 47-50,

with 1 plate of 5 figs.

 . 1849 A 

Tapirus americanus fossilis. 

Proc. Acad. Nat. Sci. Phila., iv, pp. 180-182.

 1850 A 

Observations on two new genera of

fossil Mammalia, Eucrotophus jacksoni,

and Archicotherium mortoni.

Proc. Acad. Nat. Sci. Phila., v, pp. 90-93.

Leidy, Joseph Continued. 1850 B 

Remarks on Rhinoceros occidentalis. 

Proc. Acad. Nat. Sci. Phila. v, p. 119. 

Contains no description.

 1850 C 

Descriptions of Rhinoceros nebrascenm, Agriochcerus antiquus, Palxotherium

proutii, and P. bairdii.

Proc. Acad. Nat. Sci. Phila., v, pp. 121-122.

 1851 A 

Remarks on Palseotherium proutii. 

Proc. Acad. Nat. Sci. Phila., v, pp. 170-171.

 1851 B 

[Description of Stylemys nebrascensis. ] 

Proc. Acad. Nat. Sci. Phila., v, pp. 172-173.

 1951 C

Descriptions of Testudo lata and Emys 

hemispherica. '

Proc. Acad. Nat. Sci. Phila., v, p. 173.

 1851 D 

Descriptions of fossil ruminant ungulates from Nebraska.

Proc. Acad. Nat. Sci. Phila., v, pp. 237-239. 

Describes Oreodon priscum and Cotylops 

speciosa.

 1851 E 

[Remarks on Oreodon priscus and 

Rhinoceros occidentalis.]

Proc. Acad. Nat. Sci. Phila., v, p. 276.

 1851 F 

[Descriptions of two fossil species of 

Balvena, B.palseatlantica&nd B.prisca.] 

Proc. Acad. Nat. Sci. Phila., v, pp. 308-309.

 1851 G 

[Descriptions of a number of fossil 

reptiles and mammals.]

Proc. Acad. Nat. Sci. Phila., v, pp. 325-328-

 1851 H 

[Descriptions of fossils from the 

. Green-sand of New Jersey.]

Proc, Acad. Nat. Sci. Phila., v, pp. 329-330.

 1851 I 

[Remarks on Aceralherium.'] 

Proc. Acad. Nat. Sci. Phila., .v, p. 331.

 1851 J 

[Description of the genus Arclodon.] 

Proc. Acad. Nat. Sci. Phila., v, p. 278. 

No specific name is indicated for the teeth 

described.

 . . 1851 K 

Fossil bones from Big Bone Lick, 

Kentucky.

Proc. Acad. Nat. Sci. Phila., v, p. 140.

 1852 A 

[Description of a new rhinoceros 

from Nebraska, R. americanus.'] 

Proc. Acad. Nat. Scl. Phila., vi, p. 2.
134 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Leidy, Joseph Continued. 1852 B 

[Descriptions of Delphinus conradi 

and Thoracosaurus grandis.~\

Proc. Acad. Nat. Sci. Phila., vi, p. 35.

 1852 C 

[Description of Pontogeneuspriscus.'} 

Proc. Acad. Nat: Sci. Phila., vi, p. 52.

 - 1852 D 

[Description of Emys culbertsoni.~\ 

Proc. Acad. Nat. Sci. Phila., vi, p. 34.

 1852 E 

[Remarks on fossil tortoises from 

Nebraska.]

Proc. Acad. Nat. Sci. Phila., vi, p. 59.

 ' 1852 F 

[Remarks on two crania of extinct 

species of ox.]

Proc. Acad. Nat. Sci. Phila., vi, p. 71.

 1852 G 

\_Tapirus haysii named.] 

Proc. Acad. Nat. Sci. Phila., vi, p. 106. 

Name given to tooth presented by Dr. Hays.

 1852 H 

[Remarks on fossil ox and on extinct

Edentata.']

Proc. Acad. Nat. Sci. Phila., vi, p. 117.

 1852 I 

[Remarks on Tapirus haysii. ] 

Proc. Acad. Nat. Sci. Phila., vi, p. 148.

 1852 J 

Description of the remains of extinct 

Mammalia and Chelonia from Nebraska 

Territory, collected during the geological survey under the direction of Dr. 

D. D. Owen..

David D. Owen's " Reportof ageological survey of Wisconsin, Iowa, and Minnesota and 

incidentally a portion of Nebraska Territory," 

pp. 534-572, pis. ix-xv.

 1852 K 

Description of a new species of crocodile from the Miocene of Virginia.

Jour. Acad. Nat. Sci. Phila. (2), ii, pp. 135- 

138, pls..xvi.

Description of Crocodilus antiquus given.

 ' 1852 L 

Report upon some fossil Mammalia

and Chelonia from Nebraska.

Sixth Annual Report Regents Smithsonian

Institution, for 1851, pp. 63-65.

 1853 A 

Memoir on the extinct species of

American ox.

Smithsonian Contributions to Knowledge,

V, art. 3, pp. 1-20, pis. i-v.

This memoir is said to have been published

in Dec., 1852.

 Leidy, Joseph Continued. 1853 B 

[Description of Ursus amplidens.] 

Proc. Acad. Nat. Sci. Phila., vi, p. 303.

 1853 C 

[Observations on extinct Cetacea.~\ 

Proc. Acad. Nat. Sci. Phila., vi, pp. 377-378.

 1853 D 

[Remarks on a collection of fossil 

Mammalia from Nebraska.]

Proc. Acad. Nat. Sci. Phila., vi, pp. 392-394.

 1B53 E 

Remarks on several fossil teeth. 

Proc. Acad. Nat. Sci. Phila., vi, p. 241. 

This abstract of remarks contains as names 

of new species, Hipparion venustum, Oromys 

xsopi, Eubradys antiquus, and Ereptodonpriscus. 

No descriptions accompany these names.

 1853 F 

Description of an extinct species of

American lion, Felis atrox.

Trans. Amer. Philos. Soc., x, pp. 319-321, pi.

xxxiv.

This species appears to be first mentioned,

without description, in Proc. Amer. Phil. Soc.,

v. 261, 1853. .

 . 1853 G 

A memoir on the extinct Dicotylinse.

of America.

Trans. Amer. Philos. Soc., x, pp. 323-343, pis.

xxxv-xxxviii.

 1854 A 

The ancient fauna of Nebraska, or a 

description of remains of extinct Mammalia and Chelonia from the Mauvais 

Terres of Nebraska.

Smithsonian Contributions to Knowledge, 

vi, art. vii, pp. 1-12C, pis. i-xxiv.

__' 1854 B 

Remarks on extinct saurians from

Arkansas.

Proc. Acad. Nat. Sci. Phila., vii, p. 72, with

pi. ii.

Describes Brimosaurus grandis.

 1854 C 

[Remarks on Sus americanus, or Harlanus americanus, and on other extinct

mammals. ]

Proc. Acad. Nat. Sci. Phila., vii, pp. 89-90.

 1854 D 

Remarks on a new species of mammal from Nebraska, Dinictis felina. 

Proc. Acad. Nat. Sci. Phila., vii, p. 127. 

Insufficient description.

 1854 E

Synopsis of extinct Mammalia, the

remains of which have been discovered

in the Eocene formations of Nebraska.

Proc. Acad. Nat. Sci. Phila., vii, pp. 156-167.
HAY.") BIBLIOGRAPHY. 135

Leidy, Joseph Continued. 1854 F 

Description of a fossil apparently indicating an extinct species of the camel 

tribe.

 Proc. Acad. Nat. Sci. Phila., vii, pp. 172-173. 

Describes Camdops kansanus. .

 1854 G 

Remarks on the question of the 

identity of Bootherium cavifrons with 

Ovibos moschatus or 0. maximus.

Proc. Acad. Nat. Sci. Phila., vii, pp. 209-210.

 1854 H 

On Bathygnathus bo^ealis, an extinct

saurian of the New Red sandstone of

Prince Edward's Island.

Jour. Acad. Nat. Sci. Phila., (2), ii, pp.

327-330, pi. xxxiii.

 ' 18541 

Notice of some fossil bones discovered by Mr. Francis A. Lincke, in the 

banks of the Ohio River, Indiana.

Proc. Acad. Nat. Sci. Phila., vii, pp. 199-201.

These bones were found below Evansville, 

Ind., and consisted of Megalonyx jeffersonii, 

Bison americanus, Cervus virginianus, Equus 

americanus, Tapirus haysii and Canisprimxvus.

 ' 1855 A 

On Bathygnatlms borealis, an extinct 

saurian of the New Red sandstone of 

Prince Edward's Island.

Amer. Jour. Sci. (2), xix, pp. 444-440.

Extracted from the Jour, of the Acad. of 

Nat. Sci. Phila., vol. ii, and same as Leidy, J. 

1854 H.

 1855 B 

A memoir on the extinct sloth tribe 

of North America.

Smithsonian Contributions to Knowledge, 

vii, art. v, pp. 1-68, pis. i-xvi.

 . 1855 C 

Indications of twelve species of fossil 

fishes.

Proc. Acad. Nat. Sci. Phila., vii, pp. 395-397.

 1855 D 

Indications of five species, with two 

new genera, of extinct fishes.

Proc. Acad. Nat. Sci. Phila., vii, p. 414.

 1856 A 

Description of two ichthyodorulites. 

Amer. Jour. Sci. (2), xxi, pp. 421-422. 

From Proc. Acad. Nat. Sci. Phila., vol. viii, 

p. 11.

 . 1856 B

Notice of some remains, of extinct

Mammalia, recently discovered by Dr.

Leidy, Joseph Continued. 

F. V. Hayden in the Bad Lands of Nebraska. . Amer. Jour; Sci. (2), xxi, pp. 422-423.

From Proc.-Phil. Acad., viii, p. 59;,same as 

Leidy, 1856 D.

 1856 C

Notices of remains of extinct reptiles 

and fishes discovered by Dr. F. V. Hayden in the Bad Lands of the Judith 

River, Nebraska Territory.

Amer. Jour. Sci. (2), xxii, pp. 118-120.

Extracted from Proc. Phil. Acad. See Leidy, 

1856 F.

 1856 D 

Notice of some remains of extinct

Mammalia, recently discovered by Dr.

F. V. Hayden in the bad lands of

Nebraska.

Proc. Acad. Nat. Sci. Phila., viii, p. 59. 

Also in Amer. Jour. Sci. (2), xxi, p. 422.

 ; 1856 E 

Description of two ichthyodorulites.

Proc. Acad. Nat. Sci. Phila., viii, pp. 11-12. 

Description of Stenacanthusnitidm and Cijlindracanthus ornatus.

 1856 F 

Notice of remains of extinct reptiles

and fishes, discovered by Dr. F. V.

Hayden in the Bad Lands of the Jiidith

River, Nebraska Territory.

Proc. Acad. Nat. Sci. Phila., viii,. pp. 72-73.

 1856 G 

Notice of the remains of a species of 

extinct seal, from the Post-pliocene 

deposit of the Ottawa River.

Proc. Acad. Nat. Sci. Phila., viii, pp. 90-91, 

with pi. iii.

Reprinted in Canadian Naturalist and Geologist, i, p. 238, with pi., 1856.

 / 1856 H 

Notices of several genera of extinct

Mammalia, previously less perfectly

characterized.

Proc. Acad. Nat. Sci. Phila., viii, pp. 91-92.

 18561 

Notices of remains of extinct Mammalia, discovered by Dr. F. V.-Hayden 

in Nebraska Territory.

Proc. Acad. Nat. Sci. Phila., viji, pp. 88-90.

 . . . 1856 J 

Notice of some remains of extinct 

vertebrated animals.

Proc. Acad. Nat. Sci. Phila., viii, pp. 1G3-1C6.
136 FOSSIL VEKTEBKATA OF NORTH AMEEICA. [BULL. 179.

Leidy, Joseph Continued 1856 K 

Notices of remains of extinct vertebrate animals of New Jersey, collected 

by Professor Cook, of the State geological survey, under the direction of Dr. 

W. Kitchell.

Proc. Acad. Nat. Sci. Phila., viii, pp. 220-221.

 1856 L

Notices of extinct vertebrated animals discovered by Prof. E. Emmons.

Proc. Acad. Nat. Sci. Phila., viii, pp. 256-256. 

See also Amer. Jour. Sci., xxiii, 1857, pp. 271- 

272.

 1856 M 

Notice of some remains of fishes discovered by Dr. John E. Evans.

Proc. Acad. Nat. Sci. Phila., viii, pp. 256-257.

 1856 N 

Notice of remains of two species of 

seals.

Proc. Acad. Nat. Sci. Phila., viii, p. 265.

. ^ 1856 0 

Remarks on certain extinct species of 

fishes.

Proc. Acad. Nat. Sci. Phila., viii, pp. 301-302.

 1856 P

Notices of remains of extinct turtles

of New Jersey, collected by Professor

Cook, of the State geological survey,

under the direction of Dr. W. Kitchell.

Proc. Acad. Nat. Sci. Phila:, viii, pp. 303-304.

 1856 Q 

Notices of extinct Vertebrata discovered by Dr. F. V. Hayden, during the 

expedition to the Sioux country under 

the command of Lieut. G. K. Warren. 

Proc. Acad. Nat. Sci. Phila., viii, pp. 311-312.

 1856 R 

[Remarks on extinct Dicotylinss.'] 

Proc. Acad. Nat. Sci. Phila., 1856, p. 140.

 ' 1856'S 

Descriptions of some remains of fishes 

from the Carboniferous and Devonian 

formations of the United States.

Jour. Acad. Nat. Sci. Phila. (2), iii, pp. 159- 

160.

 1856 T 

Description of some remains of extinct Mammalia.

Jour. Acad. Nat. Sci. Phila. (2), iii, pp. 166- 

171, pi. 17.

Describes Camelops kansanus, Canis primsevus, Usus amplidens, Procyon priscus and Anomodon mydert.

Leidy, Joseph Continued. 1857 A 

Notices of remains of extinct vertebrated animals discovered by Prof. E. 

Emmons.

Amer. Jour. Sci. (2), xxiii, pp. 271-272. 

From Proc. Phila. Acad. Nat. Sci., viii, p. 

255.

 ' 1857 B 

[Remarks on Dromatherium, Clepsysaurus, Omosaurus, etc.]

Proc. Acad. Nat. Sci. Phila., ix, pp. 149-150.

 1857 C

List of extinct Vertebrata, the remains

of which have been discovered in the

region of the Missouri River, with

remarks on their geological age.

Proc. Acad. Nat. Sci. Phila., ix, pp. 89-91.

 1857 D 

Rectification of the references of certain of the extinct mammalian genera 

of Nebraska.

Proc. Acad. Nat. Sci. Phila., ix, pp. 175-176.

 1857 E 

[Remarks on Mosasaurus:'] 

Proc. Acad. Nat. Sci. Phila., ix, p. 176.

 1857 F 

Notices of some remains of extinct 

fishes.

Proc. Acad. Nat. Sci. Phila., 1857, pp. 167-168.

 1857 G

Notice of remains of the walrus discovered on the coast of the United 

States.

Trans. Ainer. Philos. Soc., xi, pp. 83-86, with 

pi. 4, figs. 1, 2, and pi. 5, fig. 1.

 1857 H 

Descriptions of the remains of fishes 

from the Carboniferous limestone of 

Illinois and Missouri.

Trans. Amer. Philos. Soc. xi, pp. 87-90, pi. 

5, figs. 2-29.

 , 18571

Remarks on Saurocephalus and its 

allies.

Trans. Amer. Philos. Soc., xi, pp. 91-95, with 

pi. vi, figs. 8-15.

 1857 J

Observations on the extinct peccary 

of North America; being a sequel to 

"A memoir on the extinct Dicotylinte 

of America."

Trans. Amer. Philos. Soc.,xi, pp. 97-105, with 

pi. vi, figs. 2-7.
HAY.J BIBLIOGRAPHY. ,137

Leidy, Joseph Continued. 1857 K 

Eemarks on the structure of the feet

of Megalonyx.

Trans. Amer. Philos. Soc.,xi,pp. 107-108, pi.

vi, flg..l.

 1858 -A 

[Remarks concerning Hadrosaurus.'] 

Proc. Acad. Nat. Sci. Phila., 1858, pp. 215- 

218.

 1858 B 

[Descriptions of Mastodon mirificus 

and Elephas imperator.~\

Proc. Acad. Nat. Sci. Phila., 1858, p: 10. 

' 1858 C 

.[Notice of fossil Mammalia from valley of Niobrara Kiver.]

Proc. Acad. Nat. Sci. Phila., 1868, p. 11.

 ' ' . 1858 D

[Remarks on " Mastodon longirostris" 

and " Tapirus mastodontoides" of Harlan.]

Proc. Acad. Nat. Sci. Phila., 1858, p. 12.

, 1858 E

Notice of remains of extinct Vertebrata, from the valley of the Niobrara 

River, collected during the exploring 

expedition of 1857, in Nebraska, under 

the command of Lieut. G. K. Warren, 

U. S. Top. Eng., by Dr. F. V. Hayden. 

Proc. Acad. Nat. Sci. Phila., 1858, ppi 20-29.

1858 F

[Description of Procamelus robustus 

and P. gracilis.}

Proc. Acad. Nat. Sci. Phila., 1858, p. 89.

1859 A

Hadrosaurus foulkii, a new saurian 

from the Cretaceous of New Jersey, related to the Iguanodon.

Amer. Jour. Sci. (2), xxvii, pp. 266-270. 

From Proc. Phil. Acad., 1858, p. 218.

1859 B

[Remarks on remains of some extinct 

Vertebraia in Territory of Nebraska.] 

Proc. Amer. Philos. Soc., vii, pp. 10-11.

r- 1859 C 

[Descriptions of Xystracanthus arcuatus and Cladodus occidentalis."'] 

Proc. Acad. Nat. Sci. Phila., 1859, p. 3.

1859 D 

Synonymy of the American Mosasaurus.

Proc. Acad. Nat. Sci. Phila., 1859, pp. 91-92. 

Preceded by remarks on mastodon found in

Honduras and on the genus Mosasaurus.

Leidy, Joseph Continued. 1859 E

[Remarks on fossil vertebrates found

near Phoenixville, Pa., including new

genus and species, Eurydorus serridens.~]

Proc. Acad. Nat. Sci. Phila., 1859, p. 110.

 1859 F 

[On the occurrence of Ursus americanus in association with bones of Mastodon, Megalonyx, etc.]

Proc. Acad. Nat. Sci. Phila., 1859, p. 111.

 1859 G 

[Remarks on Dromatherium sylvestre

. and Ontocetus emmonsi.]

Proc. Acad. Nat. Sci. Phila., 1859, p. 162.

 1859 H 

[Remarks on finding antler of reindeer at Sing Sing, N. Y.]

Proc. Acad. Nat. Sci. Phila., 1859, p. 194.

 . . 1859 I

Remarks on fossils from Bethany, 

Va.; and also from the Green-sand, 

Monmouth County, N. J.

Proc. Acad. Nat. Sci. Phila., xi, p. 110. 

No descriptions are given and no species arc 

named.

 1860 A 

Extinct Vertebra,ta from the Judith

River and great Lignite formations of.

Nebraska.

Trans. Amer. Philos. Soc., xi, pp. 139-154,

with pis. viii-xi.

 1860 B 

Description of vertebrate fossils. 

Holmes's Post-pliocene Fossils of South 

Carolina, pp. 99-122, with pis. xv-xxviii.

 1860 C

Skull of extinct peccary.

Proc. Acad. Nat. Sci. Phila., 1860, p. 416.

This refers to the species found in Gibson 

County, Ind., and afterwards called Dicotyles 

nasut.ua.

 1862 A 

Observations upon the mammalian 

remains found in the crevices of the 

lead-bearing rocks at Galena, 111.

J. D. Whitney's Report of a Geolog. Surv. of 

the Upper Mississippi lead region, p. 423.

 1865 A 

Memoir 011 the extinct reptiles of the

Cretaceous formations of the United

States.

Smithsonian Contributions to Knowledge,

xiv, article vi, pp. 1-135, pis. i-xx. .

Reviewed in the Geol. Magazine, vol. v,

1868, p. 432.
138 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Leidy, Joseph Continued. 1865 B 

[Descriptions of Rhinocerosmeridianus 

and E. hesperius.]

Proc. Acad. Nat. Sci. Phila., 1865, pp. 176-177.

 1865 C 

Bones and teeth of horses from California and Oregon.

Proc. Acad. Nat. Sci. Phila., 1865, p. 94. 

Describes Equus occidental-is Leidy.

 1865 D 

Brief review of a memoir on the 

Cretaceous reptiles of the United States, 

published in the fourteenth volume 

of the Smithsonian Contributions to 

Knowledge.

Annual Rep. Board Regents Smithsonian 

Inst. for 1864, pp. 66-73.

This is a review of the same author's memoir referred to in the title, Leidy, J. 1865 A.

 ' 1866 A 

Drepanodon (Machairodus) occidentalis.

Proc. Acad. Nat. Sci. Phila., 1866, p. 345. 

This carnivore from .White River is named,

but not described.

 1866 B 

Kemarks on fossils presented. 

Proc. Acad. Nat. Sci. Phila., xviii, p. 237. 

Remarks 011 Harlan's Scolopax and on bird 

tibia from Nebraska.

 1866 C 

Remarks on a phalanx of an extinct

reptile.

Proc. Acad. Nat. Sci. Phila., xviii, p. 9. 

Reference made to a reptilian phalanx from

Columbus, Miss. Description given, but no

name. May belong to Jfadrosaurus.

 . 1867 A 

[Remarks on a skull of Bison antiquus from California.]

Proc. Acad. Nat. Sci. Phila., 1867, p. 85.

 1867 B 

[Remarks on fossil skull of Geomys 

bursarius.']

Proc. Acad. Nat. Sci. Phila., 1867, p. 97.

 1867 C 

[Remarks on- a skull of Castoroides 

ohioensis, found near Charleston, 111.] 

Proc. Acad. Nat. Sci. Phila., 1867, pp. 97-98.

 1867 D 

[Remarks on Agriochcerus ' latifrons, 

Hippopotamus, and Mastodon.']

Proc. Acad. Nat. Sci. Phila., 1867, p. 32. 

The name Agriochcerus lati/rons is given, but 

there is.no description.

Leidy, Joseph Continued. 1868 A 

Notice of some vertebrate remains 

from Hardin County, Tex.

Proc. Acad. Nat. Sci. Phila., 1868, pp. 174-176.

 1868 B 

Indications of an Elotherium in California.

Proc. Acad. Nat. Sci. Phila., 1868,-p. 177. 

Describes Elotherium superbum.

 1868 C 

Notice of some reptilian remains

from Nevada..

Proc. Acad. Nat. Sci. Phila., 1868, ppT 177-

178.

: 1868 D 

Notice of some remains of horses. 

Proc. Acad. Nat. Sci. Phila., 1868, p. 195.

 1868 E

Notice of some extinct cetaceans.

Proc. Acad. Nat. Sci. Phila., 1868, pp. 196-197.

 1868 F

Remarks on a jaw fragment of Megalosaurus.

Proc. Acad. Nat. Sci. Phila., 1868, pp. 197- 

200.

 1868 G 

Remarks on Conosaurus of Gibbes.

Proc. Acad. Nat. Sci. Phila., 1868, pp. 200- 

202.

 1868 H 

Notice of American species of Ptychodus.

Proc. Acad. Nat. Sci. Phila., 1868, pp. 205- 

208.

 . 18681

Notice of some remains of extinct

pachyderms.

Proc. Acad. Nat. Sci. Phila., 1868, pp. 230- 

233.

 1868 J 

Notice of some remains of extinct 

Insectivora from Dakota.

Proc. Acad. Nat. Sci. Phila., 1868, pp. 315- 

316.

 1869 A

The extinct mammalian fauna of Dakota and Nebraska, including an account of some allied forms from other 

localities, together with a synopsis of 

the mammalian remains of North 

America.

Jour. Acad. Nat. Sci. Phila. (2), vii, pp. 1- 

472, with 30 plates.

A synopsis of this memoir was published in 

Jour, de Zoologie, i, 1872, pp. 187-191; 500-508, 

with pis. x-xi; ii, pp. 541-545. A list of the 

described genera and species is included.
HAY.] BIBLIOGRAPHY. 139

Leidy, Joseph Continued. 1869 B 

Notice of some extinct vertebrates 

from Wyoming and Dakota.

Proc. Acad. Nat. Sci. Phila., 1869, pp. 63-67.

 1870 A 

On the Elasmosaurus platyurus of 

Cope.

Amer. Jour. Sci. (2), xlix, p. 392.

 -1870 B 

On Discosaurus and its allies.

Amer. Jour. Sci. (2), 1, pp. 139-140. 

Extracted from Proc. Phil. Acad., 1870, p. 18.

 1870 C 

[Abstract of remarks made on Elasmosaurus at meetings of Acad. Nat. Sci. 

Phila., Mar. 8 and Apr. 5,1870.] 

Nature, ii, p. 249.

 1870 D 

[Description of new genus and

species, Megacerops coloradensis. ] 

Proc. Acad. Nat. Sci. Phila., 1870,.pp. 1-2.

 1870 E

[Remarks on Poidlopleuron valens,

Clidastes intermedius, Leiodon proriger,

Baptemysivyomingensis, and Emysstevensonianus.]

Proc. Acad. Nat. Sci. Phila., 1870, pp. 3-5.

 1870 F 

[Remarks on Mylodon f robuslus, from

Central America, and on Dromatherium

sylvestre.]

Proc. Acad. Nat. Sci. Phila., 1870, pp. 8-9.

 . 1870 « 

[Remarks on Elasmosaurus platyurus 

and other fossil vertebrates.]

Proe. Acad. Nat. Sci. Phila., 1870, pp. 9-11.

 " 1870 H 

[Remarks on ichthyodorulites and on 

certain fossil Mammalia.']

Proc. Acad. Nat. sci. Phila., 1870, pp. 12-13.

 1870 I 

Remarks on Discosaurus and its al lies. 

Proc. Acad. Nat. Sci. Phila., 1870, pp. 18-22.

 1870 J 

[Remarks on fossil vertebrates.] 

Proc. Acad. Nat. Sci. Phila., 1870, pp. 66-68.

 1870 K

[Remarks on Elephas americanus and

Bos americanus from Kansas and on

new cyprinoid fishes from the-Rocky

Mountain region.]

Proc. Acad. Nat. Sci. Phila., 1870, pp. 69-71.

 1870 L- 

[Remarks on jaw of Ovibos cavifrons. ] 

Proc. Acad. Nat. Sci. Phila., 1S70, p. 73. 

Leidy, Joseph Continued. 1870 M 

 [Remarks on Mastodon americanus, 

etc.]

Proc. Acad. Nat. Sci. Phila., 1870, pp. 96-99.

 1870 N 

[Description of Orocodilus elliolti.'] 

Proc. Acad. Nat. Sci. Phila., 1870, p. 100.

 1870 0 

[Remarks on a collection of fossils 

from the western Territories.]

Proc. Acad. Nat. Sci. Phila., 1870, pp. 109-110.

 1870 P 

[Remarks on a collection of fossils 

from Dalles City, Qreg.]

Proc. Acad. Nat. Sci. Phila., 1870, pp. 111-113.

^ 1870 Q 

[Descriptions of Palseosyopspaludosus, 

Microms cuspidatus, and 'Notharctos tenebrosus.]

Proc. Acad. Nat. Sci. Phila., 1870, pp. 111-114.

 1870 R 

[Description of Graphiodon vinearis 

and remarks on Orocodilus elliotti. ] 

Proc. Acad. Nat. Sci. Phila., 1870, p. 122.

 1870 S 

.[Descriptions of Emys jeanesi, E. 

haydeni, Ba'ena arenosa, and Saniwa 

ensidens.]

Proc. Acad. Nat. Sci. Phila., 1870, pp. 123-124.

 1870 T 

[Remarks on a collection of fossils 

from Table Mountain, Cal.]

Proc. Acad. Nat-Sci. Phila., 1870, pp. 125-127.

 1870 U 

[Description of Nothosaurops occiduus. ] 

.Proc. Acad. Nat. Sci. Phila., 1870, p. 74.

 1870 V 

On fossil bones from Dakota and Nebraska.

Proc. Acad. Nat. Sci. Phila., 1870, pp. 65-CC. 

Describes a radius and' tibia of some undetermined rhinoceros, and records finding of a 

bone probably belonging to JElurodon ferox.

 1870 W 

Remarks on Professor Owen's paper

on fossil equines from Central and South

America.

Proc. Acad. Nat. Sci. Phila., 1870, pp. 126-127. 

Contains a list of species of Protoh'ippua.

 1871 A 

Notes on the American mastodon and 

other fossils.

Amer. Jour. Sci. (3), i, pp. 63-65. 

Extracted from Proc. Acad. Nat. Sci. Phila. 

1870, pp. 96-99.
140 FOSSIL VERTEBBATA OF NORTH AMERICA. [BULL. 179.

Leidy, Joseph Continued. 1871 B 

Remarks on fossil vertebrates from 

Wyoming.

Amer. Jour. Sci. (3), ii, pp. 372-373. 

Extracted from Proc. Acad. Nat. Sci. Phila., 

Aug. 8, 1871.

 1871 C 

Report on the vertebrate fossils of 

the Tertiary formations of the West.

U. S. Geol. Surv. of Wyoming and portions 

of contiguous Territories, 2d (4th) annual re- 

.port, F. V. Hayden, U. S. Geologist, pp. 340-370.

 1871 B 

[Remarks on a collection of fossils 

from California.]

Proc. Acad. Nat. Sci. Phila., 1871, p. 50.

__ 1871 E 

[Remarks on extinct turtles from

Wyoming Territory, Anosteira ornata

and Hybemys arenarius. ]

Proc. Acad. Nat. Sci. Phila., 1871, pp. 102-103.

 1871 F 

[Remarks on Mastodon and Equus 

from N. Carolina, and on extinct mammals from Wyoming.]

Proc. Acad. Nat. Sci. Phila., 1871, pp. 113-116.

 1871 G 

[Remarks on remains of Palseosyops.] 

Proc. Acad. Nat. Sci. Phila. ( 1871, p. 118.

 1871 H

Remarks on a fossil Tesludo from

Wyoming and on supposed fossil turtle

Proc. Acad. Nat. Sci. Phila., 1871, pp. 154-155.

 1871 I 

Remarks on donation of fossils from 

Wyoming.

Proc. Acad. Nat. Sci. Phila., 1871, p. 197.

 1871 J

Remarks on Mastodon, etc., of California; and note on Anchitherium.

Proc. Acad. Nat. Sci. Phila., 1871, pp. 198-199.

 1871 K 

Remarks on fossil vertebrates from 

Wyoming. .

Proc. Acad. Nat. Sci. Phila., 1871, pp. 228-229. 

See Amer. Naturalist, v, pp. 664-666.

 1871 L 

Notice of some extinct rodents. 

Proc. Acad. Nat. Sci. Phila., 1871, pp. 230-232.

 1871 M 

Remarks on fossils from Oregon. 

Proc. Acad. Nat. Sci. Phila., 1871, pp. 247-248.

Leidy, Joseph Continued. 1872 A 

On some new species of fossil Mammalia from Wyoming.

Amer. Jour. Sci. (3), iv, pp. 239-240. 

From Proc. Acad. Nat. Sci. Phila. . Same as 

Leidy, 1872 G.

 1872 B 

On the fossil vertebrates of the early

Tertiary formation of Wyoming.

U. S. Geol. Surv. of Montana and portions

of adjacent Territories; F. V. Hayden, U. S.

Geologist, Washington, D. C., 1872, pp. 353-372.

 1872 C 

Remarks on fossils from Wyoming. 

Proc. Acad. Nat. Sci. Phila., 1872, pp. 19-21.

 1872 D 

Remarks on some extinct mammals. 

Proc. Acad. Nat. Sci. Phila., 1872, pp. 37-38.

 . 1872 E

Remarks on some extinct vertebrates.

Proc. Acad. Nat. Sci. Phila., 1872, pp. 38-40. 

Descriptions given of Felis augustus, OitgOsimns grandasvus, and Tylosteus ornatus.

 - 1872 F 

Remarks on fossil shark teeth. 

Proc. Acad. Nat. Sci. Phila., 1872, p. 166.

 1872 G 

On some new species of Mammalia 

from Wyoming.

Proc. Acad. Nat. Sci. Phila., 1872, pp. 167-169.

 1872 H 

Remarks on fossil mammals from 

Wyoming.

Proc. Acad. Nat. Sci. Phila., 1872, pp. 240-242.

 1872 I 

Notice of donation of fossils, etc.,

from Wyoming.

Proc. Acad. Nat. Sci. Phila., 1872, pp. 267-268.

 1872 J 

Remarks on fossils from Wyoming.

Proc. Acad. Nat. Sci. Phila., 1872, p. 277. 

, Remarks on Palseosyops junior, Vinlacyon 

edax, U. vorax, Chameleo pristinus.

 1872 K 

Remarks on Mastodon from New 

Mexico.

Proc. Acad. Nat. Sci. Phila., 1872, p. 143.

 1872 L 

On a new genus of extinct turtles. 

Proc. Acad. Nat. Sci, Phila., 1872, p. 162. 

New genus Chisternon formed for Baena 

undata Leidy.

 1872 M

On some remains of Cretaceous fishes.

Proc. Acad. Nat. Sci. Phila., 1872, pp. 162-1C3.

Descriptions given of Otodus divaricatus,

Oxyrhinaextenta, Acrodus humilis, and Pycnodus

J'aba.
HAY.] BIBLIOGEAPHY. 141

Leidy, Joseph Continued. 1873 A

Notice of fossil Vertebrata from the 

Miocene of Virginia.

Amer. Jour. Sci. (3), v, pp. 311-312.

Extract from Proc. Acad. Nat. Sci. Phila., 

1872.

 . 1873 B 

Contributions to the extinct vertebrate fauna of the Western Territories. 

 Report of the U. S. Geological Survey of the 

Territories, F. V. Hayden; U. S. geologist in 

charge, i, pp. 14-358; pis. i-xxxvii. Washington, 1873.

 1873 C 

Notice of fossil vertebrates from the 

Miocene of Virginia.

Proc. Acad. Nat. Sci. Phila., 1873, p. 15.

 1873 D 

' Notice of remains of fishes in the

Bridger Tertiary formation of Wyoming.

Proc. Acad. Nat. Sci. Phila., 1873, pp. 97-99.'

 1873 E 

Remarks on the occurrence of an extinct hog in America.

Proc. Acad. Nat. Sci. Phila., 1873, p. 207.

 1873 F 

Remarks on extinct mammals from

California,

Proc. Acad. Nat. Sci. Phila., 1873, pp. 259-260. 

Describes Felis imperialis and Auclienia hesterna.

 . 1873 G 

Remarks on fossil elephant teeth. 

Proc. Acad. Nat. Sci. Phila., 1873, pp. 41^-417.

 1874 A 

[Remarks on Thespesius and Ischyrotherium.~\

Proc. Acad. Nat. Sci. Phila., 1874, pp. 74-75.

 1874 B 

Notice of remains of THanotherium. 

Proc. Acad. Nat. Sci. Phila., 1874, pp. 165-166.

 1874 C 

Remarks on fossils presented. 

Proc. Acad. Nat. Sci. Phila., 1874,pp. 223-224.

 . ' 1875 A 

Remarks on elephant remains. 

Proc, Acad. Nat. Sci. Phila., 1875, p. 121.

 1876 A 

Remarks on fossils from the Ashley 

phosphate beds.

Proc. Acad. Nat, Sci. Phila., 1876, pp. 80-81. 

Abstract in Amer. Jour. Sci. (3), xii, 222-223.

Leidy, Joseph Continued. 1876 B

Fish remains of the Mesozoic red 

shales.

Amer. Jour. Sci. (3), xii, p. 223.

Extracted from Proc. Acad. Nat. Sci. Phila., 

1876. Same as Leidy, 1876 D.

 1876 C

 On Petalodus.

Proc. Acad. Nat. Sci. Phila., 1876, p. 9. 

Form related to P. linguifer found apparently 

in Green-sand marl.

 1876 D 

Fish remains of the Mesozoic red 

shales.

Proc. Acad. Nat. Sci. Phila., 1876, p. 81. 

Reprinted in Amer. Jour. Sci., xii, p. 223.

 1876 E 

Remarks on fossils of the Ashley 

phosphate beds.

 Proc. Acad. Nat. Sci. Phila., 1876, pp. 86-87.

 1876 F

Remarks on vertebrate fossils from

the phosphate beds of South Carolina.

Proc. Acad. Nat. Sci.P_hila., 1876 pp. 114-115.

 . 1877 A 

Description of vertebrate remains,

chiefly from the phosphate beds of

South Carolina.

Jour. Acad Nat. Sci. Phila. (2), viii, pp. 209-

261, pis. xxx-xxxiv.

 1879 A 

Fossil remains of a caribou. 

Proc. Acad. Nat. Sci. Phila., 1879, pp. 32-33.

 1879 B 

Fossil foot tracks of the anthracite 

Coal-measures.

Proc. Acad. Nat. Sci. Phila., 1879, pp. 164-165.

 1880 A 

Bone caves of Pennsylvania. 

Proc. Acad. Nat. Sci. Phila., 1880, pp. 346-349.

 <. ;.. 1881 A 

Remarks on BathygnaLhus borealis. 

Jour. Acad. Nat. Sci. Phila. (2), viii, pp. 449- 

451.

 1882 A 

On an extinct peccary. 

Proc. Acad. Nat, Sci. Phila., 1882, pp. 301-302. 

Describes Platygonus vetus.

 1884 A 

Fossil bones from Louisiana. 

Proc. Acad. Nat. Sci. Phila., 1884, p. 22.

 1884 B 

Vertebrate fossils from Florida. 

Proc. Acad. Nat. Sci. Phila., 1884, pp. 118-119
142 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Leidy, Joseph Continued. 1885 A 

Rhinoceros and Hippotherium from 

Florida.

Proc. Acad. Nat. Sci: Phila., 1885, pp. 32-33.

 1885. B 

Remarks on Mylodon. 

Proc. Acad. Nat. Sci. Phila., 1885, pp. 49-51, 

with 6 figs, in the text.

 1886 A 

An extinct boar from Florida.

Proc. Acad. Nat. Sci. Phila., 1886, pp. 37-38, 

with 2 figs, in the text.

 1886 B 

. Mastodon and llama from Florida.

Proc. Acad. Nat. Sci. Phila., 1886, pp. 11-12.

A notice of this paper, together with a note 

by Professor Cope, is found in Amer. Naturalist, 1886, xx, p. 755.

 1886 C 

Caries in the mastodon. 

Proc. Acad. Nat. Sci. Phila., 1886, p. 38.

 1887 A 

Fossil bones from Florida. 

Proc. Acad. Nat. Sci. Phila., 1887, pp. 309-310.

 1888 A 

On a fossil of the puma. 

Proc. Acad. Nat. Sci. Phila., 1888, pp. 9-10.

 1888 B 

Toxodon and other remains from 

Nicaragua, Central America.

Proc. Acad. Nat. Sci. Phila., 1888, pp. 275- 

277, with text figs.

 1889 A 

The saber-tooth tiger of Florida. 

Proc. Acad. Nat. Sci. Phila., 1889, pp. 29-31. 

Describes Drepanodon floridanus, and notes

occurrence of Auchenia minor.

 . 1889 B 

Fossil vertebrates from Florida.

Proc. Acad. Nat. Sci. Phila., 1889, pp. 96-97.

 . 1889 C

Notice of some fossil human bones.

Trans. Wagner Free Institute Sci., Phila., 

ii, pp. 9-12.

Contains a notice of the finding of some 

human bones in Florida, and also some bones 

of Bison latifrons.

 . 1889 D 

Description of mammalian remains

from a rock crevice in Florida.

Trans. Wagner Free Institute Sci., Phila.,

ii, pp. 13-17, with pi. iii, figs. 1, 5-9.

 1889 E 

Description of vertebrate remains 

from Peace Creek,. Florida.

Trans. Wagner Free Institute Sci., Phila., 

ii, pp. 19-31, with pis. iv-viii.

Leidy, Joseph Continued. 1889 F 

Notice of some mammalian remains 

from the salt mine of Petite Anse, 

Louisiana.

Trans. Wagner Free Institute Sci., Phila., 

ii, pp. 33-40, with pi. v, figs. 1-4, and 9 figs, in 

the text.

 ' 1889 G 

OnPlatygonus, an extinct genus allied 

to the peccaries.

Trans. Wagner Free Institute Sci., Phila., 

ii, pp. 41-50, with pi. viii, fig. 1.

 1889 H 

Notice and description of fossils in 

caves and crevices of the limestone 

rocks of Pennsylvania.

Ann. Report Geol. Surv. Penn. for 1887, pp. 

1-20, with pis. i, ii. '

 1890 A 

Hippotherium and Rhinoceros from 

Florida.

Proc. Acad. Nat. Sci. Phila., 1890, pp. 182-183, 

with 1 fig. in the text.

 ' 1890 B 

Mastodon and capybara of South 

Carolina. 

~ Proc. Acad. Nat. Sci. Phila., 1890, pp. 184-185.

 1890 C 

Fossil vertebrates from Florida.

Proc. Acad. Nat. Sci. Phila., 1890, pp. 64-65.

 1892 A

[List of Vertebrata from the Pliocene 

beds of Florida.]

Bull. U. S. Geol. Surv., No. 84 (Correlation 

papers: Neocene), pp. 129-130.

Leidy, Joseph, and Lucas, Fred. A.

1896 A

Fossil vertebrates from the Alachua 

clays of Florida; by Joseph Leidy, 

M. D., LL. D.; edited by Frederic A. 

Lucas.

Trans. Wagner Free Institute Sci., Phila., iv, 

pp. vii-xiv, 15-61, with pis. i-xix.

Lemoine, Victor. 1878 A

Recherches sur les ossements fossiles

des terrains tertiaires infe"rieurs des

environs de Reims. I. Etude du genre

Arctocyon.

Annales Sci. Naturelles, Zool. (6), viii,' pp. 

1-56, pis. 1-4.

 : 1880 A 

Sur les ossements fossiles des terrains 

tertiaires infe'rieurs des environs de 

Reims.

Assoc. Francaise pour 1'avancement des 

Sciences, 8« session, Montpellier, 1879, pp. 585- 

594.
HAY.] BIBLIOGRAPHY. 143

Lemoine, Victor Continued. 1882 A 

Sur deux Plagiaulax .tertiaires, recueillia aux environs de Reims.

Comptes fend. Acad. Sci. Paris, xcv, pp.

1009-1011.

 1882 B

Sur Penc6phale de 1' Arctocyon dueillii et du Pleuraspidotherium aumonieri,

mammiferes de 1'Eocene infe"rieur des

environs de Reims.

Bull. Soc. G6ol. France (3), x, pp. 328-333.

 1883 A 

Etude sur le Neoplagiaulax de la 

faune Eocdne infe"rieur des environs de 

Reims.

Bull. Soc. Geol. France (3), xi, pp. 2-19-271, 

with pis. v, vi. -

 1884 A 

Du Simo3dosaure, reptile de la faune

cernaysienne des environs de Reims. 

Comptes rend. Acad. Sci. Paris, xcviii, pp.

697-699. 

 . 1884 B

Sur les os de la t£te et sur les diverges 

especes du Simosdosaure, reptile de la 

faune cernaysienne des environs de 

Reims.

Comptes rend. Acad. Sci. Paris, xcviii, pp. 

1011-1013.

 1885 A 

Sur la presence du Simcedosaure dans 

les couches Eocenes infe"rieures de 

Sezanne.

Bull. Soc. Geol. France (3), xiv, pp. 21-32, 

pis. iii-v.

 1885 B 

Sur les analogies et les differences du 

genre Simoedosaure, de la faune cernaysienne des environs de Reims, avec 

le genre Champsosaure d'Erquelinnes.

Comptes rend. Acad. Sci. Paris, c, pp. 753-755.

 1890 A 

Sur les rapports qui paraissent exister 

entre les maminife'res cre"taces d'Amerique et les mammiferes de la faime cernaysienne des environs de Riems.

Comptes rend. Acad. Sci. Paris, ex, "pp. 480- 

482.

See also Bull. Soc. Geol. France (3), xviii, 

pp. 321-324, pi. iii.

 1891 A

Etude d'ensemble sur les dents des 

. marnmife'res fossiles des environs de 

Reims. .

Bull. Soc. Geol. France (3), xix, pp. 263- 

290, with pis. x and xi.

Lemoine, Victor Continued. 1893 A 

Etude sur les os du pied des mammiferes de la faune cernaysienne et sur 

quelques pieces osseusses nouvelles de 

cet horizon pale"ontologique.

Bull. Soc. Geol. France (3), xxi, pp. 353-368, 

pis. ix-xi.

Lenk, H.

See Felix and Lenk. 

Lennox, T. H. 1886 A 

The fossil sharks of the Devonian. 

Proc. Canadian Institute (3), iii, pp. 120-121. 

Makes statement of the finding of a fossil 

fin-spine, Machxracanthussulcatus, at St. Marys, 

Ontario.

Lepsius, G. R. 1881 A 

Halitherium schinzi, die fossile Sirene

des Mainzer Beckens. Eine vergleichend-anatomische Studie.

Abhandl. mittelrhein geol. Vereins, i, pp. 

i-vi; 1-200; i-viii, with pis. i-x.

. Contains numerous references to the. literature of the Trichechidx.

Lesley, J. P. 1889 A 

A dictionary of the fossils of Pennsylvania and neighboring States named 

in reports and catalogues of the survey. 

Compiled for the convenience of the 

citizens of the State by'J. P. Lesley, 

State geologist. 3,000 figures, mostly 

facsimile copies of those published by H. 

D. Rogers, Hall, Conrad, Vanuxem, Emmons, Logan, Dawson, Billings, Matthews, Hitchcock, Newberry, Meek, 

Collett, Worthen, Rominger, D. D. 

Owen, Cox, Lyon, Safford, Fontaine, 

Lesquereux, Walcott, Leidy, Cope, and 

others; and some new species drawn 

and described by G. B. Simpson.

Geol. Surv. of Pennsylvania, Report, P4 , 

1889. Vol. i, pp. i-xiv; 1-437; with Errata, pp.. 

i-xxxi, and list of publications, pp. 1-10. Vol. 

ii, pp. 439-914; with additions, corrections, 

synonyms, etc., pp. i-x.

 1890 A 

[Same title as the preceding, of which 

it is the conclusion.]

Pp. 916-1283, with critical emendations, additions, synonyms, etc., pp. i-xiv. . 

The number of pages devoted to corrections 

of errors found in this work gives an indication 

of the unsatisfactory manner in which it has 

been compiled. Tae figures are usually poorly 

reproduced.

 1892 A 

A summary description of the geology of Pennsylvania in three volumes,
144 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Lesley, J. P. Continued, 

with a new geological map of the State, 

a map and list of bituminous mines, and 

many page plate illustrations. Vol. II, 

describing the Upper Silurian and Devonian formations. By J. P. Lesley, 

State geologist.

4to., pp. i-xxv; 722-1628.

The figures are usually much reduced and 

poor. The plates do not follow the order of 

their numbers. 

 1895 A

[Same title as the preceding. Vol. 

Ill, part I, describing the Carboniferous formation.]

Pp. i-xix; 1629-2153, with pis. ccv-cccxcv.

Part iii, describing the bituminous coal fields,

' E. V. d'lnvilliers and the New Red of Bucks

and Montgomery counties. Benjamin Lyman.

Pp. i-xxiii; 2153-2638, with pis. cccxcvi-dcxi.

There being no descriptions in the abovementioned work of the fossils figured, and 

many of the figures being very small and indistinct, not all are cited in this Catalogue.

Leuthardt, Franz. 1891 A

Ueber die Eeduction der Fingerzahl 

bei Ungulaten.

Zoolog. Jahrbucher, System., v, pp. 93-146, 

with pis. i-xxiii. 

Levy, Hugo. 1898 A

Bertriige zur Kenntniss des Baues 

und der Entwicklung der Zahne bei 

den Eeptilien.

Jenaische Zeitschr. Naturwiss., xxxii (n. s. 

xxv), pp. 313-346, with pi. xi.

Contains numerous citations of the literature of the subject.

Lewis, J. L. 1880 A 

Fossil remains in southwest Missouri.

Kansas City Review of Science and Industry, 

iv, p. 207.

Mentions tho finding of a tooth of a horse 

and a large tusk 30 feet below the surface, in 

Bates County, Mo. 

Lewis, H. C. 1882 A

Evidences of the existence of preglacial man.

Proc. Acad. Nat. Sci. Phila., 1882, pp. 292-293.

Leydig, F. 1876 A 

tiber den Bau der Zehen bei Batrachiern und die Bedeutung des Fersenhockers.

Morpholog. Jahrbuch, ii, pp. 165-196, with 

pis. viii-xi.

Lindahl, Josua. 1892 A 

Description of a- skull of Megalonyx

Iddyi, n. sp.

Trans. Amer. Philos.. Soc., xvii, pp. 1-10,

with pis. i-y>

Lindahl, Josua Continued. 1897 A 

Description of a Devonian ichthyodorulite, Heteracanthus uddeni, n. sp.,

from Buffalo, Iowa.

Jour. Cincinnati Soc. Nat. Hist., xix, pp. 95-

98, with pi. vi.

LindstrOm, G. 1895 A

On the remains of a Cyathaspis from 

the Silurian strata of Gotland.

Bihang k. Svenska Vet.-Akad. Handlingar, 

xxi, Afd. iv, No. 3, pp. 1-15, with pls.i,ii.

Describes and figures the microscopic structure of the shields and scales of Cyathaspis. 

Lippincott, James S. 1881 A

An address to the fossil bones in a 

private museum.

Amer. Naturalist, vol. xv, p. 37.

Reply to J. S. L., p. 38.

Lister, George. 1846 A 

Letter to Jeffries Wyman on Koch's 

Jfydrarchos.

Proc. Boston Soc. Nat. Hist., ii, pp. 94-95. 

Written from Washington County, Ala.

Lockwood, Samuel. 1883 A 

A Mastodon americanus in a beaver

meadow.

Proc. Amer. Assoc. Adv. Sci., 31st meeting,

Montreal, 1882, pp. 365-366.

 1886 A 

The ancestry of Nasua. 

Amer. Naturalist, xx, pp. 320-325.

LOnnberg, Einar. 1899 A 

On some remains of "Neomylodon

listai" Ameghino, brought home by the

Swedish Expedition to Terra del Fuego,

1895-1897.

Svenska Exped. till. Magellansl., ii, No. 7, pp.

149-170, with pis. xii-xiv.

 1900 A 

On the structure and anatomy of the

musk ox (Ovibos moschatus).

Proc. Zool. Soc. Lond., 1900, pp. 686-718, with

10 figs, in the text:

Logan, W. E. 1863 A 

Superficial geology of Canada.

Geol. Surv. Canada, 1863, pp. 886-930.

Lohest, Maximin. 1884 A 

Recherches sur les poissbns des terrains pale"ozoi'ques de Belgique. Poissons de 1'amp^lite alunifSre, des genres 

Campodus, Petrodus, et Xystracanthus.

Annales Soc. Geol. Belgique, xi, pp. 295-325, 

pis. iii, iv.

 ' 1888 A 

Recherches sur les poissons des terrains pale"ozoi'ques de Belgique. Pois-
HAY.] BIBLIOGKAPHY. 145

Lohest, Maxirnin. Continued, 

sons des Psarnmites du Condrox, Famennien sup6rieur.

, Annales Soc. Geol. Belgique, xv, pp. 112-203, 

pis. i-xi.

 1890 A 

De la de"couverte d'espdces ame>icaines de poissons fossiles dans le De" vonien supe"rieur de Belgique.

Annales Soc. G6ol. Belgique, xvi, Bull. pp..

Ivii-lix.

The finding of Dinichthys jmstulosus and D.

terrilli in Belgium is announced. The former 

. name refers to T>. tuberculatus, not to D. pustulosus Eastman.

Longhi, P?.olo. . 1899 A 

Sopra i resti di un cranio di Campsodelphis fossile scoperto nella molassa 

miocenia del Bellunese.

Atti. Soc. Veneto-Trent. Sci. (2), iii, pp. 323-

381, with pis. i-iii.

Treats of the genus Champsodelphis, with 

. references to Squalodon.

Loomis, Frederic B. 1900 A

Die Anatomic und die Verwandtschaft der Ganoid-und Knochen-Fische

aus der Kreide-Forrnation von Kansas,

U. S. A.

Palaeontographica xlvi, pp. 213-283, with 

pis. xix-xxvii, and 13 figs, in the text.

Lortet, L. 1892 A 

.Les reptiles fossiles du bassin du 

Rhone.

Arch. Mus. d'Hist. Nat. de Lyon, v, pp. 3- 

139, with pis. i-xii, and 10 figs, in the text.

In this extensive paper are described the 

genera Idiochelys, Hydropelta, Eurysternum, 

Sauranodon, flomxosaurus, Euposaurus, Atoposaurus, Alligatorellus, etc.

Lortet, Dr. L., and Chantre, E. 1879 A 

Recherches sur les mastodontes et

les faunes marnnialogiques que les accompagnent.

Archives Museum d'Histoire Naturelle de

Lyon, ii, pp. 285-311, with pis. i-xvi.

Portion of " Etudes pa!6ontologiques dans le

bassin du Rhone."

Lucas, Frederick A. 1888 A 

Great auk notes. 

The Auk, v, pp. 278-283.

 - 1890 A 

The expedition to Funk Island, with

observations upon the history and

anatomy of the great auk.

Ann. Rep. Smith. Inst; U. S. Nat. Mus., for

1888, pp. 493-529, with pis. Ixxii, Ixxiii.

Presents also a list of papers relating to the

great auk.

Bull. 179 10

Lucas, Frederick A. Cont'd. 1892 A 

On Carcharodon mortoni Gibbes. 

Proc. Biolog. Soc. of Washington, vii, pp.

151-152. 

Shows that Q. mortoni is a synonym of C.

megalodon.

 1895 A 

Skeletons of Zeuglodon. 

Science (2), ii, pp. 42-43. 

Refers to the finding of two skeletons by 

Mr. Chas. Schuchert, and makes some statements of facts about this animal.

 1895 B 

Notes on the osteology of Zeuglodon 

cetoides.

Amer. Naturalist, xxix, pp. 746-746.

 ' 1896 A 

Contributions to the natural history

of the Commander Islands. XI. The

cranium of Pallas's cormorant.

Proc. U. S. Nat. Mus., xviii, pp. 717-719,

with pis. xxxiv and xxxv.

Describes and figures the cranium of Phalacrocorax perspicittatus.

 1897 A 

Fossil bison of North America. 

Science (2), vi, p. 814.

Abstract of remarks made before Biological 

Soc. Washington.

 ' 1898 A 

Contributions to palaeontology. 1. A 

new crocodile from the Trias of southern Utah. 2. A new species of Dinictis 

. (D. major).

Amer. Jour. Sci. (4), vi, p. 399. 

The crocodile above described is Heterodontosuchus ganei.

 1898 B 

A new snake from the Eocene of 

Alabama.

Proc. U. S. Nat. Mus., xxi, pp. 637-638, with 

pis. xlv, xlvi.

This paper describes the new genus and 

species Pterosphenus schucherti.

 1898 C 

Publications of American Museum of

Natural History.

Science (2), viii, pp. 90-97.

Contains a reference to figure of model of

Megalosaurus (Lxlaps) aquilunguis.

 1898 D 

. The fossil bison of North America. 

Science (2), viii, p. 678. 

Abstract of remarks made before Biolog. 

Soc. Washington. New species B. occidentalis 

described.
146 FOSSIL VEKTEBEATA OF NORTH AMEEICA. [BULL. 179.

Lucas, Frederick A. Cont'd. 1899 A 

The fossil bison of North America.

- Proc. U. S.-Nat. Mus., xxi, pp. 755-771, with 

pis. Ixv-lxxxiv and 2 text figs.

Reviewed by Dr. J. A. Alien in Amer. Naturalist, x^cxiii, pp. 665-666.

 1899 B

The characters of Bison occidentalis,

the fossil bison of Kansas and Alaska.

Kansas Univ. Quart., viii, A, pp. 17-18, with

pis. viii, ix.

 1899 C 

The nomenclature of the hyoid in 

birds.

Science (2), ix, pp. 323-324, with 1 fig.

 , 1900 A 

The truth about the mammoth. 

McClure's Magazine, xiv, pp. 349-355, Feb., 

with 5 figs, in the text.

 1900 B 

Characters and relations of Gallinuloides, a fossil gallinaceous bird from 

the Green River shales of Wyoming.

Bull. Mus. Comp. Zool. (Harvard), xxxvi, 

pp. 79-84, with pi. i.

Describes Gallinuloides wyomingensis Eastman.

 1900 C 

Palseontological notes. 

Science (2), xii, pp. 809-810. 

Notes on Thespesius, and Basilosaurus 

cetoides.

 1900 D 

A new rhinoceros, Trigonias osborni, 

from the Miocene of South Dakota.

Proc. U. S. Nat. Mus., xxiii, pp. 221-223, with 

2 figs, in the text.

 1900 E 

The pelvic girdle of Zeuglodon, Basilosaurus cetoides (Owen), with notes on 

other portions of the skeleton.

Proc. U. S. Nat. Mus., xxiii, pp. 327-331, 

with pis. v-vii.

 1900 F 

A new fossil cyprinoid, Leuciscus

turneri, from the Miocene of Nevada. 

Proc. U. S. Nat. Mus., xxiii, pp. 333-334,

with pi. viii. 

See also Leidy and Lucas; Stejneger and Lucas.

Ludwig, Rudolph. 1877 A 

Fossile Grocodiliden aus der Tertiarformationen des M aimer Beckens. 

Palceontographica, Suppl., iii, Lief. 4,5; pp.

1-54, with pis, i-xvi.

Lutken, Chr. 1868 A 

On Xenacanthus (Orthacanthus) dechenii Goldfuss. 

.Geol. Magazine (1), v, pp. 376-380. 

A review of various papers by Professor 

Kner.

 1868 B 

. Professor Kner's Classification of the 

Ganoids.

Geol. Magazine (1), v, pp. 429-432.

 1873 A 

Ueber die Begrenzung und Eintheilung der Ganoi'den.

Palaeontographica, xxii, pp. 1-54.

Lund, P. W. 1839 A 

TJn apercu des especes de mammiferes fossiles decouvertes au Br£sil.

Comptes rend. Acad. Sci. Paris, viii, pp. 

570-577.

For a translation of this communication see 

Annals Nat. Hist. 1839, iii, pp. 210-213.

 1839 B 

Coup d'oail sur les especes etientes de 

mammiferes du Br^sil; extrait de quelques meinoires pr£sent6s a 1'Academic 

royale des Sciences du Copenhagen. 

Annales Sci. Naturelles (2), xi, pp. 214-234. 

For abstract see Neues Jahrb. Min., 1840, pp. 

120-125.

 1841 A 

Blik paa Brasiliens Dyreverden for 

sidste Jordomvseltning. '

K. Danske Vidensk. Selskabs Afhandl, viii, 

pp. 27-57; 61-86; 217-296, with pis. xiv-xxvii.

 1842 A 

Blik paa Brasiliens Dyreverden for

sidste Jordomvseltning.

K. Danske Vidensk. Selskabs Afhandl, ix,

pp. 137-208, with pis. xxviii-xxxviii.

See also Annales Sci. Naturelles, 1839 (2), xi,

pp. 214-234.

Lydekker, R. 1880 A 

Indian Tertiary and Post-tertiary 

Vertebrata. Siwalik and Narbada Probosddia. Family i, Dinotheridse. Family ii, Elephantidx.

Palseont. Indica (10), i, pp. 182-294, with 

pis. xxix-xlvi.

 1881 A 

Indian Tertiary and Post-tertiary

Vertebrata. Siwalik Rhinocerotidse.

Palseont. Indica (10), ii; pp. 1-62, with pis. i-x.

To this paper is appended a list of the principal works that have been published on the 

family of Rhinocerotidx.
HAY.] BIBLIOGKAPHY. 147

Lydekker, R. Continued. 1882 A 

Indian Tertiary and Post-tertiary 

Vertebrata. Siwalik and Narbada Equidss.

Paleeont. Indica (10), ii, pp. 67-98, with pis. 

xi-xv.

Appended is a list of the principal works 

and memoirs on the osteology and palaeontology of Equus and Ilippotherium.

 1883 A 

Indian Tertiary and Post-tertiary 

Vertebrata. Siwalik selenodont Su'ina, 

etc.

Palseont. Jndica (10), ii, pp. 143-177, with 

pis. xxiii-xxv.

Besides the descriptionsof the Indian species, 

there is a classification of the Bunodontia and 

the Selenodontia, a list of the species of Hyopotamus, and references to memoirs relating to' 

the Anthracotlierivlse, OreodonKdss, etc.

 1884 A 

Indian. Tertiary and Post-tertiary 

Vertebrata. Siwalik and Narbada Carnivora.

Paleeont. Indica (10), ii, pp. 178-356, with pis. 

xxvi-xlv.

Contains important discussions of the genera of Carnivora, with lists of species, and references to authorities.

 1884 B 

Indian Tertiary and Post-tertiary 

Vertebrata. Additional Siwalik Perissodactyla and Probosddia.

Palteont. Indica (10), iii, pp. xi-xxiv; 1-34, 

with pis. i-v.

Contains discussion of the teeth of elephants and mastodons.

 ' 1884 C 

Indian Tertiary and Post-tertiary 

Vertebrata. Siwalik and Narbada bunodont Suina.

Palseont. Indica (10), iii, pp. 35-104, with 

pis. vi-xii.

Treats especially of the genera SMS and Hyotherium, and has appended a list of memoirs.

 . 1885 A 

Note on the zoological position of the 

genus Microchcerus, Wood, and its apparent identity with Hyopsodus, Leidy. 

Quart. Jour. Geol. Soc., xli, pp. 529-531, 

with 1 woodcut.

 1885 B 

Catalogue of the fossil Mammalia in 

the British Museum. Parti. Containing the orders Primates, Chiroptera, 

Insectivora, Carnivora, and Rodentia.

Pp. i-xxx; 1-268, with 33 figs, in the text. 

London, 1886.

Lydekker, R. Continued. 1885 C 

Catalogue of the fossil Mammalia in 

the British Museum. Part II. Containing the order Ungulata, suborder 

Artiodactyla.

Pp. i-xxii; 1-324, with 39 figs, in the text. 

London, 1885.

 1885 D

Note on the generic identity of the

genus Esthonyx, Cope, with Platychoerops, Charlesworth ( =Miolophus, Owen).

Geol. Magazine (3), ii, pp. 360-361.

 ' 1885 E 

Memoirs on extinct North American 

vertebrates, by Prof. E. D. Cope.

Geol. Magazine (3), ii, pp. 468-474.

A review of several of Professor Cope's papers.

 1886 A'

Catalogue of the fossil Mammalia in 

the British Museum. Part III. Containing the order Ungulata, suborders 

Perissodactyla, Toxodontia, Condylarthra, 

and Amblypoda.

Pp. i-xvi; 1-186, with 30 figs, in text. London, 1886.

 - 1886 B 

Catalogue of the fossil Mammalia in 

the British Museum. Part IV. Containing the order Ungulata, suborder 

Proboscidea.

Pp. i-xxiv; 1-235, with 32 figs, in the text. 

London, 1886.

 1886 C 

M. Dollo on the evolution of the teeth

of herbivorous Dinosauria.

Geol. Magazine (3)-, iii, pp. 274-276, with

10 figs, in the text.

 1886 D 

Dr. Max Schlosser on the Ungulata. 

Geolog. Magazine (3), iii, pp. 326-328. 

A review of Dr. Schlosser's paper in the 

Morphologisches Jahrbuch, xii, pp. 1-136.

 ' 1886 E 

Indian Tertiary and Post-tertiary

Vertebrala. Siwalik Crocodilia, Lacertilia, and Ophidia.

Palseont. Indica (10), iii, pp. 209-240, with pis.

xxviii-xxxv.

 1887 A 

Catalogue of the fossil Mammalia in 

the British Museum. Part V. Containing the group Tillodontia, the orders 

Sirenia, Cetacea, Edentata, Marsupialia, 

Monolremata, and Supplement.

Pp. i-xxxv; 1-345, with 55 figs, in the text. 

London, 1887.
148 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Lydekker, E. Continued. 1888 A 

Note on a new Wealden Iguanodont 

and other dinosaurs.

Quart. Jour. Geol. Soc., xliv, pp. 46-61, 

with pi. iii and 3 figs, in the text. .

 1888 B 

Catalogue of the fossil Reptilia and 

Amphibia in the British Museum. Part 

I. Containing the orders Ornithosauria, 

Orocodilia, Dinosauria, Squamata, Rhynchocephalia, and Proterosauria.

Pp. i-xxviii; 1-309, with 69 figs, in the text. 

London, 1888.

Notes on Tertiary Lacertilia and 

Ophidia. 

Geol. Magazine .(3), v, pp. 110-113.

 1888 D 

Note on the classification of the Ichthyopterygia.

Geol. Magazine (3), v, pp. 309-314.

 1888 E 

British Museum Catalogue of fossil

Reptilia and papers on the Enaliosaurians.

Geol. Magazine (3), v., pp. 451-453.

 ' 1889 A 

On a skull of the chelonian genus 

Lytoloma.

Proc. Zool. Soc. Lond., 1889, pp. 60-66, with 

pis. vi-vii.

 1889 B 

On au apparently new species of 

Hyracodontotherium.

Proc. Zool. Soc. Lond., 1889, pp. 67-69, with

2 woodcuts.

Describes If. fllholi, from central France.

 1889 C 

On the remains and affinities of five

genera of Mesozoic reptiles.

Quart, Jour. Geol. Soc., xlv, pp. 41-59,with

1 pi. and 9 text figs.

 1889 D

On remains of Eocene and Mesozoic

Clielonia and a tooth of (?) Ornithopsis.

Quart. Jour. Geol. Soc., xlv, pp. 227-246,

with pi. viii and 7 woodcuts in the text.

 ' ' 1889 E 

On certain chelonian remains from

the Wealden and Purbeck.

Quart. Jour. Geol. Soc., xlv, pp. 511-518,

with 4 figs, in the text.

 . 1889 F

Catalogue of the fossil Reptilia and

Amphibia in the British Museum. Part

Lydekker, E. Continued.

II. Containing the orders Ichthyopterygia and Sauropterygia.

Pp. i-xxiii; 1-307, with 85 figs, in the text. 

London, 1889.

 1889 G

Catalogue of the fossil Reptilia and

Amphibia in the British Museum. Part

III. Containing the order Chelonia.

Pp. i-xviii; 1-239, with 53 figs, in the text. 

London, 1889.

 1889 H 

On .a Coeluroid dinosaur from the 

Wealden.

Geol. Magazine (3), vi, pp. 119-121.

 - 18891 

On an ichthyosaurian paddle, showing the contour of the integuments.

. The Geol. Magazine (3), vi, pp. 388-390, 

with 1 fig. in the text.

 1889 J 

[Eemarkson Professor Seeley's paper

on Ornithopsis. ~[

Quart. Jour. Geol. Soc., xlv., pp. 396-397. 

Believes that Cctiosaurus should vield to

Cardiodon, and Ornithopsis to . Hoplosaurus

(Oplosaurus) or even Pelorosaurus.

 1889 K 

Skeleton of Phenacodus. 

Nature, xl, pp. 57-58, with 1 fig. in the text. 

The figure is taken from Cope.

 1889 L 

Notes on new and other dinosaurian 

remains.

Geol. Magazine (3), vi, pp. 352-356, with 

text figs. A-D. »

Contains figures and description of Arctosaurus osborni Adams.

 1890 A 

Catalogue of the fossil Reptilia and 

Amphibia in the British Museum. Part 

IV. Containing the , orders Anomodontia, Ecaudatq, Caudata, and Labyrinlhodontia; and supplement.

Pp. i-xxiii, 1-295, with 66 figs, in the text. 

London, 1890. . -

 1890 B 

On the remains of small sauropodous

dinosaurs from the Wealden.

Quart. Jour. Geol. Soc. Lond., xlvi, pp.

182-184, with pi. ix and 1 text fig.

Eegards the remains as belonging to Pleuroccelus Marsh.

 1891 A 

Catalogue of the fossil birds in the

British Museum.

Pp. i-xxvii, 1-368, with 75 figs. London,

1891.
HAY.] BIBL10GEAPHY. 149

Lydekker, K. Continued. 1891 B 

Professor Osborn on the molars of 

the Perissodaciyla.

Geol. Magazine (3), viii, pp. 317-321, with 3 

figs, in the text; p. 384.

 1891 C 

On British fossil birds.

The Ibis (6), iii, pp. 381-410.

 . 1892 A 

On a remarkable sirenian jaw from 

the Oligocene of Italy, and its bearing 

on the evolution of the Sirenia.

Proc. Zool. Soc. .Lond., 1892, pp. 77-83, with 

2 woodcuts.

 1092 B 

Eecent advances in knowledge of the

ichthyosaurian reptiles. 

Natural Science, i, pp. 514-521, with 2 figs, in

the text.

 1893 A 

On a niammalian incisor from the

Wealden of Hastings.

Quart. Jour. Geol. Soc. Lond., xlix, pp.

281-283, with figs. 1, la, 2, 2a.

 1893 B 

Some recent restorations of dinosaurs.

Nature, xlviii, pp. 302-304, with 5 figs, in the 

text.

See, regarding this paper, 0. C. Marsh, Nature, xlviii, p. 437.

 1893 C

On zeuglodont and other cetacean

remains from the Tertiary of the Cau-

 casus.

Proc. Zool. Soc. Lond., 1892, pp. 558-564, with 

pis. xxxvi-xxxviii.

 1893 D 

Contributions to a knowledge of the 

fossil vertebrates of Argentina; i. The 

dinosaurs of Patagonia; II. Cetacean 

skulls from Patagonia; III. A study of 

extinct Argentine ungulates.

Anales del Museo de la Plata, ii, pp. 1-10, 

pis. i-v; pp. 1-13, pis. i-v; pp. 1-9], pis. i-xxxii.

 1893 E 

The restoration of extinct animals. 

Natural Science, ii, pp. 135-143, with 2 text

figs.

This is a review of H. N. Hutchinson's

Extinct Monsters.

 1894 A

Contributions to a knowledge of the

fossil vertebrates of Argentina. Part

Lydekker, R. Continued. 

II. 1. Supplemental observations on 

Argentine ungulates. 2. The extinct 

edentates of Argentina. 3. On two 

extinct carnivores.

Anales del Musco de la Plata, iii, pp. i-vii; 

1-118; 1-4; with pis. i, ii; i-lxi.

 1896 A 

[Articles in Newton's Dictionary of 

Birds, 1893-1896.]

: 1896 B 

A geographical history of mammals. 

8vo, pp. i-xii; 1-400, with 82 figs, in the text.

 1898 A

The deer of all lands. A history of

the family Cervidx, living and extinct.

4to, pp. i-xx; 1-329, with pis. i-xxivand text

figs. 1-80. London, 1898.

 ' 1898 B 

Wild oxen, sheep, and goats of all

lands, living and extinct.

London, 1898. 4to, pp. i-xv; 1-318, with pis.

i-xxvii and 61 figs, in the text.

 1900 A 

The dental formula of the marsupial

and placental Carnivora.

Proc. Zool. Soc. Lond., 1899, pp. 922-928, with

pi. Ixii.

See also Flower and Lydekker; 

Thomas and Lydekker.

Lyell, Charles. 1842 A 

On the fossil footprints of birds and

impressions of raindrops in the valley

of the Connecticut.

Proc. Geol. Soc. Lond., iii, pp. 793-790. 

No species described or figured.

 1843 A 

On the fossil footprints of birds and 

impressions of raindrops in the valley 

of the Connecticut.

Amer. Jour. Sci., xlv, pp. 394-397.

 1843 B 

On the geological position of the 

Mastodon giganteum and associated fossil remains at Bigbone Lick, Kentucky. 

Ann. and Mag. Nat. Hist., xii, pp. 125-128. 

Sec also Proc. Geol. Soc. Lond., iv, pp. 30-39, 

1843; Amer. Jour. Sci., 1844, xlvi, pp. 320-323.

 1843 C

On the Tertiary strata of the island

of Martha's Vineyard in Massachusetts.

Proc. Gcol. Soc. Lond., iv, pp. 31--33.

Also in Amer. Jour. Sci. (2), xlvi, pp. 318-320.
150 FOSSIL VEBTEBEATA OF NORTH AMERICA. [BULL. 179.

Lyell, Charles Continued. 1845 A 

On the Miocene Tertiary strata, of 

Maryland, Virginia, and of North and 

South Carolina.

Quart. Jour. Geol. Soc. Lond., i, pp. 413-429. 

Refers to the occurrence of the remains of 

various species of sharks and of tooth of Mastodon longirostris.

 1846 A 

On the evidence of fossil footprints 

of a quadruped allied to Cheirotherium 

in the Coal strata of Pennsylvania. 

Amer. Jour. Sci. (2), ii, pp. 25-29.

 1846 B 

On footmarks discovered in the Coal 

measures of Pennsylvania.

Quart. Jour. Geol. Soc. Lorid., ii, pp. 417-120. 

No species are named.

 1846 C 

On the newer deposits of the Southern States of North America.

Quart. Jour. Geol. Soc. Lond., ii, pp. 405-410. 

Refers to the finding of Zeuglodon bones in 

Alabama.

 1847 A 

On the alleged coexistence of man 

and the megatherium.

Amer. Jour. Sci. (2), iii, pp. 267-269.

 1847 B 

On the structure and probable age of

the coal field of the James River, near

Richmond, Va.

Quart. Jour. Geol. Soc. Lond., iii, pp. 261-280,

with pis. viii and ix.

 1848 A 

On the fossil footmarks of a reptile

in the Coal formation of the Allegheny

Mountains.

Athenteum, 1848, pp. 166-167.

 1853 A 

On the discovery of some fossil reptilean remains, and a land shell in the 

interior of an erect fossil tree in the 

Coal-measures of Nova Scotia, with remarks on the origin of coal fields, and 

the time required for their formation. 

Amer. Jour. Sci. (2), xvi, pp. 33-41. 

Taken from Proc. Royal Soc. of Great Britain, 1853.

Lyell, Chas., and Dawson, J. W. 1853 A 

On the remains of a reptile (Dendrerpeton acadianum, Wyman and Owen), 

and of a land shell discovered in the 

interior of an erect fossil tree in the 

coal measures of Nova Scotia.

Quart. Jour. Geol. Soc. Lond., ix, pp. 58-63, 

with pis. ii-iv.

Maack, G. A. 1865 A 

Palseontologische Untersuchungen 

iiber noch unbekannte Lophiodonfossilien von Heidenheini am Hahnenkamme iii Mittelfranken nebst einer 

kritischen Betrachtung siimmtlicher 

bis jetzt bekannten Species des Genus 

Lophiodon.

8vo, Leipzig, 1865, pp. 1-75, with pis. i-xiv.

 1869 A 

Die bis jetzt bekannten fossileh 

Schildkroten und die im oberen Jura 

bei Kelheim (Bayern) und Hannover 

neu aufgefundenen altesten Arten derselben.

Palseontographica xviii, 193-338, pis. xxxiiixl.

For review of this work and various corrections see Cope, E. D., 1870 T.

McAdams, William. 1884 A 

A new vertebrate from the St. Louis

limestone.

Proc. Amer. Assoc. Adv. Sci.,'32d meeting,

Minneapolis, 1883, p. 269.

Abstract; no generic or specific name.

McCallie, S. W. 1892 A 

Remains of the mastodon recently 

found in Tennessee. 

Science, xx, p. 333.

McCoy, Frederick. . 1848 A 

On some new fossil fish of the Carboniferous period.

Ann. and Mag. Nat. Hist. (2), ii, pp. 1-10; 

115-134.

 1848 B

Reply to Sir Philip Egerton's letter 

on the Placodermi.

Ann. and Mag. Nat. Hist. (2), ii, pp. 277-280.

 . 1848 C 

On some new ichthyolitea from the 

' Scotch Old Red sandstone.

Ann. and Mag. Nat. Hist. (2), ii, pp. 297-312, 

with text figs.

 . 1853 A 

On the structure of certain fossil

fishes found in the Old Red sandstone

of the north of Scotland.

Report Brit. Assoc. Adv. Sci., 22d meeting,

Belfast, 1852, p. 55.

Discusses structure of Holoptychius.

 1853 B 

On the mode of succession of the

teeth in Cochliodus.

Report Brit. Assoc. Adv. Sci., 22d meeting,

Belfast, 1852, p. 55.
HAY.] BIBLIOGRAPHY. 151

McCoy, Frederick Continued. 1855 A 

Description of the British palaeozoic

fossils in the Geological Museum of the

University of Cambridge.

Pp. 1-661, with 26 pis., Cambridge, 1864. 

The vertebrate fossils are described on pp.

576-644.

McGee, W. J. f 1887 A 

Ouibos cavifrons from the Loess of 

Iowa.

Amer. Jour. Sci. (3), xxxiv, pp. 217-220. 

Mackie, S. J. 1863 A 

On a new species of Hybodus from 

the lower Chalk.

The Geologist, vi, pp. 241-246, pi. xiii. 

Discusses the genus Hybodus.

 1863 B 

Cestraciont fishes of the Chalk. 

The Geologist, vi, pp. 161-163, with pi. ix.

Contains list of species of Ptychodus in British Museum.

Mackintosh, H. W. 1878 A 

Note on the microscopic structure of 

the scale of Amia calva.

Proc. Roy. Dublin Soc., i, pp. 93-95, with pis. 

i, ii.

McMurrich, J. P. 1884 A 

On the osteology of Amiurus catus 

(L.) Gill.

Zoolog. Anzeiger, vli, pp. 296-299.

 1884 B 

The osteology of Amiurus catus (L.) 

Gill.

Proc. Canadian Institute, ii, pp. 270-310, 

with pi. ii.

Madison (Bishop). 1806 A 

The Mammoth, or American elephant. 

Med. andPhys. Jour., .London, xv, p. 486. 

Shows that this animal was herbivorous.

Maggi, Leopoldo. 1898 A

Placche osteodermiche interparietali

degli Stegocefali e rispondenti centri di

ossificazione interparietali dell' uomo.

Rendiconti Reale Institute Lombardo Sci.

e Lett. (2), xxxi, pp. 211-228, with pi. i.

 1898 B

Omologie craniali fra Ittiosauri e feti

dell' uomo e d'altri manimiferi. Kicherche e considerazf oni relative all'ontogenia dei fossili.

Rendiconti Reale Institute Lombardo Sci. c 

Lett. (2), xxxi, pp. 631-641, with pi. ii.

 1898 C 

II canale cranio-faringeo negli ittiosauri omologo a quello dell' uomo e 

d'altri mammiferi.

- Rendiconti Reale Institute Lombardo Sci. e 

Lett. (2), xxxi, pp. 761-771, with pi. iii.

Maggi, Leopoldo Continued. 1898 D 

Le ossa sovraorbitali nei mammiferi. 

Rendiconti Reale Institute Lombardo Sci. e 

Lett. (2), xxxi, pp. 1089-1099, with pi. iv.

 1898 E 

Serie di ossicini del tegmen cranii in

alcuni cani (Cams), e loro omologhi

ed omotopi in alcuni Storioni (Acipenser).

Rendiconti Reale Institute Lombardo Sci. e

Lett. (2), xxxi, pp. 1473-1492, with pi. v.

Magnus, Hugo. 1869 A 

Physiologisch-anatomische Untersuchungen uber das Brustbein der

Vogel. 

Archiv Anat., Physiol. u. wissensch. Med.,

1868, pp. 682-710, with pis. xvi, xvii. 

Issued in January, 1869.

Major, C. J. Forsyth. 1873 A

Nageriiberreste aus Bohnerzen Suddeutschlands und der Schweiz.

Palfeontographica, xxii, 75-130, pis. iii-vi.

Contains remarks on dentition of various 

North American genera of mammals.

 1877 A 

Beitriige zur Geschichte der fossilen 

Pferde, insbesondere Italiens. Erster 

Theil.

Abhandl. schweizer. paliiontolog. Gesellsch., 

iv, p'p. 1-16, with 4 pis.

 1880 A 

Beitriige zur Geschichte der fossilen

Pferde, insbesondere Italiens. Zweiter

Theil. 

Abhandl. schweizer. paliiontolog. Gesellsch.,

vii, pp. 1-154, with 3 double plates.

This is the continuation and conclusion of

Major, C. J. F., 1877 A.

 1893 A* 

On some Miocene squirrels, with remarks on the dentition and classification of the Sciurinse.

Proc. Zool. Soc. Lond., 1893, pp. 179-215, with' 

pis. viii-xi.

 1899 A 

On fossil and recent Lagomorpha.

Trans. Linn. Soc. Lond. (2), vii, pp. 433-520, 

with pis. xxxvi-xxxix. 

Malmgren, A. J. 1864 A

Om tandbyggnaden hos Hvalrossen 

(Odobsenus rosmarus L.) och tandombytet hos hans of odda unge.

Overs. Vetensk.-Akad. Forhandl., xx, pp. 

505-522, with pi.' vii.

 1865 A

Ueber den Zahnbau des Walrosses 

( Odobxnus rosmarus L.) und uber den 

Zahnbau seines ungeborenen Junges.

Archiv Naturgesch., xxxi, i, pp. 182-202.

Translation of Malmgren, 1864 A.
152 FOSSIL VEETEBEATA OF NOETH AMERICA. [BULL. 179.

Mandl, L. 1839 A 

Recherches sur la structure intime 

cles e"cailles des poissons.

Ann. Sci. Naturelles (2), Zool., xi, pp. 337-371,' 

with pi. ix. 

Manner, H. 1899 A

Beitriige zur Entwicklungsgeschichte 

der Wirbelsaule bei Eeptilien.

Zeit-chr. wissensch. Zool. Ixvi, pp. 43-68, 

with pis. iv-vii. 

Mantell, G. A. 1846 A

Description of footmarks and other 

imprints on a slab of New Red sandstone from Turners Falls, Mass., collected by Dr. James Deane, of Greenfield, United States.

Quart. Jour. Geol. Soc., ii, p. 38.

 . 1848 A 

On the structure of the jaws and teeth 

of the Iguanodon.

Philos. Trans. Roy. Soc. Lond., pp. 183-202, 

pis. 16-19.

 . 1848 B 

A brief notice of organic remains recently discovered in the Wealden 

formation.

Quart. Jour. Geol. Soc., v, pp. 37-43, with 

pi. iii.

Describes remains of Iguanodon.

 . 1849 A 

Additional observations on the osteology of the Iguanodon and Hylseosawm. 

Philos. Trans. Roy. Soc. Lond., pp. 271-305, 

pis. 26-32.

This paper includes " Notes on the vertebral 

column of the Iguanodon," by A. G. Melville.

Marck, W. v. 1863 A

 Fossile Fische, Krebse und Pflanzen 

aus dem Plattenkalk der jiingsten 

Kreide in Westphalen.

Palseontographica, xi, pp. 1^3, with pis. 

i-xiv. 

Marcou, John B. 1887 A

Review of the progress of North 

American palaeontology for the year

1886.

Amer. Naturalist, xxi, pp. 532-544.

 1888 A

Review of the progress of North

American palaeontology for the year

1887.

Amer. Naturalist, xxii, pp. 679-691.

Marcou, Jules. 1858 A

Geology of North America, with two

reports on the prairies of Arkansas and

Texas, the Rocky Mountains of New

Mexico, and the Sierra Nevada of CaliMarcou, Jules Continued.

fornia, originally made for the United 

States Government.

Pp. i-vi, 1-144, with 7 pis. and 3 maps.

The original description of Ptychodus whipplei occurs on page 33. 

Markert, F. 1896 A

Die Flossenstachelen von Acanthias. 

Ein Beitrag zur Kenntniss der Hartsubstanzgebilde der Elasmobranchier.

Zool. Jahrbucher, Abth. Anat. u. Ontol., ix, 

pp. 664-722, with pis. xlvi-xlix and textfigs. A-K.

Marsh, Dexter. 1848 A 

Fossil footprints. 

Amer. Jour. Sci. (2) vi, pp. 272-274. 

No species are named.

Marsh, 0. C. 1862 A 

On the saurian vertebrae from Nova 

Scotia.

Am^r. Jour. Sci. (2), xxxiii, p. 278. 

Eosaurus acadianus; name, but no description.

 1862 B 

Description of the remains of a new

Enaliosaurian (Eosaurus acadianus)

from the Coal formation of Nova Scotia. 

Amer. Jour. Sci. (2), xxxiv, pp. 1-16, with

pis. i, ii.

An abridgment of this description is found

in Canadian Naturalist and Geologist, vol. vii,

pp. 205-213.

 1863 A 

Description of the remains of a new 

Enaliosaurian (Eosaurus acadianus) 

from the Coal formation of Nova Scotia. 

Quart. Jour. Geol. Soc., xix, pp. 52-56. 

Abstract of Marsh, 1862 B.

 - 1867 A 

Discovery of additional Mastodon remains at Cohoes, N. Y.

Amer. Jour. Sci. (2), xliii, pp. 115-116.

 1868 A 

Notice of a new and diminutive species of fossil horse (Equus parvulus) 

from the Tertiary of Nebraska. 

Amer. Jour. Sci. (2), xlvi, pp. 374-375. 

Reprinted in Ann. and Mag. Nat. Hist. (4), 

iii, pp. 95-96,1869; Kosmos, Leipzig, iv, p. 346, 

1869. Abstract in Neues Jahrb. Mineral., 1869, 

p. 767.

 1869 A 

Notice of new reptilian remains from 

the Cretaceous of Brazil.

Amer. Jour. Sci. (2), xlvii, pp. 390-392.

Contains notice of Thecocampsa squankensis.

Reprinted in Ann. and Mag. Nat. Hist. (4), 

iii, pp. 442-444. Abstract in Neues Jahrb. 

Mineral, 1871, p. 112.
HAY.J BIBLIOGEAPHY.

Marsh, 0. C. Continued. 1869 B 

Notice of some new mosasauroid reptiles from the Green-sand of New Jersey. 

Amer. Jour. Sci. (2), xlviii, pp. 392-397. 

Abstract in Canadian Naturalist, iv, p. 331, 

and Geol. Magazine, vii, 1870, pp. 376-377.

 . 1869 C

Description of a new and gigantic 

fossil serpent (Dinophis grandis) from 

the Tertiary of New Jersey.

Amer. Jour. .Sci. (2), xlviii, pp. 397^100.

Extract of this paper published in Amer. 

Naturalist, vol. iv, p. 264,

 1870 A 

Notice of some fossil birds from the 

Cretaceous and Tertiary formations of 

the United States. 

Amer. Jour. Sci. (2), xlix, pp. 205^217.

Abstracts in Geol. Magazine, vii, 1870, p.

318; Amer. Naturalist, iv, 1870, p. 310. Proc. 

Acad. Nat. Sci. Phila., xxii, 1870, pp. 5-6.

 1870 B

Note on the remains of fossil birds. 

Amer. Jour. Sci. (2), xlix, p. 272.

 1870 C 

Notice of a new species of gavial from 

the Eocene of New Jersey.

Amer. Jour. Sci. (2), 1, pp. 97-99. 

Reprinted in Geol. Magazine, vii, p. 427,

1870.

 ' 1870 D 

Discovery of the Mauvaises Terres 

formation in Colorado. 

Amer. Jour. Sci. (2), 1, p. 292^ 

Reprinted in Canadian Naturalist, v, p. 240,

1871.

 1870 E 

Notice of some new Tertiary and 

Cretaceous fishes.

Proc. Amer. Assoc. Adv. Sci., 18th meeting, 

Salem, 1869, pp. 227-230.

Abstract describing-briefly Histioptioruti parvulus, Embalorhynchus kinnei, Phyllodus elegans, P. ciirvidcns, Myliobates bisulcus, Dipristis 

mcirsii, Enchodus semistriatus.

 1870 F

[Remarks on Iladrosaurus minor,

Mosasaurus crass/idem, Jjiodon laticaudus,

Baptosaurus, and Rhinoceros malutinus.~\

Proc. Acad. Nat. Sci. Phila., 1870, pp. 2-3.

 1870 G

[Remarks on Laornis edvardsianus,

Palseotringa liltoralis, P. vetus, Telmatornis priscus, T. affinis, Gh*us haydeni,

and Puffmus conradii.']

Proc. Acad. Nat. Sci. Phila., 1870, pp. 6-6. 

Names, but no descriptions.

Marsh, 0. C. Continued. 1870 H 

New fossil turkey.

Amer. Naturalist, iv, p. 317. 

Notice of finding of Meleagrw altus.

 18701 

Announcement of discovery of Meleagrus altus and of Dicotyles antiquus. 

Proc. Acad. Nat. Sci. Phila., 1870, p. 11. 

No descriptions are furnished.

 1871 A 

Description of some new fossil serpents, from the Tertiary deposits of 

Wyoming.

Amer. Jonr. Sci. (3), i, pp. 322-329.

 1871 B

Notice of some new fossil reptiles 

' from the Cretaceous and Tertiary formations.

Amer. Jour. Sci. (3), i, pp. 447-459.

Reprinted in Boll. R. Com. Geol. d'ltalia, iii, 

pp. 278-283,1872. See also Kosmos, vi, pp. 476- 

479; Pop. Sci. Rev., London, 1871, p. 436, and 

Neuea Jahrb. Mineral, 1871,.p. 890.

 1871 C 

Note on a new and gigantic species 

of pterodactyle.

Amer. Jour. Sci. (3), i, p. 472.

 1871 D 

Notice of some new fossil mammals 

from the Tertiary formation.

Am. Jour. Sci. (3), ii, pp. 35-44. 

Reprinted in Boll. R. Com. Geol. d'ltalia, iii, 

pp. 343-350,1872.

 1871 E 

Notice of some new fossil mammals 

and birds from the Tertiary formations 

of the West.

Amer. Jour. Sci. (3), ii, pp. 120-127. 

Reprinted in Boll. R. Com. Geol. d'ltalia, iii, 

pp. 350-353,1872.

 1871 F

[Description of Lophiodon validus. ] 

Proc. Acad. Nat. Sci. Phila., 1871; p. 10.

 1871 G 

[Communication on some new reptiles and fishes from the Cretaceous 

and Tertiary.]

Proc. Acad. Nat. Sci. Phila., 1871, -pp. 103- 

105.

1872 A 

Discovery j-jJauuvciy of uia a remarkable iciiiituvauic fossil luc bird.

Amer. Jour. Sci. (3), iii, pp. 66-57. 

Abstract in Nature, v, p. 348, 1872. 

First announcement of Hespcrorn-is rcgalis.
154 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Marsh, 0. C. Continued. 1872 B 

Discovery of additional remains of 

Pterosauria, with descriptions of two 

new species.

Amer. Jour. Sci. (3), iii, pp. 241-248. 

Abstract in Nature, v, p. 151,1872.

 ' ' 1872 C 

Discovery of the dermal scutes of 

mosasauroid reptiles.

Amer. Jour. Sci. (3), iii, pp. 290-292.

 1872 D 

Notice of a new species of Hadrosaurus.

Amer. Jour. Sci. (3), iii, p. 301. 

Describes H. agilis.

 1872 E 

Preliminary description of Hesperornis regalis, with notices of four other 

new species of Cretaceous birds.

Amer. Jour. Sci. (3), iii, pp. 360-365.

Abstract in Nature, vi, pp. 90, 94. Reprinted 

in Ann. and'Mag. Nat. Hist., (4), x, pp. 212- 

217; Boll.R. Com. Geol. d'ltalia, iii, pp. 211-217, 

1872.

 1872 P 

On the structure of the skull and

limbs in mosasauroid reptiles, with

descriptions of new genera and species. 

Amer. Jour. Sci. (3), iii, pp. 448-464, with

4 pis.

See Kosmos, vi, pp. 447^449; Jour, de Zoologie, ii, p. 533, for abstracts.

 1872 G 

Preliminary description of new Tertiary mammals. Pt. I.

Amer. Jour. Sci. (3), iv, pp. 122-128 and 

erratum on p. 504.

Abstract of this paper in Neues Jahrb.

Mineral., 1872, pp. 990-991.

 1872 H 

Note on Rhinosaurus. 

Amer. Jour. Sci. (3), iv, p. 147. 

Rhinosaurus changed to Tylosaurus.

 - 1872 I 

Preliminary description of new Tertiary mammals. Parts II, III, and IV.

Amer. Jour. Sci. (3), iv, pp. 202-224.

Abstract in Neues Jahrb. Mineral., 1872, pp. 

990-991. Advance copies of this paper are said 

to have been issued Aug. 7,1872.

 1872 J 

Notice of some new Tertiary and 

post-Tertiary birds.

Amer. Jour. Sci. (3), iv, pp. 266-262.

 1872 K 

Preliminary description of new Tertiary reptiles. Parts I and II.

Amer. Jour. Sci. (3), iv, pp. 298-309.

Marsh, 0. C. Continued. 1872 L 

Note on Tinoceras anceps. 

Amer. Jour. Sci. (3), iv, p. 322. 

Abstract in Pop Sci. Rev., London, 1873, 

p. 94.

 1872 M 

Notice of a new species of Tinoceras. 

Amer. Jour. Sci. (3), iv, p. 323.

 1872 N 

Discovery of fossil Quadrumana in

the Eocene of Wyoming.

Amer. Jour. Sci. (3), iv, pp. 405-406.

See also Geol. Magazine, x, 1873, p. 33, and

Amer. Naturalist, vii, pp. 179-180.

 ^- . ' 1872 O

Note on a new genus of carnivores, 

from the Tertiary of Wyoming.

Amer. Jour. Sci. (3), iv, p. 406.

Reprinted in Geol. Magazine, x, 1873, pp. 

33-34;

Describes Oreocyon latidens.

 1872 P 

Notice of a new reptile from the Cretaceous.

Amer. Jour. Sci. (3), iv, p. 406.

This paper describes the jaws of Colonosaurus 

mudgei n. g. et n. sp., which were afterwards 

found to be the j aws of Ichthyornis dispar. The 

paper is noticed in Geol. Magazine, x, 1873, p. 34.

 ' 1872 Q

Notice of a new and remarkable fossil bird.

Amer. Jour. Sci. (3), iv, p. 344.

Reprinted in Amer. Naturalist, vii, p. 50, and 

Ann. and Mag. Nat. Hist. (4), xi, p. 80, 1873.

Describes Ichthyornis dispar.

 1872 R 

Notice of some remarkable fossil

mammals.

Amer. Jour. Sci. (3), iv, pp. 343-344. 

Describes Dinoceras miroMlis and Dinoceras

lacustris.

 1872 S 

Discovery of new Rocky Mountain

fossils.

Proc. Amer. Philos. Soc., xii, pp. 578-579. 

Reprinted in Ann. Sci. Geol., Paris, iii, pp. 

99-100.

 1872 T

New and remarkable fossils.

Amer. Naturalist, vi, pp. 495-497. 

Copied from the Yale Courant.

 1873 A

 Notice of a new species of IcJtihyornis.

Amer. Jour. Sci. (3), v, p. 74.

Description of Ichthyornis celer. Abstracts 

in Nature, vii, p. 310, 1873; Jour, de Zoologie. 

ii, pp. 40-41.
HAY.] BIBLIOGBAPHY. 155

Marsh, 0. C. Continued. 1873 B 

On the gigantic fossil mammals of

the order Dinocerata.

Amer. Jour. Sci. (3), v, pp. 117-122, with pis. 

i, ii.

Translated into French in Ann. Sci. Naturclles (5), Zool., xvii. art. 9, pi. 21.

Jour, de Zoologie, ii, pp. 160-168.

For republication, abstracts, etc., see Marsh, 

1884 F, p. 227.

 1873 C

On a new subclass of fossil birds 

(Odontornithes).

Amer. Jour. Sci. (3), v, pp. 161-162.

Reprinted in Amer. Naturalist, vii, pp. 115- 

117; Ann. and Mag. Nat. Hist. (4), xi, pp. 233-234.

Translated into French in Ann. Sci. Naturelles (5), Zool.,xvii.'art. 9, pp.8-11. Noticed 

in Qeol. Magazine, x (1873), p. 115. Remarks 

on by Troschel in Verhandl. naturh. Vereines 

preuss. Rhelnlande, xxx, Sitzungsber, p. 83.

Announces discovery of teeth.

 1873 D 

Fossil birds from the Cretaceous of 

North America.

Amer. Jonr. Sci. (3), v, pp. 229-230.

 1873 E 

Note on the dates of some of Professor Cope's recent papers.

Amer. Jour. Sci. (3), v, pp. 235-236. 

Also Amer. Naturalist, vii, pp. 303-306.

 1873 F 

Additional observations on the Dinocerata.

Amer. Jour. Sci. (3), v, pp. 293-296.

 1873 G 

Supplementary note on the Dinocerata.

Amer, Jour. Sci. (3), v, pp. 310-311.

 1873 H 

Notice of new Tertiary mammals. 

Amer. Jour. Sci. (3), v, pp. 407-410, 485-488. 

Abstract in Nature, viii, p. 76,1873.

 18731 

New observations on the Dinocerata. 

Amer. Jour. Sci. (3), v, pp. 300-301.

 1873 J 

On the gigantic mammals of the 

American Eocene.

Proc. Amer. Philos. Soc., xiii, pp. 255-256.

 1873 K 

The fossil mamrrvals of the order

Dinocerata.

Amer. Naturalist, vii, pp. 146-153, with pis.

i and ii.

Published in part in Amer. Jour. Sci. (3), v,

pp. 117-122 (Marsh, O. C., 1873 B).

Marsh, 0. C. Continued. 1873 L 

On the genus Tinoceras and its allies. 

Amer. Naturalist, vii, pp. 217-218. 

In reply to Prof. E. P. Cope, Amer. Naturalist, 

vii, pp. 157-160 (Cope, E. D., 1873 W).

 1873 M 

Tinoceras and its allies. 

Amer. Naturalist, vii, pp. 306-308.

 r- . , 1873 N 

On some of Professor Cope's recent 

investigations.

Amer. Naturalist, vii, pp. 51-52.

 . 1873 0 

Note on the dates of some of Professor 

Cope's recent papers. 

Amer. Naturalist, vii, p. 173.

 1873 P 

Reply to Professor Cope's explanation.

Amer. Naturalist, vii, appendix to June 

number, pp. i-ix.

 1874 A 

On the structure and affinities of the 

.Bronlotheridw.

Amer. Jour. Sci. (3), vii, pp. 81-86, with pis. i 

andii.

Abstracts: Nature, 3x, p. 227, 1874; Arner. 

Naturalist, vol. viii, pp. 79-85, 1874; Jour, de 

Zoolologie, iii, pp. 61-62,1874.

 1874 B 

Notice of new equine mammals from 

. the Tertiary formation.

Amer. Jour. Sci. (3), vii, pp. 247-268, with 5 

figs, in the text.

Reprinted in Ann. and Mag. Nat. Hist. (4), 

xiii, pp. 397-400. Abstract in Nature, ix, p. 390, 

1874.

Contains discussion ol origin of modern 

horse.

 1874 C 

Notice of new Tertiary mammals.

III.

Amer. Jour. Sci. (3), vii, pp. 531-534.

 1874 D 

Small size of the brain in Tertiary

mammals.

Amer. Jour. Sci. (3), viii, pp. 66-67. 

Reprints in Ann. and Mag. Nat. Hist., xiv,

p. 167, Amer. Naturalist, viii, pp. 503-504, Jour.

de Zoologie, iii, pp. 326-327. Abstract in

Neues Jahrbuch Mineral., p. 772,1874, and in

Nature, x, p. 273.

 1875'A

(An editorial note stating Professor

Marsh's claim that Professor Cope's

Calamodon is identical with Professor

Marsh's Stylinodon.}

Amer. Jour. Sci. (3), ix, p. 151.
156 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Marsh, 0. C. Continued. 1875 B 

Notice of new Tertiary mammals. IV. 

Amer. Jour. Sci. (3), ix, pp. 239-250. 

A notice of this paper, containing a list of

the forms described, may be found in Jour, de

Zoologie, iv, 1875, pp. 98-99.

 1875 C

New order of Eocene mammals;

Amer. Jour. Sci. (3), ix, p. 221.

Reprinted in Amer. Naturalist, ix, pp. 182- 

183; in Nature, xi, 1875, p. 368; in Ann. and 

Mag. Nat. Hist. (4), xv, p. 307; Jour, de Zoologie, iv, 1875, pp. 70-71; Pop. Sci. Rev., London, 

1875, p. 207.

The new order proposed is denominated 

Tillodontia.

 _ . 1875 D 

On the Odontornithes, or birds with

teeth.

Amer. Jour. Sci. (3), x, pp. 402-408, with pis.

ix, x.

Reprinted in Geol. Magazine (2), iii, 1876,

pp. 49-53, pi. ii; also in Jour, de Zoologie, iv,

1875, pp. 494-502, pi. xv.

 1875 E 

Odontornithes, or birds with teeth. 

Amer. Naturalist, ix, pp. 624-631, with pis. 

ii, iii.

Same as the preceding paper.

 1875 F 

Mastodon of Otisville, Orange County, 

N. Y.

Amer. Jour. Sci. (3), ix, p. 483.

 . 1876 A

Principal characters of the Dinocerata.

Amer. Jour. Sci. (3), xi, pp. 163-168, pis. ii-vi.

Reprinted in Jour, de Zoologie,v, pp. 136-145, 

pi. iv.

Abstracts, etc., Nature, xiii, p. 374, 1876; 

Zeitschr. gesammt. Naturwiss. xiv, pp. 31-32, 

1876; Neues Jahrb. Mineral., pp. 780-781, 1876; 

Pop. Sci. Rev., London pp. 326-327,1876.

 1876 B

Principal characters of the Tittoitia.

Amer. Jour. Sci. (3), xi, pp. 249-252, with 

pis. viii and ix.

A translation of this paper appeared in Jour, 

de Zoologie, v, pp. 244r248, pi. xi. Abstract in 

Nature, xiii, p. 374.

 . 1876 C 

Principal characters of the JBrontotheridss.

Amer. Jour. Sci. (3), xi, pp. 335-340, pis. xxiii and 2 figs, in text.

A translation of this paper appeared in Jour, 

de Zoologie, v, 1876, pp. 248-255; pi. xii. Abstract in Nature, xiv, p. 36.

Marsh, 0. C. Continued. 1876 D 

On some characters of the genus

Coryphodon. 

Amer. Jour. Sci. (3), xi, pp. 425-428, with 1

page of figs.

Abstracts: Pop. Sci. Rev., London.. 1876, p.

327; Nues Jahrb. Mineral., 1876, p/781; Archiv.

Sci. Phys. et Nat., Geneva, Ivi, pp. 273,274.

 .. 1876 E 

Notice of a new sub-order of Pterosauria.

Amer. Jour. Sci. (3), xi, pp. 507-509.

Abstract in Ann. and Mag. Nat! Hist. (4), 

xviii, pp. 195-196; Jour, de Zoologie, v., pp. 

457-458.

 1876 F 

Notice of new Odontornithes. 

Amer. Jour. Sci. (3), xi, pp. 509-511. 

Translated into French in Jour, de Zoologie, 

v., 1876, pp. 304-306.

 1876 G 

Recent discoveries of extinct animals. 

Anier. Jour. Sci. (3), xii, pp. 59-61. 

Same, Amer. Naturalist, x, pp. 436-439. 

Abstract Neues Jahrb. Mineral., 1876, p. 782.

 1876 H 

Notice of new Tertiary mammals. V.

Amer. Jour. Sci. (3), xii, pp. 401-404.

Abstracts in Arch. Sci. Phys. et Nat., 

Geneva, xlix, pp. 127-128; Pop. Sci. Rev., London, 1877, pp. 97-98.

 18761 

Principal characters of American

pterodactyls.

Amer. Jour. Sci. (3), xii, pp. 479-480.

 1877 A 

Characters of Coryphodontidx.

Amer. Jour. Sci. (3), xiv, pp. 81-85, with 

pi. iv.

Abstracts: Amer. Naturalist, xi, 1877, p. 500; 

Neues Jahrb. Mineral. 1877, p. 767. Reprint in 

Jour, de Zoologie, vi, 1877, pp. 380-385.

 1877 B 

Characters of the Odontornithes, with 

notice of a new allied genus.

Amer. Jour. Sci. (3), xiv, pp. 85-87, with 

pi. v.

Reprinted in Jour, de Zoologie, vi, pp. 385-389.

Haptornis adveiius; new genus and species, is 

described.

 1877 C 

Notice of a new and gigantic dinosaur.

Amer. Jour. Sci. (3), xiv, pp. 87-88. 

Reprinted in Jour, de Zoologie, vi, pp. 248-250. 

TUanosauriis montanns described.
HAY.] BIBLIOGRAPHY. 157

Marsh, 0. C. Continued. 1877 D 

New vertebrate fossils.

Amer. Jour. Sci. (3), xiv, pp. 249-256. 

Notice> of <thisr paper occurs in Amer. Naturalist, xi, p. 629.

 ' " J.->. .-.' ' ' 1877 E

Introduction and succession of vertebrate life in America. Vice-president's 

address before Amer. Assoc. Adv. Science, 1877.

Amer. Jour. Sci. (3), xiv, pp.' 337-378.

Proc. Amer. Assoc. Adv. Science, Nashville 

meeting, 1877, pp. 211-258; published 1878 

(Marsh, 1878 G).

For reprints, see Marsh, 1884 P, p. 234.

 ' 1877 F 

 New order of- extinct Reptilia (Stegosauria) from the Jurassic of the Rocky 

Mountains. 

Amer. Jour. Sci. (3), xiv, pp. 513-514,

 . 1877 G 

Notice of new dinosaurian reptiles' 

from the Jurassic formation. 

Amer. Jour. Sci. (3)> xiv, pp. 514-516.

 . 1877 H 

Brain of Coryphodon. 

Amer. Naturalist, xi, p. 375. 

A criticism on Professor Cope's paper in same 

journal, xi, p. 312.

 ' ' 1878 A 

. New species of. Ceratodus, from the 

Jurassic.

Amer. Jour. Sci. (3), xv, p. 76. 

Describes Ceratodus giintheri.

 . 1878 B 

Notice of new dinosaurian reptiles. 

Amer. Jour. Sci. (3), xv, pp. 241-244, with 2

figs, in the text.

Abstract in Pop. Sci. Rev., London, 1878,

pp. 210-211.

 . " 1878 C

Notice of new fossil reptiles.

Amer. Jour. Sci. (3), xv, pp. 409-411,

 r 1878 D

Fossil mammal from the Jurassic of 

the Rocky Mountains.

Amer. Jour. Sci. (3), xv, p. 459.

Reprinted in Ann. and Mag. Nat. Hist. (5), 

vol. ii, p. 108; Pop. Sci. Rev., London, 1878, pp. 

322-323.

Describes Dryolesteti prisons Marsh. '

 1878 E

New pterodactyle from the Jurassic 

of the Rocky Mountains.

Amer. Jour. Sci. (3), xvi, pp. 233-234.

Abstracts in Neues Jahrb. Mineral., 1878, p. 

895; Pop. Sci. Rev., London, 1878, p. 436.

Describes Pteryodactylus montanus.

Marsh, 0. C. Continued. 1878 F 

Principal characters of American

Jurassic dinosaurs. Part I.

Amer. Jour. Sci. (3), xvi, pp. 411-416, pis.

iv-x.

Abstract in Neues Jahrb. Mineral., 1880, pp.

256-257.

 1878 G

The introduction and succession of 

vertebrate life in America.

Proc. Amer. Assoc. Adv. Science, 26th meeting, Nashville, 1877, pp. 211-258.

Also Pop.. Sci. Month., xii, pp. 513-527; 

672-697.

Vice-presidential address before Amer. 

Assoc. Adv. Sci., 1877. Same as Marsh, 1877 E, 

with footnotes.

 1878 H 

Brain of a fossil mammal.

Nature, xvii, p. 340.

On the brain of Coryphodon.

 1879 A 

Anew order of extinct reptiles (Sauranodonta) from the Jurassic formation

of the Rocky Mountains.

Amer. Jour. Sci. (3), xvii, pp. 85-86. 

Abstract in Ann. and Mag. Nat. Hist. (5),

iii, pp. 175-176; Pop. Sci. Rev., London, 1879,

p. 205.

 . 1879 B 

Principal characters of American

Jurassic dinosaurs. Part II.

Amer. Jour. Sci. (3), xvii, 86-92, with pis.

iii-x.

Abstract in Neues Jahrb Mineral., 1880, pp.

257-258.

 ' . 1879 C 

The vertebrae of recent birds.

Amer. Jour. Sci. (3), xvii, 266-269, with 5 figs, 

in text.

 - 1879 D 

Polydactyle horses, recent and extinct.

Amer. Jour. Sci. (3), xvii, 499-505, with text 

figures.

Reprinted in Kosmos, v, pp. 432-438. Abstracts in Pop. Sci. Rev., London, 1879, pp. 318- 

319; Neues Jahrb. Mineral., 1881, pp. 103-104.

 , 1879 E 

Notice of a new Jurassic mammal.

Amer. Jour. Sci. (3), xviii, pp. 60-61.

Reprinted in Ann. and Mag. Nat. Hist. (5), 

iv, pp. 167-168; Geol. Magazine (2), vi, pp. 

371-372.

Describes new genus Stylacodon, with new 

species S. gradlis. New family Stylodontidx 

proposed.
158 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Marsh, 0. C. Continued. 1879 F 

Additional remains of Jurassic mammals.

Amer. Jour. Sci. (3), xviii, 215-216, with 1 fig. 

in text.

Abstract in Pop. Sci. Rev., Lond., 1879, p.428.

 1879 G 

Notice of new Jurassic mammals. 

Amer. Jour. Sci. (3), pp. xviii, 396-398, with

1 fig. in text.

 1879 H 

Notice of new Jurassic reptiles.

Amer. Jour. Sci. (3), xviii, pp. 501-505, with 

pi. iii and 1 text fig.

 1879 I 

History and methods of palseontological discovery.

Amer. Jour. Sci. (3), xviii, pp. 323-359. 

Reprinted in Nature, xx, pp. 494-499; 515-

521. Kosmos, vi, pp. 339-352, 425-445,1880; Proc.

Amer. Assoc. Adv. Sci., xxviii, pp. 1-42, Salem,

1880; Pop. Sci. Month.,xvi, pp. 219-236; 363-380.

 1880 A

New characters of mosasauroid reptiles.

Amer. Jour. Sci. (3), xiK, pp. 83^87, with pi. 

i and 4 figs, in text.

Abstract in Neues Jahrb. Mineral., 1880, pp. 

104-105.

 1880 B 

The limbs of Sauranodon, with notice

of a new species.

Amer. Jour. Sci. (3), xix, pp. 169-171, with 1

fig. in text.

For notice of this paper, by C. G. Giebel, see

Zeitschr. gesammt. Naturwiss. (3), v, p. 357,

1880; Abstracts in Kosmos, vii, pp. 74-77;

Neues Jahrb. Mineral., 1880, pp. 105-106.

 1880 C 

Principal characters of American 

Jurassic dinosaurs. Part III.

Amer. Jour. Scil (3), xix, pp. 253-259, with 

pis. vi-xi.

Abstract in Neues Jahrb. Mineral., 1880, pp. 

106-107.

 1880 D 

The sternum in dinosaurian reptiles. 

Amer. Jour. Sci. (3), xix, pp. 395-396, with pi.

xviii.

For synopses of this paper, see Kosmos, vii,

p. 317; Neues Jahrb. Mineral., 1881, pp. 104-105.

 1880 E 

Note on Sauranodon. 

Amer. Jour. Sci. (3), xix, p. 491. 

Notes change of name to Baptanodon.

Marsh, 0. C. Continued. 1880 F 

Notice of Jurassic mammals representing two new orders.

Amer. Jour. Sci. (3), xx, pp. 235-239, with 1 

fig. in the text.

Abstract in Arch. Sci. Phys. et Nat., Geneva, 1880, iv, pp. 420-422.

 1880 G

Odontornithes: A. monograph on the 

extinct toothed birds of North America, with 34 plates and 40 woodcuts.

Report of the geological exploration of the 

40th parallel, by Clarence King; pp. i-xv; 

1-201. Washington, 1880.

For abstracts, see Marsh, O. C., 1898 D. p. 26.

 1880 H 

List of genera established by Prof.

0. C. Marsh, 1862-1879.

Pp. 1-12. No date, but probably issued near

beginning of- year 1880. For continuation of

the list, see Marsh, O. C., 1889 !.' 

 ' ' . 1881 A 

Principal characters of American Jurassic dinosaurs. Part IV. Spinal cord, 

pelvis, and limbs of Stegosaurus.

Amer. Jour. Sci. (3), xxi, pp. 167-170, with 

pis. vi-viii.

See also Kosmos, ix, pp. 319-321; Neues Jahrb.. 

Mineral., 1881, pp. 109-110, 270-271.

 1881 B 

New order of extinct Jurassic reptiles 

(Cceluria).

Amer. Jour. Sci. (3), xxi, pp. 339-340, with 

pi. x.

Reprinted in Kosmos, ix, pp. 464-465.

 1881 C

Discovery of a fossil bird in the Jurassic of Wyoming.

Amer. Jour. Sci. (3), xxi, pp. 341-342.

Reprinted in Ann. and Mag. Nat. Hist. (5), 

vii, 1881, pp. 488-489.

Describes Laopteryz priscus Marsh.

 . 1881 D 

Note on American pterodactyls.

Amer. Jour. Sci. (3), xxi, pp. 342-343. 

Abstract in Neues Jahrb. Mineral., 1881, p. 

415.

 1881 E 

Principal characters of American Jurassic dinosaurs. Part V.

Amer. Jour. Sci. (3), xxi, pp. 417-423; pis. xiixviii, with 7 plates.

 1881 F 

New Jurassic mammals. 

Amer. Jour. Sci. (3), xxi, pp. 511-513.
HAY.] BIBLIOGRAPHY. 159

Marsh, 0. C. Continued. 1881 G 

Restoration of Dinoceras mirabile. 

Amer. Jour. Sci. (3), xxii, pp. 31-32, with

pi. ii.

' AbstractinArchiv. Sci. Phys.etNat., Geneva,

vi, 1881, pp. 323-324.

 1881 H 

Jurassic birds and their allies.

Amer. Jour. Sci. (3), xxii, pp. 337-340.

Reprinted in Pop. Sci. Month., xx, pp. 312- 

315; Science (1), ii, pp. 512-513; Geol. Magazine 

(2), viii, pp. 485-487; Nature, xxv, pp. 22-23; 

Kosmos, x, pp. 231-234; Ann. and Mag. Nat. 

Hist. (5), viii, pp. 451-456.

 1882 A 

Classification of the Dinosauria.

' Amer. Jour. Sci. (3), xxiii, pp. 81-86.

Read before the National Acad. Sci., Nov. 

14,1881.

Reprinted in Kosmos, v, pp. 382-387; 

Geol. Magazine (2), ix, pp. 80-85; Ann. and 

Mag. Nat. Hist. (5), ix, pp. 79-84; Nature, xxv, 

pp. 244-246.

 1882 B

The wings of pterodactyles.

Amer. Jour. Sci. (3), xxiii, pp. 251-256, with 

pi. iii.

See also Geol. Magazine (2), ix, pp. 205-210; 

Kosmos, vi, pp. 103-108; and Nature, xxv, pp. 

531-533.

Describes Rhamphorhynchusphyllurus Marsh.

 1882 C 

Jurassic birds and their allies. 

Report Brit. Assoc. Adv. Sci., 51st meeting, 

York, 1881, pp. 661-662.

Same as Marsh, 0. C., 1881 H.

 1883 A 

Principal characters of American 

Jurassic dinosaurs. Part VI. Restoration of Brontosaurus.

Amer. Jour. Sci., (3), xxvi, pp. 81-85, with 

pi. i.

See also Geol. Magazine for 1883, pp. 386-388.

 1883 B 

On the supposed human footprints

recently found im Nevada.

Amer. Jour. Sci. (3), xxvi, pp. 139-140, with

2 figs, in the text.

Abstract in Nature, xxviii, pp. 370-371;

Neues Jahrb. Mineral., 1884, pp. 262-263.

 1883 C

Birds with teeth.

Third annual report of the U. S. Geol. Surv. 

to the Secretary of the Interior, 1881-82, by J. 

W. Powell, director, Washington, 1883, pp. 45- 

88, with 33 figs. in. the text.

Marsh, 0. C. Continued. 1884 A

Principal characters of American

Jurassic dinosaurs. Part VII. On the

Diplodocidic, a new family of the Sauropoda.

Amer. Jour. Sci. (3), xxvii, pp. 160-168, with 

pis. iii and iv.

Abstract with 3 figures in Science, iii, p. 199; 

Kosmos., ii, pp. 350-357. Notice by Cope, Amer. 

Naturalist, xix, p. 67. Reproduced in Geol. 

Magazine (2), x, pp. 99-107, with 10 figs, in the 

text.

 1884 B 

Principal characters of American

Jurassic dinosaurs. Part VIII. The

order of Theropoda.

Amer. Jour. Sci. (3), xxvii, pp. 329-340, with

pis. viii-xiv. 

Abstract with figures in Science, iii, pp. 542-

544; Kosmos, ii, pp. 357-365. Reprinted in Geol,

Magazine (3), i, pp. 252-262. Notice by Cope in 

Amer. Naturalist, xix, p. 67.

 1884 C 

A new order of extinct Jurassic reptiles.

Amer. Jdur. Sci. (3), xxvii, p. 341, with 1 

text fig.

 1884 D 

Principal characters of American 

Cretaceous pterodactyls. Part I. The 

skull of Pteranodon.

Amer. Jour. Sci. (3), xxvii, pp. 422-426, with 

pi. xv.

Reprinted in Geol. Magazine (3), i, pp. 845- 

348.

 1884 E 

On the united metatarsal bones of 

Ceratosaurus.

Amer. Jour. Sci. (3), xxviii, pp. 1C1-162, 

with 2 figs, in the text.

 1884 F

Dinocerata. A monograph of an 

extinct order of gigantic mammals.

Monographs U. S. Geol. Surv., x, pp. i-xviii; 

1-237, with 56 pis. and 200 woodcuts in text. 

Washington, D. C.

Reviewed in Geol. Magazine, (3), ii, 1885, 

pp. 212-228, with many figures reproduced.

Abstracts in Amer. Jour. Sci. (3), xxix, pp. 

173-204; Geol. Magazine (3), ii,-pp. 212-228; Nature, xxxii, pp. 97-99; Pop. Sci. Month., xxviii, 

pp. 133-134; Neues Jahrb. Mineral., 1886, i, pp. 

339-341; Ann.Sci. Geol., Paris, xvii, pp. 1-11.

 1884 G

The classification and affinities of 

the dinosaurian reptiles.

Nature, xxxi, pp. 68-69.

Abstract in Science, iv, p. 261.

Read before Brit. Assoc. Adv. Sci., Montreal 

meeting, 1884.
160 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Marsh, 0. C. Continued. 1885 A 

Names of extinct reptiles. 

Amer. Jour. Sci. (3), xxix, p. 169.

 . 1885 B 

The gigantic mammals of the order

Dinocerata.

Fifth Annual Report of the U. S. Geol.

Surv., Washington, D. C., 1885, pp. 243-302, with

100 figs, in the text.

 ' 1885 C 

On American Jurassic mammals. 

. Report Brit. Assoc. Adv. Sci., 54th meeting, 

Montreal, 1884, pp. 734-736.

Illustrated with a geological section.

 1885 D 

On the classification and affinities of

dinosaurian reptiles. 

 Report Brit. Assoc. Adv. Sci., 54th meeting,

Montreal, 1884, pp. 763-765. 

Same as Marsh, O. C., 1884 G.

 1887 A 

American Jurassic mammals. 

Amer. Jour. Sci. (3), xxxiii, pp. 326-348, 

with pis. vii-x.

See also Geol. Magazine (3), iv, 1887, pp. 

242-247, 289-299, pis. vii-ix.

 1887 B

Notice of new fossil mammals. 

Amer. Jour. Sci. (3), xxxiv, pp. 323-331, 

with 12 figs, in the text.

 1887 C

Principal characters of American

Jurassic dinosaurs. Part IX. The

skull and dermal armor of Stegosaurus.

Amer. Jour. Sci. (3), xxxiv, pp. 413-417,

with pis. vi-ix.

Reprinted in Geol. Magazine (3), v, pp. 11-15.

 '1888 A

Notice of a new genus of Sauropoda 

and other new dinosaurs from the 

Potomac formation.

Amer. Jour. Sci. (3), xxxv, pp. 89-94, with 9 

figs, in the text.

 1888 B 

Notice of a new fossil sirenian from 

California.

Amer. Jour. Sci. (3), xxxv, pp. 94-96, with 3 

figs, in the text.

 - 1888 C 

A new family .of horned dinosaurs 

from the Cretaceous.

Amer. Jour. Sci. (3), xxxvi, pp. 477-478, with 

pi. xi.

 1888 D 

The skull and dermal armor of

Stegosaurus.

Geol. Magazine (3), v, pp. 11-15, pis. i-iii,

and 3 figs, in the text.

Marsh, 0. C. Continued. 1889 A 

Eestoration of Srontops robustus, from

the Miocene of America.

Amer. Jour. Sci. (3), xxxvii, pp. 163-165,

with pi. vi.

Reprints in Rep. Brit. Assoc. for 1888, pp.

706-707,1889; Geol. Magazine (3), yi, pp. 99-101.

 1889 B 

Comparison of the principal forms of

the Dinosauria of Europe and America. 

Amer. Jour. Sci. (3), xxxvii, pp. 323-331. 

Also in Geol. Magazine (3), vi, pp. 204-210.

 1889 C 

Notice of new American dinosaurs. 

Amer. Jour. Sci. (3), xxxvii, pp. 331-336,

with figs. 1-5. 

 1889 D 

Discovery of Cretaceous Mammalia. 

Amer. Jour. Sci. (3), xxxviii, pp. 81-92, with 

pis. ii-v. 

Review by W. Dames in Neues Jahrb. Mineral., 1890, pp. 141-143.

 ' 1889 E 

Notice of gigantic horned Dinosauria

from the Cretaceous.

Amer. Jour. Sci. (3), xxxviii, pp. 173-175,

with 1 text fig.

 . 1889 F 

Discovery of Cretaceous Mammalia,

ptii.

Amer. Jour. Sci. (3), xxxviii, pp. 177-180,

with pis. vii-viii.

For review by W. Dames see Neues Jahrb.

Mineral., 1890, pp. 141-143.

 1889 G

Skull of the gigantic Ceratopsidse. 

Amer.'Jour. Sci. (3), xxxviii, pp. 501-506, 

with pi. xii.

Reprinted in Geol. Magazine (3), vii, pp. 1-5, 

pi. i.

 1889 H 

Restoration of Srontops robustus from

the Miocene of America.

Report Brit. Assoc. Adv. Sci., 58th meeting,

Bath, 1888, pp. 706-707.

Same as Marsh, 0. C., 1889 A.

 1889 I 

Additional genera established by 

Prof. 0. C. Marsh, 1880-1889.

Pp. 13-17. Issued privately, probably toward 

end of year 1889. No date. A list of proposed 

genera, with derivations and place of publication. For beginning of list see Marsh, 0. C., 

1880 H.'

 . 1890 A 

Description of new dinosaurian reptiles.

Amer. Jour. Sci. (3), xxxix, pp. 81-86, with 

pl.i.
HAYj BIBLIOGRAPHY. 161

Marsh, 0. C. Continued. 1890 B

Distinctive characters of the order 

Hallopoda.

Amer. Jour. Sci. (3), xxxix, pp. 415-417, with 

1 text figure.

 1890.0 

Additional characters of the Ceratopsidce, with notice of new Cretaceous 

dinosaurs

Amer. Jour. Sci. (3), xxxix, 418-426, with 

pis. v-vii.

 1890 D 

Notice of new Tertiary mammals. 

Amer. Jour. Sci. (3), xxxix, pp. 523-525.

 1890 E 

Notice of some extinct Testudinata.

Amer. Jour. Sci, (3), xl, pp. 177-179, with 

pis. vii, viii.

 1890 F 

The skull of the gigantic Ceratopsidx. 

Geol. Magazine (3), vii, pp. 1-5, pi. i.

 1891 A 

A horned artiodactyle (Protdceras 

celer) from the Miocene. 

Amer. Jour. Sci. (3), xli, pp. 81-82.

 1891 B 

The gigantic Ceratopzidx, or horned

dinosaurs of North America.

Amer. Jour. Sci. (3), xli, pp. 167-178, pis. i-x. 

Reprinted in Geol. Magazine (3), viii, pp.

193-199, text figs. 1-19, pis. iv, v; pp. 241-248,

text figs. 1-34.

 1891 C 

Eestoration of 'Jfaceratops [and Brontosaurus].

Aiuer. Jour. Sci. (3), xli, pp. 339-342, with

pis. xv.xvi.

Reprinted in part in Geol. Magazine (3), viii,

pp. 248-250, pi. vii.

 1891 D 

Restoration of Stegosaurus.

Amer. Jour. Sci. (3), xlii, pp. 179-181, with 

pi. ix.

Reprinted in Geol. Magazine (3), viii, pp. 

385-387, pi. xi.

 . 1891 E

Notice of new vertebrate fossils. 

Aiuer. Jour. Sci. (3), xlii, pp. 265-269.

 1891 F 

Geological horizons as determined 

by vertebrate fossils.

Amer. Jour. Sci. (3), xlii, pp. 336-338, with 

pi. xii.

See also Compte rend. Cong. G£olog. Internal., Washington, 1891, pp. 156-159, 1893.

Bull. 179 11

Marsh, 0. C. Continued. 1891 G

On the gigantic Ceralopsidx (or 

horned lizards) of North America.

Report of Brit. Assoc. Adv. Sci., 60th meeting, Leeds, 1890, pp. 793-795.

Same as Marsh, 0. C., 1891 B.

 ' 1891 H 

On the Cretaceous mammals of North 

America.

Report Brit. Assoc. Adv. Sci., 60th meeting, 

Leeds, 1890, pp. 853-854.

 1891 I 

Note on Mesozoic Mammalia. 

Proc. Acad. Nat. Sci. Phila., 1891, pp. 237- 

241.

Also.in Amer. Naturalist, vol. xxv, pp. 011- 

616. 

 A reply to Osborn, H. F., 1891 A.

 1891 J 

Restoration of Stegosaurus. 

Geol. Magazine (3), viii, pp. 385-387, with 

pi. xi.

 1892 A 

The skull of Torosaurus,

Amer. Jour. Sci. (3), xliii, pp. 81-84, with 

pis. ii.'iii.

 1892 B 

Discovery of Cretaceous Mammalia.

Part iii.

Amer. Jour. Sci. (3), xliii, pp. 249-262, with

pis. v-xi.

 1892 C 

Recent polydactyle horses. 

Amer. Jour. Sci. (3), xliii, pp. 339-355, with 

21 figs, in the text.

 . 1892 D 

A new order of extinct Eocene mammals (Mesodactyla).

Amer. Jour. Sci. (3), xliii, pp. 445-4.49, with 

2 figs, in the text.

 1892 E 

Notice of new reptiles from the Laramie formation.

Amer. Jour. Sci. (3), xliii, pp. 449-453, with

text figs. 1-4.

 1892 F 

Notes on Triassic Dinosauria. 

Amer. Jour. Sci. (3), xliii, pp. 543-540, with 

pis. xv-xvii.

 1892 G 

Notes on Mesozoic vertebrate fossils. 

Amer. Jour. Sci. (3), xliv, pp. 171-176, with 

pis. ii-v.'

 1892 H 

Restorations of Claosauras and Ceratosaurus.

Amer. Jour. Sci. (3), xliv, pp. 343-350, with

pis. vi-viii.-
162 FOSSIL VERTEBRATA OF NORTH AMEEICA.

Marsh, 0. 0. Continued. 1892 I 

Restoration of Mastodon americanus,

Cuvier.

Amer. Jour. Sci. (3), xliv, p. 350, with pi.

viii.

 1893 A 

A new Cretaceous bird, allied to

flesperornis.

Amer. Jour. Sci. (3), xlv, pp. 81-S2, with 3 

figs, in the text.

 1893 B 

The skull and brain of Claosaurus. 

Amer. .Jour. Sci. (3), xlv, pp. 83-86, with 

pis. iv, v.

 . 1893 C 

Restoration of Coryphodon. 

Amer. Jour. Sci. (3), xlvi, pp. 321-326, with 

pis. v, vi.

 1893 D 

Description of Miocene Mammalia. 

Amer. Jour. Sci. (3), xlvi, pp. 407-412, with 

pis. vii-x.

 1893 E 

Restoration of Mastodon americanus, 

Cuvier.

' Geol. Magazine (3), x, p. 164, pi. viii. Same 

as Marsh, O. C., 1892 I.

 1893 F 

Restorations of Anchisaurus, Ceratosaurus, and Claosaurus.

i Geol. Magazine (3), x, pp. 150-157, pis. vi 

and vii, and 1 fig. in the text.

 1893 G 

Restoration of Anchisaurus. 

Amer. Jour. Sci. (3), xlv, pp. 169-170, with 

pi. vi.

 1893 H 

Restoration of Coryphodon.

Geol. Magazine (3), x, pp. 482-487, pi. xviii, 

and 6 figs, in the text.

 1893 I 

Some recent restorations of dinosaurs.

Nature, xlviii, pp. 437^38. 

A correction of some errors in R. Lydekker's 

paper in Nature, xlviii, p. 302.

 1893 J 

Discussion sur la correlation des 

roches clastiques.

Compte rend. Gong. Geol. Internat., Washington, 1891, pp. 156-159.

 1894 A 

Restoration of Camplosaurus. 

Amer. Jour. Sci. (3), xlvii, pp. 245-246, with 

pi. vi.

[BUU-. 179.

*

Marsh, 0. C. Continued. 1894 B

Restoration of Elotlierium. 

Amer. Jour. Sci. (3), xlvii, pp. 407-408, with 

pi. ix.

 1894 C 

A new Miocene mammal.

Amer. Jour. Sci. (3), xlv.ii, p. 409, with 3 

figs, in the text.

Describes Heptacodon curtus.

 1894 D 

Footprints of vertebrates in the Coalmeasures of Kansas.

Amer. Jour. Sci. (3), xlviii, pp. 81-84, with 

pis. ii,iii.

 " , 1894 E 

The typical Ornithopoda of the American Jurassic.

Amer. Jour. Sci. (3), xlviii, pp. 85-90, with 

pis. iv-vii.

 1894 F 

Eastern division of the Miohippus 

beds, with notes on some of the characteristic fossils.

Amer. Jour. Sci. (3), xlviii, pp. 91-94, with 

2 figs, in the text.

 1894 G 

Restoration of Camptosaurm.

Geol. Magazine (3), i, pp. 193-195, with 

pi. vi.

Same as Marsh, 0. C., 1894 A.

 1894 H 

Restoration of Elotherium. 

Geol. Magazine (4), i, pp. 294-295, with 

pi. x.

Same as Marsh, 0. C., 1894 B.

 1894 I 

Footprints of vertebrates in the Coalnieasures of Kansas.

Geol. Magazine (3), i, pp. 337-339, with

pi. xi.

Descriptions and figures of several species.

The same, in part, as Marsh, 0. C., 1894 D.

 1894 J 

A gigantic bird from the Eocene of 

New Jersey.

Amer. Jour. Sci. (3), xlviii, p. 344, with 5 

figs, in the text.

 Describes new genus and species, Barornis 

regens.

 1894 K 

Miocene artiodactyles from the eastern Miohippus beds.

Amer. Jour. Sci. (3), xlviii, pp. 175-178, 

with 7 figs, in the text.

 1894 L 

Description of Tertiary artiodactyles.

Amer. Jour. Sci. (3), xlviii, pp. 259-274, with 

34 figs, in the text.
HAY.] MBLIOGKAPHY. 163

Marsh, 0. C. Continued. 1894 M 

A new Miocene tapir.

Amer. Jour. Sci. (3), xlviii, p. 348. 

Describes Tanyops undans from South Dakota.

 1895 A 

The Eeplilia of the Baptanodon beds.

Amer. Tour. Sci. .(3), 1, pp. 405-406, with 3 

figs, in the text.

Figures and describes hind paddle of Baptanodon discus and vertebra of K. natans and 

of Pantosaurus (Parasaurus) striatus.

 1895 B 

Restoration of some European dinosaurs, with suggestions as to their place 

among the Reptilict,.

Amer. Jour. Sci. (3), 1, pp. 407-412, with pis. 

v-viii, and 1 fig. in the text.

Also in Report Brit. Assoc.Adv. Sci., Ipswich,

1895, pp. 685-688; and Geol. Magazine (4), iii,

pp. 1-8, figs. 1,2 and pis. i-iv-

 1895 C 

On the affinities and classification of

the dinosaurian reptiles.

Amer. Jonr. Sci. (3), 1, pp. 483-498, with pi. x. 

Abstract of paper read before International

Congress of Zoologists, Leyden, 1885. See also

Marsh, 0. C., 1896 D, Marsh, 0. C., 1896 A, and

Marsh, 0. C., 1896 D.

 " ' 1895 D

Fossil vertebrates,.

Johnson's Universal Cyclopsedia, viii, pp. 

491-49S, with double plate containing 16 figs., 

and 48 figs, in the text.

 1896 A 

Eestoration of some European dinosaurs, with suggestions as to their place 

among the Reptilia.

Geol. Magazine (4), jii, pp. 1-9, pis. 1-iv. 

See also Marsh, 0. C., 1895 C.

 1896 B 

A new Belodont reptile (Stegomus)

from the Connecticut Kiver sandstone. 

Amer. Jour. Sci. (4), ii, pp. 59-62, with 3 figs.

in the text.

Describes Stegomus arcuatus.

 1896 C 

The dinosaurs of North America. 

Sixteenth Annual Report IT. S. GeoJ. Surv., 

1894-95, part i, pp. 133-244, with pis. ii-lxxxv, 

and text figs. 1-66.

 1896 D 

On the affinities and classification of 

dinosaurian reptiles.

Compte rendudes stances du troisieme Congres International de Zpologie, Leyden, 1895, 

pp. 196^211, with 1 pi. and 11 figs, in the text. 

See also Marsh, 0. C., 1895 A and 1895 C.

Marsh, 0. C. Continued. 1806 E 

The geology of Block Island. 

Amer. Joxir. Sci. (4), ii. pp. 295-?98.

 18% F 

The Jurassic formation on the Atlantic coast.

Amer. Jour. Sci. (4), ii, pp.. 433-447, with 2

figs, in text showing relationships of the strata.

See also Science (2) iv, pp. 805-816, figs, 1-2.

 1896 G 

 Amphibian footprints from the Devonian.

Amer. Jour. Sci. (4), ii, pp. 374-375, with 1 

fig. of footprint of Tliinopus antiquus.

 1897 A 

Affinities of Hesperornis. 

Amer. Jour. Sci. (4), iii, pp. 347-348.

 1897 B

The Stylinodonlia, a ^suborder oi 

Eocene Edentates.

Amer. Jour. Sci. (4), iii, pp. 137-146, with 9 

figs, in the text.

 . 1897 C 

Vertebrate fossils of the Denver 

Basin.

Monographs U. S. Geol. Surv., xxvii, pp. 

473-527, with pis. xxi-xxxi and text figs. 23-102.

 1897 D 

Principal characters of the Protoceratidw.

Amer. Jour. Sci. (4), iv, pp. 105-176, with 

pis. ii-vii, with 7 figs, in the text.

 1897 E 

Becent observations on European 

dinosaurs.

Amer. Jour. Sci. (4), iv, pp. 413-416.

 1898 A 

New species of Ceratopsia.

Amer. Jour. Sci. (4), vi, p. 92.

Describes Triceratops calicornis and T. ob-

 1898 B

The origin of mammals.

Amer. Jour. Sci. (4), vi, pp. 406-409.

Remarks made at International Congress of 

Zoologists, Cambridge, Eng., 4th meeting, Proceedings, pp. 71-74. See also Science (2), viii, 

pp. 953-955.

 1898 C

On the families of sauropodous

Dinosauria.

Amer. Jour. Sci. (4), vi, pp. 487-488.

Also in Report Brit. Assoc. Adv. Sci. for 1898 

(1899), pp. 909-910. Geol. Magazine (4), vi, 

1899, pp. 157-158.
164 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Marsh, 0. C. Continued. 1898 D

List of scientific publications of

Othniel Charles Marsh, professor of

palaeontology in Yale University, 1861-

1896.

Pp.- l-=49, with two supplements (pp. 60-63), 

which -extend the list to the end of 1898. 

Issued privately. See Marsh, 0. C., 1889,1.

 1898 E 

Comparative value of fossils in chronology.

Geol. Magazine (4), v, pp. 566-568.

 1899 A 

Footprints of Jurassic dinosaurs. 

Amer. Jour. Sci. (4), vii, pp. 227-232, with pi.

v, and 3 figs, in the text.

Reviewed in Neues Jahrb. Mineral., 1901,

ii, p. 305.

 1899 B 

Note on a Bridger Eocene carnivore. 

Amer. Jour. Sci. (4), vii, p. 397. 

Refers Limnocyon riparius Marsh to the new 

genus Telmatocyon.

Marshall, William. ' 1872 A 

Beobachtungen uber den Vogelschwanz.

Niederlandisches Archiv Zoologie, i, pp. 

194-210, with pi. xvi

Martin, K. 1873 A

Ein Beitrag zur Kenntniss fossiler 

Euganoiden.

Zeitschr. deutsch. geol. Gesellsch., xxv, 

pp. 699-735, with pi. xxii.

Treats of the anatomy of Palseoniscus, Acrolepis, Amblyptcrus, Pygopterus, etc.

According to Traquair this paper contains 

many errors.

Martin, W. ' 1836 A

On the osteology of the sea otter, 

Enhydra marina Flem.

Proc. Zool. Soc. Lond., 1836, iv, pp. 59-62. 

Martins, Charles. 1874 A 

Sur I'ost6ologie des membres ant6- 

rieurs de 1'ornithorynque etde l'6chidne compared & celle des membres 

correspondants dans les reptiles, les 

oiseaux et les mammif^res.

Assoc. francaise pour les sciences, 2d session, Lyon, 1873, pp. 533-539.

Mason, William D. H. 1878 A 

Letter on the batrachian foot tracks 

from the Ellengowan shaft in Schuylkill County, dated April 5, 1878.

Proc. Amer. Philos. Soc., xvii, pp. 716-719,725.

Mather, W. W. 1835 A 

[Note on sharks' teeth.] 

Amer. Jour. Sci., xxviii, p. 378, with two 

woodcuts.

Mather, W. W. Continued. 1838 A

[Letter to editor on bones and teeth

of "Elephas jacksoni" found in Ohio.]

Amer. Jour. Sci., xxxiv, pp. 362-364, with 3

figs, in the text.

For additional information of these remains, 

without name, see Mather's First Ann. Rep. 

Geol. Surv., Ohio, 1838, p. 96. The same is re- 

. printed in Amer. Jour. Sci., xxxiv, p. 358.

Matthew, G. F. 1886 A 

Discovery of a Pteraspidian fish in

the Silurian rocks of New Brunswick.

. Canadian Record of Science, ii, pp. 251-252,

with fig. in the text.

Describes finding of Pteraspis ? acadica.

 ' 1887 A 

Additional note on the Pteraspidian 

fish found in New Brunswick.

Canadian Record of Science, ii, pp. 323-326, 

with 1 fig. in the text.

Refers to Pteraspis? acadica (Cyathaspis acadica).

 1887 B 

A preliminary notice of a new genus

of Silurian fishes.

Bull. Nat. Hist. Soc. New Brunswick, vi,

pp. 69-73, with 1 fig. in the text.

The new genus Diplaspis is proposed, with

D. acadica as type.

 ' ' 1888 A 

On some remarkable organisms of the 

Silurian and Devonian rocks in southern New Brunswick.

Trans. Roy. Soc. Canada, vi, pp. 49-62, with 

pi. iv.

Has description and figures of Diplaspis acadica and comparison with Palseaspis americana.

 189IA

[A letter to the American. Geologist

regarding the age of the Silurian fish, 

Diplaspis acad^ca.~]

Amer. Geologist, viii, pp. 61-62. 

Matthew, W. D. 1897 A 

Development of the foot in the Palseosyopinse.

Amer. Naturalist, xxxi, pp. 57-58. 

Reviewed by M. Schlosser in Neues Jahrb. 

Mineral., 1901, i, p. 148.

 1897 B 

On the status of the Puerco fauna. 

Anatom. Anzeiger, xiv, pp. 231-232. 

See also Science (2), vi, p. 862. 

Preliminary report of a paper read before 

the New York-Academy of Sciences.

 1897 C 

A revision of the Puerco fauna.

Bull. Amer. Mus. Nat. Hist., ix, pp. 259-323, 

with 20 figs, if the text.

Reviewed by Schlosser in Neues Jahrb. Mineral., 1900, i, Ref., pp. 299-308.
HAY.] BIBLIOGRAPHY. 165

Matthew, W. D. Continued. 1898 A 

On some new characters of Clssnodon 

and Omjima.

. Science'(2), viii, p. 880. 

A brief abstract.

 1898 B 

[Remarks on Mixodectes."] ' 

Trans. N. Y. Acad. Sci., xvi, pp. 3C9-370.

 ' 1899 A 

A provisional classification of the 

fresh-water Tertiary of the West. 

Bull. Amer. Mus. Nat. Hist., xii, pp. 19-75. 

Presents lists of mammals occurring.in each 

of the formations of each of the basins.

See also Workman and Matthew.

Maxwell, J. B. 1845 A 

[A letter concerning the discovery of

mastodon bones near Hackettstown,

N. J.]

Proc. Amer. Philos. Soc., iv, pp. 118-121; 127. 

Reprinted in Lond. and Edinb. Philos.

Mag., 1845, xxvi, pp. 453-456.

Mayer, Paul. . 1886 A

Die unpaaren Flossen der Selachier.

Mittheil. Zoolog. Station zu Neapel; vi, pp. 

217-285, with pis. 15-19.

Contains also a discussion of the "Halbwirbel der Selachier," p. 261.

Comments on by J. A. Ryder, Amer. Naturalist, xx, p. 142.

Mayer, . 1825 A 

Die hintere Extremitiit der Ophidier.

Nova Acta Acad. Caes. Lcop.-Car., xii, pp. 

819-842, with pis. Ixvi, Ixvii.

Mayo, Florence. 1888 A 

The superior incisors and canine 

teeth of sheep.

Bull. Mus. Comp. Zool., xiii, pp. 247-258, 

with pis. i-ii.

Mehnert, Ernst. 1887 A 

Untersuchungen uber die Entwicklung des Os pelvis der Vogel.

Morpholog. Jahrbuch, xiii, pp. 259-295, with 

pis. viii-x and 4 figs, in the text.

Contains numerous citations of the literature of the development and hornologies of 

the pelvic bones.

 1889 A 

Untersuchungen uber die Entwicklung des Beckengiirtels bei einigen 

Siiugethieren.

Morpholog. Jahrbuch, xv, pp. 97-112, with 

pi. vi.

Contains numerous references to the literature of tho subject.

Mehnert, Ernst Continued. 1890 A 

Untersuchungen iiber die Entwicklung des Beckengiirtels derEmys lutaria 

taurica.

Morpholog. Jahrbuch, xvi, pp. 537-571, with 

pi. xx.

Contains numerous references to the literature.

Menzbier, M. v. 1887 A 

Vergleichende Osteologie der Pinguine in Anwendung zur Haupteintheilung der Vogel.

Bull. Soc. Imp. Natur. Moscou (n. s.), ii, pp. 

483-587, with pi. viii.

Mercer, H. C. 1894 A 

Eeexploration of Hartman's Cave, 

near Stroudsburg, Pa., in 1892.

Proc. Acad. Nat. Sci. Phila., 1894, pp. 96-104.

 1895 A 

A preliminary account of the reexploration, in 1894 and 1895, of the 

"Bone Hole," now known as Jrwin's 

Cave at Port Kennedy, Montgomery 

County, Pa.

Proc. Acad. Nat. Sci. Phila., 1895, pp. 443-446.

 1897 A 

The finding of the fossil sloth at Big 

Bone Cave, Tennessee, in 1896.

Proc. Amer. Philos. Soc., xxxvi, pp. 30-70, 

with 26 half-tone figs, in the text.

 1899 A 

The bone cave at Port Kennedy, Pa.,

and its partial excavation in 1894,1895,

and 1896.

Jour. Acad. Nat. Sci. Phila., xi, pp. 269-286,

with 11 text figs, and a chart of the cave. 

Besides a description of the cave, a list of the

species recovered is given. These are described

in Cope, E. D., 1899 A.

Merian, Peter. 1875 A 

Ueber einen angeblichen Embryo

von Ichthyosaurus.

Verhandl. naturf. Gesellsch. Basel, vi, pp.

343-344.

Mermier, Elie. 1896 A

Etude complementaire sur VAceratherium platyodon de la Mollasse burdigalienne sup6rieure des environs de

Saint-Nazaire en Royans (Drdme).

Ann. Soc. Linn, de Lyon (n. s.,) xliii, pp. 

225-240, with pis. i, ii.

Additional observations are recorded on pp. 

257-260.

Merriam, C. Hart. 1894 A

A new subfamily of murine rodents 

the Neotominse with descriptions of a
FOSSIL VEETEBEATA OF NOETH AMEEICA. .[BULL. 179.

Merriam, C. Hart. Continued, 

new genus and species and a synopsis 

of the known forms.

Proc. Acad. Nat. Sci.Phila., 1894, pp. 226-252, 

with 5 figs, in text.

 ' 1895 A 

Monographic revision of the pocket 

gophers, family Geomyidss (exclusive of 

the species of Thomomys).

N. A. Fauna, No. 8 (U. S. Dept. Agriculture), pp. 1-259, with pis. 1-19, maps 1-4, and 

text figs. 1-71.

 1895 B 

Revision of the shrews of the American genera Blarina and Notiosprex.

N. A. Fauna, No. 10 (U. S. Dept. Agriculture), pp. 1-34, with pis. 1-3.

 1895 C 

Synopsis of the American shrews of 

the genus Sorex.

N. A. Fauna, No. 10 (U. S. Dept. Agriculture), pp. 57-98, with pis. v-xii.

 1896 A 

Preliminary synopsis of the American bears.

Proc. Biolog. Soc. Washington, x,-pp. 65-83, 

with pis. iv-vi, with 17 figs, in the text.

In this paper 10 species of bears are recognized as occurring in North America.

Merriam, J. C. 1894 A 

tjeber die Py thonomorphen der Kansas Kreide.

Pakeontographica, xli, pp. 1-39, with 4 pis. 

and 1 text fig.

 1895 A 

On some reptilian remains from the

Triassic of northern California.

Amer. Jour. Sci. (3), pp. 55-57, with 2 figs, in

the text.

Describes the new genus, and species Shastasaurus paciflcus.

 1896 A 

Sigmogomphius lecontti, a new Castoroid rodent from the Pliocene near 

Berkeley, Cal.

Bulletin of the department of geology of the 

University of California, i, pp. 303-370, with 2 

figs, in the text.

 1899 A 

Report on the expedition to the John 

Day-fossil fields.

University Chronicle [Univ. of California], 

ii, pp. 217-224.

A general account of the region. No species 

are described. .

Metschnikoff, Olga. . 1879 A 

Zur Morphologic des Becken- und

Schulterbogens der Knorpelfische. 

Zeitschr. wissensch. Zool., xxxiii, pp. 423-

438, with pi. xxiv.

Mettam, A. E. 1895 A 

The rudimentary metacarpal and 

metatarsal bones of the domestic ruminants. 

Jour. Anat. and Physiol., xxix, pp. 244-253, 

with G figs, in the text.

Meyer, H. v. 1832 A 

Cervus alces fossilis (fossiler Elenn). 

Nova Acta Acad. Caes. Leop.-Car., xvi, pp. 

463-486, with pi. xxxvii.

 1834 A 

Die fossilen Zahne und Knochen und 

ihre Ablagerung in der Gegend von,, 

Georgensrnund in Bayern.

4to, pp. i-viii, 1-126, with pis. i-xiv. 

 1835 A 

Ueber fossile Reste von Ochsen, deren

Arten und das Vorkornmen derselben. 

Nova Acta Acad. Caes. Leop.-Car. xvii, pp.

101-170, with pis. viii-xii A.

Describes Bos prisons, and considers briefly

Bos pallasi Dekay and Bos bombifrons. Bos

priscus includes Bison latifrons of Harlan.

 1840 A 

[Letter to editor on Grateloup's genus 

Squalodon. ]

Neues Jahrb. Mineral., 1840, pp. 587-588.

 1841 A 

[Letters to editor on Protorosaurus,

Squalodon, and Hyotherium.]

Neues Jahrb. Mineral., 1841, pp. 101-104, 241- 

242.

 1844 A 

Ueber die fossilen Knochen aus dem

Tertiar-Gebilde des Cerro de San Isidro

bei Madrid.

Neues Jahrb. Mineral., 1844, pp. 289-310. 

Contains description of Anchitherium.

 1845 A 

Zur Fauna der Vorwelt. Fossile

Silugethiere, Vogel und Reptilien aus

dem Molasse-Mergel von Oeningen. 

Pp. i-vi, 1-52, with 12 pis. Frankfurt am

Main, 1845. 

Continued in Meyer, H. v. 1855 A, Meyer,

H. v. 1856 B, and Meyer, H. v. 1860 D.

 ' 1845B 

Letter directed to Professor Brown.

Neues Jahrb. Mineral, 1845, pp. 308-313. 

Contains remarks on Mosasaurus maxvmttiawt 

and M. missouriensis.
HAY.] BIBLIOGRAPHY. 167

Meyer, H. v. Continued. 1847 A

Die erloschene Cetaceen-Familie der 

Zeuglodonten, mit Zeuglodon und Squalodon.

Neues Jahrb. Mineral., 1847, pp. C69-674.

 1851 A 

Pterodactylus (Rhamphorhynclms) gemmingi.

Palseontographica, i, pp. 1-21, with pi. v.

 1851 B 

Ueber den Archegosaurus der Steinkohlenforniation.

PalEContographica, i, pp. 209-215, with pi. 

xxxiii, figs. 15-17.

 1852 A

Ueber die Beschaffenheit des Stosszahnes von Elephas primigenius in der

Jugend.

Palseontographica, ii, pp. 76-77, with pi. xiv.

 1852 B 

Ueber Chelydra murchisoni und Chelydra decheni.

Palseontographica, ii, pp. 237-247, with pis. 

xxvi-xxx.

 1854 A 

Anthracotlierium dalmatinum aus der

Braunkohle des Monte Prornina in

Dalrnatien.

Palceontographica, iv, pp. C1-C6, witli pi. xi.

 1855 A

Zur Fauna der Vorwelt. Die Saurier

des Muschelkalkes, mit Riicksicht auf

die Saurier aus buntem Sandstein und

Keuper.

Pp. i-viii; 1-167, with 70 pis. Frankfurt 

am Main, 1847-1855.

 1856 A 

Ueber den Jugenstand der Chelydra 

decheni aus der Braunkohle des Siebengebirges.

Paloeontographica, iv, pp. 5G-CO.

 1856 B 

Zur Fauna der Vorwelt. Saurier aus 

dem Kupferschiefer der ZechsteinTFormation.

Pp. i-vi; 1-28, with 9 pis. Frankfurt am 

Main, 1856.

 . 1857 A 

Beptilien aus der Steinkohlen-Formation in Deutschland.

Pakeontographica, vi, pp. 59-219, with pis.

viiia-xxiii.

Meyer, H. v. Continued. 1858 A 

Reptilien aus der Stein kohlen-Formation in Deutschland.

Pp. 1-126, with pis. A; i-xv. Cassel, 1858.

Folio.

This memoir is devoted to descriptions and

illustrations of Archeyosaurus and its species.

 1860 A 

Rhamphorhynchus gemmingi. 

Palffiontographica, vii, pp. 79-89; pi. xii..

 1860 B 

Frosche aus Tertiiir-Gebilden 

Deutschlands.

Palseontographica, vii, 123-182; pis. xvi-xxii.

 1860 C 

Saurier aus der Tuff-Kreide von 

Msestricht und Folx-les-Caves.

Palseontographica, vii, pp. 241-244; pi. xxvi.

 1860 D.

Zur Fauna der Vorwelt. Reptilien

aus dem lithographischen Schiefer des

Jura in Deutschland und Frankreich.

Pp. i-viii; 1-142, with 21 pis. Frankfurt am 

Main, 1860. ' . .

 1861 A 

Reptilien aus dem Stubensandstein 

des obern Keupers.

Palaeontographica, vii, pp. 253-340; pis. 

xxviii-xlvii.

 1861 B 

Pterodactyls spectabilis aus dem lithographischen Schiefer von Eichstiitt. 

Palaeontographica, x, pp. 1-10, pi. 1.

 1863 A 

Der Schildel des Belodon aus dem

Stubensandstein dtd obern Keupers. 

Palaeontographica, x, pp. 227-240, pis.

xxxviii-xlii.

 1864 A 

Die diluvialen Rhinoceros-Arten. 

Palseontographica, xi, pp. 233-283, with pis. 

xxxv-xliii.

 1865 A 

Der Schiidel von Glyptodon. 

Palacontographica, xiv, pp. 1-18, with pis. 

i-vii.

 1865 B 

Reptilien aus dem Stubensandstein 

des obern Keupers.

Palseontographica, xiv, pp. 99-104, pis. xxiiixxix.

 1865 C 

Zu Chelydra decheni aus der Braunkohle des Siebengebirges.

Palaeontographica, xv, pp. 41-47, with pi. ix.
168 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Meyer, H. v. Continued. 1867 A 

Die fossile Reste des Genus Tapirus. 

Palceontographica, xv, pp. 159-200, with pis. 

xxv-xxxii.

 1867 B 

Studien iiber das Genus Mastodon. 

Palseontographica, xvii, pp. 1-72, with pis. 

i-ix.

Meyer, Otto. 1885 A 

Insectivoren und Galeopithecus .geologisch alte Formen.

Neues Jahrb. Mineral.,1885, ii, pp. 229-230.

Miall, L. C. 1874 A 

Report of the committee, consisting 

of Professor Phillips, LL.D., F.R.S., 

Professor Harkness, F. R. S., Henry 

Woodward, F. R. S., James Thompson, 

John Brigg, and L. C. Miall, on the 

Labyrinthodonts of the Coal-measures. 

Drawn up by L. C. Miall, secretary to 

the committee.

Report Brit. As>»oc. Adv. Sci., Bradford meeting, 1873, pp. 225-249, .with pis. i-iii.

 1874 B 

On the composition and structure of 

the bony palate of Ctenodus.

Quart. Jour. Geol. Soc., xxx, pp. 772-775, 

with pi. xlvii.

 1875 A 

Report of the committee, consisting 

of Professor Huxley, LL. D., F. R. S., 

Professor Harkness, F. R. S., Henry 

Woodward, F. R. S., James Thompson, 

John Brigg, and L. C. Miall, on the 

structure and classification of the Labyrinthodonts. Drawn up by L. C. Miall,

secretary to the committee.

Report Brit. Assoc. Adv. Sci., Belfast meeting, 1874, pp. 149-192, with pis. iv-vii.

Abstract in Nature, 1874, vol. x, p. 449.

 1875 B 

On the structure of the skull of Rhizodus.

Quart. Jour. Geol. Soc., xxxi, pp. 624-627, 

with 1 text fig.

 1875 C 

Sur lea Labyrinthodontes du terrain 

houiller. Deuxi&ne partie.

Jour, de Zool. iv, pp. 19-37.

 . ' 1878 A 

Monograph of the Sirenoid and Crossopterygian Ganoids.

Palseontographical Society, xxxii, pp. 1-32; 

pis. i, ia, ii-v.

Miall, L. C. Continued. 1878 B 

On the genus Ceratodus, with special

reference to the fossil teeth found at

Mal6di, Central India.

Paleeont. Indica (4), i, pp. 10-17, with pi. iv.

 1878 C

The skull of the crocodile. A manual for students.

8 vo, pp. 1-50, London, 1878.

Pp. 42-50 contain a translation with annotations of Rathke's Untersuchungen iiber die Entwicklung und den Korperbau der Krokodile.

 1880 A 

On some bones of Ctenodus. 

Proc. Yorkshire Zool. and Polytech. Soc. (2), 

vii, pp. 289-299, with 12 text figs.

 . 1884 A 

On a new specimen of Megalichthys

from the Yorkshire coal field.

Quart. Jour. Geol. Soc., xl, pp. 347-352, with

6 figs, in the text.

Middendorff, A. Th. 1850 A 

Untersuchungen an Schadeln des

gemeinen Landbiiren als kritische Beleuchtung der Streitfrage iiber die Arten

fossiler Hohlenbaren.

Verhandl. russ.-kais. .mineralog. Gesellsch.,

St. Petersburg, Jahrg., 1850-51, pp. 7-99, with

text figures.

Middleton, W. G., and Moore, Joseph.

1900 A

Skull of fossil bison. 

Proc. Indiana Acad. Sci. for 1899, pp. 178-181, 

with plate.

Miller, Gerritt S. 1894 A 

On a collection of small mammals 

from the New Hampshire mountains.

Proc. Boston Soc. Nat. Hist., xxvi, pp. 177-197, 

with pis. iii, iv.

 1896 A 

Genera and subgenera of voles and 

lemmings.

N. A. Fauna, No. 12 (U. S. Dept. Agriculture), pp. 1-85, with pis. i-iii and 40 figs, in 

the text.

 1897 A 

Revision of the North American bats 

of the family Vespertilionidx.

N.A.Fauna, No. 13(U.S. Dept. Agriculture), 

pp. 1-135, with 40 figs, in the text.

This work discusses critically the nomenclature and synonymy of the family Vespertilion- 

 idx and its genera and species.

 1899 A 

A new fossil bear from Ohio. 

Proc. Biolog. Soc. Washington, xiii,,pp. 63-56. 

Describes Ursus procerus.
HAY.] BIBLIOGKAPHY. 169

Miller, Gerritt S. Continued. 1899 B 

Preliminary list of New York mammals.

Bull. N. Y. State Mus., vi, No. 29, pp. 271-390. 

On pages 372-370 is given a list of the fossil 

species known from the State.

Miller, Hugh. 1859 A 

The Old Ked sandstone; or new walks 

in an old field; to which is appended a 

series of geological papers read before 

the Eoyal Physical Society of Edinburgh, i

Pages 427, pis. 14. Boston: Gould and Lincoln, 1859.

Original edition published at Edinburgh, 

1841.

 1873 A 

Footprints of the Creator, or the Asterokpis of Stromness, with a memoir

by Louis Agassiz.

Fifteenth edition. Edinburgh, 1873. William P. Nimmo.

Miller, John. 1872 A 

On the so-called hyoid plate of the 

Asterolepis of the Old Red sandstone.

Report Brit. Assoc. Adv. Sci., 41st meeting, 

Edinburgh, 1871, pp. 106-107.

Miller, S. A. 1877 A 

The American Palaeozoic fossils: a catalogue of the genera and species, with 

names of authors, dates, places of publication, groups of rocks in which found, 

and the etymology and signification of 

the words, and an introduction devoted 

to the stratigraphical geology of the 

Palaeozoic rocks.

Cincinnati, Ohio, 1877, pages i-xv; 1-246. 

Pages 227-242 are devoted to lists of the genera and species of Palaeozoic vertebrates. In 

1883 the author published a supplement consisting of pages 247 to 334, in which were additions and corrections to" the contents of the 

original work. The latter and the supplement 

bound together constitute the.second edition, 

with the original title. As the same author's 

work of 1889 is fully quoted in this Bibliography 

and Catalogue, the present one is not quoted.

 1889 A 

North American geology and palaeontology, for the use of amateurs, students, and scientists.

Pp. 1-6G4; with 1,177 figs, in the text. Cincinnati, Ohio, 1889.

Pp. 686-614 contain a list of the genera and 

species of Palaeozoic fishes, with references to 

places of publication. The genera are defined. 

Pp. 614-627 are similarly devoted to the Batrachia.

Miller, S. A. Continued. 1892 A 

First appendix, 1892. [To North 

American geology and palaeontology.] 

Pp. 665-718.

The names of vertebrates are found on 

pp. 713-718. A number of new generic names 

are proposed to replace preoccupied names.

 1897 A 

Second appendix to North American 

geology and. palaeontology.

Pp. 719-793.

Miller, Sylvanus. 1837 A 

Eetrospective notice of the discovery 

of fossil mastodon bones in Orangecounty (N. Y.).

Amer. Jour. Sci., xxxi,-pp. 171-172. 

Extract from a letter addressed by Sylvanus 

Miller, esq., to Hon. Dewitt Clinton, in 1815.

Minot, C. S. ! 1882 A 

Is man the highest animal? 

Proc. Amer. Assoc. Adv. Sci., 30th meeting, 

Cincinnati, 1881, pp. 240-242.

Mitchell, Hugh.' 1862 A 

On the restoration of Pteraspis. 

The Geologist, v, pp. 404-406, with 3 figs, in 

the text.

 1864 A 

Restoration of Pteraspis. 

The Geologist, vii, pp. 117-118, fig. 1.

Mitchell, James A. 1895 A 

The discovery of fossil tracks in the 

Newark system (Jura-Trias) of Frederick county, Md.

Johns Hopkins University circulars, xv, no. 

'121, pp. 15^16.

No species are named.

Mitchill, Samuel L. 1818 A

Observations on the geology of North

America; illustrated by the description

of various' organic remains found in

that part of the world.

Cuvier's Essay on the theory of the earth, 

pp. 319-^31, with pis. vi-viii. American edition 

published by Kirk & Mercein, New York.

 1824 A 

Observations on the teeth of the

Megatherium recently discovered in the

United States.

Annals Lye. Nat. Hist. N. Y., i, pp. 68-61,

pi. vi.

Mitchill, Smith, J. A., and Cooper.

1828 A

Discovery of a fossil walrus in Virginia. Report of Messrs. Mitchill, J. A. 

Smith, and Cooper on a fossil skull
170 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Mitchell, Smith, J. A., and Cooper 

Continued.

sent to Dr. Mitchill by Mr. Cooper, of 

Accomac County, Va.

Annals Lye. Nat. Hist. N. Y., ii, pp. 271-272. 

Notice of in Edinb. New Philos. Jour., 

1828, v., p. 325.

Mitivier, M. M. 1892 A 

New footprints from the Connecticut 

Valley.

Proc. Amer. Assoc. Adv. Sci., 40th meeting, Washington, 1891, p. 28C. An abstract in 

5 lines.

Mivart, St. George. 1864 A 

Notes on the crania and dentition of 

the Lemuridse.

Proc. Zool. Soc. Lond., 1864, pp. Gil-648, 

with 8 figs, in the text.

 1865 A 

Contributions towar'd a more perfect

knowledge of the axial skeleton in the

Primates.

Proc. Zool. Soc. Lond., 1865, pp. 545-592,

with 13 figs, in the text.

 1867 A 

Additional notes on the osteology of

the Lemuridse.

Proc. Zool. Soc. Lond., 1867, pp. 9CO-975,

with 7 figs, in the text.

 1867 B 

Notes sur l'oste"ologie des Insectivores.

Ann. Sci. Naturelles. (5), Zool. viii, pp. 

221-284, with figs, in the text.

 1867 C 

Notes on the osteology of the Insectivora. 

Jour. Anat. and Physiol. i, pp. 281-312, with

several text figs.; ii, pp. 117-154.

 1868 A 

Notes sur l'oste"ologie des Insectivores.

Ann. Sci. Naturelles, (5), Zool. ix, pp.

311-372, with figs, in the text.

A continuation of Mivart, St. G., 1867 B.

 1868 B

On the appendicular skeleton of the 

Primates.

Philos. Trans. Roy. Soc. Lond., clvii, pp. 

299-429, pis. xi-xiv.

 1870 A

On the axial skeleton of the Urodela. 

Proc. Zool. Soc. Lond., 1870, pp. 260-278, with 

19 figs, in the text.

 1871 A 

On Hemicentetes, a new genus of Insectivora, with some additional remarks 

on the osteology of that order.

Proc. Zool. Soc. Lond., 1871, pp. 58-79, with 

pi. v and 9 text figs.

Mivart, St. George Continued. 1873 A 

On Lepilemur and Cheirogaleus, and

on the zoological rank of the Lemuroidea.

Proc. Zool. Soc. Lond., 1873, pp. 484-510, with

pi. xliii and 18 woodcuts in the text.

 . 1874 A 

On the axial skeleton of the ostrich 

(Struthio camellia).

Trans. Zool. Soc. Lond., viii, pp. 385-451, 

with 79 figs, in the text.

 ' 1875 A 

Ape.

Encylop. Brit., ed. 9, ii, pp. 148-169, with 19 

figs, in the text.

This article is followed by a bibliography of 

the subject.

 1877 A 

On the axial skeleton of the Struthionidse.

Trans. Zool. Soc. Lond., x, pp. 1-52, with 43 

figs, in the text.

 1878 A 

On the axial skeleton of the Pelecanidse. 

Trans. Zool. Soc. Lond., xj pp. 315-378, with

pis. Iv-lxi.

 1879 A 

Notes on the fins of Elasmobranchs, 

with considerations on the nature and 

homologies of vertebrate limbs.

Trans. Zool. Soc. Lond., x, pp. 439-484, with 

pis. Ixxiv-lxxix.

 . 1881 A 

The cat; an introduction to the study

of the backboned animals, especially

mammals.

Pp. i-xxiii; 1-557, with 1 pi. and 208 figs, in 

the text. 8 vo.

 1882 A 

On the classification and distribution

of the JEluroidea.

Proc. Zool. Soc. Lond., 1882, pp. 135-208, with

15 figs, in the text.

 1885 A 

Notes on the Pinnipedia. 

Proc. Zool. Soc. Lond., 1885, pp. 484-501. 

Abstract in Archiv f. Anthrop., xvii, pp. 

176-177.

 1885 B 

On the anatomy, classification, and 

distribution of the Arctoidea.

Proc. Zool. Soc. London, 1885, pp. 340-404.

Pp. 397^04 contain valuable tables, which 

give measurements of various portions of the 

skeletons, including teeth, of all the genera 

belonging to the Arctoidea.
1IAY.J BIBLIOGBAPHY. 171

Mivart, St. George Continued. 1886 A 

Reptiles.

Encyclop. Brit., ed. 9, xx, pp. 446-465, with 

figs. 3-29.,

This portion of the article on' Reptilia. treats 

of the anatomy of 'the members of the class, 

especially of the osteology. Appended is a list 

of general works on the anatomy.

 1892 A

Birds: The elements of ornithology. 

Pp. 1-329, with 174 illus., London.

MObius, K. 1892 A 

Die Behaarung des Mammuths und

der lebenden Elephanten, vergleichend

untersucht.

Sitzungsber. k. p. Akad. Wissensch. Berlin,

math, naturw. Cl., 1892, pp. 527-538, with pi. iv.

Mojsisovics, A. 1889 A 

Ueber einen seltenen Fall von Polydactylismus beim Pferde. 

Anatom. Anzeiger, iv, pp. 255-256.

Molin, Raffaele. 1859 A 

Sulla reliquie d' un Pachyodon dissoterrate a Libano due ore nord-est di 

Belluno in mezzo all' arenaria grigia.

Sitzungsber. Akad. Wissensch. Berlin, math.- 

nat. Cl., xv, pp. 117-128, with pis. i, ii.

Mollier, S. 1892 V 

Zur Entwicklung der Selachierextreniitaten.

Anatom. Anzeiger,:vii, 1892, pp. 351-365. 

Treats of the embryological development of

the limbs of Selachii.

 1893 A 

Die paarigen Extreinitaten der Wirbelthiere. I. Das Ichthyopterygium. 

Merkel and Bonnet's Anatom. Hefte, Ergebnisse, iii, pp. 1-160, with pis. 1-viii and several

text figs.

 1895 A 

Die paarigen Extremitilten der Wirbelthiere. II. Das Cheiropterygium. 

Merkel and Bonnet's Anatom. Hefte, Ergebnisse, v, pp. 435-529, with 8 pis.

Monks, Sarah P. 1878 A 

The columella and stapes in some 

North American turtles.

Proc. Amer. Philos. Soc., xv.ii, pp. 335-337, 

pis. xvi, xvii.

Moore, Charles. 1857 A 

On the skin and food of Ichthyosauri

and Tekosauri.

KeportBrit. Assoc. Adv. Sci., 26th meeting,

Cheltenham, 1856, pp. 69-70.

Moore, Joseph.

A recent find of Castoroides. 

Amer. Naturalist, xxiv, pp. 767-768. 

Found at Richmond, Ind.

1890 A

Moore, Joseph Continued. 1890 B 

Concerning a skeleton of the great

fossil beaver, Castoroides oJiioensis.

Jour. Cincinnati Soc. Nat. Hist., xiii, pp. 138-

169, with 25 figs, in the text.

 1891 A 

_ Concerning some portions of Casloroides ohioensis not heretofore known.

Proc. Amer. Assoc. Adv. Sci., 39th meeting, 

Indianapolis, 1890, pp. 265-267. 

Abstract of paper presented.

 * 1893 A 

The recently found Castoroides in Randolph County, Ind.

Amer. Geologist, xii, pp. 67-74, with pi. iii.

 1897 A

The Randolph mastodon.

Proc. Indiana Acad. Sci. for 1896, pp. 277-278, 

With pi.

Records finding of remains of a large mastodon in Randolph County, Ind., and of another 

near New Paris, Ohio.

 1900 A 

A cranium of Castoroides found at 

Greenfield, Ind.

Proc. Indiana Acad. Sci. for 1899, p. 371, with 

pis. i, ii.

Moore, W. D. 1873 A 

On footprints in the Carboniferous 

rocks of western Pennsylvania.

Amer. Jour. Sci. (3), v, pp. 292-293. 

ICheirotherium reiteri described.

Moreno, Francisco P. 1892 A 

Lijeros apuntes sobre dos ge"neros de 

cetiiceos fosiles de la Republica Argentina.

llevista Museo La Plata, iii, pp. 393-400, with 

pis. x, xi.

Morse, E. S. 1871 A 

On the carpal and tarsal bones of 

birds.

Amer. Naturalist, v, pp. 624-525.

 1872 A 

On the tarsus and carpus of birds.

Annals Lye. Nat. Hist. N. Y., x, pp. 141-158, 

with pis. iv, v.

 , 1880 A 

On the identity of the ascending 

process of the astragalus in birds with 

the intermedium.

Anniv. Mem. Boston Soc. Nat. Hist., 1880, 

pp. 3-10, pi. i, and 12 figs, in the text.

 1884 A 

Man in the Tertiaries. 

Amer. Naturalist, xviii, pp. 1001-1012. 

Vice-presidential address before section of 

anthropology A. A. A. S., 1884.

Morion, S. G. 1830 A 

Synopsis of the organic remains of
172 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179.

Morton, S. G. Continued, 

the ferruginous sand formation; with 

geological remarks.

Amer. Jour. Sci., xvii, pp. 274-295; xviii, pp. 

243-250. 

Contains brief and unimportant remarks on 

the few fossil vertebrates known at that time 

'from the Cretaceous rocks.

 1834 A 

Synopsis of the organic remains of 

the Cretaceous group of the United 

States, illustrated by 19 plates, to which 

.is added an appendix containing a tabular view of the Tertiary fossils hitherto 

discovered in North America. .

Pp. i-vi, 1-88; Appendix, 1-8; and "Additional observations," pp. 4.

Pis. xi, xii contain figures of teeth of sharks. 

The names of these, given provisionally by L. 

.Agassiz,are found in the "Additional observations."

 ' . 1835 A 

Notice of the fossil teeth of fishes of 

the United States, the discovery of the 

Gait in Alabama, and a proposed division of the American Cretaceous group.

Amer. Jour. Sci., xxviii, pp. 276-278.

 . 1842 A

Description of some new species of 

organicTemains of the Cretaceous group 

of the United States; with a tabular 

view of the fossils hitherto discovered 

in this formation.

Jour. Acad. Nat. Sci. Phila.,viii, pp. 207-227, 

pis. x, xi.

Contains description and figure of Ptychodus 

mortoni.

 1844 A 

Description of the head of a fossil

crocodile from the Cretaceous "strata of

New Jersey.

Proc. Acad. Nat. Sci. Phila., ii, pp. 82-85,

with 1 fig. in the text.

Description of Orocodihis (Gavialis?) clavirostris. ' 

 , 1844 B 

'Fossil bones of Mosasaurus.

Proc. Acad. Nat. Sci. Phila., ii, pp. 132-133. 

Announces exhibition of bone of M. occidentals, but no description is given.

 1845 A 

Description of the head of a fossil

crocodile from the Cretaceous strata of

New Jersey.

Amer. Jour. Sci., xlviij, pp. 265-267, with 1 fig.

Moseley, H. N., and Lankester, E. E.

1868 A

On the nomenclature of the mammalian teeth and on the dentition of

Moseley, H. N., and Lankester, E. R. 

Continued.

of the mole ( Talpa europaea) and the 

badger (Melestaxus).

Jour. Anat. and Physiol., iii, pp. 72-80, Avith 

pi. ii, figs. 5, 6.

Mudge, B. F. . 1866 A 

 Discovery of fossil footmarks in the 

Liassic (?) formation of Kansas. 

Amer. Jour. Sci. (2), xli, pp. 174-176. 

Species not identified. Prof. C. H. Hitchcock regards them as artifacts (Hitchcock, C. 

H., 1869 A., p. 132).

 ' 1874 A 

Eecent discoveries of fossil footprints

in Kansas.

Trans. Kansas Acad. Sci., ii, pp. 7-9 (reprint

of 1896, pp. 71-74).

Not assigned to genera and species.

 ' 1875 A 

Eare forms of fish in Kansas. 

Trans. Kansas Acad. Sci., iii, p. 22 (reprint 

of 1896, pp. 121-122).

' Eefers to genus Agassizodus and to an undetermined snout fish.

Miiller, Aug. 1853 A 

Beobachtungen zur vergleichenden

Anatomic der Wirbelsaiile.

Archiv f. Anat. Physiol. u. wissensch. Med.

Jahrg. 1853, pp. 260-316.

Discusses the homologies of the ribs and

flesh bones of. fishes, the ribs and haemal arches

of the higher vertebrates, the ear bones of the

Oyprinidx, etc. .

Mtiller, Johannes. 1831 A 

Beitriige zur Anatomie und Naturgeschichte der Amphibien. ,

Tiedemann and Trevtranus's Zeitschr. f. 

Physiologic, iv, pp. 190-275, with pis. xviii-xxii.

Under Amphibian Mviller here considers both 

the groups Batrachia and Reptilia.

 - " ' '..: 1835 A

Vergleichende Anatomie der Myxinoiden, der Cyclostomen mit durchbohrtem Gaumen. Erster Theil, Osteologie 

und Myologie.

Pp. 1-276, pis. i-ix. Berlin, 1835.

This portion of the anatomy of the Myxinoidsappearedin the AbhandlAkad. Wissensch. 

Berlin, for 1831 (1836), pp. 56-340..

Extensive comparisons are made in this 

work with the structures of the other fishes. '-.A 

. "Nachtrag" is added in the part of the work 

on neurology published in 1838.

_^_ . 1843 A 

Beitrage zur Kenntniss der: natiirlichen Familien der Knochenfische. 

Berichte k. p. Akad. Wissensch. Berlin, 1843, 

pp. 211-218.
HAY.] BIBLIOGRAPHY. 173

Muller, Johannes Continued. 1846 A 

Fernere Bemerkungen iiber den Bau 

der Ganoiden.

Archiv Naturgesch., xii, pp. 190-208.

 1846 B 

Ueber den Bau der Ganoiden. 

Berichte k. p. Akad. Wissensch. Berlin, 

1846, pp. 67-85.

 . 1846C

Ueber den Bau und die Grenzen der 

Ganoiden und iiber das natiirliche System der Fische.

Abhandl. k.p. Akad. Wissensch. Berlin, 1844, | 

pp. 117-216, with pis. i-vi.

 .1847 A

Basilosaurus.

Amer; Jour. Sci. (2), iv, pp. 421-422.

Extract from a letter sent by,J. Muller to A. 

Retzius.

See also reference to a letter from Professor. 

Miiller to Dr. Dunglisonin Proc. Amer. Philos. 

Soc., iv, p. 338. Date of letter Apr. 20,1847.

 . . 1847 B

Ueber die von Herrn Koch in Alabama gesammelten fossilen Knochenreste seines HydrarcJius.

Archiv Anat. Physiol., u. Wissench. Med. 

xiv, pp. 363-377; 378-396. > . .

 1847 C

Untersuchungen iiber den Hydrarchos.

Berichte k. p. Akad. Wissensch. Berlin, 1847, 

pp. 103-114.

Reprinted in Neues Jahrbuch Miu.,1847,pp. 

623H331.

 - 1847 D 

Ueber den Bau des Schadels des

Zeuglodon cetoides 0\v.

Berichtek. p. Akad. Wissensch. Berlin, 18<J7,

p. 160.

A brief note.

 1847 E 

Ueber die Wirbelsiiule des Zeuglodon 

cetoides.

Berichte k. p. Akad. Wissensch. Berlin, 1847 

pp. 185-200.

 ' 1849 A

Ueber die fossilen Reste der Zeuglodonten von Nordamerica, mit Riicksicht auf die europaischen Reste aus

dieser Familie.

Pp. i-iv; 1-38. Folio, with 27 lith. pis. 

Berlin, 1849,

 1851 A

Neue Beitriige zur Kenntniss der 

Zeuglodon ten.

Monateber. k. Akad. Wissensch., Berlin, 

1851, pp. 236-246.

MUller, J., and Henle, J. 1837 A 

Ueber die Gattungen der Haifische 

und Rochen.

Berichte k. p. Akad. Wissensch. Berlin, i, 

pp. 111-118.

 1837 B 

Ueber die Gattungen der Plagiostomen.

Arch. Naturgesch. 1837, i, pp. 394-401; 434.

 1838 A 

On the generic characters of cartilaginous, fishes.

Mag. Nat. Hist. (2), ii, pp. 33-37; 88-92.

 . 1841 A 

Systematische Beschreibung der

Plagiostornen.

Pp. i-xxii; 1-204, with 60 lith. pis. Berlin,

1841.

Murie, James. 1865 A 

On the anatomy of a finwhale 

(Physalus antiquorum Gray) captured 

«near Gravesend.

Proc. Zool. Soc. Lond., 1865, pp. 206-227, 

with 4 woodcuts in text.

 1870 A 

Notes on the anatomy of the prongbuck, Antilocapra americana.

Proc. Zool. Soc. Lond., 1870, pp..334-368, with 

9 woodcuts in the text.

 1871 A 

Researches upon the anatomy of the 

Pinnepedia, Part I. On the walrus 

( Trichechus wsmarus Linn.).

Trans. Zool. Soc. Lond., vii, pp. 411-464, with 

pis. li-lv.

 1872 A 

On the form and structure of the 

manatee (Manatus americanus).

Trans. Zool. Soc. Lond., viii, pp. 127-202, 

with pis. xvii-xxvi.

 ' 1872 B 

On the skin, etc., of the Rhytina, 

suggested by a recent paper of Dr. A. 

Brand t's.

Ann. and Mag. Nat. Hist. (4), ix, pp. 306-313, 

with pi. xix.

 1874 A

Researches upon the anatomy of the

Pinnepedia. Part III. Descriptive

anatomy of the sea lion ( Otaria jubata).

Trans. Zool. Soc. Lond.j viii, pp. 601-582, with

pis. Ixxv-lxxxii.

Nasmyth, Alexander. 1842 A 

On the minute structure of the tusks 

of extinct mastodontoid animals. 

Proc. Geol. Soc. Lond., iii, pp. 775-780.
174 FOSSIL VEETEBRATA OF NORTH AMERICA. [BULL. 179.

Natural Science. 1893 A 

The restoration of extinct animals. 

Natural Science, ii, pp. 135-143, with 2 figs. 

An anonymous paper. Refers to Triccratops, 

Ceratosaurus, Hesperornis, Olyptodon, etc.

 1894 A 

Armored whales. 

Natural Science, iv, pp. 174-176. 

An unsigned note.

Nature. 1871A 

American notes. 

Nature, iii, p. 514. 

A note on Elephas primigenius in Alaska.

 1873 A 

Notes.

Nature, vii, p. 310.

A note on Dinoceras mirabilis and the toothed 

birds. i

 1873 B ] 

On Dinoceras mirabilis (Marsh). j 

Nature, vii, p. 366, with 1 woodcut. . j

 1873 C 

[Note on Professor Cope's Loxolophodon cornutus, etc.] 

Nature, vii, p. 471.

 1874 A 

The "Brontotheridse," a new family 

of fossil mammals.

Nature, ix, p. 227, figs. 1 and 2. 

Editorial remarks on Marsh, 0. C., 1874 A.

 1874 B 

A complete specimen of a Palseotherium.

Nature, ix, pp. 285-286, with 1 fig. 

P. magnum discovered near Paris.

Naumann, Edmund. 1882 A 

Ueber japanische Elephanten der

Vorzeit.

Palseontographica, xxviii, pp. 1-40, with pis.

i-vii.

Negri, Arturo. 1892 A 

Trionici eocenici ed oligocenici del

Veneto.

Mem. mat. e fisica Soc. Ital. Sci. (3), viii,

art. 7, pp. 1-53, with pis. i-v.

On pp. 1-8 are presented the literature

bearing on fossil Trionychidie and a list of

known species living and extinct.

Nehring, Alfred. 1875 A

Fossile Lemminge und Arvicolen aus

dem Diluviallehm von Thiede bei

Wolfenbiittel.

Zeitschr. gesammt. Naturwiss., xlv, (n. P., 

xi), 1875, pp. 1-28, with pi. i.

Discusses the structure of Arvicola, and 

Myodes, especially that of the teeth.

Nehring, Alfred Continued. 1886 A 

Beitriige zur Kenntniss der GalictisArten.

Zool. Jahrbiicher, Abth. Systemat. Geograph., etc.. i, pp. 177-212, with 3 figs, in the text.

 , . 1893 A 

Ueber pleistocane Hamster-Reste

aus Mittel-und Westeuropa.

Jahrbuch k. k. geol. Reichsanstalt, Wien,

xliii, pp. 179-198.

Newberry, J. S. 1853 A 

Fossil fishes of the cliff limestone of 

Ohio.

Annals of Science (Cleveland, Ohio), i, pp. 

12-13, text figs. 1, 2.

 1853 B

On the fossil fishes of the cliff limestone of Ohio.

Annals of Science (Cleveland, Ohio), i, pp. 

282-283.

Abstract of paper presented at Cleveland 

meeting of Amer. Assoc. Adv. Sci., 1853.

The remarks are of a general nature and no 

species are named. See Newberry, J. S., 1856 A.

' 1856 A 

On the fossil fishes of the cliff limestone of Ohio.

Proc. Amer. Assoc. Adv. Sci., 7th meeting, 

Cleveland, 1853, pp.166-167. 

Same as Newberry, J S., 1853 B.

 1856 B 

Description of several new genera 

and species of fossil fishes from the 

Carboniferous strata of Ohio.

Proc. Acad. Nat. Sci. Phila., viii, pp. 96-100.

 1857 A 

New fossil fishes from the Devonian

rocks of Ohio.

Amer. Jour. Sci. (2), xxiv, pp. 147-149.

Extracted from Bulletin of National Institute.

 1857 B 

{Letter read changing the genus Mekolepis to Eurylepis, the former being 

preoccupied.]

Proc. Acad. Nat. Sci. Phila., 1857, p. 150.

 1857 C 

Fossil fishes from the Devonian of

Ohio.

Proc. National Institute, Washington, D. C.

(n. s.), i, pp. 119-126, with 1 fig. in the text. 

There appears to have been a. reprint of this

paper with its own pagination.

 . 1862 A 

Notes on American fossil fishes. 

Amer. Jour. Sci.. (2), xxxiv, pp. 73-78, with 

figs, in the text.
HAY.] BIBLIOGRAPHY. 175

Newberry, J. S. Continued. 1868 A 

On some fossil reptiles and fishes

from the Carboniferous strata of Ohio,

Kentucky, and Illinois.

Proc. Amer. Assoc. Adv. Sci., 10th meeting,

Burlington, Vt., 1867, pp. 144-146. Abstract.

 1868 B 

On some remarkable fossil fishes discovered by Rev. H. Herzer, in the 

Black shale (Devonian) at Delaware,

Ohio.

Proc. Amer. Assoc. Adv. Sci., 15th meeting, 

' Buffalo, 1867, pp. 146-147, with two woodcuts. 

Describes Dinichthys hcrzeri.

 - 1870 A 

The geological position of the remains 

of elephant and mastodon in North 

America. 

Proc. Lye. Nat. Hist. N. Y., i, pp. 77-84.

 1870 B 

Fossil fishes from the Devonian rocks 

of Ohio.

Proc. Lye. Nat. Hist. N. Y., i, pp. 152-153.

 1870 C 

Remarks on the fossil skull of a walrus found at Long Branch.

Proc. Lye. Nat. Hist. N. Y., i, p. 75. 

Recorded as belonging to Trichechus run-mams.

 1871 A 

Fossils from the phosphatic beds of 

South Carolina.

Proc. Lye. Nat. Hist. N. Y., i, pp. 240-241. 

Brief mention of a few species of vertebrates.

 1873 A 

The classification and geological distribution of our fossil fishes.

Report. Geol. Surv. Ohio, i, 1'art II, 

Palaeontology, pp. 245-355, with pis. xxiv-xl.

 . 1873.B 

Notes on the genus Conchiopsis Cope. 

Proc. Acad. Nat. Sci. Phila., 1873, pp. 425-426.

 1873 C 

Remarks reviewing the history of 

the class of fishes as traced on the older 

rocks of North-America.

Proc. Lye. Nat. Hist. N. Y., 2d ser., No. 2,- 

March to June, pp. 25-28.

 1873 D 

Specimens of Ccelacanthus elegans

Newb. from the Coal-measures of Linton, Ohio.

Proc. Lye. Nat. Hist. N. Y., 2d ser., No. 2,

March to June, pp. 30-32.

Some general remarks on Ccelacanthus; no

description of C. elegans.

Newberry, J. S. Continued. 1874 A 

[Remarks on Castoroides ohioenw]. 

Proc. Lye. Nat. Hist. N. Y., 2d ser., No. 4, 

Jan. to June, pp. 92-93.

 1874 B 

Description of the Linton coal bed. 

Proc. Lye. Nat. Hist. N. Y., 2d ser., No. 4.

Jan. to June, pp. 134-135.

Contains mention of four genera of fishes

found there.

 ' 1.874 C 

Account of a second species of Dinichthys recently discovered in Ohio.

Proc. Lye. Nat. Hist. N. Y., 2d ser., No. 4, 

Jan. to June, pp. 149-151.

Gives a description (not the earliest) of 

 Dinichthys terrelli.

 1874 D 

Skull of a walrus ( Trichechus rosmarus).

Proc. Lye. Nat. Hist. N. Y., 2d ser., No. 3, 

Oct. to Dec., 1873, p. 71.

Identification of a skull found in Accomac 

County, Va., a drawing of which was presented 

by Dr. R. P. Stevens.

 . 1874 E 

Remarks on Ccelacanthus elegans and

on Prof. Cope's genera Conchiopsis and

Peplorhina.

Proc. Lye. Nat. Hist. N. Y., 2d ser., No. 3,

Oct. to Dec., 1873, pp. 76-77.

 1874 F 

[Remarks on skulls of Dicotylcs compressus found at Columbus, Ohio.]

Proc. Lye. Nat. Hist. N. Y., 2d ser., No. 3, 

Oct. to Dec., 1873, pp. 77-78.

 1875 A 

Descriptions of fossil fishes. 

Report Geol. Surv. Ohio, ii. Part II,

Palteontology, pp. l-f>4, with pis. liv-lix.

Contains descriptions and figures of the fossil

fishes of the Devonian and the Carboniferous

formations of Ohio.

 1876 A 

Descriptions of the Carboniferous 

and Triassic fossils collected on the San 

Juan Exploring Expedition under 

Capt. J. N. Macomb, TJ. S. Engineers. 

Report of the Exploring Expedition from 

Santa Fe, N. Mex., to the junction of the Grand 

and Green rivers of the Great Colorado of the 

West, in 1859, under the command of Capt. J. 

N. Macomb, Washington, 1876, pp. 135-148, with 

pi. iii, figs. 1, la; 2-2f.

Describes Deltodus mcrcurii Newb., Ptychodus whipplei Marcou, and mentions finding of 

iMtnna texana Room., and Oxyrhina mantetti 

Ag.
176 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Newberry, J. S. Continued. 1877 A 

Khynchodus excavatus.

Geology of Wisconsin, survey of 1?73-1877, 

ii, p. 397.

 1878 A

Descriptions of new palaeozoic fishes.

Ann. N. Y. Acad. Sci., i, pp. 188-192.

Said to have been issued in 1879. Describes 

Diplognathus mirabilis, Glyptopomus sayrei, 

Archxobatis gigas, gen. nov., JDinichthys minor, 

Ctenaacanthus compressus, Rhynchodus occidentalis, and E. excavatus.

 1878 B 

Description of new fossil fishes from 

the Trias of New Jersey and Connecticut.

Ann. N. Y. Acad. Sci., i, pp. 127-128. 

Describes Diplurus longicaudatus gen. et sp. 

nov. and Ptycholepis marshi sp. nov.

 1879 A 

[Letter to Prof. John Collett, describing a collection of remains of fossil 

fishes collected in Indiana.]

Keport State geologist of Indiana for the 

years 1876, 1877,1878. Indianapolis, Ind., 1879, 

pp. 341-349.

 1883 A

Some interesting remains of fossil 

fishes recently discovered.

Trans. N. Y. Acad. Sci., ii, pp. 144-147. 

Describes new genus Mylostoma and the new 

species M. variabilis and M. terrelli.

 1883 B

The relations of Dinichthys, as shown

by complete crania recently discovered

by Mr. Jay Terrell in the Huron shale

Of Ohio.

Trans. N. Y. Acad. Sci., iii, p. 20. 

A brief abstract.

 x 1884 A 

On the recent discovery of new and 

remarkable fossil fishes in the Carboniferous and Devonian rocks of Ohio 

and Indiana.

Geol. Magazine (3), i, pp. 523-524.

 1884 B 

Clenacanthus ivrigMi 11. sp. 

Thirty-fifth Ann. Kept. N. Y. State Mus. 

Nat. Hist., p. 206, pi. 16, fig. 12.

 1885. A 

On the recent discovery of new and 

remarkable fossil fishes in the Carboniferous and Devonian rocks of Ohio 

and Indiana.

Report Brit. Assoc. Adv. Sci., 54th meeting, 

Montreal, 1884, pp. 724-725.

Same as Newberry, J. S., 1884 A.

Newberry, J. S. Continued. 1885 B 

Description of some gigantic Placoderm fishes recently discovered in the

Devonian of Ohio.

Trans. N. Y. Acad. Sci,, v, pp. 25-28.

 1885 0 

Descriptions of some peculiar screwlike fossils from the Chemung rocks.

Ann. N. Y. Acad. Sci., xviii, pp. 217-220, with 

pi. xviii.

. Describes new genus Spiraxis, with species 

major and randatli.

 1885 D 

Sur les restes de grands poissons fossils re"cemmeht de"couverts dans les 

roches devoniennes de 1'Amerique. du 

Nord.

Compte rend. Gong. G6ol. Internal. Berlin, 

1885, pp. 273-276,

Cited from a reprint with pp. 11-14.

 1887 A 

The fauna and flora of the Trias of

New Jersey and the Connecticut Valley. 

Trans. N. Y. Acad. Sci., vi, pp. 124-128. 

Contains a list of the fishes found in the

Triassic rocks.

 . 1887 B 

Ccelosteus, a new genus of fishes from 

the Lower Carboniferous limestones of 

Illinois. ' 

Trans. N. Y. Acad. Sci., vi, pp. 137-138. 

Describes Ccelosteus ferox gen. et sp. nov.

 1887 C 

Description of a new species of Titanichthys.

Trans, N. Y. Acad. Sci., vi, pp. 164-165. 

An abstract describing Titanichthys clarkii.

 1888 A 

Fossil fishes.and fossil plants of the

Triassic rocks of New Jersey and the

Connecticut valley.

Mon. U. S. Geol. Surv., xiv, pp. i-xiv, 1-152,

with pis. i-xxvi.

For review of by A. S. Woodward, see Nature,

xliii, pp. 366-367.

 1888 B 

On the structure and relations of 

Edeslus, with a description of a gigantic 

new species.

Ann. N. Y. Acad. Sci., iv, pp. 113-122, with 

pis. iv-vi.

Describes Edeslus yiganteus sp. nov.

 1888 C

Note on a new species of Rhizodus,

from the St. Louis limestone at Alton,

in:

Trans. N. Y. Acad. Sci., vii, p. 165. 

Describes Rtiisodus anceps sp. nov.
HAY.] BIBLIOGRAPHY. 177

Newberry, J. S. Continued. 1888 D 

On the fossil fishes of the Erie shale 

of Ohio.

 Trans. N. Y. Acad. Sci., vii, pp. 178-180.

An abstract presenting descriptions of Cladodus kepleri, Actinophorus clarkii, Dinichthys 

curtus, D. tuberculatus.

 1889 A

The Paleozoic fishes of North 

America.

Mon.U. S.Geol. Surv., J.W.Powell, Director, 

xvi, pp. 1-340, pis. i-liii.

Although the imprint of the title-page of this 

monograph gives 1889 as year of printing, it 

was not issued until August, 1890.

A review of this monograph by A. S. Woodward appeared in Nature, xliii, p. 146,1890.

 1890 A 

On the genus Oracanthus Ag. 

Trans. N. Y. Acad. Sci., ix, pp. 131-133. 

A bstraet.

 1892 A

American Devonian fishes found in 

Belgium.

Amer. Naturalist, xxvi, p. 1025.

From Ann. Soc. Geol. Belgique, xvi.

Dinichthys pustulosus (=D. tuberculatus) and 

D. terreUi are reported from Belgium. The 

determinations were made by Dr. Newberry. 

The paper above quoted is a translation of a 

paper by Lohest.

 . 1897 A 

New species and a new genus of 

American Palreo/oic fishes, together 

with notes on the genera Oracanthus, 

Dactylodus, Polyrhizodus, Sandalodus, 

Deltodus.

Trans. N. Y. Acad. Sci., xvi, pp. 282-304, 

with pis. xxii-xxvi. Edited by Bashford 

Dean.

In this paper there are described 16 new 

species, most of them figured. The new. 

genus Stcnognathus is proposed, having as type 

Dinichthys corrugatus.

Newberry, J. S., and Worthen, A. H.

1866 A

"Descriptions of new species of vertetrates, mainly from the Subcarboniferous limestone and Coal Measures of 

Illinois.

Geol. Surv. Illinois, A. H. Worthen, Director, ii, 1866, pp. 9-134, pis. i-xiii.

 1870 A 

Descriptions of, fossil vertebrates. 

Geol. Surv. Illinois. A. H. Worthen, Director,

iv, 1870, pp. 347-374, with pis. i-iv.

Contains descriptions and figures of fossil

fishes from'the Carboniferous and Subcarboniferous formations of Illinois.

Bull. 179 12

Newton, Alfred. 1861 A 

Abstract of Mr. J. Wolley's researches in Iceland respecting the 

gare-fowl, or great auk (Alca impennis, 

Linn.).

The Ibis (1), iii, pp. 374-399.

 . 1868 A

Remarks on Professor Huxley's 

classification of birds. 

The Ibis (2), iv, pp. 85-96.

 1870 A 

On existing remains of the gare-fowl

(Alca impennis).

The Ibis (2), vi, pp. 257-261.

 1875 A 

Birds.

Encyclop. Brit, ed. 9, iii, pp. 728-778, with 

figs. 38-49.

This portion of the article on birds is devoted 

mainly to avian biology. Pages 728-736 deal 

briefly with fossil birds, subfossil birds, birds 

recently exterminated, and birds partially 

exterminated.

 ' 1879 A

Gare-fowl.

Encyclop. Brit., ed. 9, x, pp. 78-80, with 1 fig.

The author cites the principal literature 

bearing on the history and structure of this 

bird.

 1896 A 

A dictionary of birds. By Alfred 

Newton, assisted byHans-Gadow; with 

contributions from Eicharcl Lydekker, 

B. A., F. R. S., Charles S. Roy, M. A., 

F. R. S., and Robert Shufeldt, M. D., 

late United States Army.

London, Adam and Charles Black, 1893-1896, 

pp; i-xii; 1-1088, with numerous text figs.

In the introduction (pp. 1-124)iNewton discusses the history of the science of ornithology 

and schemes of classification. Gadow has 

articles on the skeleton.

Newton, E. T. 1877 A 

On the remains of Hypsodonj Portheus, 

and Ichthyodectes from British Cretaceous strata, with descriptions of new 

species.

Quart. Jour. Geol. Soc., xxxiii, pp. 505-523, 

with pi. xxii and 1 text figs.

 1878 A 

Remarks on Saurocephalus, and on 

the species which have been referred 

to that genus.

Quart. Jour. Geol. Soc.', xxxiv, pp. 780-796.

Contains list of genera and species which 

have been referred to Sauroccp/ialus, etc., and 

bibliography.
178 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Newton, E. T. Continued. 1878 B 

Description of a new fish from the

lower Chalk of Dover.

Quart. Jour. Geol. Soc., xxxiv, pp. 439-446,

with pi. xix.

Discusses the genera Portheus, Daptinus, and

Ichthyodectes, and has description and figures

of Daptinus intcrmedius.

 1878 C 

The chimteroid fishes of the British

Cretaceous rocks.

Mem. Geol. Surv. United Kingdom, Mon.

iv, pp. 1-50, with pis. i-xii.

 1886 A

On the remains of a gigantic species

of bird (Gastornis klaassenii n. sp.),

from the lower Eocene beds near Croydon.

Trans. Zool. Soc. Lond., xii, pp. 143-160, 

with pis. xxviii, xxix.

 . 1888 A

Notes on pterodactyls. 

Proc. Geologists' Assoc., x, pp. 406-424, with 

13 figs, in the text.

 1889 A 

A contribution to the history of 

Eocene Siluroid fishes.

Proc. Zool. Soc. Lond., 1889, pp. 201-207, 

with pi. xxi.

Contains on pp. 206-207 a list of papers on 

fossil Siluroid fishes.

 1889 B 

On the skull, brain, and auditory organ of a new species of pterosaurian 

(Scaphognathus purdoni) from the 

Upper Lias, near Whitby, Yorkshire. 

Philos. Trans. Royal Soc. Lond., clxxix, pp.

503-537, pis. Ixxvii, Ixxviii.

 1892 A

Note on a new species of Onychodm

from the lower Old Red sandstone of

Fairfax.

Geol. Magazine (3), ix, pp. 51-52, with 1 fig. 

in the text.

Contains list of six known species of Onychodus.

 . 1899 A 

On the remains of Amia, from Oligocene strata in the Isle of Wight.

Quart. Jour. Geol. Soc., Iv, pp. 1-10, with pi. i. 

Describes two new species and gives list of 

known species.

Nicholson, Henry Alien, and Lydekker, Richard. 1889 A

A manual of .palaeontology for the

use of students, with a general introNicholson, Henry Alien, and Lydekker, Richard Continued, 

duction on'the principles of palaeontology. Third edition.

Vol. ii, pp. i-xi, 889-1624, with figs. 813-1354.

Vol. i of this work treats of the fossil invertebrates; pp. 1475-1560 of vol. ii treats of fossil 

plants.

Nickerson, W. S. 1893 A 

The development of the scales of 

LepidosteU'S.

Bull. Mus. Comp. Zool., xxiv, pp. 115-139, 

with pis. i-iv.

Nitsche, H. 1891 A 

Studien iiber das Elchwild, Cervus 

aloes L. A. Zahnbildung. B. Geweihbildung. - C. Bau der Laufe.

Zoolog. Anzeiger, xiv, pp. 181-188,189-191. 

 1899 A

Ueber die Hirschgeweihe mit mehr 

als zwei Stangen, und die Horner 

Wiederkiiuer im Allgemeinen.

Proc. 4th Internat. Gong. Zoology, Cambridge, Eng., 1898, pp. 185-187.

Noack, Th. 1894 A 

BemerkUngen iiber die Caniden. 

Der Zoolog. Garten, 1894, pp. 165-170; 195-198; 

241-246; 260-265.

Nodot, L. 1855 A 

Description d'un nouveau genre

 d'Edentate" fossile renfermant plusieurs 

espe'ces voisines des glyptodontes et 

classification me'thodique de treize especes appartenant a ces deux genres.

Comptes rend. Acad. Sci. Paris, xlj, pt. 2, 

pp. 335-338.

Describes new genus Schistoplcurum.

Noetling, Fritz. 1885 A 

Die Fauna des samlandischen Tertiars.

Abhandl. zur Specialkarte von Preussen und 

den Thiiringischen Staaten, vi, pt. iii, pp. 

1-107, with pis. i-xi.

Nopcsa, Franz B. 1899 A 

Dinosaurierreste aus Siebenbiirgen

(Schiidel von Limnosaurus transsylvanicus nov. gen. et spec.).

Denkschr. k. Akad. Wissensch. Wien, math.-

naturw. Cl., Ixviii, pp. 555-59, with pis. i-vi. 

Contains a list of Hadrosaurs.

Nordmann, Alex. 1862 A 

Beitriige zur Kenntniss des Knoch-

* enbaues der Rhytina stelleri.

Actti Soc. Sci. Fennicte, vii,'pp. 1-33, with 

pis. i-v.
HAY.] i$IBLIOGBAPHY. ' 179

Norwood, J. G., and Owen, D. D.

1846 A

Description of a new fossil fish from 

the Palaeozoic rocks of Indiana.

Amer. Jour. Sci. (2), i, pp. 367-371, with 2 

woodcuts.

 1846 B 

Description of Macropetalichthys rapheidolabis.

Proc. Boston Soc. Nat. Hist, ii, p. 116.

Oldham, Thomas. 1859 A 

On some fossil fish-teeth of .the genus 

Ceratodus, from Maledi, south of Nagpur.

Mem. Geol. Surv. India, i, pp. 295-309, pis. 

xiv-xvi.

Orr, Henry. 1885 A 

Beitrag zur Phylogenie der Ganoiden. Inaugural-Dissertation, Jena.

Pp. 1-37, with 2 figs, in the text.

Orton, Edw. 1891 A 

On the occurrence of Megalonyxjeffersoni in central Ohio.

Bull. Geol. Soc. Amer., ii, p. 635.

Orton, James. 1869 A 

The great auk. 

Amer. Naturalist, iii, pp. 539-542, with 1 fig.

Osawa, Gakutaro. 1898 A 

Verhandl. Anat. Gesellsch., 12th meeting, 

' Kiel, 1898, pp. 100-105, with 4 iigs. in the text.

Osborn, H. F. 1881 A 

A memoir upon Loxolophodon and 

Uintatherium, two genera of the suborder Dinocerata.

Contrib. E. M. Mus. Geol. and Arch, of the 

College of New Jersey [Princeton], i, pp. 1-54, 

pis. i-iv, and map.

Notices of this paper, with 2 figs, of L. 

cornutus, appeared in Amer. Naturalist, xv, p. 

888; Amer. Jour. Sci., xxii, p. 235.

 1883 A 

Achsenodon, an Eocene bunodont.

Contrib. E. M. Mus. Geol. and Arch.; Princeton Coll., Bull. No. 3, pp. 23-35, with pi. vi, and 

8 text figs.

 1886 A 

A new mammal from the American

Triassic.

Science, viii, p. 540, with 1 woodcut. 

Describes new genus and species, Microconodon tenuirostris.

 1886 B 

Observations upon the Triassic mammals Droinailierium and Microconodon. 

Proc. Acad. Nat. Sci. Phila., 1886, pp. 359- 

363, with 4 woodcuts in the text.

Osborn, H. F. Continued. 1887 A 

A pineal eye in the Mesozoic mammals.'

Science, ix, p. 92.

 1887 B 

The pineal eye in Tritylodon. 

Science, ix, p. 114, with 1 woodcut.

 ' 1887 C 

No parietal foramen in Tritylodon. 

Science, ix, p. 538.

 1887 D 

The origin of the tritubercular type 

of mammalian dentition. 

Science, x, p. 300.

 - 1887 E 

The Triassic mammals Dromatherium 

and Microconodon.

Proc. Amer. Philos. Soc., xxiv, pp. 109-111, 

with 1 pi.

 1887 F 

On the structure and classification of 

the. Mesozoic Mammalia.

Proc. Acad. Nat. Sci. Phila., 1887, pp. 282- 

292, with 3 figs, in the text.

Review of, in Geol. Magazine, 1888,v, p. 132. 

Also in Archiv f. Anthrop., xix, pp. 135-141.

 1887 G 

Note on the genus A throdon.

Amer. Naturalist, xxi, p. 1020.

Atlirodon preoccupied, Kurtodon substituted.

 . 1888 A 

Additional observations upon the

 structure and classification of the Mesozoic Mammalia.

Proc. Acad. Nat. Sci. Phila., 1888, pp. 292-301. 

with 2 figs, in the text.

 1888 B 

The rnylohyoid groove in the Mesozoic and recent Mammalia. 

Amer. Naturalist, xxii, pp. 75-76.

 ' 1888 C 

A review of Mr. Lydekker's arrangement of the Mesozoic Mammalia. 

Amer. Naturalist, xxii, pp. 232-236.

 1888 D 

Chalicotherium and Macrotherium. 

Amer. Naturalist, xxii, pp. 728^729.

 1888 E 

The nomenclature of the mammalian 

molar cusps.

Amer. Naturalist, xxii, pp. 926-928.

 1888 F 

The evolution of the mammalian 

molars to and from the tritubercular 

type.

Amer. Naturalist, xxii, pp. 1067-1079, pis. xv, 

xvi, and 1 woodcut.

Reviewed by M. Schlosser in Archiv f. Anthrop., xix, pp. 157-159.
180 FOSSIL VEKTEBKATA OF NOETH AMEEICA. [BULL. 179.

Osborn, H. F. Continued. 1888 G 

On the structure and classification of

the Mesozoic Mammalia.

Jour. Acad. Nat. Sci. Phila. (2), ix, pp. 186-

265, pis. viii, ix, and 30 figs, in the text.

For review see Nature, xxxviii, pp. 611-61.4;

Amer. Naturalist, xxii, pp. 723-724. Also, H.

Winge, 1893 C, p. 117.

 . 1888 H

The characters and phylogeny of the 

Amblypoda.

Science (2), vii, p. 226.

Abstract of paper read before Amer. 

Morpholog. Society. 

. 1889 A

The evolution of the mammalian 

teeth to and from the tritubercular 

type.

Report Brit. Assoc. Adv. Sci., 58th meeting. 

Bath, 1888, p. 660.

Abstract of paper read before Brit. Assoc. 

Adv. Sci., and published in full in Amer. Naturalist, 1888, p. 1067.

 1890 A

The paleontological evidence for the 

transmission of acquired characters.

Science, xv, pp. 110-111.

See Amer. Naturalist, xxiii, pp. 559-566. 

Nature, xli, pp. 227-228; Rep. Brit. Assoc. Adv. 

Sci. for 1889.

Discusses the evolution of the teeth of Mammalia.

 1890 B 

The paleeontological evidence for the

transmission of acquired characters. 

Proc. Amer. Assoc. Adv. Sci., 38th meeting,

Toronto, 1889, pp. 273-276.

 1890 C

A review of the Cernaysian Mammalia.

Proc. Acad. Nat. Sci. Phila., 1890, pp. 51-62, 

with 6 figs, in text.

Review by M. Schlosser in Archiv f. Anthrop, xx, pp. 111-112.

 1890 D

The Mammalia of the Uinta formation. Part III. The Perissodactyla. 

Part IV. The evolution of the ungulate foot.

Trans. Amer. Philos. Soc., xvi, pp. 505-572, 

with pis. viii-xi, and 12 figs, in the text.

This forms a portion of a joint paper by Professors Scott and Osborn. See Scott, W. B., 

1890 A, and Scott and Osborn, 1890 A.

For review by R. Lydekker, see Nature, xliii, 

p. 177.

 1891 A 

A review of the Cretaceous Mammalia.

Proc. Acad. Nat. Sci. Phila., 1891, pp. 124-135, 

with 8 figs, in the text.

See also Amer. Naturalist, xxv, pp. 595-611, 

figs. 1-12,

Osborn, H. F. Continued. 1891 B 

A review of the discovery of the Cretaceous Mammalia.

Amer. Naturalist, xxv, pp. 44-45. 

Abstract of a review of papers here entered 

under titles of Marsh, 0. C., 1889 D, and 

Marsh, O. C., 1889 F.

 . 1891 C 

A reply to Professor Marsh's "Note

on Mesozoic Mammalia."

Amer. Naturalist, xxv, pp. 775-783, with 1

fig. in the text. 

Review by M. Schlosser in Archiv f. Anthrop., xxii, p. 118.

 1891 D 

Meniscotheriidx and Chalicotheriidds. 

Amer. Naturalist, xxv, pp. 911-912.

 1891 E

A review of the "Discovery of the 

Cretaceous Mammalia."

Amer. Naturalist, xxv, pp. 595-611, with 12 

figs, in the text.

This is a review of papers by Professor 

Marsh, and is a reprint, with slight changes 

and additions, of Osborn, H. F., 1891 A.

Abstract in Archiv f. Anthrop., xxii, pp. 

117-118.

 ' 1892 A

Palseonictis in the American Lower

1892 B

Eocene.

Nature, xlvij p. 30.

What is Lophiodon?

Amer. Naturalist, xxvi, pp. 763-765.

 1892 C 

The ancestry of Chalicothenwn. 

Science, xix, p. 276.

 1892 D 

A reply to Professor Marsh's "Note

on Mesozoic Mammalia."

Proc. Amer. Assoc. Adv. Sci., 40th meeting, 

Washington, 1891, p. 290.

Abstract of Osborn, H. F., 1891 C.

 1892 E 

Nomenclature of mammalian molar 

cusps.

Amer. Naturalist, xxvi, pp. 436-437.

 1892 F 

The contemporary evolution of man. 

Amer. Naturalist, xxvi, pp. 455-481, 537-567. 

Reviewed by M. Schlosser in Archiv f. Anthrop., xxiii, p. 152.

 1892 G 

Is Meniscotherium a member of the 

Clialicotherioidea?

Amer. Naturalist, xxvi, pp. 506-509, with 4 

figs, in the text.
HAY.] BIBLIOGRAPHY. 181

Osborn, H. F. Continued. 1892 H 

Odontogenesis in the ungulates. 

Amer. Naturalist, xxvi, pp. C21-623. 

A review of paper by Julius Taeker, in 

Morpholog. Jahrbuch, xv, p. 308.

 1892 1 

The history and homologies of the 

human molar cusps.

Auatom. Anzeiger, vii, pp. 740-747, with 12 

text figs.

A review of the contributions of Dr. A. 

Fleischmann, Dr. Julius Taeker, 'and Dr. Carl 

Rose.

 1893 A 

The rise of the Mammalia in North 

America.

Amer. Jour. Sci., (3) xlvi, pp. 379-392; 448- 

4CG, with pi. xi and 5 figs, in the text.

For review of this paper, see Nature, xlix, 

pp. 235 and 257.

 1893 B 

Fossil mammals of the Upper Cretaceous beds: I. The multituberculates; 

II. The trituberculates; III. Faunal 

relations of the Laramie mammals.

Bull. Amer. Mus. Nat. Hist., v, pp. 311-330, 

with pis. vii, viii, and 3 text figs.

Abstract of, by M. Schlosser, in Archiv f. 

Anthrop., xxiv, pp. 126-127.

 1893 C 

Aceratherium tridactylwn from the 

Lower Miocene of Dakota.

Bull. Amer.Mus. Nat. Hist., v, pp. 85-86.

 1893 I)

The rise of the Mammalia in North 

America.

Studies from the biological laboratories of 

Columbia College; Zoology. Ginn&Co., Boston, 1893. Pp. 1-45, with 1 pi. and 5 text figs.

Vice-presidential address before the Amer. 

Assoc. for the Advance of Science, Madison, 

Wis., Aug. 17,1893. Same as Osborn, 1893 A.

Abstract of, by M. .Schlosser, in Archiv f. 

Anthrop., xxiv, pp. 123-124.

 1893 E 

The collection of fossil mammals in 

the American Museum of Natural History, New York. 

Science, xxi, p. 261.

 1893 F 

The Ancylopoda, Qialicotlierium, and

Artiohyx.

Amer. Naturalist, xxvii, pp. 118-133, with 4

figs, in the text.

Abstract of, by M. Schlosser, in Archiv f.

Anthrop., xxiv, pp. 125-126.

 1893 G

Recent researches upon the succession of the teeth in mammals.

Amer. Naturalist, xxvii, pp. 493-508.

Noticed by M. Schlosser, in Archiv f. Anthrop., xxiv, p. 136.

Osborn, H. F. Continued. 1893 H.

Sur la ddcouverte du Pcdxonictis en 

Ame'rique.

Bull. Soc. Geol. France (3), xx, pp. 434-436, 

with 1 fig. in the text.

Describes the new species P. occidcntalisOsb.

 1893 I 

Protoceras, the new artiodactyle. 

Nature, xlvii, pp. 321-322, with 3 figs, in the 

text.

 . 1893 J 

Artionyx, a clawed artiodactyle. 

Nature, xlvii, pp. G10-611, with 3 figs, in the 

text.

 ' ' 1893 K 

Foot of Artionyx. 

Anatom. Anzeiger, viii, p. 368. 

Report of meeting of N. Y. Acad. Sci.

 1893 L

Protoceras celer.

Anatom. Anzeiger, viii, pp. 127-128.

In reports of meeting of N. Y. Acad. Sci.

 1894 A 

Adivision of the Eutherian mammals 

into the Mesoplacentalia and Cenoplacentalia,.

Trans. N. Y. Acad. Sci., xiii, pp. 234-237.

 1895 A 

Fossil mammals of the Uinta Basin. 

Bull. Amer. Mus. Nat. Hist., vii, pp. 71-105,

with 17 figs, in the text.

Reviewed by M. Schlosser in Archiv f.

Anthrop., xxv., pp. 181-182.

 1895 B

Vertebrate paleontology in the American Museum.

 Science (2), ii, pp. 178-179.

 1895 C 

The history of the cusps of the human

molar teeth.

Internal. Dental Jour., 1895.

Quoted from reprint, pp. 1-14, with pi. AA

and text figs. A-D.

 1896 A 

Titanotheres of the American Museum

of Natural History.

Amer. Naturalist, xxx, p. 162.

Secretary's report of the session of the New

York Academy of Science, Dec. 9, 1895. Also

found in Anatom. Anzeiger, xi, p. 512 and

Zoolog. Anzeiger, xix, p. 48.

 1896 B 

The cranial evolution of Titanotherium.

Bull. Amer. Mus. Nat. Hist., viii, pp. 157-197,

with pis. iii and iv and 15 figs, in the text. 

Noticeof this paper byM. Schlosser in Neues

Jahrb. Mineral., 1899, ii, pp. 319-321, and in

Archiv f. Anthrop., xxv, p. 216.
182 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Osborn, H. F. Continued. 1896 C 

Prehistoric quadrupeds of the Rockies.

The Century Magazine, lii, pp. 705-715, with 

8 engravings illustrating restorations of fossil 

mammals.

 1897 A 

Lambdotherium not related to Palseosyops or the Titanotheres. 

Amer. Naturalist, xxxi, pp. 55-57.

 1897 B

Reconstruction of Phenacodus primxvus, the most primitive ungulate.

Amer. Naturalist, xxxi, p. 980.

A synopsis of a paper read before the Brit. 

Assoc. Adv. Sci. at Toronto, 1897.

An abstract of this paper is found on p. 684 

of the report of the meeting.

 1897 C 

Trituberculy: A review dedicated to 

the late Professor Cope.

Amer. Naturalist, xxxi, pp. 993-1016.

Appended is a bibliography of the subject. 

The paper is reviewed by M. Schlosser in 

Neues Jahrb. Mineral, 1901, i, p. 151.

 1897 D 

Report on the phylogeny of the early 

Eocene Titanotheres.

Anatom. Anzeige.r, xiii, p. 551. 

Report of paper read before New York Biological Society, Apr. 5,1897. See also Science 

(2), vi, p. 107.

 1897 E 

The origin of the teeth of the Mammalia.

Science (2), v, pp. 576-577.

 1897 F 

The Ganodonta, or primitive Edentates with enameled teeth.

Science (2), v, pp. 611-612.

 1897 G 

The Huerfano Lake basin, southern 

Colorado, and its Wind River and 

Bridger fauna.

Bull. Amer. Mus. Nat. Hist., ix, pp. 247-258. 

Brief review in Neues Jahrb. Mineral., 1900, 

p. 132.

 . 1898 A 

Paleontological problems. 

Science (2), vii, pp. 145-147.

 1898 B 

Origin of the Mammalia. 

Science (2), vii, pp. 176-178. 

Discussion before Amer. Soc. Naturalists.

 1898 C 

A complete skeleton of Teleoceras, the 

true rhinoceros from the upper Miocene 

of Kansas.

Science (2), vii, pp. 554-557, with 1 fig. in the 

text.

Osborn, H. F. Continued. 1898 D 

The life and works of Cope, illustrating the training of a naturalist and the 

essential characteristics of a great comparative anatomist.

Preface to second edition of Professor Cope's 

Syllabus of Lectures on the Vertcbrata, pp. 

iii-xxxv.

 1898 E 

A complete skeleton of Teleoceras fossiger. Notes upon the growth and 

sexual characters of this species.

Bull. Amer. Mus. Nat. Hist., x, pp. 51-59, 

with pis iv, iv A.

 ' 1898 F 

A complete skeleton of Coryphodon

radians.

Bull. Amer. Mus. Nat. Hist., x, pp. 81-91,

with pi. x and 2 figs, in the text.

 1898 G 

Remounted skeleton of Phenacodus 

primsevus. Comparison with Euprotogonia.

Bull. Mus. Nat. Hist., x, pp. 159-164, with 

pi. xii and 4 text tigs.

 - 1898 H 

Evolution of the Amblypoda. Part

I. Taligrada and Pantodonta.

Bull. Amer. Mus. Nat. Hist., x,-pp. 169-218,

with 29 figs, in the text.

 . 18981

The extinct rhinoceroses.

Mem. Amer. Mus. Nat. Hist., i, pp. 75-164, 

with pis. xiiA-xx, with 49 figs, in the text.

Pp. 121-125 of this memoir are devoted to the 

bibliography of the rhinoceroses.

A notice of this memoir is found in Natural 

Science, 1898, xiii, pp. 151-159. "

 1898 J 

Additional characters of the great

herbivorous dinosaur Camarasaurus. 

Bull. Amer. Mus. Nat. Hist., x, pp. 219-233,

with 13 figs, in the text.

1898 K

Paleontological notes.

Science (2), vii, pp. 164-165.

 . 1898 L 

A placental marsupial. 

Science (2), vii, pp. 454-456, with 1 fig. in the 

text.

 . 1898 M 

A complete skeleton of Coryphodon 

radians. Notes upon the locomotion 

of this animal.

Science (2), vii, pp. 685-588, with 1 fig. in the 

text.
HAY.] BIBLIOGRAPHY. 183

Osborn, H. F. Continued. 1898 N 

Models of extinct vertebrates. 

Science (2), vii, pp. 841-845, with text figs1-4. .

 1898 0 

[Origin of Mammalia.'] 

Science (2), viii, p. 358. 

Abstract of remarks at International Congress of Zoologists at Cambridge, England.

 1898 P 

On the presence of a frontal horn in 

Aceratherium indsivum Kaup. 

Science (2), viii, p. 880. 

A brief abstract. Aceratherium not a hornless rhinoceros.

 1898 Q 

Casts, models, photographs, and restorations of fossil vertebrates.

Pamphlet issued by Department of Verte- 

 brate Palaeontology, Ainer. Mus. Nat. Hist., pp. 

1-21, with 7 illus.

Remarks on this pamphlet arc found in Natural Science, 1898, xiii, p. 230.

 1898 R

The origin of Mammalia.

Amer. Naturalist, xxxii, pp. 309-334, with 14 

text figs.

Reviewed in Neues Jahrb. Mineral., 1900,.ii, 

pp. 135-138.

 1899 A 

Frontal horn on Aceratlierium intisivum. Relation of this type to Elasmotherium.

Science (2), ix, pp. 161-162, with pi. i.

 1899 B 

The origin of mammals.

Amer. Jour. Sci. (4), vii, pp. 92-96.

 1899 C 

Additional characters of Diplodocus. 

Science (2),ix, pp; 315-316.

 1899 D 

A complete mosasaur skeleton, osseous and cartilaginous.

Mem. Amer. Mus. Nat. Hist., i, pp. 167-188, 

with pis. xxi-xxiii and 13 text figs.

See also, for extract from this paper, Science 

(2), x, 1899, pp. 919-925, figs. 1-3; for review, 

Neues Jahrb. Mineral., 1901, i, p. 156.

 1899 E 

A skeleton of Diplodocus.

Mem. Amer. Mus. Nat. Hist., i, pp. 191-214, 

with pis. xxiv-xxviii and 14 text figs.

An extract of this paper was published in 

Science (2), x, pp. 870-S74, with fig. 1.

Reviewed in Neues Jahrb. Mineral., 1901, 

i. p. 156.

Osborn, H. F. Continued. 1899 F 

Upon the structure of Tylosaurus

dyspelor, including the cartilaginous

sternum.

Science (2), ix, pp. 912-913.

Brief synopsis of paper read before New

York Academy of Sciences. See Osborn,

H. F., 1899 D.

 . 1899 G

The Newburgh mastodon. 

Science (2), x, p. 539.

 1899 H 

Fore and hind limbs of carnivorous 

dinosaurs from the Jurassic of Wyoming. Dinosaur contributions, No. 3. 

Bull. Amer. Mus. Nat. Hist., xii, pp. 161-172, 

with 7 figs, in the text.

Abstract in Neues Jahrb. Mineral., 1901, 

ii, p. 305.

 x 1899 I 

[Review of Arthur Smith Woodward's Outlines of vertebrate palaeontology for students of zoology.] 

Natural Science, xiv, pp. 156-159.

 1900 A 

Intercentra and hypapophyses in the

cervical region of mosasaurs, lizards,

and Sphenodon.

Amer. Naturalist, xxxiv, pp. 1-7, with 4 figs.

in the text. 

An abstract of this paper was published in

Science, x, 1899, p. 896.

 1900 B 

Recent zoopaleontology. 

Science (2), xi, pp. 115-116.

 1900 C

The geological and faunal relations

of Europe and America during the

Tertiary period and the theory of the

successive invasions of an African fauna.

Science (2), xi, pp. 561-574.

 1900 D 

Recent zoopaleontology.

Science (2), xii, pp. 767-769, with 1 text fig. 

Refers to finding of Trigonias osborni Lucas, 

and Archelon Wieland.

 1900 E 

Phylogeny of the rhinoceroses of 

Europe.

Science (2), xii, p. 885. 

An abstract of a paper read before the N. Y. 

Acad. Sci.

 1900 F 

The angulation of the limbs of Probosddia, .Dinocerata, and other quadrupeds in adaptation to weight.

Amer. Naturalist, xxxiv, pp. 89-94, with 7 

figs, in the text.
184 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Osborn, H. F. Continued. 1900 G 

Reconsideration of the evidence for 

a common dinosaur-avian stem in the 

Permian.

Amer. Naturalist, xxxiv, pp. 777-799, with 

12 figs, in the text.

 1900 H 

Phylogeny of the rhinoceroses of

Europe.

Bull. Amer. Mus. Nat. Hist., xiii, pp. 229-267,

with 16 figs, in the text.

 19001 

Oxysena and Patriofelis restudied as 

terrestrial creodonts.

Bull. Arner. Mus. Nat. Hist., xiii, pp. 269-279, 

with pis. xviii, xix, and 8 figs, in the text.

 1900 J 

Origin of the Mammalia. III. Occipital condyles of reptilian tripartite 

type.

Amer. Naturalist, xxxiv, pp. 943-947, with 3 

figs in the text.

 1900 K 

Correlation between Tertiary mammal horizons of Europe and America. 

An introduction to the more exact investigation of Tertiary zoogeography. 

Preliminary study with third trial 

sheet.

Ann. N. Y. Acad. Sci., xiii, pp. 1-72. 

Pp. 59-64 are occupied by a bibliography of 

the subject; pp. 65-72 by a list of .the scientific 

publications of the author.

Osborn, H. F. and Earle, Charles.

1895 A

Fossil mammals of the Puerco beds. 

Collection of 1892.

Bull. Amer. Mus. Nat. Hist., vii, pp. 1-70, 

with 21 figs, in the text.

Reviewed by W. B. Scott in Science (2), i, 

p. 660, and by M.Schlosser in Archiv f. Anthrop., 

xxv, pp. 176-179.

Osborn, H. F., Scott, W. B., and Speir, 

Francis, jr. 1878 A 

Palseontological report of the Princeton scientific expedition of 1877.

Contrib. Mus. Geol. and Arch., Princeton 

College, No. 1, pp. 1-107, with pis. A, i-x.

Followed by systematic catalogue of the 

Eocene vertebrates of Wyoming, pp. 131-146.

Osborn, H. F., and Speir, F. jr. 1879 A 

The lower jaw of Loxolophodon.

Amer. Jour. Sci., xvii, 304-309, with pi. ii.

Osborn, H. F., and Wortman, J. L.

1892 A

Fossil mammals of the Wahsatch 

and 'Wind River beds. Collection of 

1891.

Bull. Amer. Mus. Nat. Hist., iv, pp. 80-147 

with pi. iv and 18 figs, in text.

I. Homologies and nomenclature of the 

.mammalian molar cusps (H. F. 0.), p. 84.

II. The classification of the Pei-issodacti/la 

(H. F. 0.), p. 90.

III. The ancestry of the Fekidx (J. L. W.), 

p. 94.

IV. Taxonomy and morphology of the primates, creodonts, and ungulates; 1, Wahsatch; 

2, Wind River (H. F. 0.), p. 101.

V. Geological and geographical sketch of 

the Big Horn Basin (J. L. W.), p. 135.

VI. Narrative of the expedition (J. L. W.), 

P. 144.

For remarks on portions of this paper see 

Natural Science, ii, pp. 404-405; also, for abstract, Archiv f. Anthrop., xxiii, pp. 136-138.

 1892 B 

Characters of Protoceras (Marsh), the 

new artiodactyl from the Lower Miocene.

Bull. Amer. Mus. Nat. Hist., iv, pp. 351-371, 

figs. 1-6.

Abstract of, by M. Schlosser, in Archiv f. 

Anthrop., xxiii, pp. 135-136.

 1893 A 

Artionyx, a new genus of Ancylopoda.

Appendix [p. 17]: On the mechanics

of the artiodactyl tarsus.

Bull. Amer. Mus. Nat. Hist., v, pp. 1-18., with

8 text figures. 

Remarks on this paper in Natural Science,

ii, p. 326.

 1894 A

Fossil mammals of the Lower Miocene

White River beds. Collection of 1892.

Bull. Amer. Mus. Nat. Hist., vi, pp. 199-228,

with pis. ii and iii, and 8 figs, in the text.

Abstract of, by M. Schlosser in Archiv f. 

Anthrop., xxiv, pp. 167-168.

 1895 A 

Perissodactyls of the Lower Miocene 

White River beds.

Bull. Amer. Mus. Nat. Hist., vii, pp. 343-375, 

with pis. viii-xi and 12 figs, in the text.

Reviewed by M. Schlosser in Archiv f. 

Anthrop., xxv, pp. 179-181.

Owen, David Dale. 1842 A 

Regarding human footprints in solid 

limestone.

Amer. Jour. Sci., xliii, pp. 14-32, with 1 pi.
HAY.] BIBLIOGRAPHY. 185

Owen, David Dale Continued. 1857 A 

Report of the geological survey in 

Kentucky, made during the years 1854 

and 1855.

Amor. Jour. Sci. (2), xxiii, pp. 272-276. 

An editorial -notice of the above report 

made by D. D. Owen.

See also Norwood and Owen. 

Owen, D. D., Norwood, J. G., and 

Evans, John. 1850 A 

No.tice of fossil remains brought by 

Mr. J. Evans from the Mauvais Terres, 

or bad lands of White River, 150 miles 

west of the Missouri.

Proc. Acad. Nat. Sei., v, pp. 66-67.

Owen, Richard. 1832 A 

On the anatomy of the weasel-headed 

armadillo (Dasypus 6-cinctus L.).

Proc. Zool. Soc. Lond., pt. ii, 1832, pp. 134- 

138.

 1835 A 

On the comparative osteology of the 

orang and chimpanzee.,

Proc. Zool. Soc. Lond., 1835, pt. iii, pp. 30-40.

 1838 A

On the osteology of the Marsupialia.

Proc. Zool. Soc. Lond., 1838, pt. vi, pp. 120- 

147.

 1.838 B 

On the dislocation of the tail at a 

certain point, observable in the skeletons of many Ichthyosauri,

Proc. Geol. Soc. Lond., ii, pp. 660-662.

 1839 A 

Outlines of a classification of the 

Marsupialia.

Proc. Zool. Soc. Lond., 1839, pt. vii, pp. 6-19.

 1839 B 

Observations on the teeth of the

Zeuglodon, Basilosaurus of Dr. Harlan. 

Proc. Geol. Soc. Lond., iii, pp. 24-28. 

Also in Lond. and Edinb. Philos. Mag., xiv,

pp. 302-307; Ann. Nat. Hist., 1839, iii, pp. 210-213;

Ann. Sci. Naturelles (2), xii, Zool. 1839, pp.

222-229.

 1839 C 

Description of the Lepidosiren annectens.

Trans. Linn. Soc. Lond., xviii, pp. 327-361,

with pis. xxiii-xxvii.

 1839 D 

Observations on the fossils representing the Thylacotherium prevostii (Valenciennes) , with reference to the doubts 

of its mammalian and marsupial naOwen, Richard Continued, 

tures, and on Pkascolotherium bucklandi. 

Pt. I. On the Thylacotherium. Pt. II. 

On the Phascolotherium.

Trans. Geol. Soc. Lond. (2), vi, pp. 41-65, 

with pi. v.

 1840 A 

Report on British fossil reptiles. Pt. I. 

Report of Brit. Assoc. Adv. Sci., 9th meeting, Birmingham, 1839, pp. 43-126.

 1840 B 

Description of a tooth and part of 

the skeleton of the Glyptodon clavipes, 

a large quadruped of the Edentate 

order, to which belongs the tessellated 

armour described and figured by Mr. 

Clift in the former volume of the Transactions of the Geological Society, with 

a consideration of the question whether 

the Megatherium possessed an analagous 

dermal armour.

Trans. Geol. Soc. Lond. (2), vi, pp. 81-100, 

with pis. x-xiii.

For preliminary description see Proc. Geol. 

Soc. Lond., iii, 1840, p. 108.

 1840 D 

Note on the dislocation of the .tail at 

a certain point observable in the skeletons of many Ichthyosauri.

Trans. Geol. Soc. Lond. (2), v, pp. 511-514, 

with pi. xlii.

 1840 E

A description of a specimen of the

Plesiosaurus macrocephalus, Conybeare,

in the collection of Viscount Cole, M.

P., D. C. L., F. G. S., etc.

Trans. Geol. Soc. Lond. (2), v, pp. 615-535, 

with pis. xliii-xlv.

 1840 F 

Fossil Mammalia.

The zoology of the voyage of H. M. S. Beagle. 

Part i, pp. 13-111, with pis. i-xxxii.

 1840 G 

Description of the fossil remains of a

mammal, a bird, and a serpent from

the London clay.

Proc. Geol. Soc. Lond. iii, pp. 162-166.

The genera Lithornis and Palasophis are

established.

 1841 A 

A description of some of the soft 

parts, with the integument, of the hindfin of the Ichthyosaurus, indicating the 

shape of the fin when recent.

Trans. Geol. Soc. Lond. (2), vi, pp. 199- 

201, with pi. xx.
186 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Owen, Richard Continued. 1841 B 

Description of some ophidiolites 

(Paliwphis toliapicus) from the London 

clay at Sheppey, indicative of an extinct species of serpent.

Trans. Geol. Soc. Lond. (2), vi, pp. 209- 

210, with pi. xxii.

 1841 C

Observations on the Basilosaurus of

Dr. Harlan (Zeuglodon cetoides Owen).

Trans. Geol. Soc. Lond. (2), vi, pp. 69-79, 

with pis. vii-ix.

 1841 D 

On the teeth of species of the genus 

Labyrinthodon (Mastodonsaurus salamandroides and Phytosaurus (?)) of Jaeger, from the German Keuper and the 

sandstone of Warwick and Leamington.

Ann. and Mag. Nat. Hist., viii, op. 68-61. 

Taken from Proc. Geol. Soc. Lond., iii, pp. 

389-397.

 1841 E 

A description of a portion of the 

skeleton of the Cetiosaurus, a gigantic 

extinct saurian, occurring in the Oolitic 

formation of different portions of England.

Proc. Geol. Soc. Lond., iii, pp. 457-462.

 ' . 1841 F 

On the structure of fossil teeth from 

the central or Corn-stone division of the 

Old Red sandstone, indicative of a new 

genus of fishes, or fish-like Balrachia, 

for which is proposed the name of Dendrodus.

Micros. Journ. and Struct. Record, i, pp. 1-4; 

17-20, with 7 figs, in the text.

 ' 1842 A 

Report on British fossil reptiles:

Part II.

Report Brit. Assoc. Adv. Sci., llth meeting,

Plymouth, 1841, pp. 60-204.

 1842 B 

On the teeth of a species of the genus 

Labyrinthodon (Mastodonsaurus of Jaeger), common to the German Keuper 

formation and the lower sandstone of 

Warwick and Leamington.

Trans. Geol. Soc. Lond. (2); vi, pp. 503-513.

 1842 C

Description of parts of the skeleton

and teeth of five species of the genus

Labyrinthodon . . . with remarks on the

Owen, Richard Continued, 

probable identity of Cheirotherium with 

this genus of extinct batrachians.

Trans. Geol. Soc. Lond., vi, pp. 515-543, with 

pis. xliii-xlvii.

 1842 D 

Description of the skeleton of an extinct gigantic sloth, Mylodon robustus, 

Owen, with observations on the osteology, natural affinities, and probable 

habits of the rnegatheroid quadrupeds 

in general.

Pp. 1-176, with pis. i-xxiv. London, 1842, 

4to.

 1842 E 

Report on the Missourium now exhibiting at the Egyptian Hall, with an 

inquiry into the claims of Telracaulodon 

to generic distinction.

Proc. Geol. Soc. Lond., iii, pp. 689-695.

 1843 A 

Report on the' British fossil Mammalia. Parti. Unguiculn,ta&nd.Cetacea. 

Report Brit. Assoc. Adv. Sci., 12th meeting, 

Manchester, 1842, pp. 54-74.

 1843 B 

On Dr. Harlan's notice of new fossil

Mammalia.

Amer. Jour. Sci., xliv, pp. 341-345.

Letter from Professer Owen regarding Orycterotherium, Mylodon, and Megatherium.

 . 1844 A

Report on the British fossil Mammalia. Part II. Ungulata.

Report Brit. Assoc. Adv. Sci., 13th meeting, 

Cork, 1843, pp. 208-241.

 1845 A

Account of various portions of the 

Glyptodon, an extinct quadruped, allied 

to the armadillo, and recently obtained 

from the Tertiary deposits in the neighborhood of Buenos Ayres.

Quart. Jour. Geol. Soc., i;pp. 257-262.

 1845 B

Odontography; or a treatise on the

comparative anatomy of the teeth, etc.

Vol. i, text, pp. i-lxxiv, 1-655; Vol. ii, atlas, 

pis, i, ii, 1-150. London, 1840-1845.

Due to repetitions of numbers on pis.; there 

are altogether 168.

For dates of publication see Woodward and 

Sherborn, 1890 A.

 1845 0 

Reply to some observations of Prof. 

Wagner on the genus Mylodon.

Ann. and Mag. Nat. Hist. (1), xvi, pp. 100- 

102.
HAY.] BIBLIOGRAPHY. 187

Owen, Eichard Continued. 1845 D 

Description of certain, fossil crania 

discovered by A. G. Bain, esq., in the 

sandstone rocks at the southeastern extremity of Africa, referable to different 

species of an extinct genus of Reptilia 

(Dicynodon), and indicative of a new 

tribe or suborder of Sauna.

Trans. Geol. Soc., London (2), vii, pp. 59- 

84, with pis. iii-vi.

 1846 A 

Observations on certain fossils from 

the collection of the Academy of Natural Sciences of Philadelphia.

Proc. Acad. Nat. Sci. Phila., iii, pp. 93-90. 

Reference to this paper is made in Amer. 

Jour. Sci., iii, 1847, p. 125.

 1846 B 

A history of British fossil mammals

and birds.

Pp. i-xlvi; 1-500. Illustrated by 237 woodcuts. London.

 1846 C

[Extracts from letters to Dr. S. G. 

Morton on Dorudon of Gibbes.]

Jour. Acad. Nat. Sci. Phila., i, pp. 9-10.

This forms a portion of Dr. Gibbes's paper on 

Easilosaums, Gibbes, R. W., 1847 B. 

' 1846 D

On the fossil genus Dorudon.

Proc. Acad. Nat. Sci., Phila., iii, p. 16.

Abstract of letter stating that Dorudon of 

Gibbes is same as Zeuglodon.

 1847 A 

General geological distribution and 

probable food and climate of. the mammoth.

Amer. Jour. Sci. (2), iv., pp. 13-19. . 

Extracted from Owen's British Fossil Mam- 

 malia.

 1847 B 

Report on the archetype and homologies of the vertebrate skeleton. Part 

I. Special homology. Part II. General homology.

Report Brit. Assoc. Adv. Sci., 16th meeting, 

Southampton, 1846, pp. 169-340, with 28 woodcuts and 3 tables.

 1847 C 

Notices of some fossil Mammalia of

South America.

Report Brit. Assoc. Adv. Sci., 16th meeting,

Southampton, 1846, pp. 65-67.

 1847 D

Observations on certain fossil bones 

from the collection of the Academy of 

Natural Sciences of Philadelphia.

Jour. Acad. Nat. Sci. Phila. (2), i, pp. 18-20.

Collection made in digging canal near 

Brunswick, Ga.

Owen, Richard Cont: .iued. 1847 E 

Description of the atlas, axis, and

subvertebral wedge-bones in the Plesiosaurus, with remarks on the homologies

of those bones.

Ann. and Mag. Nat. Hist, (l), xx, pp. 217-

225, with 6 figs, in the text.

 184.8 A 

Description of teeth and portions of 

jaws of two extinct anthracotheroid 

quadrupeds (Hyopotamus vectianus and 

//. bomnus] discovered by the Marchioness of Hastings in the Eocene deposits on the N. W. coast of the Isle of 

Wight, with an attempt to develop Cuvier's idea of the classification of pachyderms by the number of their toes. 

Quart. Jour. Geol.. Soc., iv, pp. 104-141, pis.

vii-viii, with 13 figs, in text.

 1849 A 

Notes on remains of fossil reptiles discovered by Prof. Henry Rogers, of Perm - 

sylvania, U. S.,Jn Green-sand formations of New Jersey.

Quart. Jour. Geol. Soc., v, pp. 380-383, with 

pis. x-xi.

 1849 B 

Monograph on the fossil Reptilia.

Part I. Clielonia.

Palreontographical Society, ii, pp. 1-76,38 pis. 

The above is a joint paper by Professors

Owen and Bell.

 ' . 1849 C 

On the development and homologies 

of the carapace and plastron of the 

chelonian reptiles.

Philos. Trans. Roy. Soc. Lond., pp. 151-170, 

with pi. 13, and 9 figs in the text.

 1850 A 

Monograph of the fossil Reptilia of

the London clay. Part II. Crocodilia,

Ophidia. 

Palaeontographical Society, iii, pt. 2, pp. 1-68,

pis. xxix; i-xvi.

 1850 B

On the communications between the

cavity of the tympanum and the palate

in the Crocodilia (gavials, alligators,

and crocodiles).

Philos. Trans. Roy. Soc. Lond., 1850, pp. 521- 

527, with pis. xl-xlii.

 1851 A 

- On a new species of pterodactyle 

(P. compressirostris, Owen) from the 

Ghalk, with some remarks on the
188 FOSSIL VEETEBEATA OF NOETH AMFEICA. [BULL. 179.

Owen, Richard Continued. 

. nomenclature of the previously described species.

Proc. Zool. Soc. Lorid., 1851, pt. xix, pp. 

21-34, with pi. v.

 1851 B 

Monograph on the fossil Reptilia of

the Cretaceous formations.

Palaeontographical Society, v, pp. 1-118, pis.

i-xxxvii.

 1851 C 

On the Megatherium (M. americanum 

Cuv: & Blum). Part I. Preliminary 

observations on the exogenous processes of vertebrae.

Philos. Trans. Roy. Spc. Lond., 1851, pp. 

719-704; pis. xliv-liii.

 1852 A 

Comparison of the modifications of 

the osseous structure of the Megatherium with that in other known existing and extinct species of the class 

Mammalia.

Amer. Jour. Sci. (2), xiv, pp. 91-97. 

Abstract of a memoir read by Professor 

Owen to the Royal Society of London, cited 

from Jameson's Edinb. Jour., li, 350.

 1852 B 

On the fossil Mammalia from the 

Eocene fresh-w.atei' formation at Hardwell, Hants.

Report Brit. Assoc. Adv. Sci., 21st meeting, 

Ipswich, 1851, p. 67.

 1853 A 

On the anatomy of the walrus.

" Proc. Zool. Soc. Lond., 1853, pt. xxi, pp. 

103-106.

Among other things this paper treats of the 

dentition.

 1853 B 

A monograph of the fossil chelonian 

reptiles of the Wealden clays and Purbeck limestones.

Palceontographical Society, vii, pp. 1-12, pis. 

i-ix.

 1853 C 

Notes on the above-described fossil 

remains.

Quart. Jour. Geol. Soc., ix, pp. 66-67, with 

pis. ii, iii.

Discusses relationships of the bones discovered by Lyell and Dawson in Nova Scotia, and 

assigns to them the name Dendrerpeton acadianum.

Owen, Richard Continued. 1853 D 

Notice of a batrachoid fossil in British Coal shale.

Quart. Jour. Geol. Soc., ix, pp. 67-70, with 

pi. ii.

Describes and figures Parabatrachus (type 

P. colei), MegalicJMiys, and Centrodus.

 1854 A 

On a fossil imbedded in a mass of 

Pictou coal from Nova Scotia.

Quart. Jour. Geol. Soc., x, pp. 207-208 with 

pi. ix.

 1854 B 

Monograph 011 the fossil Reptilia of

the Wealden formations. Part II. Dinosauria.

Palseontographical Society, viii, pp. 1-54,

pis. i-xix.

 1854 C 

On some fossil reptilian and mammalian remains from the Purbecks.

Quart. Jour. Geol. Soc., x, pp. 420-433, with 

12 figs, in the text.

 1oOD A

Additional remarks on the skull of 

the Baphetes planiceps, Ow.

Quart. Jour. Geol. Soc., xi, pp. 9-10.

 1855 B 

On the Megatherium (M. americanum

Cuv. & Blum). Part II. Vertebrae of

the trunk.

Philos. Trans. Roy. Soc. Lond., cxlv., pp.

359-388, pis. xxii-xxvii.

 1855 C

On the fossil skull of a mammal

(Prorastomus sirenoides, Owen) from the

island of Jamaica.

Quart. Jour. Geol. Soc.,'xi, pp. 541-643, with 

pi. xv.

 1856 A 

Monograph on the fossil Reptilia of

the Wealden formations. Part III.

Megalosaurus bucklandi.

Palseontograpnical Society, ix, pp. 1-26, pis.

i-xii.

 ' 1856 B 

On the Megatherium (M. americanum 

Cuv. & Blum). Part III. The skull.

Philos. Trans. Roy. Soc. Lond., cxlvi, pp. 

571-589, pis. xxi-xxvi.

 1856 C

Description of a fossil cranium of the

musk-buffalo \_Bubalus mosc/iatoOwen;

Bos moschatus (Zimrn. & Gmel.) Pallas;

Bos pallasii, Dekay; Ovibos pallasii, H.
HAY.] BIBLIOGKAPHY. 189

Owen, Richard Continued. 

Smith & BL] from the "lower-level 

drift" at Maidenhead, Berkshire.

Quart. Jour. Geol. Soc.,xii, pp. 124-131, with 

6 figs, in the text.'

 1856 D 

Description of the skull of a large 

species of Dicynodon (D. tigriceps, Ow.)> 

transmitted from South Africa by A. G. 

Bain, esq. 

. Trans. Geol. Soc. Lond. (2), vii, pp. 233-240,

 with pis. xxix-xxxii.

 1856 E 

On parts of the trunk of the Dicynodon 

tigriceps.

Trans. Geol. Soc. Lond. (2), vii, pp. 241-247, 

with pis. xxxiii-xxxiv.

 1856 F

On the affinities of the large extinct

bird (Gastornisparisiensis) indicated by

a fossil femur and tibia discovered in

the lowest Eocene formation near Paris.

Quart. Jour. Geol. Soc.,xii, pp. 204-217, with

pl.iii.

The structure of the tibia and femur in the 

various orders of birds and a number of 

genera is discussed.

 1857 A 

On the ruminant quadrupeds and the

aboriginal cattle of Great Britain. 

Ainer. Jour. Sci. (2), xxiii, pp. 132-136. 

From Proc. Koy. Inst. Great Britain, May,

1856.

 1857 B 

Monograph on the fossil Reptilia of

the Wealden formation. Part IV. 

Paleeontographical Society, x, pp. 1-26, pis.

i-xi.

Treats of Iguanodon and Hylxosaurus.

 1857 C

Description of a small Lophiodont

mammal (Pliolophu's vulpiceps, Owen)

from the London clay, near Harwich.

Quart. Jour. Geol. Soc., xiv, pp. 54-71, with

double pis. ii, iii, iv.

 1857 D 

Description of the lower jaw and 

teeth of an Anoplotheroid quadruped 

(Dichobune ovina, Ow.) of the size of 

the Xiphodon gracilis, Guv., from the 

Upper Eocene marl, Isle of Wright.

Quart. Jour. Geol. Soc., xiii, pp. 254-260, with 

pi, viij.

Owen, Kichard Continued. 1858 A 

On the characters, principles of division, and primary groups of the class 

Mammalia.

Amer. Jour. Sci. (2), xxv, pp. 7-18; 177-198. 

From Jour, of Proc. Linn. Soc., Lond., 1857.

 . 1858 B 

Notes and additions [in Buckland's 

Geology and Mineralogy].

See Buckland, W., 1858 A.

 1858 C 

On the Megatherium (M. americanum,

Cuv. and Blum.) Part IV. Bones of

the anterior extremities.

Philos. Trans. Roy. Soc. Lond., cxlviii, pp.

261-278, pis. xviii-xxii.

 1859 A 

On a new genus (Dimorphodon) of

pterodactyle, with remarks on the 

geological distribution of flying reptiles.. 

Report Brit. Assoc. Adv. Sci., 28th meeting, 

Leeds, 1858, pp. 97-98.

 1859 B 

On remains of new and gigantic 

species of pterodactyle (Pter. filtoni and 

Pter. sedgwickii) from the upper Greensand near Cambridge.

Report Brit. Assoc. Adv. Sci., 28th meeting, 

Leeds, 1858, pp. 98-103.

 1859 C 

On the gorilla (Troglodytes gorilla, 

Sav.).

Proc. Zool. Soc. London, 1859, pt. xxvii, pp. 

1-23.

 1859 D 

Monograph on the fossil Reptilia.

Including supplement No. 1, Cretaceous

Pterosauria, and No. 2, Wealden Crocodilia.

Palseontographical Society, xi, pp. 1-44,

pis. i-xii.

 1860 A 

On the orders of fossil Reptilia and

their distribution in time.

Report Brit. Assoc. Adv. Sci., 29th meeting,

Aberdeen, 1895, pp. 153-166.

 1860 B 

Monograph of the fossil Reptilia of 

the Cretaceous and Purbeck strata, 

including supplement No. Ill, Cretaceous Pterosauria and Sauropterygia. 

Supplement No. II,Iguanodon and Purbeck Lacertilia.

Pakeontographical Society, xii, pp. 1-39, 

pis. i-viii.
190 FOSSIL VEETEBEATA OF NOETH AMEEICA.. [BULL. 179.

Owen, Richard Continued. 1860 C 

On the vertebral characters of the

order Pterosauria, as exemplified in the

genera Pterodactylus (Cuvier) and Dimorphodon (Owen).

Philos. Trans. Roy. Soc. Lond., cxlix, pp.

161-169, with 10 pis.

 1860 D 

On the Megatherium (M. americanum 

Cuv. & Blum.). Part. V. Bones of the 

posterior extremities.

Philos. Trans. Roy. Soc. Lond., vol. cxlix, pp. 

809-829, pis. xxxvii-xli.

 1860 E 

Palaeontology; or, a systematic summary of extinct animals and their 

geological remains.

Pp. i-xv, 1-420, with 141 figs., Edinburgh, 

I860. A second edition was published in.1861.

 1860 F 

On some reptilian fossils from South

Africa.

Quart. Jour. Geol. Soc., xvi, pp. 49-63, with

pis. i-iii.

 1862 A

Description of specimens of fossil

Reptilia discovered in the Coal-measures

of the South Joggins, Nova Scotia, by

Dr. J. W. Dawson.

Quart. Jour. Geol. Soc., xviii, pp. 238-244, 

with pis. ix-x.

 1863 A

(I) On the Dicynodont Reptilia, with

a description of some fossil remains

brought by H. R. H. Prince Alfred

from South Africa, November, 1860.

(II) On the pelvis of Dicynodon. ( III) 

Notice of a skull and parts of the skele-. 

ton of Rhynchosaurus articeps.

Philos. Trans. Roy. Soc. Lond., clii, pp. 455- 

467, with pis. xix-xxv.

 1864 A 

On the skeleton of the gare-fowl

(Alca impennis}, and the probability of

its being an extinct species. 

Amer. Jour. Sci. (2), xxxviii, p. 431. 

Taken from Proc. Zool. Soc. Lond., July

9,1864.

 1864 B 

Monograph of the fossil Reptilia of 

the Cretaceous formations; including 

supplement No. II. Cretaceous Sauropterygia. Supplement No. Ill, Iguanodon.

Palseontographical Society, xvi, pp. 1-21, 

pis. i-x.

Owen, Richard Continued. 1864 C 

On the Archseopteryx of Von Meyer, 

with a description of a long-tailed species from the lithographic stone of 

Solenhofen.

Philos. Trans. Roy. Soc. Lond., cl'iii, pp. 

33-47, pis. i-iv.

 1865 A 

Monograph of the fossil Reptilia of

the Liassic formations. Part I. /Sauropterygia.

Palseontographical Society, xvii, pp.1^10, pis.

i-xvi.

 1865 B 

Observations on Recherches sur les 

Squalodons, par P. J. Van Beneden.

Geol. Magazine (1), ii, pp. 405-411.

A review of th e above work of Van Ben ed en, 

which appeared in Memoirs Royal Acad. of 

Belgium, 1865.

 1866 A 

On the anatomy of vertebrates. I.

Fishes and reptiles.

Pp. i-xlii, 1-650, woodcuts 452. London,

1866, 8vo.

 1866 B 

On the anatomy of vertebrates. II. 

Birds and mammals.

London, 1866, pp. i-viii, 1-592, with 406 figs, 

in the text and 3 tables. 8vo.

 1866 C 

Description of the skeleton of the

great auk, or garfowl ( Alca impennis L.). 

Trans. Zool. Soc. Lond., v, pp. 317-335,

with pis. li and lii.

 1866 D 

Description of part of the lower jaw

and teeth of a small Oolitic mammal

(Slylodon pusillus Ow.). 

Geol. Magazine (1), iii, pp. 199-201, with pi.

x, figs. 1, 2.

 1867 A 

On the mandible and mandibular

teeth of Cochliodonts.

Geol. Magazine (1), iv, pp. 59-63, with pis.

iii and iv.

 1867 B 

On the dental characters of genera

and species, chiefly of fishes from the

Lower Main seam and shales of coal,

Northumberland.

Trans. Odontolog. Soc. Great Britain, v, pp.

323-376 with pis. i-xv.
HAY.] BIBLIOGKAPHY. 191

Owen, Richard Continued. 1868 A 

On the anatomy of vertebrates. III.

Mammals.

Pp. i-x, 1-915, text figs. 1-614, London, 1868.

Vol. iii treats of the anatomy of the soft 

portions of the animal body and of the dentary 

and tegumentary systems. Chapter xi treats 

of the general conclusions reached.

 1869 A 

On fossil teeth of equines from Central and South America.

Proc. Roy. Soc. Lond., xvii, pp. 267-268. 

Equus conversidens described. E. tau, E. 

curvidens, and E. arcidens mentioned.

 - 1870 A 

Monograph of the fossil Reptilia of

the Liassic formations. Part II. Pterosauria. 

Palseontographical Society, xxiii, pp. 41-81,

pis. xvii-xx.

 1870 B

On fossil remains of equines from

Central and South America referable

to Equus conversidens, Ow., Equus tau,

Ow., and Equus arddens, Ow.

Philos. Trans. Roy. Soc. Lond., clix, 559-573, 

pis. Ixi-lxii. 

 1870 C 

On remains of a large extinct lama 

( Palauchenia magna Ow.), from Quaternary deposits in the valley of Mexico. 

Philos. Trans. Roy. Soc. Lond., clx, pp. 65-77, 

pis. iv-vii.

 1871 A 

Monograph of the fossil Mammalia

of the Mesozoic formations.

Paleeontographical Society, xxiv, pp. 1-^115,

pis. i-iv.

 1872 A 

Monograph of the fossil Reptilia of

Weal den formation. Supplement No.

IV. Dinosauria (Iguanodon).

Palaeontographical Society, xxv, pp. 1-15,

pis. i-iii.

 1873 A

Description of the skull of a dentigerous bird (Odontopteryx toliapicus,

Ow.) from the London clay of Sheppey.

Quart. Jour. Geol. Soc., xxix, pp. 511-522,

with pis. xvi-xvii.

 - . 1874 A 

Monograph on the fossil Reptilia of

the Wealden and Purbeck formations.

Supplement No. V. Iguanadon.

Palffiontographical Society, xxvii, pp. 1-18,

pis. i, ii.

Owen, Richard Continued. 1874 B 

Monograph on the fossil Reptilia, of

the Mesozoic formations. Part I. Pterosauria (Pterodactylus).

Palaeontographical Society, xxvii, pp. n -14,

pis. i, ii.

 1875 A 

On fossil evidences of a sirenian

mammal (Eotherium xgypticum, Owen)

from the Nummilitic Eocene of the

Mokaftarn Cliffs, near Cairo.

Quart. Jour. Geol. Soc., xxxi, pp. 100-105,

with pi. iii.

 1875 B 

On Prorastomus sirenoides (Ow.).

Part II.

Quart. Jour. Geol. Soc., xxxi, pp. 559-567,

with pis. xxviii, xxix.

Reviewed in Geol. Magazine, (2) ii, pp.

422-423.

 1875 C 

Monograph of the fossil Reptilia of

the Mesozoic formations. Part II.

(Genera Bolhriospondylus, Cetiosaurus,

Omosaurus.) 

Palseontographical Society, xxix, pp. 15-93,

pis. iii-xxii.

 1876 A 

On the existence or not of horns in 

the Dinocerata.

Amer. Jour. Sci. (3), xi, pp. 401-403.

 1876B 

Evidences of Theriodonts in Permian 

deposits elsewhere than in South Africa.

Quart. Jour. Geol. Soc., xxxii, pp. 352-363, 

with 9 text figs.

Discusses Bathygnathus borealis.

 1876 C 

Monograph on the fossil Reptilia of 

the Wealden and Purbeck formations. 

Supplement No. VII. Crocodilia (Poikilopleuwn), Dinosauria (Chondrosteosaurus).

Paleeontographical Society, xxx, pp. 1-7, pis. 

i-vi.

 1877 A 

On the rank and affinities in the reptilian class of the Mosasauridss, Gervais. 

 Quart. Jour. Geol. Soc., xxxiii, pp. 682-715, 

with 24 figs, in the text.

 ' .1878 A

On the influence of the advent of a

higher form of life in modifying the

structure of an older and lower form.

Quart. Jour. Geol. Soc., xxxiv, pp. 421-430.
192 FOSSIL VEBTEBEATA OF NOETH AMERICA. [BOLL. 179.

Owen, Eichard Continued. 1878 B 

On the affinities of the Mosasauridse, 

Gervais, as exemplified in the bony 

structure of the fore fin.

Quart. Jour. Geol. Soc., xxxiv, pp. 748-753, 

with 4 woodcuts in text.

 1878 C 

Monograph on the fossil Eeptilia of

the Wealden and Purbeck formations.

Supplement No. VII. Orocodilia ( Goniopholis, Petrosuchus, and Suchosaurus). 

Palseontographical Society, xxxii, pp. 1-15,

pis. i-vi.

 1878 D 

On the occurrence in North America

of rare extinct vertebrates found fragmentarily in England.

Ann. and Mag. Nat. Hist. (5), ii, pp. 201-223,

with pis., x, xi.

 - 1879 A 

Monograph of the fossil Eeptilia of

the Wealden and Purbeck formations.

Supplement, No. IX. Crocodilia (Goniopholis, Brachydecies, Ncmnosuchus, Theriosuchus, and Nuthetes).

Paloeontographical Society, xxxiii, pp. 1-19,

pis. i-iv.

 1879 B 

On the occurrence in North America 

of rare extinct vertebrates found fragrnentarily in England.

Ann. and Mag. Nat. Hist. (5), iv, pp. 53-61, 

with pi. viii.

A continuation of paper designated Owen 

R., 1878 D. .

 . 1880 A 

On the occurrence in North. America 

of rare extinct vertebrates found fragmentarily in England.

Ann. and Mag. Nat. Hist. (5), v, pp. 177-181, 

with pi. viii.

Conclusion of papers designated as Owen, 

R., 1878 D and Owen R., 1879 B.

 1881 A 

A monograph of the fossil Eeptilia of

the Liassic formations. Part III. Ickthyopterygia.

Palfflontographical Society, xxxv, pp. 83-134,

pis. xxi-xxxiii.

 1881 B 

On the order Theriodontia, with a

description of a new genus and species

(JElurosawus felinus Ow.)- 

Quart. Jour. Geol. Soc., xxxvii, pp. 261-265,

with pi. ix,

Owen, Richard Continued. 1881 C

Description of parts of the skeleton

of an Anomodont reptile (Platypodosaurus robustus Owen). Part II: The

pelvis.

Quart. Jour. Geol. Soc., xxxvii, pp. 266-271, 

with pi. x.

Contains remarks by Seely and Twelvetrees.

 1883 A 

On generic characters in the order

Sauropterygia.

Quart. Jour. Geol. Soc., xxxix, pp. 133-138, 

with 3 woodcuts in the text.

 1883 B 

On the skull of Megalosawrus.

Quart. Jour. Geol. Soc., xxxix, pp. 334-347, 

with pi. xi and 1 cut in the text.

 1884 A 

On the skull and dentition of a Triassic mammal (Tritylodon longsevus) from

South Africa.

Quart. Jour. Geol. Soc., xl, pp. 146-152, with

pi. vi.

 ' 1886 A 

American evidences of Eocene mammals of the "plastic-clay" period.

Report Brit. Assoc. Adv. Sci., 55th meeting, 

Aberdeen, 1885, p. 1033. Abstract.

 1886 B . On a new perissodactyle ungulate 

from Wyoming.

Geol. Magazine (3), iii, p. 140.

A reference to Woodward, H., 1886 B, concerning Phcnacodus.

 1889 A 

Monograph 011 the British fossil

Cetacea of the Red Crag.

PalEeontographical Society, pp. 1-40, with 

pis. i-v and 14 text figs.

This paper deals especially with the genus 

Ziphius, but a number of other genera are discussed, among them Bdemnoziphius.

Packard, A. S. 1867 A 

Observations on the glacial phenomena of Labrador and Maine, with a 

view of the recent invertebrate fauna of 

Labrador.

Mem. Boston Soc. Nat. Hist., i, pp. 210-303, 

with pis. vii, viii.

 1868 A 

The hairy mammoth. 

Amer. Naturalist, ii, pp. 23-35, with 4 woodcuts in the text.

 1886 A 

Geological extinction and some of its 

apparent causes.

Amer. Naturalist, xx, pp. 29-40.
HAY.} BIBLIOGEAPHY. 193

Palmer, T. S. 1895 A 

The earliest name for Steller's sea

cow and dugong.

Science (2), ii, pp. 449-460.

The earliest generic name of the sea cow is

IfydrodamaMs Retzius; the earliest specific

name is giyas Zimm.

 1897 A 

On the genera of rodents: An attempt to bring up to date the current 

arrangement of the order. By Oldfield 

Thomas, F. Z. S., Proc. Zool. Soc. London, 1896, pp. 1012-1028. 

Science (2), vi, pp. 103-107. 

A review of the paper whose title is quoted 

above.

 1899 A 

[Review of Dr. E. L. Trouessart's 

Catalogue Mammalium.]

Science (2), x, pp. 491-495. 

Contains corrections of various generic 

names of mammals.

Pander, Christ. H. 1856 A 

Monographic der fossilen Fische des

silurischen Systems der russisch-baltischen Gouvernements.

Pp. i-x, 1-91, with 9 pis. St. Petersburg,

1856.

 1857 A 

Ueber die Placodermen des devonischen Systems.

Pp. 1-106, with pis. 1-8, and B. St. Petersburg, 1857. 4».

 1858 A

Die Ctenodipterinen des devonischen

Systems.

Pp. i-viii, 1-65, with pis. i-ix. 4».

 1860 A

Ueber die Saurodipterinen, Dendrodipterinen, Glyptolepiden, und Cheirolepiden des devonischen Systems.

Pp. i-ix, 1-90, with 17 pis. St. Petersburg,

 1860.

Pander, C. H., and d'Alton, Ed.

1818 A

Rieseufaulthier (Megatherium). 

Isis von Oken, 1818, cols. 1083-1086. 

A letter addressed to Isis from Madrid. 

Panton, J. Hoyes. 1891 A 

The mastodon and mammoth in Ontario, Canada.

Geol. Magazine (3), viii, pp. 504-505.

 . ' 1892 A 

The mastodon and mammoth in Ontario, Canada.

Report Brit. Assoc. Adv. Sci., 61st meeting, 

Cardiff, 1891, pp. 654-655.

Bull. 179 13

Paquier, V. 1894 A 

Etude sur quelques ce"tac6s du MioMem. Soc. Geol. France. Paleontologie, iv, 

m6m. No. 12, pp. 1-20, with pis. xvii-xviii.

Parker, H. W, 1884 A 

[Abstract of an account of the finding of a mammoth in Grinnel, Iowa, 

by H. W. Parker; taken from Daily 

Iowa Capital.'] 

Science, iv, p. 46.

 . 1885 A 

Footprints in the rocks of Colorado. 

Science, v, pp. 312-313, with 2 woodcuts.

Parker, T. Jeffrey. 1887 A 

Notes on Carcharodon ronddetti. 

Proc. Zool. Soc. Lond., 1887, pp. 27-40, with 

pis. iv-viii.

 1890 A 

On the presence of a sternum in

Notidanus indicus.

Nature, xliii, p. 142, with 1 fig.

 - 1895 A 

On the cranial osteology, classification, and phylogeny of the Dinornithidse.

 Trans. Zool. Soc. Lond., xiii, pp. 373-431, 

with pis. Ivi-lxii.

Parker, W. K. 1864 A 

On the sternal apparatus of birds and 

other Vertebrata.

Proc. Zool. Soc. Lond., 1864, pp.. 339-341.

 1866 A 

On the structure and development 

of the skull in the ostrich tribe.

Philos. Trans. Roy. Soc. Lond., clvi, pp. 113- 

183, with pis. vii-xv.

 1866 B 

On the osteology of gallinaceous birds

and tinamous.

Trans. Zool. Soc. Lond., v, pp. 149-241, with

pis. xxxiv-xlii.

 1868 A 

A monograph on the structure and

development of the shoulder girdle and

sternum in the Vertebrata.

Published by the Ray Society, pp. i-xii,

1-237, with pis. i-xxx.

 1870 A 

On the structure and development of 

the skull of the common fowl.

Philos. Trans. 'Roy. Soc. Lond.,clix,pp.765- 

807; pis. Ixxx-lxxxvii.
194 FOSSIL VEETEBEATA OF NOETH AMEEICA. FBDLL. 179.

Parker, W. K. Continued. 1871 A 

On the structure and development of

the skull of the common frog -(Rana

temporaria).

Philos. Trans. Roy. Soc. Lond., clxi, pp. 137-

211, pis. iii-x.

 1872 A 

On the structure and development of

the crow's skull.

Monthly Micros. Jour. Lond., viii, pp. 217-226,

with pis. xxxiv-xxxvi.

 1873 A 

On the development of the skull in

the tit and sparrow-hawk.

Monthly Micros. Jour. Lond., ix, pp. 6-11;

45-50, with pis. ii, v, vi.'

 1874'A 

Oii the structure and development of

the skull in the salmon (Salmo solar L.) 

Philos. Trans. Roy. Soc. Lond., clxiii, pp. 95-

145; pis. i-viii. 

 1874 B 

On the structure and development of

the skull in the pig (Sus scrofa).

Philos. Trans. Roy. Soc., clxiv, pp. 289-336,

pis. xxviii-xxxvii. "

An analysis of this memoir by E. Alix is

found in Jour, de Zoologie, iv,, 1875, pp. 62-69.

 1875 A

Birds.

Encyclop. Brit.,ed. 9,iii, pp. 699-728, woodcuts 1-37.

The remainder of the article on birds is from 

the pen of Alfred Newton. Parker deals with 

the osteology in particular.

 . 1875 B 

On segithognathus birds. (Part I.) 

Trans. Zool. Soc. Lond., ix, pp. 289-352, with 

pis. liv-lxii.

 1876 A 

On the structure and development of 

the bird's skull.

Trans. Linn. Soc. Lond. (2), i, pp. 99-154,. 

with pis. xx-xxvii.

 1877 A 

On'the structure and development of 

.the skull in the Batrachia. Part. II.

Philos. Trans. Roy. Soc. Lond., clxvi, pp. 

601-669, pis. liv-lxii.

 1878 A 

On the structure and development of 

the skull in the sharks and skates.

Trans. Zool. Soc. Lond., x, pp. 189-234, with 

pis. xxxiv-xlii.

 1878 B 

On the skull of the segithognathous 

birds.

 Trans. Zool. Soc. Lond., x, pp. 251-314, with 

pis. xlvi-liv.

Parker, W. K. Continued. 1879 A 

On the structure and development of

the skull in the common snake ( Tropidonotus natrix).

Philos. Trans. Roy. Soc. Lond., clxix, pp.

385-417, pis. xxvii-xxxiii. .

 1879 B 

On the evolution of the Vertebrata. 

Nature, xx, pp. 30-32, 61-64, 81-83, with 4 

figs, in the text.

 1880 A 

On the structure and development of

the skull in the Lacertilia.

Philos. Trans. Roy. Soc. Lond., clxx, pp. 595-

640, pis. xxxvii-xlv.

See also Proc. Roy. Soc. Lond., 1879, p. 214.

 1881 A

On the structure and development of

the skull in the Batrachia. Part III.

Philos. Trans. Roy. Soc. Lond., clxxii, pp.

1-266, pis. i-iv.

 1882 A 

On the development of the skull in

Lepidosteus osseus.

Philos. Trans. Roy. Soc. Lond., clxxiii, pp.

443^91, pis. xxx-xxxviii.

 1882 B 

On the structure and development of

the skull in sturgeons (Acipenser ruthenus and A. sturio.

Philos. Trans. Roy. Soc. Lond., clxxiii, pp.

139-185, pis. xii-xviii.

 1882 C 

On the structure and development of

the skull in the urodeles.

Trans. Zool. Soc. Lond., xi, pp. 171-214, with

pis. xxxvi-xli.

 1882 D 

On the morphology of the skull in 

the Amphibia Urodela.

Trans. Linn. Soc. Lond. (2), ii, pp. 165-212, 

with pis. xiv-xxi.

 1883 A 

On the structure and development of

the skull in the Crocodilia.

Trans. Zool. Soc. Lond., xi, pp. 263-310, with

pis. Ixii-lxxi.

 1884 A 

On the presence of claws in the

wings of birds.

The Ibis (5), vi, pp. 124-128, with 4 figs, in

in the text.

 ' ' 1885 A 

On mammalian descent: The Hunterian lectures for 1884.

Pp. i-xii, 1-229, with addenda and illus.
HAY.] BIBLIOGRAPHY. 195

Parker, W. K. Continued. 1885 B 

On the structure and development of

the skull in the Mammalia. Part III.

Insectivora.

Nature, xxxi, pp. 377-379.

 1886 A 

On the structure and development of 

the skull in the Mammalia. Part II.

Philos. Trans. Roy. Soc., Loud., clxxvi, pp. 

121-278, pis. xvi-xxxix.

 1887 A 

On the morphology of birds. 

Nature, xxxv, pp. 331-332.

 . 1889 A 

On the structure and development of

the wing of the common fowl.

Philos. Trans. Roy. Soc. Lond., clxxix, pp.

385-398, pis. Ixii-lxv.

 1.889 B 

On the '' man us'' of Phcemcoplertis. 

The Ibis (6), i, pp. 183-185, with 2 figs, in the 

text.

 1891 A 

On the morphology of a reptilian

bird, Opisthocomus cristatus.

Trans. Zool. Soc. Lond., xiii, pp. 43-85, with

pis. vii-x.

 1891 B 

On the morphology of the Gallinacese. 

Trans. Linn. Soc. Lond., (2), v, pp. 213-244, 

with pis. xxii-xxv.

Parsons, F. G. 1899 A 

The joints of mammals compared 

with those of man.

Jour. Anat. and Physiol., xxxiv, pp. 41-68, 

with 14 text figs.

 1900 A 

The joints of mammals compared 

with those of man. Part II. Joints of 

the hind limbs.

Jour. Anat. and Physiol., xxxiv, pp. 301-323, 

with 10 figs, in the text.

Patten, William. 1890 A 

On the origin of vertebrates from

arachnids.

Quart'. Jour. Micros.-Sci., xxxi, pp. 317-378,

with pis. xxiii, xxiv, and 18 text figs.

Paulli, Simon. 1899 A 

TJeber die Pneumaticitiit des Schiidels bei den Siiugethieren. I. Ueber 

den Bau des Siebbeins. Ueber die 

Morphologic des Siebbeins und die der 

Pneumaticitiit bei den Monotremen 

und den Marsupialiern.

Morpholog. Jahrbuch, xxviii, pp. 147-178, 

with pi. vii and 16 figs, in the text.

Paulli, Simon Continued. 1900 A 

Ueber die Pneumaticitiit des Schiidels bei den Siiugethieren. Eine MorphologischeStudie. II. Ueber die Morphologie des Siebbeins und die der 

Pneumaticitiit bei den Ungulaten und 

Probosciden.

Morpholog. Jahrbuch, xxviii, pp. 179-251, 

with pis. viii-xiv, and 44 figs, in the text.

 1900 B 

Ueber die Pneumaticitiit des Schiidels bei den Siiugethieren. Eine Morphologische Studie. III. Ueber die 

Morphologic des Siebbeins und die der 

Pneumaticitiit bei den Insectivoren, 

Hyracoideen, Chiropteren, Garni voren, Pinnepedien, Edentaten, Rodentiern, Prosimiern, und Primaten, nebst 

einer zusarnenfassenden Uebersicht 

iiber die Morphologie des Siebbeins 

und die der Pneumaticitiit des Schiidels 

bei den Siiugethieren.

Morpholog. Jahrbuch, xxviii, pp. 483-564, 

with pis. xxvii-xxix and 36 figs, in the text.

Pavlow, A. 1885 A 

Notes sur 1'histoire gdiologique des 

oiseaux.

Bull. Soc. Imp. Natur. Moscou, Ix, pp. 100-123.

Pavlow, Marie. . 1887 A

Etudes sur 1'histoire pale"ontologique

des ongule"s en Ame'rique et en Europe.

I. Groupe primitif de Pe"ocene infe"-

rieur.

Bull. Soc. Imp. Natur. Moscou (2), i, pp. 

343-373, with pi. vii.

 ' 1888 A 

Etudes sur 1'histoire pale"ontologique

des ongule's. II. Le developpement

des Equidie. III. Rhinoceridx et Tapiridx. 

 Bull. Soc. Imp. Natur. Moscou (2), ii, pp.

135-182, with 2 pis.

For Professor Cope's review of this paper

see Araer. Naturalist, xxii, p. 448; for that of M.

Schlosser, Archiv f. Anthrop., xix, p. 159.

 1890 A 

Etudes sur 1'histoire paleontologique

des ongule's. IV. Hipparion de la

Eussie. V. Chevaux pleistocenes de

la Russie.

Bull. Soc. Imp. Natur. Moscou (2), iii, pp.

653-716, with pis. vii-ix.

 ' 1892 A

Etudes sur 1'histoire paleontologique

des ongu!6s. VI. Les Rhinoceridx de
196 FOSSIL VEETEBEATA OF .NOETH AMEEICA. [BULL. 179.

Pavlow, Maries-Continued.

la Russie et le developpement des Rhinoceridie en ge'ne'ral.

Bull. Soc. Imp. Natur. Moscou (2), vi, pp. 

137-221, with pis. iii-v.

Appended is a list of 105 papers consulted 

by the authoress.

Reviewed by M_. Schlosser. in Archiv f. 

Anthrop,, xxiii, pp. 138-139.

 1892 B 

Qu'est-ce que c'est que I'Hipparionf 

Bull. Soc. Imp. Natur. Moscou (2), v, pp. 

410-414. r,

 1893 A 

Note sur un nouveau crane d'Amynodon.

Bull. Soc. Imp. Natur. Moscou (2), vii, 

pp. 37-42, with pi. iii.

 1894 A 

Lesniastodontes dela'Eussie et leurs

rapports avec les mastodontes des autres pays.

Mem. Acad. Imp. Sci. St. Petersbourg (8), i,

No. 3, pp. 1-43, with pis. i-iii.

 1900 A

Etudes sur 1'histoire pal^ontologique

des ongule"s. VII. Artiodactyles anciens.

Bull. Soc. Imp. Natur. Moscou, for 1899, pp. 

268-328, with pis. v, vi.

Citations made from reprint with pp. 1-62.

Peale, Rembrandt. 1802 A 

A short account of the mammoth. 

Tilloch's Philos. Magazine, London, xiv, pp. 

162-169.

 1802 B 

On the differences which exist between the heads of the mammoth and 

elephant.

Tilloch's Philos. Magazine, London, xiv, pp. 

228-229, with pi. v.

 1803. A

. Account of some remains of a species 

of gigantic oxen found in America and 

other parts of the world.

Philos. Magazine, xv, pp. 325-327, with pi. vi.

Account of bones found at Bigbone-lick in 

Kentucky. The plate figures a portion of the 

skull and horn core of Bison latifrons.

 1803 B 

An historical disquisition on the 

mammoth, or great American incognitum, an extinct, immense, carnivorous animal whose remains have been 

found in North America.

8vo, pp. i-vi, 1-91, with 1 pi. London, 1803.

Pearce, J. Chaning. 1846 A 

Notice of what appears to be the embryo of an Ichthyosaurus in the pelvic 

cavity of Icthyosaurus (communist).

Ann. and Mag. Nat. Hist. (1), xvii, pp. 

44-46. .

Pedroni, P. M. 1844 A 

Me'moire sur les poissons fossiles du

departement de la Gironde.

Actes Soc. Linn, de Bordeaux, xiii, pp. 277-

298, with pis. i, ii.

Most of the drawings illustrating this paper

are rude.

Perkins, H. C. . 1842 A 

Notice of fossil bones from Oregon, 

in a letter to Dr. C. T. Jackson.

Amer. Jour. Sci., xlii, pp. 136-140, with 4 figs. 

This paper does not identify with certainty 

the bones described. May be Megatherium,, 

Mylodon, or Megalonyx, or even something else. 

J. A. Alien refers them with doubt to Bison 

antiquus (Alien,J. A., 1876 B, p. 21.) Leidy (1869 

A, p. 397) refers some of them to the mammoth.

 . . 1844 A 

Note to the editors respecting fossil 

bones from Oregon.

Boston Jour. Nat. Hist., iv, pp. 134-136. 

Gives description of a fossil humerus, which 

is u&medOrycterotherium oregonensis.

Perrin, A. 1895 A 

Recherches sur les affinite's zoologiques de 1' Hatteria punctata.

Ann. Sci. Naturelles (7), Zool., xx, pp. 33-102. 

The author deals principally with the muscular system, but devotes a few pages (39-46) 

to the skeleton.

 - 1896 A

Constitution du carpe des anoures. 

Bull. Scient. France et Belgique, xxvii, pp. 

419-431, pi. xvi. 

Peters, Karl. 1869 A

Zur Kenntniss der Wirbelthiere aus

den Miociinschichten von Eibiswald in

Steiennark. I. Die Schildkrotenreste.

Denkschr. k. Akad. Wissensch. Wien, math.- 

naturwiss. Cl., xxix, pp. 111-124, pis. i-iii.

 1869 B 

Zur Kenntniss der Wirbelthiere aus

den Miocanschichten von Eibiswald in

Steiermark. II. Amphicyon, Viverra,

Hyotherium.

Denkschr. k. Akad. Wissensch. Wien, math.-

naturwiss. Cl., xxix,pp. 189-214, with pis. i-iii.

 1870'A

Zur Kentniss der Wirbelthiere aus

den Miociinschichten von Eibiswald in
HAY.] BIBLIOGRAPHY. 197

Peters, Karl Continued. 

Steiermark. Ill* Rhinoceros, Anchitherium.

Deukschr. k. Akad. Wissensch. Wien, 

inath.-naturw. 01. xxx, pp. 29-49, with pis. 

i-iii.

 .1895 A 

Ueber die Bedeutung des Atlas der 

Amphibien.

Anatom. Anzeiger, x, pp. 505-574. 

Contains titles of 26 papers on the subject.

Peters, Wilhelm. 1839 A 

Zur Osteologie der Hydromedus'a maximiliani.

Archiv Anat. and Physiol., Jahrg. 1839, pp. 

280-295, with pi. xiv, figs. 1-4.

 ' 1.839 B 

Ueber die Bildung des Schildkrotenskelet.

Archiv. Anat. and Physiol. u. Wissensch. 

Med., 1839, pp. 290-295, with pi. xiv, figs. 5-7.

 1852 A

Ueber die Gebissformel der Spitzmiiuse.

Archiv I. Natnrgesch., xviii, i, pp. 220-277.

 . 1864 A 

Ueber das Milchgebiss des Walrosses,

Odobsenus rosmarus.

Monatsber. k. p. Akad. Wissenscli. Berlin, 

1864, pp. 685-687, with 1 pi.

Philippi, E. 1897 A 

Ueber Ischyodus suevicus nov. sp. Ein

Beitragzur Kenntniss der fossile.n Holocephalen.

Palteoritographica, xliv, pp. 1-10, with pis.

i, ii.

Contains description and figures of Ischyoilus

suevicus.

Pictet, F. J. 1853 A

Trait6 de paleontologie, ou histoire

naturelle des animaux fossiles conside"-

res dans leurs rapports zoologiques et

gSologiques.

Second edition, i, pp. i-xiv; 1-584, with atlas 

of 110 pis. 4°.

The first edition of the work was published 

in the year 1844.

 - 1854 A 

Trait<§ de paleontologie, etc. 

Second edition, ii, pp. 1-297. Only the pages 

of this volume which treat of Vertcbratu are included here. These are devoted to the fishes.

Pictet, F. J., and Campiche, G. 1858 A 

Description des fossiles du terrain 

cre'tace' des environs de Sante-Croix.

. Materiaux pour la paleontologie snisse, ser. 

ii, art. 2, pp. 1-380, with pis. i-xliii.

Of this work pp. 29-99, inclusive, wil.h pis. ixii, are devoted to the vertebrates.

Pictet, F. .T., G-audin, C., and Harpe, 

Ph. de la. 1857 A 

Memoire sur les animaux verte'bre's 

trouve"s dans le terrain siderolitique du 

Canton de Vaud et appartenant a la 

faune Eocene.

Geneve, 1855-1857, pp. 1-120, with pis. ixiv+1.

Pictet, F. J., and Humbert, Alois.

1856 A

Monographic des cheloniens de la 

molasse suisse.

Materiaux pour la paleontologie suisse, ser. 

i, art. 3, pp. 1-71', with pis. i-xxii.

On pp. 64-66 is found a list of the tortoises of 

the Swiss molasse.

 1.866 A

Nouvelles recherches sur lea poissbns

fossiles du Mont Liban.

Geneve, 1800, pp. i-vii; 1-115, with pis. i-xix.

Pictet, F. J., and Jaccard, Auguste.

1860 A

Description de quelques d6bris de reptiles et de poissons fossiles trouv6s dans 

l'6tage jurassique supt^rieur (virgalien) 

du Jura neuchatelois.

Materiaux pour la pa!6ontologie snisse, ser. 

iii, art. i, pp. 1-88, with pis. i-xix.

Plieninger, Th. 1852 A 

.Belodon plieinngeri, H. v. Meyer. 

Ein Saurier der Keuperformation.

Jahresheftc Ver. f. vaterl. Naturk. Wiirttcmberg, viii, pp. 889-524, with pis. viii-xiii.

Plieninger, Felix. 1895 A 

Campylognaihus zitteli.. Ein neuer

Flugsaurier aus dem Lias Schwabens. 

Palteontographica, xli, pp. 193-222, with pis.

xix and 8 figs, in the text.

This paper contains a very full bibliography

of the pterodactyls.

Plummer, John T. 1843 A 

Suburban geology, or rocks, soil, and 

water about Richmond, Wayne County, 

Ind.

Amer. Jour. Sci. (1), xliv, pp. 281-313, with 

14 figs, in the text.

Kefers (p. 301) to the finding of a large tusk 

at Brookville, Ind., and of a mastodon's tooth 

near Jackson burg, Ind.

See, also, Amer. Jour. Sci., xl, 184.1, p. 149.

Pohlig, Hans. 1887 A 

Ueber amerikanische Elephantenmolaren.

Verhandl. Naturf. Ver. prcuss. Klieinlande,

xliv, Sitzungsber., pp. 117-118. 

.Recognizes two N. A. species, E.primlgeniuH

and E. trogontherii. The latter, the author

says, may be identical with E. columbi.
198 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Pohlig, Hans Continued. . 1887 B 

Die Spitze eines sehr jugend lichen 

< - permanenten Stosszahnes von Elephas 

primigenius.

Verhandl. Naturf. Ver. preuss. Rheinlande, 

xliv, Sitzungsber., p. 254.

 1889 A 

Dentition und Kranologie des Elephas antiquus Falc, mit Beitriigen iiber 

Elephas primigenius J$\n.m. und Elephas 

meridionalis Nesti.

Nova Acta Akad. CEBS. Leop.-Car., liii, pp. 

1-259, with pis. i-x and 110 figs, in the text.

Reviewed by M. Schlosser in Archiv f. 

Anthrop., xix, pp., 127-129.

 1892 A

Die Cerviden des thuringischen Diluvial-Travertines, mit Beitragen uber 

andere diluviale und iiber recente 

Hirschfornien.

Palseontographica, xxxix, pp. 215-264, with 

pis. xxiv-xxvii.

 1892 B 

Dentition und Kranologie des Elephas 

antiquus Falc, mit Beitragen uber Elephas primigenius Bluni. und Elephas 

meridionalis Nesti. Zweiter Abschnitt.

Nova Acta Acad. Caes. Leop.-Car., Ivir, pp. 

207-466, with pis. A-E and text figs. 108-152.

Review by M.Schlosser in Archiv f. Anthrop., 

xxii, pp. 96-97. 

 1893 A 

Le-premier crane complet du Rhinoceros (Cxnopus) ocddentalis, Leidy.

Bull. Soc. Beige Geol., Paleont., Hydrol., 

vii, M6m., pp. 41-44, with pi. iii.

Pollard, E. C. 1893 A 

The succession of teeth in mammals.

Natural Science, ii, pp. 360-303.

Pollard, H. B. 1892 A 

On- the anatomy and phylogenetic

position of Polypterus.

Zool. Jahrbiicher, v, pp. 387-428, with pis.

xxvii-xxx and 10 figs, in the text.

 - . 1894 A 

The cirrhostomial origin of the head

in vertebrates.

Anatom. Anzeiger, ix, pp. 349-359, with 4 flgs. 

in the text.

Discusses the derivation of the Siluroids 

from Amphioxus, Myxine, etc.

 1894 B 

The suspension of the jaws in fish. 

Anatom. Anzeiger, x, pp. 17-25, with 5 figs.

Pollard, H. B. Continued. 1895 A 

The oral cirri of cSiluroids and the 

origin of the head in vertebrates.

Zool. Jahrbiicher; Abth. f. Anat., viii, pp. 

379-424, pis. xxiv, xxv.

Pomel, A. 1847 A 

Note critique sur les caracteres et les

1 i mites du genre Palseolherium.

Arch. Sci. Phys. et Nat., Geneva, v, pp. 200-

207.

 . . 1847 B 

Sur un nouveau genre de pachyderm es fossiles (Elotherium) voisin des 

Hippopo tames.

Arch. Sci. Phys. et Nat. Geneva, v, pp. 307- 

308.

 1847 C

Note sur des animaux fossiles d6couverts dans le departmente de 1'Allier.

Bull. Soc. G6ol. France (2), iv, pp. 378-385, 

with pi. iv.

 . 1848 A 

Observations pale"ontologiques sur les

hippop.otames et les cochons.

Arch. Sci. Phys. et Nat., Geneva, viii, pp.

155-162.

Treats of the species of Hippopotamus and

of Sus then known.

 1848 B 

Note sur le genre Hyopotamus Owen

et sur les Anchitheriums en general. 

Arch. Sci. Phys. et Nat., Geneva, viii, pp.

321-326.

 1848 C

Etudes sur les carnassiers insectivores. 

I. Insectivores fossiles. II. Classification des insectivores.

Arch. Sci. Phys. et Nat., Gent-ve, ix, pp. 159- 

165; 244-251".

 1848 D 

Description de la tete du Castoroides.

ohioensis Foster.

Arch. Sci. Phys. et Nat., Geneva, ix,pp, 165-

167.

A review of Wyman, .]., 1846 B.

 . 1853 A 

Catalogue methodique et descriptif 

des vert£bres fossiles decouverts dans 

le bassin hydrographique superieur de 

la Loire, et surtout dans la valise de 

son affluent principal, 1'Allier. 

8 vo. Paris, 1853, pp. 1-193.

Portis, Alessandro. 1878 A 

Ueber fossile Schildkroten aus dem 

Kimmeridge von Hannover.

Palseontographica, xxv, pp. 125-140, with 

pis. xv-xviii.
HAY.] BIBLIOGRAPHY. 190

Portis, Alessandro Continued. 1882 A 

Les ch61oniens de la Mollasse Vaudoise conserves dans le Musee Ge"ologique de Lausanne.

Abhandl. schweizer. palilontolog. Gesellsch.,

ix, pp. 1-78, pis. i-xxix.

Contains 59 titles of papers consulted.

Pouchet, Georges. 1866 A 

Contribution il 1'anatomic des Edente"s.

Jour. 1'Anat. et Physiol., iii, pp. 113-129, 337- 

353, with pis. iii, iv, ix, x.

See vol. iv, pp. 35-37, for a letter from Richard Owen to Pouchct on the above memoir.

Pouchet, G., and Beauregurd, H.

1889 A

Recherches sur le cachalot. 

Nouv. Arch, flu Mils. d'Hist. Nat., Paris (3), 

i, pp. 1-96, with pis. i-viii.

This portion of the authors' researches is 

devoted to the osteology of Phygctcr macroccphalus. 

Powrie, James. 1861 A

Cephalaspides of Forfarshire.

The Geologist, iv, pp. 137-180, with woodcut.

 1864 A 

The Scottish Pterc.sp'is. 

The Geologist, vii, pp. 170-172.

 1864 B 

On the fossiliferous rocks of Forfarshire and their contents?

Quart. Jour. Geol. Soc., xx, pp. 413-429, with 

pi. xx.

Contains remarks on Acanthodidx and Cephalaspidx. New genus Euthacanthus ( = Climatius) is established.

 1867 A 

On the genus Cheirolepis, from the 

Old Bed sandstone.

Geol. Magazine (1), iv, pp. 147-152, with 

2 figs, in the text.

Powrie, James, and liankester, E. Ray.

1868 A 

A monograph of the fishes of the

Old Red sandstone of Britain. Part I.

The Cephalaspidx, by E. R. Lankester. 

Palasontographical Society, xxi, pp. 1-33, pi.

i-v, text figs. 1-12.

 . 1870 A 

A monograph of the fishes of the Old 

Red sandstone of Britain. Part I (concluded). The Cephalaspidie.

Palseontographical Society, xxiii, pp. 1-62, 

pis. vi-xiv, text figs. 12-33. 

Preble, Edward A. 1899 A 

Revision of the jumping mice of the 

genus Zapus.

N. A. Fauna, No. 15 (U. S. Dept. Agricult.), 

pp. 1-42, with pi. i.

Preyer, William. 1862 A 

Ueber Plautus impennw Briinn. 

Jour, fur Ornithologie, x, pp. 110-124,337-350.

Priem, F. 1896 A 

Sur des dents de poissons du Cretace"

supe"rieur de France.

Bull. Soc. Geol. Prance (3), xxiv, pp. 288-295,

with pi, ix.

 1897 A 

Sur des dents d'Elasmobranches de 

divers gisements s^noniens (Villedieu, 

Meudon, Folx-les-caves).

Bull. Soc. G6ol. Prance (3), xxv, pp. 40-5(1,' 

with pi. i.

 1898 A 

Sui? des pycnodontes et des squales

du Cretac6 superieur du bassin de Paris

(Turonien, Se"nomen, Montien int'6rieur).

Bull. Soc. -G<jol. France (3), xxvi, pp. 229- 

243, with pi. ii.

Describes new species CcelodunaUcmtatuii, and 

gives figs, of Cm-ax pristodontua and Scnpanor- ~ 

hynchuH? (Odontaxpis) subiilat'iis.

Prime, A. J. 1845 A 

Great American mastodon. 

Amer. Quart. Jour. Agricult. and Sci., ii, 

pp. 203-212, with pi. iv.

Probst, J. 1858 A 

Ueber das Gebiss des Notidanus 

primigenius Ag.

Jahreshefte Ver. f. vatcrl. Naturk. Wiirttemberg, xiv, pp. 124-127, with 10 figs, in the text.

 1859 A 

TJeber die Streifung der fossilen

Squalidenzilhne.

Jahreshefte Ver. f. vaterl. Natnrk. Wiirttemberg, xv, pp. 100-102.

 1878 A 

Bertriige zur Kenntniss der fossilen

Fische aus der.MolassevonBaltringen. 

Jahreshefte Ver. f. vaterl. Naturk. Wurttemberg, xxxiv, pp. 112-154, with pi. i.

 1.879 A 

Bertriige zur Kenntniss der fossilen

Fische aus der Molasse von Baltringen. 

Jahreshefte Ver. f. vaterl. Naturk. Wurttemberg, xxxv, pp. 127-191, with pis. ii, iii.

This paper is devoted to descriptions of the

teeth of sharks.

 . 1885 A 

Ueber fossile Reste von Squalodon.

 Beitragzur Kenntniss der fossilen Reste 

der Meeressiiugetiere aus der Molasse 

von Baltringen.

Jahreshefte Ver. vaterl. f. Naturk. Wurttemberg, xli, pp. 49-67, with pi. i.
200 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Probst, J. Continued. 1886 A 

Ueber die fossilen Reste von Zahnwalen (Cetodonten) aus der. Molasse 

von Baltringen.

 Jahreshefte Ver. vaterl. f. Naturk. Wiirttemberg, xlii, pp. 102-145, with pi. iii.

Prout, H. A. 1846 A 

Gigantic Palfeotherium. 

Amer. Jour. Sci. (2), ii, pp. 288-289, with 1 fig. 

in the text.

 1847 A 

Description of a fossil maxillary bone 

of a Palseotherium from near White 

River.

Amer. Jour. Sci. (2), iii, pp. 248-250, with 2 

figs, in the text.

 1860 A 

[Remarks of Dr. Prout on a fossil 

tgoth found at King's salt works, near 

Abingdon, Va.]

Trans. Acad. Sci. St. Louis, i, pp. 699-700. 

On this tooth the genus Leidyotherium was 

proposed without any specific name. It appears to be quite probable that there was an 

error regarding the locality.

Putnam, F. W. 1884 A 

Man and the mastodon. 

Science, iv, p. 112. 

Kefers to Plummer, J. T., 1843 A.

 ' 1885 A 

Man and the mastodon. 

Science, vi, pp. 375-376.

Pycraft, W. P. 1894 A 

The wing of Archseopteryx. Part I. 

Natural Science, v, pp. 350-360, with pis. 

i-iii.

 ' 1896 A 

The wing of Archseopteryx. 

Natural Science, viii, pp. 261-266, with 3 figs, 

in the text.

 1898 A 

Contributions to the osteology of

birds. Part I. Steganopodes.

Proc. Zool. Soc. Lond., 1898, pp. 82-101, with

pis. vii, viii, and 8 figs, in the text.

 1899 A 

Contributions to the osteology of

birds. Part III. Tubinares.

Proc. Zool. Soc. Lond., 1899,pp. 381-411, with

pis. xxii,xxiii, and 2 text figs.

Quart. Jour. Geol. Sci. . 1845 A 

Notice of a mastodon recently discovered in North America.

Quart. Jour. Geol. Soc., i, pp. 566-567. 

An extract "from an American paper," referring to the Newburgh, N. Y., mastodon.

Quenstedt, Fr. Aug. 1847 A 

Ueber Lepidotusim Lias E. Wurttembergs.

Pp. 1-24, with pis. i, ii. Tubingen, 1847. 

Description of Lepidotus elvensis, Blv.

 1850 A 

Ueber Hippotherium der Bohnenerze.

Jahreshefte Ver. f. vaterl. Naturk. Wurttemberg, vi, pp. 164-185, with pi. i.

This volume, it is stated on the title-page, 

was not issued until 1854.

 . 1850 B 

Die Mastodonsaurier im griinen Keupersandsteine Wiirttemberg's sind Batrachier.

Pp. 1-34, with pis. i-iv, Tubingen, 1850.

 1852 A 

Handbuch der Petrefactenkunde.

Pp. 1-792, with 62 pis. Tubingen, 1852.

Pp. 1-258, with pis. 1-19, are devoted to the 

Vertebrata. A second edition of this work was 

published in 1866. A third edition of 1,239 

pages and 100 pis. appeared in 1885.

 1858 A 

Ueber Pterodactylus liasicus. 

Jahreshefte Ver. f. vaterl. Naturk. Wurttemberg, xiv, pp. 299-310, with pi. ii, fig. 1;

 1885 A 

Handbuch der Petrefactenkunde.

Dritte umgearbeitete und vermehrte

Auflage.

Tubingen, 1885, pp. i-vlii, 1-1239, with an

atlas of 100 pis. and explanations and 443 figs.

in the text.

Of this work pp. 19-392 are devoted to the

Vertebrata.

 ' 1889 A 

Psammochelys keuperina.

Jahreshefte Ver. f. vaterl. Naturk. Wurttemberg, xlv, pp. 120-130, with pis. i, ii.

Rapp, Wilhelm. 1852 A 

Anatomische Untersuchuhgen iiber 

die Edentaten. Mit 10 Steindrucktafeln. 2te Auflage.

Pp. 1-108. Tubingen, 1852. 

Treats of the anatomy, including the osteology, of the living Edentata.

Rathke', Heinrich. . 1853 A 

Ueber den Bau und die Entwicklung 

des Brustbeins der Saurier.

Pp. 1-26, Konigsberg, 1853. Jf^pjf 

A translation of this work will be found 

in Parker, W. K., 1868 A.

Redfield, John Howard.. 1837 A 

Fossil fishes of Connecticut and Massachusetts, with a notice of an und escribed genus.

Annals Lye. Nat. Hist. N. Y., iv, pp. 35-40.
HAY.]

Bedfield, W. C.

BIBLIOGRAPHY.

1838 A

Newly discovered ichnolites.

Aracr. Jour. Sci., xxxiii, pp. 201-202.

 1838 B 

Fossil fishes in Virginia. 

Amer. Jour. Sci., xxxiv, p. 201.

 1839 A 

Fossil fishes of the Bed sandstone. 

Amer. Jour. Sci., xxxvi, pp. 186-187. 

Mentions only Catoptcrus gracilis and Palteoniscus, species not determined.

 1841 A 

Short notices of. American fossil 

fishes.

Amor. Jour. Sci. (1), xli, pp. 24-28.

 1843 A 

Notice of newly discovered fish beds 

and a fossil footmark in the Red sandstone formation of New Jersey.

Amer. Jour. Sci. (1), xliv, pp. 134-136, with 

1 fig. in text.

 1850 A 

On some fossil remains from Broome

County, N. Y.

Proc. Amer. Assoc. Adv. Sci., 2d meeting,

Cambridge, Mass., pp. 255-256.

Vulpcs obtained from clay beneath drift.

 1853 A 

On the geological age and affinities 

of the fossil fishes which belong to the 

sandstone formation of Connecticut, 

New Jersey, and the coal field near 

Richmond, in Virginia.

Annals of Science (Cleveland, Ohio), i, pp. 

270-271.

Abstract of communication made to the 

Amer. Assoc. Adv. Sci.

 1856 A

On the relations of the fossil fishes of

the sandstone of the Connecticut and

other Atlantic States to the Liassic and

Oolitic periods.

Amer. Jour. Sci. (2), xxii, pp. 357-363.

 ' 1857 A

On the relations of the fossil fishes

of the sandstone of Connecticut and

other Atlantic States to the Liassic and

_ Jurassic periods.

v"'^ya-oc. Arner. Assoc. Adv. Sci., 10th meeting,. 

Areany, 1856, pp. 180-188.

Beh, L. 1894 A 

Die Gliedmassen der Robben. 

Jenaische Zeitschr. Naturwiss., xxviii (xxi), 

pp. 1-44, with pi. i.

Appended is a list of papers, 36 in number, 

which bear on the subject discussed.

Beh, L. Continued.

201

1895 A

Die Schuppen der Silugetiere.

Jenaische Zeitschr. Naturwiss., xxix (xxii), 

pp. 167-220, with pi. i.

Appended is a list of papers bearing on the 

subject, 90 in number.

Beichenow, Anton. 1871 A 

Die Fussbildungen der Vogel. 

Jour, fiir Ornithologies, xix, pp. <I01-<I58, 

with pi. vi.

Beichert, C. B. 1865 A 

Ueber ein Schfidel-fragment des 

Glyptodon.

Archiv Aruit. Pliysiol. u. wissensch. Med.,

1865. p. 336.

Beinhardt, J. 1866 A 

Ueber den Hautpansser der megatheroiden Thiere.

Archiv Anat. Physiol. u. wissensch. Med.,

1866. pp. 414-415.

 1874 A 

Sur les anomalies des vertebres 

sacr^es chez les crocodiliens. 

Jour, de Zoologie, iii, pp. 308-312.

 1875 A 

. De i Brasiliena Knoglehuler fundne 

Glyploclont-Levninger og en ny, til de 

gravigrade Edentater horende Skegt.

Vidensk. Meddel. naturh. Forening Kjobenhavn, 1875, pp. 165-236, with pi. iv.

 ' 1879 A

Beskrivelse af Hovedskallen af et 

Ksempedovendyr, Grypotherium darwinii, fra La Plata-Landenes plejstocene Dannelser.

Danske Vidensk. Selskab. Skr. (5), xii, pp. 

353-374, with pis. i, ii, and rceue'me in French, 

pp. 375-379. .

 ' ' 1880 A

De i brasilianske Knoglehuler fundne 

Navlesvin-Arter.

Vidensk. Meddel. naturh. Forening, Kjiibenhavn, 1880, pp. 3-33, with pi. vii.

Describes as new Dicotylcs stenocephaiun and 

compares it with North American species.

Beis, Otto M. ' 1888 A 

Die Ccelacanthinen, init besonderer 

Berucksichtigung der iin Weissen Jura 

Bayerns vorkommenden Gattungen.

Pateontographicn;, xxxv, pp. 1-96, with pis. 

i-v.

 1892 A 

Ueber die Zurechnuug der Acanthodier zu den Selachiern.

Sitzungsber. Gesellsch. naturf. Freunde 

Berlin, 1892, pp. 153-156.

Followed by remarks in reply by Dr. Otto 

Jaekcl.
202 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Reis, Otto M. Continued. 1895 A 

On the structure of the frontal spine

and the rostro-labial cartilages of

Rqualoraja and Cldmxra.

Geol. Magazine (4), ii, pp. 385-391, pi. xii.

 1895 B

Illustrationen zur Kenntniss des

Skelets von Acanthodes fcronra. Agassiz.

Abhandl. senckenb. naturforsch. Gesellsch., 

xix, pp. 49-64, with pis. i-vi.

 ' 1895 C 

Palteontologische Beitriige zur Staminesgeschichte der Teleostier.

Nenes Jahrb. Mineral., 1895, i, Abhandl., pp. 

102-182.

 ' 1896 A 

Ueber Acanthodes bronni Agassiz. 

Sehwalbe's Morpholog. Arbeiten, vi, pp.

143-220, pls..vi, vii, and 2 figs, in the text. 

For review of this pa per see A. Tornquist, in

Zoolog. Centralbl., i, pp. 049-656. 

 1897 A

Das Skelet der Pleuracanthiden und 

ihre systematischen Beziehungen.

Abhandl. senckenb. naturforsch. Gesellsch., 

xx, pp. 57-155, with pi. i.

Reviewed by Tornquist, Zoolog. Centralbl., 

v, 1898, pp. 472-474.

Reissner, E. 1859 A 

Ueber die Schuppen von Polypterus 

und Lepidosteus.

'Archiv. Anat. Physiol. u. wissensch. Med., 

1859, pp. 259-268, with pi. v, A.

Renevier, E. 1879 A 

Les Anthr'acotherium de Rochette.

"Bull. Soc. Vaudoise, Sci. Nat. (2), xvi, pp. 

140-148, with pis. iv-viii.

Reuss, August Em. 1846 A 

Die "Versteinerungen der bohmischen 

Kreideformation. Abth. I.

Pp. i-iv, 1-58, with i-xiii, Stuttgart. 4to. 

Of this "Abtheilnng" only pp. 1-13 are devoted to the Vertcbrata, and these are all fishes.

Rhoads, Samuel N. 1894 A 

A contribution to the life history of

the Allegheny cave rat, Neotoma magister.

Proc. Acad. Nat. Sci. Phila., 1894, pp.213-221.

 1895 A 

Distribution of the American bison 

in Pennsylvania, with remarks on a 

new fossil species.

Proc. Acad. Nat. Sci. Phila , 1895, pp. 244-248. 

Describes new species, 13. appalachicolus.

Rhoads, Samuel N. Cont'd. 1897 A 

Notes on living and extinct species 

of North American Bovidx.

Proc. Acad. Nat. Sci. Phila., 1897, pp. 483- 

502, with pis: xii.

 ' 1898 A 

Notes on the fossil walrus of North 

America.

Proc. Acad. Nat. Sci. Phila., 1898, pp.196-201.

Rice, Franklin P. 1885 A 

An account of the discovery of a

mastodon's remains in Northborough,

Worcester County, Mass.

Worcester, Mass., 1885. Pp. 3-8, with 1 pi.

Richardson, John. 1854 A 

The zoology of the voyage of H. M. S. 

Herald. Vertebrates, including fossil 

mammals.

Pp. 172; pis. i-xxxiii. London, 1854.

 1854 B 

Extract from the " Zoology of the

Herald" on the mastodon found in the

Swan River region.

Proc. Boston Soc. Nat. Hist., v, pp. 82-84.

 1855 A 

Note on the Mastodon (?) and the 

Elephas primigenius.

Amer. Jour. Sci. (2), xix, pp. 131-132. 

Ridewood, W. G. 1895 A 

The teeth of the horse. 

Natural Science, vi, pp. 249-258; with figs. 

Describes and illustrates the dentition of the 

horse from six months before birth to old age.

Riese, Heinrich. 1892 A 

Beitrag zur Anatomie des Tylotriton

verrucosus.

Zool. Jahrbiicher Abth. Anat. und Ontog., 

pp. 99-154, with pi. 9-11.

Riggs, Elmer S. 1896 A 

Hoplophoneus occidentalis. 

Kansas Univ. Quarterly, v, pp. 37-52, with 

pi. i.

 1896 B 

A new species of Dinictis from the 

White River Miocene of Wyoming.

Kansas Univ. Quarterly, iv, pp. 237-241, with 

1 fig. in the text. Describes D.paucidens, sp. nov.

 1898 A 

On the skull of Amphictis.

Amer. Jour. Sci. (4), v, pp. 257-259, with 2 

figs, in the text.

 1899 A 

The Mylagaulidse: an extinct family

of sciuromorph rodents.

Pubs. Field Columb. Mus., Geol., i, pp. 182-

1S7, with text figs.
HAY.] BIBLIOGRAPHY. 203

Riggs, Elmer S. Continued. 1900 A 

Fossil hunting in'Wyoming. 

Science (2), xi, pp. 233-234.' 

Mentions Prof. F. A. Lucas's identification of 

iMbrosaurus with Aidrodemnx. . 

Riley, Henry, and Stutchbury, Samuel.

1838 A

A description of various fossil remains of three distinct saurian animals 

recently discovered in the Magnesian 

Conglomerate near Bristol.

Trans. Geol. Soc. Lend. (2), v, pp. 349-357, 

with pis. xxix, xxx.

A brief abstract is given in Neues Jahrb. 

Mineral., 1841, pp. 607-C09.

Ringueberg, Eug. N. S. 1884 A 

A new J)inichthys from the Portage 

Group of western New York:

Amer. Jour. Sci. (3), xxvii, pp. 476-478, with 2 

figs, in the text.

Describes D. minor, not I), minor of Newberry; later called D. ringueberyi\>y Newberry.

Roberts, G. E. 1864 A 

On some remains of Botliriolepis. 

Report Brit. Assoc. Adv. Sci., 33d meeting, 

Newcastle-on-Tyne, 1863, p. 87.

Rochebrune, A. J. 1880 A 

Revision des ophidiens fossiles dii 

Museum d'Histoire Naturelle.

Nouv. Arch, du Mus. d'Hist.Nat., Paris (2), 

iii, pp. 271-29G.

 1881 A

Me"moire sur les vertfibres des ophidiens.

Jour. I'Anat. et Physiol., xvii, pp. 185-229, 

with pis. xiv, xv, and 18 .figs, in the text.

Roemer, Ferdinand. 1849 A 

Texas: Mit besonderer Riicksicht 

auf deutsche Auswanderung und die 

physischen Verhilltnisse des Landes. 

Miteinem naturwissenschaftlichen Anhange nnd einer topographisch-geognostischen Karte von Texas.

Pp. i-xv, 1-464, Bonn, 1849.

On pp. 419-420 are found descriptions of 

Lamna, teana,and the genus Ancistrodon Debey. 

Olodus appmdiculatus, Oxyrhina mantelli and 

Corax heterodon are mentioned.

 1852 A 

Die Kreidebildungen von Texas und 

ihre organischen Einschliisse. Mit 

einem die Beschreibung von Versteinerungen aus paliiozoischen und tertiaren 

Schichten enthaltenden Anhange und 

mit 11 von C. Hohe nach der Natur 

auf Stein gezeichneten Tafeln.

Pp. i-vii, 1-100, Bonn, 1852.

Roemer, Ferdinand Cont'd. 1856 A 

PalwoteulMa, eine Gattung nackter 

Cephalopoden in devonischen Schichten der Eifel.

PaUeontographica, i v, pp. 72-74, with pi. xiii. 

.Describes PalwotfftUlus dtmcnsis.

 ' 1857 A 

Ueber Fisch-und Pflanzen-fuhrende 

Mergelschiefer des Rothliegenden bei 

Klein-Weundorf unweit Lowenberg, 

und im Besondere'n iiber Acanlhodes 

gradlis, den am haufigsten in denselben 

vorkornrnenden Fisch.

Zeitschr. deutsch. gqol.. Gescllsch., ix,.pp. 

51-84, with pi. iii.

 1865 A

Ueber das Vorkominen von EJdzodua

hibberti Owen (Megali.ch.thys li/ilberti

 Agassiz et Hibbert) in den Schieferthonen des Steinkohlengebirges von

Volpersdorf in der Grafschaft Glat/,.

Zeitschr. deutsch. gcol. Gesellsch., xvii, pp. 

272-270, with pi. vi.

The species here called .Khisodua Iribbcrti is 

renamed Rliizodopsis robusta by A. S. Woodward.

 1890 A 

Zur Frage nach dem Ursprunge der 

Schuppen der Siiugetiere.

Anatom. Anzciger, viii, pp. 526-532.

 1892 A 

Ueber den Bau und die Entwicklung 

des Panzers der Giirteltiere.

Jenaische Zeitschr. Naturwiss., xxvii (xx), 

pp. 513-556, with pis. xxiv and xxv.

ROse, C. 1892 A

Zur Phylogeriie des Silugetiergebisses. 

Biolog. Centralbl., xii, pp. 624-638. 

Abstract by M. Schlosser in Archiv f. Anthrop., xxiii, p. 153.

 1892 B 

Ueber Zahnbau nnd Zahnwechsel 

der Dipnoer.

Anatom. Anxeiger, vii, pp. 82I-8H9, with 10 

figs, in the text.

 1892 C 

Ueber die Zahnentwicklung der Krokodile.

Verhandl. Anat. Gesellsch., 6th meeting,

Vienna, 1892, pp. 225-220.

 1892 D 

BeitrJige zur Zahnentwicklung der 

Edentaten.

Anatom. Anxeiger, vii, pp. '195-512, with 14 

text figs.
204 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

BOse, C. Continued. 1892 E 

Ueber die Zahneiitwicklun'g der 

Beuteltiere.

Ariatom. Anzeiger, vii, pp. 039-050; 093-707, 

with 23 text figs.

 1893 A

Ueber den Zahnbau und Zahnwechsel 

von Elephas indicus.

Schwalbe's Morpholog. Arbeiten, iii, pp. 

173-194, pi. x and 2 text figs.

Abstract of, by M. Schlosser, in Archiv f. 

Anthrop., xxiv, pp. 137-138.

Contains citations of the literature of the 

subject.

 ' 1893 B 

Ueber die Zahnentwicklung der Crocodilia.

Schwalbe's Morpholog. Arbeiten, iii, pp. 

195-228, with 45 figs, in the text.

 1893 C 

Ueber die Deutung des Milchgebisses

der Siiugethiere.

Verhandl. deutsch. odontolog. Gesellsch.,

iv, pp. 308-310, with 1 text fig.

Preceded by a paper on same subject by Dr.

M. Schlosser.

 . . 1894 A 

Ueber die Zahnentwicklung von 

Chlamydoselachus anguineus Garman.

Schwalbe's Morpholog. Arbeiten, iv, pp. 

193-206, with 12 figs, in the text.

 1894 B 

Ueber die Zahnentwicklung der

Fische.

Anatom. Anzeiger, ix, pp. 653-662, with 8 

figs, in the text.

 . 1895 A

Das Zahnsystem der Wirbelthiere.

Merkel and Bonnet's Anat. Hefte, Ergebnisse, iv, 1894, pp. 542-591.

List of 248 titles of papers bearing on the 

subject.

Reviewed by M. Schlosser in Archiv f. Anthrop., xxv, pp. 193-195.

 1897 A

Ueber die verschiedenen Abanderungen der Hartgewebe bei niederen 

Wirbeltieren.

Anatom. Anzeiger, xiv, pp. 33-69, with 28 

figs, in the text.

BOse, C., and Bartels, 0. 1896 A 

Ueber die Zahnentwicklung des

Rindes.

Schwalbe's Morpholog. Arbeiteu, vi, pp. 

49-118, with 39 figs, in the text.

Reviewed by M. Schlosser in Archiv f. Anthrop., xxv, pp. 234-235.

Roger, Otto. " 1887 A 

Ueber die Hirsche.

Correspondenzblatt Vereins Regensb., 1887, 

Sept., p. 43, with 2 pis.

 . 1889 A 

Ueber die Umbildungen des Siiugethierskeletes und die Entwicklungsgeschichte der Pferde.

Abhandl. Vereins Regensb., 1889,p. 35. 

Reviewed by M. Schlosser in Archiv f. Anthrop., xx, pp. 152-154.

 1896'A

Verzeichiiiss der bisher bekaiinten

fossilen Siiugethiere. Neu zusamrnen-

' gestellt von Dr. Otto Roger, kgl. Regierungs-und Kreis-Medizinrath in

Augsburg.

Bericht naturwiss. Vereins f. Schwaben und 

Neuburg (a. V.), xxxii,pp. 1-272.

This is a systematic list of described fossil 

vertebrates, with references to places of publication of descriptions.

Rogers, Henry D. 1842 A 

Report on the Ornithichnites, or footmarks of extinct birds in the New Red 

sandstone of Massachusetts and Connecticut, observed and described by 

Prof. Hitchcock, of Amherst. Signed 

by H. . Rogers, Lardner Vanuxum, 

Rich:.Kl C. Taylor, Ebenezer Emmons, 

T. A. Conrad.

Ann. Nat. Hist., viii, pp. 235-238.

 - ' . 1845 A 

Remarks upon the bones of Zeuglodon.

Proc. Boston Soc. Nat. Hist.,ii,p. 79. .

 1851 A 

On the position and characters of the 

reptilian footprints in the Carboniferous red-shale formation of eastern 

Pennsylvania.

Proc. Amer. Assoc. Adv. Sci., 4th meeting, 

New Haven, 1850, pp. 250-251. v

 1854 A 

Communication on the epoch of the 

mammoth.

Proc. Boston Soc. Nat. Hist., v, pp. 22-23.

 1855 A

Remarks on fossil footprints found 

in Carboniferous sandstones of Pennsylvania.

Proc. Boston Soc. Nat. Hist., v, pp. 182-186.

 1865 A

On a peculiar fossil found in the

Mesozoic sandstone of the Connecticut
HAY.] BIBLIOGEAPHY. 205

Rogers, Henry D. Continued, 

valley, discovered by Prof. YV. B. 

Eogers.

Report Brit. Assoc. Adv. Sci., 34th meeting, 

Bath, 1864, p. 66.

Zoological position of fossil not determined.

Bohon, J. Victor. 1889 A

Ueber fossile Fische:

M6m. Acad. Imp. Sci., St. PtStersbourg (7), 

xxxvi, No. 73, pp. 1-17; pis. i, ii.

Contains remarks on the structure of the 

teeth of Acanthodes and Palxoniscus, with illustrations.

 1889 B

Die Dendrodonten des devonischen

Systems in Russland. Pakeontologische und vergleichend-anatomische

Studie.

M6m. Acad. Imp. Sci., St. P6tersbourg (7), 

xxxvi, No. 14, pp. 1-52, with pis. i, ii and Itext 

fig. giving a restoration of Dendrodiis.

 1891 A 

TJeber Pterichthys.

Verhandl. russ.-kais. mineralog. Gesellsch. 

St. Petersburg (2), xxviii, pp. 292-315, with 

pi. vii.

 1892 A 

Ueber devonische Fische vom oberen

Jenissei nebst Bemerkungen iiber die

Wirbelsiiule devonischer Ganoiden. 

M61anges ge"ol. et pal<5bnt. Acad. Imp. Sci.

St. P6tersbourg, vol. i, pp. 17-34, with 1 pi. 

This paper was published earlier in Bull.

Acad. St. Ptttersbourg (2), i, 1890, pp. 393-410.

 1892 B 

J/ofopto/c/tms-Schuppen in Russland.

Melanges g6ol. et pale'ont. Acad. Imp. Sci. 

St. P6tersbourg, i, pp. 35-56, with 1 pi.

 1892 C 

Die obersilurische Fische von Oesel.

I Theil, ThyestidsR und Tremataspidx.

M6m. Acad. Imp. Sci. St. Pe"tersbourg (7), 

xxxviii, No. 13, pp. 1-88, with pis. i-ii.

 1893 A 

Die obersilurischen Fische von Oesel.

II Theil, Selachii, Dipnoi, Ganoidei, 

Pteraspidse und Cephalaspidss.

Me"m. Acad. Imp. Sci. St. P6tersbourg (7), 

xli, No. 5, pp. 1-124, with pis. i-iii and 29 text 

figs.

 . 1894 A 

Metamerie am Primordial-cranium

pal&ozoischer Fische.

Zoolog. Anzeiger, xvii, pp. 51-52.

A brief communication regarding the

metamery of the primordial skull of Thyextes

and Tremataspis.

Bohon, J. Victor Continued. 1894 B

Zur Kenntnis der Tremataspiden

(Nachtrag zu denUntersuchungen iiber

"Die obersilurischen Fische von

Oesel").

M61auges g<k>l. et pale'ont. Acad. Imp. Sci. 

St. P6tersbourg, vol. i, pp. 177-201, with 2 pis.

 1895 A 

Beitrag zur Kenntriiss der Gattung

.Plyctodus.

Verhandl. russ.-kais. mineralog. Gesellsch.

St. Petersburg (2), xxxiii, pp. 1-16, with pi. i.

 1895 B 

Die Segmentirung am Primordialcranium der obersilurischen Thyesticlen.

Verhaudl. russ.-kais. mineralog. Gessellsch. 

St. Petersburg (2), xxxiii, pp. 17-C4, with pi. ii.

 1896 A 

Weitere Mittheilungen iiber die

Gattung Tliyestes.

Bull. Acad. Imp. Sci. St. P6tersbourg, iv, pp.

223-235, with 1 pi.

 1896 B 

Beitriige zur Classification der palteozoischen Fische.

Sitzungsber. k. bohm. Gesellsch. WLssensch.,

math.-naturw. Cl., 1896, ii, art. xxxvii, pp.

1-33, with 8 text figs.

 1898 A 

Bau der obersilurischen DipnoerZiihne.

Sitzungsber. k. bohm. Gessellsch. Wisscnsch., 

math.-naturw. Cl., 1898,.art. xi, pp. 1-17, with 

plate of 11 figs.

Bomanovski, G. 1853 A 

Ueber eine neue Gattung versteinerter Fisch-Zahne.

Bull. Soc. Imp. Natur. Moscou, xxvi, pt. i,

pp. 405-409, with pi. viii.

Describes genus, Dicrenodus, type D. okcnsis.

 . . 1857 A 

Ueber die Verschiedenheit der

beiden Arten: Chilodus tuberosus Gieb.

und Dicrenodus okewis Rom.

Bull. Soc. Imp. Natur. Moscou, xxx, pt. i,

pp. 290-295, with 4 text figs.

 1864 A

Description de quelques restes de

poissons fossiles trouv6s dans le calcaire

carbonifere du gouvernernent de Toula.

Bull. Soc. Imp. Natur. Moscou, xxxvii, pt.

2, pp. 157-170, with pis. iii.iv.
206 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Rosenberg, Ernil, 1891 A 

Ueber einige En twickl ungsstadien des 

Handskelets der Emys lutaria marsili.

Morpholog. Jahrbuch, xviii, pp. 1-34, with 

pi. i.

In the footnotes arc found numerous references to the literature bearing on the subject.

Rouault, Marie. 1858 A 

Note sur les vertebres fossiles des

terrains sedimentaire's de 1'ouest de la

France.

Comptes rend. Acad. Sci. Paris, xlvii, pp.

99-103.

The genus Nummopalatusis here established,

p. 101.

Ruddick, AV. H. See King-sley and 

Ruddick.

Rutimeyer, L. 1857 A 

Ueber schweizerische Anthracotherien.

Verhandl. naturf. Gesellsch. Basel, i, pp. 385- 

403.

 1857 B 

Ueber lebende und fossile Schweine. 

Verhandl. naturf. Gesellsch. Basel, i, pp. 517- 

554.

 1857 C 

Ueber Anthracolherium magnum und

h'ippoideum.

NeueDenkschr. schweizer. Gesellsch. Naturwiss., xv, art. viii, pp. 1-32, with pis. i,ii.

 1862 A 

Beitriige zur Kenntniss der fossilen 

Pferde und zur vergleichenden Odontographie der Hufthiere iiberhaupt.

Verhandl. naturf. Gesellsch. Basel, iii, pp. 

558-696, with pis. i-iv.

 1862 B 

Die Fauna der Pfahlbauten der 

Schweiz.

NeueDenkschr. schweizer. Gesellsch. Naturwiss., ix, pp. 1-248, with pis. i-vi.

 1865 A 

Beitrage zu einer palseontologischen

Geschichte der Wiederkauer, zunachst

an Linnets Genus Bos.

Verhandl. naturf. Gesellsch. Basel, iv, pp.

299-354.

 . 1867 ADie fossilen Schildkrdten von Solothurn.

See Lang, Fr., and Rutimeyer, L., 1867 A.

 . 1867 B 

Versuch einer natiirlicher Geschichte 

des Rindes, in seinen Beziehungen zu

Riitimeyer, L. Continued, 

den Wiederkauern im Allgemeinen. 

Erste Abth.

Neue Denkschr. schweizer. Gesellsch. Naturwiss., xxii, pp. 1-102, with pis. i, ii.

 1868 A

Versuch einer nati'irlicher Geschichte

des Rindes, in seinen Beziehungen zu

den Wiederkauern im Allgemeinen.

Zweite Abth.

 Neue Denkschr. schweizer. Gesellsch. Naturwiss., xxiii, pp. 1-175, with pis. i-iv, and 25 figs, 

in the text.

 1873 A 

Die fossilen Schildkroten von Solothurn und der iibrigen Juraformation.

Mit Beitriigen zur Kenntniss von Bau

und Geschichte der Schildkroten im

Allgemeinen.

Neue Denkschr. schweizer. Gesellsch. Naturwiss., xxv, art. 2, pp. 1-185, with pis. i-xvii.

 1874 A 

Ueber den Bau von Schale und 

Schadel bei lebenden und fossilen 

Schildkroten, als Beitrag zu einer 

palseontologischen Geschichte dieser 

Thiergruppe.

Verhandl. naturf. Gesellsch. Basel., vi, pp. 

1-137.

 1875 A 

Weitere Beitriige zur Beurtheilung

der Pferde der Quaternar-Epoche. 

Abhandl. schweizer. palaontolog.Gesellsch.,

ii, pp. 1-34, with 3 pis.

Contains discussion of the teeth of living

species of horses.

 1877 A

Die Rinder der Tertiar-Epoche, nebst 

'Vorstudien zu einer natiirlichen Geschichte der Antilopen. Erster Theil. 

Mit drei Doppeltafeln.

Abhandl. schweizer. paliiontolog. Gesellsch., 

iv, pp. 1-72.

 . 1878 A 

Die Rinder der Tertiar-Epoche, nebst 

Vorstudien zu einer natiirlichen Geschichte der Antilopen. Zvveiter Thiel. 

Mitvier Doppeltafeln nebst Holzschnitten.

Abhandl. schweizer. paliiontolog. Gesellsch., 

v, pp. 1-208.

 1881 A 

Beitriige zu einer natiirlichen Geschichte der Hirsche. I Theil.

Abhandl. schweizer. palaontolog. Gesellsch., 

vii, pp. 1-8; viii, pp. 9-95, with 4 pis.

Introduction, with pis. i and ii in vol. vii, 

1880.
HAY.] BIBLIOGBAPHY. 207

Riitimeyer, L. Continued. 1882 A 

Studien zu der Geschichte der Hirschfamilie. I. SchMelbau.

Verhaudl. naturf. Gesellsch. Basel, vii, pp.

3-61.

 1883 A 

Beitriige zu einer natiirlichen Geschichte der Hirsche.

Abhandl. schweizer. paliiontolog. Gesellsch., 

x, pp. 1-120, with pis. v-x.

 1884 A 

Studien zu der Geschichte der

Hirachfamilie. II. Gebiss.

Verhandl. naturf. Gesellsch. Basel, vii, pp.

399-404.

 1888 A

Ueber einzige Bezieliungeii zwischen den Siiugethierstiirnmen alter 

und neuer Welt. Erster Nachtrag zu 

der eociinen Fauna von Egerkingen.

Abhandl. schweizer. paliiontolog. Gesellsch., 

xv, pp. 1-63, pi. 1.

Reviewed by M. Schlosser in Archiv f. Authrop., xix, pp. 141-145.

 1890 A

Uebersicht der eociinen Fauna von 

Egerkingen nebst einer Erwiederung 

an Prof. E. D. Cope. Zweiter Nachtrag zu der eociinen Fauna von Egerkingen (1862).

Abhandl. schweizer. paliiontolog. Gesellsch., 

xvii, pp. 1-24.

See also Verhandl. naturf. Gesellsch. Basel, 

1891, ix, pp. 331-362. For review by M. Schlosser, see Archiv f. Anthrop., xx, pp. 113-114.

Contains a discussion of foot structure.

 1891 A 

Die -eociine Siiugethier-Welt von 

Egerkingen. Gesammtdarstellung und 

dritter Nachtrag zu den "Eociinen 

Siiugethieren aus dem Gebiet des 

schweizerischen Jura (1862)."

Abhandl. schweizer. paliiontolog. Gesellsch., 

xviii, pp. 1-153, with pis. i-viii.

Reviewed by M. Schlosser in Archiv f. Anthrop., xxiii, pp. 139-141.

 1892 A 

Die eociinen Siiugethiere von Egerkingen.

Verhandl. naturf. Gesellsch. Basel, x, pp. 

101-129, with figs. A-I in the text.

Discusses the teeth of Mammalia and the relationships of the mammals of Egerkingen to 

those of the American Eocene.

See also Lang and Riitimeyer.

Ryder, John A. 1877 A 

On the evolution and homologies of 

the incisors of the horse. 

Proc. Acnd. Nat. Sei. Phila., 1877, pp. 152-154.

 1877 B 

On the laws of digital reduction. 

Amer. Naturalist, xi, pp. 603-607.

 . 1878 A 

On the mechanical genesis of toothforms.

Proc. Acad. Nat. Sci. Phila., 1878, pp. 45-80, 

with 11 figs, in the text.

Reviewed in Amer. Naturalist, xiii, pp. 44G449,

 1879 A 

Further notes on the mechanical 

genesis of tooth-forrns.

Proc. Acad. Nat. Sci. Phila., 1879, pp. 47-51.

 1879 B 

On the origin of bilateral symmetry

and the numerous segments of the soft

rays of fishes.

Amer. Naturalist, xiii, pp. 41-43.

 . 1885 A 

On the morphology and evolution of 

the tails of osseous fishes.

Proc. Amer. Assoc. Adv. Sci., 33d meeting, 

Phila., 1884, pp. 532-533. 

Abstract of paper read.

 1885 B 

The development of the rays of osseous fishes.

Amer. Naturalist, xix, pp. 200-204, with 5 figs.

 1885 C 

On the translation forwards of the 

rudiments of the pelvic fins of physoclist fishes.

Amer. Naturalist, xix, pp. 315-317.

 1885 D 

On the probable origin, homologies, 

and development of the flukes of cetaceans and sirenians.

Amer. Naturalist, xix, pp. 515-519.

 1886 A 

On the origin of heterocercy and the 

evolution of the fins and fin rays of 

fishes.

Report U. S. Fish Com. for 1884, pp. 981-1107, 

pis. i-xi.

 1890 A 

. The continuity of the primary matrix 

of the scales and the actinotrichia of 

Teleosts.

Amer. Naturalist, xxiv, pp. 489-491.
208 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Ryder, John A. Continued. 1892 A 

On the mechanical genesis of the 

scales of fishes.

Proe. Acacl. Nat. Sci. Phi la., 1892, pp. 219-224, 

with 3 figs, in the text.

See notice of, in Amer. Naturalist, xxvii, p. 

391.

Reprinted in Ann. and Mag. Nat. Hist. (6), 

xi. pp. 243-248.

Safely, Eobert. 1866 A 

Discovery of mastodon remains at

Cohoes, N. Y.

Amer. Jour. Sci. (2), xlii, p. 426.

Safford, J. M. 1853 A.

Tooth of Getalodus ohioensis.

Amer. Jour. Sci. (2), xvi, p. 142, with 2 figs, 

in the text.

" Getalodus" is an evident misprint for Peialodus.

 1892 A 

The pelvis of a Megalonyx and other 

bones from Big Bone Cave, Tennessee. 

Bull. Geol. Soc. America, iii, pp. 121-123.

 1892 B 

Exhibition of certain bones of the

Megalonyx not before known.

Proc. Amer. Assoc. Adv. Sci., 40th meeting,

Washington, 1891, p. "89. 

Abstract of Safford, 1892 A.

Sagemehl, M. 1883 A 

Beitriige zur vergleichenden Anatomic der Fische. I. Das Cranium von 

Amia, calva L.

Morpholog. Jahrbuch, ix, pp. 177-228, with 

pi. x.

 1884 A

Beitriige zur vergleichenden Anatomie der Fische. III. Das Cranium der 

Chari'ciniden nebst allgemeinenBemerkungen iiber die rnit einem Weber'- 

schen Apparat versehenen Physostomenfarailien.

Morpholog. Jahrbuch, x, pp. 1-119, with pis. 

i and ii and 1 woodcut.

 1891 A 

Beitriige zur vergleichenden Anato- 

. inie der Fische.

Morpholog. Jahrbuch, xvii, pp. 489-595, 

with pis. xxviii-xxix.

Contains numerous citations of the literature of the subject.

St. Hilaire, Geoffroy,- 1809 A 

Sur les tortues rnolles, nouveau genre 

sous le nom de Trionyx, et sur la formation des carapaces!

Ann. Mus. d'Hist. Nat. Paris, xiv, pp. 1-20, 

with pis. i-v.

St. John, Orestes H. 1870 A 

Descriptions of fossil fishes from the 

upper Coal-measures of Nebraska. 

Proc. Amer. Philos. Soc., xi, pp. 431-437.

 1872 A 

Descriptions of fossil fishes from the 

upper Coal-measures of Nebraska.

Final report U. S. Geol. Surv. of .Nebraska 

and portions of the adjacent Territories, pp. 

239-245; pis. iii, iv and vi.

St. John, 0. H., and Worthen, A. H.

1875 A

Descriptions of fossil fishes. 

Geol. Surv. Illinois, A. H. Worthen, director, 

vi, pp. 245-488, with pis. i-xxii.

Contains descriptions and figures of fossil 

fishes of the Carboniferous and Subcarboniferous, especially of Illinois.

 . 1883 A 

Descriptions of fossil fishes. A partial revision of the Cochliodonts and 

Psammodonts, including, notices of 

miscellaneous materials acquired from, 

the Carboniferous formations of the 

United States.

Geol. Surv. Illinois, A. H. Worthen, director, 

vii, 1883, pp. 55-264, pis. i-xxvi.

St. John, Samuel. 1851 A 

On a specimen of the fossil ox ( Bos

bombifrons) found in Trumbull County,

Ohio.

Proc. Amer. Assoc. Adv. Sci., v, p. 235. Title

only.

Specimen referred by Leidy (Leidy, 1869 A,

p. 374) to S. cavifrons.

Salensky, W. . ' 1899 A

Zur - Entwicklungsgeschichte des 

Ichthyopterygiums.

Proc. 4th Internal. Congress of Zoology, Cambridge, Eng., 1898, pp. 177-183.

Salter, J. W. 1867 A 

On the tracks of Pleraspis (?) in the

Upper Ludlow sandstone.

Quart. Jour. Geol. Soc.. xxiii, pp. 333-339,

with figs, in the text.

Sanson, A. 1878 A 

Determination specifique des osseniens fossiles ou anciens de bovides. 

Comptes rend, Acad. Sci. Paris, Ixxxvii, pp.

7&6-75Q.

Saporta, Gaston de. 1877 A 

Letters to Dr. F. V. Hay den.

Amer. Naturalist, xi, pp. 187-188. 

Expresses gratification at the progress of 

palaeontology in North America.
HAY.] BIBLIOGEAPHY. 209

Sauvage, H. E. 1870 A 

Recherches sur les poissons fossiles 

des terrains cre'taciSs de la Sarthe.

Ann.Sci. Geol., Paris, ii, art. 7, pp. 1-44, with 

pis. xvi, xvii (figs. 1-89).

 1873 A 

De la classification des poissons que 

composent le famille des Triglides 

(Joues-cuirasse'es de Cuvier et Valenciennes).

Comptes rend. Acad. Sci. Paris, Ixxvii, pp. 

723-726.

 1874 A

Kevision des especes du groupe des 

6pinoches. . Nouv. Arch, du Mus. d'Hist. Nat. Paris, x, 

pp. 5-38, with pi. i.

 1874 B

M6moire sur les dinosauriens et les

crocodiliens des terrains jurassiques de 

Boulogne-sur-mer.

M6m. Soc. Geol. France (2), x, pp. 1-57, with 

pi. v-x.

 ' 1875 A 

Note sur les poissons fossiles. 

Bull. Soc. Geol. France (3), iii, pp. 631-642; 

pis. xxii,xxiii.

 1875 B 

Note sur le genre Nwnmopalatus et sur 

les especes de ce genre trouve's dans les 

terraines tertiaires de la France.

Bull. Soc. G6ol. France (3), iii, pp. 613-642, 

with pis. xxii, xxiii.

 1876 A 

Notes sur les reptiles fossiles. 

Bull. Soc. Geol. France (3), iv, pp. 435-442, 

pis. xi-xii.

Treats of Polycotylus, Iguanodon, etc.

 1878 A 

Prodrome des Ple"siosauriens et Elasmosauriens des .formations jurassiques 

supe"rieures de Boulogne-sur-mer.

Ann. Sci. Naturelles (6), Zool., viii, art. 13, 

pp. 1-38, pis. xxvi, xxvii.

 1878 B 

Description de poissons nouveaux ou 

imparfaitement connus de la collection 

du Museum d'Histoire Naturelle Famille des Scorpe'nide'es, des Platycephalides et des Triglide'es.

Nouv. Arch, du Mus. d'Hist. Nat. Paris (2), i, 

pp. 109-158, with pis. i, ii.

 1879 A 

Etude sur les poissons et les reptiles

des terrains cre'tace's et jurassiques supe"-

rieurs de 1'Yonne.

Bull. Soc. Sci. hist, et nat. de 1'Yonne, xxxiii,

pp. 20-84, with pis. i-viii.

Bull. 179 14

Sauvage, H. E. Continued. 1887 A 

Note sur 1'arc pectoral d'un Ichthyosaure du Lias.

Bull. Soc. Geol. France (3), xv, .pp. 726-728, 

pi. xxvii.

 1888 A 

Poissons du terrain houiller de Commentry; I. Coup d'ceil sur la faune ichthyologique du terrain carbonifere et 

du terrain houiller; II. La faune ichthyologique de Commentry; III. Description des especes Famille des Palseoniscid6es.

Bull. Soc. de 1'Industrie Min. (3), ii livrais. 

4»>°, pp. 39-120.

Savage, J. 1878 A 

On mastodon remains in Douglas 

County [Kansas].

Trans. Kansas Acad. Sci., vi, pp. 10,11. 

Scheldt, Paul. 1894 A 

Morphologic und Ontogonie des Gebisses der Hauskatze.

Morpholog. Jahrbuch, xxi, pp. 425-462, with 

pi. xii.

Schenk, F. 1897 AStudien uber die Entwicklung dea

knochernen Unterkiefers der Vogel. 

Sitzungsber. k. p. Akad. Wissensch. Wien,

math.-naturw. Cl., cvi, Abth. iii, pp. 319-344,

with pis. i-v.

Schlosser, M. 1883 A 

tiber Chalicotherium-Arten. 

Neues Jahrb. Mineral., 1883, ii, pp. 164-169.

 . 1884 A 

Die Nager des europiiischen Tertiars 

nebst Betrachtungen iiber die Organization und die geschichtliche Entwicklung der Nager iiberhaupt.

Palseontographica, xxxi, pp. 9-162, with pis. 

v-xii.

Nachtrag und Berichtigungen zu " Die Nager 

des europiiischen Tertiars," xxxi, pp. 323-328.

 1884 B 

Nachtriige und Berichtigungen zu: die 

 Nager des europiiischen Tertiars. Palaeontographica. 31. Band. 

Zoolog. Anzeiger, vii, pp. 639-647.

 1884 C 

Literaturbericht in Beziehung zur 

Anthropologie mit Einschluss der fossilen und recenten Saugethiere. 

Archiv f. Anthrop., x\i, pp. 98-135.

 1885 A 

Zur Stammesgeschichte der Hufthiere.

Zoolog. Anzeiger, viii, pp. 683-691.
210 FOSSIL VEETEBKATA OF NORTH AMERICA. [BULL. 179.

Schlosser, M. Continued. 1886 A 

Zur Stammesgeschichte der Hufthiere.

Zoolog. Anzeiger, ix, pp. 252-256,432-433. ' 

Pp. 432-433 are entitled: Erklarung.

 . 1886 B 

Beitrage zur Kenntnis der Stammesgeschichte der Hufthiere und Versuch 

einer Systematik der Paar- und Unpaarhufer.

Morpholog. Jahrbuch, xii, pp. 1-136, with 

pis. i-vi.

Abstract in Archiv f. Anthrop., xviii, pp. 

131-139.

 1886 C

Palseontologische Notizen. Ueber 

das Verbal tnis der Cope'schen Creodonta zu den iibrigen Fleischfressern.

Morpholog. Jahrbuch, xii, pp. 287-298.

Abstract in Archiv f. Anthrop., xviii, pp. 

130-131.

 1886 D

Literaturbericht in Beziehung zur

Anthropologie mit Einschluss der fossilen und recenten Siiugethiere fur 1884,

1885.

Archiv f. Anthrop., xvii, pp. 118-194.

 1887 A

Erwiederung gegen E. D. Cope.

Morpholog. Jahrbwch, xii, pp. 575-580.

Reply to review by Professor Cope in Amer. 

Naturalist, 1886, pp. 719-721 (Cope, E. D., 

1886 K).

: 1887 B

Die Affen, Lemuren, Chiropteren, Insectivoren, Marsupialier, Creodonten 

und Carniyoren des europaischen Tertiars und deren Beziehungen zu ihren 

lebenden und fossilen aus europaischen 

Verwandten.

Beitrage Palseontologie Oesterreich-Ungarns 

und des Orients (Mojsisovics und Neumayr), 

vi, Heft, i und ii, pp. 1-227, with pis. i-ix.

Abstract in Archiv f. Anthrop., xvii, pp. 

279-285.

 1887 C

Literaturbericht in Beziehung fur 

Anthropologie mit Einschluss der fossilen und recenten Saugethiere fur 1886.

Archiv f. Anthrop., xviii, pp. 105-152.

 1888 A

Ueber die Beziehungen der ausgestorbenen Saugetierfaunen und ihr VerSchlosser, M. Continued, 

haltniss zur Saugetierfauna der Gegenwart.

Biolog. Centralbl., viii, pp. 582-600, 609-631.

Abstract in Archiv f. Anthrop., xx, po. 

154-160.

 1888 B 

Die Affen, Lemuren, Chiropteren, Insectivoren, Marsupialier, Creodonten 

und Carnivoren des europaischen Tertiars und deren Beziehungen zu ihren 

lebenden und fossilen aussereuropaischen Verwandten. Part II.

Beitrage Palseontologie Oesterreich-Ungarns 

und des Orients (Mojsisovics und Neumayr). 

vii, pp. 1-162.

Abstract in Archiv f. Anthrop., xvii, pp. 

285-300, with pi. xii.

 1889 A 

Ueber die Modificationen des Extrernitatenskelets bei den einzelnen 

Saugetierstammen.

Biolog. Centralbl., ix, pp. 684-698, 716-729.

 1889 B 

Literaturbericht fur Zoologie in Beziehung zur Anthropologie mit Einschluss der fossilen und recenten Saugethiere fur das Jahr 1887 [and 1888]. 

Archiv f. Anthrop., xix, pp. 78-164. 

The notices of the literature for 1887 occupies pp. 78-116; for that of 1888, pp. 117-164..

 . 1890 A 

Ueber die Deutung des Milchgebisses 

der Stiugetiere.

Biolog. Centralbl. x, pp. 81-92.

Abstract in Archiv f. Anthrop., xxi, pp. 136-.

137.

 1890 B

Die Affen, Lemuren, Chiropteren, 

Insectivoren, Marsupialier, Creodonten 

und Carnivoren des europaischen Tertiars.

Beitrage Palaontologie Oesterreich-Ungarns 

und des Orients (Mojsisovics und Neumayr), 

viii, pp. 1-107, [387-492.]

Abstract in Zoolog. Record for 1890, Mamm. 

p. 14.

Mention is made in this work of many American forms.and their relationships are discussed.

 1890 C 

Die Differenzierung des SiiugetierBiolog. Centralbl. x.. pp. 238-252 ; 264-277, 

with 7 figs, in the text.

Abstract in Archiv f. Anthrop.. xxi, pp. 132- 

136.
HAY.] BIBLIOGBAPHY. 211

Schlosser, M. Continued. 1890 D 

Ueber die Modificationen des Extremitatenskelets bei den einzelnen Saugethierstammen.

Biolog. Centralbl., x, pp. 684-698; 7L6-729.

 . 1890 E 

Literaturbericht fur Zoologie in 

Beziehung zur Anthropologie mit Einschlusa der lebenden und fossilen 

Siiugethiere fiir das Jahr 1889. 

Archiv f. Anthrop., xx, pp. 113-161.

 1891 A 

Literaturbericht fiir Zoologie in 

Beziehung zur Anthropologie mit Einschluss der lebenden und fossilen 

Siiugethiere fur das Jahr 1890. 

Archiv f. Anthrop., xxi, pp. 97-141.

 1892 A 

Die Entwickelung der verschiedenen

Saugethierzahnformen im Laufe der

geologischen Perioden.

Verhandl. deutsch. odontolog. Gesellsch.,

iii, pp. 203-230.

 1892 B 

Literaturbericht fiir Zoologie in 

Beziehung zur Anthropologie mit Einschluss der lebenden und fossilen 

Siiugethiere fiir das Jahr 1891. 

Archiv f. Anthrop., xxii, pp. 89-130.

 , 1893 A 

Ueber die Deutung des Milchgebisses

der Siiugethiere.

Verhandl. deutsch. odontolog. Gesellsch.,

iv, pp. 296-307, with 1 text fig.

Followed by Dr. Rose on same subject.

 1893 B 

Literaturbericht fiir Zoologie in 

Beziehung zur Anthropologie mit Einschluss der lebenden und fossilen 

Siiugethiere fiir das Jahr 1892. 

Archiv f. Anthrop., xxiii, pp. 111-160. '

 1894 A 

Bemerkungen zu Riitimeyer's "e'ociine Siiugethierwelt von Egerkingen." 

Zoolog. Anzeiger, xvii, pp. 157-162.

 ' 1895 A 

Literaturbericht fiir Zoologie in 

Beziehung zur Anthropologie mit Einschluss der lebenden und fossilen 

Saugethiere fiir das Jahr 1893 [and 

1894].

Archiv f. Anthrop., xxiv, pp. 101-182. 

Pp. 101-145 are occupied with the literature 

of 1893; pp. 146-182 with that Of 1894.'

Schlosser, M. Continued. 1897 A 

Literaturbericht fiir Zoologie in 

Beziehung zur Anthropologie mit Einschluss der lebenden und fossilen 

Saugethiere fiir das Jahr 1895 [and 

1896].

Archiv f. Anthrop., xxv, pp. 157-244. 

Pp. 157-198 are taken up with the literature 

of 1895; pp. 198-244 with that for 1896.

 1898 A

Literaturbericht fiir Zoologie in

Beziehung zur Anthropologie mit Einschluss der lebenden und fossilen

Saugethiere fiir das Jahr 1897.

Archiv f. Anthrop., xxvi, pp. 151-199.

 1899 A 

Paraiturus anglicus and Ursus bockii 

aus den Ligniten von Bar6th-K6pecz, 

Comitat Haromsz6k in Ungarn.

Mittheil. Jahrb. der.kgl. ungar. geol. Anstalt, xiii, pp. 67-95, with pis. x-xii.

 1899 B 

Uber die Biiren und biirenahnlichen

Formen des europiiischen Tertiiirs. 

Palaeontographica, xlvi, pp. 95-147, with pis.

xiii, xiv.

 1900 A 

Ursus oder Ursavus oder Hyaenarctos? 

Centralbl. Min., Geol., Palseont., 1900, pp. 

261-265; with 3 figs, in the text.

SchlUter, Clemens. 1881 A

Ueber die Fischgattung Ancistrodon.

Verhandl. naturf. Vereines preuss. Rheinlande, xxxviii, pp. 61-62 with 3 figs, in the text.

Schmidt, Friedrich. 1866 A

Ueber Thyestes verrucosus Eichw.,

und Cephcdaspis schrenckii Pand., nebst

einer Einleitung iiber das Vorkommen

silurischer Fischreste auf der Insel

Oesel.

Verhandl. russ.-kais. mineralog. Gesellsch. 

St. Petersburg (2), i, pp. 217-250, with pis. iv-vi.

 1872 A 

Wissenschaftliche Resultate der zur 

Aufsuchung eines angekiindigten Mammuthcadavers von der Kaiserlichen 

Akademie der Wissenschaften an den 

. unteren Jenissei ausgesandten Expedition.

Mem. Acad. Imp. Sci. St.-Petersbourg (7), 

xviii, pp. 1-vi; 1-168.

Pp. 28-36 are devoted to "Das Mammuth 

und seine Lagerstatte."
212 FOSSIL VERTEBEATA OF NORTH AMERICA. [BULL. 179.

Schmidt, Friedrich Cont'd. 1873 A 

Note on Pteraspis kneri. 

Geol. Magazine, x, pp. 152-153, with 3 figs, 

in the text.

 1873 B 

Further remarks on Pteraspis. 

Geol. Magazine (1), x, pp. 330-331. 

The author claims to have found osseous 

lacunae in the shield of Pteraspis. See, also, 

reply by E. R. Lankester, this volume, p. 478.

 1873 C

Ueber die Pteraspiden iiberhaupt

und iiber Pieraspis kneri aus den obersilurischen Schichten Galiziens insbesondere.

Verhandl. russ.-kais. mlneralog. Gesellsch. 

St. Petersburg (2), viii, pp. 132-152, with pi. v.

 1894 A 

Ueber Cephalaspis (Thyestes] schrencki

Pand. aus dem Obersilur von Kotzektil

auf Oesel.

Melanges geol. et pa!6ont. Acad. Imp. Sci.

St. P6tersbourg, i, pp. 203-210, with 1 pi.

Schmidt, Oscar. 1886 A 

The Mammalia in their relation to 

primeval times.

Pp. i-xxii; 1-308, with 51 woodcuts. 8vo. 

New York, D. Appleton and Co.

Schneider, Anton. 1886 A 

Ueber die Flossen der Dipnoi und 

die Systematik von Lepidosiren und 

Protopterus.

Zoolog. Anzeiger, ix, pp. 521-524.

Schuchert, Charles. 1900 A 

[Account of visits to Alabama, for 

the purpose of collecting bones of the 

zeuglodon.]

Proc. U. S. Nat. Mus., xxiii, pp. 328-329. 

This account is incorporated in paper by 

F. A. Lucas (Lucas, F. A., 1900 E).

Schulze, Eilhard. 1894 A

Ueber die Abwiirtsbiegung des

Schwanztheiles der Wirbelsaule bei

Ichthyosaurus.

Sitzungsber. k. p. Akad. Wissensch. Berlin. 

1894, pp. 1133-1134.

Schwalbe, G. 1894 A

Ueber Theorien der Dentition.

Verhandl. anatom. Gesellsch., 8th meeting, 

1894, pp. 5-45.

Appended is a list of 80 papers on the subject 

discussed.

Abstract of, by M. S. Schlosser in Archiv f. 

Anthrop., xxiv, pp. 179-180.

Science. 1885 A 

Professor Marsh on the Dinocerata. 

Science, v,pp. 488-490, with Imap and 1 woodcut.

A review of Marsh, 0. C., 1884 F, with correction in vol. vi, p. 454.

 . 1885 B 

The relationships between dinosaurs 

and birds.

Science, vi, p. 295.

A review of Prof. B. Vetter's article in Festschrift der naturw. Gesellsch. Isis in Dresden, 

May,-1885, pp. 109-122.

 1885 C 

[Prof. 0. C. Marsh on the brains of 

Tertiary vertebrates. A notice of his 

address before the British Association 

for the Advancement of Science.] 

Science, vi, p. 360.

Scott, W. B. 1883 A 

Two new Eocene lophiodonts. 

Contrib. E. M. Mus. Geol. and Arch.; Princeton Coll. Bull. No. 3, pp. 4&-53, with pi. viii.

Describes Desmatotherium guyotii and Dilophodon minusculus.

 1884 A

A new marsupial from the Miocene 

of Colorado.

Amer. Jour. Sci. (3), xxvii, pp. 442-143, with 

1 fig. in the text.

 1884 B 

[Communication to Princeton Science 

Club relative to the hind foot of the 

American Entelodon. ] 

Science, iii, p. 266.

 ' 1884 C 

[Abstract of paper read before the 

Amer. Assoc. Adv. Sci., 1884, on the 

osteology of Oreodon.] 

Science, iii, p. 342.

 1885 A 

A fossil elk or moose from the Quaternary of New Jersey ( Cervalces americanus. )

Science, v, pp. 420-422, with two woodcuts. 

Notice of this paper in Ainer. Naturalist, 

xix, p. 495.

 1885 B 

The osteology of Oreodon. 

Proc'. Amer. Assoc. Adv. Sci., 33d meeting, 

Phila., 1884, pp. 492-493. 

An abstract of paper read.

 1885 C 

Cervalces americanus, a fossil moose 

or elk from the Quaternary of New 

Jersey.

Proc. Acad. Nat. Sci. Phila., 188o, pp. 174-202, 

with pi. li and 7 figs, in the text.
HAY.] 213

Scott, W. B. Continued. 1885 D 

Cervalces americanus. 

Fourth annual report E. M. Mus. Geol. and 

Arch., Princeton Coll., pp. 4-6, with pi.

 1886 A 

On some new forms of the Dinocerata. 

Amer. Jour. Sci. (3), xxxi, pp. 303-307, with 

4 figs, in the text. .

 1886 B 

Some points in the evolution of the 

horses.

Science, vii, p. 13, with 2 woodcuts.

 1887 A 

On American elephant myths. 

Scribner's Magazine, i, pp. 4C9-478, with 10 

text figs.

 1888 A

Origin of American Carnivora. 

. Proc. Amer. Assoc. Adv. Sci., 36th meeting,

New York, 1887, pp. 258-259. 

Abstract of paper read.

 . 1888 B 

On some new and little-known creodonts.

Jour. Acad. Nat. Sci. Phila. (2), ix, pp. 155- 

185, pis. v-vii.

Extra copies printed in advance for the author Oct. 10,1887.

Reviewed by M. Schlosser in Archiv f. 

Anthrop., xviii.pp. 139-140.

 . 1889 A 

A comparison of the American and 

European Tertiary Mammalia. 

Princeton Coll. Bull., i, pp. 20-21.

 1889 B 

Notes on the osteology and systematic position of Dinictis felina, Leidy. 

Proc. Acad. Nat. Sci. Phila., 1889, pp. 211-244, 

with 7 figs, in the text.

Abstract in Princeton Coll. Bull., i, p. 118, 

1889.

 1889 C 

The Oreodontidie. 

Princeton Coll. Bull., i, pp. 75-77. -

 1890 A

The Mammalia of the Uinta formation. Part I. The geological and faunal relations of the Uinta formation. 

Part II. The Oreodonta, Rodentiar, and 

Artiodactyla.

Trans. Amer. Philos. Soc.,_xvi, pp. JG1-504, 

with pis. vii, x, and xi.

This forms a portion of a joint paper by 

Professors Scott and Osborn. See Osborn, H. F. 

1890 D, and Scott and Osborn, 1890 A.

Notice of, occurs in Princeton Coll. Bull., ii, 

p. 46.

Scott, W. B. Continued. 1890 B 

Beitrage zur Kenntniss der Oreodontidx.

Morpholog. Jahrbuch, xvi, pp. 319-395, with

pis. xii-xvi and 10 figs, in the text.

For review of this paper, by R. Lydekker,

see the Geol. Magazine (3), vii, p. 568; by M.

Schlosser, Archiv f. Anthrop., xxi, pp. 137-139.

 ' 1890 C 

The dogs of the American Miocene. 

Princeton Coll. Bull., ii, pp. 37-39. -

 1891 A 

On the osteology of Poebrolherium; 

a contribution to the phylogeny of the 

Tylopoda.

Jour. Morphology, v. pp. 1-78, pis. i-iii. 

An abstract is given by M. Schlosser in Archiv f. Anthrop., xxil, 1894, pp. 118-120.

 1891 B 

On the osteology of Mesohippus and

Leptomeryx, with observations on the

modes and factors of evolution in the

Mammalia.

Jour. Morphology, v, pp. 301-406, with pis.

xxii, xxiii.

Review in Amer. Geologist, ix, pp. 402-404;

also by Schlosser in Archiv f. Anthrop., xxii,

1894, pp. 120-122.

 1891C

On the mode of evolution in the 

Mammalia.

Princeton Coll. Bull., iii, pp. 62-08.

 1891 D 

v The Princeton scientific expedition 

.of 1891.

Princeton Coll. Bull., iii, pp. 88-91.

 1892 A 

The evolution of the premolar teeth

in the mammals. 

;Proc. Acad. Nat. Sci. Phila., 1892, pp. 405-444,

with 8 figs, in the text.

See for abstract, Princeton Coll. Bull., iv,

pp. 74-76; for review by M. Schlosser, Archiv f.

Anthrop., xxiii, p. 155.

 1892 B

A revision of the North American

Oreodonta, with notes on some genera

which have been referred to that

group.

Proc. Acad. Nat. Sci. Phila., 1892, pp. 291-323. 

Reviewed by M. Schlosser in Archiv f. Anthrop., xxiii, pp. 141-142.

 1892 C 

On some of the factors in the evolution of the Mammalia.

Princetou Coll. Bull., iv, pp. 11-17.
214 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULI>. 179.

Scott, W. B. Continued. 1892 D 

The genera of American Oreodonta. 

Princeton Coll. Bull., Iv, pp. 76-81.

 1893 A 

On a new musteline from the John 

Day Miocene.

Amer. Naturalist, xxvii, pp. 658-659. 

Description of Parictis primxvus.

 1893 B 

The mammals of the Deep River 

beds.

Amer. Naturalist, xxvii, pp. 659-662.

List of species and description of new species.

 ' 1893 C 

The Princeton scientific expedition 

of 1893.

Princeton Coll. Bull., v, pp. 80-84.

 1894 A 

A new insectivore from the White 

Eiver beds.

Proc. Acad. Nat. Sci. Phila., 1894, pp. 446-448.

 1894 B

Notes on the osteology of Agriochcerus 

Leidy (Artionyx 0. and W.).

Proc. Amer. Philos. Soc., xxxiii, pp. 243-251, 

with 3 text figs.

Notice of this paper in. Amer. Naturalist, 

xxviii, p. 952, and xxix, p. 368; also in Archiv 

f. Anthrop., xxiv, p. 170. Abstract in Princeton 

Coll. Bull., vi, pp. 98-100, 1894.

 1894 C 

The manus of a Hyopotamus. 

Amer. Naturalist, xxviii, pp. 164-165.

 1894 D 

Notes. on the osteology of ^Lncodus 

(Hyopotamus). 

Geol. Magazine (4), i, pp. 492-493.

 1894 E

The structure and relationships of 

Ancodus.

Jour. Acad. Nat. Sci. Phila., ix, pp. 461-497, 

pis. xxlii, xxiv, with text fig. showing restoration of the skeleton.

Appendix, p. 536, describing the new species 

A. restrains.

Review by M. Schlosser in Archiv f. Anthrop., xxv, pp. 219-221.

 1894 F 

The osteology of Hysenodon. 

Jour. Acad. Nat. Sci. Phila., ix, pp. 499-535, 

with 10 figs, in the text.

Review by M. Schlosser in Archiv f. Anthrop., xxv, pp. 218-219.

 1895 A

The osteology and relations of Protoceras.

Jour.Morphology.xi, pp.303-374, pls.'xx-xxii.

Reviewed by M.. Schlosser in Archiv f. 

Anthrop., xxv, pp. 217-218.

Scott, W. B. Continued. 1895 B 

A restoration of Hysenodon. 

Geol. Magazine (4), ii, pp. 441-443, pl.^xii A.

 1895 C 

The Mammalia of the Deep Eiver 

beds.

Trans. Amer. Philos. Soc., xviii, pp. 55-185, 

with pis. i-vi.

Abstract in Princeton Coll. Bull., vi, pp. 76- 

78,1894. Noticed by M. Schlosser in Archiv 

f. Anthrop., xxiv, pp. 168-170.

This memoir, or reprints of it, appears to 

have been issued some time in the year 1894. 

The imprint " 1895 " is on the cover of the part 

containing it.

 1895 D 

 A new Geomyid from the Upper 

Eocene.

Amer. Naturalist, xxix, pp. 923-924.

Abstract of paper in the Proc. Nat. Sci., 

Phila. Acad., 1895, describing Protoptychus 

hatcheri; reviewed by M. Schlosser in Archiv f. 

Anthrop., xxv, p. 182.

 1895 E 

Protoptychus hatcheri, a new rodent 

from the Uinta Eocene.

Proc. Acad. Nat. Sci. Phila., 1895, pp. 269-286, 

with 6 figs, in the text.

 . 1895 F 

On the Oreodonta. 

Report Brit. Assoc. Adv. Sci., 1895, Ixv., pp.

719-720.

1896 A 

On the osteology of Elotherium,

Pomel.

Compte-rendu des stances du troisieme Congress Internat. de Zoologie, Leyden, 1895, pp. 

317-319.

 1896 B 

Die Osteologie von Hyracodon, Leidy. 

Festschrift zum 70sten Geburtstage von Carl 

Gegeiibaur, ii, pp. 353-384, with pis. i-iii.

 1897 A 

Preliminary notes on the White 

River Canidx.

Princeton Univ. Bull., ix, pp. 1-3.

 1897 B 

The osteology of Hyracodon.

Princeton Univ. Bull., ix, pp. 11-13.

 1898-A 

The osteology of Elotherium. 

Trans. Amer. Philos. Soc., xix, pp. 273-324, ' 

with pis. xvii, xviii.

 1898 B 

Notes on the Canidx of the White

River Oligocene.

Trans. Amer. Philos. Soc., xix, pp. 327-415,

with pis. xix, xx.
HAY.] BIBLIOGRAPHY. 215

Scott, W. B. Continued. 1898 C 

Preliminary note on the selenodont 

artiodactyls of the Uinta formation.

Proc. Amer. Philos. Soc., xxxvii, pp. 73-81.

 1898 D 

Memoir of Edward D. Cope. 

Bull. Geol. Soc. America, ix, pp. 401-408.

 . 1899 A

The selenodont artiodactyls of the 

Uinta Eocene.

Trans. Wagner Free Inst. Sci., Phila., vi, 

pp. ix-xiii; 1-121, with pis. i-iv.

Note on, by H. F. Osborn in Science (2), xi, 

1900. p. 115. 

Scott, W. B., and Osborn, H. F. 1882 A

Orlhocynodon, an animal related to 

the rhinoceros, from the Bridger Eocene.

Amer. Jour. Sci. (3), xxiv, pp. 223-225. 

Reprinted in Ann. and Mag. Nat. Hist. (5), 

V, 1882, pp. 332-334.

 1883 A 

On the skull of the Eocene rhinoceros, Orthocynodon, and the relation of 

this genus to other members of the 

group.

Contrib. E. M. Mus. Geoi. and Arch.; Princeton Coll., Bull. No. 3, pp. 1-22, with pi. v, and 

1 fig. in the text.

 1884 A 

On the origin and development of

the rhinoceros group.

Report Brit. Assoc. Adv. Sci., 53d meeting,

Southport, 1883, p. 528. 

A brief abstract.

 1887 A

Preliminary report on the vertebrate

fossils of the Uinta formation, collected

by the Princeton expedition of 1886.

Proc. Amer. Philos. Soc., xxiv, pp. 255-264.

Reviewed by M. Schlosser in Archiv f.

Anthrop., xix, p. 97.

 1887 B 

Preliminary account of the fossil 

mammals from the White River formation, contained in the Museum of Comparative Zoology.

Bull. Mus. Comp. Zool., xiii, pp. 151-171, 

with pis, i-ii, and 9 figs, in the text.

Reviewed by M. Schlosser in Archiv f. 

Anthrop., xix, pp: 91-98.

 1890 A 

The Mammalia of the Uinta formation. Part I. The geological and faunal relations of the Uinta formation. 

Part II. The Oreodonta, by W. B. Scott. 

PartllL ThePerissodacti/la by H. F. OsScott,W. B., and Osborn, H. F. Cont'd. 

born. PartlV. The evolution of the ungulate foot, by H..F. Osborn.

Trans. Amer. Philos. Soc., xvi, pp. 461-572; 

pis. vii-xi; text figs. 1-13.

Referred to under designations Scott, W. 

B., 1890 A and Osborn, H. F., 1890 D.

Author's reprints of this paper were issued 

Aug. 20,1889. The imprint of Part III of the 

Transactions gives the date as 1890.

Reviewed by M. Schlosser in Archiv f. Anthrop., xx, pp. 128-134.

 " 1890 B 

Preliminary account of the fossil 

mammals from the White River and 

Loup Fork formations contained in 

the Museum of Comparative Zoology. 

Part II. Carnivora and Artiodactyla, by 

W. B. Scott. Perissodaclyla, by Henry 

F. Osborn.

Bull. Mus. Coinp. Zool., xx, pp. 65-100, with 

pis. i-iii and 18 figs, in the text.

Abstract in Zoolog. Record for 1890, 

Mamm., p. 15. Reviewed by M. Schlosser in 

Archiv f. Anthrop., xx, pp. 114-116.

See also Osborn, Scott, and Speir. 

Seebohm, Henry. 1889 A

An attempt to diagnose the suborders 

of the ancient ardeino-anserine assemblage of birds by the aid of osteological 

characters alone.

The Ibis (6), i, pp. 92-104. 

Seeley, Harry G. 1865 A

On the pterodactyle as evidence of a 

new subclass of Vertebrata (Saurornia).

Report Brit. Assoc. Adv. Sci., 34th meeting, 

Bath, 1864, p. 69.

 1866 A

An epitome of the evidence that

pterodactyles are not reptiles, but a

new subclass of vertebrate animals

allied to birds (Saurornia).

Ann. and Mag. Nat. Hist. (3), xvii, pp. 321- 

331.

 1870 A 

Remarks on Professor Owen's monograph on Dimorphodon.

Ann. and Mag. Nat. Hist. (4), vi, pp. 129-152, 

with several text figs.

 1870 B 

The Ornithosauria, an elementary 

study of the bones of pterodactyles, 

made from fossil remains found in 

the Cambridge upper Greensand, and 

arranged in the Woodwardian Museum 

of the University of Cambridge.

Cambridge, 1870, 8 vo., pp. i-xiii; 1-135, with 

pis. i-xii.

The appendix, pp. 129-132, is devoted to the 

bibliography of the subject.
216 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Seeley, Harry G. Continued. 1871 A 

Note on Professor Cope's interpretation of the ichthyosaurian head.

Ann. and Mag. Nat. Hist. (4), vii, pp. 266- 

268; 389.

This note refers to paper by E. D. Cope, in 

Amer. Naturalist, October, 1870.

 1871 B 

Note on some chelonian remains from

the London Clay.

Ann. and Mag. Nat. Hist. (4), vii, pp. 227-

233, with 1 fig. in the text.'

Describes the new genus Olossochelys.

 1871 C

Additional evidence of the structure

of the head in ornithosaurs from the

Cambridge upper Greensand; being a

supplement to "The Ornithosauria."

Ann. and Mag. Nat. Hist. (4), vii, pp. 20-36, 

with pis. ii, iii.

 1874 A 

Note on the generic modifications of

the plesiosaurian pectoral arch. 

! Quart. Jour. Geol. Soc., xxx, pp. 436-449, with

13 text figs.

 1876 A 

, On the organization of the Ornithosauria.

Jour. Linn. Soc. Lond., xiii, pp. 84-107, with 

pi. xi.

: Review of this paper by "W. D." in Geol. 

Magazine (2), iv, 1877, p. 124.

 1876 B 

On the British fossil Cretaceous birds. 

Quart. Jour. Geol. Soc., xxxii, pp. 496-512, 

with pis. xxvi-xxvii.

 1879 A 

On the Dinosauria.

Proc. Geologists' Assoc., vi, pp. 175-185.

 1880 A

Report on the mode of reproduction

of certain species of Ichthyosaurus from

the Lias of England and Wiirtemburg.

Report Brit. Assoc. Adv. Sci., 50th meeting,

Swansea, 1880, pp. 68-76, with pi. i.

 1880 B 

Note on Psephophorus polygonus,

Meyer, a new type of chelonian reptile

allied to the leathery turtle.

Quart. Jour. Geol. Soc., xxxvi, pp. 406-413,

with pi. xv.

 1887 A 

On Aristosuchus pusillus (Owen), being further notes on the fossils described by Sir R. Owen as Poikilopleuron pusillus.

Quart. Jour. Geol. Soc., xliii, pp. 221-228, 

with pi. xii.

Seeley, Harry G. Continued. 1887 B 

Mr. Dollo's notes on the dinosaurian 

fauna of Bernissart.

Geol. Magazine (3), iv, pp. 80-87,124-130.

 1887 C 

On the mode of development of the 

young in Plesiosaurus.

Geol. Magazine (3), iv, pp. 562-563.

 1888 A 

On the mode of development of the

young in Plesiosaurus.

Report Brit. Assoc. Adv. Sci., 57th meeting,

Manchester, 1887, pp. 697-698.

 1888 B 

The classification of the Dinosauria. 

Report Brit. Assoc. Adv. Sci., 57th meeting, 

Manchester, 1887, pp. 698-699.

 1888 C. 

On Thecospondylus daviesi (Seeley), 

with some remarks on the classification 

of the Dinosauria.

Quart. Jour. Geol. Soc., xliv, pp. 79-87, with 

5 text fig.

 1888 D 

Researches on the structure, organization, and classification of the fossil 

Reptilia. II. On Pareiasaurus bombidens (Owen), and the significance of its 

affinities to amphibians, reptiles, and 

mammals.

Philos. Trans. Roy. Soc. Lond., clxxix, pp. 

59-155, with pis. xii-xxi and 14 figs, in the 

text.

 - 1888 E

Researches on the structure, organization, and classification of the fossil 

Reptilia. III. On parts of the skeleton 

of a mammal from the Triassic rocks of 

Klipfontein, Fraserberg, South Africa, 

(Theriodesmus phylarchus Seeley), illustrating the reptilian' inheritance in 

the mammalian hand.

Philos. Trans. Roy. Soc., clxxix, pp. 141-155, 

with pi. xxvi and 15 figs, in the text.

Reviewed by M. Schlosser in Archiv f. 

Anthrop,, xix, pp. 145-146.

 1888 F 

Researches on the structure, organization, and classification of the fossil 

Reptilia. V. On associated bones of a 

small Anomodont reptile, Keirognathus 

cordylus (Seeley), showing the relative 

dimensions of the anterioi parts of the 

skeleton and structure of the fore limb 

and shoulder girdle.

Philos. Trans. Roy. Soc. Lond., clxxix, B, p. 

487-501; with pis. Ixxv-lxxvi.
HAY.] BIBLIOGRAPHY. 217

Seeley, Harry G. Continued. 1888 G 

On the classification of the fossil animals commonly named Dinosauria.

Proc. Roy. Soc. Lond., xliii, pp. 165-171, with 

4 figs.

 1888 H 

On the nature and limits of reptilian

character in mammalian teeth.

Proc. Roy. Soc. Lond., xliv, pp. 129-141, with

8 text figs.

Reviewed by M. Schlosser in Archiv f.

Anthrop., xix, p. 160.

 ' 1889 A 

Kesearches on the structure, organization, and classification of the fossil 

Reptilia. VI. On the Anomodont Reptilia and their allies.

Philos. Trans. Roy. Soc., Lond., clxxx, pp. 

215-296, with pis. 9-25.

 . 1891 A 

The ornithosaurian pelvis. 

Ann. and Mag. Nat. Hist. (6), vii, pp. 237- 

255, with 16 figs, in the text.

 . 1891 B 

On the shoulder girdle in Cretaceous

Ornithosauria.

Ann. and Mag. Nat. Hist. (6), vii, pp. 438-

445, with 2 figs, in the text.

 1892 A 

Researches on the structure, organization, and classification of the fossil 

Reptilia. VII. Further observations 

on Pareiasaurus.

Philos. Trans. Roy. Soc., clxxxiii, pp^311- 

370, with pis. xvii-xxiii and 17 figs, in the text.

 1892 B 

The nature of the shoulder girdle 

7 and clavicular arch in Sauropterygia.

Proc. Roy. Soc. Lond., li, pp. 119-151, with 

15 figs, in the text.

 «, ' 1893 A 

On a reptilian tooth with two roots.

Ann. and Mag. Nat. Hist. (6), xii, pp. 227-230, 

with 1 text fig.

Refers to Marsh's account of the teeth of 

Tricera'.ops and describes and figures the tworooted tooth of Nuthetes.

 1894 A 

On Euskdesaurus brownii (Huxley). 

Ann. and Mag. Nat. Hist. (6), xiv, pp. 317- 

340, with 7 figs, in the text.

 1895 A 

Kesearches on the structure, organization, and classification of the fossil 

Reptilia. Part IX, section 1. On the 

TherosuChia.

Philos. Trans. Roy. Soc. Lond., elxxxv, pt. 

B, pp. 987-1018, with pi. Jxxxviii.

Seeley, Harry G. Continued. 1895 B 

Researches on the structure, organization, and classification of the fossil 

Reptilia. Part IX, section 5. On the 

skeleton in new Oynodonlia, from the 

Karroo rocks.

Philos. Trans. Roy. Soc. Lond., clxxxvi, pp. 

59-148, with 33 figs, in text.

 - 1895 C 

On Thecodontosaurus and Palxosaurus. 

Ann. and Mag. Nat. Hist. (6), xv, pp. 144- 

163, with 30 figs, in the text.

 1896 A 

On a pyritous concretion from the 

Lias of Whitby, which appears to show 

the external form of the body of embryos of a species of Plesiosaurus.

Annual Report Yorkshire Philos. Soc. for 

1895.

 1898 A

Origin of Mammalia.

Science (2), viii, pp. 357-358.

Abstract of remarks made at International 

Congress of Zoologists at Cambridge, England, 

4th meeting; proceedings, pp. 68-71.

 1900 A 

On an Anomodont reptile, Aristodesmus rutimeyeri (Wiedersheim), from 

the Bunter sandstone, near Basel.

Quart. Jour. Geol. Soc., Ivi, pp. 620-645, with 

8 figs, in the text.

Segond, L. A, 1864 A 

Comparaison morphologique des verttibres du bassin et du sternum chez les 

oiseaux.

Jour, de l'Anat.,Physiol., etc.,i, pp. 602-623.

 1865 A 

Comparaison morphologique des vertebrtis du bassin et du sternum chez les 

oiseaux.

Jonr. de 1'Anat., Physiol., etc.,ii, pp. 36-56.

 1873 A 

Eeptiles et batraciens classes d'apres 

leurs affinite's par rapport ii cinq types 

dont les caract^res sont emprunte"g 

aux parties les moins modifiables du 

squelette.

Jouri-de 1'Anat., Physiol., etc., ix, pp. 1-29.

 1873 B 

Des affinite's squeletiques des poissons.

Jour, de 1'Anat., Physiol., etc., ix, pp. 511- 

534; 607-627.

Selenka, Emil. 1869 A 

Aves. Anatomischer Bau.

. Bronn's Klassen und Ordnungen des Thier.

Reichs, vi, pp. 1-90, pis.

This article deals with the osteology of

birds.
218 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Selwyn, Alfred R. C. 1872 A 

On the discovery of reptilian footprints in Nova Scotia.

Geol. Magazine (1), ix, pp. 250-251.

Semon, Richard. 1899 A 

Ueber die Entwickelung der Zahngebilde der Bipnoer.

Sitzungsber. Gesellsch. Morphol. u. Physiol. 

Munchen, xv, pp. 75-85, with 4 text figs.

Serres, M. 1865 A 

Deuxieme note sur le squelette du 

Glyptodon clavipes.

Comptes rend. Acad. Sci. Paris, Ixi, pp. 

457-466.

 1865 B.

Note sur le Glyptodon ornalus. De sa 

carapace et de ses rapports normaux 

avec le squelette; caract&res diff£- 

rentiels des os du bassin avec ceux du 

Glyptodon clavipes.

Comptes rend. Acad. Sci. Paris, Ixi, pp. 

537-544; 665-670.

Translation in Ann. and Mag. Nat. Hist. (3), 

xvi, pp. 432-443.

Shaler, N. S. 1871 A 

The time of the mammoths. 

Amer. Naturalist, iv, pp. 148-166.

 1871 B 

Note on the occurrence of the re-

,, mains of Tarandus rangifer, Gray, at Big 

Bone Lick, Kentucky.

Proc. Boston Soc. Nat. Hist., xiii, p. 167.

 1876 A 

On the age of the bison in the Ohio 

Valley.

Mem. Kentucky Geol. Surv., i, pp. 232-236, 

with 1 diagrammatic section.

This paper forms Appendix II to J. A. Alien's memoir, The American Bisons, and was 

reprinted in Mem. Mus. Comp. Zool.,iv, pp. 

232-236.

Shepard, Charles Upham. 1867 A 

On the supposed tadpole nests, or 

imprints made by Batrachoides nidificans (Hitchcock), in the red shale of 

the New Red sandstone of South Hadley, Mass.

Amer. Jour. Sci. (2), xliii, pp. 99-104.

Sherborn, C. D.

See "Woodward, A. S., and Sherborn, C. D.

Shufeldt, R. W. 1881 A 

On the ossicle of the antibrachium 

as found in some North American Falconidse.

Bull. Nuttall Ornithological Club, vl. pp. 

197-203.

Shufeldt, R. W. Continued. 1881 B 

Osteology of the North American 

Tetraonidx.

Bull. U. S. Geol. and Geog. Surv., F. V. Hayden, vi, pp. 309-350, with pis. vii-xiv.

Also, with little change in Ann. Rep. U. S. 

Geol. and Geog. Surv. for 1878 (1883), pp. 

653-700, with pis. v-xiii, and 16 figs, in the text.

 ' 1881 C 

Osteology of Lanius ludovidanus excubilerides.

Bull. U. S. Geol. and Geog. Surv., F. V. Hayden, vi, pp. 351-359, with pi. xiv.

Also, in Ann. Rep. U. S. Geol. and Geog. 

Surv. for 1878 (1883), pp. 719-725, with pl.xiv.

. 1881 D 

Osteology of Speotyto cunicularia, var. 

hypogsea.

Bull. U. S. Geol. and Geog. Surv., F. V. Hayden, vi, pp. 87-117, with pis. i-iii.

Also, with little change, in Annual Report 

U. S. Geol. and Geog. Surv. for 1878 (1883), pt. i, 

pp. 593-620, with pis. i-iii.

 1881 E 

Osteology of Eremophila alpestris. 

Bull. U. S. Geol. and Geog. Surv., F. V. Hayden, vi, pp. 119-147, with pi. iii-iv.

Also in Annual Report U. S. Geol. and Geog. 

Surv. for 1878 (1883), pp. 627-650, with pi. iv.

 1883 A 

Observations upon the osteology of 

Podasocys montanus.

'Jour. Anat. and Physiol., xviii, pp. 86-102, 

with pi. v.

 1883 B 

Remarks on the osteology of Phalacrocorax bicristatus.

Science, ii, pp. 640-642, with 3 figs.

For discussion of this paper see Jeffries,

J. A., Science, ii, p. 739, and iii, p. 59.

 1883 C 

Osteology of the Cathartidse.

Twelfth Annual Report U. S. Geol. and Geog. 

Surv., F. V. Hayden, 1878 (1883), Pt. i, pp. 728- 

786, with pis. xv-xxiv, and many figs, in the 

text.

 1884 A 

Osteology of Numenius longirostris,

with notes upon the skeleton of other

American Limicolte.

Jour. Anat: and Physiol., xix, pp. 51-82, with

pis. iv and v.

 1885 A 

Contribution to the comparative osteology of the Trochilidse, Caprimulgidas, 

and Oypselidie.

Proc. Zool. Soc. Lond., 1885, pp. 886-915, 

with pis. Iviii-lxi and 6 woodcuts in the text.
HAY.] BIBLIOGRAPHY. 219

Shufeldt, K. W. Continued. 1885 B 

The osteology of Amia calva, including certain special references to the 

skeleton of Teleosteans.

Report U. S. Commissioner of Fish and Fisheries, 1883, pp. 747-878, pis. i-xiv.

Part I consists of a translation of Sagemehl's 

paper on Amia. Part II describes osteology of 

Amia, and portions of that of Micropterus and 

Albula.

 1886 A 

Additional notes upon the anatomy 

of the Trochilidue, Caprimulgidse, and 

Cypselidse.

Proc. Zool. Soc. Loud., 1886, pp. 501-503, with 

6 tigs, in the text.

 . 1886 B 

Contributions to the anatomy of Geococcyx californianus.

Proc. Zool. Soc. Lond., 1886, pp. 466-491, with 

pis. xlii-xlv.

 - 1886 C 

Osteology of Conurus carolinensis.

Jour. Anat. and Physiol., xx, pp. 407-425, with 

pis. x and xi.

 1888 A 

Contributions to the comparative osteology of arctic and subarctic water 

birds.

Jour. Anat. and Physiol., xxiii, pp. 1-39, pis. 

i-v.

 . 1888 B 

Osteology of Porzana Carolina (the 

Carolina rail).

Jour. Compar. Med. and Surg., ix, pp. 231-248, 

with 7 figs, in the text.

 1888 C 

Observations upon the morphology

of Gallus bankiva of India.

Jour. Compar. Med. and Surg., ix, pp. 343-376,

with 30 figs, in the text.

 1888 D

On the skeleton in the genus Sturnella,

with osteological notes upon other

North American Icteridse and the Corvidse.

Jour. Anat. and Physiol., xxii, pp. 309-350, 

with pis. xiv, xv.

 1888 E 

Observations-upon- the osteology of

the order Tubinares and Sleganopodes. 

Proc. U. S. Nat. Mus., xi, pp. 253-315, with 43

figs, in the text.

 1889 A 

Observations upon the osteology of 

the North American Anseres.

Proc. U. S. Nat. Mas., xi, pp. 216-251, with 

. 30 figs, in the text.

Shufeldt, K. W. Continued. 1889 B 

On the comparative osteology of arctic and subarctic water birds.

Jour. Anat. and Physiol., xxiii, pp. 165-186, 

pis. vii-xi; 400-427, text figs. 17; 537-658, text 

figs. 1-8.

This paper'is a continuation of Shufeldt, 

1888 A.

 1889 C 

Contributions to the comparative osteology of arctic and subarctic water 

birds.

Jour. Anat. and Physiol., xxiv, pp. 89-117, 

pis. vi-viii, and 13 figs, in the text.

A continuation of Shufeldt, 1889 B. Treats 

of FratercuMme, Fratercola, Lunda, Una, and 

the Alcidx.

 1890 A 

Contributions to the comparative osteology of arctic and subarctic water

birds.

Jour. Anat. and Physiol., xxiv, pp. 169-187, 

pis. xi, xii, and 2 text figs.; 543-566, with 17 

text figs.

 1890 B 

Contributions to the comparative osteology of arctic and subarctic water 

birds.

Jour. Anat. and Physiol., xxv, pp. 60-77. 

' A continuation of Shufeldt, 1890 A.

 1890 C 

On the affinities of .Hesperornis. 

Nature, xliii, p. 176.

 1891 A 

On a collection of fossil birds from 

the Equus beds of Oregon. 

Amer. Naturalist, xxv, pp. 359-362. 

A general account of Silver Lake, Oregon, 

and of fossil remains there found.

 1891 B 

Fossil birds from the Equus beds of 

Oregon.

Amer. Naturalist, xxv, pp. 818-821. 

See also The Auk, 1891, viii, pp. 365-368. 

A list of 51 species, with remarks on some 

of the most interesting.

 1891 C 

Contributions to the comparative osteology of arctic and subarctic water 

birds.

Jour. Anat. and Physiol., xxv, pp. 509-525, 

pis. xi and xii, with 4 figs, in the text.

Continuation and conclusion of Shufeldt, 

1890 B.

 1892 A 

A study of the fossil avifauna of the 

Silver Lake region, Oregon.

Proc. Amer. Assoc. Adv. Sci. 40th meeting. 

Washington, 1891, p. 286. Abstract.
220 FOSSIL VERTEBRATA OF NORTH AMEEICA. [BULL. 179.

Shufeldt, B. W. Continued. 1892 B 

Greccoides osbornii.

In Cope's report on palaeontology of Texas, 

3d Annual Report Geol. Surv. Texas, for 1891. 

. Austin, 1892, pp. 253-255.

 1892 C 

Concerning the taxonomy of the 

North American Pygopodes, based upon 

their osteology.

Jour. Anat. and Physiol., xxvi, pp. 199-203.

 1892 D 

A study of the avifauna of the Equus 

beds of the Oregon Desert.

Jour. Acad. Nat. Sci., Phila., ix, pp. 389-425, 

pis. xv-xvii.

 1893 A 

Comparative osteological notes on the 

extinct bird Ichthyornis.

Jour. Anat. and Physiol., xxvii, pp. 336-342.

 ' 1894 A 

Osteology of certain cranes, rails, and 

their allies, with remarks upon their 

affinities.

Jour. Anat. and Physiol., xxix, pp. 21-34, 

with 3 figs.

 . 1894 B 

On cases of complete fibulae in existing birds.

The Ibis (6), vi, pp. 361-366, with 2 figs, in 

the text.

 1894 C 

Notes on the Steganopodes and on 

fossil birds' eggs.

The Auk, xi, pp. 337-339.

 1894 D 

On the affinities of the Steganopodes..

Proc. Zool. Soc. Lond., 1894, pp. 160-162. .

 1897 A

On fossil bird bones obtained by expeditions of the University of Pennsylvania from the bone caves of Tennessee.

Amer. Naturalist, xxxi, pp. 646-650. 

All are of existing species and yet living in 

that region.

 1897 B 

OQ the feathers of " Hesperornis." 

Nature, Ivi, p. 30.

 1899 A 

Observations on the classification of 

birds.

Ann. and Mag. Nat. Hist. (7), iv, pp. 101-111, 

with 2 figs, in the text.

 1900 A 

The osteology of Vulpes macrotis. 

Jour. Acad. Nat. Sci. Phila.(2), xi, pp.395-418, 

with pis. xxii, xxiii.

Shurtleff, N. B. 1846 A 

Remarks on the skeleton of Mastodon giganteus found in Newburg, Orange 

County, N. Y. . ' 

Proc. Boston Soc. Nat. Hist.,,ii, pp. 96-98.

Sickler, F. K. L. , 1835 A 

Fiihrten unbekannten Thiere im 

Sandsteine bei Hildburghausen.

Neues Jahrb. Mineral., etc., 1835, pp. 230-232. 

This is followed by remarks on the fossil 

tracks by H. G. Bronn.

Siebenrock, Friedrich. 1892 A 

Zur Kenntniss des Kopfskelettes der

Scincoiden, Anguiden, und Gerrhosauriden.

Annalen k. k. naturh. Hofmuseurus Wien,

vii, pp. 163-195, with pis. xi, xii.

 1893 A 

Das Skelet von Uroplates fimbriatus

Schneid.

Annaleu k. k. naturh. Hofmuseums Wien,

viii, pp. 517-636, with pi. xiv and 2 figs, in the

text.

 1893 B 

Das Skelet von Brookesia superriliaris

Kuhl.

Sitzungsber. k. p. Akad. Wissensch. Wien,

math.-naturw. CL, cii, pp. 1-48, with pis. i-iv.

 1894 A 

Das Skelet der Lacerta simonyi, und

der Lacertidenfamilie uberhaupt. 

Sitzungsber. k. p. Akad. Wissensch. Wien,

math, naturw. Cl., ciii, pp. 205-292, pis. i-iv.

 1894 B 

A contribution to the osteology of 

the head of Hattema.

Ann. and Mag. Nat. Hist. (6), xiii, pp. 297- 

311, with pi. xiv.

Translated from Sitzungsber. k. p. Akad. 

Wissensch. Wien, math, naturw. Cl., cii, Abth. 

i, 1893, pp. 250-268, pi. i.

 1895 A 

Zu Kenntniss des Rumpfskeletes der

Scincoiden, Auguiden und Gerrhosauriden.

Annalen k. k. naturh. Hofmuseums Wien,

x, pp. 18-41, with pi. iii and 4 figs, in the text. 

Appended is a list of 59 books and papers

bearing on the osteology of the Lacertilia.

 1895 B

Das Skelet der Agamidse.

Sitzungsber. k. p. Akad. Wissensch. Wien, 

math.-naturw. CL, Abth. i, civ, pp. 1-108, with 

pis. i-vi.

This work includes a list of 67 papers on the 

subject treated.
HAY.] BIBLIOGBAPHY. 221

Siebenrock, Friedrich Cont'd. 1897 A 

Das Kopfskelet der Schildkroten. 

Sitzungsber. k. p. Akad. Wissensch. Wien.,

math.-naturw. Cl., cvi, pp. 1-84, with pis. i-vi. 

This paper includes a list of 61 works on the

subject.

 1898 A 

Ueber den Bau und die Entwicklung 

des Zungenbein-Apparates der Schildkroten.

Ann'alen k. k. naturh. Hofmuseums Wien, 

xiii, pp.424-436, with pis. xvii, xviii and 2 figs, 

in the text.

Appended is a list of 22 works bearing on 

the subject.

Silliman, Benj., Sr. 1835 A 

Vertebral bone of a mastodon. 

Amer. Jour. Sci., xxvii, p. 165.

 1837 A 

Bird tracks at Middletown, Conn., 

in the New Red sandstone.

Amer. Jour. Sci., xxxi, p. 165.

This is an extract from a letter to the editor 

from an unnamed correspondent. No species 

or genera are named.

Silliman, Benj., Jr. 1868 A 

On the existence of the mastodon in 

the deep-lying gold placers of California.

Amer. Jour. Sci. (2), xlv, pp. 378-381.

Sirodot, S. 1876 A 

Les elephants du mont Dol; essai 

d'organogenic du system e des dents 

macheli^res du mamrnouth.

Comptes rend. Acad. Sci., Paris, Ixxxii, pp. 

734-736, 822-824, 902-905.

 1876 B 

Les e'le'phants du mont Dol. Dentition du mammouth, distinction des 

molaires inf6rieure, et sup^rieurs droits 

et gauches.

Comptes rend. Acad. Sci., Paris, Ixxxii, pp. 

1065-1068.

Sismonda, Eugenic. 1849 A 

Descrizione dei pesci e dei crostacei 

fossili nel Piemonte.

Mem. della Reale Accad. delle Scienze di 

Torino (2), x, pp. 1-88, with pis. i-iii.

Sixta, V. 1900 A 

Vergleichend - osteologische Untersuchungen iiber den Bau des Schadels 

von Monotremen und Keptilien. 

Zoolog. Anzeiger, xxiii, pp. 213-229. 

See also J.-F. Van Bemmelen in Zoolog. 

Anzeiger, xxiii, p. 449.

Skilton, Dr. 1858 A 

Communication upon Equus major 

found near Troy, N. Y.

Proc. Boston Soc. Nat. Hist., vi, pp. 303-304.

Slade, D. D. 1888 A 

On certain vacuities or deficiencies in, 

the crania of mammals.

Bull. Mus. Comp. Zool., xiii, pp. 241-246, with 

pis. i and ii.

 ' 1890 A 

Osteological notes. 

Science, xvi, pp. 332-333. 

Treats of jugal arch of Mammalia.

1891 A

Osteological notes.

Science, xvii, pp. 317-318.

Treats of the jugal arch of the Primates.

Osteological notes.

Science, xviii, pp. 53-54.

Treats of jugal arch of Primates.

Osteological notes. 

Science, xix, pp. 203-204. 

Jugal arch of Insectivora.

1891 B

1892 A

1892 B

Osteological notes.

Science, xx, p. 46.

Discusses jugal arch of the Rodentia.

 1893 A 

Osteological notes.

Science, xxi, pp. 78-79.

Discusses jugal arch of the Vngulata.

Smith, Horace P. 1887 A 

Bison latifrons. Leidy. 

Jour. Cincinnati Soc. Nat. Hist., x, pp. 19-24, 

pl. i.

Smith, J. 1895 A 

Notes on a peculiarity in the form of

the mammalian tooth.

Proc. Roy. Soc. Edinburgh, xx, pp. 336-346,

with 1 page of 13 figs.

Smith, J. Augustine. 1846 A 

Central cavity of the mastodon. 

Amer. Quart. Jour. Agricult. and Sci., iii, pp.

19-22.

The word "central" in the caption of this

paper is probably a misprint for cerebral.

Smith., J. Lawrence. 1844 A 

Communication on some fossil bones. 

Amer. Jour. Sci. (1), xlvii, pp. 116-117. 

On some bones from vicinity of Charleston, 

S. C. Species undetermined.

Snow, F. H. ' 1878 A 

On the dermal covering of a mosasauroid reptile.

Trans. Kansas Acad. Sci., vi, pp. 54-58, with

1 pl. and 1 text-fig.
222 FOSSIL VERTEBRATA OF NORTH AMERICA. [BUtL. 179.

Snow, F. H. Continued. 1887 A 

On the discovery of a fossil bird

track in the Dakota sandstone.

Trans. Kansas Acad. Sci., x, pp. 3-6, with 1

fig. in the text:

Regarded as possibly tracks of Ichthyornis.

Sollas, W. J. 1881 A 

On a new species of Pksiosaurus (P. 

conybeari) from the lower Lias of Charmouth, with observations on P. megacephalus Stutchbury and P. brachycephalus Owen.

Quart. Jour. Geol. Soc., xxxvii, pp. 440- 

481, with pis. xxiii and xxiv and 14 woodcuts.

Speir, Francis.

See Osborn, Scott, and Speir; Osborn and Speir.

Stainier, X. 1894 A 

Un Spiraxis nouveau du DeVonien

beige.

Bull. Soc. Beige Geol., Paleont., Hydrol.,

viii, Mem., pp. 23-28, with 1 text fig.

Stannius, H. 1842 A 

Ueber das Gebiss des Lama. 

Archiv Anat. Physiol. u. wissensch. Med., 

Jahrg. 1842, pp. 388-389.

 1842 B

Ueber Gebiss .und Schadel des Walrosses unter Beriicksichtigung der

Frage, ob die Verschiedenheiten im

Baue des Schiidels zur IJnterscheidung

mehrerer Arten der Gattung Trichechus

berechtigen.

Archiv Anat. Physiol. u. wissensch. Med.,

1842, pp. 390-413.

 1846 A 

Bemerkungen uber das Verbaltniss 

der Ganoi'den zu den Clupeiden, insbesondere zu Butirinus. 

Rostock, 1846, 8vo, pp. 1-20.

 1854 A 

Handbuch der Zootomie von Siebold und Stannius. Zweiter Theil. 

Die Wirbelthiere von Hermann Stannius. Erstes Buch. Die Fische.

Zweite Auflage, Berlin, 1854. Pp. 1-279.

 , 1856 A 

Handbuch der Zootomie von Siebold 

und Stannius. Zweiter Theil. Wirbelthiere von Hermann Stannius. Zweites 

Buch. Zootomie der Arnphibien. 

Zweite Auflage, Berlin, 1856. Pp. 1-271.

Starks, Edwin Chapin. 1899 A 

The osteological characters of the 

fishes of the suborder Percesoces.

Proc. U. S. Nat. Mus., xxii,pp. 1-10, with pis. 

i-iii.

The osteology of Atherinopsis californiensis, 

Mugil cepkalus, and Sphyrsena argentea is described and illustrated.

Stecker, Anton. 1877 A 

Zur Kenntniss des Carpus und Tarsus bei Chamsdeon.

Sitzungsber. k. p. Akad. Wissensch. Wien. 

mat.-naturw. Cl., Ixxv, pt. i, pp. 7-16, with pis. 

i, ii.

Steenstrup, Jap. 1855 A 

Et Bidrag til Geirfugtens, Alca impennis Lin., Naturhistorie, og saerligt til

Kundshaben om dens tidligere Udbredningskreds. . Videnskb. Meddel. naturh. Forening Kjoberihavn, 1855, pp. 33-118, with 1 map and

1 pi.

Stehlin, H. G. 1893 A

Zur Kenntniss der postembryonalen

Schadelmetamorphosen bei Wiederkauern. Inauguraldissertation, Basel.

4to, Basel, 1893, pp. 1-81, with pis. i-iv.

 1899 A 

Ueber die Geschichte des SuidenGebissea. Erster Theil.

Abhandl. schweizer. palaontolog. Gesellsch., xxvi, pp. i-vii; 1-336.

Steinmann, Gustav, und DOderlein, 

Ludwig. 1890 A 

Elemente der Palaontologie. 

Pp. i-xix; 1-848 with 1,030 figs, in the text.

Leipzig, Wilhelm Engelmann.

Pp. 516-827 treat on the Vertebrata.

Steitz, Auguste. 1870 A 

[Exhibition of molar tooth of Elephas primigenius from Helena, Montana.]

Trans. Acad. Sci. St. Louis, iii, p. xxxii.

Stejneger, Leonhard. 1883 A 

Contributions to the natural history 

of the Commander Islands. No.. 1. 

Notes on the natural history, including descriptions of hew cetaceans.

Proc. U. S. Nat. Mus., vi, pp. 58-89.

Contains an account of Steller's sea-cow 

(Rytinagigas) and measurements of skulls establishing the existence of differences in the 

skulls of the two sexes.

 1884 A

Contributions to the natural history

of the Commander Islands. No. 2,
HAY.]' BIBLIOGRAPHY. 223

Stejneger, Leonhard Continued. 

Investigations relating to the date of 

the extermination of Steller's sea-cow. 

Proc. U. S. Nat. Mus., vii, pp. 181-189.

 1885 A 

Natural history of birds. 

The Standard Natural History, edited by 

John Sterling Kingsley, vol. iv, pp. 1-195, with 

figs. 1-93; 368-441, with figs. 171-221; 458-547, 

with figs. 228-273.

 1886 A

On the extermination of the great 

northern sea-cow.

Jour. Amer. Geog. Soc., New York, xviii, pp. 

317-328.

 1887 A 

How the great northern sea-cow 

(Rytina) became exterminated. 

Amer. Naturalist, xxi, pp. 1047-1054.

 1893 A 

Skeletons of Steller's sea-cow preserved in the various museums.

Science, xxi, p. 81.

Stejneger, L., and Lucas, F. A. 1890 A 

Contributions to the natural history 

of the Commander Islands. A. Contributions to the history of Pallas's cormorant.

Proc. U. S. Nat. Mus., xii, pp. 83-94, with pis. 

ii-iv.

Steller, Georg Wilhelm. . 1751 A 

De bestiis marinis.

Novi Commentarii Acad. Scient. Imp. Petropolitanse, ii, pp. 289-398.

The earliest account of the arctic sea-cow, 

containing descriptions of its anatomy, habits, 

etc. The portion of this work devoted to the 

sea-cow includes pp. 294-300, with pi. xiv.

Stephan, Pierre. 1900 A

Eecherches histologiques sur la

structure du tissue osseux des poissons.

Bull. Scient. France et Belgique, xxxiii,

pp. 281-429, with pis. i-iii.

With a bibliographical index of 140 entries.

Sternberg, Charles. 1899 A 

The first great roof.

Popular Science, xxxiii, pp. 126-127, with 1 

text fig.

Describes the carapace of Protostega yigas.

Stevenson, W. D. 1884 A 

The "man-eater shark," Carcharodon 

carcharias.

Amer. Naturalist, xviii, pp. 940-941, with 1 

pi. and 1 woodcut.

Stewart, Alban. 1897 A 

Restoration of Oreodon culbertsonii, 

Leidy.

Kansas Univ. Quarterly, vi, pp. 13-14, with 

pl.i.

Stewart, Alban Continued'. 1897 B 

Notes on the osteology of Bison antiquus.

Kansas Univ. Quarterly, vi, pp. 127-135, with

pi. xvii and 1 fig. in the text.

The species here described as B. antiquus is

now assigned to B. occidentalis Lucas.

 . 1898 A 

A contribution to the knowledge of 

the ichthyic fauna of the Kansas Cretaceous.

Kansas Univ. Quarterly, vii, pp. 21-29, with 

pis. i and ii.

 1898 B 

Individual variations in the genus

Xiphactinus Leidy.

Kansas Univ. Quarterly, vii, A, pp. 115-119,

with pis. vii-x.

 1898 C

Some notes on the genus Saurodon 

and allied species.

Kansas Univ. Quarterly, vii, A, pp. 177-186, 

with pis. xiv-xyi.

 1898 D 

A preliminary description of seven 

new species of fish from the Cretaceous 

of Kansas.

Kansas Univ. Quarterly, vii, A, pp. 191-196, 

with pi. xvii and text figs. 1-3.

 1899 A 

A preliminary description of -the

opercular and other cranial bones of

Xiphadinus Leidy.

Kansas Univ. Quarterly, viii, A, pp. 19-21.

 1899 B

Pachyrhizodus minimus, a new species

of fish from the Cretaceous of Kansas.

Kansas Univ. Quarterly, viii, A, pp. 37-38, 

with 1 fig. in the text.

 1899 C

Notice of three new Cretaceous fishes,

with remarks on the Saurodontidse Cope.

Kansas Univ. Quarterly, viii, A, pp. 107-112.

 . 1899 D 

Notes on the osteology of Anoymius

polymicrodus Stewart.

Kansas Univ. Quarterly, viii, A, pp. 117-121,

with pi. xxxi.

 1899 E 

Lepticbthys, a new genus of fishes 

from the Cretaceous of Kansas.

Amer. Geologist, xxiv, pp. 78-79.

 1900 A 

Teleosts of the Upper Cretaceous.

Univ. Geol. Surv., Kansas, vi, pp. 257-403, 

with pis. xxxiii-1-xxiii, and 6 figs, in the text.
224 FOSSIL VEETEBEATA OF NORTH AMERICA. [BULL. 179.

Stewart, Thos. P. 1828 A 

Mammoth. . . 

Amer. Jour. Sci. (1), xiv, pp. 188-189.

Stickler, L. 1899 A 

Ueber den microscopischen Bau der

Faltenziihne von Eryops megacephalus

Cope.

Palseontographica, xlvi, pp. 85-94, with pis.

xi, xii.

Stirrup, Mark. 1893 A 

The true horizon of the mammoth. 

Geol. Magazine (3), x, pp. 107-111.

 1894 A 

The true horizon of the mammoth. 

Geol. Magazine (4), i, pp. 80-82.

Stock, Thos. 1881 A 

On some British specimens of the 

" Kainrnplatten " or " Kammleisten " 

of Professor Fritsch.

Ann. and Mag. Nat. Hist. (5), viii, pp. 90-95, 

with pi. vi.

 1881 B 

On the discovery of a nearly entire 

Rhizodus in the Wardie shales. 

Geol. Magazine (2), viii, pp. 77-78.

 1882 A 

Further observations on Kammplatten, and note on Ctenoptychius pectinatus.

Ann. and Mag. Nat. Hist. (5), ix, pp. 253-257, 

with pi. viii.

 1882 B

Notice of some discoveries recently 

made in Carboniferous vertebrate palaeontology.

Nature, xxvii, p. 22.

Records finding of "Diplodus" teeth with 

spines quite different from .those of Pleuracanthias. Also Tristychius associated with Hybodus.

 1883 A 

On the structure and affinities of the

genus Tristychius Agass.

Ann. and Mag. Nat. Hist. (5), xii, pp. 177-

190, with pi. vii.

Strauch, Alexander. 1890 A

Bemerkungen iiber die Schildkrotensammlung im Zoologischen Museum

der K. Akademie der Wissenschaften

zu St. Petersburg.

Mem. Acad. Imp. Sci. St. Petersbourg (7), 

xxxviii, No. 2, pp. 1-43.

Struckmann, C. 1880 A

Ueber die Verbreitung des Eenthiers

in der Gegenwart und in alterer Zeit

nach Maasgabe seiner fossilen Eeste

Struckmann, C. Continued. v 

unter besonderer Beriicksichtigung der 

deutschen Fundorte.

Zeitechr. deutsch. geol. Gesellsch., xxxii, 

pp. 728^-773.

Striiver, Johannes. 1864 A 

Die fossilen Fische aus dem Keupersandstein von Coburg.

Zeitschr. deutsch. geol. Gesellsch., xvi, pp.

303-330, with pi. xiii.

Contains discussion of Semionotits and DieStrutters, John. 1871 A 

On some points in the anatomy of a

great fin-whale (Balsenoptera musculus). 

Jour. Anat. and PhysioL, i, pp. 107-125. 

Discusses the rudimentary hind limbs, the

pelvic bones, ribs, sternum, and cervical vertebrae.

 . 1872 A 

On the cervical vertebrae and their

articulations in fin-whales. .

Jour. Anat. and Physiol., vii, pp. 1-55, pis.

i, ii.

 1881 A

On the bones, articulations, and

muscles of the rudimentary hind limbs

of the Greenland right- whale (Balsena

mysticetus) .

Jour. Anat; and Physiol., xv, pp. 141-176, 

301-321, pis. xiv-xvii.

 1885 A 

On the rudimentary hind limb of

Megaptera longimana.

Amer. Naturalist, xix, pp. 124-125. 

Abstract of paper read at Montreal before

Brit. Assoc. Adv. Sci., 1884.

 . 1885 B 

On the development of the foot of 

the horse.

Nature, xxxii, pp. 560-561. 

A short note:

 1888 A 

On some points in the anatomy of a

Megaptera longimana.

Jour. Anat. and Physiol., xxii, pp. 240-282, 

441-460, 629-654, pis. x-xii; xxiii, pp. 124-163, 

pi. vi; 308-335,358-373.

The last two installments of this paper 

belong to the year 1889. The first installment, 

not above cited, is found in vol. xxiii, pp. 109- 

124, and deals with the soft portions of the 

anatomy.

 1893 A

On the rudimentary hind limb of a

great fin- whale (Balsenoptera musculus)

in comparison with those of the hump-
HAY.] BIBLIOGEAPHY. 225

Stru.th.ers, John Continued, 

back whale and the Greenland rightwhale.

Jour. Anat. and Phys., vol. xxvii, with pis. 

xvii-xx.

 1893 B 

On the development of the bones of

the foot of the horse, and of digital

bones generally; and on a case of polydactyly in the horse.

Jour. Anat. and Physiol., xxvii, pp. 51-62,

with pi. 1.

 1895 A 

Carpus of the Greenland right-whale

(Balsena mysticetus) and of fin-whales. 

Jour. Anat. and Physiol., xxix, pp. 145-187,

with pis. ii-iv.

Stutchbury, S.

See Riley and Stutchbury.

Swallow, G. C. 1866 A 

Notice of remains of the horse in the 

altered drift of Kansas.

Trans. Acad. Sci. St. Louis, ii, p. 418. 

The species not distinguishable by the writer 

from the common horse.

Swinnerton, H. H.

See Howes and Swinnerton. 

T. B. D. 1839 A

Fossil shells and bones (Megatherium) 

near Savannah, Ga.

Amer. Jour. Sci., i, 1839, p. 380.

T. B. J. 1889 A 

Human relics and bones of mastodon 

found in association.

Geol. Magazine (3), vi, p. 192.

Said to have been found in Attica, Wyoming 

County, N. Y. 

Taeker, Julius. 1892 A

Zur Kenntniss der Odontogenese bei 

Ungulaten.

Pp. 27, with 4 pis. Dorpat, 1892.

Teller, Friedrich. 1884 A 

Neue Anthracotherienreste aus Siidsteiermark und Dalmatien.

Beitrage Palseontologie Osterreich-Ungarns

und des Orients (Mojsisovics und Neumayer),

i v, pp. 45-134, with pis. xi-xiv.

On pages 47,48 is. a list of papers which treat

of the genus Anthracotherium.

 1891 A 

TJeber den Schadel eines fossilen

Dipnoers, Ceratodus sturii, nov. spec.,

aus den Schichten der oberen Trias der

Nordalpen.

Abhandl. k. k. geol. Reichsanstalt Wien.,

xv, Heft 3, pp. 1-39, with pis. i-iv.

On pp 4-5 is found a long list of works on

the genus Ceratodus.

Bull. 179 15

Thacher, James K. 1877 A 

Median and paired fins, a contribution to the 'history of vertebrate limbs. 

Trans. Connecticut Acad. Arts and Sci., iii, 

pp. 281-310, pis. xlix-lx.

 1887 B 

Ventral fins of ganoids. 

Trans. Connecticut Acad. Arts and Sci., iv, 

pp. 233-242, pis. i,ii.

TheVenin, Armand. 1896 A 

Mosasauriens de la craie grise de

Vaux-]£clusier prds Pe"ronne (Somrne). 

Bull. Soc. Geol. France (3), xvii, pp. 900-

911, with pis. xxix, xxx, and 8 figs, in the text,

 1896 B 

Nouveaux mosasauriens trouve"s en

France.

Comptes rend. Acad. Sci. Paris, cxxiii, pp.

1319-1320.

Thilenius, G. 1894 A

Ueber Sesambeine f ossiler Siiugetiere. 

Anatom. Anzeiger, x, pp. 42-48, with 2 figs.

Thomas, Oldfield. 1888 A 

On the homologies and succession of 

the teeth in the Dasyuridse, with an 

attempt to trace the history of the evolution of mammalian teeth in general. 

Philos. Trans. Roy. Soc. Lond., clxxviii, pp. 

443-462; pis. 27, 28.

Reviewed by M. Schlosser in Archiv f. Anthrop., xix, pp. 115-116.

 1888 B

On a new and interesting annectant

genus of Mwridx, with remarks on the

relations of the Old and New-World

members of the family.

Proc. Zool. Soc. Lond., 1888, pp. 130-135, with 

pi. v.

 1890 A 

Remarks on Dr. Schosser's "tleber 

die Deutung des Milchgebisses der 

Saugetiere."

Biolog. Centralbl., x, pp. 216-219.

 1892 A 

On the species of Hyracoidea. 

Proc. Zool. Soc. Lond., 1892, pp. 60-76, with 

pi. iii.

 1892 B 

Notes on Dr. W. Kukenthal's discoveries in mammalian dentition.

Ann. and Mag. Nat. Hist. (6), ix, pp. 308-313.

 1896 A 

On the genera of rodents; an attempt 

to bring up to date the current arrangement of the order.

Proc. Zool. Soc. Lond., 1896, pp. 1012-1028. 

See for remarks on this paper Dr. T. S. Palmer in Science, vi, p. 103,
226 FOSSIL VERTEBRATA OF NORTH AMERICA. [BOLL. 179.

Thomas, 0., and Lydekker, R. 1897 A 

On the number of grinding teeth

possessed by the manatee.

Proc. Zool. Soc. Lond., 1897, pp. 595-600, with

pi. xxxvi.

Thompson, D'Arcy W. 1886 A 

On the hind limb of Ichthyosaurus,

and on the morphology of vertebrate

limbs.

,/our. Anat. and Physiol., xx, pp. 532-535,

with 2 text figs.

 1890 A 

On the systematic position of Zeuglodon.

Studies from the Museum of Zoology, University Coll., Dundee, No. 9, pp. 1-8, with 10

 text figs.

 1890 B 

On the systematic position of Hesperornis.

Studies from the Museum of Zoology, University Coll., Dundee, No. 10, pp. 1-15, with 17 

text figs.

Thompson, James. 1868 A 

Note on the spines of Gyracanthus. 

Trans. Geol. Soc. Glasgow, iii, pp. 130-133.

 1870 A 

On teeth and dermal structure associated with Clenacanthus.

Report Brit. Assoc. Adv. Sci., 39th meeting, 

Exeter, 1869, pp. 102-103.

Regards Cteiiacanthus, Cladodus, and Diplodus as representing one form.

 ' 1871 A 

On Ctenacanthus hybodoides, Egerton. 

Trans. Geol. Soc. Glasgow, iv, pp. 59-62, with

pis. ii, iii.

Thompson, J. Arthur. 1897 A 

As regards dentitions a notice of 

some new facts and theories.

Proc..Scottish Micros. Soc., ii.pp. 36-50.

Thompson, Zadock. 1850 A

An account of some fossil bones found

in Vermont in making excavations for

the Eutland and Burlington Railroad.

Amer. Jour. Sci. (2), ix, pp. 256-263, with 2

pages of cuts, 13 in number.

 1853 A 

History of Vermont, natural, civil, 

and statistical. 

Appendix, pp. 5-64.

Contains description and figures of Beluga 

vermontana and an account of the finding of 

some remains of Elephas primogenius t.

Thompson, Zadock Continued. 1859 A 

A Vermont whale. 

Edinb. New Philos. Jour., x, p. 299. 

Records finding of Beluga vermontana at 

Charlotte, Vt., in 1849.

Tims, H. W. Marett. 1896 A 

Notes on the dentition of the dog. 

Anatom. Anzeiger, xi, pp. 537-546, with 5

figs.

Contains a list of papers written on the

subject discussed, the teeth of mammals, with

especial reference to the existence of "premilk" teeth.

 . 1896 B 

On the tooth-genesis in the Canidse. 

Jour. Linn. Soc. Lond., Zool., xxv, pp. 445- 

480, with 8 figs, in the, text.

Contains numerous references to the literature.

Todd, Albert. N 1876 A 

[Exhibition of tooth identified as 

that of Mastodon angustidens, found in 

Pike County, Mo.]

Trans. Acad. Sci. St. Louis, iii, p. cxcii.

Toll, Eduard. 1895 A 

Die fossilen Eislager und ihre Beziehungen zu den Mammuthleichen. 

Mem. Acad. Imp. Sci. St. Petersbourg (7),

xlii, No. 13, pp. 1-86, with pis. i-vii.

Tomes, Charles S. 1898 A 

. A manual of dental anatomy, human

and comparative.

Fifth edition, 8vo, Philadelphia, 1898, pp. 

i-viii; 1-596, with figs. 1-273.

Tomes, John. 1850 A 

On the structure of the dental tissues 

of the order Rodenlia.

Philos. Trans. Roy. Soc. Lond., 1850, pp. 

529-567, with pis. xliii-xlvi.

Topinard, Paul. 1892 A 

De 1'evolution des molaires et pre"molaires chez les Primates et en particulier chez 1'homme.

L'Anthropologie, Paris, 1892, pp. 641-710,

with 8 figs.

Reviewed by M. Schlosser in Archiv f. Anthrop., xxiii, pp. 157-159.

Tornier, Gustav. 1886 A 

Fortbildung und Uinbildung des Ellbogengelenks wiihrend der Phylogenesis der einzelnen Saugethiergruppen.

Morpholog. Jahrbuch, xii, pp. 407-413, with 

2 woodcuts.

 . 1888 A

Die Phylogenese des terminal en Segmentes der Saugethier-Hintergliedmas-
HAY.] BIBLIOGRAPHY. 227

Tornier, Gustav Continued.

Morpholog. Jahrbuch, xiv, pp. 223-328, with 

pis. xi, xii.

"Die Begriffe, 'Fuss,' und ' terminales Segment der hinteren Gliedmassen' werden von 

mir als gleichwerthig angesehen."

 1890 A 

Die Phylogenese des terniinalen Segmentes der Saugethier-Hintergliedmassen.

Morpholog. Jahrbuch, xvi, pp. 401-483, with

pis. xvii, xviii.

Toula, Franz. 1892 A 

Zwei neue Siiugethierfundorte auf 

der Balkanhalbinsel.

Sitzungsber. Cl. k. Akad. Wissensch. Wien. 

math.-natunv. ci, Abth. i, pp. 608-615, with 

plate.

.Describes Menodus ? rumelicus, which is 

compared With M. proutii (Leidy).

 1897 A 

Phoca vindobonensis n. sp. von Nussdorf in Wien.

Beitrilge Palseontologie OesterreichrUngarns

und des Orients (Mojsisovics und Neumayer),

xi, pp. 47-70, with pis. ix-xi.

This paper contains a bibliography and a list

of the described fossil species of seals.

Toula, Franz, and Kail, J. A. 1885 A 

Ueber einen Krokodil-Schadel aus

den Tertiarablagernngen von Eggenburg in Niederrostereich.

D_enkschr. k. Akad. Wissensch. Wien, pp.

229-356, with 3 pis. and 3 text figs.

Traquair, R. H. 1867 A 

Description of Pygopterus greenocki

(Agassiz), with notes on the structural

relations of the genera Pygopterus, Amblypterus, and Eurynotus.

Trans. Roy. Soc. Edinburgh, xxiv, pp. 701-

. 713, with pi. xlv.

Description of species now referred by A.

S. Woodward to Nematoptychius.

 1870 A 

On the cranial osteology of Polypterus.

Jour. Anat. and Physiol., v, pp. 166-183 

pi. vi.

 1871 A

Notes on the genus Phaneropleuron 

(Huxley), with'a description of a new 

species from the Carboniferous formation.

Geol. Magazine (1), viii, pp. 529-535, with 

pi. xiv and 1 fig. in the text.

For supplementary remarks see Geol. Magazine (1), ix, 187'2, p. 271.

Traquair, R. H. Continued. 1873 A 

On a new genus of fossil fish of the

 order Dipnoi. .

Geol. Magazine (1), x, pp. 552-555, with pi. 

xiv and 1 woodcut.

Describes new genus and species, Ganorhynchus woodwardi.

 . 1875 A 

On the structure and systematic position of the genus Cheirolepis. .

Ann. and Mag. Nat. Hist. (4), xv, pp. 237- 

248, with pi. xvii.

 1875 B 

On some fossil fishes from the neighborhood of Edinburgh.

Ann. and Mag. Nat. Hist. (4), xv, pp. 258- 

.268, with pi. xvi.

Describes and figures Nemoptychiue greenocki, 

WardicMhys, n. g., and Ehizodus hibberti,'

 1875 C 

On the structure and affinities of 

Tristichopterus alatus Egerton.

Trans. Eoy. Soc. Edinburgh, xxvii, pp. 383- 

396.

 . 1877 A

On the Agassizian genera Amblyplerus, 

Palseoniscus, Gyrolepis, and Pygopterus. 

 Quart. Jour. Geol. Soc., xxxiii, pp. 548-678.

 1877 B 

The Ganoid fishes of the British Carboniferous formations. Part I. Palseoniscidie.

Palseontographical Society, xxxi, pp. 1-60, 

pis. i-vii.

 1877 C 

On the structure of the lower jaw in 

Rhizodopsis and Rhizodus.

Ann. and Mag. Nat. Hist. (4), xix, pp. 'J09- 

305.

 1878 A

On the genera Dipterus Sedgw. &

Murch., Palsedaphus Van Beneden and

De Koninck, Holodus Pander, and

Cheirodus M'Coy.

Ann. and Mag. Nat. Hist. (5), ii, pp. 1-17, with 

pi. ill.

Describesthestructureof Dipterwsand places 

the genus in the Dipnoi. Palsedaphus also belongs to the Dipnoi.

 1879 A 

On the structure and affinities of the

Platysomidse.

Trans. Koy. Soc. Edinburgh, xxix, pp. 343-

391, with pis. iii-vi.

Review of this paper in Geol. Magazine (2),

vii, pp. 318-321.
FOSSIL VEETEBEATA OF NOETH AMEE1CA. [BULL. 179.

Traquair, R. H. Continued. 1881 A

Report on the fossil fishes collected

by the Geological Survey of Scotland in

Eskdale and Liddesdale. Part I. Ganoidei.

Trans. Roy. Soc. Edinburgh, xxx, pp. 15-71, 

with pis. i-vi.

 1881 B 

On the cranial osteology of RhizoTrans. Roy. Soc. Edinburgh, xxx, pp. 167- 

179, with 3 figs, in the text.

 1884 A 

Remarks on the genus Megalichthys 

Agassiz, with description of a new species.

Geol. Magazine (3), i, pp. 115-121, plate v. 

See also Proc. Roy. Phys. Soc. Edinburgh, 

viii, pp. 67-77, with pi. iv.

' 1884 B 

Description of a fossil shark (Ctenacanthus costellalus) from the Lower Carboniferous rocks of Eskdale, Dumfriesshire.

Geol. Magazine (3), i, pp. 3-8, with pi. ii.

 1884 C 

Notes on the genus Gyracanthus 

Agassiz.

Ann. and Mag. Nat. Hist. (5), xiii, pp. 37^8.

 1885 A

On a specimen of Psephodus maghus 

Agassiz, from the Carboniferous limestone of East Kilbridge, Lanarkshire.

Geol. Magazine (3), ii, pp. 337-344.

 1885 B 

On a specimen of Psephodus magnus 

Agassiz, from the Carboniferous limestone of East Kilbridge, Lanarkshire.

Trans. Geol. Soc. Glasgow, vii, pp. 392^102, 

with pi. xvi.

 1886 A 

On Harpacanthus, a new genus of 

Carboniferous selachian spines.

Ann. and Mag. Nat. Hist. (5), xviii, pp. 493- 

496, with 2 figs, in the text.

 1887 A 

Notes on Chondrosteus acipenseroides 

Agassiz.

Geol. Magazine (3), iv. pp. 248-257, with 5 figs. 

Also in Proc. Roy. Phys. Soc. Edinburgh, ix, 

pp. 349-361, 1887.

 1888 A

Notes on Carboniferous Selachii.

Geol. Magazine (3), v, pp. 81-86; 101-104.

See also Proc. Roy. Phys. Soc. Edinburgh, 

ix, pp.' 412-421.

Discusses Cladodonlidse, Orodontidss, Cochliodontidx, Petatodontidx, and Oracanthus,

Traquair, R. H. Continued. 1888 B 

Notes on the nomenclature of the 

fishes of the Old Red sandstone of Great 

Britain.

Geol. Magazine (3), v, pp. 507-517..

 1888 C 

On the structure and classification of

the Asterolepidie.

Ann. and Mag. Nat. Hist. (6), ii, pp. 485-504,

with pis. xvii, xviii.

Also in Proc. Roy. Phys. Soc. Edinburgh, x,

pp. 23-46, pis. i, ii.

 . 1889 A 

Homosteus Asmuss compared with 

Coccosteus Agassiz. 

Geol. Magazine (3), vi, pp. 1-8, pi. i. 

Also in Proc. Roy. Phys. Soc. Edinburgh, x, 

pp. 47-57, with pi. iii.

 1889 B 

Note on the genera Tristycanthus and 

Ptychacanthm.

Geol. Magazine (3), vi,pp. 27-28..

 1889 C 

On the systematic position of the 

"Dendrodont" fishes. 

Geol. Magazine (3), vi, pp. 490-492.

 1890 A 

Notes on the Devonian fishes of Scaumeriac Bay and Campbelltown, in Canada.

Geol. Magazine (3), vii, pp. 15-22.

 1890 B 

QnPhlyciienius,.si new genus of Coccosteidse.

Geol. Magazine (3), vii, pp. 55-60,with pi. iii. 

See also Proc. Roy. Phys. Soc. Edinburgh, x,

pp. 227-235,1891, for reprint, with Phlyctssnaspis

substituted in the title for Phlyctxnius.

 1890 C 

On the supposed pectoral limb in 

Coccosteus decipiens. 

Geol. Magazine (3), vii, p. 235. 

A reply to Prof. V. Koenen, Geol. Magazine, 

vii, p. 191.

 1890 D 

On the structure of Coccosteus decipiens

Agassiz.

Ann. and Mag, Nat. Hist. (6), v, pp. 125-136,

with pi. x.

Also in Proc. Roy. Phys. Soc. Edinburgh,

1889-90, pp. 211-224, pi. x.

 1890 E 

Note on Phlyctsenius, a new genus of 

Coccosteidx.

Geol. Magazine (3), vii, p. 144. 

A short note proposing Phlycttenaspis to replace Phlyctsenius, regarded as being preoccupied by Phlyctasnium of Zittel,
HAY.] BIBLIOGRAPHY. 229

Traquair, R. H. Continued. 1890 F 

List of the fossil Dipnoi and Ganoidei 

of Fife and the Lothians.

Proc. Roy. Soc. Edinburgh, xvii, pp. 385-400.

 1891 A

Review of A. S. Woodward's "Catalogue of the fossil fishes in the British 

Museum."

Geol. Magazine (3), viii, pp. 123-129.

 1891 B 

On the structure of Coccosteus decipiens, Agassiz.

Proc. Roy. Phys. Soc. Edinburgh, x, pp. 211- 

224, with pi. x.

See Traquair, K. H., 1890 1).

 1893 A 

Notes on the Devonian fishes of 

Campbelltown and Scaumenac Bay. 

Geol. Magazine (3), x, pp. 145-149, with 1

text flg.

Treats of Protodus jexi, Doliodus problematicus, Cheiracanthus costellatus, Cephalaspis campbelltonensis, Cephalaspis jcxi, and Phlyctxnaspis 

acadica.

 1893 B 

Fauna der Gaskohle und der Kalksteine des Perm-formations Bohmens.

Geol. Magazine (3), x, pp. 175-178. 

Review of Prof. Fritsch's work with title 

given above.

 1893 C

Notes on the Devonian fishes of 

Campbelltown and Scaumenac Bay in 

Canada. No. 3.

Geol. Magazine (3), x, pp. 262-267.

Describes Scaumenacia curta, Coccosteus canadensis, Gyrolepis quebecensis, and Eusthenopteronfoordii.

See notice of tbis paper in Amer. Naturalist, 

vol. xxvii, p. 817.

 1893 D

Notes on the Devonian fishes of 

Campbelltown and Scaumenac Bay in 

Canada. Parts 1 and 2.

Proc. Roy. Phys. Soc. Edinburgh, xii, pp. HI125.

- Contains descriptions of the species referred 

to under Traquair, R. H., 1893 A, and Traqnair, 

R. H., 1893 C.

 1894 A 

On a new species of Diplacanthus, 

with remarks on the Acanthodian 

shoulder-girdle.

Geol. Magazine (4), i, pp. 254-257.

 1894 B

Notes on Palaeozoic fishes, No. 1.

Ann. and Mag. Nat. Hist. (6), xiv, pp. 368- 

374, with pi. ix and 1 text flg.

Describes and figures an English species of 

PMyctxnaspis, a new one- of Acanthaspis, and 

one of Eurylepis.

Traquair, R. H. Continued. 1894 C 

A monograph of the fishes of the Old

Red sandstone of Britain. Part II, No.

1. The AsterolepidsB.

Palseontographical Society, xlviii, pp. 63-90,

with pis. xv-xviii, and text figs. 34-50.

 1896 A 

Review of A. S. Woodward's "Catalogue of the fossil fishes in the British 

Museum. Part III."

Geol. Magazine (4), iii, pp. 124-127.

 1899 A

Report on fossil fishes collected by the

Geological Survey'of Scotland in the

Silurian rocks of the south of Scotland.

Trans. Roy. Soc. Edinburgh, xxxix, pp.

827-S64, with pis. i-v and 18 text figs.

 1900 A 

Notes on Drepanaspis gmundenensis 

Schliiter.

Geol. Magazine (4), vii, pp. 153-169, with 3 

figs, in the text.

 1900 B 

The bearings of fossil ichthyology on 

the problem of evolution.

Geol. Magazine (4), vii, pp. 463-470, 510-524. 

Trautschold, H. 1874 A

Fischreste aus dem Devonischen des 

Gouvernements Tula.

Nouv. Mem. Soc. Imp. Natur. Moscou, xiii, 

pp. 263-276, with pis. xxvi, xxvii.

Figures and describes various species of 

C'ladodus, Orodus, Hclodus, Psammodus, etc.

 1874 B 

Die Kalkbriiche von Mjatschkowa.

Eine Monographic des oberen Bergkalks.

Nouv. Me'm. Soc. Imp. Natur. Moscou, xiii,

pp. 277-326, with pis. xxviii-xxxi.

 1879 A 

TJeber eine Ichthyosaurus-Flosse aus

dem Moskauer Kimmeridge.

Verhandl. russ.-kais. mineralog. Gesellsch.

St. Petersburg (2), xii, pp. 168-173, with pi. v.

 1879 B 

Die Kalkbriiche von Mjatschkowa. 

Eine Monographic des oberen Bergkalks. Schluss.

Nouv, M6m. Soc. Imp. Natur. Moscou, xiv, 

pp. 1-82, with pis. i-vii.

 1880 A 

Ueber Tomodus Agassiz. 

Bull. Soc. Imp. Natur. Moscou, Iv, pt. 2, pp. 

139-140.

 ' 1880 B 

Ueber Bothriolepis panderi Lahusen. 

Bull. Soc. Imp. Natur. Moscou, lv.pt. 2, pp. 

169-179, with 1 pi. and 5 text figs.
230 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Trautschold, H. Continued. 1880 C 

Ueber Dendrodus und Coccosteus. 

Verhandl. russ. - kais. inineralog. Gesellsch.

St. Petersburg (2), xv, pp. 139-156, with pis.

iii-x.

 1883 A 

Ueber Edestus und einige andere 

Fischreste des Moskauer Bergkalks.

Bull. Soc. Imp. Natur. Moscou, Ivii, pt. 2, pp. 

160-174, with pi. v and 3 text figs.

 . 1886 A 

Ueber das Genus Edestus. 

Ball. Soc. Imp. Natur. Mosccm, Ixi, pt. i, pp. 

94-99.

 1888 A 

Ueber Edestus protopirata, Trd. 

Zeitschr. deutsch. geol. Gesellsch., xl, pp. 

750-753, with 2 figs, in the text.

 . 1889 A 

Ueber Coccosteus megalopteryx, Trd.,

C. obtmus und Cheliophorus verneuili

Ag.

Zeitschr. deutsch. geol. Gesellsch., xli, pp.

3E-48, with pis. iii-vi.

 1889 B 

Ueber vermeintliche Dendrodonten. 

Zeitschr. deutsch. geol. Gesellsch,, xli, pp. 

621-634, with pis. xxiii-xxv.

 1890 A 

Ueber Protopirata centrodon, Trd. 

Bull. Soc. Imp. Natur. Moscou (n. s.), iv, 

pp. 317-321, with 1 fig. in the text. 

The genus Edestus is considered.

Treuenfels, Paul. 1896 A 

Die Zahne von Myliobaiis aquila.

Inaugural dissertation at Univ. Basel. Breslau, 1896, 8vo., pp. 1-34, with pis. i,iii.

Troost, G. 1835 A 

On the localities in Tennessee in 

which bones of the gigantic mastodon 

and Megalonyx jeffersonii are found.

Trans. Geol. Soc. Penn., i, pp. 139-146; 236- 

243.

Troschel, F. H. ' 1861 A 

Ueber den Unterkiefer der Schlangen

und iiber die fossile Schlange von Rott. 

Archiv Naturgesch., xxvii, i, pp. 326-360,

with pi. x.

Trouessart, E. L. 1889 A

Mammiferes.

Annuaire G6ol. Universel, v. 1888, Paris. 

Pp. 915-970.

Generalites, pp. 915-916; Analyse des principaux memoires relatifs & la classe des mammiferes en g n6ral, pp. 916-942; Resum6 syst6matique especes nouvelles et travaux relatifs aux 

difierents ordres, families, etc., pp. 942-970.

Trouessart, E. L. Continued. 1892 A 

The fiction of the American horse 

and the truth on this disputed point. 

Science, xx, p. 188.

 1897 .A 

Catalogus Mammalium tarn viventium quam fossilium. Nova editio.

Berolini, 1897, pp. 665-1264, 8vo. 

Contains the orders Primates, Prosimix 

Chiroptera, Insectivora.

 1898 A 

Catalogus Mammalium tarn viventium quam fossilium. Nova editio. 

Berolini, 1898, pp. 665-1264, 8vo. 

Contains the orders Sirenia, Cetacea, Edentata, Marsupialia, Allotheria, Moiiotremata.

 1899 A 

Catalogus Mammalium tarn viventium quam fossilium.

Berolini, 1899, pp. 1265-1469, 8vo.

 Appendix (Addenda et Corrigenda) and

alphabetical index. ^

True, Frederick W. 1889 A 

A review of the family Delphinidse. 

Bull. U. S. Nat. Mus., No. 36, Washington, 

C. C., 1889, pp. 191, with 47 pis.

 1891 A 

The puma, or American lion: Felis 

concolor of Linnaeus.

Ann. Rep. Smithson. Inst., 1889; Rep. Nat. 

Mus., pp. 591-608, with pi. xciv.

 1896 A 

A revision of the American moles. 

Proc. U. S. Nat. Mus., xix, pp. 1-111, with pis. 

i-v and 46 text figs.

Tscherski, J. D. 1892 A 

Beschreibung der Sammlung posttertiarer Saugethiere.

Mem. Acad, Imp. Sci., St. Petersbourg (7), 

xl, No. 1, pp. i-v, 1-511, with pis. i-vi.

Tullberg, Tycho. 1899 A 

Ueber das System der Nagethiere: 

eine phylogenetische Studie.

8vo, pp. i-v; 1-514; A1-A18, pis. i-lvii. 

Upsala, 1899.

Pp. 501-514 are occupied by a list of works 

dealing with the subject.

Tuomey, M. . 1847 A 

Discovery of the cranium of the 

zeuglodon.

Amer. Jour. Sci. (2), iv, pp. 283-285, with 1 

fig. in the text.

 1847 B 

Notice of the discovery of a cranium

of the zeuglodon.

Proc. Acad. Nat. Sci. Phila. iii, pp. 151-153,

with 2 woodcuts.
HAY.] BIBLIOGBAPHY. 231

Tuomey, M. Continued. 1847 C 

Notice of the discovery of a cranium 

of the zeuglodon (Basilosaurus).

Jour. Acad. Nat. Sci. Phi'a. (2), i, pp. 16-17.

 - 1850 A

[Remarks on a fossil reptile from

Alabama, belonging to the genus Leiodon. Followed by remarks by Prof.

L. Agassiz.]

Proc. Amer. Assoc. Adv. Sci., 3d meeting, 

Charleston, S. C., 1860, p. 74.

 ' . 1858 A 

[Descriptions and figures of Ctenacanlhus elegaus, Cladodus netmiani, C. 

magnificus.]

Second Biennial Report Qeol. Alabama, by 

M. Tuomey, A. M., edited by J. W. Mallet, 

, Ph.D. Pp.i-xix, 1-292.

Appended are lists .of Cretaceous and Tertiary fossils, including a number of sharks, pp. 

261-268. The species 'named above are described on pp. 38-40.

Turner, George. 1799 A 

Memoir on the extraneous fossils 

denominated mammoth bones; principally designed to show that they are 

the remains of more than one species 

of nondescript animal. - 

.Trans. Amer. Philos. Soc., iv, pp. 610-618.

Turner, H. N.-, jr. 1848 A 

Observations relating to some of the

foramina at the base of the skull in

Mammalia, and on the classification of

the order Carnivora.

Proc. Zool. Soc. Lond., 1848, pt. xvi, pp. 63-

88.

. : 1850 A 

On the generic subdivisions of the

Bovidse, or hollow-horned ruminants. 

Proc. Zool. Soc. Lond., 1850, pt. xviii, pp.

164-178.

 1872 A 

Some observations on the dentition 

of the narwhal (Monodon monoceros). 

Jour. Anat. and Physiol., vii, pp. 76-79.

 1873 A 

Note on a bidental skull of a narwhal.

Jour. Anat. and Physiol., viii, pp. 133-134.

 ' 1876 A 

Additional note on the dentition of 

the narwhal (Monodon monoceros). 

Jour. Anat. and Physiol., x, p. 516.

Turner, William. 1899 A 

On the development and morphology 

of the marsupial shoulder girdle.

Trans. Roy. Soc. Edinburgh, xxxix, pp. 749- 

770, with pis. i,.ii.

TJbaghs, Casimir.. 1875 A 

La Chelonia hoffmanni. 

Ann. Soc. Geol. Belgique, ii, pp. 197-205.

Udden, J. A. 1891 A 

Megalonyx beds in Kansas. 

Amer. Geologist, vii, pp. 340-345, with 3 

woodcuts in the text.

 1899 A 

Dipterus in the American Middle

Devonian.

Jour. Geology, vii, pp. 494-495, with 1 fig. in

the text.

Underwood, Lucien. 1890 A

A bison at Syracuse, N. Y. 

Amer. Naturalist, xxiv, pp. 953-954. 

Followed by a note by Professor Cope identifying the specimen as Bos americdnus.

Ussow, S. A. 1898 A 

Die Entwicklung der CycloidSchuppe der Teliostier.

Bull. Soc. Imp. Natur. .Moscou (n. H.), xi, 

1897, pp. 339-366, with pis. vi, vii.

 . 1900 A 

Zur Anatomic and Entwicklungsgeschichte der Wirbel der Teleostier.

Bull. Soc. Imp. Natur. Moscou (n. s.), xv, 

1900, pp. 176-240, with pis. i-iv.

Vaillant, L6on. 1883 A

Eemarques sur les affinite's naturelles

des f amil les composan t le sous-ordre des

poissons malacbpte'rygiens abdominaux.

Ann. Sci. Naturelles (6), Zool., xv, art. 7, pp. 

1-13.

 1891 A 

Sur la signification taxonomique du 

genre Emys C. Dumeril.

Ann. Sci. Naturelles (7), Zool., xii, pp. 51-63.

 1894 A 

Essai sur la classification ge"ne"rale des 

cheloniens. 

Ann.Sci.Naturelles (7), Zool., xvi, pp.331-345.

Van Beneden, P. J. 1861 A 

Un rnammifSre nouveau du Crag 

d'Anvers.

Bull. Acad. Roy. Belgique (2), xii, pp. 22-28. 

Describes Squcdodon antverpimsis, and holds 

that Squalodon and Zeuglodon belong to different families.
232 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Van Beneden, P. J. Cont'd. 1861 B 

Sur le deVeloppement de la queue des

poissons plagiostomes.

Bull. Acad. Roy. Belgique (2), xi, pp. 287-

293, with 1 pi.

Published also as a separate, with pp. 3-8.

 1865 A 

Recherches sur lea ossements provenant du Crag d'Anvers, les Squalodons. 

Mem. Acad. Roy. Belgique, xxxv, art. iii,

pp. 1-85, with pis. i-iv, and many text figs. 

On pp. 11-12 of this memoir is found a list of

the works which have been published on the

Zeuglodohts and Squalodonts.

 1868 A 

De la composition du bassin dea

cetacea.

Bull. Acad. Roy. Belgique (2), xxv, pp. 428- 

433, with 1 pi.

 1872 A 

Lea Balenide's foasilea d'Anvera.

Jour, de Zoologie, i, pp. 407-419. 

Extract from Bull. Acad. Roy. Belgique(2), 

xxxiv, pp. 6-20, 1872.

 1872 B 

Lea baleines fosailea d'Anvera.

Bull. Acad. Roy. Belgique (2), xxxiv, pp. 

6-20.

 " 1875 A 

Le squelette de la baleine foaaile du

Mus6e de Milan.

Bull. Acad. Roy. Belgique (2), xl, pp. 736-

758, with 1 pi.

Describes and figures Plesiocetus cortesi.

' 1877 A 

Description des ossernents fossiles dea 

environs d'Anvers. Premiere partie: 

Leg phoques ou les amphite'riens.

Ann. Mus. Roy. d'Hist. Nat. Belgique, i, 

pp. 1-88, with pis. i-xviii, and 17 figs, and 8 

maps in the text.

 1877 B 

Note sur un cachalot nain du Crag

d'Anvers (Physeterula dubusii).

Bull. Acad. Roy. Belgique (2), xliv, pp. 851-

856, with 1 pi.

 1880 A

Description des ossements fossilea 

dea environs d' Anvers. Deuxieme partie: Grace's, genres Balienula, Balsena, 

et Salsenotus.

Ann. Mus. Roy. d'Hist. Nat. Belgique, iv, pp. 

1-83, with pis. i-xxxix.

This work contains a very full bibliography 

of the fossil Cetacea.

 1880 B 

Les mysticStes & court fanons des 

sables des environs d'Anvers.

Bull. Acad. Roy. Belgique (2), 1, pp. 11-20.

Van Beneden, P. J. Cont'd. 1882 A

Description dea ossements fossiles des

environs d'Anvers. Troisieme partie:

C6tac6s, genres Megaptera, Salsenoptera,

Surtinopsis, et Erpetocetm.

Ann. Mus. Roy. d'Hist. Nat. Belgique, vii, pp. 

1-90, with pis. xl-cix.

Part iv, describing the genus Plesiocetus, is 

found in vol. ix of the Annales. Pt. v, describing Amphicetus, Heterocetus, etc., is in vol. xiii. 

These genera have not been found in North 

America.

 1882 B

line baleine foasile de Croatie appartenant au genre Me'socete.

M6m. Acad. Roy. Sci. Lettreset Beaux-Artes, 

xliv, art. 2, pp. 3-29, with pis. i-ii. 

Van Beneden, P. J., and Gervais, 

P. 1880 A

Oste'ographie dea cetaces vivanta et 

fossiles, comprenant la description et 

1'iconographie du squelette et du systeme dentaire de ces animaux; ainsi 

que des documents relatifa & leur histoire naturelle.

Paris, 1880, pp. i-viii, 1-634, with atlas of 

64 pis.

Van Beneden, P. J. and Koninck, 

L. G. de. 1864 -A 

Notice sur le Palsedaphus insignis. 

Bull. Acad. Roy. Belgique (2), xvii, pp. 143- 

151, with pis. i, ii.

Van Bensselaer, Jeremiah. 1826 A 

Notice of a recent discovery of the 

fossil remains of the mastodon. 

Amer. Jour. Sci. (1), xi, pp. 246-250.

 - 1827 A

On the fossil remains of the mastodon 

lately found in Ontario County, N. Y.

Amer. Jour. Sci. (1), xii, pp. 380-381.

 1828 A

On the fossil tooth of an elephant 

found near the shore of Lake Erie, and 

on the skeleton of a mastodon lately 

discovered on the Delaware and Hudson Canal.

Amer. Jour. Sci. (1), xiv, pp. 31-33. 

Van Wijhe, J. W. 1882 A

Ueber das Visceralskelet und die 

Nerven des Kopfes der Ganoiden und 

von Ceratodus.

Niederliindisches Archiv Zoologie, v, pp. 

205-320, with pis. xv and xvi.

Besides the subjects of the title, this paper 

treats of the " otic bones." 

Vasseur, Gaston. 1874 A

Sur le pied de derriere de VHyxnodon 

parisiensis.

Comptes rend. Acad. Sci. Paris, Ixxviii, 

pp. 1446-1447.
HAY.] BIBLIOGRAPHY. 233

Vasseur, Gaston Continued. 1875 A 

Sur le cubitus de Coryphodon oweni. 

Bull. Soc. Geol., France (3), iii, pp. 181-186, 

pi. iii.

Vetter, Benjamin. 1881 A 

Die Fische aus dem lithographischen 

Schiefer im Dresdener Museum.

Mittheil. k. min., geol., u. preehist. Mus. 

Dresden, Heft 4, pp. i-viii, 1-118, with pis. 

i-iii.

 1885 A

Ueber die Verwandschaftsbeziehungen zwischen Dinosauriernund Vogeln.

Festschrift naturw.,Gesellsch. Isis, Dresden,

Feier SOjahrg. Bestehens, pp. 109-122.

Vogt, Carl. 1880 A 

Archseopleryx macrura, an intermediate form between birds and reptiles. 

The Ibis (4), iv, pp. 434-456, with pi. xiii, 

and 4 figs, in the text.

Voigt, Fr. S. - 1835 A 

Thier-Fiihrten in Hildburghauser 

Sandsteine (Palaiopithecus).

Neues Jahrb. Mineral., 1835, pp. 322-326.

Vrolik, A. J. 1873 A

Ueber die Verknocherung und die 

Knochen des Schiidels der Tekosld.

Niederliindisches Archiv. Zoologie, i, pp. 

219-318, with pis. xviii-xxii.

I. Synonymic der Sohiidelknochen bei den 

Telcostd, pp. 221-230, with a table.

II. Ueber die Verknocherung des Teleostierschiidels, pp. 231-260.

III. Die Knochen des Teleostierschiidels, 

pp. 261-290, with a table.

IV. Die Verknocherung des Schlafenbeins 

der Saugethiere, pp. 291-318.

This paper also gives consideration to the 

"otic bones." In opposition to the views of 

Vrolik, see Van Wijhe, J. W,, 1882 A.

Wagner, Andreas. 1851 A 

Beitriige zur Kenntniss der in den

lithographischen Schiefern abgelagerten urweltlichen Fische.

Abhaiidl. k. bayer. Akad.Wissensch., math.-

phys. Cl., vi. pp. 1-80, with pis. i-iv.

 1851 B

Beschreibung einer neuen Art von 

Ornithocephalus, nebst kritischer Vergleichung der in der k. pakeontologischen Sammlung zu Miinchen aufgestellten Arten aus dieser Gattung.

Abhandl. k. bayer. Akad.Wissensch., math.- 

phys. CL, Vi, pp. 127-193, pis. v-vi.

 1853 A

Beschreibung einer fossilen Schildkrote und etlicher anderer ReptilienWagner, Andreas Continued, 

iiberreste aus den lithographischen 

Schiefern und dem Griinsandsteme von 

Kelheim.

Abhandl. k. bayer. Akad. Wissensch.,math.- 

phys. CL, vii, pp. 241-264, with pla. iv-vi.

Describes Platychelys oberdorferi, Idiocheli/8, 

and Homceosaurus.

 " 1861 A 

On a new fossil reptile supposed to

be furnished with feathers.

Ann. and Mag, Nat. Hist.. (3), ix, pp. 261-

267 (1862).

Translated from the Sitzungsber. Akad.

Wissensch. Miinchen, 1861, p. 146.

 . 1861 B 

Monographic der fossilen Fische aus

den lithographischen Schiefern Bayerns. Erste Abtheilung. Plakoiden

und Pyknodonten.

Abhandl. k. Layer. Akad. Wissensch., math.-

phys.Cl., ii. Abth., ii, pp. 277-352,with pis. iv-vii.

 1863 A 

Monographic der fossilen Fische aua

den lithographischen Schiefern Bayerns. Zweite Abtheilung.

Abhandl. k. bayer. Akad. Wissensch.,math.-

phys. Cl., ix, pp. 613-748, with pis. ii-vii. 

Also issued as reprint with pp. 43-138.

Wagner, George. 1898 A 

On some turtle remains from the

Fort Pierre.

Kansas Univ. Quarterly, vii, A, pp. 201-203,

with 2 figs, in the text.

 1899 A 

On Tetracaulodon (Tetrabelodon) shepardii Cope.

Kansas Univ. Quarterly, viii, A, pp. 99-103,

with pis. xxiv, xxv.

Wailes, B. L. C. 1854 A

Report on the agriculture and geology

of Mississippi, embracing a sketch of

the social and natural history of the

State.

Pp. i-xx; 1-371.

Published by order of the legislature.

Contains remarks on a few fossil vertebrates 

and a list, by Dr. Leidy, of those found in Mississippi.

Walcott, C. D. 1892 A

Notes on the discovery of a vertebrate 

fauna in Silurian (Ordovician) strata.

Bull. Geol. Soc. America, iii, pp. 153-172, 

pis. 3-5.

Describes Dictyorhabdus priscus, Astraspis 

desiderata, and Eryptichius americanus.

See Neues Jahrb., Mineral., 1895, p. 162, for 

Otto Jaekel's review; Amer. Naturalist, xxvii, 

p. 268, for notice by Cope.
234 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Walcott, C. D. Continued. 1900 A 

Correspondence relating to collection

of vertebrate fossils made by the late

Prof. 0. C. Marsh. 

Science (2), xi, pp. 22-23. 

This letter, directed to Prof. S. P. Langley,

contains a partial list of the types of species

described by Professor Marsh, and now in the

National Museum.

Walker, S. T. 1883 A 

On the origin of the fossil bones discovered in the vicinity of Tise's Ford, 

Florida.

Proc. U. S. Nat. Mus., vi, pp. 427-428.

Walter, Ferdinand. 1887 A 

Das Visceralskelet und seine Muskulatur bei den einheimischen Ainphibien 

und Eeptilien.

JenaischeZeitschr. Naturwiss., xxi (xiv), pp. 

1-45, with pis. i-iv.

Wanner, Atreus. 1889 A 

The discovery of fossil tracks, algse, 

etc., in the Triassic of York County, 

Pa.

Ann. Report Geol. Surv. Penn., for 1887, pp. 

21-27, with pis. iv-xiii.

No names are given to the tracks figured.

 1892 A 

Fossil tracks in the Trias of York

County, Pa.

Proc. Amer. Assoc. Adv. Sci., 39th meeting,

Washington, 1891, p. 286. A brief abstract.

Ward, Henry A. 1864 A 

Notice of the Megatherium cuvivi, the 

giant fossil ground-sloth of South Americai Presented to the University of 

Kochester by Hiram Sibley, esq. 

Pp. 1-34, with 1 large pi. 

Has, in addition, a brief description of Megalonyx jeffersoni.

Ward, Henry L. 1887 A 

The pelvis of the dugong. 

Science, ix, p. 536, with 1 woodcut.

Ward, John. 1890 A 

The geological features of the North 

Staffordshire coal fields, their organic 

remains, their range and distribution; 

with a catalogue of the fossils of the 

Carboniferous system of North Staffordshire.

Trans. North Staffordshire Mining and 

Mechan. Engineers, x, pp. 1-189, with index, 

pp. i-ix, and pis. i-ix.

Warren, John C. 1846 A 

On the osteology and dentition of

some North American mastodons.' 

Ann. and Mag. Nat. Hist. (1), xvii, pp. 145-

150.

A letter addressed to Prof. R. Owen and

sent by him to the editors.

 1850 A 

On the Mastodon.angustidens. 

Proc. Amer. Assoc. Adv. Sci., 2d meeting, 

1849, Cambridge, Mass., pp. 93-94.

 1852 A 

[Remarks on a supposed tooth of 

Mastodon angustidens.}

Proc. Boston Soc. Nat. Hist., iv,pp. 129-131.

 1852 B 

[Remarks on the supposed food of 

Mastodon giganteus. ]

Proc. Boston Soc. Nat. Hist., iv, p. 154.

 1852 C 

The Mastodon giganteus of North

America.

Pp. i-viii; 1-219, 4to, with vignette and pis.

i-xxvi and 1 large additional pi. Boston, 1852,

John Wilson & Son.

. A second edition of this work was published

in 1855.

 1854 A 

Remarks on some fossil impressions 

.in the sandstone rocks of Connecticut 

River.

8vo; pp. 1-54, with 1 pi." and 2 text figs. 

Boston, 1854.

A popular account of the impressions, footmarks, etc., of the sandstones referred to. '

 .' 1855 A 

Supernumerary tooth in Mastodon 

giganteus.

Amer. Jour. Sci. (2), xix, pp. 349-353.

 1855 B 

The Mastodon giganteus of North

America.

2d edition, 260 pp., 4to, with 31 pis.; Boston,

1855. f *

Contains 3 new plates and some additions to

text of the first edition, which appeared in

1852.

 1855 C 

Supernumerary tooth in jaw of Mastodon.

Proc. Boston Soc. Nat. Hist., v; pp 146-150.

 1855 D 

Brief history of the zeuglodon. 

Proc. Boston Soc. Nat. Hist., v, pp. 91-92.
HAY.] BIBLIOGRAPHY. 235

Warren, John C. Continued. 1856 A 

New remarkable gigantic fossils and 

footmarks.

Proc. Boston Soc. Nat. Hist., v, pp. 298-30G.

Waterhouse, G. R. 1838 A 

On the skull and dentition of the

American badger (Meles labradoria). 

Proc, Zool. Soc. Lond., 1838, pt. vi, pp. 153-

154. ^ .

 1839 A 

On the skulls and dentition of the 

Carniwra.

Proc. Zool. Soc. Lond., 1839, pt. vii, pp. 135- 

137A

Weber, Max. 1886 A

Studien iiber Saugethiere. Ein Beitrag

zur Frage nach dem Ursprung der Cetaceen.

Jena, 1880, 8vo, pp. i-vi; 1-252, with, pis. 

i-iv.

Reviewed by M. Schlosser in Archiv f. 

Anthrop., xviii, pp. 143-1461

 1887 A 

Tiber die cetoide Natur der Promammalia.

Anatom. Anzeiger, ii, pp. 42-55.

 - 1888 A 

Anatomisches uber Cetaceen. I. 

Ueber den Carpus der Cetaceen; II. 

Ueber den Magen der Cetaceen.

Morpholog. Jahrbuch, xiii, pp. 616-653, with 

pis. xxvii-xxviii, and 2 woodcuts.

 . 1893 A 

Bemerkungen iiber den Ursprung 

der Haare und iiber Schuppeh bei 

Siiugethieren.

Anatom. Anzeiger, viii, pp. 413-423.

 1893 B 

Zur Frage riach dem Ursprung der 

Schuppen der Saugethiere. 

Anatom. Anzeiger, viii, pp. 649-651.

 1898 A 

Studien iiber Saugethiere.

Pp. i-iv, 1-152, with pis. i-iv. 8vo, Jena, 1898.

Part II of this work is entitled "Anatomische

Bemerkungen uberElephas," pp. 135-152, pi. iv.

Well, Richard. 1899 A 

Development of the ossicula audita 

in the opossum.

Ann. N. Y. Acad. Sci., xii, pp. 103-107, with 

pis. ii.iii.

Weithofer, Anton. 1888 A 

Beitriige zur Kenntniss der Fauna von

Pikermi bei Athen.

Beitriige Palilontologie Oesterreich-Ungarns

(Mojsisovics and Neumayer), vi, pp. 225-292,

with pis. x-xix.

Reviewed by M. Schlosser in Archiv f.

Anthrop. xix, pp. 146-148.

 1888 B 

Einige Bemerkungen iiber den Carpus der Proboscidier.

Morpholog. Jahrbuch, 1888, pp. 507-516.

 1890 A 

Die fossilen Proboscidier des Arnor 

thales in.Toskana.

Beitrilge Palilontologie Oesterreich-Ungarns 

(Mojsisovics and Neumayer), viii, pp. 108-240, 

with pis. i-xv. ' 

Review in Archiv f. Anthrop., ::x, pp. 116- 

118.

 1893 A 

Proboscidian! fossili di Valdarno in 

Toscano.

Memoire per servire alia descrizione della 

carta geologica d'ltalia, iv, pt.2, pp. 1-152, with 

pis. 1-xv.' 

Wellburn, Edgar D. 1900 A

On the genus Megcdichthys, Agassiz; 

its history, systematic position, and

structure.

Proc. Yorkshire Geol. and Poly tech. Soc. (2), 

xiv, pp. 52-71, with pis. xiii-xvii, xix.

 1900 B 

On Rhadinichthys monensis, Egerton, 

and its distribution in the Yorkshire 

coal field.

 Geol. Magazine (4), vii, pp. 260-263, with 1 

fig. in the text.

Weller, Stuart. 1899 A 

A peculiar Devonian deposit in northeastern Illinois.

Jour. Geology, vii, pp. 483-488, with 3 text 

figs.

Reports occurrence of Ptychodiis calceolus, 

Diplodus prisons, and D. striatus.

West, H. H. 1877 A 

Wonderful discoveries in the Sandstone rocks of Colorado.

Western Review of Science and Industry, i, 

pp.564-565 (Kansas City, Mo.).

A description of the finding of some huge 

reptilian bones near Morrison, Colo. Copied 

from the Colorado Springs Gazette.

Weyhe, ^. 1875 A 

Uebersicht der Saugethiere nach 

ihren Beckenformen.

Zeitschr. gesammt. Naturwiss., xlv (n. F. 

xi),1875, pp. 97-123.
236 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Wheatley, Charles M. 1861 A 

Bemarks on the Mesozoic red sandstone of the Atlantic slope, and notice 

of the discovery of a bone bed therein,

at Phoenixville, Pa.

Amer. Jour. Sci. (2), xxxii, pp. 41^8.

 " 1871 A 

Notice of the discovery of a cave in 

eastern Pennsylvania, containing remains of post-Pliocene fossils, including those of mastodon, tapir, megalonyx, mylodon, etc.

Amer. Jour. Sci. (3), i,pp.235-237, with2flgs. 

showing the location of the cave.

 . . , 1871 B 

The bone cave of eastern Pennsylvania. :,.

Amer. Jour. Sci. (3), i, pp. 384-3»5. 

Contains a list of the species found up to 

that time in Port Kennedy bone cave.

Wheeler, William. 1878 A 

A fossil tusk found in Franklin 

County, [Kansas].

Trans. Kansas Acad. Sci., vi, p. 11. 

Supposed to be mastodon.

'Wheeler, William Morton. 1899 A 

George Baur's life and writings. 

Amer. Naturalist, xxxiii, pp. 15-30, with 

portrait.

This paper ends with a list of Dr. Baur's 

scientific writings, 144 in number.

Whipple, S. H. - 1844 A 

Notice of bones of mastodon. 

Proc. Amer. Philos. Soc., iv, pp. 35-36. 

A letter accompanying a collection of mastodon bones from Benton County, Mo.

White, C. A. 1883 A

On the commingling of ancient faunal 

and modern floral types in the Laramie group.

Amer. Jour. Sci. (3), xxvi, pp. 120-123.

 1887 A 

On the interrelations of contemporaneous fossil faunas and floras.

Amer. Jour. Sci. (3), xxxiii, pp. 364-374.

White, Philip J. 1895 A

The existence of skeletal elements

between the mandibular and hyoid

arches in Hexanchus and Lsemargus.

Anatom. Anzeiger, xi, pp. 57-60, with 3 figs.

Whiteaves, J. F. 1880 A

On a new species of Pterichthys,

allied to Bothriolepis ornata, from the

Devonian rocks of the north side of

the Baie des Chaleurs.

Amer. Jour. Sci. (3), xx, 132-136.

Whiteaves, J. F. Continued. 1881 A

On some remarkable fossil fishes 

from the Devonian rocks of Scaumenac 

Bay, Province of Quebec.

Amer. Jour. Sci. (3), xxi, pp. 494-496.

Also in Ann. and Mag. Nat. Hist. (5), viii, 

159-162.

Diplacantlms striatust Phaneropleuron curium, Eusthenopteron foordii, Glyptolepis microlepidotus, Glyptolepis , and Cheirolepis canadensis are described. 

 1881 B

On a new species of Pterichthys, allied

to Bothriolepis ornata Eichwald, from

the Devonian rocks of the north side

of the Baie des Chaleurs.

Canadian Naturalist (2), x, pp. 23-27.

 1881 C

On some remarkable fossil fishes

from the Devonian rocks of Scaumenac

Bay, P. Q., with descriptions of a new

genus and three new species.

Canadian Naturalist (2), x, pp. 27-35.

 1881 D 

Description of a new species of 

Psammodus from the Carboniferous 

rocks of the island of Cape Breton. 

Canadian Naturalist (3), x, p.-36. 

Describes Psammodus bretonensis.

 - 1881 E

On some fossil fishes, Crustacea, and

mollusca from the Devonian rocks at

Carnpbellton, N. B., with descriptions

of five new species.

Canadian Naturalist (2), x, pp. 93-101, with 

1 fig. in the text.

Describes Coccosteus acadicus, Cephalaspis 

campbetttonensis, Ctenacanthus latispinosus and 

ffomacanthus sp, indet.

 1883 A 

Recent discoveries of fossil fishes in

the Devonian rocks of Canada.

Proc. Amer. Assoc. Adv. Sci., 31st meeting,

Montreal, 1882, pp. 353-356.

 1883 B 

Recent discoveries of fossil fishes in 

the Devonian rocks of Canada. 

Amer. Naturalist, xvii, pp. 158-164.

 1887 A 

Illustrations of the fossil fishes of 

the Devonian rocks of Canada.

Trans. Roy. Soc. Canada, iv, sec. iv, 1886, 

pp. 101-110; pis. vi-x.

 1889 A

Illustrations of the fossil fishes of the 

Devonian rocks of Canada. Part II.

Trans. Roy. Soc. Canada, vi, sec. iv, 1888,. 

pp. 77-96; pis. v-x.
HAY.] BIBLIOGRAPHY. 237

Whiteaves, J. F. Continued. 1889 B 

On some fossils from the Hamilton 

formation of Canada, with a list of the 

species at present known from that 

formation and province. 3. The fossils 

of the Triassic rocks of British Columbia. 4. On some Cretaceous fossils from 

British Columbia, the Northwest Territory, and Manitoba.

Geol. and Nat. Hist. Survey of Canada. 

Contrib. to Canad. Palseont. i; part ii, art. 2, pp. 

91-196, with pis. xii-xxvi.

 1892 A

The fossils of the Devonian rocks of

the islands, shores, or immediate

vicinity of Lakes Manitoba and Winnipegosis.

Geol. Surv. Canada/. Contrib. to Canad.

Palffiont., i, part iv, art. 6, pp. 255-359, with

pis. xxxiii-xlvii.

On pages 353 and 354, pis. xlvi and xlvii, 

certain fossil fishes are described and figured.

 1898 A

Note on a fish tooth from the Upper 

Arisaig series of Nova Scotia.

Canadian Record of Science, vii, pp. 461-462, 

with 1 text fig.

Also in Report Brit. Assoc. Adv. Sci. for 

1897, Toronto meeting, pp. 656-657.

Describes Dendrodus arisaigensis from rocks 

supposed to be of Silurian,'possibly Devonian, 

age.

 1898 B

On some additional or imperfectly

understood fossils from the Hamilton

formation of Ontario, with a revised

list of the species therefrom.

Geol. Surv. Canada. Contrib. to Canad. 

Palseont., i, pp. 361-436, with pis. xlviii-1.

 . 1899 A 

The Devonian system in Canada. 

Science (2), x, pp. 402-412; 430-438. 

Also in Proc. Amer. Assoc. Adv. Sci., xlviii 

(Columbus), pp. 193-223.

Whitfield, R. P. 1888 A 

Evidence confirmatory of Mastodon

obscurus Leidy as an American species. 

Proc. Amer. Assoc. Adv. Sci., 36th meeting,

New York, 1887, pp. 262-253.

 1890 A 

Observations on a fossil fish from the 

Eocene beds of Wyoming.

Bull. Amer. Mus. Nat. Hist., iii, pp. 117-120, 

with pi. iv.

 1891 A 

Mastodon remains on New York Island.

Science, xviii, p. 342.

Whitfleld, R. P. Continued. 1900 A 

Note on the principal type specimen 

of Mosasuurus maximus Cope, with illustrations.

Bull. Amer. Mus. Nat. Hist., xiii, pp. 25-29, 

with pis. iv, v.

Whitfield, R. P. and Hovey, E. 0.1900 A 

A catalogue of the types and figured 

specimens in the palfeontological collection of the geological department, American Museum of Natural History.

Bull. Amer. Mus. Nat. Hist., xi, pp. 190-356. 

On page 348 there is noted the presence of 

five types of fossil fishes in the museum.

Whitney, J. D. 1867 A 

Notice of a human skull recently taken

from a shaft near Angels, Calaveras

County.

Amer. Jour. Sci. (2), xliii, pp. 265-267. 

Taken from Proc. California Acad. Nat. Sci.,

iii, pp. 277.

 1879 A

The animal remains, not human, of 

the auriferous gravel series.

Mem. Mus. Comp.. Zool., vi, pp. 239-258.

This forms sec. iv of chap, iii of Whitncy's 

" The auriferous gravels of the Sierra Nevada 

of California."

The descriptions of the species have all been 

published by Dr. Leidy elsewhere, but those of 

the equine animals are reproduced.

Whittlesey, Charles. 1848 A 

Notes upon the drift and alluvium 

of Ohio and the West.

Amer. Jour. Sci. (2), v, pp. 205-217.

 1869 A

On the evidences of the antiquity of 

man in the United States.

Proc. Amer. Assoc. Adv. Sci., 17th meeting, 

Chicago, 1868, pp. 268-288. 

Wiedersheim, Robert. 1876 A

Die iiltesten Formen des Carpus und 

Tarsus der heutigen Arnphibien.

Morpholog. Jahrbuch, ii, pp. 421-434, with 

pi. xxix.

Seealso "Nachtragliche Bemerkungeii" in 

vol. iii, pp. 152-154, with 5 figs.

 1877 A 

Das Kopfskelet der Urodelen. 

Morpholog. Jahrbuch, iii, pp. 352-448, with

pis. xix-xxiii and 1 woodcut; pp. 459-548, with

pis. xxiv-xxvii and 5 woodcuts.

 1878 A 

Labyrinthodon rutimeyeri. Ein Beitrag zur Anatomie von Gesammtskelet

und Gehirn der triassischen Labyrintho donten.

Abhandl. schweizer. palaontolog. Gesellsc.h.,

v, pp, 1-56, with 3 pis.
238 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Wiedersheim, Robert Cont'd. 1880 A 

Das Skelet von Pleurodeles waltlii. 

Jenaische Zeitschr. Naturwiss., xiv (vii), pp. 

1-38, with pi. i.

 1880 B 

Das Skelet und Nervensystem von 

Lepidosiren annectens (Protopterus).

' Jenaische Zeitschr. Naturwiss., xiv (vii), pp. 

155-192, with pis. vii, viii.

 " 1881 A 

Zur Palgeontologie Nord-Amerikas. 

Biolog. Centralbl., i, pp. 359-372.

 1884 A 

Die Stamniesentwicklung der Vogel. 

Biolog. Centralbl., iii, pp. 654-668.

 -. . 1889 A 

tiber die Entwicklung des Schulterund Beckengiirtels.

Anatom. Anzeiger, iv, pp. 428-441.

 1890 A 

Weitere Mitteilungen uber die Entwicklungsgeschichte des Schulter- und 

Beckensgiirtels.

Anatom. Anzeiger, v, pp. 13-26.

Wiegmann, Fr. Aug. 1838 A 

Ueber das Gebiss des Wallrosses. 

Archiv Naturgesch., iv, Bd.i, pp. 113-130.

Wieland, George E. 1896 A 

Archelon ischyros: a new gigantic

cryptodire testudinate from the Fort

Pierre Cretaceous of South Dakota. 

Amer. Jour. Sci. (4), ii, pp. 399-412, with pi.

vi and 19 figs, in the text.

Describes under above name the carapace

and other bones of a new turtle.

 1898 A

The Protostegan plastron. 

Amer. Jour. Sci. (4), v, pp. 15-20, with pi. ii 

and 2 figs, in the text.

 1899 A 

The terminology of vertebral centra.

Amer. Jour. Sci. (4), viii, pp. 163-164.

 1900 A 

The skull, pelvis, and probable relationships of the huge turtles of the 

genus Archelon from the Fort Pierre 

Cretaceous of South Dakota.

Amer. Jour. Sci. (4), ix, pp. 237-251, with 

pi. ii and 6 text figs.

Noticed by Osborn, Science, xii, 1900, p. 2.

 1900 B 

Some observations on certain wellmarked stages in the evolution of the 

testudinate humerus.

Amer. Jour. Sci. (4), ix, pp. 413-424, with 23 

text. figs.

Wilckens, M. 1884 A

Uebersicht iiber die Forschungen

auf dem Gebiete der Palaontologie der

Haustiere. 1. Die pferdeartigen Tiere

des Tertiars.

Biolog. Centralbl., iv, pp. 137-154; 183-188.

 1884 B

Uebersicht iiber die Forschungen 

auf dem Gebiete der Palaontologie der 

Haustiere. 2. Die Pferde des Diluviums.

Biolog. Centralbl'.. iv, pp. 294-310; 327-344. 

Contains Lydekker's list of Pliocene and 

recent Equidse.

 -. 1885 A 

Andre" Sanson, Sur les Equid^s quarternaires.

Biolog. Centralbl., v, pp. 184-187.

 ' 1885 B

Uebersicht iiber die Forschungen

auf dem Gebiete der Paliiontologie der

Haustiere. 5. Die schweinartigen Tiere

(Suiden).

Biolog. Centralbl., v, pp. 208-222; 233-241; 

263-270; 295-308; 332.

 1885 C

Uebersicht iiber die Forschungen 

auf dem Gebiete der Palaontologie der 

Haustiere. 6. Die Kamelartigen Tiere 

(Cameliden).

Biolog. Centralbl., v, pp. 418-434.

 1885 D

Uebersicht iiber die Forschungen auf

dem Gebiete der Palaontologie der

Haustiere. 7. Die hundartigen Tiere

(Caniden) des Tertiars.

Biolog. Centralbl., v, pp. 459-468; 489-499; 

518-529.

 1885 E 

Uebersicht iiber die Forschungen auf 

dem Gebiete der Palaontologie der 

Haustiere. 3. Die Abstammung des 

Eindes und die tertiaren Formen desselben. ^

Biolog. Centralbl., iv, pp. 749-766.

Reviews of Wilckens's various papers by M. 

Schlosser in Archiv f. Anthrop., xvii, pp. 187- 

191; xviii, pp. 146-150.

 1888 A 

Beitrag zur Kenntniss des Pferdegebisses mit Eiicksicht auf die fossilen 

Equiden- von Maragha in Persien.

Nova Acta Caes. Akad., Leop.-Car., Hi, pp. 

257-284, with pis. ix-xvi.

Wilder, B. G. 1871 A 

Mastodon remains in central New 

York. -

Amer. Jour. Sci. (3), ii, p. 58. 

A brief note.
HAY.] BIBLIOGRAPHY. 239

Wilder, B. G. Continued. 1880 A 

Some recent American papers in comparative anatomy.

Science (John Michels, editor), i, pp. 322-323.

Wildermuth, H. A. 1877 A 

Der feinere Bau der lufthaltigen Vogelknochen nebst Beitragen zur Kenntniss ihrer Entwicklung.

Jenaische Zeitschr. Natunviss., xi (o. s.), pp. 

537-550, with pi. xxxvi.

Willemoes-Suhm, Kudolph. 1869 A 

Ueber Ccelacanthus und einige verwandte Gattungen.

Palseontographica, xvii, pp. 73-88, with pis.

x-xi.

Williams, Henry S. 1882 A 

Note on some fish-remains from the

Upper Devonian rocks in New York

State.

Proc. Amer. Assoc. Adv. Sci., 30th meeting, 

Cincinnati, 1881, pp. 192-193.

Describes Dipterus ithacensis.

 1887 A 

On the fossil faunas of the Upper Devonian, theGenesee section, New York.

Bull. U. S. Geol. Surv.No. 41, pp. 1-104, with 

pis. i-iv.

 1891 A 

On the plates of Holonema rugosa. 

Proc. Amer. Assoc. Adv. Sci., 39th meeting, 

Indianapolis, 1890, p. 337.

 1892 A 

The scope of palaeontology and its

value to geologists.

Proc. Amer. Assoc. Adv. Sci., 41st meeting,

Rochester, 1892, pp. 149-170. 

Vice-presidential address before Amer. Assoc.

Adv. Sci., 1892.

 1893 A 

On the ventral plates of the carapace 

of the genus Holonema of Newberry.

Amer. Jour. Sci. (3), xlvi, 285-288, with figs, 

in the text. '

Williams, Herbert Upham. . 1886 A 

Notes on the fossil fishes of«the Genesee and Portage black shales.

Bull. Buffalo Soc. Nat. Sci., v, pp. 81-84, with 

ipl.

Williamson, W. C. 1837 A 

On the affinity of some fossil scales 

of fish from the Lancashire Coal measures with those of the recent Salmonidse. 

Lond. and Edinb. Philos. Mag. and Jour. 

Sci. (3), xi, pp. 300-301, with pi. ii.

The scales here described and figured are 

now referred to Rhizodopsis sauroides.

Williamson, W. C. Continued. 1849 A 

On the microscopic structure of the 

scales and dermal teeth of some Ganoid 

and Placoid fishes.

Philos. Trans. Roy. Soc. Lond., 1849,jpp. .435- 

475; pis. 40-43.

Williston, S. W. 1878 A 

American Jurassic dinosaurs. 

Trans. Kansas Acad. Sci., vi, pp. 42-46.

 ' 1890 A 

Structure of the plesiosaurian skull. 

Science, xvi, p. 262.

 1890 B 

Structure of the plesiosaurian skull. 

Science, xvi, p. 290.

 1890 C 

 Note on the pel vis of Cumnoria (Camptosaurus.) 

Amer. Naturalist, xxiv, pp. 472-473.

 1890 D 

A new plesiosaur from the Niobrara 

Cretaceous of Kansas.

Trans. Kansas Acad. Sci., xii, pp. 174-178, 

with 2 figs, in the text.

Describes and figures Cimoliosaurns (Elasmosaurwt) snowi.

Noticed by Cope, Amer. Naturalist, xxv, p. 

653.

 1891 A 

Kansas mosasaurs. 

Science, xviii, p. 345.

 1891 B 

The skull and hind extremity of

Pteranodon.

Amer. Naturalist, xxv, pp. 1124-1126.

 . 1892 A 

Kansas pterodactyls. Part I. 

Kansas Univ. Quarterly, i, pp. 1-13, pi. i. 

Contains list of species, with description of 

the osteology of Ptcranodon and Nyctodactylus. 

A brief abstract of this paper is found in 

Amer. Naturalist, xxvii, p. 37.

 1893 A 

An interesting food habit of the

plesiosaurs.

Trans. Kansas Acad. Sci., xiii, pp. 121-122,

with plate.

Refers to the occurrence of pebbles in the

stomachs of plesiosaurs.

 1893 B 

Kansas pterodactyls. Part II. 

Kansas Univ. Quarterly, ii, pp. 79-81, with 

1 fig. in the text.

 1893 C 

Kansas mosasaurs. Part II. Restoration of Clidastes.

Kansas Univ. Quarterly, ii, pp. 83-84, with 

pi. iii.
240 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179

Williston, S. W. Continued. 1894 A 

A food habit of the plesiosaurs. 

Amer. Naturalist, xxviii, p. 50. 

Extract from Trans. Kansas Acad. Sci., xiii, 

p. 121.

 1894 B 

Vertebrate remains from the lowermost Cretaceous.

Kansas Univ. Quarterly, iii, pp. 1-4, with 

pl.i.

 1894 C

Restoration of Plalygonus.

Kansas Univ. Quarterly, iii, pp. 23-39, with 

pis. vii, viii, and 7 text figs.

Notice of, by M. Schlosser, in Archiv f. 

Anthrop., xxiv, p. 171.

 1894 D 

A new turtle from the Benton Cretaceous.

Kansas Univ. Quarterly, iii, pp. 5-18, with 

pis. ii-iv, with 9 text-figs.

Describes as belonging to new family, genus, 

and species, Desmatochelys town.

 1894 E 

Restoration of Aceratherium fossiger 

Cope,

Kansas Univ. Quarterly, ii, pp. 289-290, pi. 

viii.

 1894 F 

A new Dicotyline mammal from the 

Kansas Pliocene. 

Science, xxiii, p. 164. 

Describes Dicotyles Icptorhinus Williston.'

 1895 A 

New or little-known extinct vertebrates.

Kansas Univ. Quarterly, iii, pp. 165-176. 

Abstract by M. Schlosser in Archiv f.

Anthrop., xxv, p. 183.

 1895 B 

Note on the mandible of Ornithostoma. 

Kansas Univ. Quarterly, iv, p. 61.

 1896 A 

On the dermal coverings of Hesperornis.

Kansas Univ. Quarterly, v, pp. 53-54, with 

pi. ii.

 1896 B 

On the skull of Ornithostoma. 

Kansas Univ. Quarterly, iv, pp. 195-197, with

pi. i.

Ornithostoma is adopted instead of Pteranodon Marsh.

 1897 A 

Restoration of Ornithostoma (Pieranodon).

Kansas Univ. Quarterly, vi, pp. 35-51, with

pi. ii, and 4 figs, in the text.

Williston, S. W. Continued. 1897 B 

Notice of some vertebrate remains

from the Kansas Permian.

Kansas Univ. Quarterly, vi, pp. 53-56, with

2 figs, in the text.

See also Science (2), v, p. 395, and Trans.

Kansas Acad. Sci., xv, pp. 120-122.

 1897 C 

A new plesiosaur from the Kansas 

Comanche Cretaceous.

Kansas Univ. Quarterly, vi, p. 57. 

Description of Plesiosaurus gouldii n. sp.

 1897 D 

Brachysaurus, a new genus of mosasaurs.

Kansas Univ. Quarterly, vi, pp. 95-98, with

pi. viii.

Description of Brachysaurus overtoni gen. et

sp. nov.

 1897 E 

On the extremities of Tylosaurus. 

Kansas Univ. Quarterly, vi, pp. 99-102, with 

pis. ix-xii, and 1 fig. in the text.

One of the plates shows the scaled condition 

of the skin of Tylosaurus.

 1897 F 

Range and distribution of the mosasaurs, with remarks on synonymy. 

Kansas Univ. Quarterly, vi, pp. 177-185,

with pi. xx.

 1897 G 

A new labyrinthodont from the Kansas Carboniferous.

 Kansas Univ. Quarterly, vi, pp. 209-210, 

with pi. xxi.

 - 1897 H 

The Kansas Niobrara Cretaceous. 

Univ. Geol. Surv. Kansas, ii, pp. 235-246.

Contains a brief account of the genera of

vertebrates found in this group of deposits.

 1897 I 

The Pleistocene of Kansas.

Univ. Geol. Surv. Kansas, ii, pp. 299-308. 

with pis.

 1897 J 

Restoration of Kansas Mosasaurs. 

Kansas Univ. Quarterly, vi, A, pp. 107-110. 

with pi. xiii.

 1898 A 

Restoration of Kansas Cretaceous

animals.

Kansas Univ. Quarterly, vii.

Frontispiece restoration of Clidastesis given.

 1898 B 

Birds.

Univ. Geol. Surv. Kansas, iv,-pp. 43-53, with 

pis. v-viii.

This is a synopsis of the fossil birds of 

Kansas.
HAY.] BIBLIOGEAPHY. 241

Williston, S. W. Continued. 1898 C

Dinosaurs.

Univ. Geol. Surv. Kansas, iv, pp. C7-70, 

with pi. ix.

A brief exposition of the characters of the 

group and a plate of Claosawus annectens, to 

illustrate the structure of the Kansan species, 

C. agilis.

 1898 D 

Crocodiles.

Univ. Geol. Surv. Kansas, iv, pp. 75-78, 

with 2 figs, in the text.

 1898 E 

Mosasaurs.

Univ. Geol. Surv. Kansas, iv, pp. 83-221, 

with pis. x-lxxii and 5 figs, in the text.

 1898 F 

The sacrum of Morosaurus. 

Kansas Univ. Quarterly, vii, pp. 173-175, 

with 2 figs, in the text.

 1898 G 

Miocene Edentates. 

Science (2), viii, p. 132. 

Shows that Cope's Caryodenna snovianimi is 

a Testudo, possibly T. undata Cope.

 1898 H 

Editorial notes.

Kansas Univ. Quarterly, vii, A, p. 235. 

Note on nuchal fringe and scales of Platecaiyas.

 . 18981 

The Pleistocene of Kansas.

Trans. Kansas Acad. Sci., xv, pp. 90-94.

Presents an annotated list of the Pleistocene 

vertebrates found in Kansas. A reprint of 

Williston, S. W., 1897 I.

 1898 J 

Notice of some vertebrate remains 

from the Kansas Permian;

Trans. Kansas Acad. Sci., xv, pp. 120-122.

 1898 K 

Saber-toothed cats. 

Pop. Sci. Monthly, liii, pp. 348-351, with 1 

text-fig.

 1899 A 

Some additional characters of the

mosasaurs. Contributions from the

palseontological laboratory, No. 42. 

Kansas Univ. Quarterly, viii, A, pp. 39-41. 

Describes the episternum and nuchal fringe

in Platecarpus. Also shows that the food is

principally fishes.

 1899 B 

A new genus of fishes from the Niobrara Cretaceous.

Kansas Univ. Quarterly, viii, pp. 113-115,

with pi. xxvl.

Bull. 179 16

Williston, S. W. Continued 1899 C 

The red-beds of Kansas. 

Science (2), ix, p. 221.

Records the finding of Eryops megacephalus 

iu the above beds.

 1899 D 

A new species of Sagenodus'irom the 

Kansas Coal-measures.

Kansas Univ. Quarterly, viii, pp. 176-181, 

with pis. xxviii, xxxv-xxxvii.

 1899 E 

Notes on the coraco - scapula of

Eryops Cope.

Kansas Univ. Quarterly, viii, pp. 185-186,

with pis. xxvii, xxix, xxx.

 1900 A 

Some fish-teeth from the Kansas 

Cretaceous.

Kansas Univ. Quarterly, ix, pp. 27-42, with 

pis. vi-xiv.

 1900 B 

Cretaceous fishes [of Kansas]. Selachians and Pycnodonts.

Univ. Geol. Surv. Kansas, vi, pp. 237-266, 

with pis. xxiv-xxxii.

This is a reprint of the preceding paper.

Willeston, S. W., and Case, E. C. 1892 AKansas rnosasaurs.

Kansas Univ. Quarterly, i, pp. 15-32, with 

pis. ii-vi.

Gives list of species and describes the osteology of Clidastes vdox and C. westii n. sp.

 1898 A 

Turtles. Introduction, and Desmalochelys, byS. W. Williston. Toxochelys, 

by E. C. Case.

Univ. Geol. Surv. Kansas, iv, pp. 349-387, 

with pis. Ixxiii-lxxxiv, with 1 series of text

Willett, Henry.

See Etheridge and Willett.

Wilson, J. T., and Hill, J. P. 1897 A 

Observations upon the development 

and succession of the teeth in Perameles, 

together with a contribution to the discussion of the homologies of the teeth 

in marsupial animals.

Quart. Jour. Micros. Sci. (2), xxxix, pp. 427- 

588, with pis. xxv-xxxii.

Wilson, Thomas. 1892 A 

Man and the fifylodon. 

Amer. Naturalist, xxvi, pp. 628-631. 

Presents results of chemical analysis of 

bones of man and Mylodon, found together.
242 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Winchell, Alex. 1863 A 

Description of elephantine molars 

in the museum of the University of 

Michigan.

Canadian Naturalist, 1863, viii, pp. 398-400.

 1864 A 

Notice of the remains of a mastodon 

recently discovered in Michigan.

Amer. Jour. Sci. (2), xxxviii, pp. 223-224. 

See also Canadian Naturalist, 1893, p. 398.

Winckler, T. C. 1869 A 

Des tortues fossiles conserves dans

le Muse"e Teyler et dans quelques autres

musees.

Arch. Mus. Teyler, ii, pp. i-ii; 1-151, with

pis. i-xxxiii.

 . 1871 A 

M6moire sur le Coslacanthus harlemensis.

Arch. Mus. Teyler, iii, pp. 101-116, with pi.

iv.

Notice and review of, by W. D [awkins] in

Geol. Magazine, 1872, pp. 31-32.

 1873 A

Le Plesiosaurus dolichodeirus Conyb.

Arch. Mus. Teyler, iii, pp. 219-233, with pi. 

vi, and 10 figs, in the text.

 1874 A 

Le Pterodaclylus kochii Wagn. du

Muse"e Teyler.

Archiv. Mus. Teyler, iii, pp. 377-387, with

pi. vii.

 1874 B 

Memoire sur des dents de poissons 

du terrain bruxellian.

Arch. Mus. Teyler, iii, pp. 296-304, with pi. 

vii.

Windle, B. C. A., and Humphreys, 

John. 1887 A 

On man's lost incisors.

Report Brit. Assoc. Adv. Sci., 56th meeting, 

Birmingham, 1886, pp. 688-691. <>

Abstract; full paper in Jour. Anat. and 

Physiol., xxi, p. 84.

Winge, Herluf. 1888 A 

Jordfundne og nulevende Gnavere 

(Rodentia) fra Lagoa, Minas Geraes, 

Brasilien.

E Museo Lundii, i, Art. iii, pp. 1-200, with 

pis. i-viii.

Abstract of, by M. Schlosser, in Archiv f. 

Anthrop., xix, pp. 89-90.

 1893 A

Jordfundne og nulevende Flagermus

(Chiroptera) fra Lagoa Santa, Minas

Winge, Herluf Continued. 

Geraes, Brasilien. Med Udsigt over 

Flagermusenes indbyrdes Slsegtskab.

E Museo Lundii, ii, pp. 1-65, with pis. 1, ii. 

Kjobenhavn, 1893.

Abstract of, by M. Schlosser', in Archiv f. Anthrop. , xxiv, pp. 142-143.

 1893 B 

Chauves-souris fossiles et vivantes de 

Lagoa Santa, Minas Geraes, Bre"sil. 

E Museo Lundii, ii, pp. 67-92.

 1893 C

Jordfundne og nulevende Pungdyr

(Marsupialia) fra Lagoa Santa, Minas

Geraes, Brasilien. Med Udsigt over

.Pungdyrenes Sleegtskab.

E Museo Lundii, ii, pt. ii, pp. 1-132, with pis. 

i-iv.

Abstract of, by M. Schlosser, in Archiv f. Anthrop., xxiv, pp. 143-145. 

 1895 A 

Jordfundne og nulevende Aber (Primates) fra Lagoa Santa, Minas Geraes, 

Brasilien. Med Udsigt over Abernes 

indbyrdes Slsegtskab.

E Museo Lundii, ii, pt. iii, pp. 1^5, with pis. 

" i-ii.

Abstract of, by M. Schlosser, in Archiv f. Anthrop., xxv, pp. 238-239.

 1895 B

Jordfundne og nulevende Kovdyr

(Carnivora) fra Lagoa Santa, Minas

Geraes, Brasilien. Med Udsigt over

Rovdyrenes indbyrdes Slsegtskab.

E Museo Lundii, ii, pt. iv, pp. 1-103, with 

pis. i-viii. Kjobeuhavii, 1895.

Notice of this paper by M. Schlosser in Neues 

Jahrb. Mineral., 1899, ii, pp. 144-147, and in 

Archiv f. Anthrop., xxv, pp. 239-241.

Winslow, C. F. 1857 A 

Letter on finding human remains and

those of elephant and mastodon in

California.

Proc. Boston Soc. Nat. Hist., vi, p. 278.

 1868 A 

On human remains along with those 

of the mastodon in the drift of California.

Amer. Jour. Sci. (2), xlvi, pp. 407-408. 

Taken from Proc. Boston Soc. Nat. Hist.,-vi, 

1857, p. 278.

Wislizenus, A. 1858 A 

Was man contemporaneous with the 

mastodon? 

Trans, Acad, Sci. St. Louis, i, pp. 168-171.
HAY.] BIBLIOGRAPHY. 243

Wistar, Caspar. 1799 A 

A description of the bones deposited 

by the president in the museum of the 

society, and represented in the annexed plates.

Trans. Amer. Philos. Soc., iv, pp. 526-531, 

with 2 pis.

Description of bones of Megalonyx deposited 

by the president of the society, Thomas Jefferson.

 1818 A

An account of two heads found in

the morass called the Big Bone Lick

and presented to the society by Mr.

Jefferson.

Trans. Amer. Philos. Soc. (2), i, pp. 375-380, 

with pis. x, xi.

Mentions bones of mammoth and mastodon, 

and figures bones of extinct deer and ox.

Woodhull, Alfred A. 1872 A 

On the elephant in Colorado. 

Amer. Jour. Sci. (3), iii, p. 374. 

Reports occurrence of E. americanus in 

Colorado.

Woodward, A. S. 1884 A 

Chapter on fossil sharks and rays. 

Hardwicke's Science-Gossip, xx, pp. 172-174; 

227-230; 267-272, with figs. 99-101; 129-143; 161- 

177.

 ' 1885 A 

On the literature and nomenclature 

of British fossil Crocodilia. 

Geol. Magazine (3), ii, pp. 496-510. 

Contains a list of papers on the subject.

 1885 B 

Chapters on fossil sharks and rays. 

Hardwicke's Science-Gossip, xxi, pp. 106-

109; 154-156; 226-229; 270-272, with figs. 71-84;

101-111; 155-161; 181-188.

These articles form a continuation of the

paper 1884 A. 1886 E is the conclusion.

 1886 A

On the relations of the mandibular

and hyoid arches in a Cretaceous shark

(Hybodus dubrisiensis Mackie).

Proc. Zool. Soc Lond.,1886, pp. 218-224, pi. xx.

 - 1886 B 

Note on the presence of a columella 

(epipterygoid) in the skull of Ichthyosaurus.

Proc. Zool. Soc. Lond., 1886, pp. 405-408, woodcuts 1-4.

 1886 C 

On the paleontology of the selachian 

genus Notidanus.

Geol. Magazine (3), iii, pp. 205-217; 253-259, 

with pi. vi and 2 figs, in the text.

Woodward, A. S. Continued. 1886 D 

The history of fossil crocodiles. 

Proc. Geologists' Assoc., ix, pp. 288-344, with 

25 figs, in the text.

 ' 1886 E 

Chapters on fossil sharks and rays. 

Hardwicke's Science-Gossip, xxii, pp. 4-6,

with figs. 1, 2.

This forms the conclusion of the papers of

this author designated 1884 A and 1885 B.

 ' . 1887 A 

On the presence of a canal system,

evidently sensory, in the shields of

Pteraspidian fishes.

Proc. Zool. Soc. Lond., 1887, pp. 478-481, with

1 woodcut.

 1887 B

On the dentition and affinities of the

selachian genus Plychodus Agassiz.

Quart. Jour. Geol. Soc., xliii, pp. 121-131, 

with pi. x.

 . 1887 C 

On "leathery turtles," recent and 

fossil, and their occurrence in British 

Eocene deposits.

Proc. Geologists' Assoc., x, pp. 2-14. 

Contains numerous references to the literature of the subject.

 1888 A 

[Note on J. S. Newberry's paper " On 

the structure and relations of Edeslus, 

with a description of a gigantic new 

species," published in Ann. N.Y. Acad. 

Sci., v, 1888, pp. 1-10.] 

Geol. Magazine (3), v, p. 374.

 1888 B

Note on Prof. W. Dames's "Die

Gattung Saurodon," published in Sitzungsb. Ges. naturf. Freunde, Berlin,

1887.

Geol. Magazine (3), v, p. 158.

 1888 C 

M. Charles Brongniart on Pleuracanthus.

Geol. Magazine (3), v, pp. 422-425. 

Review of paper published in Comptes 

rend. Acad. Sci. Paris, April 23, 1888.

 1888 D

Note on the occurrence of a species of 

Onychodus in the lower Old Red sandstone passage beds of Ledbury, Herefordshire.

Geol. Magazine (3), v, pp. 500-501.
244 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Woodward, A. S. Continued. 1888 E 

Dr. Anton Fritsch on Cienodus and

other Palaeozoic fishes.

Geol. Magazine (3), v, pp. 523-526.

A review of Fauna der Gaskohle, etc., Bd. ii,

Heft 3, pp. 65-92.

 1888 F 

Notes on the determination of the 

fossil teeth of Myliobatis, with a'revision 

of the English Eocene species.

Ann. and Mag. Nat. Hist. (6), i, pp. 36-47, 

with pi. i.

 1888 G 

On the fossil fish-spines named Ccelorhynchus, Agassiz.

Ann. and Mag. Nat. Hist. (6), ii, pp. 223-226.

 1888 H

On some remains of the extinct selachian Asteracanthus from the Oxford 

clay of Peterborough, preserved in the 

collection of Alfred N. Leeds, esq., of 

Eyebury.

Ann. and Mag. Nat. Hist. (6), ii.pp. 336-342, 

with pi. xii.

Strophodus probably referable to AsteracanIhus.

 18881 

A synopsis of the vertebrate fossils 

of the English Chalk.

Proc. Geologists' Assoc., x, pp. 273-338, with 

pi. i.

 1888 J 

On a head of Hybodus delabechei, associated with dorsal fin-spines, from 

the Lower Lias of Lyme Regis, Dorsetshire. 

Annual Keport Yorkshire Philos. Soc., 1888,

pp. 58-61, with pi. i.

 1889 A 

A comparison of the Cretaceous fishfauna of Mount Lebanon with that of 

the English Chalk.

Report Brit. Assoc. Adv. Sci., 58th meeting, 

Bath, 1888, p. 678.

 1889 B 

Remarks on Sckrorhynchus atavus.

Proc. Zool, Soc. Lond., 1889, pp. 449-451, with 

1 woodcut.

Describes an extinct saw-fish from Mount 

Lebanon.

 1889 C 

Note on BucJdandium diluvii, Konig, 

a siluroid fish from the London clay 

of Sheppey.

Proc. Zool. Soc. Lond., 1889, pp. 208-210, with 

pi. xxii.

Woodward, A. S. Continued. 1889 D 

Catalogue of the fossil fishes in the 

British Museum. Part I. Containing 

the Elasmobranchii.

London, 1889, pt. 1, pp. i-xlvii; 1-474, pis. 

i-xvii, woodcuts 13.

See notice of this volume in Geol. Magazine, vi, 1889, p. 366.

 1889E 

Prof. Dr. Von Zittel on palseichthyology.

Geol. Magazine (3), vi, pp. 125-130; 177-181;

227-232.

A review of Dr. Zittel's Handbuch der Palaeontologie.

 1889 F 

Palseichthyological notes. I. On the 

so-called Hybodus keuperinus, Murch. 

& Strickl. II. On Diplodus moorei, 

sp. nov., from theKeuper of Somersetshire. III. On a symmetrical Hybodont tooth from the Oxford clay of 

Peterborough. IV. On a maxilla of 

Saurichthys from the Rhaetic of Aust 

Cliff, near Bristol.

Ann. and Mag. Nat. Hist. (6), iii, pp. 297- 

302, with pi. xiv.

 1889 G 

Acanthodian fishes from the Devovian of Canada.

Ann. and Mag. Nat. Hist. (6), iv, pp. 183-

184.

 1889-H 

On the palaeontology of sturgeons. 

Proc. Geologists' Assoc., xi, pp. 24-44, with 

pi. i, and 13 figs, in the text.

 1890 A 

Vertebrate palaeontology in some 

American and Canadian museums. 

Geol. Magazine (3), vii, pp. 390-395; 455-460.

 1890 B 

A new theory of Pterichthys.

Ann. and Mag. Nat. Hist. (6), vi, pp. 314-316. 

Notice of paper by W. Patten in Quart. Jour. 

Micros. Sci., xxxi, 1890, pp. 317-378.

 1890 C 

A synopsis of the fossil fishes of the 

English lower Oolites.

Proc. Geologists'Assoc., xi, pp. 285-306, with 

pi. iii.

 1890 D 

The fossil fishes of the Hawkesbury 

series at Gosf ord, New South Wales.

Mem. Geol. Surv. N. S. Wales, Palseont., No. 

4, pp. 1-55, with pis. i-x. Sydney, 1890.

Abstract in Ann. and Mag. Nat. Hist. (6), vi, 

p. 423.
HAY.] BIBLIOGRAPHY. 245

Woodward, A. S. Continued. 1891 A 

Catalogue of the fossil fishes in the 

British Museum. Part II. Containing 

the Elasmobranchii (Acanthodii), Holocephali, Ichthyodorulites, Ostracodermi, 

Dipnoi, and. Teleostomi (Orossopterygii), 

and chondrostean Actinopterygii.

Pp. i-xliv; 1-567, pis. i-xvi and 57 text figs.

 ' 1891 B 

Dr. Anton Fritsch on Palaeozoic 

elasmobranch fishes.

Qeol. Magazine (3), viii, pp. 375-378, with 2 

figs.

A review of Dr. Fritsch's Fauna der Gaskohle, etc.

 1891 0 

Armored palaeozoic sharks. 

Geol. Magazine (3), viii, pp. 422-425. 

A review of three of Dr. Otto Jaekel's papers

on Elasmobranchs.

 1891 D 

Eeview of " Pineal fontanelle of Placoderms and catfish" by Bashford 

Dean in 19th Report of the Commissioners of Fisheries of N. Y., 1891. 

Geol. Magazine (3), viii, p. 513.

 1892 A 

On the Lower Devonian fish-fauna 

of Campbelltown, New Brunswick. 

Geol. Magazine (3), ix, pp. 1-6, pi. i. . Describes Protodus jexi gen. et spec, nov., 

Diplodus problematicus sp. nov., Qyracanthus 

. incurvus, Acanthodes semistriatus, CeplMlaspis 

campbelltonensis, Phlyctssnaspis acadica.

 . 1892 B 

Palaeozoic fishes.

Geol. Magazine (3), ix, pp. 233-235.

Review of Professor Cope's "On the characters of some Palteozoic fishes" and Rohon's 

" Ueber PtericMhys."

 . 1892 C 

Further contributions to knowledge 

of the Devonian fish-fauna of Canada.

Geol. Magazine (3), ix, pp. 48H85; pi. xiii, 

and 1 fig. in text.

Treats of Phlyctssnaspis acadica, Diplacanthus 

horridus, sp. nov., Coccoltcus canadensis, sp. 

nov., and Bothriolepis.

 1892 D 

On the skeleton of a Chimseroid fish 

(Ischyodus) from the Oxford clay of 

Christian Malford, Wiltshire.

Ann. and Mag. Nat. Hist. (6), ix, pp. 94-96.

 ' 1892 E 

The evolution of fins. 

Natural Science, i, pp. 28-35, with 8 figs, in 

the text.

Woodward, A. S. Continued. 1892 F 

The forerunners of the backboned 

animals.

Natural Science, i, pp. 59C-602, with 10 figs.

 1892 G 

The evolution of shark's teeth. 

Natural Science, i, pp. 671-675, with 12 figs, 

iii the text.

 1893 A 

On the cranial osteology of the Mesozoic ganoid fishes, Lepidotus and Dapedius.

Geol. Magazine (3), x, pp. 413-414. 

See Woodward, A. S., 1893 D.

 1893 B 

The fossil fishes of the British Coalmeasures.

Geol. Magazine (3), x, pp. 72-74. 

A review of James W. Davis's paper on Pleuracanthidse in Trails. Roy. Dublin Soc., iv, pp. 

703-748,1892.

 1893 C 

Note on a case of subdivision of the

median fin .in a dipnoan fish.

Ann. and Mag. Nat. Hist. (6), xi, pp. 241-

242, with 1 fig. in the text.

Describes method of separation of the anal

fin of Phaneropleuron curtum from the caudal

by fusion of the axonosts.

 1893 D 

On the cranial osteology of the 

Mesozoic ganoid fishes, Lepidotus and 

Dapedius.

Proc. Zool. Soc. Lond., 1893, pp.559-565, with 

pis. xlix and 1, and 6 figs, in the text.

 1893 E 

Note on the evolution of the scales 

of fishes.

Natural Science, iii, pp. 448-450, with figures.

 1894 A 

On the affinities of the Cretaceous 

fish Protosphyrsena.

Ann. and Mag. Nat. Hist. (6), xiii, pp. 

510-512.

Shows the close relationships existing between Protosphyrsena and Hypsocormus.

 1894 B 

Note on a tooth of Oxyrhina from the

Red Crag of Suffolk.

Geol. Magazine (4), i, pp. 76-76, with 2 figs.

in the text.

Refers to the finding of OxyrMna crassa.

 1895 A

Catalogue of the fossil fishes in the

British Museum. Part III. Contain-
246 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Woodward, A. S. Continued.

ing the actinopterygian Teleostomi of 

the order Chondrostei (concluded), 

Protospondyli, Aetheospondyli, and Isospondyli (in part).

Pp. i-xliii, 1-544, pis. i-xviii, text figs. 45. 

Review of, by R. H. Traquair in Geol. 

Magazine, 1896, p. 124.

 1895 B 

The problem of the primeval sharks. 

Natural Science, vi, pp. 38-43, with 3 figs, in 

the text.

 1895 C 

On two deep-bodied species of the

clupeoid genus Diplomystus.

Ann. and Mag. Nat. Hist. (6), xv, pp. 1-3,

with pi. i, figs. 1-4.

Describes and figures Diplomystus longicostatus and describes D. birdi n. sp.

 1895 D 

On the fossil fishes of the Upper Lias

ofWhitby. Parti.

Proc. Yorkshire Geol. and Polytech. Soc. (2),

xiii, pp. 25-42, with pis. iii-v.

Leptolepis sattviciensis, Pholidophorus germanicus,'Eugnathusfasciculatus, and Ptycholepis

bottenvis are described and figured.

 1895 E 

The fossil fishes of the Talbragar 

beds (Jurassic?).

Mem. Geol. Surv. N. S. Wales'1, Palseont.No. 

9, pp. 1-29, with pis. i-vi.

 1896 A 

Review of Bashford Dean's "Fishes, 

living and fossil."

Geol. Magazine (3), iii, pp. 135-139.

 1896 B

On some extinct fishes of the Teleostean family Qonorhynchidse.

Proc. Zool. Soc. Lond., 1896, pp. 500-504,with 

pi. xviii.

 ' 1896 C 

On some remains of the pycnodont

fish Mesturus, discovered by Alfred N.

Leeds, esq., in the Oxford Clay of

Peterborough.

Ann. and Mag. Nat. Hist. (6), xvii, pp. 1-16,

with pis. i-iii.

 ^ . 1897 A 

On the fossil fishes of the Upper Lias

of Whitby. Part II.

Proc. Yorkshire Geol. and Polytech, Soc. (2),

xiii, pp. 155-170, with pis. xix-xxi.

Describes Oaturus sp. indet. and 3 species of

Pachycormus,

Woodward, A. S. Continued. 1898 A 

On the fossil fishes of the Upper Lias

of Whitby: Part III.

Proc. Yorkshire Geol. and Polytech. Soc. (2),

xiii, pp. 325-337, with pis. xlvi-xlviii.

Describes and figures species of Lepidotiui,

and treats of their osteology.

 1898 B 

Outlines of vertebrate palaeontology 

for students of zoology. By Arthur 

Smith Woodward, assistant keeper of 

the department of geology in the British Museum, Cambridge.

University Press, 1898, pp. i-xxiv; 1-470, with 

228 figs, in the text. . Reviewed by H. P. Osborn in Natural Science, xiv, 1899, pp. 156-159.

 . 1899 A 

Notes oh teeth of sharks and skates 

from the English Eocene formations.

Proc. Geologists' Assoc., xvi, pp. 1-14, with 

Pi. i..

 1899 B 

On the fossil fishes of the Upper Lias

of Whitby. Part IV.

Proc. Yorkshire Geol. and Polytech. Soc. (2),

'xiii, pp. 455-472, with pis. Ixviii, Ixix, and 13

text figs.

Describes and figures Belonorhynchus acutus,

B. brevirostris, and Gyrosteus mirabilis.

 1900-A 

On some fish remains from the Parana formation, Argentine Republic.

Ann.- and Mag. Nat. Hist. (7), vi, pp. 1-7, 

with pi. i.

 1900 B 

On a new ostracoderm (Euphanerops

longsevus) from the Upper Devonian of

Scaumenac Bay, Province of Quebec,

Canada.

Ann. and Mag. Nat. Hist. (7), v, pp. 416-418,

with pi. x, figs. 1-1&.

 1900 C 

On a new species of Deltodus from the

Lower Carboniferous (Yoredale rocks)

of Yorkshire.

Ann. and Mag. Nat. Hist. (7), v, pp. 419-420,

with pi. x, figs. 2-26.

 1900 D 

. Doctor Traquair on Silurian fishes. 

Geol. Magazine (4), vii, pp. 66-72, with 4 figs, 

in the text.

A review of Traquair's Reporton fossil fishes, 

etc., in Trans. Roy. Soc. Edinburgh, xxxix, 

pp. 827-864, pis. i-v, and 18 text-figs.
HAY.] BIBLIOGEAPHY. 247

Woodward, A. S. and Sherborn, C. D.

1890 A

A catalogue of British fossil Vertebrata.

Pp. i-xxxv, 1-396. 8vo, London. .

Table of contents: Introduction^, v. Dates 

of publication of Agassiz's "Poisson fossiles," 

p. xxv. Dates of publication of Owen's' 'Odontography," p. xxx. Table of the stratigraphical distribution of British fossil Vertebrata, p. 

xxx. Catalogue of British fossil Vertebrata, 

pp. 1-311. Addenda and Corrigenda, p. 395.

Woodward, Henry. 1869 A 

Man and the mammoth; being an 

account of the animals associated with 

early man in prehistoric times. 

Geol, Magazine (1), vi, pp. 58-72.

 1871 A 

Seeley on the Ornithosauria. . 

Nature, iv, p. 100. 

A review of H. G. Seeley's two works, here

designated as Seeley, H. G., 1869 A, and Seeley,

H. G., 1870 A.

 1874 A 

New facts bearing on the inquiry

concerning forms intermediate between

birds and reptiles. 

Report Brit. Assoc. Adv. Sci., 43d meeting,

Bradford, 1873, pp. 93-94.

 1874 B 

New facts bearing on the inquiry

concerning forms intermediate between

birds and reptiles. 

Quart. Jour. Geol. Soc., xxx, pp. 8-15.

 1884 A 

Ueber Archxopteryx von W. Dames. 

Geol. Magazine (3), i, pp. 418-424, with pi.

xiv.

A review of W. Dames's work in Paleeont.

Abhandl., ii, 1884, pp. 117-196.

 1885 A.

On ,an almost perfect skeleton of 

Ehytina gigas (Rhytina stdleri, Steller's 

sea-cow), obtained by -Mr. Robert 

Damon, F. G. S., from the Pleistocene 

peat-bogs of Bering Island.

Quart. Jour. Geol. Soc., xli, pp. 457-472, with 

5 figs, in the text.

Contains a list of works on Sirenia.

 1885 B 

Iguanbdon mantelli Meyer. 

Geol. Magazine (3), ii, pp. 10-15, with pi. i.

 1885 C 

On "wingless birds," fossil and recent; and a few words on birds as a 

class.

Geol. Magazine (3), ii, pp. 308-318.

Woodward, Henry Continued. 1885 D 

On the fossil Sirenia in the British

Museum (Natural History), Cromwell

Road, S. W.

Geol. Magazine (3), ii, pp. 412-425, with 2

figs, in the text.

 1886 A 

On a " remarkable ichthyodorulite 

from the Carboniferous series, Gascoyne, Western Australia.

Geol. Magazine (3), iii, pp. 1-7, pi. i, and 5 

figs, in the text.

Describes Edestus davisii.

 . 1886 B

Prof. E. D. Cope on a new type of

perissodactyl ungulate from the Wasatch Eocene of Wyoming Territory,

United States of North America.

Geol. Magazine (3), iii, pp. 49-52, with pi. ii.

Extracts from Professor Cope's descriptions 

of Phenacodus.

 1886 C 

On "flightless birds," commonly 

called "wingless birds," fossil and recent; and a few words on birds as a 

class.

Proc. Geologists' Assoc., ix, pp. 352-376, with 

pis. i and ii, and 20 figs, in the text.

 1894 A 

Remarks on paper read by Dr. G. M.

Dawson on elephant remains in

Alaska.

Quart. Jour. Geol. Soc., 1, p. 91

 1895 A 

Note on the reconstruction of Iguanodon in the British Museum (Natural

History), Cromwell Road.

Geol. Magazine (4) ii, pp. 289-292, pi. x, and

2 figs, in the text.

Woodward, M. F. 1892 A 

On the milk dentition of Procavia 

(Hyrax) capensis'and of the rabbit (Lepus cuniculus), with remarks on the 

relation of the milk and permanent dentition of the Mammalia.

Proc. Zool. Soc. Lond., 1892, pp. 38-49 with 

pi. ii.

 1893 A

Contributions to the study of'mammalian dentition. . Part I. On the development of the teeth of the Macropodidse.

Proc. Zool. Soc. Lond., 1893, pp; 45fr473, with 

pis. xxxv-xxxvii.

Appended is a list of references to papers by 

other authors.

Review by M. Sclilosser in Archiv f. Anthrop., xxiv, p. 145.
248 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Woodward, M. F. Continued. 1894 A 

On the milk dentition of the Rodentia, with a description of a vestigial

milk incisor in the mouse (Mus muscuIm).

Anatom. Anzeiger, ix, pp. 619-631, with 3

figs, in the text.

 1896 A

Contributions to the study of mammalian dentition. Part II. On the teeth 

of certain Insectivora.

Proc. Zool. Soc. Lond., 1896, pp. 567-594, with 

pis. xxiii-xxvi.

Appended is a list of references to 32 papers 

bearing on the subject.

An abstract in Archiv f. Anthrop., xxv, pp. 

242-243.

 1896 B 

On the teeth of the Marsupialia, with 

especial reference to the pre-milk dentition.

Anatom. Anzeiger, xiii, pp. 281-291. 

Review by M. Schlosser in Archiv f. Anthrop., xxv, pp. 243-244.

Woodworth, J. B. 1895 A 

Three-toed dinosaur tracks in the 

Newark group at Avondale, N. J.

Amer. Jour. Sci. (3), 1, pp. 481-482.

 1900 A 

Vertebrate footprints on Carboniferous shales of Plainville, Mass.

Bull. Geol. Soc. America, xi, pp. 449-454, 

with pi. xl and .2 text-figs.

Records finding of batrachiati footprints.

 1900 B 

Glacial origin of older Pleistocene in 

Gay Head cliffs, with note on fossil 

horse of that section.

Bull. Geol. Soc. Amer., xi, pp. 456-460, with 

pis. xli, xlii.

Records finding of an astragalus of Equus 

in reputed Miocene beds.

Woolworth, Samuel. 1847 A 

Description of a tooth of the Elephas

americanus.

Amer. Jour. Agricult. and Sci., vi, pp. 31-37,

with 2 figs, in the text.

Worthen, A. H. 1857 A 

On the occurrence of fish remaina in

the Carboniferous limestone of Illinois. 

Proc. Amer. Assoc. Adv. Sci., 10th meeting,

Albany, 1856, pp. 189-191.

 1871 A 

Vertical range of the mammoth and

mastodon.

Amer. Naturalist, v, pp. 606-607.

See also St. John and Worthen;

Newberry and Worthen.

Wortman, J. L. 1882 A 

Remarks on Ursus amplidens. 

Proc. Acad. Nat. Sci. Phila., 1882, pp. 28&-

 . 1882 B 

On the origin and development of 

the existing horses.

Kansas City Review of Science and Industry, v, pp. 719-726, with figs. 1-6; vi, pp. 67-75, 

figs. 7-22.

 1883 A 

L'origine du cheval. 

Revue Scientifique (3), v, pp. 705-714, with 

text-figs. 125-144.

 1883 B 

Remarks on Galera macrodon. 

Amer. Naturalist, xvii, p. 1001. 

Remarks made before Acad. Nat. Sci. Phila., 

April 26,18£3. These remarks do not appear 

in the " Proceedings" for that month.

 1885 A 

Cope's Tertiary Vertebraia. 

Amer. Jour. Sci. (3), xxx, pp. 295-299.

 1886 A 

The comparative"-anatomy of the

teeth of the Vertebrata.

8vo, pp. 351-504, with pis. i-vi and text figs.

189-268.

Reprinted from " The American System of

Dentistry. 1 ' Contains many figures of North

American fossil vertebrates.

 1890 A 

Human and animal remains.

Amer. Naturalist, xxiv, pp. 592-594. 

Contains directions for collecting and preserving fossil remains.

 1893 A 

On the divisions of the White River, 

or Lower Miocene, of Dakota.

Bull. Amer. Mus. Nat. Hist., v, pp. 95-105. 

Contains a list of the genera characteristic 

of each of the different beds. x

 1893 B 

A new. theory of the mechanical 

evolution of the metapodial keels of 

Diplarlhra.

Amer. Naturalist, xxvii, pp. 421-434, with 5 

figs, in the text.

 1894 A 

Osteology of Patriofelis, a. Middle 

Eocene creodont.

Bull. Amer. Mus. Nat. Hist., vi, pp. 129-164, 

with pi. i and 5 figs, in the text.

Reviewed by M. Schlosser in Archiv f. Anthrop., xxv, pp. 184-185.
RAY,] BIBLIOGRAPHY.

Wortman, J. L. Continued. 1894 B 

On the affinities of Leptardus primus 

of Leidy.

Bull. Amer. Mus. Nat. Hist., vi, pp. 229-231.

 1895 A 

On the osteology of Agriochcems. 

Bull. Amer. Mus. Nat. Hist., vii, pp. 145-178,

with pi. i and 24 figs, in the text.

Reviewed by M. Schlosser in Archiv f. Anthrop., xxv, p. 185.

 . 1896 A 

Species of Hyracotherium and allied

perissodactyls from the Wasatch and

Wind River beds of'North America. 

Bull. Amer. Mus. Nat. Hist, viii, pp. 81-110,

with pi. ii and 18 figs, in the text.

Remarks on, by M. Schlosserin Neues Jahrb.

Mineral., 1899, ii, pp. 139-142 and in Archiv f.

Anthrop., xxv, pp. 221-222.

 1896 B

Psittacolhcrium, a member of a new

and primitive suborder of the Edentata.

Bull. Amer. Mus. Nat. Hist, viii, pp. 259-262. 

The suborder Ganodonta established.

 1897 A 

[Abstract of remarks on Ganodonta, 

made before New York Academy of 

Sciences, Dec. 7, 1896.] 

Science (2), v, p. 71.

 ' 1897 B 

The Qanodonta and their relationship to the Edentata.

Bull. Amer. Mus. Nat. Hist, ix, pp. 59-110, 

with 36 figs, in the text.

Abstracts of this and Wortman, J. L., 1896 B, 

by M. Schlosser in Arcbiv f. Anthrop., xxvi, 

pp. 179-181.

 1898 A 

The extinct Camelidte of North America, and some associated forms.

Bull. Amer. Mus. Nat. Hist., x, pp. 93-142, 

with pi. xi and 23 text figs.

 . 1899 A 

Restoration of Oxysena lupina Cope,

with descriptions of certain new species

of Eocene creodonts.

Bull. Amer. Mus. Nat. Hist., xii, pp. 139-148,

with pi. vii and 3 figs, in the text. 

See also Cope and Wortman; Osborn and Wortman.

Wortman, J. L., and Earle, Charles.

1893 A

Ancestors of the tapir from the Lower 

Miocene of Dakota.

Bull. Amer. Mus. Nat. Hist., v, pp. 159-180, 

with 7 text figs.

Notice in Amer. Naturalist, xxviii, p. 466.

Wortman, .T. L., and Matthew, W. D.

1899 A

The ancestry of certain members of 

the Canidse, the Vwerridx and Procyonidx.

Bull. Amer. Mus. Nat. Hist., xii, pp. 109-139, 

with pi. vi and 10 text figs.

Wright, Albert A. 1893 A 

On the ventral armor of Dinichthys. 

Report Geol. Surv. Ohio, vii, pp. 620-626 with 

pi. xliv and 2 text figs.

 1894 A 

The ventral armor of Dinichthys. 

Amer. Geologist, xiv, pp. 313-320, with t>l. 

ix and 2 text figs.

Wright, R. R. 1884 A

The relationship between the air

bladder and auditory organ in Amiurus.

Zoolog. Anzeigcr, vii, pp. 248-252. 

Wylie, T. A. 1859 A

Teeth and bones of Elephas primigenius, lately found near the western fork 

of White River, in Monroe County, Ind.

Amer. Jour. Sci. (2), xxviii, pp. 283-284. 

Wyman, Jeffries. 1845 A

Communication on skeleton of Hydrarchos sillimani.

Proc. Boston Soc. Nat. Hist., ii, pp. 65-68.

Refers the skeleton shown by Dr. Koch to 

Dorudon and probably to Zenglodon.

 : 1846 A 

[Remarks on Castoroides ohwensis 

found in Wayne County, N. Y.]

Proo. Boston Soc. Nat. Hist, ii, pp. 138-139.

 1846 B 

An anatomical description of the

cranium [of Castoroides ohioensis].

Boston Jour. Nat. Hist., v, pp. 391-401, with

pis. xxxvii-xxxix.

This constitutes a portion of a joint paper

by the above author and Dr. James Hall. See

Hall, James, 1846 B.

 . 1850 A 

Notice of fossil bones from the neighborhood of Memphis, Tenn.

Amer. Jour. Sci. (2), x, pp. 56-64, with 5 figs, 

in the text.

 1850 B 

Notice of remains of vertebrated animals found at Richmond, Va.

Amer. Jour. Sci. (2), x, pp. 228-235, with 1 

page of figs.

 1850 C 

Remarks on teeth of fossil fishes from 

Richmond, Va.

Proc. Boston Soc. Nat. Hist, iii, pp. 246-247. 

Teeth belonging to genus Phyllodns.
250 FOSSIL VEETEBRATA OF NORTH AMERICA. [BULL. 179.

Wyman, Jeffries Continued. 1850 D 

Kemarks on finding of bones of Megalonyx, Castor, and Castoroides at

Memphis, Tenn.

Proc. Boston Soc. Nat. Hist., iii, pp. 280-

.281.

 1850 E 

Remarks on zeuglodon bones shown

by Dr. Durkee.

Proc. Boston Soc. Nat. Hist., iii, pp. 328-

329.

 1853 A 

Description of the interior of the

cranium and of the form of the brain

of Mastodon giganteus.

Amer. Jour. Sci. (2), xv, pp. 48-55, with 3

outline figs.

 1853 B 

[Eemarks on mastodon tooth found 

about 40 miles west of Chicago, and on 

teeth of mammoth.]

Proc. Boston Soc. Nat. Hist., iv, pp. 376-378.

 . 1853 C 

Notes on the reptilian remains. 

Quar. Jour. Geol. Soc., ix, pp. 64-66, with

pis. ii, iii.

Discusses the structure and relationships of

the bones of Dendrerpeton acadianum.

 1855 A 

Notice of fossil bones from the red 

sandstone of the Connecticut Valley. 

Amer. Jour. Sci. (2), xx, pp. 394-397. 

No systematic names employed.

 1855 B 

Fossil footprints.

Proc. Boston Soc. Nat. Hist., v. p. 258. Also 

in Amer. Jour. Sci. (2), xxi, 1856, p. 446.

 ' 1855 C 

Description of a portion of the lower 

jaw of Mastodon andium of Cuvier; also 

of a tooth and fragment of the femur 

of a mastodon, brought from Chile by 

Lieut. J. M. Gilliss, U. S. N.

Exec. Doc. No. 121, 33d Gong., 1st sess.: The 

U. S. Naval Astron. Exped. to the Southern 

Hemisphere during the years 1849-1852, Lieut. 

J. M. Gilliss, supt., vol. ii, pp. 275-281, with 

pis. xii, xiii.

 J-ouo A 

Account of some fossil bones collected

in Texas.

Proc. Boston Soc. Nat. Hist., vi, pp. 51-55. 

Describes some bones of Elephas, Mastodon,

and Megatherium.

 1857 A 

Notes on the teeth of an elephant 

discovered near Zanesville, Ohio.

Proc. Amer. Assoc. Adv. Sci., 10th meeting, 

Albany, 1856, pp. 169-172.

Wyman, Jeffries Continued. 1857 B 

On a batrachian reptile from the Coal

formation.

Proc. Amer. Assoc. Adv. Sci., 10th meeting,

Albany, 1856, pp. 172-173.

For more complete descriptions and names

of the species, see Wyman, J. 1858 A.

 . 1858 A 

On some remains of batrachian reptiles discovered in the Coal formation 

of Ohio, by Dr. J. S. Newberry and 

C. M. Wheatley.

Amer. Jour. Sci. (2), xxv, pp. 158-163, with 

2 figs, in the text.

Abstract in Zeitschr. gesammt. Naturwiss., 

xiii, pp. 71-72, 1859.

 1860 A 

Exhibition of skull of capybara 

found fossil on the southwestern frontier of the United States.

Proc. Boston Soc. Nat. Hist., vii, p. 350.

 1862 A 

Observations upon the remains of 

extinct and existing species of Mammalia found in the crevices of the leadbearing rocks and in the superficial 

accumulations within the lead region 

of Wisconsin, Iowa, and Illinois.

J. D. Whitney's Report Geol. Surv. Upper 

Miss. Lead Region, pp. 421-423.

 1867 A 

Remarks on finding of bones of great 

auk on Goose Island, Casco Bay.

Proc. Boston Soc. Nat. Hist., xi, pp. 301-303.

 1872 A 

The osteology and myology of Didelphys virginiana, with an appendix on 

the brain.

Mem. Boston Soc. Nat. Hist., ii.pp. 41-154, 

| with 36 figs, in the text.

j Yates, L. G. 1874 A 

Fossil elephant and mastodon in California.

Amer. Jour. Sci. (3), viii, p. 143.

 1874 B 

Letter relating to mammalian fossils 

in California.

Proc. Acad. Nat Sci. Phila., 1874, pp. 18-21.

Young, John. . 1866 A 

On the affinities of Platysomus and

allied genera.

Quart. Jour. Geol. Soc., xxii, pp. 301-317,

with pis. xx, xxi, and 4 figs, in the text. 

Restriction and definition of Platysomus Ag.
HAY.] BIBLIOGRAPHY. 251

Young, John Continued. 1866 B 

Notice of new genera of Carbonifererous Glyptodiplerines.

Quart. Jour. Geol. Soc., xxii, pp. 596-608, 

with 8 figs, in the text. 

Defines Rhizodus Owen.

Zigno, A de. 1887 A 

Quelques observations sur les sire"- 

.niens fossiles.

Bull. Soc. G6ol. Prance (3), xv, pp. 728-732, 

pi. xxvii.

Zilliken, J. E. 1879 A 

Die Entstehung des Kamelhockers.

Kosmos, vi, pp. 143-145. 

Zittel, Karl A. 1882 A

Ueber Flugsaurier aus dem lithographischen Schiefer Bayerns.

Palaeontographica, xxix, 47-81, with pis. xxiii (i-iv).

 1886 A 

Ueber Ceratodus.

Sitzungsber. k. p. Akad. Wlssensch. Milnchen., 1886, pp. 253-261, with plate.

 1890 A

Handbuch der Palseontologie. I. 

Abth. Palseozologie. Ill Band. Verlebrata (Pisces, Amphibia, Reptilia, Aves).

Pp. i-xii; 1-900, with 719 illus. Munich and 

Leipsic, 1887-1890.

Pp. i-xii; 1-256 were issued in 1887; pp. 257- 

436 in 1888; pp. 437-632 in 1889; pp. 633-900 in 

1890.

Zittel, Dr. Karl A. Continued. 1893 A 

The geological development, descent,

. and distribution of the Mammalia.

Geol. Magazine (8), x, pp. 401-412, 455-468, 

501-514.

 . 1893 B

Handbuch der Palaeontologie. I.

Abth. Palseozologie. IV Band. Vertebata (Mammalia).

Pp. i-xi, 1-799, with 590 figs, in the text. 

Munich and Leipsic, 1891-1893.

 1896 A 

Fossil fishes in the British Museum. 

Natural Science, viii, pp. 408-413. 

A review of the first three volumes of A. S.

"Woodward's "Catalogue of the fossil fishes in

the British Museum."

Zograf, N. 1896 A 

Note sur I'odontographie des Ganoi'-. 

dei Chondrostei.

Ann. Sci. Naturelles (8) Zool., i, pp. 197- 

219, with pis. iv, v.

Zwick, Wilhelm. 1897 A

Beitriige zur Kenntniss des Baues

und der Entwicklung der Amphibiengliedmassen, besonders von Carpus und

Tarsus.

Zeitschr. wissensch. Zool., Ixiii, pp. 62-114, 

with pis. iv, v.

A list of the principal memoirs and papers 

dealing with the subject is appended.

ADDENDUM.

Ballou, William H. 1898 A 

The serpent-like sea saurians.

Pop. Sci. Month., liii, pp. 209-225, with 2 pis. 

and 6 text figs.

Baur, G. . 1892 D 

Der Carpus der Schildkroten. 

Anatom. Anzeiger, vii, pp. 2067211, with figs. 

1-4.

Cope, E. D. 1877 AA 

Verbal communication on a new locality of the Green River shales containing fishes, insects, and plants in a good 

state of preservation. 

Paloeont. Bull. No. 25, p. 1. 

This appears to have been a communication 

made to the American Philosophical Society, 

but it does not appear in the proceedings. It 

contains a list of the fishes obtained, some. 

general remarks on their relationships, but no 

descriptions. "Published August 3,1877."

Lucas, F. A. 1890 B

Description of some bones of Pallas

cormorant ( Phalacrocorax perspicttlatus).

Proc. U. S. Nat. Mus., xii, pp. 88-94, with

pis. ii-iv.

 1890 C 

The expedition to Funk Island, with 

observations upon the history and anatomy of the great auk.

Rep. U. S. Nat. Mus., 1887-1888, pp. 493-529, 

with pis. Ixxi-lxxiii.

B-ohon, J. V. 1899 A 

Die Devonischen Fische von Timan in

Eussland.

Sitzungsber. k. bohm. Gesellsch. Wissensch.,

math.-naturw. Cl., 1899, art. viii, pp. 1-77, with

45 text figs.

 1899 B 

Ueber Parietal organe und Paraphysen. 

Sitzungsber. k. bohm. Gesellsch. Wissensch.,

math.-naturw. Cl., 1899, art. xxxiii, pp. 1-15,

with C text figs.
TABULAR KEY TO CATALO

Class ELASMOBRANCHII.

Subclass. Superorder.

Ichthyotomi ..........

Order. Suborder.

Rajse.-... ...................

j
HAY.] KEY TO CATALOGUE. 253

CO tCOCOI"- l> I 1*- t>

.

CO

W co

H d3 "3 o

M CO

P5 ^

S S

P J3

O 0

SH

W

0

i i

1 a

 c "E

i 

S

PH

: : : : a 

. . . . -d

: : : : & 

! 8 i i 3

1 'g- 1 a S a

ISISti

« S 2 o o c

III III

O W -^ O S <!

1 S 5 -S

S I | |

MUMUMMMMMMMi.

ilriilllllliiUllliilLs sin i ! in ill nil Hi-fi ill

OnS. Q PH. PpBSOOOP-iPHQ-llOH. OnJJ.MSpH^CO

'c

2

 &

O ^

| g

tic a>

o "3

S W

2

S2^.-g2|S I P< -s JL s tn -r-i - 1 o ? o .-< !oj | 

§ 1 S- -S I i S i

1?"rrjC3 t ^ H rfl O rt ^ O flJ

WO.-?) <!. 0 M .« < O PH W ^

'I

9 S o>

o> . o, a,

0 § S §

s ! g i

OH Q O ^

O

B ._, '3

OS S B to -B o

j> g «

2 a § p, >> ^

<! <! H
Class PISCES Continued.

Subclass. Superorder. Order.

Phthinobranchii .....

t 

Mesichthyes. .........

Suborder.

| Lophobranchii (not reprel sen ted).

Synentognathi (not represented).

} 

}..
Percomorphi .........

Plectognathi .........

Per

fSco

Class BATRACHIA.

Stegocephali .........

Microsauria ................

0
256 FOSSIL VEKTEBEATA OF NORTH AMERICA. [BULL. 179.

3 f * SI 22 | S"q iilil

O m V, -C <¥

a £ :. s 

 a : 83

8 S p 2 O »H JS .3

 s 3 2 c

a 2 fl s S

3 -O 3 S !I!I

3 -2 3 | | g g.

PH H Pj_W O PH W

CD O jj

«

u M
HAY.] KEY TO CATALOGUE. 257

5 S S

flguanidse ....... lAnguidae........

3

1

1,

3

1

i t- 

 > o 

< CC

S f= £

I

Varanidae ....... Amphisbaemdae . Chamaeleonidss .

!"6

c

C

2

>^*

03

ao3

a1 OJ

CO O5 1^ l»

rPalaeophidas .... jBoidae ..........

0 i

c

' 1

O O <N -3< 

CO CO CO CO

Colubridae ...... iCrotalidse ....... (Morosauridse. . JAtlantosauridae .

s

c.I

' 1

§ co S S

(piplodocidae .... IMegalosauridse . Anchisauridae. . 

Cceluridae.......

«

1

I

I. £ 

fSSSSSSoSooocSo

' . ...... . g

 aj

as : §

t3 * 5

 g "O 'g

HO O

s g -a * £ o §2 a

S g S

So S,

w 0 ff

03

T3 

O 

"< |

I

a -E

1eg »

I £

fl a

6 S

g g

^Nyctosauridae. . Phvtosauridae. .

*

c

I 

&

5

4

£

a

= l

£

:d

<

*

T

5

S 

<

rH IK

fCrocodylidae .... IGavialidae ......

I

I g

1

d

03

O

M

^

CDrH

1

0

 a

o'S 

o

'

Bull. 179 IT
258 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

50

s

1

t*i

a

 a 

8,

3 

CO

tH*

a> "g 

O

a

CO

0)

O

Superorder.

Subclass.

ct 

If

8 

T:

j

i

.c

£ <

"i

a.

c 

£'p 

O

Saururfe ...............

flchtllyornithidse.

p 

p

o3 

C

£

/Odontotornue ........

lApatornithidse .Wpcnfirr.riii tViiflm

'c 

p

I

' ft1

a t

c 

O

 * c^ fr 3 if

'1

;ii

Gastornithes. .......

&

03

a tu

1

Q

Colymbidse ...... Alcidse ...........

(Colymboidea Alcoidea ....

£

£

tC

£

c

a 

C

I a a : : 

;s 2 2 ' 

iliilil

S ° S "3 g -2 r

c3 (H J3 o s-i 03 C 

i-3 0^ O__co O M .<!

03 .

-d « 

 §.1

III I!

a

!

a c

3 c 03 a. S x 

 O C

a

'S. 

2

Phoanicopteridte .

o 0

Iphoenicoptero

Herodii........... .

fPelecanidae ......

JSnlirlco

< 1

c

!a

ft

V.

 c

 §

o

0

i

CO

i 'Euornithes.......... 

[ Phalacrocoracidfe fTetraonidse ......

Jph(i«ioni<1to

I

Ic

S

c

Si

Gallinee..... ....

(Gallinuloididje ..

Hathnrtiflrp

a

2

t

f

i

3 u5 S?

1

1

£

a

'f

'Z

 ~s

oj

_c 

a

03 

03

3 C

§ 5

1 s

5cr

|

(Corvidffi. .........

.'Tft.ArirJjp

iPasseres... ..........

Irringillidaj ......

03 

O
HAY.] KEY TO CATALOGUE. 259

OOlMCOlO 

iOtOiOiOiQ

e8 

O a §, 

| __ g

2'=
Class MAMMALIA Continued.

Subclass. Supeiorder. Order.

Amblypoda ......-....:

Proboscidea ..........

Tillodontia ...........

Suborder.

,p , . .

,

iRhin

Suoid
HAY.] KEY TO CATALOGUE. 261

i| il i i i i||l ii'i'i i ilallS^

illlpillllfiltff!! 2'3,"'S3 o S.S,a5toip: ^P-'!:r'C ft^£?o:s ffi e. SSailaLsjJfl $ 3 pp^ njjS^a ^ e 1^

03 

«

* & =3 f S 1 i

I 1 ! I 3 g p So rt >> k> s

§ S W 3

5 <, 

5 1 g 1

 1 2

3 o 

t 1 M q

|

t> ' 

s t

 M C

3 £

£

&

 i

!

«

-c 

c

o

s « ? * 1 : ffl : : :

? S 1 g a i « « a

! liiii§«i>

IIUIIIUS!

«* oi 53 a

<tf S -C

i 1 1 

1 S 6

: : ' : 83

: » : S "S ilsll lilll

'

,s 1 

I 8 

f 1

'*

^ g

1PL,

- !

p~i £
OA.TA.LOGMJE.

Class ELASMOBRANCHII Bonaparte.

Bonaparte, C. L. 1832-1841, Icon. Fauna Ital., iii,

Introd. 

Agassiz, L. 1843 B, i, p. 170; iii, p. 73. ("Placoides.")

1844 A. ("Placoides.")

1845 A. ("Placoides.") 

Balfour, F. M. 1881 A. . 

Beard, J. 1890 A. 

Braus, H. 1898 A. 

Bridge, W. J. 1879 A. 

Bruhl, B. C. 1847 A.

1896 A, p. 533. 

Calori, L. 1894 A. 

Cope, E. D. 1872 C. (Selachii.)

1877 0, p. 41.

1878 A.

1884 N, p. 579.

1885 G.

1887 S, pp. 319, 320, 324.

1889 R, pp. 853, 854.

1890 B.

1891 N, pp. 10,15.

1898 B, pp. 17, 21. 

Dean, B. 1895 A.

1896 B.

Dohrn, A. 1886 A. 

Dum6ril, A. 1865 A. 

Eastman, C. R. 1898 A, p. 108. 

Fritsch, A. 1889 B, p. 95. ' (Selachii.) 

Gadow, H. 1898 A, p. 5. 

Gadow and Abbott 1895 A. 

Garman, S. 1884 C. 

Gegenbaur, C. 1865 B, pp. 77, 132.

1872 A.

1876 A.

1895 B.

1898 A. 

Gill, T. 1861 A, p. 22.

1862 A.

1884 B.

1884 C.

1893 A. 

Goeppert, E. 1895 A.

1895 B.

Goette, A. 1878 A. 

Giinther, A. 1870 A, p. 348. (Chondropterygii.)

1872 A, p. 554. (Chondropterygii.)

1880 A, p. 313. (Chondropterygii.)

1881 A, p. 685. (Chondropterygii.) 

Haeckel, E. 1895 A, p. 238. (Selachii.) 

Hannover, A. 1868 A. 

Basse, C. 1876 A.

1877 A.

1878 A.

1879 A.

1879 B. 

' 1882 A.

1893 A.

Haswell, W. A. 1884 A. 

Hay, O. P. 1899 F, p. 682. 

Hertwig, 0.1874 A.

262

Howes, G. B. 1890 A. 

Hubrecht, A. A. W. 1878 A. 

Huxley, T. H. 1872 A, p. 111.

1876 A. 

Jaekel, 0.1890 A.

1890 C.

1890 D.

1891 B.

1891 D. (Selachii.)

1894 A. 

Klaatsch, H. 1890 A, p. 103.

1896 A.

Kostlin, 0. 1844 A. 

Markert, F. 1896 A, p. 664. 

Marsh, 0. C. 1877 E. 

Mayer, P. 1886 A. 

Metschnikoff, 0.1879 A, p. 424. 

Mivart, St. G. 1879 A. 

Mollier, S. 1892 A.

1893 A.

Muller, J. 1846 C, p. 203." (Elasmobranchii, seu Selachii.)

Muller and Heiile 1841 A. 

Newberry, J. S. 1873 A.

1875 A. '

Newberry and Worthen 1886 A. 

Nicholson and Lydekkcr 1889 A, p. 923. 

Osborn, H. F. 18991, p. 158. 

Owen, R. 1847 B.

1860 E, p. 99.

1866 A. (Plagiostomi.) 

Parker, W. K. 1878 A.

Pictet, F. J. 1854 A, p. 225. (." Placoides.") 

Pollard, H.B. 1894 B. 

Eeis, 0. M. 1896 A, p. 202. 

Rose, C. 1892 A.

1897 A, p. 62. 

Ryder, J. A. 1885 B.

1886 A.

1892 A. 

St. John and Worthen 1875 A.

1883 A.

Stannius, H. 1854 A.

Steinmann and Doderlein 1890 A, p. 529. 

Thacher, J. K. 1877 A, p. 284.

1877 B.

Van Beneden, P. J. 1861 B 

Wiedersheim, R. 1889 A, p. 428. 

Woodward, A. S. 1884 A.

1885 B. , . .

1886 E.

1889 D.

1891 A, p. xi.

1891 C.

1895 B.

1898 B, p. 17. 

Worthen, A. H. 1857 A. 

Wortman, J. L. 1886 A, p. 370. 

Zittel, K. A. 1890 A, p. 60. (Selachii.)
HAY.] CATALOGUE. 263

Subclass PLAGIOSTOMATA Miiller.

MiUlcr, J. 1835 A.

Gill, T. 1861 A., p. 23. (Plagiostomi.)

Gunther, A. 1870 A, p. 353.

1871 A, p. 428.

1880 A, p. 313. 

Howes, G. B. 1887 A. (Plagiostomi.)

Huxley, T. H. 1872 A, p. 120. (Plagiostomi.) 

Muller, J. 1846 C, p. 203. (Plagiostomi.) 

Owen,' R. 1845 B, p. 23. (Plagiostomi.) 

Stannius, H. 1854 A. (Plagiostomi.) 

Zittel, K. A. 1890 A, p. C4. (Plagiostomi.)

Superorder ICHTHTOTOMI Cope.

Cope, E. D. 1884 U.

Brongniart, C. 1888 A. (Pterygacanthidae, 

subclass.)

1888 B, p. 180. (Pterygacanthidee.) 

1888 C, p. 36. (Pterygacanthidee.)

Cope, E. D. 1884 B.

1884 N, p. 581. ' 

1884 N, p. 589. (Xenacanthini.)

1884 HH.

1885 G. 1887 S, p. 325.

1889 H.

1889 R, p. 854.

1891 N, p. 15.

1892 N, p. 280..

1893 L.

1893 N, p. 1080.

1894 F, p. 430. 

1898 B, pp. 22, 23.

Davis, J. \V. 1892 A, p. 704.

Fritsch, A. 1889 B, p. 96. (Xenacanthides.)

1891 B. (Ichthyotoini.)

1895 A, p. 33.

Gadow, H. 1898 A, p. 5. (Proselachii.) 

Garman, S. 1884 C.

1885 B, p. 29. 

Gill, T. 1884 A: (Xenacanthini.)

1884 B. (Xenacanthini.)

1884 C.

Haeckel, E. 1895 A, p. 240. (Proselachii.) 

Kehner, F. A. 1876 A, p. 348. ('' Proselachier.'') 

Koken.E. 1889 A, p. 87. 

NiGholson and Lydekker, R. 1889 A, p. 926. 

Steimnann and Doderlein, 1890 A, p. 541. (Proselachii.) . Woodward, A. S. 1889 D, p. 1.

1898 B, pp. 17, 32.

Order PLEURACANTHIDES Haeckel.

Haeckel, E. 1895 A, p. 236.

PLEURACANTHID^E.

Brongniart, C. 1888 B.

 1888 C.

Brown, C. 1900 A, p. 174. 

Cope, E. D. 1889 R, p. 854.

1894 F, p. 436.

1898 B, p. 23. 

Davis, J. W. 1880 A.

1880 B.

1892 A. 

Fritsch, A. 1889 B, p. 96. (Xenacanthidse.)

1891 B. (Xenacanthidce.)

1895 A, p. 33. (Xenacanthidtc.) 

Geinitz, H. B. 1860 A, p. 468. (Xenacanthi.)

1861 A, p. 22. (Xenacanthi.)

Gegenbaur, C. 1895B. (Xenacanthini.) '

Hasse, C. 1878 A, p. 169.

Jaekel, 0.1890 D, p. 124. (Xenacanthini.)

1894 A, p. 64. (Xenacanthini.)

1895 A. (Pleuracanthidffi.) 

Nicholson and Lydekker 1889 A, p. 926. 

Reis,.0. M. 1897 A.

Steinmann and Doderlcin 1890 A, p. 541. 

Traquair, R. H. 1900 B, p. 516. 

Woodward, A. S. 1885 B, p. 155.

1889 D, p. 1.

1892 E.

1898 B, p. 33. 

Zittel, K. A. 1890 A, p. 88. (Xenacanthidffi.)

PLEURACANTHUS Agassiz. Type P. Ixvissimus Agassiz.

Agassis, L. 1843 B (1837), ill, p. 66.

1844 A.

Barkas, T. P. 1873 A, p. 17. 

Beyrich, E. 1848 A. (Xenacanthus, type X. decheni.) 

Brongniart, C. 1888 A.

1888 B.

1888 C.

Brown, C. 1900 A, p. 172. 

Case, E. C. 1898 B, p. 403. 

Cope, E. D. 1884 B.

1884 N, p. 589.

Cope, 1889 H.

1890 B, pi. xiv.

1893 N, pi. xxix.

Davis, J. W. 1880 A. (Pleuracanthns, Xenacanthus.)

1880 B. (Pleuracanthus, Xenacanthus.)

1885 A.

1892 A, p. 705. 

Dean, B. 1894 A. (Xenacanthus.)

1895 A, p. 83, figs. 90-90t».

1896 C, p. 246. 

Doderlcin, L. 1889 A.
264 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Egerton, P. G. 1857 B. (Pleuracanthus, Xenacanthus.)

Emery, C. 1897 B.

Fritsch, A. 1888 A, fig. (Xenacanthus.) 

1889 A. (Xenacanthus.)

1889 B, p. 99.

1890 A, fig. (Pleuracanthus, Xenacanthus.)

1890 B.

1891 A.

1891 B. (Xenacanthus.)

1895 A (1890), p. 3 (Pleuracanthus); p. 21

(Xenacanthus). 

Gegenbaur, C. 1898 A. 

Geinitz, B. 1860 A, p. 468.

1861 A, p. 22. 

Gill, T. 1884 A. (Xenacanthus.)

1884 C. (Xenacanthus.) 

Haeckel, E. 1895 A, p. 241. 

Hasse, C. 1879 A, p. 65. 

Jaekel, 0.1890 D, p. 125. (Xenacanthus.)

1891 C, p. 168. (Xenacanthus.)

1894 A, p. 103. (Orthacanthus.)

1895 A. (Pleuracanthus, Xenacanthus.)

1899 A, p. 295. 

Kner, R. 1867 A. (Pleuracanthus, Xenacanthus.)

1868 A, p. 279. (Xenacanthus.) 

Koken, E. 1889 A.

Liitken, C., 1868 A. (Xenacanthus.) - Miller, S. A. 1889 A, p. 607. 

Mollier, S. 1893 A, p. 114. 

Nicholson and Lydekker, 1889 A, p. 926. 

Owen, E. 1860 E, p. 103. 

Pictet, F. J. 1854 A, p. 273 (Xenacanthus); p. 294

(Pleuracanthus). 

Quenstedt, F. A. 1885 A, p. 289. 

Reis, 0. M. 1896 A.

1897 A.

Roemer, F. 1857 A, p. 60. 

Steimnann and DSderlein 1890 A, p. 541.

Ward, J. 1890 A, p. 134. 

Woodward, A. S. 1888 C.

1889 D, pp. xix, 2.

1889 F, p. 300.

1891 B, p. 377, figs. 1, 2.

1892 E, figs. 2, 3, 7.

1893 B.

1896 A, p. 138.

1898 B, p. 33.

Zittel, K. A.1890 A, p. 89.

Pleuracanthus arcuatus Newb. 

Newberry, J. S. 1856 B, p. 100. 

Lesley, J. P. 1889 A, p. 506, figure (Orthacanthus); 

p. 700 (Pleuracanthus).

1895 A, pi. dlxxi. (Orthacauthus.) 

Newberry, J. S. 1873 A, p. 332, pi. xl, fig. 4. (Orthacanthus.)

Nicholson and Lydekker, 1889 A, p. 939. 

Woodward, A. S. 1889 D, p. 8. 

Goal-measures; Ohio.

Pleuracanthus biserialis Newb.

Newberry, J. S. 1856 B, p. 100.

Woodward, A. S. 1889 D, p. 9.

Coal-measures; Ohio.

Pleuracanthus dilatatus Newb.

Newberry, J. S. 1856 B, p. 100.

Woodward, A. S. 1889 D, p. 9.

Coal-measures; Ohio.

Pleuracanthus quadriseriatus (Cope). 

Cope, E. D. 1877 E, p. 192. (Orthacanthus.) 

Case, E. C. 1900 A, p. 700, pi. i, figs. 3a, 3&. [P. (Orthacanthus).]

Cope, E. D. 1881 K, p. 163. (Orthacanthus.) 

Woodward, A. S. 1889 D, p. 9. 

Permian; Illinois.

ORTHACANTHUS Agassiz. Type 0. cylindricus Agassiz.

Agassiz, L. 1843 B, iii, pi. xlv, figs. 7-9. 

Beyrich, E. 1848 A, p. 28.

Brongniart, C. 1888 B, p. 180. (Syn. of Pleuracanthus.)

Cope, E. D. 1893 N, p. 1080. 

Davis, J. W. 1880 A, p. 349.

1880 B, p. 321.

1892 A, p. 705. (Syn. of Pleuracanthus.) 

Fritsch, A. 1889 B, p. 99.

1890 B.

1891 A.

1891 B.

1895 A (1890), p. 33. 

Goldfuss, A. 1849 A. 

Jaekel, 0.1891 C, p. 167.

1894 A, p. 103.

1895 A, p. 83. 

Kner, R. 1867 A. 

Koken, E. 1889 A. 

Lutken, C. 1868 A. 

Miller, S. A. 1889 A, p. 604. 

Newberry, J. S. 1889 A, p. 214.

Nicholson and Lydekker 1889 A, p.^G. (Syn. of 

Pleuracanthus.)

Pictet, F. J. 1854 A, p. 295.

Reis, 0. M. 1897 A.

Ward, J. 1890 A, p. 137.

Woodward, A. S. 1889 D, p. 2. (Syn. of Pleuracanthus.)

1891 B, p. §77. 

1896 A, p. 135.

Zittel, K. A. 1890 A, p. 90.

Orthacanthus gracilis Newb.

Newberry, J. S. 1875 A, p. 56, pi. lix, fig. 7. 

Case, E. C. 1900 A, p. 701, pi. i, fig. 4. [Pleuracanthus (Orthacanthus).] 

Cope, E. D. 1881 K, p. 163.

1888 BB, p. 285.

Lesley, J. P. 1889 A, p. 506, fig. 

Miller, S. A. 1889 A, p. 604, fig. 1154.

1895 A, pi. Dlxxi.

Woodward, A. S. 1889 D, p. 9 (Orthacanthus?). 

Permian; Illinois.
HAY.] CATALOGUE. 265

Compsacanthus Newb. Typo C. licvis Newb.

Newberry, J.

Davis, J. W. 

1883 A, 

1892 A,

Miller, S. A.

Newberry, J

Woodward, 

can thus.)

Zittel, K. A.

S. 1856 B, p. 100. 

1880 A, p. 355.

p. 354.

p. 705. (Syn. of Pleuracanthns.)

1889 A, p. 592.

. S. 1873 A, p. 331.

A. S. 1889 D, p. 9. (Syn. of Pleura1890 A, p. 117.

Compsacanthus leevis Newb. 

Newberry, J. S. 1856 B, p. 100. 

Miller, S. A. 1889 A, p.-592, fig. 1114. 

Newberry, J. S. 1873 A, p. 332, pi. xl, figs. 5, 5a.

1889 A, p. 204.

Woodward, A. S. 1889 D, p. 9. (Pleuracanthus.) 

Coal-measures; Ohio.

DIACKANODUS Garman. Type Didymodus? compressus Cope, J). texemis Cope; not 

Diplodus compressus of Newberry.

Garman, S. 1885 B, p. 30.

Cope, E. D. 1883 K, p. 108 (Didymodus in part, to 

replace Diplodus, preoccupied by Rafinesqne).

1884 A. (Didymodns.)

1884 B. (Didymodus.)

1884 N. (Didymodus.)

1884 U. (Didymodus.)

1884 CC. (Didymodus.)

1885 P. (Didymodus.)

1894 F, p. 436. (Didymodus). . 

Davis, J. W. 1885 A. (Didymodus.)

1892 A, p. 709. (Syn. of Pleuracanthus.) 

Fritsch, A. 1895 A (1890), p. 46. (Orthacanthus.) 

Garman, S. 1884 B. (Diplodus.)

1885 A. (Diplodus.) 

Gill, T. 1884 A. (Didymodus.) 

Goldfuss, A. 1847 A, p. 23, pi. v, figs. 9-11. (Orthacanthus.)

Jaekel, 0.1894 A, p. 103. (Didymodus.) 

Koken, E. 1889 A, pp. 87 (Plenracanthus); p. 91

(Triacranodus). 

Woodward, A. S. 1889 D, p. 15 (Diacranodns).

1890 A, p. 394. (Didymodus.)

1898 B, p. 32. (Didymodus.)

Zittel, K. A. 1890 A, p. 90. (Didymodns.) 

Diacranodus platypternus (Cope).

Cope, E. D. 1884 N, p. 587, figs. 8,9. (Didymodus.) 

1884 CC, p. 818, pi. xxiii. (Didymodus.) 

1888 KB, p. 285. (Didymodus.)

Garman, S. 1885 B, p. 30. (Diacranodus.) 

Permian; Texas.

Diacranodus texensis (Cope).

Cope, E. D. 1883 K, p. 108. (Didymodus? compressus Newb.)

Case, E. C. 1900 A, p. 701, pi. i, ligs. 5a-5d. [Pleuracanthus (Didymodus).]

Cope, E. D. 1884 N, pp. 573, 575.(Diplodus compressus Cope, not of Newberry.) 

1884 CC, p. 818, pi. xxiii. (Didymodus compressus.)

1885D,p. 406. (Pleuracanthuscompressus.) 

1888 BB, p. 285. (Didymodus.) 

Garman,. S. 1885 B, p. 30. (Diacranodus compressus.)

Woodward, A. S. 1889 D, p. 15. (Didymodus.) 

Permian; Texas, Illinois.

DITTODUS Owen. Type, none assigned; D. divergent Owen=Diplodus gibbosus Agassiz

 may be taken.

Owen, R. 1867 B, p. 325, pi. i.

Uujess otherwise indicated, the following 

writers designate this genus by the name 

Diplodus. This name is, however, preoccupied. 

Agassiz, L. 1843 B, iii, p. 204. (Diplodns, type D. 

gibbosus. Name preoccupied by Rafinesque, 

1810.)

1844 A. 

Barkas, T. P. 1868 B.

1874 A, pp. 344, 346.

Cope, E. D. 1883 K, p. 108. (Didymodus in part.) 

1884 A. 

1884 B. 

1884 N.

Davis, J. W. 1880 A, p. 349. 

1880 B, p. 321.

1885 A. (Syn. of Pleuracanthus.) 

1892 A, p. 705. (Syn. of Plenracanthns.) 

Destinez, P. 1898 A, p. 219. 

Eastman, C. R. 1899 C, p. 483. 

Egerton, P. G. 1857 B. 

Garman, S. 1884 B.

Gill, T. 1884 A.

Hasse, C. 1879 A, p. 67.

Hay, 0. P. 1899 E, p. 791. (Dittodus.)

Jaekel, 0.1885 A, p. 78.

Kner, R. 1867 A.

Koken, E. 1889 A.

Miller, S. A. 1889 A, p. 596.

1892 A, p. 714. (Dissodus, type D. gibbosus.) 

Newberry, J. S. 1873 A, pp. 285, 333, 334.

1875 A, p. 44. 

Owen, R. 1867 B,p. 325 (Dittodus); p. 359 (Aganodus); p. 346 (Ochlodus); p. 363 (Pternodns). 

Pictet, F. J. 1854 A, p. 259. 

Stock, T. 1882 B.

Thompson, J. 1871 A. (Dittodus.) 

Ward, J. 1890 A, p. 138. 

Woodward, A. S. 1885 B, p. 155.

1889D, pp. 2,12. (Pleuracanthns, Diplodus.)

1889 F, p. 299.

1898 B, p. 33. (Diplodus.) 

Woodward and Sherborn 1890 A, p. 66. 

Zittel, K. A. 1890 A, p. 90.
266 FOSSIL VEETEBEATA OF NOETH AMERICA. [BOLL. 17!

Dittodus acinaces (Dawson).

Dawson, J. W., 1860 B, suppl. p. 46, fig. 4a (Diplodus.)

1863 D, p. 11. (Diplodus.) 

1868 A, p. 211, fig. 58. (Diplodus.) 

1878 A, p. 211, fig. 68. (Diplodus.) 

1894 A, p. 269. (Diplodus.) 

Miller, S. A. 1892 A, p. 714. (Dissodus.) 

Woodward, A.'S. 1889 D, p. 13. (Diplodus.) 

Coal-measures; Nova Scotia.

Dittodus compressus (Newb.).

Newberry, J. S., 1856 A, p. 99. (Diplodus.) 

Cope, E. D. 1877 N, p. 53. (Diplodus.)

1881 K, p. 163. (Diplodus.) 

Hay, 0. P. 1900 A, p. 16. 

Kindle, E. M. 1898 A, p. 484. 

Miller, S. A. 1892 A, p. 714. (Dissodus.) 

Newberry, J. S. 1873 A, pp. 334,335. (Diplodus.)

1875 A, p. 44, pi. Iviii, fig. 2. (Diplodus.)

1889 A, p. 214. (Diplodus.) 

Newberry and Worthen 1866 A, p. 60, pi. iy, fig. 2.

(Diplodus.) 

St. John, 0.1872 A, p. 240, pi. iv, figs. 19a, 196.

(Diplodus.)

St. John and Worthen 1870 A, p. 432. (Diplodus.) 

Woodward, A. S. 1889 D, p. 12. (Diplodus.) 

Coal-measures; Indiana, Ohio.

Dittodus gibbosus (Binney). t

Binney, E. W., 1841, Trans. Manchester Geol. Soc.,

i, p. 169, pi. v, figs. 17-18. (Diplodus.) 

Agassiz, L. 1843 B, iii, p. 204, pi. 226, fig. 1. (Diplodus gibbosus; not figs. 2-5, fide Woodward); 

p. 205, pi. 226, figs. 6-8. (Diplodus minutus.) 

Cope, E. D. 1884 N, p. 573. (Diplodus.)i 

Davis, J. W. 1892 A, p. 725. (Pleuracanthus Isevissimus.)

Hancock and Atthey 1868 A, p. 370. (Diplodus.) 

Miller, S. A. 1892 A, p. 714. (Dissodus.) 

Owen, E. 1867 B, p. 325, pi. i. (Dittodus parallels.^

Woodward, A. S. 1889 D, p. 10. (Diplodus.) 

Coal-measures; England: Permian; Texas.

Dittodus gracilis (Newb.). 

Newberry, J. S., 1856 B, p. 99. (Diplodus.)

Miller, S. A. 1892 A, p. 714. (Dissodus.) 

Newberry, J. S. 1873 A, pp. 334, 336. (Diplodus )

1875 A, p. 44, pi. Iviii, figs. 3,3a. (Diplodus )

1889 A, p. 214. (Diplodus.) 

Woodward, A. S. 1889 D, p. 13. (Diplodus.) 

Coal-measures; Ohio.

Dittodus latus (Newb.).

Newberry, J. S., 1856 B, p. 99. (Diplodus.) 

Destinez, P. 1898 A, p. 220. 

Hay, 0. P. 1900 A, p. 96. 

Kindle, E. M. 1898 A, p. 484. 

Miller, S. A. 1892 A, p. 714. (Dissodus.) 

Newberry, J. S. 1873 A, pp. 334, 336. (Diplodus. 

1875 A, p. 44, pi. Iviii, figs. 1-16. (Diplodu 

Newberry and Worthen 1866 A, p. 59, pi. iv, fi

1-le. (Diplodus.)

Woodward, A. S. 1889 D, p. 12. (Diplodus.) 

Coal-measures; Indiana, Ohio, Illinois, Be

gium.

Dittodus lucasi Hay.

Hay, 0. P., 1900 A, p. 97, fig. 1. 

 Coal-measures; Illinois.

Dittodus penetrans (Dawson).

Dawson, J. W., 1860 B, suppl., p. 50, fig. 42. ( 

plodus.)

1868 A, p. 211, fig. 57. (Diplodus.) 

1878 A, p. 211, fig. 57. (Diplodus.) 

Miller, S. A. 1892 A, p. 714. (Dissodus.) 

Woodward, A. S. 1889 D, p. 14. (Diplodus.) 

Coal-measures; Nova Scotia.

Dittodus priscus (Eastman).

Eastman, C. R., 1899 C, p. 490, pi. vii, figs. ]

(Diplodus.)

Weller, S. 1899 A. (Diplodus.) 

Devonian; Illinois.

Dittodus striatus (Eastman).

Eastman, C. R., 1899 C, p. 490, pi. vii, figs. 3, 4.

(Diplodus.)

Weller, S. 1899 A. (Diplodus.) 

Devonian; Illinois.

PROTODUS A. S. Woodward. Type P. jexi A. S. Woodward.

Woodward, A. S., 1892 A, p. 1. 

Eastman, C. R. 1899 C, p. 489. 

Miller, S. A. 1892 A, p. 717. 

Traquair, B. H. 1893 A, p. 145. 

1893 D, p. 111.

Protodusjexi (A. S. Woodward).

Woodward, A. S., 1892 A, p. 2, pi. l, fig. 1. 

Traquair, R.H. 1893 A, p. 145. 

Lower Devonian; New Brunswick.

THEINACODUS St. J. and Worth. Type T. nanus St. J. and Worthen.

St. John and Worthen, 1875 A, p. 289. 

Cope, E. D. 1884 B. (Thrinacodus.)

1884 N. (Pleuracanthus.)

Davis, J. W. 1892 A, p. 705. (Syn. of Pleuracanthus.)

Gill, T. 1884 A.

Koken, E. 1889 A, p. 87. (Pleurncanthus.) 

Miller, S. A. 1889 A, p. 613. 

Zittel, K. A. 1890 A, p. 90. (Syn. of Diplodus.) 

Probably not distinct from Dittodus.

1 Cope's Texan specimens may belong to some other species.

2 See, however, Woodward, A. S. 1B91 A, p. 354.
HAY.] CATALOGUE. 267

Thrinacodus bicornis Newb.

Newberry, J. S., 1879 A, p. 344. 

Kindle, E. M. 1898 A, p. 485. 

Woodward, A. S. 1889 D, p. 14. (Diplodus.) 

Subcarboniferous (St. Louis); Indiana.

Thrinacodus duplicatus (Newb. and 

Worth.).

Newberry and Worthen, 1866 A, p. 61, pi. iv, figs. 

3,3a. (Diplodus.)

Destinez, P. 1898 A, p. 220. (Diplodus.)

Keyes, C. E. 1891 A, p. 264. (Thrinacodus duplicatus?)

Lesley, J. P. 1890 A, p, 1186, figures. 

1895 A, pi. dlxxii.

St. John and Worthen 1876 A, p. 289. (Thrinacodus. )

Woodward A. S. 1889 D, p. 14. (Diplodus.) 

Subcarboniferous .(KeokukJ); Illinois, 

glum. ^ .

BelThrinacodus incurvus (Newb. and 

Worth.).

Neiuberry and Worthen, 18C6 A, p. C2, pi. iv, figs.

4, 4a. (Diplodus.) 

Lesley, J. P. 1890 A, p. 1186. 

St. John and Worthen 1875 A, p. 289. 

Woodward, A. S. 1889 D, p. 14.' (Diplodus.) 

Subcarboniferons (Keokuk); Illinois.

Thrinacodus nanus St. J. and Worth.

St. John and Worthen, 1875 A, p. 289, pi. v, figs. 1,2. 

Woodward A. S. 1889 D, p. 14. '(Diplodus.) 

Subcarboniferous (Kinderhook); Iowa.

DOLIODUS Traquair. Type Diplodus problematicus A. S. Woodward.

Traquair, R. II., 1893 A, p. 145. 

Eastman, C. E. 1899 C, p. 489. 

Traquair, E. H. 1893 D, p. 112.

Doliodus problematicus (A. S. Woodward).

Woodward, A. S. 1892 A, p. 2, pi. i, fig. 2. (Diplodus.)

Miller, S. A. 1892 A, p. 714. (Dissodus.) 

Traquair, R. H. 1893 A, p. 145.

1893 D, p. 112. 

Lower Devonian; New Brunswick.

CLADODONTIDJE.

Brown, C. 1900 A, p. 174. 

Claypole, 1893 B.

1895 C.

1895 D. 

Cope, E. D. 1893 L.

1894 F, p. 427.

1898 B, p. 23.

Garman, S. 1885 A ("Cladodonts").

1885B. ("Cladodonts.") 

Gill, T. 1884 B, p. 346. (Hybodontidcc, in part.) 

Nicholson and Lydekker 1889 A, p. 927. 

Woodward, A. S. 1889 D, p. 16.

CLADODUS Agassiz. Type C. mirabilis Agassiz.

Agassiz, L. 1843 B, iii, p. 196.

1844 A. 

Barkas, W. J. 1873 A, p. 19.

1874 A, pp. 386, 392, 438. 

Brown, C. 1900 A, p. 172. 

Claypole, E. W. 1893 B.

1893 D.

1895 C.

1895 H. 

Cope, E. D. 1893 L.

1893 0.

1894 F. 

Davis, J. W. 1883 A, p. 372.

1885 A. . Dean, B. 1894 A. 

Eastman, C. E. 1899 C, p. 489.

1900 B, p.'35. 

Emery, C. 1897 B, p. 147. 

Gadow, H. 1898 A, p. 5. 

Garman, S. 1885 B. 

Hasse, C. 1879 A, p. 69. 

Jaekel, 0.1892 A.

1899 A, p.'295. 

Koken, E. 1889 A, p. 92. 

Koninck, L. G. de 1878 A, p. 26. 

Klikenthal, W. 1892 A.

Lesley, J. P. 1889 A, p. 130.

McCoy, F. 1855 A, p. 619.

Miller, S. A. 1889 A, p. 590.

Newberry and Worthen 1866 A, p. 20.

Nicholson and Lydekker 1889 A, p. 927.

Pictet, F. J. 1854 A, p. 258.

Eeis, 0.1896 A, p. 212.

St. John and Worthen 1875 A, p. 432.

Steinmann and Doderlein 1890 A, p. 546.

Thompson, J. 1870 A.

1871 A. 

Traquair, E. H. 1888 A, p. 81.

1900 B, p. 517.

Trautschold, H. 1874 B, p. 286. 

Woodward, A. S. 1884 A, p. 267.

1889 D, p. 16.

Woodward and Sherborn 1890 A, p. 34. 

Zittel, K. A. 1890 A, p. 67.

Cladodus acuminatus Newb.

Newberry, J. S. 1856 B, p. 99. 

Miller, S. A. 1889 A, p. 590, flg. 1110. 

Newberry, J. S. 1875 A, p. 45, pi. Iviii, flg. 4. 

Woodward, A. S. 1889 D, p. 23. 

Coal-measures; Ohio.
268 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Cladodus alternatus St. J. and Worth.

St. John and Worthen 1875 A, p. 265, pi. ii, figs.

14-18.

Koninck, L. G. de 1878 A, p. 29. 

Woodward, A. S. 1889 D, pp. 22, 23.

Subcarboniferous (Kinderhook, Burlington);

Iowa.

Cladodus angulatus Newb. and Worth.

Newberry and Worthen 1866 A, p. 24, pi. i, figs.

7-8a. 

Woodward, A.S. 1889 D, p. 21. (Syn. of C. robnstus.) 

Subcarboniferous (Keokuk); Illinois.

Cladodus bellifer St. J. and Worth.

St. John and Worthen 1875 A, p. 270, pi. iv, fig. 10. 

Koninck, L. G. de 1878 A, p. 27, pi. iii, fig. 4. 

Sauvage, H. E. 1888 A, p. 47. 

Woodward, A. S. 1889 D, p. 23.

Subcarboniferous (Burlington); Iowa.

Cladodus carinatus St. J. and Worth. 

St. John and Worthen 1876 A, p. 279, pi. iv, figs.

6,7.

Woodward, A. S. 1889 D, p. 23. 

Coal-measures; Illinois, Iowa.

Cladodus claypolei Hay.

Hay, 0. P. 1899 E, p. 783.

Claypole, 1894 A, p. 137, pi. v. (C. magnificus, not 

of Tuomey, 1858.) 

Devonian (Cleveland shale); Ohio. -

Cladodus concinuus Newb.

Newberry, J. S. 1875 A, p. 48, pi. Iviii, fig. 8.

1889 A, p. 170, pi. xxi. 

Woodward, A. S. 1889 D, p. 23.

Devonian (Cleveland shale); Ohio.

Cladodus coniger Hay. 

Hay, 0. P. 1899 E, p. 783. 

Miller, S. A. 1892 A, p. 714. (C. carinatus.) 

Newberry, J. S. 1889 A, p. 103. (C. carinatns, not 

of St. John and Worthen.) 

Devonian (Chemung); Pennsylvania.

Cladodus costatus Newb. and Worth.

Newberry and Worthen 1866 A, p. 27, pi. i, figs.

13,13a. 

Woodward, A. S. 1889 D, p. 23.

Subcarboniferous (Chester); Illinois.

Cladodus deflexus Newb. and Worth. 

Newberry and WortJien 1870 A, p. 355, pi. iii, figs.

3,3a. 

.Woodward, A. S. 1889 D, p. 23.

Subcarboniferous (Burlington); Illinois.

Cladodus eccentricus St. J. and Worth. 

St. John and Worthen 1875 A, p. 272, pi. iv, fig. 4. 

Keyes, C. R. 1894 A, p. 229. 

Woodward, A. S. 1889 D, p. 23.

Subcarboniferous. (St. Louis); Illinois, Missouri.

Cladodus elegans Newb. and Worth.

Newberry and Worthen 1870 A, p. 354, pi. iv, fig. 9. 

Keyes, C. R. 1894 A, p. 229. 

Woodward, A. S. 1889 D, p. 23.

Subcarboniferous (St. Louis); Missouri.

Cladodus euglypheus St. J. and Worth.

St. John and Worthen 1875 A, p. 274, pi. iv, figs.

1-3.

Keyes, C. R. 1894 A, p. 229. 

Woodward, A. S. 1889 D, p. 24.

Subcarboniferous (St. Louis); Illinois, Mis-

 souri, Iowa.

Cladodus exiguus St. J. and Worth.

St.. John and Worthen 1875 A, p. 261, pi. iii, figs.

13-15. 

Woodward, A. S. 1889 D, p. 24.

Subcarboniferous (Kinderhook); Iowa.

Cladodus exilis St. J. and Worth.

St. John and Worthen 1875 A, p. 258, pi. i figs.

1-6. 

Woodward, A. S. 1889 D, p. 24.

Subcarboniferous (Kinderhook); Iowa.

Cladodus ferbx Newb. and Worth.

Newberry and Worthen 1866 A, p. 26, pi. i, fig. 11. 

Hambach, G. 1890 A, p. 80. 

Woodward, A. S. 1889 D, p. 24.

Subcarboniferous (St. Louis); Missouri.

Cladodus fuller! St. J. and Worth.

St. John and Worthen 1875 A, p. 276, pi. iv, fig. 9 

Woodward, A. S. 1889 D, p. 24. 

Coal-measures; Illinois, Iowa.

Cladodus girtyi Hay.

Hay, 0. P. 1900 A, p. 98, fig. 2. ' 

Coal-measures; Colorado.

Cladodus gomphoides St. J. and Worth.

 St. John and Worthen 1875 A, p. 269, pi. iv, figs.

12-16. 

Woodward, A. S. 1889 D, p. 24.

Subcarboniferous (Burlington); Iowa.

Cladodus gracilis Newb. and Worth. 

Newberry and Worthen 1866 A, p. 30, pi. i, fig. 17; 

Kindle, E. M. 1898 A, p. 484. 

Trautschold, H. 1874 B, p. 287. 

Woodward, A. S. 1889 D, p. 24. 

Coal-measures; Indiana.

Cladodus grandis Newb. and Worth. 

Newberry and Worttien 1866 A, p. 29, pi. i, figs.

15,15a. 

Woodward, A. S. 1889 D, p. 21.

Subcarboniferous (Chester); Illinois.

Cladodus hertzeri Newb.

Newberry, J. S. 1875 A, p. 46, pi. Iviii, fig. 5. 

Woodward, A. S. 1889 D, p. 24.

Subcarboniferous (below Berea Grit); Ohio.
HA.Y.J CATALOGUE. 269

Cladodus intercostatus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 267, pi. iv, fig. 11. 

Woodward, A. S. 1889 D, p. 24.

Subcarboniferous (Burlington); Iowa, Illinois.

Cladodus ischypus Newb. and Worth. 

Newberry and Worthen 1870 A, p. 354, pi. iv, figs.

6,. 60. 

Woodward, A. S. 1889 D, p. 24.

Subcarboniferous (St. Louis); Missouri.

Cladodus keokuk St. J. and Worth.

St. John and Worthen 1875 A, p. 268. 

Woodward, A. S. 1889 D, p. 24.

Subcarboniferous (Keokuk); Iowa, Illinois.

Cladodus lamnoides Newb. and Worth. 

Newberry and Worthen 1866 A, p. 30, pi. i, fig. 16. 

Trautschold, H. 1874 B, p. 286, text figure and pi.

xxviii, fig. 3; pi. xxix, fig. 2. 

Woodward, A. S. 1889 D, pp. 22,24.

Subcarboniferous (Keokuk); Illinois. Also

reported from Eussia.

Cladodus magnificus Tuomey.

Ibumey, M. 1858 A, p. 39, figs. C, C6. 

Newberry, J. S. 1889 A, p. 216. 

Newberry and Worthen 1866 A, p. 24, pi. i, figs. 

6, 6a. 

Subcarboniferous; Alabama, Illinois, Iowa.

Cladodus micropus Newb. and Worth. 

Newberry and Worthen 1866 A, p. 21, pi. i, figs. 2, 26. 

Woodward, A. S. 1889 D, p.. 21. (Syn. of C. robustus.) 

Subcarboniferous (Keokuk); Illinois.

Cladodus monroei Eastman.

Eastman, C. R. 1900 B, p. 36, fig. 2. 

Devonian (Hamilton); Ohio.

Cladodus mortifer Newb. and Worth. 

Newberry and WorthenlS66 A, p. 22, pi. i, fig. 5. 

Newberry, J. S. 1897 A, p. 285, pi. xxii, figs 2, 2o. 

St. John, 0. 1870 A, p. 431.

1872 A, p. 239, pi. iii, figs. 6a-b; pi. vi, figs.'

Woodward, A. S. 1889 D, p. 24. (Syn. of C. occidentalis.)

Coal-measures; Illinois, Indiana, Iowa, Nebraska, Kansas.

Cladodus newmani Tuomey.

Tourney, M. 1858 A, p. 39, fig. B. 

Newberry, J. S. 1889 A, p. 216. 

Subcarboniferous; Alabama.

Cladodus occidentalis Leidy.

Leidy, J. 1859 C, p. 3.

1873 B, pp. 811, 352, pi. xvii, figs. 4-6. 

Woodward, A. S. 1889 D, p. 24. 

Coal-measures; Kansas.

Cladodus pandatus St. J. and Worth.

St. John and Worthen 1875 A, p. 278, pi. iv, fig. 8. 

Woodward, A. S. 1889 D, p. 25. 

Coal-measures; Illinois.

Cladodus parvulus Newb.

Newberry, J. S. 1875 A, p. 48, pi. Iviii, figs. 9, 9o. 

Woodward, A. S. 1889 D, p. 25. 

Devonian; Ohio.

Cladodus pattersoni Newb.

Newberry, J. S. 1875 A, p. 47, pi. Iviii, figs. 6, 6a.

1889 A, p. 171. 

Woodward, A. S. 1889 D, p. 25.

Subcarboniferous (Waverly); Ohio, Kentucky.

Cladodus politus Newb. and Worth.

Newberry and Worthen 1866 A, p. 27, pi. i, fig. 12. 

Woodward, A. S. 1889 D, p. 25.

Subcarboniferous (Chester); Illinois.

Cladodus preenuntius St. J. and 

Worth.

St. John and Worthen 1875 A, p. 270, pi. iv, fig. 17. 

Woodward, A. S. 1889 D, p. 25.

Subcarboniferous (Burlington); Iowa.

Cladodus raricostatus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 271, pi. iv, fig. 18. 

Woodward, A. S. 1889 D, p. 25.

Subcarboniferous (Keokuk); Iowa.

Cladodus rivi-petrosi Claypole.

Claypole, E. W. 1893 B, p. 328, pi. viii.

1893 D, p. 445, fig. 1. 

Devonian (Cleveland shale); Ohio.

Cladodus robustus Newb. and Worth.

Neviberry and Worthen 1866 A, p. 20, pi. i, flgs.l, lo. 

Woodward, A. S. 1889 D, pp. 21, 25. (C. robustus, 

micropus, angulatus, turritus). 

Subcarboniferous (Keokuk); Illinois.

Cladodus romingeri Newb.

Newberry, J. S. 1875 A, p. 49.

1889 A, p. 177, pi. xxvii, fig. 10. 

Woodward, A. S. 1889 D, p. 25.

Subcarboniferous (Waverly); Michigan.

Cladodus spinosus Newb. and Worth.

Newberry and Worthen 1866 A, p. 22, pi. i, figs. 3,3a. 

Dana, J. D. 1896 A, p. 644, fig. 1021. 

Hambach, G. 1890 A, p. 80. 

Woodward, A. S. 1889 D, p. 22.

Subcarboniferous (St. Louis); Missouri.

Cladodus splendens Newb.

Newberry, J. S. 1897 A, p. 284, pi. xxii, fig. 1. 

Subcarboniferous (Kinderhook); Iowa.

Cladodus springeri St. J; and Worth. 

St. John and Worthen 1875 A, p. 259, pi. ii, figs.1-13 

Destinez, P. 1898 A, p. 222. 

Koninck, L. G. de 1878 A, p. 28, pi. iii, figs. 5, 6. 

Sauvage, H. E. 1888 A, p. 47.
270 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Woodward, A. S. 1889 D, p. 22.

Subcarboniferous (Kinderhook); Iowa. Also 

reported from Belgium.

Cladodus stenopus Newb. and Worth. 

Newberry and Worthen 1866 A, p. 23, pi. i, figs. 4,4a. 

Woodward, A. S. 1889 D, p. 25.

Subcarboniferous (St. Louis); Illinois.

Cladodus striatus Agassiz.

Agassiz, L. 1843 B, iii, p. 197 pi. xxii 6, figs. 14-17.

Davis, J. W. 1883 A, p. 375, pi. xlix, figs. 12,13 (C. 

striatus); p. 374, pi. xlix, figs. 10, 11 (C. elongatus); p. 379, pi. xlix, fig. 19 (C. curtus); p. 380, 

pi. xlix, fig. 20 (C. hornei).

Eastman, C. R. 1900 B, p. 36.

Traquair, R. H. 1888 A. p. 81.

Woodward, A. S. 1889 D, p. 19.

Subcarboniferous; England, Ireland: Devonian (Corniferous); Ohio (if correctly identified).

Cladodus subulatus Newb.

Newberry, J. S. 1875 A, p. 47, pi. Iviii, fig. 7. 

Woodward, A. S. 1889 D, p. 25.

Devonian (Cleveland shale); Ohio.

Cladodus succinctus St. J. and Worth.

St. John and Worthen 1875 A, p. 265,.pi. iii, figs

8-12.

Koninck, L. G. de 1878 A, p. 29. 

Woodward, A. S. 1889 D, pp. 22, 25.

Subcarboniferous (Kinderhook); Iowa.

Cladodus terrelli Newb. 

Neiuberry,J. S. 1889 A, p. 170, pi. xxvii, figs/5-7. 

Dean, B. 1894 A, p. 107. (C. terrelli?). 

Devonian (Cleveland shale); Ohio.

Cladodus tumidus Newb.

Newberry, J. S. 1889 A, p. 172, pi. xxvii, figs. 8-'.). 

Devonian (Cleveland shale); Ohio.

Cladodus turritus Newb. and Worth.

Newberry and Worthen 1866 A, p. 28, pi. i, fig. 14. 

Woodward, A .S. 1889 D,p. 21. (Syu. of C.robustus). 

Subcarboniferous (Keokuk); Illinois.

Cladodus vanhornei St. J. and Worth.

St. John and Worthen 1875 A, p. 273, pi. iv, fig. 5. 

Woodward, A. S. 1889 D, p. 25.

Subcarboniferous (St. Louis); Illinois.'

Cladodus wachsmuthi St. J. and 

Worth.

St. John and Wort/ien 1875 A, p. 263, pi. iii, figs.

1-7.

Davis, J. W. 1883 A, p. 376. 

Koninck, L. G. de 1878 A, p. 29. 

Woodward, A. S. 1889 D, pp. 22, 26. (C. vachsmuthi.) 

Subcarboniferous (Kinderhook); Iowa.

Cladodus zygopus Newb. and Worth.

Neivberry and Worthen 1866 A-, p. 25, pi. i, figs. 9, 9a. 

Woodward, A. S. 1889 D, p. 26.

Subcarboniferous (Chester); Illinois.

PHCEBODUS St. J. and Worth. Type P. sophist St. J. and Worth.

St. John and Worthen 1875 A, p. 251.

Eastman, C. R. 1899 C, p. 489.

Carman, S. 1885 B, p. 31 (Pternodus, .type P.

springeri; not of Owen, 1867). 

Miller, S. A. 1889 A, p. 588 (Bathychilodus); p.-606

(Phcebodus). 

St. John and Worthen 1875 A, p. 252. (Bathycheilodus, type E. macisaacsii St. J. and Worth.) 

Woodward, A. S. 1889 D, p. 27.

Phoebodus macisaacsii (St. J. and 

Worth.).

St. John and Worthen 1875 A, p. 252, pi. i, figs. 12- 

13d. (Bathycheilodus.)

Miller, S. A. 1889 A, p. 588, fig. 1103. (Bathychilodus).

Woodward, A. S. 1889 D, p. 27. 

Middle Devonian; Iowa.

Phcebodus politus Newb.

Newberry, J. S. 1889 A, p. 173, pi. xxvii, figs. 27-28a. 

Eastman, C. R. 1899 C, p. 491, pi. vii, fig. 5. 

Devonian (Cleveland shale); Ohio, Illinois.

Phoebodus sophise St. J. and Worth.

St. John and Worthen 1875 A, p. 251, pi. i, figs. 14-

Ud.

Lesley, J. P. 1889 A, p. 635, figures. 

Miller, S. A. 1889 A, p. 606, fig. 1158. 

Newberry, J. S. 1889 A, p. 174.

Woodward, A. S. 1889 D, p. 27.

Middle Devonian, Iowa.

Phoebodus springeri (St. J. and 

Worth.).

 St. John and Worthen 1875 A, p. 255, pi. i, figs. 7-

7d. (Pristicladodus.) 

Garman, S. 1885 B, p. 31. (Pternodus.) 

Lesley, J. P. 1889 A, p. 745, figures. (Pristacladodus springeri, P. armatus.) 

Miller, S. A. 1889 A, p. 608, fig. 1162. (Pristieladodus.) 

St. John and Worthen 1875 A, p. 256, pi. i, figs. 8-

llc. (Pristicladodus springeri, P. armatus.) 

Woodward, A. S. 1889 D, p. 27. (Phcebodus.) 

Subcarboniferous (Kinderhook); Iowa.

LAMBDODUS St. J. and Worth. Type L. costatus St. J. and Worth.

St. John and Worthen 1875 A, p. 280. 

Miller, S. A. 1889 A, p. 600. 

Nicholson and Lydekker 1889 A, p. 928. 

Woodward, A. S. 1889 D, p. 27.

Lambdpdus calceolus St. J. and Worth.

St. John and Worthen 1875 A, p. 281, pi. v., fig. 5. 

Keyes, C. R. 1894 A, p. 230.
HAY.] CATALOGUE. 271

St. John and Worthen 1875 A, p. 282, pi. i, figs. G-6c

(var. robustus). 

Woodward, A. S. 1889 D, p. 27 (L. calceolus and

L. robustus). 

Subcarboniferous (Burlington); Iowa, Illinois:

(Kcokuk); Illinois, Missouri, Iowa.

Lambdodus costatus St. J. and Worth.

St. John and Worthen 1875 A, p. 280, pi. v, fig. 3.

Kcyes, C. E. 1894 A, p. 229.

Miller, S. A. 1889 A, p. GOO, fig. 1140.

Subcarboniferous (Burlington, Keokuk); 

Iowa, Illinois, Missouri.

Lambdodus hamulus St. J. and Worth.

St. John and Wortlien 1875 A, p. 283, pi. v, figs. 26aWoodward, A. 8. 1889 D, p. 27.

Subcarboniferous (Chester); Illinois.

Lambdodus reflexus St. J. and Worth.

St. John and Worthen 1875 A, p. 284, pi. v, figs. 25,

25a. ' ' 

Woodward, A. S. }889 D, p. 27.

Subcarboniferous (Chester); Illinois..

Lambdodus transversus St. .T. and 

Worth.

St. John and Worthen 1875 A, p. 282, pi. v, figs. 4a, >lb. 

Woodward, A. S. 1889 D, p. 27. 

. Subcarboniferous (St. Louis); Illinois.

26c. (L. hamatus, on explanation of plate.) 

CAKCHAROVSIS Agassiz. Type C. prototypes Agassiz^P-risticladodus dentatw McCoy.

Agassiz, L. 18-13 B, iii, p. 313. (Definition in footnote.)

Davis,J.W.1883A,p.381; p. 384. (Pristicladodus.)

Eichwald, E. 1860 A, p. 1604. (Dierenoclus.)

Giinther, A. 1880 A, p. 319.

Hasse, C. 1878 A, p. 168. (Pristicladodus.)

McCoy, F. 1855 A, p. 642.

Miller, S. A. 1889 A, p. 589 (Carcharopsis); p. 608. 

(Pristicladodus).

1892 A, p. 714. (Dicrenodus.)

Nicholson and Lydekker 1889 A, p. 944 (Carcharopsis); 928 (Dicrenodus).

Pictet, F. J. 1851 A, p. 239.

Romanovsky, G. 1853 A, p. 408, pi. viii. (Dicrcnodus, type D. okensis.)

St. John and Worthen 1875 A, p. 253 (Pristicladodus); p. 254 (Carcharopsis).

Woodward, A. S. 1886 A, p. 268. 

1889 D, p. 28. (Dicrenodus.)

Woodward and Sherborn 1890 A, p. 63. (Dicrenodus.)

Zittel, K. A. 1890 A, p. 81 (Carcharopsis); p. 66 

(Pristicladodus).

Carcharopsis wortheni Newb.

Newberry and Worthen 1866 A, p. 09, pi. iv, figs. 14

Ha.

Dana, J. D. 1896 A, p. 644, fig. 1020. 

Davis, J. W. 1883 A, p. 383. (Pristicladodus.) 

Miller, S. A. 1889 A, p. 589, fig. 1106. 

St. John and Worthen 1875 A, p. 255. 

Woodward, A. S. 1889 D, p. 29. (Dicrenodus.) 

Subcarboniferous; Alabama.

HYBOCLADODUS St. J. and Worth. Type H. plicatilis St. J. and Worth.

St. John and Worthen 1875 A, p. 284. 

Miller, S. A. 1889 A, p. 600. 

Nicholson and Lydekker 1889 A, p. 928. 

Woodward, A. S. 1889 D, p. 29.

Hybocladodus compressus (Newb. and 

Worth).

Newberry and Worthen 1866 A, p. 78, pi. v, fig. 1.

(Helodus.) 1

St. John and Worthen 1875 A, p. 287, pi. v. fig. S. 

Woodward, A. S. 1889 D, p. 29.

Subcarboniferous (Burlington); Iowa.

Hybocladodus interm.edi.us St. J. and 

Worth.

St. John and Worlhcn 1875 A, p. 287, pi. v, fig. 11. 

Woodward, A. S. 1889 D, p. 29.

Subcarbouiferous (Keokuk); Iowa,' Illinois.

Hybocladodus nitidus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 288, pi. v, fig. 7. 

Woodward, A. S. 1889 D, p. 29.

Subcarboniferous (Chester); Illinois.

Hybocladodus plicatilis St. J. and 

Worth.

St. John and Worthen 1875 A, p. 286, pi. v, fig. 9 

Miller, S. A. 1889 A, p. 600. 

Woodward, A. S. 1889 D, p. 30.

Subcarboniferous (Burlington); Iowa.

Hybocladodus tenuicostatus St. J. 

and Worth.

St. John and Worthen 1875 A, p. 286, pi. v, fig. 10. 

Woodward, A. S. 1889 D, p. 30.

Subcarboniferous (Keokuk); Illinois, Iowa.

SYMMOHIUM Cope. Type S. reniforme Cope.

Cope, K. D. 1893 L. 

3894 F, p. 427.

Symmorium reniforme Cope.

Cope, E. D. 1893 L. .

Brown, C. 1900 A, p. 171, fig. 6c. 

Cope, E. D. 1894 F, p. 427, pi. xviii, figs. 1-5. 

Coal-measures; Illinois.

1 Not H. compressus Newberry and Worthen 1870 A, p. 360.
272 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

MONOCLADODUS Claypole. Type M. darki Claypole.

Claypole, E. W. 1893 B, p. 329.

1893 G, p. 619. 

Cope, E. D. 1893 O. (Syn. of Styptobasis.)

1894 F, p. 434.

Monocladodus clarki Claypole. 

Claypote, E. W. 1893 B, p. 329, pi. viii. 

1893 D, p. 447, fig. 2.

Claypole, E. W. 1893 G, p. 619, pi. xl, fig. 2. 

Cope. E. D. 1893 O.

Devonian (Cleveland shale); Ohio.

Monocladodus pinnatUs Claypole.

Claypole, E. W. 1893 B, p. 330. 

Cope, E. D. 1893 0.

Devonian (Cleveland shale); Ohio.

STYPTOBASIS Cope. Type S. knightiana Cope.

Cope, E. D. 1891 B, p. 447. 

1893 0.

Styptobasis aculeata Cope.

Cope, E. D. 1894 F, p. 434, pi. xx, figs. 1-5. 

Coal-measures; Illinois.

Styptobasis knightiana Cope.

Cope, E. D. 1891 B, p.-447, pi. xxviy, fig. 1. 

Knight, W. C. 1899 A, p. 374. 

Woodward, A. S. 1892 B, p. 233. 

Permian; Nebraska.

Order PLEUROPTERYGIA Dean.

Dean, B. 1894 A, p. 110. Woodward, A. S. 1898 B, p. 29. (PleuEOpterygii.)

CLADOSELACHID^E.

Dean, B. 1894 A, p. 111.

1895 A.

1896 C.

CLADOSELACHE Dean. Type Cladodus fyleri (Newb.).

Dean, B. 1893 C, p. 124. 

Brown, C. 1900 A, p. 172. 

Case, E. C. 1898 B, p. 402. 

Cope, E. D. 1894 F, p. 429. 

Dean, B. 1894 A.

1895 A.

1896 B.

1896 C.

Jaekel, 0. 1892 A. (Syn. of Cladodus.) 

Reis, 0. M. 1896 A. 

Traquair, B. H. 1900 B, p. 616. 

Woodward, A. S. 1892 E. (Cladodus.)

1895 B, p. 40.

1898 B, p. 30.

Cladoselache clarki (Claypole.)

Claypole, E. W. 1893 B, p. 327, pi. vii. (Cladodus.) 

Dana, J. D. 1896 A, p. 619, fig. 976. (Cladodus.) 

Claypole, E. W. 1895 A, pis. i, ii. (Cladodus.) 

Dean, B. 1896 B, p. 677, fig/1 ?.

Devonian (Cleveland shale); Ohio.

Cladoselache fyl

Newberry, J. S. 1889 A^jgjs. xlvi, xlix, figs. 2, 3; no

description. (Cladodus.) 

Claypole, E. W. 1893 B, p. 325. (Cladodus.) 

1893 G, p. 616. (Cladodus.) 

1895 H, p. 191. (Cladodus.) 

Dana, J. D. 1896 A, p. 619, fig. 977. 

Dean, B 1894 A.

1894 B, p. 115, pi. ii, figs. 1, 2.

1895 A, p. 79, fig. 86.

1896 B.

Jaekel, 0.1892 A, p. 91. (Cladodus.) 

Mollier, S. 1893 A, p: 118. (Cladodus.) 

Woodward, A. S. 1895 B, p. 40.

1898 B, p. 31, fig. 24. 

Devonian (Cleveland shale); Ohio.

Cladoselache kepleri (Newb.).

Neivberry, J. S. 1888 D, p. 178. (Cladodus.) 

Claypole, E. W. 1893 B, p. 327, pi. vii. (Cladodus.)

1893 G, p. 616. 'Cladodus.) 

Dean, B. 1894 A, p. 103.

1896 B, p. 676, fig. 5. 

Jaekel, 0.1892 A, p. 82. (Cladodus.) 

Newberry, J. S. 1889A, pis. xliv, xlv. (Cladodus.) 

Woodward, A. S. 1889 D, p. 457. (Cladodus.) 

Devonian (Cleveland shale); Ohio.

Cladoselache newberryi Dean.

Dean, B. 1894 B, pi. i, figs. 3-8. 

Cope, E. D. 1895 B. (Cladodus.) 

Dean, B. 1896 B, p. 677, fig. 5. 

Woodward, A. S. 1895 B, p. 41, fig. 2. 

Subcarboniferous (Waverly); Ohio.

Cladoselache sinuatus (Claypole).

Claypole, E. W. 1893 B, p. 327, pi. vii. (Cladodus.) 

1893 G, p. 618, pi. xliii, fig. 6 (Cladodus? 

sinuatus); explan. pi. xliii (Cladodus rotundiceps).

Dana, J. D. 1896 A, p. 619, fig. 976. (Cladodus.) 

Devonian (Cleveland shale); Ohio.
HAY.] CATALOGUE. 273

Order ACANTHODII Owen.

Owen, R. 1860 E, p. 130. 

Cope, E. D. 1891 N, pp. 15,18.

1893 L.

1898 B, p. 22.

Fritsch, A. 1895 A (1893), p. 49. 

thodides.")

("Tribus AcauGadow, H. 1898 A, p. 6. (Acanthodi.) 

Haeckel, E. 1895 A, pp. 236, 246. (Acanthodini.) 

Huxley, T; H. 1861 B, p. 37. (Acanthodidffi.) 

Jaekel, 0.1896 B, p. 126. 

Woodward, A. S. 1891 A, pp. xi, 1. 

1898 B, p. 35.

ACANTHOESSID^E. 1

Agassiz, L. 1844 B, p. 32. ("Acanthodiens.") 

1846 A, p. 45. ("Acanthodiens.")

Cope, E. D. 1893 L.

Davis, J. W. 1894 A, p. 249.

Dean, B. 1895 A.

Egerton, P. G. 1866 A.

Fritsch, A. 1895 A (1893), p. 49.

Giinther, A. 1881 A, p. 686. (Acanthodini.)

Huxley, T. H. 1861 B, p. 37. 

1872 A, p. 129.

Jaekel, 0.1892 A.

Klaatsch, H. 1890 A, p. 149. 

Liitken, C. 1873 A, p. 41. 

Newberry, J. S. 1873 A, p. 258. 

Nicholson and Lydekker 1889 A, p. 966.

Pictet, F. J. 1864 A, p. 188. ("Acanthodiens.") 

Powrie, J. 1864 B, p. 417. 

Reis, 0. M. 1892 A.

1895 B.

1896 A.

1897 A, p. 87. 

Bohon, V. 1893 A, p. 20. 

Steinmann and Doderlein 1890 A, p. 564. 

Traquair, R. H. 1881 A, p. 18.

1891 A, p. 124.

1894 A. 

Woodward, A. S. 1891 A, p. 2.

1898 B, p. 39. 

Zittel, K. A. 1890 A, p. 165.

ACANTHOESSUS 2 Agassiz. Type A. browni Agassiz.

Agassiz, L. 1832, Leonhard and Brown's Zeitschr. 

f. Mineral., p. 149.

By the following authors this genus is referred to by the name Acanthodes:

Agassiz, L. 1843 B (1834), ii, pt. i, pp. 3, 19- 

(Acanthoessus changed to Acanthodes.) 

1844 A. 

1844 B, p. 32.

Beyrich, E. 1848 A, p. 24. (Holacanthodes.)

Davis, J. W. 1894 A, p. 249.

Dean, B. 1895 A.

Egerton, P. G. 1861 B.

Fritsch, A. 1895 A (1893), p. 58.

Gadow, H. 1898 A, p. 6.

Jaekel, 0.1899 B, p. 56, figs. 1, 2.

Kner, R. 1868 A, p. 290.

Miller, S. A. 1889 A, p.'586.

Nicholson and Lydekker 1889 A, p. 966.

Pictet, F. J. 1854 A, p. 189.

Quenstedt, F. A. 1852 A, p. 191. 

1885 A, p. 302. 

Reis, 0. M. 1896 A.

Roemer, F. 1857 A, p. 65.

Rohon, V. 1889 A.

1893 A, pp. 20, 55.

Steinmann and Doderlein 1890 A, p. 564.

Traquair, R. H. 1888 B, p. 511. (Mesacanthus.)

1893 B, p. 177.

1894 A. 

Woodward, A. S. 1891 A, p. 1.

1898 B, p. 39. 

Zittel, K. A. 1890 A, p. 166.

Acanthoessus affinis (Whiteaves). 

Whiteaves, J. F. 1887 A, p. 107. (Acanthodes

mitchelli?, with A. afflnis as alternative.) 

Dana, J. T). 1896 A, p. 620, fig. 978. (Acanthodes.) 

Traquair, R. H. 1890 A, p. 16. (Mesacanthus affinis.)

Whiteaves, J. F. 1883 A, p. 354. (Acanthodes 

mitchelli?.)

1883 B, p. 160. (Acanthodes mitchelli?.) 

1889 A, p. 91, pi. v, figs. l-l/. (Acanthodes

affinis.)

Woodward, A. S. 1891 A, p. 14. (Acanthodes affinis.) 

Upper Devonian; Quebec, Canada.

Acanthoessus concinnus (Whiteaves).

Whiteaves, J. F. 1887 A, p. 107, pi. x, figs. 1, la. 

(Acanthodes.)

Traquair, R. H. 1890 A, p. 15. (Acanthodes.)

Whiteaves, J. F. 1889 A, pi. v, fig. 2. (Acanthodes).

Woodward, A. S. 1891 A, p. 10. (Acanthodes.) 

Upper Devonian; Quebec, Canada.

Acanthoessus P pristis (Clarke). 

Clarke, J. M. 1885 A, p.-42. (Acanthodes?.) 

Woodward, A. S. 1891 A, p. 15. (Acanthodes?) 

Devonian (Genese*e); New York.

Acanthoessus semistriatus (A. S. 

Woodward).

Woodward, A. S. 1892 A, p. 3, pi. 1, fig. 3. (Acanthodes.) 

Lower Devonian; New Brunswick.

1 By most authors this family is called Acanthodidte. The change is necessitated by adopting the 

earlier generic name Acanthoessus for Acanthodes.

2 The law of priority, which lies at the base of all codes of nomenclature, requires the restoration of 

the name first given by Agassiz to this genus.

Bull. 179 18
274 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

CHEIRACANTHUS Agassiz. Type C. murchisoni Agassi/.

Agassiz, L. 1843 B (1836), ii, pt. i, p. 125.

1844 B, p. 39. 

Gadow, H. 1898 A, p. 6. 

McCoy, F. 1855 A, p. 582. 

Pictet, F. J. 1854 A, p. 189. 

Reis, 0. M. 1896 A. 

Traquair, R. H. 1893 A. 

Woodward, A. S. 1891 A, p. 16. 

Woodward and Sherborn, 1890 A, p. 29. 

Zittel, K. A. 1890 A, p. 167.

Cheiracantrms costellatus Traquair. 

Traquair, R. H. 1884 B, p. 3, pi. ii. (Cteimcaiithus.) 

Garman, S. 1884 C, p. 484. (Ctenacanthus.) 

Traquair, R. H. 1888 A, p. 81. (Ctenacanthus 

costellatus?) 

1893 A, p. 146. 

1893 D, p. 112.

Woodward, A. S. 1889 D, p. 242. (Sphenacanthus.) 

Subcarboniferous; Scotland: Devonian; Province of Quebec, Canada (if correctly identified).

DIPLACANTHID^;.

Cope,E.D.1891N,p.l9. 

Traquair, R. H. 1894 A.

Woodward, A. S. 1891 A, p. 22.

DIPLACANTHUS Agassiz. Type D. crassisimus Duff.

Agassiz, L. 1844 B. pp. 34,40. 

Dean, B, 1894 A, p. 110. 

Egerton,P.G.1861B. 

Gadow, H. 1898 A, p. 6. 

McCoy,F.1855A,p.584. 

Pictet, F. J. 1854 A, p. 191. 

Reis, O.M. 1896 A, p. 167.

Traquair, R. H. 1888 B, p. 512. (Rhadinacanthus, 

type R. longispinis.)

1891 A, p. 125.

1894 A.

Woodward, A. S. 1891 A, p. 23. 

Woodward and Sherborn 1890 A, p. 65. 

Zittel, K. A. 1890 A, p. 167.

Diplacanthus crassisimus Duff.

Duff, P. 1842, Geol. Moray, p. 71, pi. x, fig. 2.

(Diplocanthus.)

Agassiz, L. 1844 B, pp. 34,41, pi. xiv, figs. 1-5 (D. 

striatus); pp. 34,42, pi. xiii, figs. 3,4 (D. striatulus); pp. 34,43, pi. xiii, figs, 1, 2; pi. xiv, figs. 

6, 7 (D. crassispinus). 

McCoy, F. 1848 C, p. 301. (D. gibbus'.)

1855 A, p. 584, pi. ii B, fig. 4, (D. gibbus.) 

Traquair, R. H. 1888 B, p. 512. (D. striatus.) 

Whiteaves, J. F. 1881 A, p. 495. (D. striatus ?.) 

1883 A, p. 354. (D. ? ) 

1883 B, p. 160. (D. "sp.undt.") 

1883 D, p. 29. ("Diplacanthus.") 

Woodward, A.S. 1891 A, p. 24.

Devonian; Scotland, Canada?.

CLIMATIUS Agassiz. Type C. reticulalus Agassiz.

Agassiz, L. 1844 B, p. 119.

Egerton, P. G. 1861 B, p. 28.

Nicholson and Lydekker 1889 A, p. 968.

Pictet, F. J. 1854 A, p. 293.

Powrie, J. 1864 B, p. 420 (Climatius); p. 425, pi.

xx (Euthacanthus, type E. macnicoli). 

Woodward, A. S. 1891 A, p. 28. 

Woodward and Sherborn, 1890 A, p. 36. 

Zittel, K. A. 1890 A, p. 168.

ClimatiusP latispiuosus (Whiteaves). 

Whiteaves, J. F. 1881 E, p. 99. (Cteriacauthus.) 

Traquair, R. H. 1890 A, p. 21. (Climatius.) 

Whiteaves, J. F. 1883 A, p. 355. (Ctenacanthus.) 

1883 B, p. 164. (Ctenacanthus.)

1889 A, p. 95, pi. x, figs. 3-3b. (Ctenacanthus.) 

Woodward, A. S. 1889 G, p. 183. (Climatius.)

1891 A, p. 33. (Climatius ?.)

1892 A, p. 3. (Climatius.) 

Lower Devonian; New Brunswick.

Sup&rord&r EU8ELA CHII, 1 nom. nov. 

Order SELACHA Bonaparte.

Bonaparte, C. L., 1832-1841, Icouograph. Fauna 

Ital., iii, Introd.

The form Selachii of this word is employed by 

the following writers unless otherwise indicated. The content of the term also varies 

greatly with the different authors.

Agassiz, L. 1843 B (1838), iii, p. 73. ("Placoides.")

Beard, J. 1890 A.

Cope, E. D. 1872 C, p. 326.

1877 0, p. 41.

1878 A, p. 292.

1884 HH.

1885 G.

1889 R, p. 854. 

1891 N, p..!5. 

. 1898 B, p. 24.

'This superordinal name is-employed to include all Elasmobranchii except the IcMhyotomi. The 

living sharks and rays may be regarded as constituting the types of the group. It is quite probable 

that a more complete knowledge of the Paleozoic families will cause them to be removed from 

association with the yet living families.
HAY.] CATALOGUE. 275

Dohrn, A. 1886 A. . 

Emery, C. 1897 B. 

Gadow, H., 1898 A, p. 5. 

Garman, S. 1884 C. 

Gegenbaur, C. 1895 B. 

Gill, T. 1884 B.

1884 C. 

Goeppert, E. 1895 A.

1895 B.

Giinthcr, A. 1881 A, p. 685. 

Haeckel, E., 1895 A, p. 242. (Plagiostoini.) 

Hasse, C. 1893 A.

Haswell, W. A. 1884 A, p. 112. (Selachoidei.) 

ITowes, G. B. 1890 A. 

Jaekel, 0.1890 A.

1890 C.

1894 A.

Jordan and Evermaim 1896 A, p. 15. 

Kehner, F. A. 1876 A. 

Klaatsch, H. 1894 A'.

Kostliu, 0.1844 A, p. 487. (" Haifische.")

Leidy, J. 1871 C, p. 369.

Mayer, P. 1886 A.

Mollier, S. 1893 A, p. 6.

Newberry and Worthen 1866 A.

Owen, R. 1866 A, p. 13.

Parker, W. K. 1878 A.

St. John and Worthen 1875 A.

1883 A.

Sagemehl, M. 1883 A, p. 224. 

Steinmann and Doderlein 1890 A, p. 543. 

Tomes, C. S. 1898 A, p. 240. (Selachia.) 

Stephan, P. 1900 A. (" Selaciens.") 

Wiedersheim, R. 1889 A, p. 428. 

Woodward, A. S. 1886 A.

1889 D, p. 30.

1892 G.

1895 B.

1898 B, p. 39. 

Zittel, K. A. 1890 A, p. 60.

Suborder SQUALL*

Dumeril, A. 1865 A, p. 309. (" Squales ou Pleurotremes.")

Gegenbaur, C. 1898 A. 

Gibbes, R. W. 1845 A.

1847 A.

1848 B. 

Gill, T. 1861 A, p. 23.

1862 A. 

Giiuther, A. 1870 A, p. 353. (Selachoidei.)

1880 A, p. 314. (Selachoidei.) 

Haeckel, E. 1895 A, p. 242. (Squalacei.)

Muller, J. 1846 C, p. 203. (Squalidae.)

Muller and Henle 1841 A.

Owen, R. 1845 B, p. 26. ("Squaloids.")

1847 B, p. 255.

1860 E, p. 106. (Squalidse.) 

Pictet, F. J. 1854A, p. 234. ("Squalidiens.") 

Stannius, H. 1854 A. (Squalidte.) 

Steinmann and Doderlein 1890 A, p. 545. 

Woodward, A. S. 1889 D, pp. xxxix, 157. (Asterospondyli.)

Superfamily PETALODONTOIDEA, nom. nov. 

PETALOD.ONTIDJS.

Newberry and Worthen, 1866 A, p. 31. 

Cope, E. D. 1891 A, p. 16.

1898 B, p. 24.

Davis, J. W. 1883 A, pp. 331, 483. 

Jaekel, 0.1895 B.

1898 A, p. 49 (with subfamilies Janassinse, 

Polyrhizodontinse, and Pristodontinse.)

1899 A, p. 258.

1900 A, p. 147.

Koninck, L. G. de 1878 A, p. 29. 

Newberry, J. S. 1889 A, p. 185. 

Newberry and Worthen 1866 A, p. 46. 

Nicholson and Lydekker 1889 A, p. 927. 

Traquair, R. H. 1888 A, p. 85. 

Woodward, A. S. 1885 B, pp. 156, 226.

1889 D, p. 35.

1898 B, p. 50. 

Zittel, K. A. 1890 A, p. 96.

JANASSA Minister. Type Trilobites bituminosus Schlotheim.

Miinster, G. 1839, Beitriige Petrefakt., pt. i, p. 67.

Agassiz, L. 1843 B, iii, p. 375.

Atthey, T. 1868 B.

Barkas, T. P. 1868 A. '(Climaxodus.)

Cope, E. D. 1877 N, p. 52. (Strigilina, with S. lingiuvformis Cope = J. strigilina Cope as type.) 

Davis, J. W. 1882 B, p. 60. 

Hancock and Atthey 1869 A. 

Hancock and Howes 1870 A. 

Jaekel, 0.1894 A, p. 65. 

1895 B, p. 201.

1898 A, p. 48.

1899 A, p. 258, pis. xiv, xv, and text figs.

McCoy, F. 1848 A, p. 328 (Climaxodus, with C.

imbricatus as type.)

1855 A, p. 620. 

Miller, S.A. 1889 A, p. 591 (Climaxodus); p.600.

(Janassa).

Nicholson aud Lydekker 1889 A, p. 929. 

Pictet, F. J. 1854 A, p. 270 (Climaxodus); p. 282

(Janassa). 

Woodward, A. S. 1885 B, p. 227.

1888 E.

1889 D, p. 34. 

Zittel, K. A. 1890 A, p. 98.

1 Additional literature bearing on this group may be looked for under the heads " Elasmobranchii' 

and "Selachii."
276 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Janassa brevis (Newb.).

Neivberry. J. 8. 1856 B, p. 100. (Climaxodus.) 

Miller, S. A. 1889 A, p. 591. 

Woodward, A. S. 1889 D, p. 39. (Janassa.) . Coal-measures; Ohio.

Janassa gurleiana Cope.

Cope. E. D. 1877 E, p. 191. (Strigilina.)

Case, E. C. 1900 A, p. 700, pi. i, figs. 2o-2c. ( J. gurleyana.) 

Cope, E. D. 1881 K, p. 163.

1888 BB, p. 285.

Woodward, A. S. 1889 D, p. 39. 

Permian; Illinois.

Janassa ordiana Cope.

Cope, E. D. 1881 K, p. 163.

1888 BB, p. 285.

Woodward, A. S. 1889 D, p. 39. 

Permian; Texas.

Janassa strigilina Cope.

Cope, E. T>. 1881 K, p. 163. 

Case, E. C. 1900 A, p. 699, pi. i, figs, la-lc. 

Cope, E. D. 1877 E, p. 191. (Strig. linguieformis.) 

1877 N, p. 52. (Strigilina linguseformis Cope,

not of Atthey.) 

1888 BB, p. 285.

Miller, S. A. 1889 A, p..600. (J. linguiformis.) 

Woodward, A. S. 1889 D, p. 38. 

Permian; Illinois.

PELTODUS Newb. and Worth. Type P. unguiformis Newb. and Worth.

Newberry and Worthen 1870 A, p. 362. 

Jaekel, 0.1899 A, p. 278. 

Miller, S. A. 1889 A, p. 605. 

St. John and Worthen 1875 A, p. 409. - 

Woodward, A. S. 1889 D, pp. 34, 39. (Syn. of 

Janassa.)

Peltodus ? plicomphalus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 411, pi. xiii, fig. 9. 

Lesley, J. P. 1889 A, p. 614, figures. 

Woodward, A. S. 1889 D, p. 39. (Janassa.) 

Subcarboniferous (Chester); Illinois.

Peltodus pulvinulus Newb. and Worth.

Newberry and Worthen 1870 A, p. 362. 

Subcarboniferous; Illinois.

Peltodus quadratus St. J. and Worth.

St. John and Worthen 1875 A, p. 410,pl. xiii, figs. 6,7. 

Keyes, C. R. 1894 A, p. 232. 

Lesley, J. P. 1889 A, p. 614, figures. 

Woodward, A. S. 1889 D, p. 39. (Janassa.)

Subcarboniferous (St. Louis); Illinois, Missouri.

Peltodus transversus St. J. and Worth.

St. John and Worthen 1875 A, p. 412, pi. xiii, fig. 8. 

Lesley, J. P. 1889 A, p. 614, figure. 

Woodward, A. S. 1899 D, p. 39. (Janassa.) 

Coal-measures; Illinois.

Peltodus unguiformis N e w b. and 

Worth.

Neivberry and Worlhen 1870 A, p. 363, pi. ii, fig. 7. 

Woodward, A. S. 1889 D, p. 39. (Janassa.) 

Coal-measures; Illinois.

TANAODUS St. J. and Worth. Type, none named.

St. John and Worlhen 1875 A, p. 367.

Jaekel, 0.1899 A, p. 278.

Koninck, L. G. de 1878 A, p. 52. 

Miller, S. A. 1889 A, p. 612. 

Woodward, A. S. 1889 D, pp. 34, 39. 

Janassa.)

(Syn. of

Tanaodus angularis (Newb. and 

Worth.).

Neivberry and Worthen 1866 A, p. 55, pi. iii, figs. 16, 

16a. (Chomatodus angularis in text; C. angulatus on plate.)

St. John and Worthen 1875 A, p. 368. (T. angulafcus.)

Woodward, A. S, 1889 D, p. 18. (Pctalodus.) 

Coal-measures; Illinois.

Tanaodus bellicinctus St!J. and Worth'.

St. John and Worthen 1875 A, p. 376, pi. xi, figs.

14-16, 25.

Lesley, J. P. 1890 A, p. 1156, figures. 

Woodward, A. S. 1889 D, p. 39. (Janassa.) 

' Subcarboniferous (Chester); Illinois.

Tanaodus depressus St. J. and Worth.

St. John and Worthen 1875 A, p. 378, pi. xi, figs.

11-13.

Lesley, J. P. 1890 A, p. 1156, figures. 

Woodward, A. S. 1889 D, p. 39. (Janassa.) 

Subcarboniferous (Chester); Illinois.

Tanaodus gracillimus (Newb. and 

Worth.). , 

Neivberry and Worthen 1866 A, p. 51, pi. iii, figs. 12,

12a. (Chomatodus.) 

Miller, S. A. 1889 A, p. 613, fig. 1176. 

St. John and Worthen, 1775 A, p. 368. 

Woodward, A. S. 1889 D, p. 48. (Petalodus.) 

Subcarboniferous (Burlington); Iowa.

Tanaodus grossiplicatus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 375, pi. xi, fig. 26. 

Lesley, J. P. 1890 A, p. 1156, figures. 

Woodward, A. S. 1889 D, p. 39. (Janassa.) 

Subcarboniferous (Chester); Illinois.
HAY.J CATALOGUE. 277

Tanaodus muitiplicatus (Newb. and 

Worth.).

Newberry and Worthcn 1806 A, p. 57, pi. iii, flgs. 18,

18a. (Chomatodus.)

Koninck, L. G. do 1878 A, p. 53, pi. vi, flgs. 10, 11. 

Lesley; J. P. 1890 A, p. 1157, figures. 

St. John and Worthen, 1875 A, p. 3f>8. 

Sanvage, H. E. 1888 A, p. 47. 

Woodward, A. S. .1889 D, p. 49. (Pctalodus.) 

Siibcarboniferous (Burlington); Town,. Also

in Subcarboniferons of Belgium.

Tanaodus obscurus (Leidy).

Leidy, J. 1857 H, p. 89, pi. v, figs. 22, 23. (Choinatodus.)

St. John and Worthen, 1875 A, p. 308. 

Woodward, A. S. 1889 D, p. 228. (Chomatodus.) 

Coal-measures; Illinois.

Tanaodus polymorphus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 380, pi. xi, figs. 17-

19, 24.

Lesley, J. P. 1890 A, p. 1157, figures. 

Woodward, A. S. 1889 D, p. 39. (Janassa.) 

Snbcarboniferous (Chester); Illinois.

Tanaodus prsenuntius St. J. and

Worth.

St. John and Worthen 1875 A, p. 371, pi. xi, figs. 6-10. 

Keyes, C. R. 1894 A, p. 231. 

Lesley, J. P. 1890 A, p. 1158, figures. 

Woodward, A. S. 1889 D, p. 39. (Janassa.)

Subcarboniferous (St. Louis); Illinois, Iowa,

Missouri.

Tanaodus pumilis St. J. and Worth.

fit. John and Worthcn 1875 A, p. 309, pi. xi, ligs. 1-5. 

Lesley, J. P. 1890 A, p. 1158, figures. 

Woodward, A. S. 1889 D, p. 39. (Janassa.)

Subcarboniferous (St. Louis); Illinois, Iowa.

Tanaodus sculptus St. J. and Worth.

St. John and Worthcn 1875 A, p. 373, pi. xi, figs.

20-23.

Keyes, C. R. 1894 A, p. 231. 

Lesley, J. P. 1890 A, p. 1158, figures. 

Woodward, A. S. 18891), p. 39. (Janassa.)

Subcarboniferous (St. Louis); Illinois, Iowa,

Missouri.

Tanaodus sublunatus St. J. and Worth.

St. John and Worthcn 1875 A, p. 308, pi. xi, fig. 27. 

Lesley, J. P. 1890 A, p. 1159, figures. 

Woodward, A. S. 1889 D, p. 39. (Janassa.) 

Subcarboniferous (St. Louis); Illinois.

CYMATODUS Newb. and AVorth. Type C. oblongus, Newb. and AVorth.

Newberry and Worthen 1870 A, p. 363. 

Miller, S. A. 1889 A, p. 594. 

Woodward, A. S. 1889 D, pp. 39, 458.

Cymatodus oblongus Newb. and Worth.

Newberry and Worthcn 1870 A, p. 304, pi. iv, figs.

7, 7a.

Woodward, A. S. 1889 D, pp. 39, 458. 

Coal-measures; Illinois.

Cope, E. J). 1883 K, p. 108. 

Miller, S. A. 1889 A, p. 613. 

Woodward, A. S. 1889 D, p. 39. (=Janassa?.) 

Probably a synonym of Janassa.

THORACODUS Cope. Type T. emydinus Cope.

Thoracodus emydinus Cope.

Cope, K J). 1883 K, p. 108. 

Case, E. C. 1900 A, p. 702. 

Miller, S. A. 1889 A, p. 013. (T. eurydinus.) 

Woodward, A. S. 1889 D, p. 39. 

Permian; Illinois.

FISSODUS St. J. and AVorth. Type F. bifidus St. J. and Worth.

St. John and Worthcn, 1875 A, p. 413.

Jaekel, 0.1895 B, p. 201. (Syn. of Petalodus.)

1899 A, p. 289. 

Miller, S. A. 1889 A, p. 597. 

Nicholson and Lydekker 1889 A, p. 929. 

Woodward, A. S. 1889 D, p. 40.

Fissodus bifidus St. J. and AVorth.

St. John and Worthcn 1875 A, p. 414, pi. xiii, figs. 

1,2.

Miller, S. A. 1889 A, p. 598, fig. 1131. 

Woodward, A. S. 1889 D, p. 40.

Subcarboniferous (Chester);. Illinois.

Fissodus tricuspidatus St. J. and 

Worth.

St. John and Worthcn 1875 A, p. 415, pi. xiii, fig. 3. 

Woodward, A. S. 1889 D, p. 40.

Subcarboniferous (Chester); Illinois.

CHOLODUS St. J. and AVorth. Type C. intequalis St. J. and AVorth.

St. John and Worthen 1875 A, p. 415. 

Miller, S. A. 1899 A, p. 590. 

Woodward, A. S. 1889 D, p. 40.

Cholodus ineequalis St. J. and AVorth.

St. John and Worlhen 1875 A, p. 416, pi. xiii, figs.

4, 5.

Miller, S. A. 1889 A, p. 590, fig. 1108. 

Coal-measures; Illinois, Iowa.
278 FOSSIL VERTEBRATA OP NORTH AMERICA.

PBTALORHYNCHUS Newb. and Worth. Type Petalodus psittacinus McCoy.

Newberry and Wvrtlteti 1866 A, p. 32. 

Davis, J. W. 1882 A.

1882 B, p. CO.

1883 A, pp. 485, 516. 

Jaekel, 0.1895 B. (Syn. of Petalodus.)

1899 A, p. 280. 

Miller, S. A. 1889 A, p. 600. 

Nicholson and Lydekker 1889 A, p. 929. 

Woodward, A. S. 1889 D,'p- 40. 

Zittel, K. A. 1590 A, p. 97.

Petalorhynchus distortus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 406, pi. xii, figs.

7,8.

Keyes, C. R. 1894 A, p. 232. 

Lesley, J. P. 1889 A, p. 626, figures. 

Woodward, A. S. 1889 D, p. 42.

Subcarboniferous (St. Louis); Illinois, Iowa,

Missouri.

Petalorh.ynch.us pseudosagittatus St. 

J. and Worth.

St.'John and Worthen 1875 A, p. 405, pi. xii, figs. 

1-4.

Keyes, C. 11.1894 A, p. 232. 

Lesley, J. P. 1889 A, p. 626, figures. 

Woodward, A. S. 1889 B, p. 42.

Subcarboniferous (St. Louis); Illinois, Missouri, Iowa.

Petalorhynchus spatulatus St. .T. and 

Worth.

St. John anil Worthen 1875 A, p. 408, pi. xii, figs.

5,6,

Lesley, J. P. 1889 A, p. 626, figures. 

Woodward, A. S. 1889 D, p. 42.

Subcarboniferous (St. Louis); Illinois, Iowa?

Petalorhynchus striatus Newb. and 

Worth.

Newberry and Worthen 1866 A, p. 40, pi. ii, figs.

8-86. 

Lesley, J. P. 1889 A, p. 626, figures.

1895 A, pi. dlxxi. 

Woodward, A. S. 1889 D, p. 42.

Subcarboniferous (Burlington); Illinois.

PETALODUS Owen. Type P. hastingsix Agassiz.

Owen, S. 1845 B, p. 61, pi. xxii. 

Barkas, W. J. 1874 A, p. 536. 

Davis, J. W. 1882 A.

1882 B, p. 58.

1883 A, p. 484.

Hancock and Atthey, 1869 A. 

Hancock and Howes, 1870 A, pp. 54, 61. 

Jaekel, 0.1895 B.

1899 A, p. 286.

Koninck, L. G. de 1878 A, p. 49. 

Leidy, J. 1855 D (Sicarius, type S. extinctus).

1856 S, p. 361. 

McCoy, F. 1855 A, p. 635. 

Miller, S. A. 1889 A, p. 605. 

Newberry and Worthen 1866 A, pp. 31, 46. 

Nicholson and Lydekker 1889 A, p. 930. 

Pictet, P. J. 1854 A, p. 270. 

Trautschold, H. 1874 B, p. 293. 

Woodward, A. S. 1885 B, pp. 156, 226.

1889 D, p. 42. 

Zittel, K. A. 1890 A, p. 97.

Petalodus curtus Newb. and Worth.

Newberry and Worthen 1870 A, p. 355, pi. iii, fig. 2.

Lesley, J. P, 1889 A, p. 625, figures.

St. John and Worthen 1875 A, p. 394, pi. xii, figs.

12-12c (with ?). 

Woodward, A. S. 1889 », p. 47.

Subcarboniferous (Keokuk); Illinois, Iowa.

Petalodus hybridus St. J. and Worth.

St. John and Worthen 1875 A, p. 394, pi. xii, fig. 10. 

Woodward, A. S. 188fBjf>. 47.

Subcatboniferous (St. Louis); Illinois.

Petalodus knappi Newb.

Newberry, J. S. 1879 A, p. 345. 

Kindle, E. M. 1898 A, p. 485. 

Woodward, A. S. 1889 D, p. 47.

Subcarboniferous (Keokuk); Indiana.

Petalodus linguifer Newb. and Worth.

 Newberry and Worthen 1806 A, p. 37, pi. ii, figs.

4-5c.

Hambach, G. 1890 A, p. 81. 

Leidy J. 1876 C. 

Woodward, A. S. 1889 D, p. 47.

Subcarboniferous (Chester); Illinois, Missouri

(fide Hambach).

Petalodus ohioensis Safford.

Safford, J. M. 1853 A, figs. 1, 2. (Getalodus, err.

 typ-)

Eastman, C. R. 1896 D, p. 174. (P. nlleghaniensis.) 

Hambach, G. 1890 A, p. 81. (P. destructor.) 

Hay, 0. P. 1895 C. (P. ohioensis, P. securis.) 

Leidy, J. 1855 D. (Sicarius extinctus.)

1856 S. p. 161, pi. xvi, figs. 4-6. (P. alleg.)

1859 C. (P. alleg.)

1873 B, pp. 312,353, pi. xvii, fig 3. (P. alleg.) 

Lesley, J. P. 1889 A, p. 624, figures. (P. alleg.)

1895 A, pi. dlxxi. (P. alleg., P. destructor.)

Miller, S. A. 1889 A, p. 605, fig. 1157. (P. alleg.) 

Newberry.^. S*.' 1876 A, p. 52, pi. Iviii, figs. 13,13a,

(P.ISMlCP- destructor.) 

Newberry and Worthen 1866 A, p. 35, pi. ii, figs.

1-3. (P. destructor.) 

St. John, 0.1870 A, p. 433. (P. destructor.)

1872 A, p. 240, pi. iii, fig. 5.
HAY-] CATALOGUE. 279

St. John and Worthen 1875 A, ]>. 3%. (P. alleg.) 

Woodward, A; S. 1889 D, p. 46.

Coal-measures; Pennsylvania, Ohio, Illinois, 

Nebraska, Arkansas, Missouri.

Petalodus proximus St. J. and Worth.

St. John and Worthen 1875 A, p. 395, pi. xii, flg. 11. 

Woodward, A. S. 1889 D, p. 48. 

Coal-measures; Illinois.

ANTLTOIHJS Newb. and Worth. Type, A. mucronatus Newb. and Worth.

Newbcrry and Worthen 1866 A, p. 33.

Davis, J. W. 1883 A, p. 485.

Koninck, L. G. de 1878 A, p. 51.

Miller, S. A. 1889 A, p. 587.

Newberry, J. S. 1889 A, p. 185.

St. John and Worthen, 1875 A, p. 368.

Woodward, A. S. 1889D, pp. 42, 48. (Syn. of Petalodus.)

Woodward and Sherborn 1890 A, p. 145. ' (Syn. of 

Petalodus.)

Zittel, K. A. 1890 A, p. 97.

Antliodus arcuatus Newb.

Newberry, J. S. 1889 A, p.208, pi. xix, figs. 3, 4. 

Kindle, E. M. 1898 A, p.484.

Subcarboniferous (St. Louis); Indiana.

Antliodus cucullus Newb. and Worth.

Newberry and Worthen 1866 A, p. 41, pi. iii, flgs.

1-16.

Woodward, A.'S. 1889 D, p. 48. (Petalodus). 

Subcarboniferous (Keokuk); Illinois.

Antliodus gracilis St. J. and Worth.

St. John and Worthen 1875 A, p. 393, pi. xi, flg. 29. 

Woodward, A. S. 1889 D, p. 48. (Petalodus.) 

Subcarboniferous (Warsaw); Illinois.

Antliodus minutus Newb. and Worth.

Newberry and Worthen 18G6 A, p. 43, pi. iii, flgs. 

3-36.

Kindle, E. M. 1898 A, p. 484.

Koninck, L. G. de 1878 A, p. 52, pi. vi, flg. 9.

Newberry, J. S. 1879 A, p. 341.

Sauvage, H. E. 1888 A, p. 47.

Woodward, A. S. 1889 D, p. 48. (Petalodus.)

Subcarboniferous; Europe: (Keokuk); Illinois: (St. Louis); Indiana..

Antliodus mucronatus Newb. and

Worth. 

Newberry and Worthen 1866 A, p. 38, pi. ii, flgs.

6-66.

Woodward, A. S. 1889 D, p. 48. (Petalodus.) 

Subcarboniferous (St. Louis); Illinois.

Antliodus parvulus Newb. and Worth.

Neivbcrry and Worthen I860 A, p. 38, pi. ii, flgs.

7-7a. '

Woodward, A. S. 1889 D, p. 48. (Petalodus.)

Subcarboniferous (Burlington, Keokuk); 

Illinois.

Antliodus perovalis St. J. and Worth.

St. John and Worthen 1875 A, p. 393, pi. xi, fig. 28. 

Woodward, A. S. 1889 D, p. 48. (Petalodus.) 

Subcarboniferous (Warsaw); Illinois.

Antliodus politus Newb. and Worth.

Newbei-ry <md Worthen 1866 A, p. 42, pi. iii, figs.

2, 2a.

Woodward, A. S. 1889 D, p. 48. (Petalodus.) 

Subcarboniferous (Keokuk); Illinois.

Antliodus robustus Newb. and Worth.

Newbern/-and Worthen 1866 A, p. 39, pi. ii, figs.

9-9c.

Woodward, A. S. 1889 D, p. 48. (Petalodus.) 

Subcarboniferous (Chester); Illinois.

Antliodus sarcululus Newb. and Worth.

Newberry and Worthen 1870 A, p, 356, pi. iii.figs.

8-86.

Woodward, A. S. 1889 D, p. 458. (Petalodus.) 

Subcarboniferous (Burlington); Iowa.

Antliodus similis Newb. and Worth. 

Neioberry and Worthen 1866 A, p. 41, pi. ii, flgs. 10,

10a.

Kindle, E. M. 1898 A, p. 484. 

Newberry, J. S. 1879 A, p. 346. 

Woodward, A. S. 1889 D, p. 48" (Petalodus.) 

Subcarboniferous (Keokuk);Illinois, Indiana.

Antliodus simplex Newb. and Worth.

Newberry and Worthen 1866 A. p. 44, pi. iii, flgs.

4,4a.

Woodward, A. S. 1889 D. p. 48. (Petalodus.) 

Subcarboniferous (Burlington); Iowa.

Antliodus sulcatus Newb. and Worth.

Newberry and Worthen 1866 A, p. 45, pi. iii, figs.

5,5a.

Woodward, A S. 1889 D, p. 48. (Petalodus.) 

Subcarboniferoua (Keokuk); Illinois.

CHOMATODUS Agassiz. Type C. linearis Agassiz.

Agassiz, L. 1843 B (1838), iii, p. 108.

1844 A.

Davis, J. W. 1883 A, p. 507. 

Destinez, P. 1898 A, p. 220. 

Koninck, L. G. de 1878 A, p. 45. 

Leicly, J. 1857 H, p. 89. (Palaobatis, type P. insignis Leidy.) 

McCoy, F. 1865 A, p..017.

Miller, S. A. 1889-A, p. 590 (Chomatodus); p. 604

(Paleeobatis).

Newberry, J. S. 1889 A, p. 186. 

Newberry and Worthen 1866 A, p. 34. 

Owen, R. 1845 B, p. 61. 

Pictet, F. J. 1864 A, p. 266. 

St. John and Worthen 1875 A, p. 367.
280 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Wood ward, A. S. 1889 D, p. 48 (Syn.of Petalodus);

p. 228 (Chomatodus). 

Woodward and Sherborn 1890 A, p. 32. 

Zittel, K. A. 1890 A, p. 97.

Chomatodus aflfinis Newb. and Worth.

Newberry and Worthen. 1866 A, p. 54, pi. iii, flgs. 15,

15a.

Woodward, A. S. 1889 D, p. 48. (Petalodus.) 

Subcarboniferous (Keokuk); Illinois.

Chomatodus angustus Newb.

Newberry, J. S. 1879 A, p. 342. 

Kindle, E. M. 1898 A, p. 484. 

Woodward, A. S. 1889 D, p. 228.

Subcarboniferous (St. Louis); Indiana.

Chomatodus arcuatus St. John.

St. John, 0. 1870 A, p. 435.

Destinez, P. 1898 A, p. 221.

St. John, 0.1872 p. 243, pi. vi, flgs. 14a, 146.

St. John and Worthen 1875 A, pi. x, flgs. 23a, 236.

Woodward, A. S. 1889 D, p. 228.

Coal-measures; Iowa, Nebraska, Belgium.

Chomatodus chesterensis St. J. and

Worth. 

St. John and Worthen 1876 A, p. 363, pi. x, figs. 15-

17d. 

Woodward, A. S. 1889 D, p. 228.

Subcarboniferous (Chester); Illinois.

Chomatodus comptus St. J. and Worth. 

St. John and Worthen 1875 A, p. 356, pi. x, flgs. 19-22. 

Woodward, A. S. 1889 D, p. 228.

Subcarboniferous (Burlington); Iowa.

Chomatodus costatus Newb. and Worth.

Newberry and Worthen 1866 A, p. 85, pi. v, figs. 17,

17a. 

Woodward, A. S. 1889 D, p. 459.

Subcarboniferous (Keokuk); Illinois.

Chomatodus cultellns Newb. and 

Worth.

Newberry and Worthen 1866 A, p. 52, pl.'iii, flgs. 13,

13a.

St. John and Worthen 1875 A, p. 359. 

Woodward, A. S. 1889 D, p. 48. (Petalodus.) 

Subcarboniferous (Chester); Illinois.

Chomatodus elegans Newb. and

Worth. 

Newberry and Worthen 1866 A, p. 86, pi. v, flgs.

18-186. 

Woodward, A. S. 1899 D, p. 228.

Subcarboniferous (Keokuk); Iowa.

Chomatodus inconstans St. J. and

Worth.

St. John and Worthen 1875 A, p. 360, pi. x, figs. 5-14. 

Woodward, A. S. 1889 D, p. 228.

Subcarboniferous (St. Louis); Iowa.

Chomatodus incrassatus St. J. and

Worth.

St. John and Worthen.1875 A, p. 359, pi. x, fig. 18. 

Keyes, C. R. 1894 A, p. 231.

Miller, S. A. 1889 A, p. 590, fig. 1109. 

Woodward, A. S. 1889 D, p. 458. (Petalodus.)

Subcarboniferous (St. Louis); Illinois, Iowa, 

Missouri.

Chomatodus insignia (Leidy).

Leidy, J. 1857 H, p. 89, pi. v, flgs. 24-26. (Palajobatis.)

Miller, S. A. 1889 A, p. 604. (Palaeobatis.)

St. John and Worthen 1875 A, p. 359, pi. x A, figs. 

5-5c.

Woodward, A. S. 1889 D, p. 48. (Petalodus.)

Subcarboniferous (St. Louis); Missouri, Illinois.

Woodward regards the identification of 

Leidy's species with that of St. John and 

Worthen as doubtful.

Chomatodus loriformis Newb. and

Worth. C^ 

Newberry and Worthen 1866 A, p. 58, pi. iii, figs. 19,

19a.

Woodward, A. S. 1889 D, p. 49. (Petalodus.) 

Subcarboniferous (Keokuk); Illinois.

Chomatodus molarisNewb. and Worth.

Newberry and Worthen 1866 A, p. 56, pi. iii, figs. 17,

17a.

Woodward, A. S. 1889 D, p. 49. (Petalodus.) 

Subcarboniferous (Keokuk); Illinois.

Chomatodus newberryi nom. nov.

Kindle, E. M. 1898 A, p. 484. (C. obliquus.) 

Newberry, J. S. 1879 A, p. 342. (C. obliquus, notof

McCoy, 1848.)

Woodward, A. S. 1889 D, p. 228. (C. obliquus.) 

Subcarboniferous (St. Louis); Indiana.

Chomatodus parallelus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 358, pi. x A. figs. 3,4.

Keyes, C. R. 1894 A, p. 231.

Woodward, A. S. 1889 D, p. 49. (Petalodus.)

Subcarboniferous (Warsaw); Illinois, Missouri.

Chomatodus pusillus Newb. and 

Worth.

Newberry and Worthen 1866 A, p. 53, pi. iii, figs. 

M-14&.

Kindle, E. M. 1898 A, p .484.

Woodward, A. S. 1889 D, p. 49. (Petalodus.)

Subcarboniferous (Keokuk); Illinois, Indiana.

Chomatodus selliformis Newb.

Newberry, J. S. 1879 A, p. 341. 

Kindle, E. M. 1898 A, p. 484. 

Woodward, A. S. 1889 D, p. 228.

Subcarboniferous (St. Louis); Illinois, Indiana.

Chomatodus varsouviensis St. J. and 

Worth.

St. John and Worthen 1875 A, p. 363, pi. x, figs. 1-46. 

Woodward, A. S. 1889 D, p. 228.

Subcarboniferous (Warsaw); Illinois, Missouri.
HAY.J CATALOGUE: 281

LISGODUS St. J. and Worth. Type L. curtus St. J. and Worth.

St. John and Worthen 1875 A, p. 303. 

Miller, S. A. 1889 A, p. 601. 

Woodward, A. S. 1889 D, p. 49.

Lisgodus afnnis Newb.

Newberry, J. S. 1879 A, p. 343. 

Kindle, E. M. 1898 A, p. 484. 

Woodward, A. S. 1889 1), p. 49.

Subcarboniferous (St. Louis); Illinois, Missouri, Indiana.

Lisgodus curtus St. J. and ^yorth.

St. John and Worthen 1875 A, p. 3C4, pi. xA, figs.

20-22.

Keyes, C. R. .1894 A, p. 231. 

Miller, S. A. 1889 A, p. C01, fig. 1143.

Woodward, A. S. 1889 D, p. 49.

Subcarboniferous (Burlington); Iowa, Illinois, Missouri.

Lisgodus selluliformis St. J. and Worth.

St. John and Worthen, 1875 A, p. 366, pi. xA, fig. 16. 

Keyes, C. R. 1894 A, p. 231. 

Woodward, A. S. 1889 D,p. 49.

Subcarboniferous (St. Louis); Illinois, Missouri.

Lisgodus serratus St. J. and Worth.

St. John and Worthen 1875 A, p. 365, pi. xA, figs. 

17-19.

Woodward, A. S. 1889 D, p. 49.

Subcarboniferous (Burlington); Iowa, Illinois.

CALOPOBUS St. J. and Worth. Type C. apicalis St. ,T. and Worth.

St. John and Worthen 1876 A, p. 403. 

Miller, S. A. 1889 A, p. 589. 

Woodward, A. S. 1889 D, p. 49.

Calopodus apicalis St. J. and Worth.

St. John and Worthen 1876 A, p. 403, pi. xii, figs. 

16,17.

Miller, S. A. 3889 A, p. 589, fier. 1105. 

Woodward, A. S. 1889 D, p. 49. 

Coal-measures, Iowa.

CTENOPETALUS Davis. Type Petalodus serratus Owen.

Dams, J. W. 1881 A, p. 426. (Ex. Agass. MSS.) 

. 1882 B, p. 59.

McCoy, F. 1855 A, p. 626. (Ctenoptychius.)

Miller, S. A. 1889 A, p. 594.

Newberry, J. S. 1889 A, p. 186.

Pictet, F. J. 1854 A, p. 264. (Ctenoptychius.)

Ward, J. 1890 A, p. 141. (Ctenoptychius.)

Woodward, A. S. 1889 D, p. 49. (Syn. of Ctenoptychius.)

Woodward and Sherborn 1890 A, p. 54. (Syn. of 

Ctenoptychius.)

Zittel, K. A. 1890 A, p. 99.

Ctenopetalus bellulus St. J. and Worth.

St. John and Worthen 1875 A, p. 398, pi. xii, fig. 9.

[C. (Petalodus.)]

Woodward, A. S. 1889 D, p. 53. (Ctenoptychius.) 

Subcarboniferous (St. Louis); Iowa, Illinois.

Ctenopetalus limatulus St. J. and 

Worth.

St. John and TKorMe»1875 A, p. 399, pi. xii, fig. 38.

Woodward, A. S. 1889 D, p. 53. (Ctenoptychius.) 

Subcarboniferous (Chester); Illjnois.

Ctenopetalus medius St. J. and Worth.

St. John and Worthen 1875 A, p. 400, pi. xA, fig. 26. 

Woodward, A. S. 1889 D, p. 53. (Ctenoptychius.) 

Subcarboniferous (Chester); Illinois.

Ctenopetalus occidentalis St. J. and 

Worth.

St. John and Worthen 1875 A, p. 401, pi. xii, fig. 14. 

Miller, S. A. 1889 A, p. 594, fig. 1120. 

Woodward, A. S. 1889 D, p. 53. (Ctenoptychius.) 

Coal-measures; Iowa.

Ctenopetalus vinpsus S*t. J. and Worth.

St. John and Worthen 1875 A, p. 396, pi. xii, fig. 13. 

Woodward, A. S. 1889 D, p. 54. (Ctenoptychius.) 

Subcarboniferous (Keokuk); Iowa.

CTENOPTYCHIUS Agassiz. Type C. apicalis Agassiz.

Agassis, L. 1843 B (1838), iii, p. 99.

1844 A. 

Barkas, W. .1.1873 A, p. 18.

1874 A, pp. 439, 482, 533. 

Davis, J. W. 1881 A, p. 425. 

Jaekel, 0.1895 B, p. 201.

1899 A, p. 286.

Miller, S. A. 1889 A, p. 594 (Ctenoptychius); p. 

605(Peripristis).

Newberry, J. S. 1876 A, p. 52. 

- ' 1889 A, p. 186.

Newberry and Worthen 1866 A, pp. 33, 73. 

Nicholson and Lydekker 1889 A, p. 930. 

Owen, R. 1845 B, p. 61. 

Pictet, F. J. 1864 A, p. 264.

St. John, 0. 1870 A, p. 434. (Peripristis, type P. 

semicircularis.)

1872 A, p. 241. (Peripristis.)
282 FOSSIL VERTEBRATA OF.- NORTH AMERICA.

Stock, T. 1882 A.

1885 B, p. 227.

Woodward, A. S. 1889 D, p. 49. 

Woodward and Sherborn 1890 A, p. 54. 

Zittel, K. A. 1890 A, p. 99.

Ctenoptychius acuminatus (St. J. and

Worth.). 

St. John and Worthen 1875 A, p. 402, pi. xAJ figs.

G-G<t (Pristodus?)

Lesley, J. P. 1889 A, p. 745, figures. (Pristodus?) 

Woodward, A. S. 1889 D, p. 53.

Snbcarboniferons (Kinderhook); Iowa.

Ctenoptychius cristatus Dawson.

Dawson, J. W. 1868 A, p. 209, fig. 52.

1878 A, p. 209, fig. 52. 

Lesley, J. P. 1895 A, pi. dlxx. 

Miller, S. A. 1889 A, p. 594, fig. 3121. 

Woodward, A. S. 1889 D, p. 56. 

Coal-measures; Nova Scotia.

Ctenoptychius pertenuis St. J. and

Worth. 

St. John and Worthen 1X75 A, p. 382, pi. xA, fig.

27.

Woodward, A. S.1 1889 D, p. 53.

Subcafboniferous (Chester); Illinois.

Ctenoptychius semicircularis Newb. 

and Worth.

Newberry and Wort.hen 1866 A, p. 72, pi. iv, figs.

18-186. 

Kindle, E. M. 1898 A, p. 484 (Ctcnoptychius); p.

485 (Pcripristis).

Miller, S. A. 1889 A, p. 605, fig. 1156. (Peripristis.) 

Newberry, J. S. 1875 A, p. 52, pi. Iviii, fig. 14. 

St. John, O. 1870 A, p. 434. (Peripristis.)

1872 A, p: 242, pi. iii, figs. 3, 4; pi. iv, figs. 

20-206. 

Woodward, A. S. 1889 D, p. 53.

Coal-measures; Ohio, Indiana, Nebraska.

Ctenoptychius stevensoni St. J. and 

Worth.

St. John and Worthen 1875 A, p. 383, pi. xii, fig. 16. 

Woodward, A. S. 1889 D, p. 54.

Coal-measnres; West Virginia. v

HARPACOBUS St. J. and Worth. Type H. ocddentalis St. J. and Worth.

St. John and Worthen 1876 A, p. 354. (Ex. Aga.ss.

MSS.) 

Dayis, J. W. 1881 A, p. 426.

"' 1883 A, p. 514. 

Miller, S. A. 1889 A, p. 598. 

Newberry, J. S. 1889 A, p. 186. 

Woodward. A'. S. 1889 I), p. 49. (Syn. of Ctenoptychius.) 

Zittel, K. A. 1890 A, p. 99.

Harpacodus compactus St. J. and

Worth.

St. John and Worthen 1875 A, p. 355, pi. xA, figs. 

1-16.

Woodward, A. S. 1889 D, p. 53. (Ctenoptychius). 

Subcarboniferous (Chester); Illinois.

Harpacodus occidentalis St. J. and 

Worth.

St. John and Worthen 1875 A, p. 355, pi. xA, figs. 

2-2d.

Keyes, C. R. 1894 A, p. 230.

Miller, S. A. 1889 A, p. 599, fig. 1135.

Woodward, A. S. 1889 D, p. 53. (Ctenoptychius.) 

Subcarboniferous (St. Louis); Illinois, Missouri.

POLYRHIZODUS McCoy. Type P. magnus McCoy.

McCoy, F. 1848 A, p. 125.

Dayis, J. W. 1883 A, pp. 485-499.

Jaekel, 0.1895 B. 

1899 A, p. 278.

McCoy, F. 1855 A, p. 641.

Miller, S. A. 1889 A, p. 594 (Dactylodus); p. 607 

(Polyrhizodus).

Newberry, J. S. 1897 A, p. 294. (Dactylodus.)

Newberry and Worthen 1866 A, p. 33 (Dactylodus, type D. princcps); p. 34 (Polyrhizodus).

Nicholson and Lydekkerl889 A, p. 930. (Polyrhi-. 

zodus, Dactylodus.)

Pictet, F. J. 1854 A, p. 271.

Trautschold, H. 1874 B, p. 294 (Dactylodus); p. 

296 (Polyrhizodus).

Woodward, A. S. 1889 D, p. 56.

Zittel, K. A. 1890 A, p. 97.

Polyrhizodus amplusSt. J. and Worth.

St. John and WortAe»i 1875 A, p. 387, pi. xiii, fig. 13. 

Keyes, C. R. 1894 A, p. 232. 

Lesley, J. P. 1889 A, p. 732, figures.

Woodward, A. S. 1889 D, p. 59,

Subcarboniferous (St. Louis); Illinois, Missouri.

Polyrhizodus carbonarius St. J. and 

Worth.

St. John and Worthen. 1875 A, p. 389, pi. xA, figs.

24, 25; pi. xiii, fig. ]. 

Lesley, J. P. 1889 A, p. 732, figures. 

Woodward, A. S. 1889 D, p. 59. 

Coal-measures; Illinois.

Polyrhizodus concavus (St. J. and 

Worth.).

St. John and Worthen 1875 A, p. 390, pi. xiii, figs. 

17,18. (Dactylodus.)

Miller, S. A. 1889 A, p. 594," fig. 1123. (Dactylodus.)

Quenstedt, F. A. 1885 A, p. 294, pi. xxiii, fig. 31. 

(Dactylodus.)

Woodward, A. S. 1889 D, p. 59. '

Subcarboniferous (St. Louis); Illinois.
HAY.] CATALOGUE. 283

Pdlyrhizodus dentatus Newb. and 

Worth. . '

Newberry and Worthen 1866 A, p. 50, pi. iii, flgs.

10,10a.

Lesley, J. P. 1889 A, p. 733, figures. 

Woodward, A. S. 1889 D, p. 59.

Subcarboniferous (Chester); Illinois.

Polyrhizodus digitatus (Leidy).

Leidy, J. 1857 H, p. 90, pi. v, flgs. 27-29. (Ctenoptychius.)

Newberry and Worthen ISfiG A, p. '17. (Dactyloclus.)

18(10 A, p. 47, pi. iii, figs. 7, in. (Dactylodus

lobatus.) 

Woodward, A. S. 1889 1), p. 59. (P. lobatus.)

Subcarboniferous (St. Louis); Illinois, Missouri.

Polyrhizodus excavatus (St. J. and

Worth.). 

St. John and Worthen 1866 A, p. 392; pi. xiii, fig.

1C. (Dactylodus.) 

Woodward, A. S. 1889 D, p. 59.

Subcarboniferous (Chester); Illinois.

Polyrhizodus inflexus (Newb. and 

 Worth.).

Newberry and Worthen 18GC A, p. 48, pi. iii, flgs. 8,

8a. (Dactylodus.) 

Woodward, A. S. 1889 D, p. 59.

Subcarboniferous (Chester); Illinois.

Polyrhizodus latus Newberry.

Newberry, J. S. 1897 A, p. 296, pi. xxiii, flgs. 7, 7«. 

(Dactylodus.) 

Subcarboniferons (St. Louis); Illinois.

Polyrhizodus littoni Newb. and Worth.

Newberry and Worthen 1870 A, p. 357, pi. iv, flgs. 

10, 10a.

Keyes, C. K. 1894 A, p. 232. 

' Kindle, E. M. 1898 A, p. 485.

Lesley, J. P. 1889 A, p. 733, figures.

Miller, S. A. 1889 A, p. G07, fig. 1160.

Newberry, J. S. 1889 A, p. 209, pi. xix, flgs. 5, C.

Woodward, A. S. 1889 D, p. 59.

Subcarboniferous (St. Louis); Missouri, Indiana.

Polyrhizodus minimus (St. J. and 

Worth.).

St. John and Worthen 1875 A, p. 391, pi. xiii, fig.

19. (Dactylodus.) 

Woodward, A. S. 1889 D, p. GO.

Subcarboniferous (St. Louis); Illinois.

Polyrhizodus modestus Newb.

Newberry, J. S. 1875 A, p. 50, pi. Iviii, flgs. 10, 10a. 

Lesley, J. P. 1889 A, p. 733, figures. 

Miller, S. A. 1889 A, p. 607, fig. 1161. 

Woodward, A. S. 1889 D, p. 60. 

Subcarboniferous; Ohio.

Polyrhizodus nanus St. J. and Worth.

St. John and Worthen 1875 A, p. 380, pi. xiii, fig.

15.

Lesley, J. P. 1889 A, p. 733, figures. 

Woodward, A. S. 1889 D, p. 60.

Subcarboniferous (Keokuk); Iowa.

Polyrhizodus piasaensis St. J. ami 

Worth.

St. John and Worthen 1875 A, p. 386, pi. xiii, fig. 12. 

Lesley, J. P. 1889 A, p. 734, figures. 

Woodward, A. S. 1889 D, p. 60.

Subcarboniferous (Warsaw); Illinois.

Polyrhizodus ponticulus Newb. and 

Worth.

Ncwbernj and Worthen 1866 A, p. 51, pi. iii, figs.

11, lla.

Lesley, J. P. 1889 A, p. 734, figures. 

Woodward, A. S. 1889 D, p. CO.

Subcarboniferous (Chester); Illinois.

Polyrhizodus porosus Newb. and 

Worth.

Newberry and Worthen 1806 A, p. 49, pi. iii, figs.

9, 9a.

Lesley, J. P. 1889 A, p. 734, figures. 

Woodward, A. S. 1889 D, p. 60.

Subcarboniferous(Burlington); Illinois, Iowa.

Polyrhizodus princeps (Newb. and 

Worth.).

Newberry and Worthen 1866 A, p. 45, pi. iii, flgs. 

8-86. (Dactylodus.)

Hainbach, G. 1890 A, p. 80.

Jaekel, 0.1899 A, p. 285. (Dactylodus.)

Newberry, J. S. 1897 A, p. 295, pi. xxiii.figs. 6, 6a, 

C. (Dactylodus.)

Woodward, A. S. 1889 D, p. 60.

Subcarboniferous (St. Louis).; Illinois, Missouri.

Polyrhizodus rectus (Newb.).

Newberry, J. S. 1897 A, p. 296, pi. xxiii, flgs. 8, 9. 

(Dactylodus.) 

Subcarboniferous (St. Louis); Illinois.

Polyrhizodus truncatus Newb. and 

Worth.

Newberry and Worthen 1870 A, p. 357, pi. iii, figs.

16,16a. 

Woodward, A. S. 1889 D, p. 60.

Subcarboniferous (Burlington); Illinois.

Polyrhizodus williamsi St. J. and 

Worth.

St. John and Worthen 1875 A, p. 384, pi. xA, fig.

23; pi. xiii, fig. 11. 

 Keyes,C. R. 1894 A, p. 232. 

Lesley, J. P. 1889 A, p. 734, figures. 

Woodward, A. S. 1889 A, p. 60.

Subcarboniferous (Keokuk); Missouri, lo
284 FOSSIL VEBTEBEATA OF NORTH AMERICA. [BULL. 179.

PSAMMODONTID^E.

Koninck, L. G. de 1878 A, pp. 29, 3S. 

Davis, J. W. 1883 A, pp. 431, 459. 

Jaekel, 0.1895 B.

1898 A, p. 49 (with subfams. Psammondontinse, Helodontinte, and Psephodontinse.

Nicholson and Lydekker 1889 A, p. 934. 

St. John and Worthen 1883 A, p. 197. 

Woodward, A. S. 1889 D, p. 91.

1898 B, p. 50. 

Zittel, K. A. 1890 A, p. 95.

PSAMMODUS Agassiz. Type P. rugosus Agassiz.

Agassiz, L. 1843 B (1838), iii, p. 103.

1844 A.

Davis, J. W. 1883 A, p. 459. 

Giinther, A. 1872 A, p. 519. 

Koninck, L. G. de 1844 A, p. 615.

1878 A, p. 41. 

McCoy, F. 1855 A, p. 643. 

Miller, S. A. 1889 A, p. 608. 

Newberry and Worthen 1866 A, p. 107. 

Nicholson and Lydekker 1889 A, p. 935. 

Owen, R. 1845 B, p. 59, pis. xvii, xx, xxi. 

Pictet, F. J. 1854 A, p. 266. 

Quenstedt, P. A. 1885 A, p. 293. 

St. John and Worthen 1883 A, p. 197. 

Steinmann and Doderlein 1890 A, p. 549. 

Trautschold, H. 1874 B, p. 288. . Woodward, A. S. 1889 D, p. 99. 

Zittel, K. A. 1890 A, p. 95. 

Psammodus angularis Newb. and 

Worth.

Newberry and Wortlien 1866 A, p. 107, pi. xi, figs.

2-26. 

Lesley, J. P. 1889 A, p. 784, figures (P. angularis);

p. 787, figures (P. porosus?). 

Miller. S. A. 1889 A, p. 609, fig. 1164. (P. porosus.) 

Newberry and Worthen, 1866 A, p. 107, pi. xi, figs.

1-16: (" P. porosus Ag.?"). 

St. John and Worthen, 1883 A, p. 222. 

Woodward, A. S. 1889 D, p. 107.

Subcarboniferous (Chester); Illinois.

Psammodus antiquus Newb.

Newberry, J. S. 1857 C, p. 124. v

1873 A, p. 265.

Woodward, A. S. 1889 D, p. 459. 

Devonian (Corniferons); Ohio.

Psammodus ceelatus St. J. and Worth.

St. John and Worthen 1883 A, p. 217, pi. xviii,

fig. 1.

Hambach, G. 1890 A, p. 81. 

Lesley, J. P. 1889 A, p. 784, figures. 

Woodward, A. S. 1889 D, p. 107.

Subcarboniferous (St. Louis); Iowa, Missouri 

(fide Hambach).

Psammodus crassidens St. J. and 

Worth.

St. John and Worthen, 1883 A, p. 218, pi. xviii,

figs. 2-6; text figs. a-c. 

Lesley, J. P. 1889 A, p. 784, figures (P. crassidens)

p. 788, figures (P. rugosus).

1895 A, pi. ccxxxi. 

Miller, S. A. 1889 A, p. G08, fig. 1163.

Newberry and Worthen 1866 A, p. 108, pi. xi, figs.

3, 3a. (P. rugosus, not of Agassiz.) 

Woodward, A. S. 1889 D, p. 107.

Subcarbonferous (St. Louis); Illinois, Iowa.

Psammodus glyptus St. J. and Worth.

St. John and Worthen 1883 A, p.'209, pi. xiv, figs.

5,6.

Kindle, E. M. 1898 A, p. 485. 

Lesley, J. P. 1889 A, p. 786, figures.

1895 A, pi. ccxxxi.

Newberry, J. S. 1889 A, p. 210, pi. xix, figs. 7,8. 

Woodward, A. S. 1889 D, p. 107.

Subcarboniferous (Burlington); Illinois..

Psammodus grandis St. J. and Worth.

St. John and Worthen 1883 A, p. 211, pi. xv, figs.

1-3. 

Lesley, J. P. 1889 A, p. 786, figures.

1895 A, pi. ccxxxi. 

Woodward, A. S. 1889 D, p. 107.

Subcarboniferous (Keokuk); Iowa.

Psammodus lovianus St. J. and Worth.

St. John and Worthen 1883 A, p. 207, pi. xiv, figs.

7-9. 

Lesley, J. P. 1889 A, p. 786, figures.

1895 A, pi. ccxxxi. 

Woodward, A. S. 1889 D, p. 108.

Subcarboniferons (Burlington); Illinois, 

Iowa.

Psammodus plenus St. J. and Worth.

St. John and Worthen 1883 A, p. 213, pi. xvi, figs.

1-4; pi. xvii, figs. 1-4. 

Keyes, C. R. 1894 A, p. 235. 

Lesley, J. P. 1889 A, p. 786, figures.

1895 A, pi. ccxxxii. 

Woodward, A. S. 1889 D, p. 108.

Subcarboniferous (St. Louis); Missouri, Illinois, Michigan.

Psammodus reticulatus Newb. and 

Worth.

Newberry and Worthen 1866 A, p. 109, pi. xi, figs. 

5, 5a.

Hambach, G. 1890 A, p. 81.

Koninck, L. G. de!878 A, p. 42. (P. porosus?).

Lesley, J. P. 1889 A, p. 788, figure. 

1895 A, pi. ccxxxi.

St. John and Worthen 1883 A, p. 224, pi. xix, figs. 

3, 5.

Woodward, A. S. 1889 D, p. 108.

Subcarboniferous (Chester); Illinois, Missouri (fide Hambach).
HAY.] CATALOGUE. 285

Psammodus springer! St. J. and Worth.

St. John and Worlken 1883 A, p. 202, pi. xx, figs.

4-11, and 7 text figures. ' 

Lesley, J. P. 1889 A, p. 789, figures.

1895 A, pi. ccxxxii.

Miller, S. A. 1889 A, p. 609, figs. 1165,. 1166. 

Woodward, A. S. 1889 D, p. 108.

Subcarboniferous (Burlington); Iowa, Illinois.-

Psammodus tumidus St. J. and Worth.

St. John and Worthen 1883 A, p. 205, pi. xiv, figs. 

. 1-4.

Lesley, J. P. 1889 A, p. 790, figures. 

Woodward, A. S. 1889 D, p. 108. '

Subcarboniferous (Burlington); Illinois, 

Iowa.

Psammodus turgidus St. J. and Worth.

St. John and Worthen 1883 A, p. 206, pi. xv, fig. 4;

text-fig, a. 

Lesley, J. P. 1889 A, p. 790, figures.

1895 A, pi. ccxxxi. 

Miller, S. A. 1889 A, p. 609, fig. 1168. 

Woodward, A. S. 1889 D, p. 108.

Subcarboniferous (division beds of Burlington and Keokuk); Iowa.

Psammodus sp?

Dawson, J W. 1868 A, p. 210, fig. 54. 

Lesley, J. P. 1889 A, p. 790, figure. 

Coal-measures; Nova Scotia..

MAZODUS Newb. Type M. kepleri Newb.

Neivberry, J. S. 1889 A, p. 178. 

Claypole, E. W. 1896 D, p. 146.

1896 E, p. 152. 

Miller, S. A. 1892 A, p. 716.

Mazodus kepleri Newb. 

Newberry, J. S. 1889 A, p. 180, pi. xxi, figs. 1-3. 

Claypole, E. W. 1896 D, p. 146, figs. 1, 2. 

Subcarboniferous (Waverly); Ohio.

AKCH^EOBATIS Newb. Type A. gigas Newb.

Neivberry, J. S. 1878 A, p. 190.

1879 A, p. 346.

1885 A.

Nicholson and Lydekker 1885 A. 

Woodward, A. S. 1889 D, p. 108.

1890 A, p, 391. 

Zittel, K. A. 1890 A, p. 96.

Archeeobatis gigas Newb. 

Newberry, J. S. 1878 A, p. 190.

Kindle, E. M. 1898 A, p. 484. 

Newberry, J. S. 1879 A, p. 347.

1884 A.

1885 A. 

Woodward, A. S. 1889 I), p. 108.

1890 A, p. 391. 

Subcarboniferous (St. Louis); Indiana.

COPODUS Da via. Type C. .cornutus Davis.

Davis, J. W. 1883 A, p. 464.

1883 A, p. 469. (Labodus.) 

Eastman, C. R. 1898 A, p. 112. 

Miller, S. A. 1889 A, p. 592.

1892 A, p. 716.

Newberry, J. S. 1889 A, p. 198. (Labodus.) 

Nicholson and Lydekker 1889 A, p. 935. 

St. John and Worthen 1883 A, p. 227; 6 text-figs. 

Woodward, A. S. 1884 A, p. 271.

1889 D, p. 91.

Woodward and Sherborn 1890 A, p. 43. 

Zittel, K. A. 1890 A, p. 96.

Copodus marginatus (Newb.). 

Newberry, J. S. 1889 A, p. 198, pi. xix, fig. 9. (Labodus. )

Kindle, E. M. 1898 A, p. 484. (Labodus.) 

Subcarboniferous (St. Louis); Indiana.

Copodus pusillus St. J. and Worth.

St. John and Worthen 1883 A, p. 231, pi. xx, fig. 1. 

Woodward, A. S. 1889 D, p. 99.

Subcarboniferous (Chester); Illinois.

Copodus vanhornii St. J. and Worth.

tit. John and Worthen 1883 A, p. 229, pi, xx, 

figs. 2, 3.

Keyes, C. R. 1894 A, p. 235.

Woodward, A. S. 1889 D, p. 99.

Subcarboniferous (St. Louis); Missouri, Illinois.

Superfamily HETERODONTOIDEA, 1 nom. nov.

Gill, T., 1882, in Jordan and Gilbert's Synop. Fishes 

N. A., p. 967. (Proarthri.) 

1884 B, p. 346. (Proarthri.) 

1884 C, (Proarthri.)

1893 A, p. 129. (Prosarthri.) 

Jordan and Everrnann 1896 A, p. 19. (Proarthri.) 

Woodward, A. S. 1889 D, p. ix. (" Proarthri.")

iThis name is proposed in order to conform to the rule adopted by many zoologists, according to 

which the name of the superfamily is derived from that of a typical family.
286 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

COCHLIODONTID.E.

Owen, R. 1867 A.

Brown, C. 1900 A, pp. 173,174.

Cope, E. D. 1891 N, p. 17.

1898 B, p. 26. 

Davis J. W. 1882 B.

1883 A, pp. 331,410.

^890 B. 

Koninck, L. G. de 1878 A, p. 29.

Nicholsoii and Lydekker 1889 A, p. 939. 

St. John and Worthen 1883 A, p. 201. 

Traquair, R. H. 1888 A, p. 84. 

Woodward, A. S. 1884 A, p. 269.

1889 D, p. 169.

1892 G. 

Zittel, K. A. 1890 A, p. 68.

HELODUS Agassiz. Type H. simplex Agassi/.

Agassiz, L. 1843 B (1838), iii, p. 104.

1844 A. .

Amer. Geologist 1888 A. 

Davis, J. W. 1890 B. 

Jaekel 0.1898 A, p. 50. 

Koninck, L. G. de 1844 A, p. 614.

1878 A, p. 38. 

McCoy, F. 1885, A,'p. 630. 

Miller, S. A. 1889 A, p. 599. 

Newberry and Worthen 1866 A, p. 74.

1870 A, p. 365.

Nicholson and Lydekker 1889 A, p. 939. 

Pictet, F. J. 1854 A, p. 266. 

Quenstedt, F. A. 1885 A, p. 294. 

St. John and Worthen 1875 A, p. 295. 

Traquair, R. H. 1888 A, p. 84. 

Trautschold, H, 1874 B, p. 288. 

Ward, J. 1890 A, p. 143. 

Woodward, A. S. 1884 A, p. 269.

1889 D, pp. 171, 226.

Woodward and Sherborn 1890 A, p. 92. 

Zittel, K. A. 1890 A, p. 75.

Helodus angulatus Newb. and Worth. 

Newberry and Worthen 1866 A, p. 83, pi. v, figs.

9-15.

St. John and Worthen 1875 A, p. 362. 

Woodward, A. S. 1889 D, p. 221.

Subcarboniferous (Burlington); Illinois.

Helodus biformis Newb. and Worth.

Newberry and Worthen 1866 A, p. 77, pi*, iv, fig. 22. 

St. John and Worthen 1875 A, p. 419. 

Woodward, A. S. 1889 D, p. 226.

Subcarboniferous (Kinderhook): Iowa.

Helodus carbonarius Newb. and 

Worth.

Newberry aud Worthen 1866 A, p. 75, pi. iv, figs. 20,

20a.

Woodward, A. S. 1889~b, p. 226. 

Coal-measures: Illinois.

Helodus coniculus Newb. and Worth.

Newberry and Worthen 1866 A, p. 75, pi. iv, figs.

19,19a.

Kindle, E. M. 1898 A, p. 484. 

Newberry, J. S. 1879 A, p. 344. 

Wordward, A. S. 1889 D, p. 226.

Subcarboniferous (Keokuk); Illinois: (St.

Louis); Indiana: (Burlington); Iowa.

Helodus consolidatus Newb. and

Worth. 

Newberry and Worthen 1866 A, p. 87, pi. vi, figs.

l-2a.

Hambach, G. 1890 A, p. 81. 

Woodward A. S. 1889 D, p. 226.'

Subcarboniferous (Keokuk); Illinois, Missouri.

Helodus crenulatus Newb. and Worth.

Newberry and Worthen 1866 *V, p. 82, pi. v, figs. 7,7a. 

Hambach, G. 1890 A, p. 81. 

Woodward, A. S. 1889 D, p. 226.

Subcarboniferous (Keokuk); Illinois, Missouri (fide Hambach).

Helodus dens-humani Newb. and 

Worth.

Newberry and Worthen 1866 A, p. 76, pi. iv, figs.

21-216. 

Woodward, A. S. 1889 D, p. 226.

Subcarboniferous (Keokuk); Illinois.

Helodus denticulatus Newb. and 

Worth.

Newberry and Worthenl866 A, p. 81, pi. v, figs. 6-66. 

St. John and Worthen 1875 A, p. 317. (Helodus?) 

Woodward, A. S. 1889 D, p. 226.

Subcarboniferous (Keokuk); Illinois.

Helodus elytra Newb. and Worth. 

Newberry and Worthen 1866 A, p. 78, pi. iv, fig. 23. 

St. John and Worthen 1875 A, p. 299. (Chomatodus.)

1883 A, p'. 95. (Helodus.) 

Subcarboniferous (Keokuk); Illinois.

Helodus gibberulus Agassiz.

Agassis, L. 1843 B (1838), iii, p. 106, pi. xii, figs. 1, 2.

Davis, J. W. 1883 A, p. 405, pi. li, fig. 19. (Lophodus.)

Newberry, J. S. 1889 A. p. 102.

Trautschold, H. 1874 A, p. 269, pi. xxvi, fig. 9.

Woodward, A. S. 1889 D, p. 219.

Carboniferous; Europe: Subcarboniferous 

(Waverly); Pennsylvania: ("Mountain limestone"); Illinois, Indiana.

Helodus gibbus Leidy.

Leidy, J. 1857 H, p. 88, pi. v, fig. 18. 

Woodward, A. S. 1889 D, p. 226.

Subcarboniferous (Warsaw); Illinois.

Helodus Isevis Newb.

Newberry, J. S. 1879 A, p. 343. 

Kindle, E. M. 1898 A, p. 484. 

Woodward, A. S. 1889 D, p. 226.

Subcarboniferous (St. Louis); Indiana.
HAY.] CATALOGUE. 287

Helodus Umax Newb.'and Worth.

Newberry aad Worthcn 1866 A, p. 80, pi. v, figs.

5-56.

Woodward, A. S. 1889 D, p. 226. , 

Subcarboniferous (Burlington); Town.

Helodus politus Newb. and Worth.

Newberry and Worthcn 1866 A, p. 79, pi. v, fig. 2. 

Woodward, A. S. 1889 D, p. 227.

Subcarboniferous (Keokuk); Illinois.

Helodus rugosus Newb. and Worth.

Newberry and Worthen 1870 A, p. 359, pi. ii, figs.

10,10o. « Woodward, A. S. 1889 D, p. 227. 

Coal-measures; Illinois.

.Helodus sulcatus Newb. and Worth.

Newberry and Worthen 1866 A, p. 83, pi. v, figs. 16,

IGa. 

Woodward, A. S. 1889 D, p. 221.

Subcarboniferous (Ke'okuk); Illinois.

Helodus undulatus Newb. and Worth.

Newberry and Worthen I860 A, p. 82, pi. v, figs. 8-8&. 

Woodward, A. S. 1889 D, p. 227.

Subcarboniferous (Keokuk); Illinois.

Helodus wortheni Hay.

Hay, 0, P. 1899 E, p. 784.

Newberry and Worthen 1870 A, p. 360, pi. iii, figs. 

15, 15a. (Helodus compressus; not H. eompressus Newberry and Worthen 1866 A, p. 78, 

pi. v, fig. l=Hybocladodus compressus.) 

Subcarboniferous (Burlington); Illinois.

VENUSTODUS St. J. and Worth. Type Clwmatodus venustus Leidy.

St. John and Worthen 1875 A; p. 344. 

Miller, S. A. 1889 A, p. 613. 

Woodward, Ai S. 1889 D, pp. 218-225. 

1889 P, p. 298.

Venustodus argutus St. J. and Worth.

St. John and Worthen 1875 A, p. 352, pi. ix, figs. 5,6. 

Lesley, J. P. 1890 A, p. 1250, figures. 

Woodward, A. S. 1889 D, p. 228. 

' Subcarboniferous (Chester); Illinois.

Venustodus robustus St. J. and Worth.

St. John and Worthen 1875 A. p. 345, pi. ix, figs.

15-18,

Lesley, J. P. 1890 A, p. 1251, figures. 

Miller, S. A. 1889 A, p. 614, fig. 1177. 

Woodward, A. S. 1889 D, p. 228.

Subcarboniferous (Burlington); Iowa.

Venustodus tenuicristatus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 348, pi. ix, figs. 

19-24.

Keyes, C. R. 1894 A, p. 230. 

Lesley, J. P. 1890 A. p. 1251, figures. 

Woodward, A. S. 1889 D, p. 229.

Subcarboniferous (Keokuk): Illinois, Iowa, 

Missouri.

Venustodus variabilisSt. J. and Worth.

St. John and Worthcn 1875 A, p. 346, pi. ix, figs. 7-14. 

Lesley, J. P. 1890 A, p. 1252, figures. 

Woodward, A. S. 1889 D, p. 229.

Subcarboniferous(Burlington); Illinois.Iowa.

Venustodus venustus (Leidy).

Leidy, J. 1857 H, p. 89, pi. v, figs, 19-21. (Chomatodus.)

Hambach, G. 1890 A, p. 81. (V. leidyi.) 

Lesley, J. P. 1890 A, p. 1250, figures. (V. leidyi.) 

Miller, S. A. 1889 A, pp. 590, 613, 614. 

Newberry and Worthen 186G A, p. 34. 

St. John and Worthen 1875 A, pp. 345, 350, pi. ix,

figs. 1-4. (V. leidyi.)

Woodward, A. S. 1889 D, p. 228. (V. leidyi.) 

Subcarboniferous (St. Louis); Illinois, Missouri.

XENODUS S. A. Miller. Type Goniodus hertzeri Newb.

Milter, S. A. 1892 A, p. 718, 

Hay, 0. P. 1899 E, p. 784.

Newberry, J. S. 1889 A, p. 67. (Goniodus, not of 

Agassiz, 1838.)

Xenodus hertzeri (Newb.).

-Newberry, J. S. 1889 A, p. 69, pl.xxvii, figs. 11-15.

(Goniodus.) 

Miller, S. A. 1892 A, p. 718.

Devonian (Huron Shale); Ohio.

PERIPLECTKODUS St. J. and Worth. Type P. warreni St. J. and Worth.

St. John and Worthen 1875 A, p. 324. 

Miller, S. A. 1889, p. 605. 

Woodward, A. S. 1889 D, p. 228.

Periplectrodus compressus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 326, pi. viii, figs.

26-26c.

Lesley, J. P. 1889 A, p. 622, figures. 

Woodward, A'. S. 1889 D, p. 229.

Subcarboniferous (St. Louis); Illinois.

Periplectrodus expansus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 327, pi. viii, figs.

27-27c.

Lesley, J. P. 1889 A, p. 623, figures. 

Woodward, A. S. 1889 D, p. 229.

Subcarboniferous (Chester); Illinois.

Periplectrodus warreni St. J. and 

Worth.

St. John and Worthen 1875 A, p. 325, pi. viii, figs.

25-25c.

Lesley, J. P. 1889 A, p. 624, figures. 

Woodward, A. S. 1889 D, p. 229.

Subcarboniferous (Burlington); Iowa.
288 FOSSIL VEETEBBATA OF NOETH AMEEICA. [BULL. 179.

PSEPHODUS Morris and Roberts. Type CocKliodus magnus Portlock.

Morris and Roberts., 1862, Quart. Jour. Geol. Soc.,

xviii, p. 101. 

Amer. Geologist 1888 A; 

Davis, J. W. 1882 B, p. 54

1883 A, p. 438. 

Jaekel, 0.1896 A, p. 50. 

Koninck, L. G. de 1878 A, p. 59. 

Miller, S. A. 1889 A, p. 610 (Psephodus); p. 612

(Taeniodus, in part.) 

Newberry and Worthen 1866 A, p. 92. (Aspidodus,

type A. convolutus.)

Nicholson and Lydekker 1889 A, p. 939. 

St. John and Worthen, 1883 A, pp. 59, 63; p. 73

(Tseniodus). 

Traquair, R. H. 1885 A. 

1885 B.

1888 A, p. 84. 

Woodward, A. S. 1884 A, p. 270.

1889 D, p. 176. . 

1892 G, p. 674. 

Zittel, K. A. 1890 A, p. 72.

Psephodus crenulatus (Newb. and

Worth.). 

Newberry and Worthen, 1866 A, p. 93, pi. viii, figs.

3-11. (Aspidodus.)

Hambach, G. 1890 A, p. 80. (Aspidodus.) 

Kindle, E. M. 1898 A, p. 484. (Aspidotus.) 

Newberry, J. S. 1879 A, p. 341. (Aspidodus.) 

Newberry and Worthen 1866 A, p. 94, pi. viii, figs.

12, 22a. (Aspid. convolutus.) 

St. John and Worthen 1875 A, p. 419.

1883 A, pp. 63, 67, 69. 

Woodward, A. S. 1889 D, p. 184.

Subcarboniferous (Chester); Illinois, Kentucky, Missouri, Indiana.

Psephodus latus St. J. and Worth.

St. John and Worthen 1883 A, p. 72, pi. ii, figs. 1-3. 

Keyes, C. R. 1894 A. p. 232. 

Lesley, J. P. 1889 A, p. 791, figures. 

Woodward, A. S. 1889 D, p. 184.

Subcarboniferous (St. Louis); Illinois, Missouri.

Psephodus lunulatus St. J. and Worth.

St. John and Worthen 1883 A, p. 74, pi. ii, fig. 4.

(P. cunulatus, errore). 

Lesley, J. P. 1889 A, p. 791, figures. 

Woodward, A. S. 1889 D, p. 185.

Subcarboniferous (Chester); Illinois.

Psephodus obliquus St. J. and Worth.

St. John and Worthen 1883 A, p. 66, pi. i, figs. 1-5 

Lesley, J. P. 1889 A, p. 791, figures.

1895 A, pi. ccxxxii. 

Woodward, A. S. 1889 D, p. 184.

Subcarboniferous (Kinderhook); Iowa.

Psephodus placenta (Newb. and 

Worth.).

Newberry and Worthen 1866 A, p.' 80, pi. v, figs.

4, 4a. (Helodus.) 

Lesley, J. P. 1889 A, p. 792, figures.

1895 A, pi. ccxxxii.

St. John and Worthen 1883 A, p. 69, pi. ii, figs. 5-8. 

Woodward, A. S. 1889 D, p. 184.

Subcarboniferous (Kinderhook); Iowa.

Psephodus politus Newb'.

Newberry, J. S. 1897 A, p. 301, pi. xxiv, figs. 13-23. 

[P. (Helodus); .not H. politus of Newb. and 

Worth.] 

Subcarboniferous (Burlington); Illinois.

Psephodus regularis (St. J. and 

Worth.).

St. John and Worthen 1883 A, p. 77, pi. xiii, fig.

11. (Tseniodus.)

Kindle, E. M. 1898 A, p. 485. (Tseniodus.) 

Lesley, J. P. 1890 A, p. 1173, figs. (Teniodus.)

1895 A, pi. ccxxxiv. (Teniodus.) 

Woodward, A. S. 1889 D, p. 185.

Subcarboniferous (Warsaw); Indiana.

Psephodus P reticulatus St. J. and 

Worth. /

St. John and Worthen 1875 A, p. 417, pi. vi, figs.

19-24. 

Leslie, J. P. 1889 A, p. 793, figures.

1895 A, pi. ccxxxii. 

Woodward, A. S. 1889 D, p. 186.

Subcarboniferous (Kinderhook); Iowa.

Psephodus P symmetricus St. J. and 

Worth.

St. John and Worthen 1883 A, p. 71, pi. i, figs. 6-7d. 

Lesley, J. P. 1889 A, p. 793, figures.

1895 A, pi. ccxxxii. 

Woodward, A. S. 1889 D, p. 185.

Subcarboniferous (Kinderhook); Iowa.

SANDALODUS Newb. and Worth. Type, none specified.

Newberry and Worthen 1866 A, p. 102.

Davis, J. W. 1883 A, p. 436.

Koninck, L. G. de 1878 A, p. 62.

Miller, S. A. 1889 A, p. 612.

Newberry and Worthen 1866 A, p. 111. (Trigonodus, type T. major.) 

Nicholson and Lydekker 1889 A, p. 939. 

St. John and Worthen 1883 A, p. 184. 

Woodward, A. S. 1889 D, p. 185.

Zittel, K. A. 1890 A, p. 72.

Sandalodus angustus Newb. and

Worth.

Newberry and Worthen 1866 A, p. 103, pi. x, fig. 3. 

Lesley, J. P. 1890 A, p. 920, figure.

1895 A, pi. ccxxxii. 

Woodward, A. S. 1889 D, p. 187.

Subcarboniferous (Keokuk); Illinois.
HAY.] CATALOGUE. 289

Sandalodus crassus (Newb. and 

Worth.).

Newberry and Worthen 1866 A, p. 91, pi. viii, 

figs. 2, 2a. (Cochliodus? crassus, not Sandalodus crassus Newb. and Worth. 1870=S. spatulatus Newb. and Worth.) 

Keyes, C. R.-1894 A, p. 234. (S. luevissimus, S.

crassus.

Lesley, J. P. 1889 A, p. 789, figure. (Psaramodus 

seruieylindricus.)

1890 A, p. 921, figure. (S. grandis, S. Isevissimus.) 

1895 A, pi.- ccxxxii (S. grandis); pi.

ccxxxiii (S. Isevissimus). 

Newberry, J. S. 1897 A, p. 298 (S. grandis.) 

Newberry and Worthen 1866 A, p. 105, pi. x, fig. 9 

(Sandalodus grandis); p. 109, pi. xi, figs. 4, 4a 

(Psammodus? scraicylindricus); p. 110, pi. xi, 

figs. 6, 6a (P? rhomboideus), 

St. John and Worthen 1883 A, p. 186, pi. xii, figs. 

' 8, 9. (S. Izevissimus.)

Woodward, A. S. 1889 D, p. 188. (S. Uevissimus.) 

Subcarboniferous; Illinois, Iowa, Missouri, 

Indiana. ?

Sandalodus ellipticus Newb.

Newberry, J. S. 1897 A, p. 299, pi. xxiv, fig. 2. 

Subcarboniferous (Kinderhook); Iowa.

Sandalodus P minor (Newb. and 

Worth.).

Newberry and Worthen 1866 A, p. 112, pi. xi, figs.

7, 7ci. (Trigonodus.) 

Kindle, E. M. 1898 A, p. 485. 

Lesley, J. P. 1890 A, p. 1219, figures. (Trigonodus.) 

Newberry, J. S. 1879 A, p. 341. (Trigonodus.)

Woodward, A. S. 1889 D, p. 185. (Psephodus ?.)

Subcarboniferous (Keokuk); Illinois, (St. 

Louis,) Indiana.

Sandalodus parvulus Newb. and 

Worth.

Newberry and Worthen 1866 A, p. 102, pi. x, fig. 1.

Keyes, C. R. 1894 A, p. 233.

Lesley, J. P. 1890 A, p. 921, figures.

St. John and Worthen 1883 A, p. 107, pi. iv, figs.

4-8. (Stenopterodus.) 

Woodward, A. S. 1889 D, pp. 190, 217.

Subcarboniferous (St. Louis); Illinois, Missouri.

Sandalodus rhomboideus (Newb. and 

Worth.).

Newberry and Worthen 1866 A, p. 100, pi. ix, fig. 

8. (Del tod us.)

Keyes, C. R. 1894 A, p. 234. (S. spatulatus.)

Lesley, J. P. 1889 A, p. 789, figure. (Psammodus.) 

1890 A, p. 922, figures. (S. spatulatus.)

Miller, S. A. 1889 A,p. 612, fig. 1175. (S. spatulatus.)

Newberry, J. S. 1889 A, p. 204, pi. xxi, figs. 6-8. (S. 

crassus.)

Newberry arid Worthen 1866 A, p. 103, pi. x,fig.2. 

(S. spatulatus.)

1870 A, p. 369, pi. iv, figs. 3, 3a. (S. crassus.)

St. John and Worthen 1883 A, p1.188, pi. xii, fig. 7. 

(S. spatulatus.)

Woodward, A. S. 1889 D, p. 190. (S. spatulatus.) 

Subcarbouiferous (St. Louis), Illinois, Missouri.

Sandalodus sp?

St. John and Worthen 1883 A, p. 187, pl.^xii, figs. 

5', 6. 

Subcarboniferous (Warsaw); Illinois.

OKTHOPLEURODUS St. J. and Worth. Type Sandalodus carbonarius Newb. and Worth. = 

0. angularis (Newb. and Worth.).

St. John and Worthen 1883 A, pp. 59,191. 

Miller, S. A. 1889 A, p. 604. 

Woodward, A. S. 1889 D, p. 188. (Syn. of Sandalodus.) 

Zittel, K. A. 1890 A, p. 72.

Orthopleurodus angularis (Newb. and

Worth.). 

Newberry and Worthen 1866 A, p. 97, pi. ix, fig. 1.

(Deltodus.)

Keyes, C. R. 1894 A, p. 234. (0. carbonarius.) 

Kindle, E. M. 1898 A, p. 485. (O. carbonarius.) 

Lesley, J. P. 1889 A, p. 568, figures. (0. carbonarius.) 

Lesley, J. P. 1890 A, p. 920, figures. (Sandalodus

carbonarius.)

1895 A, pi. dlxxi. (0. carbonarius.) 

Newberry, J. S. 1889 A, p. 200, pi. xix, fig. 17. (0.

carbonarius.) 

Newberry and Worthen 1886 A, p. 104, pi. x, figs.

4, 5. (Sandalodus carbonarius.) 

St. John, O. 1870 A, p.436 (Xystrodus? occidentalis); p.437 (Deltodus? angularis).

Bull. 179 19

St. John, 0. 1872 A, p. 244, pi. iv, figs. 18a-18(X

(Xystrodus occidentalis.) 

St. John and Worthen 1883 A, pp. 177, 192, pi.

xiii, figs. 6, 8. (O. carbonarius.) 

Woodward, A. S. 1889 D, p. 188. (0. carbonarius.) 

Coal-measures; Indiana, Illinois, Iowa, Missouri, Kansas, and Nebraska.

Orthopleurodus convexus St. J. and

Worth. 

St. John and Worthen 1883 A, p. 193, pi. xii, figs.

4,5.

Lesley, J. P. 1889 A, p. 569, figures. 

Woodward, A. S. 1889 D, p. 190. (Sandalodus.) 

Coal-measures; West Virginia.

Orthopleurodus novo-mexicanus St. 

J. and Worth.

St. John and Worthen 1883 A, p. 195, pi. xiii, figs.

1-3.

Lesley, J. P. 1889 A, p. 569, figures. 

Woodward, A. S. 1889 D, p. 190 (Sandalodus). 

Subcarboniferous; New Mexico.
290 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

PLATYODUS Newb. Type P. lineatus Newb.

Lesley, J. P. 1889 A, p. 691, figure. 

Miller, S. A.-1889 A, p. 607, figure 1159.

Subcarboniferous (Waverly); Kentucky.

Newberry, J. S. 1875 A, p. 58. 

Miller, S. A. 1889 A, p. 606. 

Woodward, A. S. 1889 D, p. 191.

Platyodus lineatus Newb,

Newberry, J. S. 1875 A, p. 58, pi. lix, figures 1, 2.

VATICINODUS St. J. and Worth. Type V. velustus St. J. and Worth.

St. John and Worthen 1883 A, pp. 59,80. 

Miller, S. A. 1889 A, p. 613. 

Woodward, A. S. 1889 D, pp. 186,190. 

Zittel, K. A. 1890 A, p. 69.

Vaticinodus? carbonarius St. J. and 

Worth.

St. John and Worthen 1883 A, p. 88, pi. iv, fig. 20. 

Lesley, J. P. 1890, A, p. 1247, figure. 

Woodward, A. S. 1889 D, p. 190. 

Lower Coal-measures; Illinois.

Vaticinodus discrepans St. J. and 

Worth.

St. John and Worthen 1883 A, p. 83, pi. iii, figs. 2,3. 

Lesley, J. P. 1890 A, p. 1247, figure. 

Woodward, A. S. 1889 D, p. 190.

Subcarboniferous (Burlington); Iowa.

VaticinodusP lepis St. J. and Worth.

St. John and Worthen 1883 A, p. 88, pi. iv, fig. 21. 

Lesley, J. P. 1890 A, p. 1249, figure.

Woodward, A. S. 1889 D, p. 191. 

Upper Coal-measures; Illinois.

Vaticinodus P similis St. J. and Worth. 

St. John and Worthen 1883 A, p. 86, pi. iv, figs. 17-19. 

Lesley, J. P. 1890 A, p. 1249, figures. 

Woodward, A. S. 1889 D, p. 191.

Subcarboniferous (Chester); Illinois.

Vaticinodus ? simplex St. J. and Worth.

' St. John and Worthen 1883 A, p. 84, pi. iv, figs. 22-26. 

Keyes, C. R. 1894 A, p. 233. 

Lesley, J. P. 1890 A, p. 1250, figures. 

Woodward, A. S. 1889 D, p. 191.

Subcarboniferous (St. Louis); Illinois, Missouri, Iowa.

Vaticinodus vetustus St. J. and Worth. 

St. John and Worthen, 1883 A, p. 82, pi. iii, fig. 1. 

Lesley, J. P. 1890 A, p. 1250. 

Newberry, J. S. 1897 A, p. 300. 

Woodward, A. S. 1889 D, pp. 186, 190. (Sandalodus.) 

Subcarbouiferous (Kinderhook); Iowa.

PLATYXYSTRODUS Hay. Type Cochiliodus striatus McCoy.

Hay, 0. P. 1899 E, p. 785.

Davis, J. W. 1886 A, p. 163. -(Xystrodus; not of

Plieninger, 1860.)

Miller, S. A. 1889 A, p. 614. (Xystrodus.) 

Morris and Roberts, 1862, Quart. Jour. Geol. Soc.,

xviii, p. 101. (Xystrodus, type Cochiliodus striaZwsMcCoy.) -. 

St. John and Worthen 1883 A, pp. 59, 175.

(Xystrodus.)

Woodward, A. S. 1889 D, p. 192. (Xystrodus.) 

Zittel, K. A. 1890 A, p. 72. (Xystrodus.)

Platyxystrodus bellulus (St. J. and 

Worth.).

St. John and Worthen 1883 A, p. 183, pi. viii, fig. 3.

(Xystrodus.) 

Hay, 0. P. 1899 E, p. 785. 

Lesley, J. P. 1890 A, p. 1264, figs. (Xystrodus.) 

Woodward, A. S. 1889 D, p. 195. (Xystrodus.) 

Lower Coal-measures; Illinois. .

Platyxystrodus imitatus (St. J. and 

Worth.).

St. John and Worthen 1883 A, p. 180, pi. viii, fig. 2.

(Xystrodus.) 

Hay, O. P. 1899 E, p. 785. 

Keyes, C.R. 1894 A, p. 233. (Xystrodus.) 

Lesley, J. P.; 1890 A, p. 1264, figure. (Xystrodus.)

Woodward, A.S. 1889 D, p. 195. (Xystrodus.)

Subcarboniferous (St. Louis); Illinois, Iowa, 

Missouri.

Platyxystrodus inconditus (St. J. and 

Worth.).

St. John and Worthen 1883 A, p. 179, pi. viii, fig. 1.

.(Xystrodus.) 

Hay, 0. P. 1899 A, p. 785.

Lesley, J. P. 1890 A, p. 1264, figure. (Xystrodus.) 

Woodward, A. S. 1889 D, p. 195. (Xystrodus.) 

Subcarboniferous (Keokuk); Illinois, Iowa.

Platyxystrodus simplex (St. J. and

Worth). . ' 

St. John and Worthen 1883 A, p. 178, pi. viii, figs.

4, 5. (Xystrodus.)

Davis, J. W. 1886 A, p. 153. (Xystrodus.) 

Hay, 0. P. 1899 E, p. 785.

Lesley, J. P. 1890 A, p. 1265, figure. (Xystrodus.) 

Woodward, A. S. 1889 D, p. 195. (Xystrodus.) 

Subcarboniferous (Burlington); Illinois,Iowa.

Platyxystrodus verus (St. J. and

Worth). 

St. John and Worthen 1883 A, p. 181, pi. viii, figs.

6, 7. (Xystrodus.) 

Hay, O: P. 1899 E, p. 785.

Lesley, J. P. 1890 A, p. 1265, figure. (Xystrodus.) 

Woodward, A. S. 1889 D, p. 194. (Xystrodus.) 

Subcarboniferous (Chester); Illinois.
HAY.] CATALOGUE. 291

ICANODUS S. A. Miller. Type Tomodus convexus St. J. and Worth.

Miller, S. A. 1892 A, p. 716.

Davis, J. W. 1883 A, p. 446. (Tomodus, preoccupied by Trautschold, 1879.) 

1886 A, p. 153. (Tomodus.)

Hay, 0. P. 1899 E, p. 785.

Miller, S. A. 1889 A, p. 613. (Tomodus.)

St. John and Worthen 1883 A, pp. 59,171. (Tomodus.)

Woodward, A. S. 1889 D, p. 191. (Tomodus.)

Zittel, K. A. 1890 A, p. 72. (Tomodus.)

Icanodus limitaris (St. J. and Worth).

St. John and Worthen 1883 A, p. 173, pi. xiii, fig.

12. (Tomodus; called on explanation of plate

"Teniodus regularis.") 

Hay, 0. P. 1899 E, p. 785. 

Miller, S. A. 1892 A, p. 716. 

Woodward, A. S. 1889 D, p. 192. (Tomodus.) 

Subcarboniferous (Burlington); Iowa.

STENOPTRKODUS St. J. and Worth. Type, none specified; S. planus St. J. and Worth. 

c. may be taken.

St. John and Worlhcn 1883 A, pp. 59, 101. 

Miller, S. A. 1889 A, p. 612. 

Woodward, A. S. 1889 D, p. 217.

Stenopterodus elongatus St. J. and 

Worth.

St. John and Worthen 1883 A, p. 106, pi. iv, figs.

1-3. 

Woodward, A. S. 1889 D. p. 217.

Subcarboniferous (Warsaw); Illinois.

Stenopterodus planus St. J. and Worth.

St. John and Worthen 1883 A, p. 102, pi. iv, figs.

9-14. 

Woodward, A. S. 1889 D, p. 217.

Subcarboniferous (Burlington); lllinois.Iowa.

Stenopterodus spindet. 

St. John and Worthen 1883 A, p. 105, pi. iv, figs. 

16,16. 

Subcarboniferous (Keokuk); Illinois.

DELTODOPSIS St. J. and Worth. Type D. angustus (Newb. and Worth.).

St. John and Worthen 1883 A, p. 158. 

Miller, S. A. 1889 A, p. 595. 

Newberry, J. S. 1889 A, p. 186. 

Woodward, A. S. 1889 D, p. 217. 

Zittel, K. A. 1890 A, p. 72.

Deltodopsis arfinis St. J. and Worth.

St. John and Worthen 1883 A, p. 160, pi. xi, fig. 1. 

Woodward, A. S. 1889 D, p. 217.

Subcarboniferous (Warsaw); Illinois.

Deltodopsis angustus (Newb. 'and 

Worth.).

Newberry and Worthen 1870 A, p. 368, pi. iii, fig.

7. (Deltodus.) 

St. John and Worthen 1883 A, p. Ifi3, pi. xi, figs.

7-10.

Woodward, A. S. 1889 D, pp. 200, 218. (Deltodus.) 

Subcarboniferous (Chester); Illinois.

Deltodopsis P bialveatus St. J. and 

Worth.

St. John and Worthen 1883 A, p. 169, pi. xi, figs. 

16-18. (Including varieties keokuk and convexus.)

Woodward, A. S. 1889, D, p. 217.

Subcarboniferous (Burlington); Iowa: (St. 

Louis); Illinois.

Deltodopsis convolutus St. J. and 

. Worth.

St. John and Worthen 1883 A. p. 165, pi. xi, figs. 

11, 12

Woodward, A. S. 1889 D. p. 217. .

Subcarboniferous (Burlington); Iowa, Illinois.

DeltodopsisP exornatus St. J. and 

Worth.

St. John and Worthen 1883 A, p. 168, pi. xi, fig. 14. 

Woodward, A. S. 1889 D, p. 218.

Subcarboniferous (Warsaw); Illinois.

Deltodopsis? innexus St. J. and Worth.

St. John and Worthen 1883 A, p. 167, pi. xi, fig. 13. 

Woodward. A. S 1889 D, p. 218.

Subcarboniferous (Keokuk); Illinois.

Deltodopsis sancti-ludovici St. J. and 

Worth.

St. John and Worthen 1883 A, p. 161, pi. xi, figs.

2-6.

Keyes, C. R. 1894 A, p. 23.5. 

Woodward, A. S. 1889 D, p. 218.

Subcarboniferous (St. Louis); Illinois, Iowa,

Missouri.

DELTODUS Morris and Roberts. Type Pcecilodus sublsevis (McCoy).

Morris and Roberts,. 1862, Quart. Jour. Geol. Soc.,

xviii.p. 100. (Ex AgassizMSS.) 

Davis, J. W. 1883 A, p. 427. 

Koninck, L. G. de 1878 A, p. 63. 

Miller, S. A. 1889 A, p. 595 (Deltodus); p. 612

(Teeniodus).

Newberry, J. S. 1889 A, p. 186.

Newberry and Worthen 1866 A, p. 95. .

St. John and Worthen 1883 A, pp. 60,141 (Deltodns); pp. 59, 75 (Tseniodus). 

Traquair, K. H. 1888 A, p. 84. 

Trautschold, H. 1879 B, p. 64.
292 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Woodward, A. S. 1884 A, p. 270.

1889 A, p. 195.

1892 G, flg. 6.

Woodward and Sherborn 1890 A, p. 60. 

Zittel, K. A. 1890 A, p. 73.

Deltodus alatus Newb. and Worth.

Nc.wberry and Worthen 1870 A, p. 368, pi. ii, flg. 6. 

Woodward, A. S. 1889 D, p. 199. .

Subcarboniferous (Keokuk); Illinois.

Deltodus cinctulus St. J. and Worth.

St. John and Worthen 1883 A, p. 146, pi. ix, figs. 

6,7.

Keyes, C. R. 1894 A, p. 235.

Kindle, E. M. 1898 A, p. 484.

Woodward, A. S. 1889 D, p. 200.

Subcarboniferous (Warsaw); Illinois, Missouri, Indiana.

Deltodus cinctus Newb.

Newberry, J. S. 1879 A, p. 344. 

Woodward, A-. S. 1889 D, p. 200.

Subcarboniferous (St. Louis); Iowa.

Deltodus cingulatus Newb. and Worth. 

Newberry and Worthen 1866 A, p. 99, pi. ix, flg. 6. 

Woodward, A. S. 1889 D, p. 200.

Subcarboniferous (Chester); Illinois.

Deltodus complanatus Newb. and 

Worth.

Newberry and Worthen 1866 A, p. 98, pi. ix, flg. 4.

Koninck, L. G. de 1878 A, p. 64.

Lesley, J. P. 1890 A, p. 920, figure (Sandalodus);

p. 1218, figures (Trigonodus major).

1895 A, pi. ccxxxiii. (Sandalodus.) 

Newberry, J. S. 1897 A, p. 298, pi. xxiv, figs. 1-7. 

Newberry and Worthen 1866 A, p. 112, pi. xi, 8-9a.

(Trigonodus major.) 

St. John and Worthen 1883 A, p. 184, pi. xii, figs.

1-4. (Sandalodus.)

Woodward, A. S. 1889 D, p. 189. (Sandalodus.) 

Subcarboniferous (Burlington); Iowa.

Deltodus fasciatus Newb. and Worth.

Newberry and Worthen 1870 A, p. 366, pi. iii, fig. 17. 

Lesley, J. P. 1890 A, p. 1172, figures. (Teniodus 

faciatus.)

1895 A, pi. ccxxxiv. (Teniodus faciatus.) 

St. John and Worthen 1883 A, p. 76, pi. xiii, fig 9.

(Tseniodus fasciatus?) 

Woodward, A. S. 1889 D, p. 200.

Subcarboniferous (Keokuk); Illinois.

Deltodus grandis Newb.

Newberry, J. S. 1879 A, p. 344.

Kindle, E. M. 1898 A, p. 484 (D. grandis?).

Newberry, J. S. 1897 A, p. 297.

Newberry & Worthen 1866 A, p. 101, pi. ix, figs. 9,

9a.

Woodward, A. S., 1889 D, p. 188. (Syn. of Sandalodus Isevissimus.)

Subcarboniferous (Keokuk); Illinois, Indiana.

Deltodus inornatus Newb.

Newberry, J. S. 1897 A, p. 298, pi. xxiii, figs. 10,11. 

Subcarboniferous (Kinderhook); Iowa.

Deltodus intermedius St. J. and Worth.

St. John and Worthen 1883 A, p. 153, pi. ix, figs.

14,15.

Keyes, C. H. 1891 A, p. 265. (D. intermedius?) 

Woodward, A. S. 1889 1), p. 200.

Subcarboniferous (St. Louis); Illinois, Iowa: 

Coal-measures; Iowa.

Deltodus latior St. J. and Worth.

St. John and Worthen 1883 A, p. 145, pi. ix, figs.

11,12. 

Woodward, A. S. 1889 D, p. 200.

Subcarboniferous (Keokuk); Illinois, Iowa.

Deltodus littoni Newb. and Worth.

Newberry and Worthen 1870 A, p. 367, pi. iv, figs.

8, 8a.

Keyes, C. R. 1894 A, p. 235. 

St. John and Worthen 1883 A, p. 149. 

Woodward, A. S. 1889 D, p. 200. 

Subcarboniferous; Missouri.

Deltodus mercurii Newb.

Nciubcrry, J. S. 1876 A, p. 137, pi. iii, figs. 1, la. 

St. John and Worthen 1883 A, pi. x, figs. 2-2d. 

Woodward, A. S. 1889 D, p. 200. 

Coal-measures; New Mexico.

Deltodus obliquus (St. J. and Worth.).

St. John and Worthen 1883 A, p. 78, pi. xiii, flg. 10.

(Tseniodus.) 

Lesley, J. P. 1890 A, p. 1173, figures. (Teniodus.)

1895 A, pi. ccxxxiv. (Teniodus.) 

Woodward A. S. 1889 D, p. 201.

Subcarboniferous (Warsaw); Indiana.

Deltodus occidentalis (Leidy).

Leidy, J. 1857 N, p.88, pi. v, figs. 3-16. (Cochliodus.) 

Newberry and Worthen 1866 A, p. 97, pi. ix, figs.

2-3a. (D. stellatus.) 

St. John and Worthen 1883 A, p. 150, pi. ix, figs.

9,10. (D. occidentalis?) 

Woodward, A. S. 1889 D, p. 199. 

Subcarboniferous; Illinois.

Deltodus parvus St. J. and Worth.

St. John and Worthen 1883 A, p. 151, pi. ix, figs.

1-5.

Keyes, C. R. 1894 A, p. 235. 

Woodward A. S. 1889 D, p. 201.

Subcarboniferous (St. Louis); Illinois, Iowa,

Missouri.

Deltodus planidens Cope.

Cope, E. D. 1894 F, p. 435, pi. xx, fig. 6. 

Carboniferous?; Texas.

Deltodus powellii St. J. and Worth.

St. John and Worthen 1883 A, p. 155, pi. x, fig. l-l/ 

Woodward, A. S. 1889 D, p. 201. 

Carboniferous; Utah,
HAY.] CATALOGUE. 293

Deltodus propinquus St. J. and Worth.

St. John and Worthen 1883 A, p. 156, pi. x, figs. 3,4. 

Woodward A. S. 1889 D, p. 201.

1900 C, p. 420. . Coal-measures; Illinois.

Deltodus spatulatus Newb. and Worth.

Newberry and Worthen 1866 A, p. 100, pi. ix, fig. 7. 

Kindle, E. M. 1898 A, p. 484. 

Newberry, J. S. 1879 A, p. 346.

1897 A, p. 299, pi. xxiv, figs. 8-11. 

St. John and Worthen 1883 A, p. 166.

Woodward, A. S. 1889 D, p. 199.

Subcarboniferous; Illinois, Indiana.

Deltodus trilobus St. J. and Worth.

Si. John and Worthen 1883 A, p. 148, pi. ix, fig. 8. 

Woodward, A. S. 1889 D, p. 201.

Subcarboniferous (Warsaw); Illinois.

Deltodus undulatus Newb. and Worth.

Newberry and Worthen 1866 A, p. 98, pi. ix, fig. 5. 

Woodward, A. S. 1889 D, p. 201.

Subcarboniferons (Keokuk); Iowa.'

CHITINODUS St. J. and Worth. Type C. springeri St. J. and Worth.

St. John and Worthen 1883 A, pp. 60,109. 

Miller, S. A. 1889 A, p. 590. 

Woodward, A. S. 1889 D, p. 217. 

Zittel, K. A. 1890 A, p. 70.

Chitinodus antiquus St. J. and Worth.

St. John and Worthen 1883 A, p. 116, pi. vi, fig. 2. 

Woodward, A. S. 1889 D, p. 217.

Subcarboniferous (Burlington); Iowa.

Chitinodus latus (Leidy).

Leidy, J. 1857 H, p. 88, pi. v, fig. 17. (Cochliodus.) 

Dana, J. D. 1896 A, p. 644, fig. 1018. (Cochliodus

nobilis.) 

Newberry, J. S. 1897 A, p. 301, pi. xxiv, fig. 24.

(Helodus coxanus.) 

Newberry and Worthen 1866 A, p. 88, pi. vi, figs.

3-6 [Helodus (Cochliodus) nobilis]; p. 89, pi.

vii, figs. 1-4; pi. viii, fig. 1 (Cochliodus nobilis).

1870 A, p. 365 (Cochliodus nobilis). 

St. John and Worthen 1883 A, pp. 112,124. 

Woodward, A. S. 1889 D, p. 208. (Cochliodus.) 

Zittel, K. A. 1890 A, p. 70. (Chitinodus nobilis.) 

Subcarboniferous (Keokuk); Illinois,Iowa.

Chitinodus liratus St. J. and Worth.

St. John and Worthen 1883 A, p. 119, pi. vi, fig. 1. 

Woodward, A. S. 1889 D, p. 217.

Subcarboniferous (St. Louis); Illinois.

Chitinodus rugosus Newb. and Worth. 

Newberry and Worthen 1806 A, p. 94, pi. viii, fig. 13. 

(Pcacilodus.)

1866 A, p. 95, pi. viii, fig. 14. (Pcecilodus

ornatus.) 

St. John and Worthen 1883 A, p. 112. (P. rugosus

and P. ornatus to C. rugosus.) 

Woodward, A. S. 1889 D, p. 201 (P. ornatus to 

Deltodus ornatus); p. 205 (P. rugosus); p. 217. 

Subcarboniferous (Keokuk); Illinois. .

Chitinodus springeri St. J. and Worth.

St. John and Worthen 1883 A, p. 112, pi. vi, figs.

3-15. 

Woodward, A. S. 1889 D, p. 217.

Subcarboniferous (Burlington); Illinois, Iowa.

Chitinodus tribulis St. J. and Worth.

St. John and Worthen 1883 A, p. 117, pi. vii, figs.

18-21. 

Woodward, A. S. 1889 D, p. 217.

Subcarboniferous (Keokuk); Illinois, Iowa.

POSCILODUS McCoy. Type P. jonesii McCoy.

McCoy, F. 1848 A, p. 129. 

Barkas, T. P. 1873 A, p. 19. 

Davis, J. W. 1883 A, pp. 413, 441. 

McCoy, P. 1855 A, p. 638. 

Miller, S..A. 1889 A, p. 607. 

Pictet.F. J. 1854 A, p. 270. 

Traquair, R. H. 1888 A, p. 84. 

Trautschold, H. 1874 B, p. 290. 

Woodward, A. S. 1889 D, p. 201.

1892 G, p. 674. 

Zittel, K. A. 1890 A, p. 70. 

Pcecilodus carbonarius St. J. and 

Worth.

St. John and Worthen 1883 A, p. 139, pi. viii, figs. 

. 20-21.

Lesley, J. P. 1889 A, p. 727, figures. 

Woodward, A. S. 1889 D, p. 204.

Upper Coal-measures; Illinois, Kansas.

Poecilodus cestriensis St. J. and Worth.

St. John and Worthen 1883 A, p. 135, pi. viii, figs. 

15-17.

Lesley, J. P. 1889 A, p. 727, figures. 

Woodward, A. S. 1889 D, p. 205.

Subcarboniferous (Chester); Illinois.

Poecilodus convolutus Newb. and 

Worth.

Newberry and Worthen 1870 A, p. 366, pi. ii, fig. 9. 

Woodward, A. S. 1889 D, p. 205.

Subcarboniferous (Keokuk); Illinois.

Pcecilodus sancti-ludovici St. J. and 

Worth.

St. John and Worthen 1883 A, p. 132, pi. viii, figs. 

8-12.

Keyes, C. R. 1894 A, p. 235.

Lesley, J. P. 1889 A, p. 728, figures.

Woodward, A. S. 1889 D, p. 205.

Subcarboniferous (St. Louis); Illinois, Missouri, Iowa.

Pcecilodus springeri St. J. and Worth.

St. John and Worthen 1883 A, p. 138, pl.viii, fig. 19. 

Lesley, J. P. 1889 A, p, 728, figures.
294 FOSSIL VEKTEJBBATA OF NORTH AMEEICA. [BULL. 179.

Woodward, A. S. 1889 D, p. 205,215. (Deltoptychius.) 

Subcarboniferous; New Mexico.

Pcecilodus varsoviensis St. J. and 

Worth.

St. John and Worthen 1883 A, p. 131, pi. viii, figs.

13, 14. 

Lesley, J. P. 1889 A, p. 728, figures.

Woodward, A. S. 1889 D, p. 205.

Subcarboniferous (Warsaw); Illinois.

Pcecilodus wortheni St. John.

St. John, in St. John and Worthen 1883 A, p. 136,

pi. viii, fig. 18.

Lesley, J. P. 1889 A, p. 728, figures. 

Woodward, A. S..1889 D, pp. 205, 215. (Deltoptychius.) 

Subcarboniferous (Chester); Illinois.

COCHLIODUS Agassiz. Type C. contortus Agassiz.

Agassiz, L. 1843 B (1838), iii, p. 113.

1844 A.

Amer. Geologist 1888 A, p. 133. 

Davis, J. W. 1882 B, p. 54.

1883 A, p. 420. 

Jaekel, 0.1891 B, p. 128. 

Koninck, L. G. de 1878 A, p. 56. 

McCoy, F. 1853 B.

1855 A,'p. 621. 

Miller, S. A. 1889 A, p. 591. 

Newberry, J. S. 1889 A, p. 186. 

Newberry and Worthen 1866 A, pp. 74, 89. 

Nicholson and Lydekker 1889 A, p. 940. 

Owen, R. 1845 B, p. 62, pi. xxii, fig. 1.

1860 E, p. 109.

1867 A.

Pictet, F. J. 1854 A, p. 267. 

St. John and Worthen 1883 \, p. 68. 

Steinmann and Doderlein 1890 A, p. 550. 

Traquair, R. H. 1888 A, p. 84. 

Trautechold H. 1874 B, p. 291. 

Woodward, A. S. 1884 A, p. 269.

1889 D, p. 205. 

 1892 G, fig. 3. 

Zittel, K. A. 1890 A, pp. 69, 71.

Cochliodus costatus Newb. and Worth.

Newberry and Worthen 1870 A, p. 364, pi. iii, figs.

10-12,12a.

St. John and Worthen 1883 A, pp. 167, 171. 

Woodward, A. S. 1889 D, p. 208.

Subcarboniferous (Burlington); Iowa.

Cochliodus leidyi St. J. and Worth. 

St. John and Worthen 1883 A, p. 127, pi. vii, figs.

11-16. . Woodward, A. S. 1889 D, p. 208.

Subcarboniferous (Chester);.Illinois.

Cochliodus obliquus St. J. and Worth. 

St. John and Worthen 1883 A, p. 126, pi. vii, fig. 17. 

Keyes, C. R. 1894 A, p. 233. 

Woodward, A. S. 1889 D, p. 212.

Subcarboniferous (St. Louis); Missouri.

Cochliodus vanhornii St. J. and Worth. 

St. John and Worthen 1883 A, p. 121, pi. vii, figs.

1-10.

Keyes, C. R. 1894 A, p. 233. 

Woodward, A. S. 1889 D, p. 208.

Subcarboniferous (St. Louis); Illinois, Iowa, 

. Missouri.

DELTOPTYCHIUS Davis. Type Cochliodiu acutus McCoy.

Davis, J. W. 1883 A, p. 432. 

Miller, S. A. 1889 A, p. 595. 

St. John and Worthen 1883 A, -pp. 59, 89.

Woodward, A. S. 1889 D, p. 212.

1892 G, p. 674.

Woodward and Sherborn 1890 A, p. 61. 

Zittel, K. A. 1890 A, p. 70.

Deltoptychius expansus St. J. and 

Worth.

St. John and Worthen 1883 A, p. 98, pi. v, figs. 9,13. 

Keyes, C. R. 1894 A, p. 233. 

Woodward, A. S. 1889 D, pp. 212, 215.

Subcarboniferous (St. Louis); Illinois, Missouri, Iowa.

Deltoptychius nitidus (Leidy).

Leidy, J. 1857 A, p. 87, pi. v. fig. 2 (Cochliodus). 

St. John and Worthen 1883 D, p. 99, pi. v, fig. 16. 

Woodward, A. S. 1889 D, p. 215.

Subcarbouiferous (Chester); Illinois.

Deltoptychius primus St. J. and Worth.

St. John and Worthen 1883 A, p. 93, pi. v, figs.C-8. 

Woodward A. S. 1889 D, pp. 212,215.

Subcarboniferous (Burlington); Iowa.

Deltoptychius varsoviensis St. J. and 

Worth.

St. John and Worthen 1883 A, p. 96, pi. v, figs.

14, 15.

Woodward, A. S. 1889 D, pp. 212,215. 

Subcarboniferous (Warsaw); Illinois.

Deltoptychius wachsmuthi St. J. and 

Worth.

St. John and Worthen 1883 A, p. 93, pi. v, figs. 1-5. 

Keyes, C. R. 1894 A, p. 233. 

Lesley, J. P. 1889 A, p. 193, figure.

1895 A, pi. ccxxix. 

Miller, S. A. 1889 A, p. 595, fig. 1124. 

Woodward, A. S. 1889 D, pp. 209, 212, 215.

Subcarboniferous (Keokuk); Illinois, Iowa, 

Missouri.
HAY.] CATALOGUE. 295

ORODONTID^E.

Davis, J. W 1882 B.

1883 A, pp. 331, 386. 

Koninck, L. G. de 1878 A, p. 29. 

Traquair, R. H. 1888 A, p. 84.

Ward, J. 1890 A, p. 34. 

Woodward, A. S. 1884 A, p. 269. 

Zittel, K. A. 1890 A, p. 74. (Cestracionidne, in 

parti)

ORODUS Agassiz. Type 0. cinctus Agassiz.

Agassiz, L. 1843 B (1838), iii, p. 96.

1844 A. 

Davis, J. W. 1882 B, p. 49.

1883 A, p. 390.

Eastman, C. 11. 1900 C, p. 392. 

Basse, C. 1878 A, p. 145. 

Jackel, 0. 1890 A, p. 93.

1899 A. 

Koninck, L. G. de. 1844 A, p. 612.

1878 A, p. 29.

Miller, S. A. 1889 A, p. 603. 

Newberry and Worthen 1866 A, p. 62. 

Nicholson and Lydekker 1889 A, p. 940. 

Owen, R. 1860 E, p. 108. 

Pictet, F. J. 1854 A, p. 263. 

Quenstedt, F. A. 1885 A, p. 294. 

Trautschold, H. 1874 B, p. 292. 

Woodward, A. S. 1884 A, p. 269.

1889 D, p. 230.

Woodward and Sherborn 1890 A, pp. 49,132. 

Zittel, K. A. 1890 A, p. 75.

Orodus alleni St. J. and Worth.

St. John and Worth&ti 1875 A, pp. 310, 318, pi. vii,

fig. 19.

Woodward, A, S. 1889 D, p. 236. 

Lower Coal-measures; Iowa.

Orodus carinatus St. J. and Worth. 

St. John and Worthen 1875 A, p. 307, pi. v, figs.

24a-24d. 

Woodward, A. S. 1889 D, p. 236.

Subcarboniferous (Keokuk); Iowa.

Orodus colletti Newb.

Newberry, J. S. 1879 A, p. 343. 

Kindle, E. M. 1898 A, p. 484. 

Woodward, A. S. 1889 D, p. 236.

Subcarboniferous (St. Louis); Indiana.

Orodus deedaleus St. J. and Worth.

St. John and Worthen 1875 A, p. 301, pi. vi, figs.

7,8. 

Woodward, A. S. 1889 D, p. 237.

Subcarboniferous (Kinderhook); Iowa.

Orodus decussatus St. J. and Worth. 

St. John and Worthen 1875 A, p. 300, pi. vi, figs.

10-16. 

Woodward, A. S. 1889 D, p. 237.

Subcarboniferous (Kinderhook); Iowa.

Orodus elegantulus Newb. and Worth.

Newberry and Worthen 1866 A, p. 64, pi. iv, figs.

6, 6a.

Kindle, E. M. 1898 A, p. 484. 

Lesley, J. P. 1889 A, p. 505, figure.

Newberry, J. S. 1875 A, p. 51, pi. Iviii, figs.l2,12a.

1879 A, p. 346." 

Woodward, A. S. 1889 D, p. 235.

Subcarboniferous; Iowa, Indiana, Ohio.

Orodus fastigiatus St. J. and Worth.

St. John and Worthen 1875 A, p. 306, pi. vi, figs.

1-3. 

Woodward, A. S. 1889 D, p. 237.

Subcarboniferous (Burlington); Iowa.

Orodus glbbosus (Newb. and Worth.).

Newberry and Worthen 1866 A, p. 79, pi. v, figs.

3-3a. (Helodus.)

Miller, S. A. 1899 A, p. 599, fig. 1137. (Helodus.) 

St. John and Worthen 1875 A, p. 305. (Orodus.) 

Woodward A, S. 1889 D, p. 238. (0. variocostatus?) 

Subcarboniferous (Keokuk); Illinois, Iowa.

Orodus major St. J. and Worth.

St. John and Worthen 1875 A, p. 302, pi. vil, fig. 10. 

Koninck, L. G. de 1878 A, p. 30. (Syn. of 0. ramosus.) N 

Woodward, A. S. 1889 D, p. 237.

Subcarboniferous (Burlington); Iowa.

Orodus mammillaris Newb. and Worth.

Newberry and Worthen 1866 A, p. 66, pi. iv, figs.

10,10a.

Dana, J. D. 1896 A, p. 644, fig. 1022. 

Woodward, A. S. 1889 D, p. 235.

Subcarboniferous (Keokuk); Illinois.

Orodus minutus Newb. and Worth.

Newberry and Worthen 1866 A, p. 68, pi. iv, fig. 12. 

Woodward, A? S. 1889 D, p. 237.

Subcarboniferous (Keokuk); Illinois.

Orodus neglectus St. J. and Worth.

St. John and Worthen 1875 A, p. 308, pi. vi, fig. 26. 

Woodward,. A. S. 1889 D, p. 237.

Subcarboniferous (St. Louis); Illinois, Iowa.

Orodus oruatus Newb. and Worth.

Newberry and Worthenl866 A, p. 66, pi. iv, figs. 7-8a. 

Kindle, E. M. 1898 A, p. 484. 

Newberry, J. S. 1879 A, p. 346. 

Woodward, A. S. 1889 D, p. 233.

Subcarboniferous (Keokuk); Illinois, Indiana.

Orodus P paralleling St. J. and Worth.

St. John and Worthen 1875 A, p. 295, pi. v, fig. 23. 

Woodward, A. S. 1889 D, p. 237.

Subcarboniferous (Kinderhook); Iowa.

Orodus parvulus St. J. and Worth. 

St. John and Worthen 1875 A, p. 309, pi. vi, fig. 6. 

Woodward, A. S. 1889 D, p. 237.

Subcarboniferous (St. Louis); Illinois.
296 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Orodus plicatus Newb. and Worth.

Newberry and Worthen 1866 A, pv63, pi. iv, fig. 5. 

Hambach, G. 1890 A, p. 81. 

Woodward, A. S. 1889 D, p. 237.

Subcarboniferous (St. Louis); Missouri.

Orodus ramosus Agassiz.

Agassiz, L. 1843 B (1838), iii, p. 97, pi. xi, figs. 5-8. 

Davis, J. W. 1883 A, p. 390, pi. 1, flgs. 1-7 (O. ramosus); p. 399, pi. li, fig. 15 (0. subteres). 

Kindle, E. M. 1898 A, p. 484. (0. multicarinatus.) 

Koninck, L. G. de 1844 A, p. 613, pi. Iv, fig. 2.

1878 A, p. 30, pi. iv, fig. 1.

Newberry, J. S. 1889 A, pp. 185', 205, pi. xxvii, fig. 29. 

Newberry and Worthen. 1866 A, p. 62, pi. iv, figs.

13-13a. (0. multicarinatus.) 

Eomanovsky, G. 1864 A, p. 157, fig. 2. 

Woodward, A. S. 1889 D, p. 231 (O. ramosus); p. 

237 (0. ? multicarinatus). 

Subcarboniferous; Europe, Indiana, Michigan.

Orodus tuberculatus Newb. and Worth. 

Newberry and Worthen 1866 A, p. 66, pi. iv, figs.

9,9a. 

Woodward, A. S. 1888 D, p. 234.

Subcarboniferous (Burlington); Illinois,

Iowa.

Orodus turgidus St. J. and Worth. 

St. John and Worthen 1875 A, p. 310, pi. vi, figs.

4,5. 

Woodward, A. S. 1889 D, p. 238.

Subcarboniferous (Chester); Illinois.

Orodus variabilis Newb.

Newberry, J. S. 1875 A, p. 50, pi. Iviii, figs. 11-11A.

Lesley, J. P. 1889 A, p. 506, figure.

Newberry, J. S. 1873 A, p. 279. (No description; 

syn. ? of Ctenacaiithus furcicarinatus.)

Woodward, A. S. 1889 D, p. 238.

Subcarboniferous (Waverly); Ohio, Kentucky.

Orodus variocostatus St. J. and Worth.

St. John and Worthen 1875 A, p. 304, pi. viii, figs.

1-9.

Hambach, G. 1890 A, p. 81. 

Woodward, A. S. 1889 D, p. 238.

Subcarboniferous (Burlington); Illinois,

Iowa, Missouri (fide Ham bach).

Orodus white! St. J. and Worth.

St. John and Worthen 1875 A, p. 297, pi. vi, fig. 25. 

Woodward, A. S. 1889 D, p. 238.

Subcarboniferous (Kinderhook); Iowa.

LEIODUS St. J. and Worth. Type L. calca,ratus, St. J. and Worth.

St. John and Worthen 1875 A, p. 836. 

Miller, S. A. 1889 A, p. 600. (Liodus.) 

Woodward, A. S. 1889 D, p. 240.

Leiodus calcaratus St. J. and Worth.

St. John and Worthen 1875 A, p. 336, pi. vii, figs.

11-18. 

Miller, S. A. 1889 A, p. 600, fig. 1141. (Liodus.)

Woodward, A. S. 1889 D, p. 240.

Subcarboniferous (Burlington); Illinois.Iowa.

Leiodus grossipunctatus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 337. 

Woodward, A. S. 1889 D, p. 240.

Subcarboniferous (Keokuk); Illinois, Iowa.

CAMPODUS Koninck. Type C. agassizianus Koninck.

Koninck, L. G. de 1844 A, p. 617.

Amer. Geologist 1888 A, p. 133. (Lophodus.)

Davis, J. W. 1882 B, p. 50. (Agassizodus.)

Jaekel, 0.1894 A, p. 137.

Lohest, M. 1884 A, pp. 295, 305.-

Miller, S. A. 1889 A, p. 687. (Agassizodus.)

Mudge, B. F. 1876 A. (Agassizodus.)

Newberry and Worthen 1870 A, p. 360. Lophodus,

 type L. variabilis; not Lophodus of Romanovsky.)

Pictet, F. J. 1854 A, p. 267. - 

St. John and Worthen 1875 A, pp. 297, 311, 316.

(Agassizodus, to replace Lophodus.) 

Woodward, A. S. 1889 D, p. 238. 

Zittel, K. A. 1890 A, p. 75.

Campodus basalis (Cope).

Cope, E. D. 1894 F, p. 432, pi. xviii, figs. 6,7. (Oro-

 dus, with Agassizodus as a section.) 

Coal-measures; Illinois.

Campodus corrugatus (Newb. and 

Worth.).

Newberry and Worthen 1870 A, p. 358, pi. iii, figs. 

18,18o. (Orodus.)

St. John and Worthen 1875 A, pp. 316, 323, pi. viii,

fig. 24. (Agassizodus.)

Woodward, A. S. 1889 D, p. 239. (Campodus.) 

Coal-measures; Illinois, Kansas.

Campodus scitulus(St. J. and Worth.).

St. John and Worthen 1875 A, p. 322, pi. vi, figs. 

16-18c. (Agassizodus.)

Cope, E. D. 1894 F, p. 433. (Orodus, section Agassizodus.)

Woodward, A. S. 1889 D, p. 239. (Campodus.) 

Coal-measures; Illinois, Iowa.

Campodus variabilis (Newb. and 

Worth.).

Newberry and Worthen 1870 A, p. 361, pi. iv, figs. 

4-46; 5, 5a; 11-116. (Lophodus.) . Lohest, M. 1884 A, p. 305. (Campodus.)

Miller, S. A. 1889 A, p. 587, fig. 1101. (Agassizodus. )

St. John and Worthen 1875 A, p. 318, pi. viii, figs. 

1-22. (Agassizodus.)

Woodward, A. S. 1889 D, p. 239. (Campodus.)

Subcarboniferous; Belgium: Coal-measures; 

West Virginia, Iowa, Kansas.
HAY.] CATALOGUE. 297

Campodus virginianus (St. J. and

Worth.).

St. John and Worthen 1875 A, p. 321, pi. viii, figs. 

23o-23d. (Agassizodus.)

Cope, E. D. 1894 P, p. 433. (Orodus, section 

Agassizodus.)

Lohest, M. 1884 A, p. 306. (Campodns agassizianus.)

Woodward, A. S. 1889 D, p. 238. (C. agassiziauus.) 

Coal-measures; West Virginia.

MESODMODUS St. J. and Worth. Type M. exsculptus St. J. and Worth.

St. John and Worthen 1875 A, p. 290. 

Miller, S. A. 1889 A, p. 602. 

Woodward, A. S. 1889 D, p. 239.

Mesodmodus explanatus St. J.. and 

Worth.

St. John and Worthen 1875 A, p. 293, pi. v, figs.

16-17. 

Woodward, A. S. 1889 D, p. 239.

Subcarboniferous (Kinderhook); Iowa.

Mesodmodus exsculptus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 291, pi. v, figs. 

18-22.

DESMIODUS St. J. and Worth. Type D. tumidus St. J. and Worth.

Miller, S. A. 1889 A, p. 602, fig. 1148. 

Woodward, A. S. 1889 D, p. 240.

Subcarboniferous (Kinderhook); Iowa.

Mesodmodus ornatus St. J. and 

Worth.

St. John and Worthen, 1875 A, p. 294, pi. v, figs.

12-14. 

Woodward, A. S. 1889 D, p. 240.

Subcarboniferous (Burlington); Illinois,

Iowa.

St. John and Worthen 1875 A, p. 337. 

Miller, S. A. 1889 A, p. 595. 

Newberry, J. S. 1889 A, p. 186. 

Woodward, A. S. 1889 D, p. 240.

Besmiodus costelliferus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 341, pi. xA, figs. 

10,11.

Keyes, C. R. 1894 A, p. 230.

Miller, S. A. 1889 A, p. 595, fig. 1125.

Woodward, A. S. 1889 D, p. 240.

Subcarboniferous (St. Louis); Illinois, Missouri.

Besmiodus P flabellum St. J. and

Worth.

St. John and Worthen 1875 A, p. 343, pi. xA, fig.

15.

Keyes, C. R. 1894 A, p. 230. 

Woodward, A. S. 1889 D, p. 240.

Subcarboniferons (Keokuk); Missouri.

Besmiodus P ligoniformis St. J. and

Worth.

St. John and Worthen 1875 A, p. 342, pi. xA, figs. 

. 12-14.

Keyes, C. R. 1894 A, p. 230. 

Woodward, A. S. 1889 D, p. 240.

Subcarboniferous (Keokuk); Missouri, Iowa.

Besmiodus minusculus (Newb. and 

Worth.).

Newberry and Worthen 1866 A, p. 67, pi. iv, fig.

11. (Orodus;) 

St. John and Worthen 1875 A, p. a<J9,340. (Desmiodus.)

Woodward, A. S. 1889 D, p. 237. (Orodus.) 

Subcarboniferous (Keokuk); Illinois.

Besmiodus tumidus St. J. and Worth.

St. John and Worthen 1875 A, pp. 299, 339, pi. xA; 

figs. 7-9.

Keyes, C. R. 1894 A, p. 230.

Woodward, A. S. 1889 D, p. 240.

Subcarboniferous (St. Louis); Illinois, Missouri.

PETEODUS McCoy, F. Type P. patelliformis McCoy.

McCoy, F. 1848 A, p. 132.

Dayis, J. W. 1883 A, p. 400.

Jaekel, 0.1899 A, p. 278. (Syn.? of Polyrhizodus.)

Koninck, L. G. de 1878 A, p. 36.

Lohest, M. 1884 A.

McCoy, F. 1855 A, p. 637.

Miller, S. A. 1889 A, p. 606.

Newberry and Worthen 1866 A, p. 71.

1870 A, p. 346. 

Pictet, F. J. 1854 A, p. 263. 

Trautschold, H. 1874 B, p. 298. (Ostinaspis.)

Woodward, A. S. 1889 D, p. 245. 

Zittel, K. A. 1890 A, p. 76..

It is probable that the bodies included in this 

genvis are not teeth but dermal tubercles.

Petrodus acutus Newb. and Worth. 

Newberry and Worthen 1866 A, p. 72, pi. iv, fig. 17. 

Trautschold, H. 1874 B, p. 209, pi. xxviii, fig. 12.

(Ostinaspis.)

Woodward, A. S. 1889 D, p. 247. 

Coal-measures; Illinois.
298 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Petrodus occidentalis NeAvb. and 

Worth.

Newberry and Worthen 1866 A, p. 70, pi. iv, figs.

15-16o.

Jaekel, 0.1899 A, p. 283. 

Keyes, C. K. 1888 A, p. 243. 

Kindle, E. M. 1898 A, p. 485. 

Lesley, J. P. 1889 A, p. 628, figures. 

Newberry and Worthen 1870 A, p. 346.

Woodward, A. S. 1889 D, p. 246.

Coal-measures; Illinois, Indiana.

Petrodus ? pustulosus Newb. and

Worth. 

Newberry and Worthen 1870 A, p. 369, pi. ii, figs.

5, 5a; pi. iii, fig. 6. 

Newberry, J. S. 1889 A, p. 178. 

Woodward, A. S. 1889 D, p. 247.

Subcarboniferous (Burlington); Iowa.

STEMMATIAS Hay. Type Stemmaiodus cheiriform'is St. J. and Worth.

Hay, 0. P. 1899 E, p. 784.

Davis, J. W. 1892 A, pp. 721, 726. (Syn. of Plum-acanthus.}

Jaekel, 0. 1899 A, p. 278. (Stemmatodus, syn. of 

Polyrhizodus.)

Lesley, J. P. 1890 A, p. 1048.

St. John and Worthen 1875 A, p. 328. (Stemmatodus; preoccupied by Heckel.)

Ward, J. 1890 A, p. 153. (Stemmatodus.)

Wellburn, E. D. 1899, Proc. Yorksh. Geol. Polytech. 

Soc., xiii, p. 425. (Stemmatodus.)

Woodward, A. S. 1889 D, pp. 245,247. (Stemmatodus.)

Stemmatias bicristatus (St. J. arid 

Worth.).

St. John and Worthen 1875 A, p. 331, pi. viii, figs. 

32,33,35. (Stemmatodus.)

Hay, 0. P. 1899 E, p. 784.

Lesley, J.' P. 1890 A, p. 1048, figures. (Stemmatodus.)

Woodward, A. S. 1889 D, p. 247. (Stemmatodus.) 

Subcarboniferous (Burlington); Iowa. .

Stemmatias bifurcatus (St. J. and 

Worth.).

St. John and Worthen 1875 A, p. 330, pi. viii, figs. 

31a-31c. (Stemmatodus.)

Hay, 0..P. 1899 E, p. 784.

Lesley, J. P. 1890 A, p. 1048, figures. (Stemmatodus. )

Woodward, A. S. 1889 D, p. 247. (Stemmatodus.) 

Subcarboniferous (Burlington); Iowa.

Stemmatias cheiriformis (St. J. and 

Worth.).

St. John and Worthen 1875 A, p. 330, pi. viii, figs. 

29, 30. (Stemmatodus.)

Hay, O. P. 1899 E, p. 784.

Lesley, J. P. 1890 A, p. 1048, figures. (Stemmatodus.)

Woodward, A. S. 1889D, p. 247. (Stemmatodus.) 

Subcarboniferous (Burlington); Iowa.

Stemmatias compactus (St. J. and 

Worth.).

St. John and Worthen 1875 A, p. 334, pi. viii, figs. 

38a-38c. (Stemmatodus.)

Hay 0. P. 1899 E, p. 784.

Lesley, J. P. 1890 A, p. 1049, figure. (Stemmatodus.)

Woodward, A. S. 1889 D, p. 247. (Stemmatodus.) 

Subcarboniferous (Chester); Illinois.

Stemmatias keokuk (St. J. and 

Worth.).

St. John and Worthen 1875 A, p. 334. (Stemnmtodus.)

Hay, 0. P. 1899 E, p. 784.

Woodward, A. S. 1889 D, p. 247. (Stemmatodus). 

Subcarboniferous (Keokuk); Iowa, Illinois.

Stemmatias simplex (St. J. and 

Worth.).

St. John and Wortlien 1875 A, p. 332, pi. viii, figs. 

34, 36, 37. (Stemmatodus.)

Hay, 0. P. 1899 E, p. 784. '

Lesley, J. P. 1890 A, p. 1049, figures. (Stemmatodus.)

Woodward, A. S. 1889, D, p. 247. (Stemmatodus.) 

Subcarboniferous (Burlington); Iowa.

Stemmatias symmetricus (St. J. and 

Worth.).

St. John and Worthen 1875 A, p. 333, pi. viii, fig. 

28. (Stemmatodus.)

Hay, 0. P. 1899 E, p. 784.

Lesley, J. P. 1890 A, p. 1049, figures. (Stemmatodus.)

Woodward, A. S. 1889 D, p. 247. (Stemmatodus.) 

Subcarboniferous (Burlington); Iowa.

HETERODONTOD.E.

Gill, T. 1862 A. (Heterodontoidse.) 

Agassiz, L. 1843 B (1838), iii,. pp. 83, 159.

traciontes.")

Brown, C. 1900 A, p. 173. (Cestraciontidse, Hybodontidse.) 

Davis, J. W. 1882 B. (Hybodontidse.)

1883 A, pp. 331, 332. (Hybodontidce.) 

Fraas, E. 1896 A, pp. 17,18. (Hybodontidse, Aerodon tidffi, Cestraciontidse.) 

Fritsch A. 1889 B, p. 97. (Hybodontidte.) 

Garman, S. 1885B, p. 31. (Hybodontidse.) 

Gegenbaur, C. 1872 A. (Cestraciodontidee.)

Gill, T. 1872 C, p. 23. (Heterodontidso.)

1884 B, p. 346. (Hybodontidse, Heterodontidse.)

Giinther, A. 1880 A, p. 328. (Hybodontidse, Cestraciontidse.)

1881 A, p. 685. (Hybodontidse, Cestraciontidse.)

Hasse, C. 1878 A. (Hybodontidse, Cestraciontidse.) 

1879 A, p. '50 ("Acrodontiden"); p. 68 (Hybodontidas).

1882 A, p. 183. (Cestraciontidse.) 

Haswell, W. A. 1884 A. (Cestraciontidee.)
 HAY.] CATALOGUE. 299

Howcs, G. B. 1887 A. (Cestracion.) 

Huxley, T. H. 1876 A. (Cestraciontidge.) 

Jaekel, 0.1890 D, p. 121, fig. 2. (Cestracion.)

1894 A, p. 137. (Heterodontus.) 

Koniuck, L. G. dc 1878 A, p. 29. (Cestraciontidte.) 

Marsh, 0. C. 1877 E. (Cestraciontidce.) 

Mayor, P. 1882 A, p. 277. (Cestraciontidae.) 

Mivart, St. G. 1879 A, p. 449, pi.Ixxvi. (Cestracion.) 

Miiller and Henle 3841 A, p. 76. (Cestraciontes.) 

Nicholson and Lydekker-1889 A, p. 940. (Hybodontidffi, Cestraciontidse.) 

Owen, R. 1860 E, p. 106. (Cestraciontidse.) 

Pictet, F. J. 1854 A, p. 254 (" Hybodontes "); p. 200

("Cestraciontes").

Quenstedt, F. A. 1885 A, p. 272 ("Hybodonten");

p. 278("Cestracionten"). 

Reis, 0. M. 1897 A, p. 69. ("Hybodonten"). 

Stannius, H. 1854 A. (Cestraciones.) 

Steinmann and Doderlein 1890 A, pp. 545,546. (Hybodontidse, Cestraciontidae.) 

Tomes, C. S. 1898 A, p. 244 (" Cestracionts"). 

Woodward, A. S. 1884 A, p. 267. (Hybodontidse.) 

1885 B, p. 106. (Cestraciontidoe.) 

1889 D, p. 229. (Cestraciontidte.) 

1898 B, pp. 42, 44. (Cestraciontidae.) 

Zittel, K. A. 1890 A, p. 66 (Hybodontidffi); p. 74 

(Cestracioutidte).

HYBODUS Agassiz. Type H. plwatilis Agassiz.

Ayassiz, L. 1843 B (1837), pp. 41, 178.

1843 B, p. 201. (Sphenonchusi in part.)

1844 A. 

Barkas, W. J. 1874 A, p. 386.

1877 B, p. 145.

Brown, C. 1900 A, p. 149, pis. xv, xvi. 

Day, E. C. H. 1864 A. 

Egerton, P. G. 1845 A, pi. iv. 

Fraas, E. 1896 A. 

Garman, S. 1885 B, p. 31. 

Giebel, C. G. 1848 A, p. 311. 

Jaekel, 0.1884 A, p. 294.

1898 B, p. 135 (Hybodus); p. 138 (Orthybodus); p. 143 (Parahybodus). 

Mackie, S. J. 1863 A. 

Nicholson and Lydekker 1889 A, p. 940. 

Owen, R. 1845 B, p. 56, pi. xi.

I860 E, p. 105. 

Pictet, F. J. 1854 A, p. 255. 

Qnenstedt, F. A. 1852 A, p. 174.

1885 A, p. 273.

Steinmann and Doderlein 1890 A, p. 546. 

Willtamson, W. C. 1849 A, p. 465, pi. 43, fig. 33. 

Woodward, A. S. 1884 A, p. 268. 

 1886 A.

1888 I, p. 2S1.

Woodward, A. S. 1888 J, p. 58.

1889 D, p. 250.

1889 E.

1889 F.

1898 B, p. 44.

Woodward and Sherborn 1890 A, p. 99. 

Zittel, K. A. 1890 A, p. 67.

JHybodus clarkensis Cragin.

Craffin, F. W. 1894 A, p. 72, pi. ii, figs. 11-14. 

Cretaceous (Neocoinian); Kansas.

Hybodus copei Hay.

Hay, 0. P. 1899 E, p. 784. 

Cope, E. D. 1891 B, p. 448, pi. xxviii, fig. 2. 

regularis; preoccupied by Reuss, 1846.) 

Triassic?; Texas.

Hybodus polyprion Agassiz.

Agassiz, L. 1843 B, iii, p. 185, pi. xxiii, figs. 1-15.

Marsh, 0. C. 1889 A, p. 230.

Woodward, A. S. 1886 C, p. 257, pi. vi, figs. 1, 2.

1889 D, p. 268.

Stonesfield Slate, England: Jurassic; Black 

Hills, Wyoming.

(H

ACRODUS Agassiz. Type A. gaillardoti Agassiz.

Agassiz, L., 1837, in H. B. Geinitz, Beitriige Kennt. 

Thiiring. Muschelkgeb., p. 21. (Fide A. S. Woodward.)

1843 B (1838), iii, p. 139 (Acrodus); p. 201

(Sphenonchus, in part). 

844 A.

Day, E. C. H. 1864 A. 

Giebel, C.G. 1848 A, p.-325. 

Hasse, C. 1882 A, p. 191, pis. xxiv, xxv. 

Jaekel, 0.1884 A, p. 311.

1890 A, p. 93.

1891 D, p. 191 .

1894 A, p. 132.

1899 A, p. 296. '

Nicholson and Lydekker 1889 A, p. 942. 

Owen, R. 1845 B, p. 54, pis. xiv-xvi.

1860 E, p. 109. 

Pictet, F. J. 1854 A, p. 261. 

Quenstedt, F. A. 1852 A, p. 178.

1886 A, p. 278. 

Steinmann and Doderlein 1890 A, p. 646.

Traquair, R. H. 1888 A, p. 84. 

Woodward, A. S. 1885 B, p. 107.

1889 D, p. 279. .

1889 E.

1889 F. . Woodward and Sherborn, 1890 A, p. 5. 

Zittel, K. A. 1890 A, p. 76.

Acrodus emmonsi Leicly.

Leidy, J. 1872 M, p. 163.

Emmons, E. 1858 B, p. 244, fig. 97. ("Acrodus.") 

Leidy, J. 1873 B, pp. 301, 352. 

Woodward, A. S. 1889 D, p. 298. 

Miocene?; North Carolina?.

Acrodus humilis Leidy.

IMdy, J. 1872 M, p. 163.

1873 B, pp. 300, 352, pi. xxxvii, fig. 5. 

Woodward, A. S. 1889 D, p. 298. 

Cretaceous; New Jersey.
300 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Superfamili/ HEXANCHOIDEA,1 nom. nov.

Gill, T. 1882, Jordan & Gilbert's Synop. Fishes 

N.A., p. 967. (Opisthrarthri.)

1884 B, p. 346. (Opisarthri.)

1893 A, p. 129. (Opistharthri.) 

Hasse, C. 1878 A. (Palseonotidani.)

1879 A, p. 35. (Diplospondyli.)

Haswell, W. A. 1884 A, p. 112. (Palseoselachii.) 

Jordan & Evermann 1896 A, p. 17. (Diplospondyli.)

Koken, E. 1889 A, p. 90. (Opisarthri.) 

Osborn, H. F. 1899 I, p. 158. (Notidani.) 

Woodward, A. S. 1889 D, p. ix. (" Opisthrarthri.")

HEXANCHIDJE.

Gill,- T., 1885, Report Smithsonian Inst. for 1884, p. 

618.

The following authors, unless otherwise indicated, refer to this group under the name 

Notidanidss:

Brown, C. 1900 A, pp. 169,174. 

Dumeril, A. 1865 A, p. 430. (Notadani.) 

Fritsch, A. 1895 A, p. 46. 

Gadow, H. 1889 A. (Heptanchus.) 

Gegenbaur, C. 1865 B. 

1872 A. 

1872 B.

Gill, T. 1893 A, p. 129. (Hexanchida.) 

Giinther, A. 1870 A, pp. 355, 397.

1880 A, p. 324.

1881 A, p. 685.

Hasse, C. 1879 A, p. 35.

1882 A, p. 37.

Haswell, W. A. 1884 A, p. 112. 

Jaekel, 0.1894 A.

Kolliker, A. 1863 A, p. 1. (Hexanchus.) 

Miiller and Henle 1841 A, p. 80. 

Noetling, F. 1885 A, p. 16. 

Reis, 0. M. 1897 A, pp. 69, 86. 

Sagemehl, M. 1883 A, p. 227. 

Semon, R. 1899 A, p. 76. 

Stannius, H. 1854 A. (Notidani.) 

Steinmann and Doderlein 1890 A, p. 547. 

White, P. J. 1895 A. 

Woodward,'A. S. 1889 D, p. 157. 

Zittel, K. A. 1890 A, p. 65.

HEPTRANCHIAS Rafinesque. Type Squalus dnereus Gmelin.

Rqfinesque, C. S. 1810, Caratteri di alcuni nuovi

generi, p. 13. 

Unless indicated otherwise, the following

authors refer to this genus and Hexanchus

under the name Nolidanus. 

Agassiz, L. 1843 B, iii, pp. 216,308. 

Brown, C. 1900 A.

Cuvier, G. 1817, Regne Anim, Ed. 1, p. 128. 

Dumeril, A. 1865 A, p. 432. (Heptanchus.) 

Gegenbaur, C. 1872 A, pi. i, figs 1,2; pi. iii, figs.

6,7; pi. iv, figs. 1,2; pi. vii, figs. 1,2; pi. x; pi.

xv, figs. 1,2; pi. xvi, fig, 3; pi. xviii; pi. xx, figs.

2, 3, 5, 6, 8; pi. xxi, rig. 5. (Heptanchus and

Hexanchus.)

1872 B. (Hexanchus, Heptanchus.) 

Gibbes, R. W. 1849 A, p. 195. 

Giinther, A. 1870 A, p. 397.

1880 A, p. 325. 

Hasse, C. 1882 A, p. 39, pi. vi (Hexanchus); p. 44.

pi. vi,vii (Heptanchus).

Haswell, W. A. 1884 A, pp. 73,88. (Heptanchus.) 

Hubrecht, A. A. W. 1878 A. 

Huxley, T. H. 1876 A. 

Kolliker, A. 1860 B. (Heptanchus.) 

Lawley, R. 1875 A.

Mayer, P. 1886 A, p. 263. (Heptanchus.) 

Mivart, St. G. 1879 A, p. 443, pi. Ixxv, fig. 2. 

Miiller and Henle, 1841, p. 80 (Hexanchus); p. 81

(Heptanchus). 

Parker, T. J. 1890 A.. 

Pedroni, P. M. 1844 A, p. 281. 

Pictet, F. J. 1854 A, p. 243. 

Probst, J. 1879 A, p. 156.

Quenstedt, F. A. 1885 A, p. 262.

Rafinesque, C. S., 1810,.Caratteri di alcuni nuovi

generi, p. 14. (Hexanchus.) 

Reis, 0. M. 1897 A, p. 69. 

Stannius, H. 1854 A. 

Woodward, A. S. 1886 C.

1889 D, p. 157.

1892 G, figs. 9-12.

1899 A, p. 6., 

Zittel, K. A. 1890 A, p. 66.

Heptranchias P plectrodon (Cope). 

Cope, E. D. 1867 C, p. 141. (Notidanus.) 

Tertiary; Maryland.

Heptranchias ? primigenius( Agassiz).

Agassiz, L. 1843 B, iii, p. 218, pi. xxvii, figs. 6-8', 

13-17; doubtfully figs. 4,5. (Notidanus.)

The following authors refer this species to the 

genus Notidamis.

Agassiz, L. 1843 B, p. 220, pi. xxvii, figs. 9-12. 

(N. recurvus.)

Bassani, F. 1899 A, p. 25, pi. ii, figs. 13-15.

Cope, E. D. 1867 C, p. 141. 

1875 H, p. 362. 

1875 V, p. 29.

Dana, J. D. 1896 A, p. 901, fig. 1515.

Davis, J. W. 1888 A, p. 33, pi. vi, fig. 6.

Gibbes, R, W. 1849 A, p. 195, pi. xxv, fig. 95.

Lawley, R. 1875 A, p. 20, pi. i, figs. 1-5.

Leidy, J. 1877 A, p. 254.

Noetling, F. 1885 A, p. 17, pi. i, figs. 4,5.

Pedroni, P. M. 1844 A, p. 281, pi. i, figs. 10,11.

JThis name is proposed simply for the purpose of conforming to the rule, adopted by many zoologists, of deriving the superfamily name from the name of a typical family by changing the termination idie into oidea.
HAY. I CATALOGUE. 301

Probst, J. 1858 A, p. 124, figs. 1-10.

1879 A, p. 158, pi. ill, figs. 1-6 (N. primigenius); p. 162, pi. iil, figs. 12-17 (N. recurvus); p. 166, pi. iii, figs. 6-11 (N. d'anconse).

Quenstedt, F. A. 1852 A, p. 167, pi. xiii, fig. 3. 

1885 A, p. 263, pi. xx, fig. 6.

Woodward, A. S. 1886 C, pp. 216,253, pi. vi, figs. 

19-22.

1889 D, p. 163. 

Wyman, J. 1850 B, p. 234. 

Zittel K. A. 1890 A, p. 66, fig. 60.

Eocene and Miocene; Europe: Eocene; Virginia: Miocene; New Jersey, Maryland, North 

Carolina.

XIPHODOLAMIA Leidy. Type X. ensis Leidy.

Leidy, J. 1877 A, p. 252. Xiphodolamia ensis Leidy.

Woodward, A. S. 1889 D, p. 168. (Syn. ? of Notidan us.) 

1899 A, p. 6. (Syn. ? of Notidanus.)

Leidy, J. 1877 A, p. 252, pi. xxxiv, figs. 25-30. 

Woodward, A. S. 1889 D, p. 168. (Notidanus?)

1899 A, p. 6. 

" Marls" (Cretaceous ?); New Jersey.

Superfamikj OALEOIDEA, 1 nom. nov.

Gill, T. 1893 A, p. 129. (Asterospondyli, in part.) 

Hasse, C. 1879 A, p. 48. (Asterospondyli.)

1882 A, pp. 186-284. (Asterospondyli.) 

Haswell, W. A. 1884 A, p. 113. (Neoselachii, in 

part.)

Jaekei, 0.1890 A, p. 110. (Asterospondyli.)

1894 A, p. 53. (Actinospondyli, in part.) 

Jordan and Evermann, 1896 A, p. 21. (Galei.) 

Woodward, A. S. 1889 D, p. 157. (Asterospondyli, in part.)

LAMNIDJE.

Davis, J. W. 1890 A, p. 365. 

DumiSril, A, 1865 A, p. 403. (Lamnse.) 

Gill, T. 1862 A, p. 397. (Lamnoidee.) 

Giinther, A. 1870 A, pp. 354, 389.

1880 A, p. 319.

1881 A, p. 685.

Hasse, C. 1882 A, p. 214. ("Familie Lamna.") 

Haswell, W. A. 1884 A, p. 114. 

Taekel, 0.1894 A, p. 157. 

Jordan and Evermann 1896 A, p. 47. 

Kiprijanoff, V. 1854 A, p. 373.

Kolliker, A. 1863 A. (Lamnoidei.)

Mayer, P. 1880 A, p. 277.

Miiller and Henle 1838 A, p. 30. (Lamnoidea.)

1841 A, p. 66. (Lamnse.) 

Nicholson and Lydekker 1889 A, p. 944. 

Probst, J. 1879 A, p. 127. 

Stannius, H. 1854 A. (Lamnoidei.) 

Steinmann and Doderlein 1890 A, p. 647. 

Woodward, A. S. 1884 A. p. 228.

1889 D, p. 349. 

Zittel, K. A. 1890 A, p. 81.

CARCHARIINJE.

Dum6ril, A. 1865 A, p. 416. (Odontaspides.) 

Gill, T. 1862 A, p. 398. (Odontaspidoidse.) 

1893 A, p. 130. (Carchariidse.)

Jordan and Evermann 1896 A, p. 46. (Carchariidse.) 

.Miiller and Henle 1841 A, p. 73. (Odontaspides.

CAKCHARIAS Raf. Type C. taunis Raf.

Baflnesque, C. S., 1810, Caratteri di alcuni iiuovi

generi, p. 10. 

Agassiz, L. 18-13 B (1838), iii, pp. 87, 287, 306.

(Odontas,pis.)

Davis, J. W. 1890 A, p. 368. (Odontaspis.) 

Dumcril, A. 1865 A, p. 417. (Odontaspis.) 

Giinther, A. 1870 A, p. 354. (Odontaspis.)

1880 A, p. 321. (Odontaspis.) 

Hasse, C. 1882 A, pp. 160, 230. (Odontaspis.) 

Jordan and Evermann 1896 A, p. 46. (Carcharias.) 

Kolliker, A. 1863 A, p. 14, figs. 6, 7. (Odontaspis.) 

Miiller and Henle 1837 A, p. 114. (Odontaspis.)

1837 B, p. 397.

1841 A, p. 73. (Odontaspis.)' 

Pictet, F. J. 1854 A, p. 251. (Odontaspis.) 

Probst, J. 1859 A. (Odontaspis.) 

Woodward, A. S. 1884 A, p. 228. (Odontaspis.)

1889 D, p. 360. (Odontaspis.)

1899 A, p. 7. (Odontaspis.)

Woodward and Sherborn 1890 A, p. 129. (Odon

taspis.) 

Zittel, K. A. 1890 A, p. 81. (Odontaspis.)

Carcharias contortidens (Agassiz).

Agassiz, L. 1843 B, iii, p. 294, pi. xxxvii, a, figs.

17-23. [Lamna (Odontaspis).] 

Emmons,E. 1868B, p.239. [Larnna (Odontaspis).] 

Gemmellaro, G. G. 1857 A, p. 320, pi. i, fig. 13; pi.

vi a, figs. 18-20. [Lamna (Odontaspis).] 

Gibbes, R. W. 1849 A, p. 197, pi. xxvi, fig. 119.

[Lamna (Odontaspis).] 

Giebel, C. G. 1848 A, p. 363. (Odontaspis.) 

Jaekel, 0.1898 C, p. 163. (Odontaspis.) 

Probst, J. 1859 A, p. 101. [Lamna (Odontaspis)]. 

1879 A, p. 144, pi. ii, figs. 33-39. [Lamna

(Odontaspis).] 

Sismonda, E. 1849 A, p. 48, pi. ii, figs. 25-28.

[Lamna (Odontaspis).]

1 See note under Hexanchoidea, p. 300.
302 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Tuomey, M. 1858 A, p. 268. (Lamna.) 

Woodward, A. S. 1889 D, p. 366. (Odontaspis.)

Eocene and Miocene; Europe: Eocene; South 

Carolina and Alabama: Miocene?; North Carolina.

Carcharias duplex (Agassiz)

Agassiz, L. 1843 B, iii, p. 297, pi. xxxviia, fig. 1. 

[Lamna (Odontaspis).]

Tuomey M. 1858 A, p. 268. (Lamna.)

Woodward, A. S. 1889 I, p. 375. (Odontaspis.)

Said by Tuomey to occur in Tertiary of Alabama. The identification is doubtful.

Carcharias verticalis (Agassiz).

Agassiz, L. 1843 B, iii, p. 294, pi. xxxvii a, figs.

31,32. (Odontaspis.)

Dames, W. 1883 B, p. 145, pi. iii, figs. 8-10.. (Odontaspis. ) 

Gibbes, R. W. 1849 A, p. 198, pi. xxvi, figs. 124-

127. [Lamna (Odontaspis).] 

Giebel, C. G. 1848 A, p. 363. (Odontaspis.) 

Tuomey, M. 1858 A, p. 268. (Lamna.) 

Woodward, A. S. 1889 D, p. 375. (Odontaspis.)

Eocene: Europe, Egypt, South Carolina, Alabama.

Gill, T. 1862 A, p. 398.

LAMNIN.E.

| Jordan and Evermanu 1896 A, p. 47.

SPHENODUS Agassiz. Type Sphenodus longidens Agassiz.

Agassiz, L. 1843 B, iii, p. 288. 

Davis, J. W. 1890 A, p. 349. 

Quenstedt, F. A. 1852 A, p. 172.

1885 A, p. 270.' 

Woodward, A. S. 1889 D, p. 349. (Orthacodus, for

Sphenodus Agassiz, regarded as preoccupied by

Sphenodon Gray, 1831.)

Zittel, K. A. 1890 A, p. 81.

Sphenodus rectidens Emmons.

Emmons, E. 1858 B, p. 235, figs. 61, 62. 

Cretaceous; North Carolina.

LAMNA Cuvier. Type Squalus cornubicus Gmelin.

Ouvier G. 1817, Regrie Anim., ed. 1, v, ii, p. 126. 

Agassiz, L. 1843 B, iii, pp. 287, 306. 

Davis, J. W. 1888 A, p. 15.

1890 A, p. 371. 

Dum<3ril, A. 1865 A, p. 404. 

Gibbes, R. W. 1849 A, p. 196. 

Giinther, A. 1870 A, p. 389. 

Hasse, C. 1882 A, p. 215, pi. xxviii. 

Jordan and Evermann 1896 A, p. 49. 

Klunzinger, C. B. 1871 A, p. 669. 

Kolliker, A. 1863 A, p. 8, fig. 3. 

Muller and Henle 1837 A, p. 114.

1837 B, p. 397., .

1841 A, p. 67.

Nicholson and Lydekker 1889 A, p. 944. 

Pictet, F. J. 1854 A, p. 249. 

Probst J. 1859 A. 

Quenstedt, F. A. 1852 A, p. 170.

1885 A, p. 268. 

Sismonda, E. 1849 A, p. 45. 

Stephan, P. 1900 A, p. 327. 

Tomes, C. S. 1898 A, p. 79. 

Woodward, A. S. 1884 A, p. 228.

1889 D, p. 392. 

Zittel, K. A. 1890 A, p. 82.

Lamna clavata Agassiz.

Agassiz, L. 1856 A, p. 275.

1857 A, p. 316, pi. i, figs. 19-21. 

Woodward, A. S. 1889 D, p. 407. 

Miocene; California.

Lamna crassidens Agassiz.

Agassiz, L. 1843 B, iii, p. 292, pi. xxxv, figs. 8-21. 

Emmons, E. 1858 B, p. 240.

Gemmellaro, G. G. 1857 A, p. 318, pi. vi a, figs. 15,

16. 

Gibbes, R. W. 1846 A, p. 42.

1849 A, p. 197, pi. xxvi, figs. 116-118. 

Probst, J. 1879 A, p. 373, pi. ii, figs. 64-68. 

Woodward, A. S. 1889 D, p. 373. (Odontaspis?) 

Wyman, 3. 1850 B, p. 233.

Eocene, Europe, North Carolina (Emmons), 

South Carolina: Miocene?; Virginia (Wyman).

Lamna cuspidata Agassiz.

Agassiz, L. 1843 B, iii, p. 290, pi. xxxviia, figs. 

43-50.

1843 B, iii, p. 291, pi. xxxviia, figs. 51-53 

(L. denticulata); p. 293, pi. xxxviia, figs. 27-30 

[L. (Odontaspis) hopei]; p. 295, pi. xxxviia, 

figs. 24-26 [L. (Odontaspis) dubia]. 

Cope, E. D. 1867 C, p. 142. (L. cuspidata, L. denticulata?, L. hopei.) 

1875 E, p. 297.

1875 H, p. 362. (L. cuspidata, L. deiiticulata.)

1875 V, p. 29.

Geinitz, H. B. 1883 A, p. 5, pi. i, figs. 1-3. 

Gibbes, R. W. 1846 A, p. 42.

1849 A, p. 197, pi. xxv, figs. 103-106.

1850 F. (L. cuspidata and L. denticulata.) 

Jaekel, 0.1898 C, p. 162. 

Leidy, J. 1872,F.

1873 B, p. 304, pi. xviii, figs. 44, 45. (L. cuspidata?). 

Lyell, C. 1845 A, p. 415.

1859 A, p, 101. [Lamna (Odontaspis).] 

Noetling, F. 1885 A, p. 71, pi. v, figs. 1-3. (Odontaspis hopei.)
HAY.J CATALOGUE. 303

Probst, J. 1879 A, p. 149, pi. ii, figs. 59-63. [Lamna

(Odontaspis).] 

Quenstedt, F. A. 1852 A, p. 171, pi. xiii, fig. 17

(Lamna cuspidata); fig. 15 (L. denticulata).

1885 A, p. 268, pi. xx, fig. 27. 

Sauvage, H. E. 1882, p. 48, pi. i, figs. 15,16. 

Sismonda E. 1849 A, p. 47, pi. ii, figs. 29-32 (Lamna

cuspidata); p. 48, pi. ii, figs. 17-22 (Lamna

dubia).

Tuomey, M. 1858 A, p. 268. 

Woodward, A. S. 1889 D, p. 368. (Odontaspis.) 

Eocene; Europe, Georgia, Alabama, Virginia,

Kansas, South Carolina: Miocene; Maryland,

North Carolina (Cope).

Lamna elegans Agassiz. 

Agassis, L. 1843 B-, iii, p. 289, pi. xx-xv, figs. 1-5 

(not|figs.6,7); pi. xxxviia, fig. 69 (not fig. 58). 

Bassani, F. 1899 A, p. 13, pi. i, figs. 1-17. (Odontaspis). 

Clark, W. B. 1895 A, p. 4.

1897 A, p. 61. 

Cope, E. D. 1867 C, p. 142.

1875 H, p. 362.

1875 V, p. 29.

Dana, J. D. 1896 A, p. 901, fig. 1514. 

Davis, J. W. 1888 A, p. 15, pi. iii, fig. 1. (L. huttoni.) 

Dixon, F. 1850 A, p. 203, pi. x, figs. 28-31.

1878 A, p. 249, pi. x, figs. 29-31. 

Emmons, E. 1858 B, p. 239, figs. 70-71a. 

Geinitz, H. B. 1883 A, p. 5, pi. i, figs. 4-6. 

Gibbes, R. W. 1846 A, p. 42.

1849 A, p. 196, pi. xxv, figs. 96-102. 

Leidy, J. 1872 F.

1873 B, p. 305.

1877 A, p. 254.

Noetling, F. 1885 A, p. 61, pi. iv, figs. 1-9. 

Owen, R. 1845 B, p. 32, pi. v, figs. 3, 4; pis. vi, vii. 

Sismonda, E. 1849 A, p. 46, pi. ii, figs. 33-35. . 

Tuomey, M. 1858 A, p; 261. 

Woodward, A. S. 1884 A, p. 228.

1889 D, p. 361. (Odontaspis.)

1899 A, p. 8, pi. i, figs. 15-18. (Odontaspis.) 

Wyman, J. 1850 B, p. 233.

Eocene and Miocene; Europe, New Zealand,' 

Australia, and United States: Eocene; South 

Carolina, North Carolina, Alabama, and Virginia: Miocene; Maryland.

Lamna gracilis Agassiz.

Agassiz, L. 1843 B, iii, p. 295, pi. xxxvii a, figs. 2-4.

[Lamna (Odontaspis).]

Eichwald, E. 1868 A, p. 1222, pi. x-xxviii, fig. 10. 

Gibbes, R. W. 1849 A, p. 198, pi. xxvi, figs. 128-130.

[Lamna (Odontaspis).] 

Giebcl, C. G. 1847 A, p. 362. 

Pictet and Campiche 1858 A, p. 88, pi. xi, figs. 9-18.

(Odontaspis.) 

Sauvage, H. E. 1879 A, p. 59, pi. iii, figs. 1-12.

(Odontaspis.) 

Woodward, A. S. 1889 D, p. 359. (Scapanorhynchus?). 

Cretaceous; Europe: Eocene; South Carolina.

Lamna macrorhiza Cope.

Cope, E. D. 1875 E, p. 297, pi. xlii, figs. 9, 10.

Williston, S. W. 1900 A, p. 38.

1900 B, p. 249, 

Woodward, A. S. 1889 D, p. 399.

Cretaceous (Niobrara); Kansas: Cretaceous 

of Europe.

Lamna manitobensis Whiteaves.

WhUeoxes, J. F. 1889 B, p. 192, pi. xxvi. figs. 6a, 6c. 

Cretaceous (Niobrara); Manitoba.

Lamna mudgei Cope.

Cope, E. D. 1875 E, p. 297, pi. xlii, figs. 11, 12. 

Williston, S. W. 1900 A, p. 38.

1900 B, p. 248. 

Woodward, A. S. 1889 D, p. 408.

Cretaceous (Niobrara); Kansas: ("Greensand "); N ew Jersey.

Lamna ornata Agassi/.

Agassiz, L. 1856 A, p. 275.

1857 A, p. 316, pi. i, fig. 28. 

Woodward, A. S. 1889 D, p. 408. 

Miocene; California.

Lamna P quinquelateralis Cragin.

Oragin, F. W. 1894 A, p. 72, pi. ii, figs. 9, 10. 

Williston, S. W. 1900 A, p. 39.

1900 B, p. 250. 

Cretaceous (Comanche); Kansas.

Lamna rhaphiodon Agassiz.

Afjassiz, L. 1843 B, iii, p. 296, pi. xxxvii a, figs. 12- 

16, not fig.-ll. [Lamna (Odontaspis).]

Tuomey, M. 1858 A, p. 268.

Reported from the Tertiary of Alabama by 

Tuomey, but the identification is doubtful. For 

synonymy and literature see Woodward, A. S. 

1889 D, p. 353. See also under Lamna texana.

Lamna subulata Agassiz.

Agassiz, L. 1843 B, iii, p. 296, pi. xxxvii a, figs. $-1. 

Cope, E. D. 1867 C, p. 142.

Geinitz, H. B. 1875 A, p. 209, pi. xxxviii, figs. 29-36. 

H6bert, E. 1855 C, p. 355, pi. xxvii, fig. 10. - 

Professor Cope has reported this species with

doubt from the Miocene of Charles County, Md.

For synonymy and literature of the species see

Woodward, A. S. 1889 D, p. 356, under name of

Scapanorfujnclms 1 subulatus.

Lamna texana Koemer.

Rocmer, F. 1849 A, p. 419. 

Cope, E. D. 1875 E, p. 296.

1875 F, p. 63.

1875 K, p. 38.

Credner, H. 1870 A, p. 242. 

Dana, J. D. 1896 A, p. 843, fig. 1402. 

Leidy, J. 1873 B, p. 305, pi. xviii, figs. 46-49.

(L. elegans?.)

Newberry, J. S. 1876 A, p. 141. 

Roemer, F. 1852 A, p. 29, pi. i, figs. 7a, 76. 

Williston, S. W. 1900 A, p. 40, pi. viii, fig. 4; pi. 

xi'v, fig. 5. (Scapanorhynchus rhaphiodon.)
304 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Williston, S.W. 1900 B, p. 251, pi. xxvi, fig. 4; pi. 

xxxii, fig.5. (Scapanorhynchus raphiodon.)

Woodward, A. S. 1889 D, p. 353.

Cretaceous; Texas, Kansas, Alabama, Mississippi, New Jersey, Kansas.

Lamna sp. indet.

Williston, S. W. 1900 A, p. 38, pi. xii, figs. 5, 6.

1900'B, p. 249, pi. xxx, figs. 5, 6. 

Cretaceous (Kiowa shales); Kansas.

LEPTOSTYRAX Willist. Type L. bicuspidatus Willist.

Williston, S. W. 1900 A, p. 42. 

Leptostyrax bicuspidatus Willist.

Williston, S. W. 1900 A, p. 42.

1900 B, p. 253, pi. xxiv, figs. 15,15«; pi. xxvi,

fig. 7. 

Cretaceous (Mentor beds); Kansas.

OTODUS Agassiz. Type 0. obliquus Agassiz.

Agassiz, L. 1843 B, iii, pp. 266, 307.

1844 A. 

Davis, J. W. 1888 A, p. 14.

1890 A, pp. 367, 401. 

Gibbes, K. W. 1849 A, p. 198. 

Hasse, C. 1882 A, p. 206, pi. xxvii. 

Kiprijanofif, V. 1854 A, p. 377. 

Nicholson and Lydekker 1889 A, p. 944. 

Pictet, F. J. 1854 A, p. 245. 

Pictet and Campiche 1858 A, p. 81. 

Probst, J. 1879 A, p. 154. 

Sismonda, E. 1849 A, p. 38. 

Woodward, A. S. 1884 A, p. 229.

1889 D, p. 392. (Syu. of Lamna.)

1899 A, p. 10. 

Zittel, K. A. 1890 A, p. 83.

Otodus P apiculatus Agassiz.

Agassiz, L. 1843 B, iii, p. 275, pi. xxxii, figs. 32-35. 

Eastman, C. R. 1895 A, p. 178. (Syn. of Oxyrhina

hastalis.) 

Gibbes, R. W. 1846 A, p. 42.

1849 A, p. 200, pi. xxvi, fig. 147. 

Woodward, A. S. 1889 D, p. 387. 

Eocene; South Carolina.

Otodus appendiculatus Agassiz.

Agassis, L. 1843 B (1835), iii, p. 270, pi. xxxii, figs.

1-25. 

Cope, E. D. 1867 C, p. 142.

1875 E, p. 295.

1875 H, p. 362.

Credner, H. 1870 A, p. 242. . 

Dana, J. D. 1896 A, p. 843, figs. 1401,1404. 

Davis, J. W. 1890 A, p. 402, pi. xli, figs. 1-11. 

Dixon, F. 1850 A, pi. xxx, fig. 25; pi. xxxi, fig. 17. 

Emmons, E. 1858 B, p. 240. 

Geinitz, H. B. 1875 A, p. 208.

1839 A, p. 11, pi. i, fig. 3 (Squalus cornubicus); p. 12, pi. i, fig. 5 (Odontaspis rhappiodon). 

Gibbes, R. W. 1846 A, p. 42.

1849 A, p. 199, pi. xxvi, figs. 138-140.

1850 F.

Giebel, C. G. 1848 A, p. 42. 

Hebert, E. 1855 C, p. 355. 

Pictet, F. J. 1854 A, p. 247.

Pictet and Campiche 1858 A, p. 82, pi. x, figs. 3,4. 

Priem, F. 1897 A, p. 40, pi. i, figs. 1-8. .(Lamna.) 

Quenstedt, F. A. 1852 A, p. 170, pi. xiii, fig. 8.

1885 A, p. 268, pi. xx, figs. 23,24.' 

Reuss, A. E. 1846 A, p. 5f pi. iii, figs. 22-29. 

Roemer, F. 1849 A, p. 419.

1852 A, p. 30, pi. i, figs. 9a, 96. 

Sauvage, H. E. 1870 A, p. 26, figs. 57-59 (0. appendiculatus); p. 34, figs. 73-75 (Lamna acuminata). 

1879 A, p. 60, pi. iii, fig.21 (O.appendiculatus); 

p. 61, pi. iii, figs. 15-20 (Lamna acuminata). 

Spillman, W, in Hilgard, E. W. 1860 A, p. 389. 

Williston, S. W. 1900 A, p. xiv, figs. 3-3c. (Lamna.)

1900 B, p. 247, pi. xxvi, figs. 3-3c; pi. xxxi,

figs. 47-49. (Lamna.) 

1884 A, p. 229, fig. 131.

Woodward, A. S. 1889 D, p. 393. (Lamna.) 

Wyman, J. 1850 B, p. 234.

Cretaceous; Europe, Australia, New Jersey, 

North Carolina, Mississippi: Tertiary; Virginia, 

Texas, North Carolina.

Otodus crassus Agassiz.

Agassiz, 1,1843 B, iii, p. 271, pi. xxxvi, figs. 29-31.

Gibbes, R. W. 1849 A, p. 200, pi. xxvi, fig. 142. 

Kiprijanoff, V. 1854 A, p. 384, pi. ii, figs. 4-20. 

Woodward, A. S. 1889 D, p. 400. (Lamna.) 

Cretaceous; Europe, Alabama.

Otodus divaricatus Leidy.

Leidy, J. 1872 M, p. 162.

Cope, E. D. 1874 C, p. 48.

1875 E, p. 295.

1873 B, pp. 305, 351, pi. xviii, figs. 26-28. 

Williston, S. W; 1900 A, p. 37, pi. vi, figs. 1-16. 

(Lamna sulcata.)

1900B,p.248,pi.xxiv,figs. 1-16. (L.sulcata.) 

Woodward, A. S. 1889 D, p. 398. (Syn. of Lamna 

sulcata.) 

Cretaceous; Texas, Kansas.

Otodus levis Gibbes.

Gibbes, R. W. 1847 A, p. 268.

. 1849 A, p. 199, pi. xxvi, fig. 141. 

Woodward, A. S. 1889 D, p. 408. (Lamna.) 

Eocene; South Carolina, New Jersey.
HAY.J CATALOGUE. 305

Otodus macrotus Agassiz.

Agassiz, L. 1843 B, iii, p. 273, pi. xxxii, figs. 29-31. 

1843 B, iii, pi. xxxv, figs, (i, 7; pi. xxxvii a, 

fig. 58 (Lamua elegans, in part); p. 290, pi. 

xxxvii a, figs. 35-42 (Lamna compressa). 

Dixon, F. 1850 A, p. 204, pi. xi, figs. 20, 21. (0. 

lanceolatiis, not of Agassiz.)

1878 A, p. 249, pi. xi, figs. 20, 21. (0. lanceolatus.)

Emmons, E. 1858 B, p. 240. 

Gibbes, 11. W. 1846 A; p. 42.

1849 A, p. 200, pi. xxvi, figs. 143,144; p. 197, 

pi. xxv, figs. 107-112. (Lamnacompressa.)

1850 F. (Lamna compressa.) 

Winckler, T. C. 1874 B, p. 295. 

Woodward, A. S. 1889 D, p. 402. (Lamna.)

1899 A, p. 9, pi. i, figs. 19, 20. 

Wyman, J. 1850 B, p. 233.

Eocene; Europe, NeW Zealand, South Carolina, Virginia.

Otodus obliquus Agassiz. 

Agassiz, L. 1843 B, iii, p. 267, pi. xxxi; pi. xxxvi, 

figs. 22-27.

1843 B, iii, p. 269, pi. xxxvii, figs. 19-23. (0.

lanceolatiis.)

Bassani,F., 1899A,p. 18,pi.i,figs!32-35. (Lamna.) 

Clark, W. B. 1895 A, p. 4. (Lamna? obliqua.)

1897 A, p. 61. (Lamna? obliqua.) 

Cope, E. D. 1867 C, p. 142.

Dames, W. 1883 B,p. 145, pi. iii, fig. 6. 

Davis, J. W. 1890 A, p. 407, pi. xli, fig. 13. 

Dixon, F. 1850 A, p. 204, pi. x, fig's. 32-35; pi. xv, 

fig. 11.

1878 A, p. 249, pi. x, figs. 32-35; pi. xv, fig. 11. 

Gibbes, 11. W. 1846 A, p. 42s

1849 A, p. 199, pi. xxvi, figs. 131-137.

1850 F.

Geinitz, II. B. 1883 A, p. 6, pi. i, figs. 12-18. 

Morton, S. G. 1834 A, pi. xi, fig. 1 (Lamnaobliqua); 

fig. 5 (Lamna lanceolata, fide Agassiz). 

1835 A, p. .277. (Lamna lanceolata.) 

1842 A, p. 220. (Lamna lanceolata.) 

Noetling, F. 1885 A, p. 84, pi. vi, figs, 4-6. (Carcharodon.)

Woodward, A. S. 1884 A, p. 229. (Otodus.)- 

1889 D, p. 404. (Lamna? obliqua.) 

1899 A, p. 10.

Wyman, J. 1850 B, p. 234. (0. obliquus and 0. 

lanceolatiis.)

Upper Cretaceous and Eocene; Europe and 

Egypt: Eocene; Virginia, New Jersey: Miocene; 

'Virginia, North Carolina (fide Cope).

Otodus trigonatus Agassiz.

Agassiz, L. 1S43 B, iii, p. 274, pi. xxxvi, figs. 35-37. 

?Gibbes, R. W. 1849 A, p'. 200, pi. xxvi, figs. 145,146. 

Woodward, A. S. 1889 D, p. 401. (Lamna.)

1899 A, p. 10, pi. i, figs. 23, 24. 

Upper Eocene; Bavaria, South Carolina (?).

ISUKUS Rafinesque. Type J. oxyrhynchus Hat.=Oxyrhina spallanzanii Bonap.

Jiaflnesque, C. »S'. 1810, Caratteri di alcuni nuovi 

generi, p. 11.

Unless otherwise stated, this genus is referred 

to by the following writers under the name 

Oxyrhina. This name is antedated by that of 

Rafinesque, Isurus.

Agassiz, L. 1843 B (1838), iii, pp. 86, 276, % 307 

(Oxyrhina, type 0. spallanzanii).

1844 A.

Davis, J. W. 1890 A, pp. 367, 371. 

Dumeril, A. 1865 A, p. 407. 

Eastman, C. R. 1895 A. 

Gibbes, R. W. 1849 A, p. 201. 

Basse, C. 1882 A, p. 230, pi. xxxi. 

Jordan and Evermann, 1896 A, p. 47. (Isurus.) 

Kolliker, A. 1863 A, p. 11, figs. 4, 5. 

Leidy, J. 1873 B, p. 303. 

Miiller and Henle, 1837 A, p. 114.

1837 B, p. 397.

1841 A, p. 681.

Nicholson and Lydekker, 1889 A, p. 944. 

Pictet, F. J. 1854 A, p. 247. 

Pictet and Campiche, 1858 A, p. 83. 

Probst, J. 1879 A, p. 128. 

Quenstedt, F. A. 1852 A, p. 172.'

1885 A, p. 270.

Steinmann and Dixlerlein, 1890 A, p. 547. 

Woodward, A. S. 1884 A, p. 229.

1889 B, p. 376. 

Zittel, K. A. 1890 A, p. 81.

Isurus crassus (Agassiz). 

Agassiz, L. 1843 B, iii, p. 283, pi. xxxvii, fig. 16 

l. xxxiv, fig. 14). (Oxyrhina.)

Bull. 179-^ 20

Eastman, C. R. 1895 A, p. 182. (Oxyrhina..) 

Gemmellaro, G. G. 1857 A, p. 317, pi. i, fig. 11.

(Oxyrhina.) 

Gibbes, R. W. 1849 A, p. 202, pi. xxvii, figs. 159,

160. (Oxyrhina.) 

Woodward, A. S. 1889 D, p. 389. (Oxyrhina.)

1894 B. (Oxyrhina.) 

Eocene; South Carolina, Alabama.

Isurus desorii (Agassiz).

Agassiz, L. 1843 B, iii, p. 282, pi. xxxvii, figs. 8-13. 

(Oxyrhina.)

1843 B, iii, p. 282, pi.'xxxvii, figs. 3-5. (Oxyrhina leptodon.)

Bassani, F. 1899 A-, p. 13, pi. ii, figs, 24-38. (Oxyrhina.) 

Cope, E. D. 1867 C, p. 142. (Oxyrhina.)

1875V, p. 29. (Oxyrhina.) 

Eastman, C. R. 1895 A, p. 180. (Oxyrhina.) 

Ernrnons, E. 1858 B, p. 236, fig. 67. (Oxyrhina.) 

Gemmellaro, G. G. 1857 A, p. 314, pi. vio, figs. 9-11 

\0. leptodon); pi. via, figs. 12,13 (0. desorii); p. 

319, pi. vi a, fig. 17 (Larnna lyellii). 

Gibbcs, R. W. 1847 A, p. 267. (Oxyrhina).

1849 A, p. 203, pi. xxvii, figs. 169-171 (0. 

desorii); p. 203, pi. xxvii, figs. 172, 173 

(0. wilsonii).

1850 F. (Oxyrhina.)

Noetling, F. 1885 A, p. 50, pi. iii. (0. xiphodon.) 

Probst, J. 1879 A, p. 131, pi. ii, figs. 7-13 (O. desorii);

p. 141, pi. ii, figs. 69, 75 (Alopecias gigas). 

Sismonda, E. 1849 A, p. 40, pi. ii, figs. 7-16. (Oxyrhina.)
306 FOSSIL VERTEBRATA OF NORTH AMERICA. [BUU,. 179.

Woodward, A. S. 1889 D, p. 382. (Oxyrhina.) 

Tertiary; Europe and United States: Eocene;

Alabama, North Carolina, South Carolina:

Miocene; Maryland (fide Cope). 

For additional references to descriptions of

foreign specimens see Woodward, A. S. 1889 D,

pp. 382, 383.

Isurus hastalis (Agassiz).

Ayassiz, L. 1843 B, iii, p. 277, pi. xxxiv, excl. figs. 

1,2,14. (Oxyrhina.)

1843 B, iii, p. 278, pi. xxxiii, figs. 11-17 (0. 

xiphodon); p. 279, pi. xxxvii, figs. 17, 18 

(0. trigonodon); p. 279, pi. xxxvii, figs. 

14,15 (0. plicatilis); p. 281, pi. xxxiii, fig. 

10 (0. retroflexa); p. 281, pi. xxxvii, figs. 

1, 2 (0. quadrans).

Alessandri, G. de 1896 A, p. 263, pi. i. (Oxyrhina.) 

Clarke, W. B. 1895 A, p. 4. (Oxyrhina.)

1897 A, p. 61. (Oxyrhina.)

Cope, E. D. 1867 C, p. 142. (O. hastalis, 0. xiphodon.) 

1875 H, p. 362. (0. xiphodon.) 

Eastman, C. E. 1895 A, p. 178. (Oxyrhina.) 

Emmons, E. 1858 B, p."236, figs. 64-66. (0. xiphodon, 0. hastilis.)

Gemrnellaro, G. G. 1857 A, p. 312, pi. vi, fig. 5 

(0. hastalis); p. 313, pi. vi a, figs. 6-8 (0. xiphodon).

Gibbes, R. W. 1846 A, p. 43 (0. xiphodon, 0. hastalis); p. 42 (0. retroflexa).

1849 A, pp. 197, 201, pi. xxvi, figs. 148-152 

(0. hastalis); p. 201, pi. xxvii, figs. 153,154 

(0. xiphodon); p.202, pi. xxxvii, figs. 155- 

157 (0. plicatilis)..

1850 F, p. 70.

Giebel, C. G. 1848 A, p. 357. (Oxyrhina.) 

Hitchcock, E., 1835, Geol. Mass., pi. xiii, fig. 37.

(No name or description.) 

Leidy, J. 1877 A, p. 254. (0. xiphodon.) 

Lyell, Chas. 1843 C, p. 32. (Oxyrhina.)

1845 A, p. 415. (Lamnii xiphodon.) 

Probst, J. 1879 A, p. 129, pi. ii, figs. 1-6 (0. hastalis); p. 132, pi. ii, figs. 14-19 (O. xiphodon). 

Quenstedt, F. A. 1885 A, p. 270, fig. 84. (Oxyrhina.)

Sauvage, H. E. 1875 A, p. 633. (O. xiphodon.) 

Sismonda, E. 1849 A, p. 40, pi. i, figs. 41-47 (0. hastalis); p. 42, pi. i, figs. 48-50 (0. plicatilis); figs. 

51, 52 (0. xiphodon); p. 43, pi. ii, figs. 1-6 (0. isocelica).

Tuoniey, M. 1858 A, p. 268. (O. hastata, 0. xiphodon.)

Woodward, A. S. 1889 D, p. 385. (Oxyrhina.) 

1900 A, p. 4, pi. i, figs. 6-8. (Oxyrhina.) 

Wyman, J. 1S50 B, p. 234. (O. hastalis, 0. xiphodon. )

Tertiary; Europe, Australia, New Zealand, 

and United States: Eocene; Alabama, South 

Carolina: Miocene; Virginia, Maryland, South 

Carolina, North Carolina: Pliocene?; Argentine 

Kepublic.

For additional references to foreign specimens 

see Woodward, A. S. 1889 D, pp. 385,386, and Eastman, C. R. 1895 A, p. 178.

Isurus mantellii (Agassiz).

Agassis, L. 1843 B, iii, p. 280, pi. xxxiii, figs. 1-5, 

7-9. (Oxyrhina.)

1843 B, iii, p. 292, pi. xxxvii«, fig. 54. (Lamna acuminata.)

Cope, E. D. 1875 E, p. 296. (Oxyrhina extenta.) 

Credner, H. 1870 A, p. 242. (Oxyrhina.) 

Dana, J. D. 1896 A, p. 843, fig. 1405. (Oxyrhina.) 

Davis, J. W. 1890 A, p. 391, pi. xxxix, figs. 1-7.

(Oxyrhina.) 

Dixon, F. 1850 A, pi. xxx, fig. 24 (0. mantelli);

pi. xxx, fig. 19 (Lamna acuminata). 

Eastman, C. R. 1895 A, pis. xvi-xviii. ( Oxyrhina.) 

Fritsch, A. 1878 A, p. 7, fig. ]2. (Oxyrhina.) 

Geinitz, H. B. 1875 A, p. 207, pi. xxxviii, figs. 1-21. 

Gibbes, R. W. 1842 A, p. 43. (Oxyrhina.)

1849 A, p. 197, pi. xxv, figs. 113-115 (Lamna acuminata); p. 202, pi. xxvii, fig. 158 

(Oxyrhina).

Giebel, C. G. 1?48 A, p.' 357. (Oxyrhina.) 

Hilgard, E. W. 1860 A, p. 389. (Oxyrhina.) 

Leidy, J. 1872 M, p. 162. (Oxyrhina extenta.)

1873 B, pp. 302, 351, pi. xviii, figs. 21-25.

(Oxyrhina extenta.)

Morton, S. G. 1834 A, pi. xi, fig. 4. (Lamna niantelli, fide Agassiz.)

1835 A, p. 277. (L. mantelli, L. acuminata.) 

1842 A, p. 219. (Lamna mantelli and L.

acuminata.)

Newberry, J. S. 1876 A, p. 141. (Oxyrhina.) 

Quenstedt, F. A. 1852 A, p. 172, pi. xiii, fig. 14. 

- (Oxyrhina.)

1885 A, p. 270, pi. xx, fig. 37. (Oxyrhina.) 

Reuss, A. E. 1846 A, p. 5, pi. iii, figs. 1-6. (Oxyrhina.) 

Roemer, F. 1849 H, p. 419. (Oxyrhina.)

1852 A, p. 29, pi. 1, figs. 6 a, b. (Oxyrhina.) 

Sauvage, H. E. 1870 A, p. 21, figs. 39-41 (Oxyrhina); p. 24, figs. 54-56 (Otodus oxyrhinoides). 

Williston, S. W. 1900 A, p. 36, pi. xiii, figs. 41-46; 

pi. xiv, figs. 2-2m. (Oxyrhina.) 

1900 B, p. 246, pi. xxxi, figs. 41^16; pi. xxxii,

figs. 2-2m.

Woodward, A. S. 1884 A, p. 229, fig. 136. (Oxyrhina.)

1889 D, p. 370. (Oxyrhina.) 

Cretaceous; Europe, Alabama, New Jersey, 

Virginia, Mississippi, Kansas, Texas.

Isurus minutus (Agassiz).

Agassiz,L. 1843 B, iii, p. 285, pl.xxxvi, figs. 39-47.

(Oxyrhina.) . Cope, E. D. 1867 C, p. 142. (Oxyrhiiia.) 

1875 H, p. 362. (Oxyrhina.) 

1875V, p. 29. (Oxyrhina.) 

Eastman, C. R. 1895 A, p. 182. (Oxyrhina.) 

Gemmellaro, G. G. 1857 A, p. 316, pi. via fig. 14.

(Oxyrhina.) 

Gibbes, R. W. 1849 A, p. 202, pi. xxvii, figs. 161-163;

not fig. 104. (Oxyrhina.) 

Sismonda, E. 1849 A, p. 44, pi. ii, figs. 3C-39. 

Woodward, A. S. 1889 D, p. 391. (Oxyrhina).

Eocene; South Carolina, Maryland, New Jersey, North Carolina: Miocene; North Carolina 

(fide Cope).

It is not improbable that the identification of 

the American specimens assigned to this species 

is wrong. See Carcharhinus gibbesii.
HAV.] CATALOGUE. 307

Isurus plaiius (Agassix).

Agossiz, L. 1856 A, p. 274. (Oxyrhina.)

1857 A, p. 315, pi. i, figs. 29, 30. (Oxyrhina.) 

.Etistmnn, C. R. 1895 A, p. 183. (Oxyrhina.) 

Woodward, A. S. 1889 D, p. 391. (Oxyrhina.) 

Miocene; California.

Isurus sillimanii (Gibbes).

Gibbes,'Ji. II'. 1847 A. p. 208. (Oxyrhina.) 

Cope, E. ». 18(17 C, p. 142. (Oxyrhina.)

1875V, p. 29. (Oxyrhina.) 

Eastman, C. R. 1895 A, p. 181. (Oxyrhina.) 

Gibbes, R. \V.. 18-19 A, p. 202, pi. xxvii, figs. 165-16S. 

(Oxyrhina.)

1850 F.- (Oxyrhina.)

Woodward, A.S. 1899 D, p. 391. (Oxyrhina.)

Eocene; South Carolina: Miocene; Maryland, North Carolina (fide Cope).

Isurus tumulus (Agassi/). 

Agnssiz, L. 1856 A, p. 275. (Oxyrhina.)

1857 A, p. 316, pi. i, figs. 26, 27, 36, 37, 42-14.

(Oxyrhina.)

Eastman, C. K. 1895 A, p. 183. (Oxyrhina.) 

Woodward, A. S. 1889 D, p. 391. (Oxyrhina.) 

Miocene; California.

Isurus sp. inclet.

Cope E. D. 1875 E, p. 296. 

1875 F, p. 96.

Gill, T. 1893 A, p. 130.

OABCHABODONTIN^E.

| Jordan and Evermann, 1896 A, p. 47.

CAKCHARODON A. Smith. Type Squolus cnrcJiarins Linn.

Smith., A. ill Muller and Hcnlo 1838 A, p. 37. 

Agassiz L., 184S B. iii, pp. 245,307.

1844 A.

Davis, J. W. 1888 A, p. 8. 

Dumeril, A. 1865 A, p..410. 

Gibbes, R. W. 1848 B, p. 142.

1849 A, p. 191. 

Giinther, A. 1870 A, p. 391.

.1880 A, p, 320. 

Masse, C. 1882. A, p. 224, 

Haswell, W. A. 1884 A, p. 83. 

Miiller & Herile .1841 A, p. 70. 

Kcilliker, A. 1863 A, p. 15, figs. 8,9. 

Nicholson & Lydekker 1889 A, p. 945. 

Parker, T. J. 1887 A. 

Pedroni, P. M. 1844 A, p. 285. 

Pictet, F. J. 1854 A, p. 237. 

Probst, A. 1879 A, p. 137. 

Sismonda, E. 1849 A, p. 33. 

Steinraann & Doderlein 1890 A, p. 548. 

Woodward, A. S. 1884 A, p. 229.

18891), p. 410. S 

Zittel, K.A.1890A, p. 84.

Carcharodon auriculatus (Blainville).

JilainvWc, H. M. D., 1818, Nouv. Diet. d'Hist. Nat, 

xxvii, p. 384. (Sqnalus.)

Agftssiz, L. 18-13 B, iii, p. 254, p]. xxviii, figs. 17-19 

(C. anriculatus); p. 255, pi. xxviii, figs. 20-25 

(C. angusticiens); pi. xxx, fig. 3 (C. lanceolatus, 

C. angnstidcns in text); p. 256, pi. xxxtt, figs. 8,9 

(C. tnrgidus); p. 257, pi. xxx, fig. 1 (C. laneeolatns); p. 257, pi. xxx«, fig. 14 (C. toliapicus); p. 

258 pi. xxviii, figs. 11-1.6 (C. heterodon); p. 258, 

pi. xxviii, figs. 8-10 (C. megatotis); p. 259,'pi. 

xxviii, fig. 7 (C. clisauris).

Bassani. F., 1899 A. p, 22 pi. i, figs. 30-39.

Cope, E. D. 18G7 C, p. 142. (C. angustidens.) 

1875 E, p. 295. (C. angustidens.) 

1875 H, p. 362. (C. angustidens.) 

1875 V, p. 29. (C.angustidens.)

Dana, J. D., 189fi A, p. 901, fig. 1513. (C. angustidens.)

Davis, J. W. 1880 A, p. 9, pi. i, tigs. 4-6; pi. iv, fig. 

22. (C.angustidens.)

Dixon, F1850 A, p. 204, pi. xi, fig. .19. (C. heterodon.)

1858 A, p.-249, pi. xi, fig. 19. (C. heterodon.)

Emraons, E. 5858 B, p. 231, fig. 57; p. 233. (C. crassidens, Emmons, non Sismonda.)

Gemmellaro, G. G. 1857 A, p. 304, pl.'v, figs. 60-8. 

(C. angnstidcns and var. turgidus.)

Gibbes, R. W. 1846 A, p. 42. (C. auriculatus, angustidens, heterodon, megalotis, lanceolatus, semiserratus, tnrgidus.)

1847 A, p. 267. (C. acutidens.)

1848 B, pp. 145, 146, pis. xix-xxi, figs, 10-38. 

(C.angustidens, with varieties auricula- 

 tus, heterodon, megalotis, laneeolatns, 

serniserratus, toliapicus, and turgidus.) 

1848B, p. 146, pi. xxi, figs. 39-44. (C. acutidens.)

1850 F. (C.acutidens, angustidens.) 

Giebel, C. G. 1848 A, p. 350 (C. angustidens, C. auriculatus); p. 351 (C. heterodon, lanceolatus, 

toliapicus, turgidus).

Hilgard, E. W. 1860 A, pp. 132, 142. (C. angustidens.) 

Leidy, J. 1876 A, p. 222. (C. angustidens.)

1876 E. (C. angustidens.)

1877 A, p. 253. (C. angusticlcns.) 

Morton, S.G. 1834A, pi. xii,figs. 3,4,5. (Carcharias 

lanceolatus and C. rnegalotis, fide Agassiz.) 

1835 A, p. 277. (C. megalotis.) 

1842 A, p. 220. (Carcharias myalotis.) 

Noetling, F. 1885 A, p. 82, pi. vi, figs. 1-3. (C. angustidens.)

Pedroni, P. M. 1844, A, p. 285. 

Rose, C. 1897 A, p. 35, figs. 5,6. (C. angustidens.) 

Tnomey, M. 1858 A, p. 268. (Carcharmsangustidens, (uiriculatus, heterodon.) 

Wailes, B. L. C. .1854 A, p. 277. (C. angustidens.) 

Woodward, A. S. 1884 A, p. 229, fig. 141. (C. auriculatus.)

1889 £>, p. 411. (C. auriculatus.) Wymmi, J. 1850 B, p. 231. (C. angustidens.)

Tertiary; Europe, North Africa, Arabia, Victoria, New Zealand, North America: Eocene; 

. Alabama, Mississippi, North Carolina, South 

Carolina: Miocene; Maryland, Virginia.
308 FOSSIL VERTF.BRATA OF NORTH AMEBICA. [BULL. 179.

Carcharadon carcharias (Linn.).

Linnaeus, 1758, Syst. Nat., ed. x, p. 235. (Squalus

carcharias.) 

Agassin, L. 1843 B, ri, p. 254, pi. xxxa, figs. 5-7.

(C. sulcidens.) 

Davis, J. W. 1890 A, p. 410, pi. xli, fig. 14. (C. rondeletii.)

Diimeril, A. 1865 A, p. 411, pi. vii, fig. 7. 

Emmons, E. 1858 B, p. 230, figs. 55, 56. (C. sulcidens.)

Gibbes, R. W. 1846 A, p. 42. (C. sulcidens.) 

1848 A, p. 350. (C. sulcidens.) 

1848 B, p. 147, pi. xxi, figs. 52, 53. (C. sulcidens.)

Giebel, C. G. 1848 A, p. 350. (C. sulcidens.) 

Gunther, A. 1880 A, p. 320, fig. 114. (C. rondeletii.) 

Basse, C. 1882 A, p. 228, pi. xxxi. (C. rondeletii.) 

Jordan and Evermann 1896 A, p. 50. (C. carcharias.)

Kolliker, A. 1863 A, p. 15. (C. rondeletii.) 

Miillcr and Henle, 1841 A, p. 70. (C,rondeletii.) 

 Stevenson, W. B. 1884 A, with 1 plate and 1 woodcut. 

Woodward, A. S. 1884 A, p. 230. (G. sulcidens.)

1889 D, p. 420. (C. rondeletii.) 

Recent in all temperate and tropical seas: 

Pliocene; Europe: Miocene and Eocene; South 

Carolina, North Carolina.

Carcharodon contortidens Emmons.

Emmons, E. 1858 B, p. 233, fig. 60. 

Doubtful species. 

Eocene; North Carolina.

Carcharodon lanciformis Gibbes.

Gibbes, £. W. 18-17 A, p. 267.

1848 B, p. 146, pi. xxi, figs. 46-51.

1850 F.

Leidy, J. 1877 A, p. 254. 

Woodward, A. S. 1889 T>, p. 411.

Phosphate beds; South Carolina.

Carcharodon leptodon Agassiz. 

Agassiz, L. 1843 B, iii, p. 259, pi. xxviii, figs. 1-6. 

?Gibhes, R. W. 1846 A, p. 42.

?1850 G, p. 300, pi. xlii, figs. 7-9. 

Woodward, A. S. 1889 D, p. 421. 

Eocene; South Carolina. 

The identification of the South Carolina specimens with Agassiz's C. leptodon is doubtful.

Carcharodon megalodon Agassiz. 

Agaasiz, L., in Charlesworth, E. 1837 A, with woodcut.

1843 B, iii, p. 247, pi. xxix (C. megalodon); p. 

250, pi. xxxft, fig. 10 (C. rectidens)'; 251, pl.xxxa, 

figs, 11-13 (C. subauriculatus); p. 251, pi. xxx, 

figs. 2, 4, 6, 7, 8 (C. productus); p. 253, pi. xxx, 

figs. 9-12 (C. polygyrus). 

Bowerbank, J. S. 1852 A. (Carchariasmegalodon.)

1852 B.

Clark, W. B, 1895 A, p. 4. (C. polygyrus.) 

1897 A, p. 61. (C. polygyrus.)

) Cope, E. D. 18C7 C, p. 142. 

1875 II, p. 362. 

1875 V, p. 29.

Davis, J. W. 1888 A, p. 12, pi. ii, figs.-l-3. 

DeKay, J. E. 1842B, p. 386. (Carchariaspolygyrus) 

Emmons, E. 1858 B, p. 227, figs. 50, 51; p. 229, figs. 

52-54 (C. ferox); p. 232, fig. 59 (C. triangularis). 

Gemmellaro, G. G. 1857 A, p. 299, pi. ii, figs. 3a-3e: 

pi. iii, figs, la, 2a, 3a; pi. iv, figs. la-3a (C. megalodon); p. 307, pi. iv, fig. 4 (C. latissimus); p. 306 

pi. v, figs. 3-5 (C. productus). 

Gibbes, R. W. 1846 A, p. 41 (C. megalodon, rectidens); p. 42 (C. polygyrus, productus, mortoni).

1847 A, p. 266. (C. mortoni.)

1848 B, p. 143, pis. xviii, xix, figs. 1-9 (C. megalodon); p. 146, pi. xxi, fig.45 (C. mortoni).

1850 F.

Giebel, C. G. 1848 A, p. 348 (C. megalodon); p. 349 

(C. productus, rectidens); p. 350 (C.auricmlatus, 

polygyrus).

Hilgard, E. W. 1860 A, p. 142. 

Leidy, J. 1876 A, p. 222. 

1876 E. 

1876 P.

, 1877 A, p. 253. 

Lucas, F. A. 1892 A, p. 151. 

Lyell, C. 1843 C, p. 32. (Carcharias.)

1845 A, p. 415. (C. megalodon, productus). 

Morton, S. G. 1834 A, pi. xii, fig. 2. (Carcharias 

polygyrus, fide Agassiz.)

1835 A, p. 277. (Carcharias polygyrus.) 

1842 A, p. 220. (Carcharias polygyrus). 

Pedroni, P. M. 1844 A, p. 286, pi. i, figs. 24, 25. 

Pictet, F. J. 1854 A, p. 238. 

Probst, J. 1879 A, p! 138.

Queustedt, F. A. 1852 A, p. 169. (Carcharias verusi)

1885 A, p. 206, fig. 82. (Carcharias verus.) 

Sismonda, E. 1849 A, p. 34, pi. i, figs. 8-13 (C. megalodon); p. 35, pi. i, figs. 32, 33 (C. crassidens); p. 

37, pi. i, figs. '25-29 (C. productus). 

Tuomey, M. 1858 A, p. 268. (Carcharias polygyrus, productus.) 

Wailes, B. L. C. 1854 A, p. 276. 

Woodward, A. S. 1884 A, p. 229.

1889 D, p. 415 (C. megalodon); p. 422 (C.

mortoni).

1900 A, p. 4, pi. i, fig. 9. 

Zittel, K. A. 1890 A, p. 84, fig. 87.

Tertiary; Europe, Arabia, East Indies, West 

Indies, North and South America, Central 

America, Australia, New Zealand: Eocene and 

phosphate beds; South Carolina, Alabama, Mississippi, Maryland, Massachusetts, North Carolina, Virginia: Pliocene ; Argentine Republic.

Carcharodon rectus Agassiz.

IK, L. 1856 A, p. 274. 

1857 A, p. 315, pi. i, figs. 39-41, 

Bowers, S. 1889 A. 

Woodward, A. S. 1889 D, p. 422. 

Miocene; California.
HAY.] CATALOGUE. 309

CORAX Agassiz. Type GaieuspriModontua Agassiz.

Agassiz, L. 1843 B, iii, p. 224. 

Duvis, J. W. 1890 A, pp. 367, 411. 

Kiprijanoff, V. 1853 A, p. 290. 

Pictet, F. J. 1854 A, p. 240. 

Pictet and Campiche 1858 A, p. 79. 

Pricm, F. 1897 A, p. 47. 

Renss, A. E. 1840 A, p. 3. 

Williston, S. \V. 1900 A, p: 41.

1900 B, p. 252. 

Woodward, A. S. 1884 A, p. 227.

1889 D, p. 422. 

Zittel, K. A. 1890 A, p. 84.

Corax affinis Agassiz.

Agassiz, L. 1843 B, iii, p. 227, pi. xxvi, fig. 2 (C. 

affinis); pi. xxvia, figs. 21-24. (C. appendiculatiis.)

1843 B, iii, p. 229, pi. xxvio, figs. 51, 57. (C. 

planus.)

Giebel, C. G. 1848 A, p. 349. (Carcharodon minor.)

Hebert, E. 1855 C, p. 354, pi. xxvii, fig.9. (Sphyrna

plana.) 

Woodward, A. S. 1889 D, pp. 427,428.

Upper Cretaceous; Europe. A specimen in 

 the Enniskillen collection from the Eocene of 

Alabama may belong to this species.

Corax curvatus Willist.

WMiiston, S. W. 1900 A, p. 41, pi. xii, figs. 7,8.

1900 B, p. 253, pi. xxx, figs. 7,8. 

Cretaceous (Benton); Kansas..

Corax falcatus Agassiz.

Agassis, L. 1843 B, iii, p. 220, pi. xxvi, fig. 14; pi.

xxvia, figs. 1-15. (On pi. xxvi as Gaieus pristodontus.)

. Cope, E. D. 1875 E, p. 295. (Galeocerdo.) 

Credner, H. 1870 A, p. 242. (Heterodon.) 

Dana, J. D. 1890 A, p. 843, fig. 1403. (C. heterodon.)

Dixon, P. 1850 A, pi. xxx, fig. 18. 

Fritsch, A. 1878 A, p. 11, figs. 23, 24. (C. heterodon.) e 0 

Geinitz, H. B. 1839 A, p. 11, pi. i, fig. 1 (Gaieus

pristodontus); p. 11, pi. i, fig. 2. (G. appendiculatus.)

1875 A, p. 210, pi. xl, figs. 2-15. (C. heterodou.)

Giebel, C. G. 1848 A, p. 370. (C. heterodon.) 

Hebert, E. 1855 C, p. 354, pi. xxvii, fig. 9.

(Sphyrna plana.) 

Kiprijanoff, V. 1853 A, p. 293, pi. ii, figs, la-le.

(C. heterodon.)

1854 A, p. 293, pi. ii. (C. heterodon.)

Leidy, J. 1873 B, pp. 301, 351, pi. xviii, figs. 29-43. 

Pictet and Campiche 1858 A, p. 80, pi. x, figs 1,2. 

Osborn, Scott and Speir 1878 A, p. 105. (Galeocerdo. ) 

Keuss, A. E. 1846 A, p. 3, pi. iii, figs. 49-71 (C.

heterodon); p. 4, pi. iv, fig. 1-3 (C. obliqnus). 

Roomer, F. 1849 A, p. 419. (C. heterodon.)

1852 A, p. 80, pi. i, fig. 8. (C. heterodon.) 

Sauvage, H. E. 1870 A, p. 40, pi. ii, figs. 84, 85. 

Tuomey, M. 1858 A, p. 201.

Williston, S. W., 1900 A, p. 41, pi. xiii, figs. 1-40, 

pi. xiv, figs. 1-11.

1900 B, p. 252, pi. xxxi, figs. 1-40; pi. xxxii,

figs. 1-11. 

Woodward, A. S. 1884 A, p. 227, fig. 134.

1889 D, p. 424.

Cretaceous; Europe, Alabama, Mississippi, 

Texas, Kansas, Colorado, New Jersey.

Corax pristodontus Agassiz.

Agassu, L. 1843 B, iii, p. 224, pi. xxvi, figs. 9-13. 

(On plate as Gaieus pristodontus.)

In Morton, S. G. 1835 A, p. 277. (Gaieus

pristodontus; no description.) 

1843 B, iii, p. 225, pi. xxvi, figs. 4-8; pi.

xxvi a, figs. 25-34. (C. kaupii.) 

Cope, E. D. 1867 C, p. 141. (Galeocerdo appendicnlatus; reference uncertain as to species.) 

1875 E, p. 295. (Galeocerdo.) 

1877 K, pp. 11, 38. (Galeocerdo.) 

Do Kay, J. E. 1842 B, p. 387. (Gaieus.) 

Emmons, E. 1858 B, p. 238, fig. 69. (Galeocerdo.) 

Gibbes, R. W. 1846 A, p. 42. .

1849 A, p. 192, pi. xxv, fig. 70. (Galeocerdo.)

1850 F. (Galeocerdo.) 

Giebel, C.G. 3848 A, p. 370. 

Harlan, R. 1835 B, p. 292. (Squalus.) 

Hebert, E. 1855 C, p. 353, pi. xxvii, fig. 8. 

Morton, S. G. 1834 A, pi. xi, fig. 6. (No description.)

1842 A, p. 219. (Gaieus.) 

Pictet, F. J. 1854 A, p. 240. 

Priera, F. 1897 A, p. 45, pi. i, figs. 18,19.

1898 A, p. 230, pi. ii, fig. 5. 

Spillman, W., in Hilgard, E. W. 1860 A, p. 389.

(C. appendiculatus.) 

Tuomey, M. 1858 A, p. 261. (Gaieus.) 

Woodward, A. S. 1884 A, p. 227, fig. 132.

1888 I, p. 293.

1889 D, p. 423. 

Zittel, K. A. 1890 A, p. 84, fig. 88.

Upper Cretaceous; Europe, India, Africa, 

New Jersey: Eocene; Alabama, Mississippi, 

South Carolina: Miocene; Virginia.

XENOBOLAMIA Leidy. Type X. pravus Leidy.

Leidy, J. 1877 A, p. 251. 

Woodward, A. S. 1889 D, p. 429.

Xenodolamia pravus Leidy.

Leidy, J. 1877 A, p. 251, pi. xxxiv, figs. 33, 34. 

Woodward, A. S. 1889 D, p. 429.

Phosphate beds; South Carolina.

Xenodolamia simplex Leidy.

Lcldy, J. 1877 A, p. 251, pi. xxxiv, figs. 35, 36. 

Woodward, A. S. 1889 D, p. 429.

Phosphate beds; South Carolina.
310 FOSSIL VERTEBRATA OF NORTH AMERICA. [BUM.. 179

SCYLLIORHINIDJ5.

Q-ai, T. 1862 A, p. 406. (Scylliorhinoidte.) 

Dumeril, A. 1865 A, p. 312. (Scyllia.) 

Gegenbaur, C. 1865 B. (Scylliidse.) 

Gunther, A. 1870 A, p. 400. (Scylliidaj.)

1880 A, p. 325. (Scylliidaj.) 

Hasse, C. 1878 A. (Scyllia.)

1879 A, p. 52. (Scyllia.)

1882 A, p. 242. (Scyllia.) 

Haswell, W. A. 1884 A, p. 115. (Scylliidre.) 

Jaekel, 0.1890 A, p. 94. (Scylliidse.)

1894 A, p. 159. (Scylliidffi.)

Jordan and Everniann 1896 A, p. 22 (Scylliorhiuidee); p. 25 (Ginglymostomidae). 

Kolliker, A. 1863 A, p. 27. (Scyllium.) 

Mayer, P. 1886 A, p. 274. (Scylliidse.) 

Miiller and Henle 1841 A, p. 3. (Scyllia.) 

Probst, J. 1879 A, p. 169. (Scylliidse.) 

Woodward, A. S. 1889 D, p. 338. 

Zittel, K. A. 1890 A (1887), p. 79. (Scylliidse:)

SC YLLIO.RHININ.flS.

Gill, T. 1862 A, p. 407.

SCYLLIORHINUS Blainville.

Blainville, H. M. D., 1816, Jour, de Physique, p.263. 

Cuvier, 1817, Regne Anim., ii, p. 124. (Scyllinm). 

Gunther, A. 1870 A, p. 400. (Scyllium.) 

Jordan and Everniann 1896 A, p. 22. 

Woodward, A. S. 1?89 D, p. 340. (Scyllium.)

Scylliorhinus ? gracilis Willist.

Williston, S. W. 1900 A, p. 35, pi. vi, fig. 0. [Scyllium (Lamna?).]

1900B, p. 245, pi. xxiv, fig. 6. [(Scyl. Lamna)]. 

Cretaceous (Greenleaf sandstone); Kansas.

Type S. canicula Cuvier.

Scylliorhinus planidens Willist.

Williston, S. W. 1900 A, p. 35, pi. vi, fig. 7. (Scyllium.)

1900 B, p. 245, pi. xxiv, fig. 7. 

Cretaceous (Greenleaf sandstone); Kansas.

Scylliorhinus rugosus Willist.

Williston, S. W. 1900 A, p. 35, pi. vi, fig. 5. (Scyllium.)

1900 B, p. 245, pi. xxiv, fig. 5. 

Cretaceous (Greenleaf sandstone): Kansas.

GINGLYM OSTOMIN7E.

Jordan and Evermann, 1896 A, p. 25. (Gingly 

mostomidae.)

Gill, T. 1890 A, p. 130. (Ginglymostominoe.) 

1862 A, p. 406. (Ginglymostomoidse.) 

Giinthcr, A. 1870 A, p. 407. (Scylliidte, in part.) 

Basse, C. 1879 A, p. 51. (Scylliolamnidsc, in part.) 

1882 A, p. 193. (Scylliolamnidse, in part.)

GINGLYMOSTOMA Miiller and Henle. Type Squalus cirratus Gmeliii.

Miiller and Henle, 1837 B, p. 396. 

Dumeril, A. 1865 A, p. 333. 

Gunther, A. 1870 A, p. 407.

1880 A, p. 1526. 

Hasse, C. 1879 A, p. 71.

1882 A, pp. 201, 203, pi. xxv. 

Klunzinger, C. B. 1871 A, p. 670. 

Kolliker, A. 1863 A, p. 5, fig. 1. 

Leicly J. 1877 A, p. 250. (Acrodobatis, type A.

serra. ) 

Miiller and Henle, 1838 A, p. 35.

1841 A, p. 22.

Woodward, A. S. 1889 D, p. 348. 

Zittel, K. A. 1890 A, p. 80.

Ginglymostoma obliquum (Leidy).

'Leidy, J. 1877 A, p. 250, pi. xxxiv, fig. 14: (Acrodobatis.)

Woodward, A. S. 1889 D, p. 348. 

Eocene; New Jersey.

(G. serra?)

Ginglymostoma serra (Leidy).

Jjddy, J. 1877 A, p. 250, pi. xxxiv, figs. 10-13.

(Acrodobatis.)

Woodward, A. S? 1889 D, p. 348. 

Eocene; South Carolina.

GALEID.E.

Dumeril, A. 1865 A, p. 388. (Galei.) 

Gegenbaur, C. 1865 B. (Carchariidee.) 

Gill, T. 1862 A, p. 399. (Galeorhinoidse.) 

Gunther, A. 1870 A, p. 353. (Carchariidse.)

1880 A, p. 316. (Carchariidse.)

1881 A, p. 685. (Carchariidse.) 

Hasse, C. 1882 A, p. 256 ("Fam. Hemigaleus");

p. 208 (Carchariidaj). 

Jaekel, 0.1894 A, p. 156. (Carchariidtc.)

Jordan and Evermann 1896 A, p. 27. (Galeidse.) 

Mayer, P. 1886 A, p. 275. (Carchariidte.) 

Miiller and Henle 1841 A, p. 7 (Carcharke); p.

57 (Galei). 

Steinmann and Doderlein 1890 A, p. 546. (Carchariidte.) 

Woodward, A. S. 1884 A, p. 227 (Carchariidse); 1889

D, p. 435 (Carchariidaj). 

Zittel, K. A. 1890 A, p. 85. (Carchariidoe.)
HAY.] pATALOGUE.

GALEORHININ^E.

311

Gill, T. 1862 A, pp. 399, 401.

Giinther, A, 1870 A, p.353. (Carchariina, in part.)

Jordan and Evermann 1896 A, p. 27.

GALEOCEKDO Miiller and Henle. Type 0. tigrinus M. and H.

Miiller and Henlc 1838 A, p. 3C. 

Agassiz, L. 1843 B, iii. pp. 230, 304. 

Davis, J. W. 1888 A, p. 7. 

Dum6ril, A. 1865 A, p. 393. 

Gibbes, R. W. 1849 A, p. 191. 

Gill, T. 1862 A, p. 400. 

Giinther, A. 1870 A, p. 377.

1880 A, p. 317.

Hasse, C. 1882 A,.p. 259, pis. xxxvi, xxxvii. 

Jaekel, 0.1894 A, p. 164. 

Jordan and Evermann 1896 A, p. 32. 

Klunzinger, C. B. 1871 A, p. 663. 

Miiller and Henle 1837 A, p. 114.

1841 A, p. 59. 

Pedroni, P. M. 1844 A, p. 282.

Pictet, P. J. 1854 A, p. 241.

Steinmann and Doderlein 1890 A, p. 548.

Woodward, A. S. 1884 A, p. 227.

1889 D, p. 443. 

Zittcl, K. A. 1890 A, p. 85.

Galeocerdo aduncus Agassiz.

Agassiz, L. 1843 B, iii, p. 231, pi. xxvi, figs. 24-28. 

Cope, E. D. 1867 C, p. 141.

1875 H, p. 362.

1875 V, p. 29.

1877 K, p. 38.

Emmous, E. 1858 B, p. 237. 

Gibbes, R. W. 1849 A, p. 191, pi. xxv, figs. 54-58.

1850 F.

Giebel, C. G. 1848 A, p. 369. 

Leidy, J. 1877 A, p. 254.

1'edroni, P. M. 1844 A, p. 283, pi. i, figs. 12,13. 

Pictet, F. J. 1854 A, pp. 241, 242. 

Quenstedt, F. A. 1852 A, p. 168, pi. xiii, fig. 2 

(Galeus).

1885 A, p. 264, pi. xx, fig. 8 (Galeus). 

Tuomey, M. 1858 A, p. 208 (Galeus). 

Woodward, A. S. 1889 D, p. 444.

1900 A, p. 5, pi. i, figs. 10,10ft. 

Zittel, K. A. 1890 A, p. &5, fig. 90.

Tertiary; Europe: Eocene; North Carolina, 

South Carolina, Alabama: Miocene; Maryland.

Galeocerdo contbrtus Gibbes.

Gibbes, K. W. 1849 A, p. 193, pi. xxv, fig. 71-74. 

Clark, W.B. 1895 A, p. 4.

1897 A, p. 62. 

Cope, E. D. 1867 C, p. 141.

1875V, p. 29. 

Emrnons, E. 1858 B, additions and corrections to

p. 241, figs.82a, 83a. 

Gibbes. R. W. 1850 F. 

Jaekel, 0.1898 C, p. 165 (var.hassi£e). 

Leidy, J. 1877 A, p. 254. 

Pictet, F. J. 1854 A, p. 242. 

Woodward, A. S. 1889 D, p. 443.

Wyman,J.1850B,p.234.

Eocene; North Carolina, South Carolina, Alabama: Miocene; Virginia and Maryland. Variety hassix in Germany.

Galeocerdo crassidens Cope.

Cope, E. D. 1872 I, p. 355. 

1875 E, pp. 243,395. 

Williston, S. W. 1900 A, p. 41. (Syn.? of Corax falcatus.) . Woodward, A. S. 1889 D, p. 447.

Cretaceous (Niobrara); Kansas.

Galeocerdo hartwellii Cope.

Cope, E. J). 1872 I, p. 355.

1875 E, pp. 244,295. (G.hartvelii.)

Osborn, Scott and Speir, 1878 A, p. 105. 

Williston,S. W. 1900 A, p. 41. (Syn.?of Corax falcatus.)

1900 B, p. 252, pi. xxxi, fig. 23. (Corax hartvelli; syn.of C. falcatus.) 

Woodward, A. S. 1889 D, p. 447.

Cretaceous (Niobrara); Kansas, Colorado.

Galeocerdo leevissimus Cope.

Cope, E. D. 1867 C, p. 141. » 

Miocene; Maryland.

Galeocerdo latidens Agassiz.

Ayassis, L. 1843 B, iii, p. 231, pi. xxvi, figs. 22, 23;

(?figs. 20, 21.) 

Cope, E.D. 1867 C, p. 141.

1875 V. p. 29. 

Dames, W., 1883 B, p. 142. 

Dixon, F. 1850 A, p. 202, pi. xi, figs 22, 23.

1878 A, p. 248, pi. xi, figs. 22, 23. 

? Emmons, E. 1858^8, p. 239, flg. 68. 

Gibbes, R. W. 1846 A, p. 42.

1849 A, p. 192, pi. xxv, figs. 59-62.

1850 F. 

Giebel, C. G. 1848 A, p. 369. 

Hilgard, E. W. 1860 A, p. 142. 

Tuomey, M. 1858 A, p. 268. (Galeus.) 

Woodward, A. S. 1889 D, p. 444

Tertiary; Europe and North Africa: Eocene; 

North Carolina, South Carolina, Alabama, and 

Mississippi: Miocene; Maryland.

Galeocerdo minor Agassiz.

Agassiz, L. 1843 B, iii, p. 232, pi. xxvi, figs. 15-19 

(? figs. 20, 21); pi. xxvia, figs. 64-66. '

Giebel, C. G. 1848 A, p. 369.

Molin, R. I860, Sitzungsber. Akad. Wiss. Berlin, 

xl, p. 583. (Protogaleus.)

Winckler, 1874 B, p. 296, pi. vii, fig. 1. (G. recticonus.) ' Woodward, A. S 1889 D, p. 446. (Galeocerdo? 

minor.)

Tertiary; Europe: Eocene; Alabama.- (Woodward.)
312 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Galedcerdo productus Agassiz.

Agassiz, L. 185C A, p. 273.

1857 A, p. 314, pi. i, figs. 1-6. 

Woodward, A. S. 1889 D, p. 448. 

Miocene; California.

Galeocerdo subcrenatus Eminons.

Emmons, E. 1858 B, p. 238.

A doubtful species, without indicated formation; North Carolina.

Galeocerdo sp. indet. 

Woodward, A. S. 1889 D, p. 456. 

Eocene; South Carolina.

GALEORHINUS Blainville. Type Squalus galeus Linn.

Blainville, If. M. D. 1816, Bull. Sci. Philom., p. 121. 

Cuvier G. 1817 Regne Anim., ed. i, p. 117. (Galeus,

with Squalus galeus as type.) 

Gegenbaur, C. 1872 A, pi. ii, fig. 2; pi. v, fig. 2; pi. 

viii, fig. 3; pi. xii, fig. 2; pi. xvii, fig. 2; pi. xix. 

fig. 4. (Galeus.) 

Gill, T. 1862 A, p. 402.

1864, Proc. Acad. Nat. Sci. Phila., p. 148.

(Eugaleus, type Squaleus galeus.) 

Giinther, A. 1870 A, p. 379. (Galeus.) . 

1880 A, p. 318. (Galeus.)

I Hasse, C. 1882 A, p. 263, pi. xxxviii. (Galens.) 

| Jaekel, 0.1894 A, p. 166. (Galeus.)

Jordan and Evermann, 1896 A, p. 31. (Galeorhinus.)

Miiller and Henle, 1841 A, p. 57. (Galeus.)

Woodward, A. S. 1889 D, p. 452. (Galeus.)

Zittel, K. A. 1890 A, p. 85. (Galeus.)

Galeorhimis sp. indet.

Woodward A. S. 1889 D, p. 456. (Galeus.) 

Eocene; Alabama.

CARCHARHININxE.

Dumeril, A. 1865 A, p. 340. (Carcharise.) 

Giinther, A. 1870 A. p. 353. (Carchariina, in part.)

Jordan and Evermann, 1890 A, p. 28..

CARCHARHINUS Blainville. Type C. commersoni=C. lamia (RaL).

BlainmUe, II. M. D. 1816, Jour, de Physique, p. 284. 

Agassiz, L. 1843 B, iii, pp. 240, 302, 366. (Carcharias.) 

Cuvier, G. 1817 Regne Anim., ed. i, p. 125. (Carcharias, type C. lamia.) 

Dumeril, A. 1865 A, p. 343. (Carcharias.) 

Gill, T. 1862 A,p.401. (Eulamia, type C. lamia.) 

Giinther, A. 1880 A, p. 318. (Carcharias.) 

Hasse, C. 1882 A, p. 268, pi. xxxix. (Carcharias.) 

Jaekel, 0.1894 A, p. 157. (Carcharias.)

Jordan and Evermann 1896 A, p. 33. (Carcharhinus.)

Klunzinger, C. B. 1871 A, p. 655. (Carcharias.)

Miiller and Henle 1837 A, p. 114. (Carcharias.) 

1841 A, p. 27. (Carcharias.)

Quenstedt, F. A. 1852 A, p. 169. (Carcharias.) 

1885 A, pp. 265, 272. (Carcharias.)

Steinmann and Doderlein 1890 A, p. 548. (Carcharias.)

Woodward, A. S. 1889 D, p. 435. (Carcharias.)

Zittel, K. A. 1890 A, (1887) p. 86. (Carcharias.)

Subgenus APRIONODON Gill.

Gill, T. 1862 A, p. 411. (For Aprion of Miiller and. 

Henle, preoccupied).

Dume'ril, A, 1865 A, p. 348.

Giinther A. 1870 A, p. 361. (Aprion.)

Jaekel, 0.1894 A, p. 162. (Aprion.)

Jordan and Evermann 1896 A, p. 42.

Miiller and Henle 1841 A, p. 31. (Aprion.)

Probst, J. 1878 A, p. 121. (Aprion.)

Woodward, A. S. 1889 D, p. 437.

Zittel, K. A. 1890 A, p. 86.

Subgenus PRIONACE Cantor.

Cantor, T, E. 1850 Malayan Fishes, p. 399. (For

Prionodon of Miiller and Henle, preoccupied.) 

Agassiz, L. 1843 B, iii; p. 243. (Glyphis.) 

Dumfiril, A. 1865 A, p. 351. (Prionodon.) 

Gegenbaur, C. 1872 A, pi. ii, fig. 4; pi. v, fig. 3; pi.

viii, fig. 4; pi. xviii, fig. 5. (Prionodon.) 

Gibbes, R. W. 1849 A, p. 194. (Glyphis.) 

Giinther, A, 1870 A, p. 363. (Prionodon.) 

Basse, C. 1882 A, p. 271, pi. xxxix. (Prionodon.)

Jaekel, O. 1894 A, p. 162. (Prionodon.) 

Jordan and Evermann 1896 A, p. 33. 

Miiller and Henle 1841 A, p. 35. (Prionodon.) 

Pictet, F. J. 1854 A, p. 23G. (Glyphis.) 

Probst, J. 1878 A, p. 124. (Prionodon.) 

Woodward, A. S. 1889 D, p. 439. (Prionodon.) 

Zittel, K. A. 1890 A, p. 86. (Prionodon.)

Carcharhinus (Prioiiace) antiquus

(Agassiz).

Agassiz, L. 1856 A, p. 273. [Carcharias (Prionodon).]

1857 A, p. 314, pi. i, figs. 15, 16. [Carcharias

(Prionodon).]

Woodward, A. S. 1889 D, p. 441. [Carcharias 

(Prionodon).] 

Miocene; California.

Carcharhinus (Prionace) .-egertoni

(Agassiz).

Agastsiz, L. 1843 B, iii, p. 228, pi. xxxvi, figs. C, 7. 

(Corax egertoni.)
HAY.] CATALOGUE.

Cope, E. D. 1807 C, p. 141. (Galeocerdo.)

1875 F, p. f>3. (Galeoecrdo.)

1875 H, p. 302. (Galeocerdo.)

1875V, p. 29. (Galeocerdo.) 

Emmons, E. 1858 B, additions and corrections to

p. 242, fig. 90. (Galeocerdo.) 

Gibhes, R. W. 1847 A, p. 208. (Glyphis snbnlata.)

1849 A, p. 192, pi. xxv, figs. CO-09 (Galeocerdo 

egertoni); p. 194, pi. xxv, figs. 80, 87 (Glyphis snbnlata).

1850 F. (Glyphis snbnlata.) 

Giebel, C. G. 1848 A, p. 371. (Carchurias.) 

Woodward, A. S. 1889 D, p. 439. [Carcharias

(Prionodon).]

Wyman, ,1. 1850 B, p. 234. (Galeocerdo cgertoni, 

Glyphis subulata.)

Eocene; South Carolina: Miocene; Maryland, 

North Carolina.

Carch.arh.inus (Aprionodon) gibbesii

(Woodward). 

Woodward, A, S. 1889 D, p. 437. [Carcharias

(Aprionodon).]

VCope, E. D. 18C7 C, p. 1.42. (Oxyrhina minnta.) 

Eastman, C. R. 1895'A, p. 182. (Carcharias.)

Gibbcs, R. W. 1840 A, p. 42. (Galeocerdo minor, 

not of Agassiz.)

1849 A, p. 192, pi. xxv, figs. 03-05 (G. minor);? p. 202, pi. xxvii, fig. 164 (Oxyrhina 

minuta),

1850 F. (G. minor.)

Leidy, J. 1877 A,'p. 254. (Prionodon antiquns.) 

Eocene; Sont.li Carolina, Alabiima: Miocene; 

Maryland.?

Carcharhinus (Pripnace) tenuis (Agassiz).

Agawis, L. 1843 B, iii, p. 242, pi. xxxa, fig. 15.

(Carcharias.) 

?Gibbes, R. W. 1849 A, p. 191. (Carcharias.)

?1850 G, p. 300, pi. xlii, fig. 8. (Carcharias.) 

Woodward, A. S. 1889 J) p. 442. [Carcharias 

(Prionodon).]

Senonian; Switzerland; Eocene?; South Carolina.

Carcharhinus sp. indet.

Woodward, A. S. 1889 D, pp. 455, 456. 

. Eocene; Alabama.

MICKODUS Emmons. Type M. liwis Emmons.

Emmons, E. 1857 A, p. 48.

It isdonbtfnl what disposition is to be made of 

the tooth described by Emmons under the name 

Microdua lusvis.

Microdus laevis Emmons.

Emmons, E. 1857 A, p. 48 with figure. 

Triassic; North Carolina.

HEMIPRISTIS Agassiz. Type II. serra Agassiz.

Agassiz, L. 1843 B, iii, pp. 237, 303.

Gibbes, R: W. 1849 A, p. 193.

Jaekel, 0. 1894 A, p. 108.

Kiprijanoff, V. 1854 A, p. 373.

Klunzinger, C. B. 1871 A, p. CG4. (Dirrhizodon,

type J). cloiiyatu-s.) 

Pedroni, P. M. 1844 A, p. 284. 

Pictet, F. .1. 1S54 A, p. 242. 

Probst, .J. 1878 A, p. 141. 

Qncnstedt, 'F. A. 1852 A, p. 108.

1885 A, p. 205. 

Sismonda, E. 1849 A, p. 32. 

Woodward, A. S. 1889 D,.p. 448. 

Zittel, K. A. 1890 A, p. 85.

Hemipristis heteropleurus Agassiz.

Ayumiiz, L. 1850 A, p. 274.

 1857 A, p. 315, pi. i, fig. 14. 

Miocene; California. .

Hemipristis serra Agassiz.

Agagxte, L. 1843 B, iii, p. 237, pi. xxvii, figs. 18-30. 

1843 B, iii, p. 238, pi. xxvii, figs. 31-33. (H.

pancidens.) 

Cope, E. D. 1867 C, p. 142.

1875 H, p. 302. / 

1875 V, p. 29. 

Emmons, E. 1858 B, p. 235, fig. 03. (H. crennlatns.) 

Geinmellaro, G. G. 1857 A, p. 296, pi. i, fig. 6a.

Gibbes, R. W. 1846 A, p. 42. (H. serra, H. pancidens, Lamnahopei.)

1849 A, p. 193, pi. xxv, figs. 75-85 (H. serra); 

p. 198, pi. xxvi, figs. 120-123 (Lamna 

hopei.)

1850 F. (H. serra, Lamna hopei.) 

Giebel, C. G. 1848 A, p. 368. (H. serra, H. paucidens.)

Leidy, J. 1877 A, p. 254.

Pedroni, P. M. 1844 A, p. 284, pi. i, fig. 20 (H. serra); figs. 21,22 (H. paucidens). 

Pictet, F. J. 1854 A, p. 243. 

Probst, J. 1878 A, p. 143, pi. i, figs. 49-57. 

Qnenstedt, F. A. 1885 A, p. 205, fig. 81. 

Sauvage, H. E. 1875 A, p. 634, pi. xxii, fig. 2.

(Odontaspis sacheri.)

Sismonda, E. 1849 A, p. 33, pi. i, figs. 17,18. 

Woodward, A. S. 1884 A, p. 228, fig. 133. 

1889 D, p. 449.

1900 A, p. 5, pi. i, figs. 11, llrt. 

Wyman, J. 1850 B, p. 234. 

Zittel, K. A. 1890 (1887) A, p. 85, fig. 89.

For additional bibliography see Woodward,

A. S. 1889 D, p. 449.

Tertiary; Europe: Eocene; North Carolina, 

South Carolina: Miocene; Virginia: Pliocene?; Argentine Republic. 

Hempristis sp. indet.

Woodward, A. S. 1889 D, p. 456. 

Eocene; South Carolina.
314 FOSSlTa VERTEBRATA OF NORTH AMERICA. [BULL. 179.

SPHYRNIN.E.

Dum6ril, A. 1865 A, p. 380. (Cestraciontes.) 

Gunther, A. 1870 A, p. 353. (Zygsenina.) 

Jordan and Evermann 1896 A, p. 43. (Sphyrnidffi.)

SPHYRNA Rafinesque.. Type Squalus zygoma Linn.

Rafinesquc, C. S., 1810, Caratteri di alcuni ge'neri,

etc., p. 12. 

Agassiz, L. 1843 B, iii, pp. 234, 303, 3GC, pi. N, figs.

8-10.

Dumgril, A. 1865 A, p. 381. (Cestracion.) 

Gegenbaur, C. 1872 A. (Zygscna.) 

Gibbes, R. W. 1849 A, p, 194. 

Gunther, A. 1870 A, p. 380. (Zygsena.)

1880 A, p. 318. (Zygaena.) 

Hasse, C. 1882 A, p. 273. (Zygsena.) 

Hubrecht, A. A. W. 1878 A. (Zygsena.) 

Jaekel, 0.1894 A, p. 165. (Zygsena.) 

Jordan and Evermann 1896 A, p. 43. 

Klunzinger, C. B. 1871 A, p. 665. (Zygsena.) 

Mivart, St. G. 1879 A. (Zygsena.) 

Miiller and Henle 1841 A, p. 51. 

Woodward, A. S. 1889 D, p. 453. 

Zittel, K. A. 1890 A, p. 86.

Sphyrna gibbesii, nom. nov.

Emmons, E. 1858 B, additions and corrections to

p. 241, fig. 84«. (S. denticulata.) 

Gibbes, R. W. 1849 A, p. 195, pi. xxv, fig. 94. (S. 

denticulata, not of Agassiz.) 

1850 F. (S. denticulata.) 

Eocene; South Carolina, North Carolina.

Sphyrna lata Agassiz.

Agassiz, L. 1843 B, iii, p. 235, pi. xxvin, figs. 58, 59. 

?Gibbes, R. W. 1849 A, p. 195, pi. xxv, figs. 91-93.

1850 F.

Woodward, A. S. 1889 D, p. 454. 

?Wyman, J. 1850 B, p. 234.

Tertiary; Virginia: Eocene; South Carolina. 

The identification of the American specimens 

with Agassiz's species is doubtful.

Sphyrna magna Cope.

Cope, E. D. 1867 C, p. 142. 

Woodward, A. S. 1889 D, p. 455. 

Miocene; Virginia.

Sphyrna prisca Agassiz.

Agassiz, L. 1843 B, iii, p. 234, pi. xxvi a, figs.35-50.

Cope, E. D. 1867 C, p. 142.

1875 H, p. 362. (Zygaena.)

1875V, p. 29. (Zygsena.) 

Gemmellaro, G. G. 1857 A, p. 295, pi. i, fig. 5; pi.

vi, fig. 3.

Gibbes, R. W. 1889 A, p. 194, pi. xxv, figs. 88-90. 

Pedroni, P. M. 1844 A, p. 284, pi. i, figs. 15, 16. 

Woodward, A. S. 1889 D, p. 453. 

Zittel, K. A. 1890 A, p.86, fig. 93. (S.serrate.)

Miocene; Europe, Maryland, New Jersey, 

North Carolina, South Carolina.

Super/amity SQUALOIDEA.

Gill, T. 1893 A, p. 129. (Tectospondyli, lapm

calami-) 

Hasse, C. 1879 A, p. 41. (Cyclospondyli.)

1882 A, pp. 55-94, pis. viii-x. 

Jaekel, 0. 1894 A, p. 51. (Cyclospondyli.)

Jordan and Evermann 1896 A, p. 53. (Cyclospondyli.)

Woodward, A. S. 1889 D, p. xxvii. (Cyclospondyli.)

SOMNIOSID^

Gill, T. 1895 A, p. 192. 

Dume"ril, A. 1865 A, p. 450. (Scymni.) 

Gill, T. 1862 A, p. 405. (Scymnoidae, Echinorhinoidse.)

1893 A, p. 129. (Dalatiidfe and Echinorhinidfe.) 

Gunther, A. 1870 A, p. 417. (Spinacidse, in part.)

Hasse, C. 1879 A, p. 43. (Scymnidffi.)

Jordan and Evermann 1896 A, p. 56 (Dalatndte);

p. 57 (Echinorhinidce). 

Miiller and Henle 1841 A, p. 91. (Scymni.) 

Woodward, A. S. 1889 D, p. 30. (Spinacidfc,' in

part.) 

Zittel, K. A. 1890 A, p. 87. (Spinacidaj, in part.)

SCYMNORHINUS Bonaparte. Type Scymnus lichict. Cuvier.

Bonaparte, C. S. 1846, Cat. Met. Pesci Europei, p. 16. 

Agassiz, L. 1843 B, iii, pp. 305, 367. (Scymnus.) 

Cuvier, G. 1817, Regne Anim., ii, p. 130. (Scyrnnus, preoccupied.) 

Dume'ril, A. 1865 A, p. 450. 

Gegenbaur, C. 1872 A, pi. i, fig. 3; pi. iv, fig. 3; pi.

vii, fig. 3; pi. xi, fig. 1; pi. xvii, fig. 4; pi. xix,

fig. 2. (Scymnus.) 

Gill, T. 1895 A. 

Hasse, C. 1878 A, p. 168. (Scymnus.)

1882 A, p. 65, pi, ix. (Scymnus.) 

Hubrecht, A. A. W. 1878 A. (Scymnns.) 

Kolliker, A. 1863 A, p. 26. (Scymnus.)

Miiller and Henle 1837 A, p. 116. (Scymnns.)

1837 B, p. 399. (Scymnus.)

1838 A, p. 89. (Scymnns.)

1841 A, p. 91. (Scymnus.) 

Woodward, A. S. 1889 D, p. 33. (Scymnus.) 

Zittel, K. A. 1890 A, p. 88. (Scymnus.)

Scymnorhinus occidentalis (Agassiz).

Agassiz, L. 1856 A, p. 272. (Scymnus.)

.1857 A, p. 314, pi. i, figs. 9-13. (Scymnus.) 

Woodward, A. S. 1889 D, p. 458. (Scymnus.) 

Miocene; California.
MAY.] CATALO&tJE.

ECHINORHINUS Blainville. Type Squalus spinosus Gmelin.

JilamviUe, H. M. D., 1816, Bull. Soc. Philom., p. 121.

Agassiz, L. 1843 B (1838), iii, p. 94. (Goniodus.)

Dumeril, A. 1865 A, p. 458.

Giinther, A. 1870 A, p. 428.

Hasse, C. 1882 A, p. 73, pi. ix.

Jordan and Evermann 1896 A, p. 57.

Miiller and Henle 1838 A, p. 89.

Miiller and Henle 1841 A, p. 96. 

Woodward, A. S. 1889 D, p. 34.

Echinorhinus blakei Agassiz.

Agassiz. L. 1856 A, p. 272.

1857 A, p. 313, pi. i, figs; 7, 8, 17. 

Miocene of California.

315

Suborder

Briihl, B. C. 1847 A.

Dumeril, A. 1865 A, p. 468. ("Raies ou Hypotreraes.")

Gegenbaur, C. 1872 A. 

Gill, T. 1893 A, p. 130. (Hypotremi.) 

Gunther, A. 1870 A, p. 434. (Batoidei.)

1880 A, p. 335. (Batoidei.) 

Haeckel, E. 1895 A, p. 236. (Rajacei.) 

Hasse, C. 1879 A, p. 44. (Tectospondyli.)

1882 A, p. 163. (Tectospondyli.)

Haswell, W. A. 3884 A, p. 115. (Batoidei.) 

Jaekel, 0.1890 C.

1890 D, p. 110. (Tectospondyli.)

1892 A.

Jaekel, 0.1894 A, p. 40. (Batoidei.) 

1898 A, p. 44. ("Rochen.")

Jordan and Evermann 1896 A, p. 59. (Batoidei.)

Kehner, F. A. 1876 A. (llaii.)

Kostlin, 0. 1844 A, p. 425. ("Rochen.")

Mttller, J 1846 C, p. 203. (Rajidte.)

Miiller and Henle 1841 A, p. 103.

Parker, W. K. 1878 A. (Raii.)

Stcinmann and Doderlein 1890 A, p. 549. (Batoidei.)

Woodward, A. S. 1889 », p. 30. (Tectospondyli, 

in part.)

Zittcl, K. A. 1890 A, p. 93. (Batoidei.)

SuperfamUy PACHYURA Gill.

GUI, T. 1872 C, p. 23.

1882, in Jordan and Gilbert's Synop. N. A.

Pishes, p. 36. 

1893 A, p. 130. (Sarcura.)

Jaekel, 0.1894 A, p. 69. (Rhinoraji.)

1898 A, p. 45. (Rhinoraji.) 

Jordan and Evermann 1896 A, p. 59. (Sarcura.)

TAMIOBATID^E, nom. nov. 

TAMIOBATIS Eastman. Type T. vetuslus Eastman.

Eastman, C. R. 1897 A, p. 85. 

Miller, S. A. 1897 A, p. 793.

Relationships to the Rhinobatidaj doubtful.

Tamiobatis vetustus Eastman.

Eautman, C. R. 1897 A, p. 85, pi. i. 

Devonian?; Kentucky.

RAJJDvE.

Agassiz, L. 1843 B, iii, p. 73.. ("Raies.") 

Dumeril, A. 1865 A, p. 525. (Raja.) 

Gunther, A. 1870 A, pp. 435, 455.

1880 A, p. 340.

1881 A, p. 686. 

Hasse, C. 1878 A, p. 170.

1879 A, p. 48. (Rajee.)

1882 A, p. 103. (Rajas.) 

Haswell, W. A. 1884 A, p. 117. 

Hovves, G. B. 1890 A. 

Hubrccht, A. A. W. 1878 A. 

Kolliker, A. I860 B, p. 212. 

Jaekel, 0. 1890 A, p. 94.

Jaekel, 0. 1891 D, p. 191.

1894 A, p. 81.-

1898 A, p. 52.

Jordan and Evermann 1896 A, p. 66. 

Muller and Henle 1841 A, p. 132. (Rajce.) 

Nicholson and Lydekker 1889 A, p. 933. 

Owen, R. 1845 B, p. 43. 

Stannius, H. 1854 A.

Stcinmann and DSdcrlein 1890 A, p. 550. 

Stephan, P. 1900 A. 

Woodward, A. S. 1889 D, p. 84. 

Zittel, K. A. 1890 A, p. 103.

RAJA Linn. Type R. batis Linn.

Linnxus, C., 1858. Syst. Nat., ed. x, p. 231. 

Dumeril, A. 1865 A, p. 520.

Gegenbaur, C. 1872 A, pi. iii, fig. 2; pi. vi, fig. 4; 

pi. xiii, fig. 1; pi. xiv, figs. 4, 6; pi. xv, fig. 1.

Gunther, A. 1870 A, p. 455.

1880 A, p. 340. 

Hasse, G. 1878 A.

1882 A, p. 163, pi. xxii.
316 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Hubrecht, A. A. W. 1878 A. 

Jordan and Evermann 1896 A, p. 66. 

Muller and Henle 1837 A, p. 111.

1841 A,.p. 132, plates. 

Stephan, V. 1900 A. 

Woodward, A. S. 1889 D, p. 85. 

Zittel, K. A. 1890 A, p. 104.

Raja dux Cope.

Cope, E. D. 1867 C, p. 141. 

Woodward, A. S. 1889 D, p. 459. 

Miocene; Maryland.

GRYPHODOBATIS Leidy. Type O. uncus Leidy.

Leidy, J. 1877 A, p. 249.

A genus whose position is doubtful.

Gryphodobatis uncus Leidy.

Leidy, J. 1877 A, p. 249, pi. xxxiv, figs. 8, 9. 

Woodward, A. S. 1889 D, p. 156.

Phosphate beds; South Carolina.

ONCOBATIS Leidy. Type 0. pentagonus Leidy.

Leidy, J. 1870 K, p. 70.

Nicholson and Lydekker, 1889 A, p. 934.

Woodward, A. S. 1889 D, p. 90.

Oncobatis pentagonus Leidy. 

Leidy, J. 1870 K, p. 70.

Dumeril, A. 1865 A, p. 471. (Pfistides.) 

Gegenbaur, C. 1872 A. 

Gunther, A. 1870 A, p. 436.

1880 A, p. 336.

1881 A, p. 686. 

Hasse, C. 1882 A, p. 121. 

Haswell, W. A. 1884 A, p. 116. 

Hubrecht, A. A. W. 1878 A. 

Jaekel, 0.1894 A, p. 75.

Cope, E. D. 1883 L, p. 153. (Raja.) 

Leidy, J. 1871 C, p. 370.

1873 B, pp. 264, 353, pi. xvii, figs. 18, 19. 

Woodward, A. S. 1889 D, p. 90. 

Pliocene; Idaho.

-PRISTTD^E.

Jordan and Evermann 1896 A, p. 60. 

Muller and Henle 1841 A, p. 105. (Pristides.) 

Nicholson and Lydekker 1889 A, p. 930. 

Pictet, F. J. 1854 A, p. 274. (Pristides.) 

Woodward, A. S. 1885 B, p. 227.

188S B, p. 451.

1889 D, p. 73.

1898 B, p. 52. 

Zittel, K. A. 1890 A, p. 94.

PRISTIS LATH AM. Type Squaluspristis Linn. = Pristis antiquorum.

Latham, JoJm 1794, Trans. 'Linn. Soc., ii, p. 276. 

Agassiz, L. 1843 B, iii, p. 382.

Dume'ril, A. 1865 A, p. 471.

Gegenbaur, C. 1872 A, pi. iii, fig. 4; pi. xiii, figS.

4-6; pi. xiv, fig. 2. 

Ounther, A. 1880 A, p. 347. 

Hasse, C. 1882 A, p. 121, pi. xvi. 

Hubrecht, A. A. W. 1878 A, pl.^ii, figs. 2-5, 8. 

Jaekel, 0.1890 D.

1894 A.

' Jordan and Evermann 1896 A, p. 60. 

Muller and Henle 1837 A, p. 116.

1837 B, p. 399.

1841 A, p. 105.

Nicholson and Lydekker 1889 A, p. 190. 

Owen, R. 1845 B, p. 40, pis. viii, ix. 

Pictet, F. J. 1854 A, p. 275. 

Stannius, H. 1854 A. 

'Tomes, C. S. 1898 A, p. 246. 

Woodward, A. S. 1889 D, p. 73.

1899 A, p. 3. 

Zittel, K. A. 1890 A, p. 94.

Pristis agassizi Gibbes.

Gibbes, R. W. 1847 B, p. 11, pi. i, 

Woodward, A. S. 1889 D, p. 75. 

Eocene; South Carolina.

s. 6, 7,

Pristis amblodon Cope. 

Cope, E. D. 1869 L, p. 312. 

1875 H, p. 362.

Woodward, A. S. 1889 D, p. 468.

Eocene; New Jersey.

Pristis attenuatus Cope.

Cope, E. D. 1869 F, p. 244.

1875 V, p. 29.

Woodward, A. S. 1889 D, p. 459. 

Tertiary; North Carolina.

Pristis brachyodon Cope.

Cope, E. D. 1869 A, p. 312.

1875 V, p. 29. 

Woodward, A. S. 1889 D, p. 459.

Cretaceous (Greensand); Virginia: Miocene: 

North Carolina.

Pristis curvidens Leidy.

Leidy, J. 1855 D.

Woodward, A. S. 1889 D, p. 75.

Cretaceous (Greensand); New Jersey.

Pristis ensidens Leidy. 

Leidy, J. 1855 D.

1877 A, p. 252, pi. xxxiv, figs. 31, 32. 

Woodward, A. S. 1889 D, p. 75.

Phosphate beds; South Carolina.
HAY.] CATALOGUE. 317

Super/amity MASTICURA Gill.

Gill, T. 1872 C, p. 22.

1882, in Jordan and Gilbert's Synop. Fishes

N. A., p. 36. 

1893 A, p. 130.

Jaekcl, 0.1894 A, pp. 64,115. (Centrobati.)

1898 A, p. 45. (Centrobati.)

1899 A, p. 298. (Ccntrobatidse.) 

Jordan and Evermann 1896 A, pp. 59, 79.

PTYCHODONTID^E.

Jaekel, 0.1898 A, p. 51. (Ptychodontinae.) |

HEMIPTYCHODUS Jaekel. Type Ptychodus morloni Mantell.

Jacket, 0. 1894 A, p. 137. 

Hemiptychodus mortoni (Mantell).

Mantell, Q. A., in Morton, S. G. 1842 A, p. 215, pi.

xi, figs. 7,7a. (Ptychodus.) 

Agassiz L. 1843 B, iii, p. 158, pi. xxv, figs. 1-3.

(Ptychodus.)

Cope, E. D. 1874 C, p. 48. (Ptychodus.) 

1875 E, p. 294. (Ptychodus.)

Dana, J. D. 1896 A, p. 843, fig. 1406. (Ptychodus.)

De Kay, J. E. 1842 B, p. 386. (Ptychodus.) 

Dixon, F. 1878 A, p. 392, pi. xxxi, figs. 6, 7. (Ptychodus.)

Giebel, C. G. 1848 A, p. 334. (Ptychodus.) 

Hilgard, E. W. I860 A, p. 389. (Ptychodus.)

Jaekel, 0.1894 A, p. 137. (Hemiptychodus.) 

Leidy, J. 1868 H, p. 205. (Ptychodus.) 

1870 H, p. 12. (Ptychodus.) 

1873B,pp. 295,352, pl.xviii, flgs.1-14. (Ptychodus.) 

Morton, S. G. 1834 A, pi. xviii, figs. 1, 2. (No name

or description).

Tuomey, M. 1858 A, p. 268. (Ptychodus.) 

Williston, S. W. 1900 A, p. 30, pi. vii; pi. viii, fig. 1; 

pi. ix. (Ptychodus.) . . 

1900 B, p. 238, pis. xxv, xxvi, fig. 1; pi. xxviii.

(Ptyehodus.) 

Woodward, A. S. 1887 B, p. 130. (Ptychodus.)

1889 D, p. 149. (Ptychodus.) 

Cretaceous; Alabama, Mississippi, Kansas.

PIYCHODUS Agassi/. Type P. mammillaris Agassiz.

Agafsiz, L. 1843B (1835), Feuill., p. 54.

1843 B (1839), iii, pp. 56,150.

1844 A.

Cope, E. D. 1874 C, p. 47. (Sporetodus, type S. jancvaii.)

1886 S.

Davis, J.W.-1890A, p. 375. 

Dixon, F. 1850 A, p. 361.

1858 A, p. 390. 

flasse, C. 1884, Palceontographica, xxxi, p. 9, pi. ii,

ngs. 16,17. (Selache davisi.) 

Jaekel, 0.1890 A, p. 94.

1891 D, p. 191.

1894 A, p. 132.

Geinitz, H. B. 1839 A, pp. 12, 38, 6!i. 

Leidy J. 1868 H.

1870 H.

Mackie, S. J. 1863 B. 

Owen, 11.1845 B, p. 57, pis. xvii-xix.

1860 E, p. 110. 

Pictet, F. J. 1854 A, p. 264. 

Priem.F. 1896 A. 

 Quenstedt, F. A. 1852 A, p. 180.

1885 A, p. 281.

Sauvage, H. E. 1870 A, p. 15. 

Williston, S. W. 1900 A, p. 29. 

Woodward, A. S. 1885 B, p. 107.

1887 B.

1888 I, p. 294, fig. 1.

1889 D, p. 122. 

Zittel, K. A. 1890 A, p. 78, figs. 77, 78.

Ptychodus anonymus AVillist.

Williston, S. W. 1900 A, p. 32, pi. xi, figs. 5-8, 16-18, 

20-22, 24.

1900B, p.241, pi. xxix, figs. 5-8,16-18,20-22,24. 

Cretaceous (Niobrara, Ben ton?); Kansas.'

Ptychodus decurrens Agassi/.

Agassiz, L. 1843 B (1839), Feuill., p. 54.

1843 B (1839), iii, p. 154, pi. xxv b, figs. 1, 2,4,

6-8 (not figs: 3, 5).

Dixon, F. 1850 A, p. 362, pi. xxx, figs. 7, 8; pi. xxxi, 

fig. 1; pi. xxxii, fig. 5 (P. decurrens); p. 363, pi. 

xxxi, fig. 9 (P. depressus).

1858 A, p.390, pi. xxx, figs. 7,8; pi.xxxi, fig. 1; 

pi. xxxii, fig. 5.

Fritsch, A. 1878 A, p. 14, fig. 34. 

Kiprijanoff, V. 1852 A, p. 490, pi. xiii, figs. 4, 5. 

Owen, 11.1845 B, ii, p. 57, pis. xviii, xix. 

Quenstedt, F. A. 1852 A, p. 181, pi. xiii, fig. 59.

1885 A, p. 281, text fig. 86; pi. xxi, figs. 63, 64. 

Reuss, A. E. 1846 A, p. 1, pi. ii, figs. 9,10. 

Sauvage, H. E/1870 A, p. 18.

1879 A, p. 53, pi. iii, figs. 25, 26. 

Woodward, A. S. 1887 B, pi. x, figs. 1-10,13. 

1889 D, p. 138. 

1898 B, p. 53, fig. 42. 

Zittel, K. A. 1890 A, p. 79, figs. 78 a, b.

Cretaceous; England, France, Germany; 

also from Kearris Canon, Arizona (specimen in 

U. S. National Museum).

Ptychodus janevaii Cope.

Cope, E. D. 1874 C, p. 47. (Sporetodus.)

1875 E, pp. 244, 294. (P. janewayii.) 

Williston, S. W. 1900 A, p. 33, pi. xii, figs, 9,10,11. 

(P. janewayii.)

1900 B, p. 242, pi. xxx, figs. 9, 10, 11. (P.

janewayii.)

Woodward, A. S. 1889 D, p. 151. 

Cretaceous (Niobrara); Kansas.
818 FOSSIL VEETEBEATA OF NOKTH AMEEICA. [BULL. 179.

Ptychodus mammillaris Agassiz.

Agassiz, L. 1843 B (1835), Feuill., p. 54.

1843 B (1839), iii, p. 151, p). xxv 6, flgs. 11-20 

(P. mammillaris); p. 154", pi. xxv b, figs. 3, 

5 (P. decurrens); p. 155, pi. xxv b, figs. 9, 

10 (P. altior). 

Cope, E. D, 1875 E, p. 294. 

Davis, J. W. 1890 A, p. 378, pi. xxxviii. 

De Kay, J. E. 1842 B, p. 386. 

Dixon, F. 1850 A, p. 361, pi. xxx, fig. 6; pi. xxxi, 

fig. 4.

1878 A, p. 390, pi. xxx, fig. 6; pi. xxxi, fig. 4. 

Fritsch, A. 1878 A, p. 14, text fig. 33. 

Giebel, C. G. 1848 A, p. 333. 

Kiprijanoff, V. 1852 A, p. 487, pi. xii, fig. 3; pi. xiii,

fig. 3.

Pictet, F. J. 1854 A, p. 265, pi. xxviii, fig. 27. 

Quenstedt, F. A. 1852 A, p. 181.

1885 A, p. 282, pi. xxi, figs. 61, 62. (P decurrens.)

Reuss, A. E. 1846 A, p. 2, pi. ii, figs. 11-13. 

Sauvage, H. E. 1870 A, p. 16, figs. 86-89. 

Woodward, A. S. 1885 B, p. 109, fig. 81.

1889 D, p. 133.

Cretaceous; Europe, Delaware. 

For additional citations of literature bearing 

on European specimens, see Woodward, A. S., 

1889 D, p. 133.

Ptychodus martini Willist.

WiUiston, S. W. 1900 A, p. 32, pi. x.

1900 B, p. 240, pi. xxviii. 

Cretaceous (Niobrara); Kansas.

Ptychodus occidentalis Leidy.

Leidy J. 1868 H, p. 207. 

Cope, E. D. 1874 C, p. 48.

1875 E, p. 294. 

Leidy, J. 1873 E, pp. 298, 352, pis. xvii, figs. 7, 8;

pi. xviii, figs. 15-18.

Willisten, S. W. 1900 A, p. 33, pi. xi, fig. 4; pi. xii, 

fig. 13.

1900 B, p. 242, pi. xxix, fig. 4; pi, xxx, fig. 13. 

Woodward, A. S. 1889 D, p. 151.

Cretaceous (Niobrara); Kansas.

Ptychodus papillosus Cope.

Cope, E. J). 1875 E, p. 294.

1875 F, p. 63. 

Cretaceous; Colorado.

Ptychodus parvulus Whiteaves.

Whiteaves, J. F. 1889 B, p. 191, pi. xxvi, figs. 5 a,' 

b,c. 

Cretaceous (Niobrara); Manitoba.

Ptychodus polygyrus Agassiz.

Agassiz, L. 1843 B (1835), Feuill., p. 55.

Agassiz, L., in Buckland, W. 1837 A, pi. xxxvii/.

(No description). 

Agassiz, L. 1843 B (1839) B, iii, p. 156, pi. xxv, figs.

4-11; pi. xxv b, figs. 21-23. 

Cope, E. D. 1874 C, p. 48.

1875 E, p. 294.

Dixon,-F. 1850 A,p. 363, pi. xxx, fig. 9; pi. xxxi, fig. 

10 (P. polygyrus); p. xii, pi. xxx, figs. 1, 2 (P. 

latissimus).

1878 A, p. 391, pi. xxx, figs. 1, 2 (P. latissimus); p. 392, pi. xxx, fig. 9; pi, xxi, fig. 10 

(P. polygyrus).

Fritsch, A. 1878 A, p. 14, fig. 35. (P. polygirus.) 

Gibbes, R. W. 1850 A.

1850 G, pi. 42, figs. 5, 6. 

Giebel, C. G. 1848 A, p. 333. 

Kiprijanoff, V. 1852 A, p. 494, pi. xiii, fig. 6. 

Leidy, J. 1868 H, p. 208.

1873 B, p. 352.

Mackie, S. J. 1863 B, pi. ix.

Williston, S. W. 1900 A, p. 31, pi. xi, fig. 9; pi. x, 

fig. 14.

1900B, p. 240, pi. xxix, fig. 9; pi. xxx, fig. 14. 

Woodward, A. S. 1885 B, p. 109, fig. 82. 

1889 D, p. 143. 

1898 B, p. 52, fig. 41. 

Cretaceous; Alabama, Kansas.

Ptychodus whipplei Marcou.

Marcou, J. 1858 A, p. 33, pi. i, figs. 4, 4o. 

Cope, E. D. 1874 C, p. 48. (P. whippleyi.) 

1875 E, p. 294. (P. whippleyi.) 

1875 F, p. 63. (P. whippleyi.) 

Leidy, J. 1873 B, pp. 300, 352, pi. xviii, figs. 19, 20.

(P. whippleyi.) 

Newberry, J. S. 1876 A, p. 137, pi. iii, figs. 2-2/. (P.

whippleyi.) 

Osborr,, Scott and Speir 1878 A, p. 106. (P.

whippleyi.)

Williston, S. W. 1900 A, p. 33, pi. xi, figs. 10-15. . 

1900 B, p. 243, pi. xxix, figs. 10-15. (P.

whippleyi.)

Woodward, A. S. 1889 D, p. 152. (P. whippleyi.) 

Cretaceous (Niobrara); Kansas, Colorado, 

New Mexico.

Ptychodus sp. indet.

Williston, S. W. 1900 A, p. 34, pi. xi, figs. 2, 3, pi. 

xiii, fig. 53.

1900 B, p. 243, pi. xxix, figs. 2,13; pi. xxxi,

fig. 53. 

Cretaceous (Benton); Kansas

DASYAT1DJE.

Jordan and Evermann 1896 A, p. 79.

Unless otherwise stated, the authors below

cited refer to this family under the name

Trygonidx:

Dum<5ril, A. 1865 A, p. 578. (Trygones.) 

Gegenbaur, C. 1865 B. 

Gill, T. 1893 A, p. 130. (Dasybatidse.)

Giinther, A. 1870 A, p. 471.

1880 A, p. 342. 

' 1881 A, p. 686. 

Basse, C. 1878 A, p. 169.

1879 A, p. 47.

1882 A, p. 136. 

 Haswell, W. A. 1884 A, p. 117,
HAY.] CATALOGUE. 319

Howes, G. B. 1890 A.

Jaekel, 0.1890 C, p. 56.

18911), p. 191. ("Torpedinklen.") 

1894 A, p. 139. (Trygoninte.) 

1898 A, p. 51. (Trygoninrc.)

Miiller and Henle 1841 A, p. 156. (Trygones.) 

Woodward, A. S. 1889 D, p. 152. 

Zittel, K. A. 1890 A, p. 105.

DASYATIS Rafineaque. Type D. ujus=D. pastinica Linn.

llafincsque, C. S., 1810, Caratteri di alcuni nuovi 

generi, p. 1C.

Unless otherwise stated, the following an-' 

thors refer to this genus under the name 

Trygon:

Cope, E. D. 1879 0. (Xiphotrygon, type X. acutidens. )

1884 0, p. 49. (Xiphotrygon.)

Durncril, A. 1865 A, p. 582.

Gegenbanr, C. 1872 A, pi. iii; pi. vi, fig. 6; pi. xi, 

fig. 4; pi. xiii, fig. 2; pi. xiv, fig. 3.

Giinther, A. 1880 A, p. 343.

Hasse, C. 1878 A, p. 170. 

1882 A, p. 142, pi. xix.

Haswell, .W. A. 1884 A, p. 100.

Howes, G. B. 1890 A.

Hubrecht, A. A. W. 1878 A.

Jaekel, 0.1890 A, p. 94. 

1894 A, p. 144.

Jordan and Evermann 1896 A, p. 82. (Dasyatis.)

Marsh, 0. C. 1877 D, p. 261. (Heliobatis, type 

H. radiaius.)

Miiller and Henle 1837 A, p. 117. 

1838 A, p. 90. 

1841 A, p. 158.

Newberry, J. S. 1888 B, p. 121. (Heliobatis.)

Nicholson and Lydekker 1889 A, p. 937.

Woodward, A. S. 1889 D, p. 153. (Xiphotrygon.)

Zittel, K. A. 1890 A, p. 105. (Trygon, Xiphotrygon.)

Dasyatis carolinensis (Emmons).

Emmons, E. 1858 B, p. 243, figs. 91, 92,^94, 95. 

(Trygon.)

1860 A, p. 215, fig. 1835 . (Trygon.) 

Tertiary; North Carolina.

Dasyatis hastata? (De Kay).

fie Kmj, J. E. 1842 B, p. 373, pi. Ixv, fig. 214.

(Trygon.)

Jordan and Evermann 1896 A, p. 84. 

Leidy, J. 1860 B, p. 119, pi. xxvii, figs. 1, 2. 

Post-pliocene; South Carolina.

Dasyatis radians (Marsh).

Marsh, 0. C. 1877 D, p. 256. (Hcliobatis.) 

Cope, E. D. 1879 0. (Xipliotrygon acutidens.)

1884 0, p. 50, pi. i, figs. 1-5. (X. acutidens.). 

Jaekel, 0. 1894 A, p. 134. [Trygon (Troniura.)] 

King, C. 1878 A, p. 394. (Heliobatis.) 

Woodward, A. S. 1889 D, p. 155. (X. acutidens.) 

Zittel, K. A. 1890 A, p. 105. (X. acutidens.) 

Eocene (Green R.); Wyoming.

Dasyatis sp. inclet.

Leidy, J. 1873 B, p. 353, pi. xxxii, figs. 54, 55. 

( (Trygon.)

Miocene; Virginia.

MYLIOBATID^E.

Dumeril, A. 1865 A, p. 631. (Myliobatides.)

Gegenbaur, C. 1865 B.

Gill, T. 1893 A, p. 130. (Aetobatidce.)

1894 A. (Aetobatidije.) 

Giinther, A. 1870 A, p. 488. (Myliobatina.)

1880 A, p. 344.

1881 A, p. 686. 

Hasse, C. 1878 A, p. 170.

1879 A, p. 47.

1882 A, p. 149.

Haswell, W. A. 1884 A, p. 117. 

Jaekel, 0.1891 D, p. 191.

1894 A, p. 150. (Myliobatinre.)

1898 A, p. 51. (Myliobatime.)

Jordan and Evermann, 1896 A, p. 87.

Miiller and Henle 1841 A, p. 176. (Myliobatides.)

Nicholson and Lydekker, 1889 A, p. 935.

Pictet, F. J. 1854 A, p. 279. (Myliobatides.)

Semon, R. 1899 A, p. 76.

Stannius H. 1854 A. (Myliobatides.)

Steinmann and Doderlein, 1890 A, p. 549.

Woodward, A. S. 1889 D, p. 109.

Zittel, K. A. 1890 A, p. 99.

MYLIOBATJS Duin. Type Raja, aqw'da Linn.

Dumtril, C. 1817, in Cuvier's Regnc Anim., ii,p.

137. 

By many of the following authors this name

is spelled Myttobates. 

Agassiz, L. 1843 B, iii, p. 317. 

Dumeril, A, 1865 A, p. 633. 

Gibbes, JR. W. 1850 G. 

Gill, T. 1894 A, p. 113.

Giinther, A. 1870 A, p. 488.

1880 A, p. 344.

Hasse, C. 1882 A, p. 148, pis. xx, xxi. 

Howes, G. B. 1890 A. 

Hubrecht, A. A. W. 1878 A. 

Jaekel, n. 1890 A, p. 94.

1894 A, p. 129. 

Jordan and Evermann 1896 A, p. 89.
320 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Miiller and Henle, 1837 A, p. 117.

1837 B, p. 401.

1841 A, p. 176.

Nicholson and LydekkerlSS9 A, p. 935. 

Owen, R. 1845 B, p. 46, pis. xxv-xxvii. 

Quenstedt, F. A. 1852 A, p. 182.

1885 A, p. 287.

Rose, C. 1897 A, p. 39, figs. 9-15. 

Sismonda, E. 1849 A, p. 50. ... 

Steinmann and Doderlein, 1890 A, p. 549. 

Tomes, C. S. 1898 A, p. 247. 

Treuenfels, P. 1896 A, p. 1, pis. i, ii. 

Woodward, A. S. 1888 F. .

1889 D, p. 109.

1899 A, p. 3.

Wyman, J. 1850 B, p. 234. 

Zittel, K. A. 1890 A, p. 100.

Myliobatis bisulcus Marsh.

Marsh, 0. C. 1870 E, p. 229. 

Leidy, J. 1877 A, p. 239. 

Woodward, A. S. 1889 D, p. 121. 

Eocene; New Jersey.

Myliobatis copeanus Clark.

Clark, W. B. 1895 A, p. 4.

1897 A, p. 61, pi. vii, figs. 3a, 36. 

Eocene; Maryland, Virginia.

Myliobatis fastigiatus Leidy.

Leidy, J. 1877 A, p. 239, pi. xxxi, fig. 11.

1876 E, p. 86. (No description). 

Woodward, A. S. 1889 D, p. 121. 

Eocene; New Jersey.

Myliobatis gigas Cope.

Cope,, E. D. id67 C, p. 140. 

Leidy, J. 1877 A, p. 241, pi. xxxiii, fig. 4. 

Woodward, A. S. 1889 D, p. 122. 

Miocene; Maryland.

Myliobatis glottoides Cope.

Cope, E. D. 1870 F, p. 293. 

Eocene; New Jersey.

Myliobatis holmesii Gibbes.

Gibbcs, £. W. 1850 G, p. 299, pi. xlii, figs. 1-3. 

Cope, E. D. 1867 C, p. 140. 

Gibbes, R. W. 1850 B. (Nodescription.) 

Leidy, J. 1876 E, p. 86. (M. magister; no description).

1877 A, p. 233, pi. xxxiii, fig. 7 (M. magister);

p. 234 (M. holmesii). 

Woodward, A. S. 1889 D, p. 122.

Phosphate beds; South Carolina.

Myliobatis jugosus Leidy.

Leidy, J. 1877 A, p. 240, pi. xxxi, figs. 4, 5.

1876 E, p. 86. (No description.) 

Woodward, A. S. 1889 D, p. 122. 

Eocene; New Jersey.

Myliobatis leidyi Hay.

Nay, 0. P. 1899 E, p. 785.

Leidy, J. 1855 C, p. 395. (M. serratus, not of H. v. 

Meyer, 1843.)

1877 A, p. 239, pi. xxxii, fig. 5. (M.serratus.) 

Woodward, A. S. 1888 F, p. 38. (M.serratus.)

1889 D, p. 123. (M. serratus.) 

Eocene; New Jersey.

Myliobatis mordax Leidy.

Leidy, J. 1877 A, p. 234, pi. xxxiv, fig. 3.

1876 E, p. 86. (No description.) 

Woodward, A. S. 1889 D, p. 123.

Phosphate beds: South Carolina.

Myliobatis pachyodon Cope.

C'ope, E. D. 1867 C, p. 140. 

Leidy, J. 1877 A, p. 242, pi. xxxii, fig. 6. 

Woodward,. A. S. 1889 D, p. 123. 

Miocene; Maryland.

Myliobatis rectidens Cope. 

Cope, E. D. 1870 F, p. 294. 

Cretaceous; New Jersey.

Myliobatis rugosus Leidy.

Leidy, J. 1855 C, p. 395.

1855 C, p. 396. (M. obcsus.)

1877 A, p. 236, pi. xxxi, figs. 6-10; pi. xxxiv,

fig. 44. (M. obesus.) 

Woodward, A. S. 1889 D, p. 123. 

Eocene; New Jersey.

Myliobatis transversalis Gibbes.

Gibbes, K. W. 1850 G,°pl. xlii, fig. 4.

1850 B. (No description.) 

Woodward, A. S. 1889 D, p. 124. 

Eocene; South Carolina.

Myliobatis vicomicanus Cope.

Cope, E. D. 1867 C, p. 140.

1870 F, p. 294.

Leidy, J. 1877 A, p. 242, pi. xxxiii, fig. 5. 

Woodward, A. S. 1889 D, p. 122. (Syn. of M. gigas.) 

Miocene; Maryland.

Myliobatis sp. indet.

Leidy, J. 1873 B, p. 354, pi. xxxii,.figs. 52, 53. 

Miocene; Virginia.

MESOBATIS Leidy. Type Aetobatis eximius Leidy.

Ltii&y J. 1877 A, p. 244. 

'Woodward, A. S. 1889 D, p. 131.'

Mesobatis eximius Leidy.

Leidy, J. 1855 C, p. 396. (Aetobatis.) 

1877 A, p. 244, pi. xxxi, fig. 12.

Woodward, A. S. 1889 D, p. 131.

Phosphate bee's; South Carolina.
CATALOGUE. 321

AETOBATUS Biainville. Types A. vulgaris, A. narinari, etc.

BlainviUe, H. M. D., 1816, Jour, de Physique, 

Ixxxiii, p. 261.

Most of the authors here cited spell this name 

Actobatis.

Agassiz, L. 1843 B, iii, p. 325. 

Dumcril, A. 1865 A, p. 640. 

Gill, T. 1894 A, p. 114. 

Giinther, A. 1870 A, p. 492.

1880 A, p. 345.

Basse, C. 1882 A, p. 155, pi xxi. 

Jaekel, 0.1894 A, p^ 130.

1899 A, p. 266.

Jordan and Evermann 1896 A, p.. 88. 

Miiller and Henle 1837 A, p. 118.

1837 B, p. 401. .

1841 A, p. 179.

Pictet, F. J. 1854 A, p. 281. 

Quenstcdt, F. A. 1852 A, p. 182.

1885 A, p. 287. 

Woodward, A. S. 1889 D, p. 127.

1899 A, p. 5. 

Zittel, K. A. 1890 A, p. 101.

Aetobatus arcuatus Agassiz. 

Agaxsiz, L. 1843 B, iii, p. 327. (Aetobatis.) 

Cope, E. D. 1867 C, p. 139. (Actobatis.)

1875 V, p. 29. (Aetobatis.) 

Leidy, J. 1877 A, p. 245, pi. xxxi, fig. 14.

batis.) 

Woodward, A. S. 1889 D, 130. (Aetobatis.)

Miocene; Europe, Maryland, North Carolina.

The identification of the American specimens is 

doubtful.

Aetobatus perspicuus Leidy. 

Leidy, J. 1855 C, p. 396. (Aetobatis).

1877 A, p. 244, pi. 31, fig. 13. (^Stobatis). 

Woodward, A. S. 1889 D, p. 131. (Aetobatis). 

Eocene ?; New Jersey.

Aetobatus profundus Cope.

Cope, E. J). 1867 C, p. 139. (Aetobatis). 

Leidy, J. 1877 A, p. 246, pi. xxxi, fig. 19.

batis.)

Woodward, A. S. 1889 D, p. 131. (Aetobatis.) 

Miocene; Maryland.

PLINTHicus Cope. Type P. stenodon Cope.

Cope, E. J). 1869 L, p. 316.

Woodward, A. S. 1889 D, p. 459. (Syn.? of Aetobatus. )

Plinthicus stenodon Cope.

Cope, E. />.1869 L, p. 316. 

1875 H, p. 362.

Woodward, A. S. 1889 D, p. 459. 

Miocene; New Jersey.

RHINOFTERA Kuhl. Type R. marginata Cuvier.

Jfuhl, 1828, in Cuvier's llegne Anim., ed. 2, p. 401.

Agassiz, L. 1843 B, Sii, p. 79 (Zygobatis); p. 328 

(Zygobates).

Dumeril, A. 1865 A, p. 644.

Giinther, A. 1880 A, p. 346.

Masse, C. 1882 A, p. 158, pi. xxi.

Jaekel, 0.1894 A, p. 129.

Miiller and Henle 1837 B, p. 401. 

1841 A, p. 181.

Quenstcdt, F. A. 1885 A, p. 288. (Zygobatis, RhTnoptera.)

Woodward, A. S. 1885 B, p. 270. (Zygobatis.) 

1889 D, p. 125. (Rhinoptera.) 

1899 A, p. 5. (Rhinoptera or Zygobatis.)

Zittel, K. A. 1890 A, p. 101. (Zygobatis.) 

Rhinoptera dubia Leidy.

Leidy, J. 1855 C, p. 396. (Zygobatis.)

1877 A, p. 247, pi. xxxi, figs. 21-37. 

Woodward, A. S. 1889 D, p. 127.

Phosphate beds; South Carolina.

Rbinoptera, sp. indet.

Agassiz, L. 1856 A, p. 275. (Zygobates.)

1857 A, p. 316, pi. i, figs. 31-35.. (Zygobates.) 

Leidy, J. 1871 C, p. 370. (Zygobates.) 

Miocene; California.

MANTID^E.

Jordan and Evermann 1896 A, p. 91. 

Dumeril, A. 1865 A, p. 649. (Cephalopterre.) 

Gill, T. 1893 A, p. 130. (Mobulidaj.) 

Giinthe.r, A. 1870 A, p. 435. (Ceratopterina.)

Jaekel, 0.1894 A, pp. 115-160. (Ceratopterina.) 

1898 A, p. 51. (CeratoplerinsE.)

Miiller and Henle 1838 A, p. 91. (Cephalopterse.) 

1841 A, p. 184. (Cephaloptera.)

MANTA Bancroft. Type M. birostris Walb.

Bancroft, E. N. 1829, Zool. Jour., iv, p. 444. 

Dumeril, A. 1865 A, p. 659. (Ceratoptera.) 

Giinther, A. 1870 A, p. 497. (Ceratoptera.)

1880 A, p. 347. (Ceratoptera.) 

Hnsse, C. 1882 A, p. 159, pi. xxi. (Ceratoptera.)

1885 A, p. 20. (Ceratoptera.)

Bull. 179 21

Jaekel, 0. 1894 A. (Ceratoptera.)

Jordan and Evermann 1896 A, p. 92. (Manta.)

Muller and Henle 1837 A, p. 118. (Ceratoptera.)

1837 B, p. 401. (Ceratoptera.)

1838 A, p. 91. (Ceratoptera.) 

'1841 A, p. 184. (Ceratoptera.)
322 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179

Zittel, K. A. 1890 A, p. 102. (Ceratoptera.)

Manta unios (Leidy).

Leidy, J. 1876 E, p. 86. (Ceratoptera.)

1877 A, p. 248, pi. xxxiv, 

toptera.)

s. l, 2. (CeraWoodward, A. S. 1889 D, p. 131. (Ceratoptera.) 

Phosphate beds; South Carolina.

Subclass HOLOCEPHALA Bonaparte. 1

Bonaparte, C. L. 1832-41, Icon. Fauna Ital., iii.

(Pesci), Introd. (Holocephala.) 

Bridge, T. VV. 1896 A, p. 534. 

Cope, E. D. 1872 C.

1877 0, p. 41.

1878 A, p. 292.

1884 N, p. 579.

1884 HH.

 1886G.

1887 S, p. 324.

1889 R, p. 854.

1891 N, p. 10.

1898 B, pp. 17, 28. 

Dumeril, A. 1865 A, p. 663. 

Gadow, H. 1898 A, p. 6. 

Gadow and Abbott 1895 A. 

Gegeribaur, C. 1865 B, pp. 88, 145.

1898 A. 

Giiuther, A. 1870 A, p. 348.

1880 A, p. 348.

1881 A, p. 686.

Haeckel, E. 1895 A, p. 243. 

Hassc, C. 1878 A.

1882 A, p. 25. 

Hubreeht, A. A. W. 1877 A.

1878 A. 

Huxley, T. H. 1872 A, p. 120.

1876 A. 

Miiller, J. 1835 A.

1846 C, p. 203. 

Nicholson and Lydekker 1889 A, p. 949. (Chitneroidei.) 

Owen, R. 1860 E, p. 116.

- 1866 A. 

Reis, O. M. 1896 A, p. 204.

1897 A, p. 65. 

Stannius, H. 1854 A.

Steinmann and Dode'rlein 1890 A, p. 550. 

Woodward, A. S. 1889 D, p.'vi.

1891 A, pp. xvi, 36.

1898 B, p. 154. 

Zittel, K. A. 1890 A, p. 106.

Superfamily CHIMJEliOIDEA. »

Cope, E. D. 1889 R, p. 854.

1891 N, p. 14.

1898 B, p. 28. 

Daviess, VV. 1872 A. 

Dean, B. 1895 A, p. 99.

Woodward, A. S.-1891 A, p. 37. 

Cope, E. D. 1891 N, p. 14.

1898 B, p. 28. 

Eastman, C. R. 1898 B.

Newton, E. T. 1878 C. 

Woodward, A. S. 1888 I, p. 299.

1891 A, p. 36.

1898 B, p. 54.

PTYCTODONTID^;.

PTYCTODUS Pander. Type P. obliquus Pander.

Pander, C. If. 1858 A, p. 48. 

Cope, E. D. 1871 D, p. 423.

1872 F, p. 339.

Eastman, C. R. 1898 B, pp. 473,548. 

Miller, S. A. 1889 A, p. 610.

Newberry and Worthen 1866 A, p. 106. (Rinodus, 

type R. calccolus.)

1870 A, p. 374.

Rohon, J. V. 1895 A. ' 

Steinmann and Doderlein, 1890 A, p. 50. 

Woodward, A. S. 1891 A, p: 38.

1898 B, p. 55. 

Zittel, K. A. 1890 A, p. 108.

Ptyctodus calceolus Newb. and Worth.

Newberry and Worthen, 1866 A, p. 106, pi. x, figs. 

10-lOc. (Rinodus.)

Eastman, C. R. 1898 A, p..115, fig. 10, A.

1898 B, p. 476, figs. 1-17.

1899 B, p. 282.

Lesley, J. P. 1889 A, p. 841, figures. 

Miller, S/A. 1889 A, p. 611, fig. 1170. 

Newberry, J. S. 1875 A, p. 59, pi. lix, figs. 13, 13a. 

(Ptyctodus.)

1889 A, p. 62. (Rhynchodus.) 

Newberry and Worthen, 1870 A, p. 374. Weller, S. 1899 A. ' 

Whiteaves, J. F. 1892 A, p. 353.

 1898B, p. 410. 

Woodward, A. S. 1891 A, p. 39.

Devonian (Hamilton); Illinois, Iowa, Missouri, Manitoba.

1 This name is by most authors spelled Holocephali.

2 The name of this superfamily is commonly spelled
HAY.] CATALOGUE. 323

Ptyctodus compressus Eastman.

EoKtman, C. £. 1898 B, p. 479, figs. 18-27. 

Devonian (Hamilton); Wisconsin.

Ptyctodus ferox Eastman.

Eastman, C. R. 1898 B, p. 480, flg.s. 35-40; p. 652.

1899 B, p. 282. 

Devonian (Hamilton); Wisconsin.

RHYNCLIODUS Newb. Type R. secerns Newb.

Newberry, J. S. 1873 A, pp. 307, 254, 260. 

Eastman, C. R. 1900 C, p. 392. 

Huene, F. 1900 A, p. 64. 

Miller, S. A. 1889 A, p. 611. 

Newberry, J. S. 1870 B, p. 153.

1875 A, p. 58. 

. 1889 A, p. 45. 

Nicholson and Lydekkcr 1889 A, p. 952. (Rhyncliodes.) 

Woodward, A. S. 1891 A, p. 39.

1898 B, p. 55. 

Zittel, K. A. 1890 A, p, 108. (Rhynchodos.)

Bhynchodus excavatus Newb.

Ncwberry, J. S. 1877 A, p. 397.

Eastman, C. B. 1898 B, p. 486.

1899 B, p. 282. 

Newberry, J. S. 1878 A, p. 192.

1889 A, p. 50, pi. xxix, fig. 1. 

Woodward, A. S. 1891 A, p. 39.

Devonian (Hamilton); Wisconsin, Iowa.

Bhynchodus occidentalis Newb.

N<.wberry,J. S. 1878 A, p. 192. 

Eastman, C. R. 1898 B, p. 485. 

Woodward, A. S. 1891 A, p. 39. 

Devonian (Hamilton); Iowa.

Bhynchodus secans Newb.

Newberry, J. 8. 1873 A, p. 310, pi. xxvi figs. 1, la;

pi. xxix, figs. l-2a. 

Eastman, C. R. 1898 B, pp. 485, 546. 

Lesley, J. P. 1889 A, p. 881, figures.

1892 A, pi. clix. 

Newberry, J. S. 1889 A, p. 47, pi. xxviii, figs. 1-3.

Woodward, A. S. 1891. A, p. 39.

Devonian (Corniferous); Oliio. 

Bhynchodus sp. indet.

Whitcaves, J. F. 1892.A,, p. 353. 

Devonian; Manitoba.

(No description).

PAMSOMYLUS Woodward. Type Rhynchodus frangens Newb.

Woodward, A. S.,1891 A, p. 39. 

Eastman, C. R. 1898 B, p. 545.

Paleeomylus crassus (Newb.).

Newberry, J. S. 1873'A, p. 312, pi. xxix, fig. 3.

(Rhynchodus.) 

Eastman, C. R. 1898 B, p. 545. 

Lesley, J. P. 1889 A, p.879, figure. (Rhynchodus.)

1892 A, pi. el. (Rhynchodus.) 

Newberry, J. S. 1889 A, p. 49, pi. xxviii, fig. 4.

'(.Rhynchodus.) 

Woodward, A. S. 1891 A, p. 40. 

Devonian (Corniferous); Ohio.

 

Paleeomylus frangens (Newb.).

yewberry, J. S. 1873 A, p. 311, pi. xxviii, figs. '2, 

2a, 3. (Rhynchodus.)

Eastman, C. R. 1898 B, p. 645.

Lesley,.!. P..1889A,p.880,figure: (Rhynchodus.)

1892 A, pi. clix. (Rhynchodus.) 

Miller, S. A, 1889 A, p. 611, fig. 1174. (Rhynchodus.)

Newberry, J. S. 1889 A, p. 48, pi. xxix, figs. 2, 3. 

Woodward A. S. 1891 A, p. 40.

Devonian (Corniferous); Ohio.

Palseomylus greenei (Newb.).

Neivberry, J. S. 1889 A, p. 51. (Rhynchodus.) 

Eastman, C. R. 1898 B, p. 546, fig. 48. 

Woodward, A. S. 1891 A, p. 40.

Devonian (Hamilton); Wisconsin.

CHJM/ERIDvE.

Agassiz, L. 1843 B, iii, p. 336. (" Chim6rides.' 

Briihl, B. C. 1847 A. ("Chimzercn.") 

Davicss, W. 1872 A. , Dean, B. 1895 A. 

Egerton, P. G. 1847 A.

1871 A.

Gadow and Abbott 1895 A. 

Gegenbaur, C. 1865 B, p. 88. 

Giinther, A. 1870 A, p. 349.

1880 A, p. 348.

1881 A, p. 686.

Hubrecht, A. A. W. 1877 A.

Jordan and Evcrmann 1896 A, p. 93.

Kostlin, 0.1844 A, p. 417.

Newton, E. T. 1878 C.

Nieholson and Lydekker 1889 A, p. 950.

Reis, 0. M. 1895 A.

Stannius, H. 1G54.A. (Chimteree.)

Woodward. A. S. 1891 A, p. 52.

1898 B, p. 58. 

Zittel, K. A. 1890 A, p. 107.
324 FOSSIL VEETEBBATA OF. NOETH AMEEICA. [BULL. 179.

CHIMERA Linn. Type C. monstrosa Linn.

Linnseus, C., 1758, Syst. Nat., ed. x, p 236. 

Agassiz, L. 1843 B, iii, pp. 64, 336, 354. .

1844 A.

Briihl, B. C. 1847 A. 

Dumeril, A. 1865 A, p. 684. 

Egerton, P. G. 1847 A. 

Gegenbaur, C. 1898 A. 

Goette, A. 1878 A, p. 531. 

Hasse, C. 1882 A, p. 25. 

Howes, G. B. 1887 A, p. 22. 

Hubrecht, A. A. W. 1877 A.

1878 A. 

Huxley, T. H. 1872 A, p. 113

1876 A. 

Kolliker, A. 1860 B.

Marsh, 0. C. 1877 E.

, Metschnikoff, 0. 1879 A, pi. xxiv, figs. 8-12 

Miiller, J. 1835 A. 

Owen, R. 18-15'B- p. 64, pi. xxix.

1860 E, p. 116.

Parker, AV. K. 1871 A, p. 194. 

Reis, 0. M. 1895 A. ' Rose, C. 1895 A, p. 568. 

Ryder, J. A. 1886 A. 

Stannius, H. 1854 A. 

Stephan, P. 1900 A. 

Woodward, A. S. 1891 A, p. 91. 

Zittel, K. A. 1890 A, p. 112.

There are no known American fossil species 

belonging to this genus.

EDAPHODON Buckland. Type E. bucklandi Agassiz.

Bucklaud, W., 1838, Proc. Geol. Soc., ii, p. 687. 

Agassiz, L. 1843 B, iii, p. 340 (Psittacodon, in

part); p. 350 (Edaphodon). 

Ammon, L. 1896 A. (On Ischyodus.) 

Cope, E. D. 1875 E, p. 283. (Diphrissa.)

1875 K. (Diphrissa, type Ischyodus solidulus.) 

Egerton, P. G. 1847 A, p. 351. 

Leidy, J.1873 B, p. 306 (Edaphodon),- p. 309 (Eumylodus, type E. laqueatus). 

Marsh, 0. . 1870 K, p. 230. (Dipristis.) 

Newton, E. T. 1878 C. 

Nicholson and Lydekker 1889 A, p. 951. 

Noetling, F. 1885 A, p. 1. 

Owen, R. 1860 E, p. 117. 

Philippi, E. 1897 A, p. 1. (On Ischyodus.) 

Pictet, F. J. 1854 A, p. 232. 

Woodward, A. S. 1888 I, p. 300.

1891 A, p. 73. 

Zittel, K. A. 1890. A, p. Ill (Edaphodon); p. 112

(Eumylodus).

Edaphodon divaricatus (Cope).

Copt; E. D. 1869 L, p. 315. (Ischyodus.) 

1875 E,.pp.; 284, 291. (Jschyodus.)

Woodward, A. S. 1891 A, p. 85. 

Cretaceous; New Jersey.

Edaphodon eocsenus (Cope).

Cope, E. J). 1875 E, pp. 2?5, 288. (Ischyodus.) 

Woodward, A. S. 1891 A, p. 85. 

Eocene; New Jersey.

Edaphodon fecundus (Cope).

Cope, E. D. 1875 E, pp. 285, 291. (Ischyodus.) 

Woodward, A. S. 1891 A, p. 85. 

Cretaceous; New Jersey.

Edaphodon gaskillii (Cope).

Cope, E. D. 1875 E, pp. 285, 290. (Ischyodus.) 

Woodward, A. S. 1891 A,.p. 85. 

Cretaceous; New Jersey.

Edaphodon incrassatus (Cope).

Cope, E. D. 1875 E, pp. 285, 289. (Ischyodus.) 

Woodward, A. S. 1891 A, p. 85. 

Cretaceous; New Jersey.

Edaphodon laqueatus (Leidy).

.Leidy, J. 1873 B, pp. 309, 351, pis. xix, figs. 21, 22;

pi. xxxvii, figs. 13, 14. (Eumylodus.) 

Cope, E. D, 1875 E, p. 282. (Eumylodus.) 

Woodward, A. S. 1891 A, p-. 86. 

Cretaceous; Mississippi.

Edaphodon laterig-erus (Cope).

Cope, E. D. 1869 F, p. 243. (Ischyodus.) 

1875 E, pp. 284, 288. (Ischyodus.) 

Woodward, A. S. 1891 A, p. 85. 

Cretaceous; New Jersey.

Edaphodon latidens (Cope).

Cope, E. D. 1875 E, p. 283. (Diphrissa.) 

Woodward, A. S. 1891 A, p. 86. 

Cretaceous; New Jersey.

Edaphodon longirbstris (Cope).

Cope, E. D. 1875 E, pp. 284, 287. (Ischyodus.) 

Woodward, A. S. 1891 A, p. 85. 

Cretaceous; New Jersey.

Edaphodon miersii (Marsh).

Marxh, 0. C. 1870 E, p. 230. (Dipristis.) 

Cope, E. D. 1875 E, pp. 285, 292. (Ischyodus.) 

Woodward, A. S. 1891 A, p. 85. 

Cretaceous; New Jersey.

Edaphodon mirificus Leidy.

Leidy, J. 1856 K, p. 221.

Cope, E. D. 1875 E, pp. 285, 291. (Ischyodus.) 

Leidy, J. 1873 B, pp. 306, 350, pi. xxxvii, figs. 6-12. 

Newton, E. T. 1878 C, p. 24. , 

Woodward, A. S. 1891 A, p. 85. 

Cretaceous; New Jersey.

Edaphodon monolophus (Cope).

Cope, E. D. 1869 L, p. 314. (Ischyodus.) 

1875 E, pp. 285, 289. (Ischyodus.) 

Woodward, A. S. 1891 A, p. 85.

Cretaceous; New Jersey. 

Edaphodon smockii (Cope). . 

Cope, E. J). 1869 L, p. 316. (Ischyodus.) 

1875 E, pp. 284,288. (Ischyodus.) 

Woodward, A. S. 1891 A, p. 85. 

Cretaceous; New Jersey.
HAY.] CATALOGUE. 325

Edaptodon solidulus (Cope).

Cope, E. D. 1869 F, p. 244. (Ischyodus.) 

-. 1875 E, p. 283. (Diplirissa.) 

1875 K. (Diplirissa.)

Woodward, A. S. 1891 A, p. 86. 

Cretaceous; New Jersey.

Edaphodon stenobryus (Cope).

Cops K. D. 1875 E, p. 285. (Tschyodus.)

Woodward, A. S. -1891 A, p. 85. 

Cretaceous; New Jersey.

Edaphodou tripartitus (Cope).

Cope, E. D. 1875 E, pp. 284,280. (Ischyodus.)

1869 L, p. 314. (I. miriflcus, errore.) 

Woodward, A. S. 1891 A, p. 85. 

Cretaceous; New Jersey.

MY LOG NAT it us Leidy. Type M. prisons Leidy.

Leidy, J. 1856 Q, p. 312.

I860 A, p. 153.

Nicholson and Lydckker 1889 A, p. 951. 

Woodward, A. S. 1891 A, p. 86. (Syn. of Edaphodonr.)

Mylognathus priscus Leidy.

Leidy, J. 1850 Q, p. 312. 

Cope, E. D. 1875 E, p. 293. 

Leidy, J. 1860 A, p. i53, pi. xi, figs. 24-30. 

Woodward, A. S. 1891 A, p. 86. (Edaphodon?.) 

Eocene (Fort Union); Nebraska.

BRYACTINUS Cope. Type E. amorphus Cope.

Bryactiims amorplvus Cope. Cope, K 7). 1875E, p. 2S2.

Nicholson and Lydekker 1889 A, p. 951.

Woodward, A. S. 1891 A, p. 86. '(Syn.? of Edaphodon.)

Cope, E. D. 1875 E, p. 282, pi. xlv, fig. 1.2. 

Woodward, A. S. 1891 A, p. 86. (Edaphodon?.) 

Cretaceous; New Jersey.

ISOTJENTA Cope. Type J. neoctwariensin Cope.

Cope, E. D. 1875 E, p. 293.

Nicholson and Lydekker 1889 A, p. 961.

Woodward, A. S. 1891 A, p. 

phodon.)

(Syn. ? of EdaIsoteenia neocsesariensis Cope.

Cope, E. D. 1875 E, p. 293. 

Woodward, A. S. 1891 A, p. 86. (Ednphodon?.) 

Cretaceous; New Jersey.

LEFPOMYLUS Cope. Type L. dcnsus Cope.

Cope, E. D. 1869 L, p. 313.

1875 E, p. 281.

Nicholsou and Lydekker 1889 A, p. 951. 

Woodward', A. S. 1891 A, p. 87.

Leptomylus cookii Cope.

Cope, E. D. 1870 H, p. 384.

1875 E, p. 382.

Woodward, A. S. 1891 A, p. 87. 

Cretaceous; New Jersey.

Leptomylus densus Cope.

Cope, E. J). 1869 L, p. 313.

1875 E, p. 281.

Woodward, A. S. 1891 A, p. 8fi. 

Cretaceous; New Jersey.

Leptomylus forfex Cope.

Cope, E. D. 1875 E, p.'281. 

Woodward, A. S. 1891 A, p. 87. 

Cretaceous; New Jersey.

SPHAGEPOSA Cope. Type (S'. adculala Cope.

Cope, E. D. 1869 F, p. 241..

1875 E, p. 293. 

Woodward, A, S. 1891 A, p. 84.

Sphagepoea aciculata Cope.

Cope, E. D. 1869 F, p. 241. 

1875 E, p. 293.

Woodward, A. S. 1891 A, p. 84 

Cretaceous; New Jersey.

DTCTYORHABDUS Walcott. Type 1). priscus Walcott.

WalcoU, C. D. 1892 A, p. 1C5.

Arner. Geologist, 1891 E. (Palffichimaera; no 

definition.) 

The position of the genus is doubtful. *

Dictyorhabdus priscus Walcott. 

Walcott, C. J). 1892 A,}). 105, pi. iii, figs. 1-5.

Amer. Geologist 1891 E. (PulfBchimsera prisca;

no description.) 

Cope, E. D. 1893 I. 

Dana, J. D. 1896 A, p. 509, fig. 697. 

Silurian (Ordovician); Colorado. .
326 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

MYLEDAPHUS Cope. Type M. bipartitus Cope. 

Cope, E. D. 1876 H, p. 260.

Myledaphus bipartitus Cope.

Cope, E. D. 1876 H, p. 260.

1877 G, p. 574.

Cretaceous (Fort Union); Montana. 

The relationships of this fossil are doubtful.

HEDRONCHUS Cope. Type H. sternbergi Cope.

Cope, E. D. 1876 H, p. 259.

Hedronchus sternbergi Cope.

Cope, E. D. 1876 H, p. 259. 

1877 G, p. 574. 

1880 Q.

"Cretaceous (Ft. Union); Montana. 

The relationships of this fossil are extremely 

problematical.

ICHTHYODORULITES.

Agassiz, L. 1843 B, iii, pp. 1, 67, 69, 212.

1844 B, p. 111. 

Hay, 0. P. 1899 F, p. 682. 

Jaekel, 0.1890 D. 

Koninck, L. G. dc 1878 A, p. 63. 

Newberry and Worth en 1866 A, pp. 113-127.

Pictct, F. J. 1854 A, p. 229.

St. John and Worthen 1875 A, pp..420-488

1883 A, pp. 233-260. 

Woodward, A. S. 1891 A, pp. 92-159. 

Zittel, K. A. 1890 A, pp. 115-122.

ONCHUS Agassiz. Type 0. murchisoni Agassiz.

Agassiz, L. 1843 B (1837), iii, p. 6.

1843 A.

1844 A.

1844 B, p. 117.

Eichwald E. 1860 A, p. 1594. 

Hasse, C. 1878 A, p. 144.

1879 A, p. 59. , 

McCoy, F. 1855 A, p. 577. 

Nicholson and Lydekkcr 1889 A, p. 940. 

Owen, R. I860 E, p. 100. 

Pictet, F. J. 1854 A, p. 283. 

Reis, 0. M. 1896 A. . 

Rohon, V. 1893 A, p. 38, with figures.

1899 A, p. 9.

Traqnair, R. H. 1899 A, p. 843. 

Woodward, A. S. 1891 A, p. 94. 

Zittel, K. A. 1890 A, pp. 64, 67, 160.

Onchus clintoni Claypole. 

Claypole, E. W. 1885 J), p. 61, fig. 6.

1884 A, p. 1225. (No description).

1895 G.

Lesley, J. P. 1892 A, p. 774. 

Woodward, A. S. 3891 A, p. 96. 

Zittel, K. A. 1890 A, p. 317. (0. clintoncnsis.) 

Silurian (Clinton); Pennsylvania.

Onchus pennsylvanicus Claypole.

Claypole, E. W. 1885 D, p. 61, fig. 5. 

1885 A, p. 426.

1885 C.

Lesley, J. P. 1892 A, p. 774.

Upper Silurian; Pennsylvania.

Onchus rectus Eastman.

Eastman, C. R. 1899 F, p. 323, fig. 4. 

.Devonian (Catskill); New York.

CTENACANTHUS Agassix. Type C. major Agassiz.

Agassiz, L. 1843 B (1837), iii, p. 10.

1843 A.

1844 A. .

1844 B, p. 119.

American Geologist 1888 A. 

Barkas, W. J. 1874 A, p. 386.

1878 B, p. 145. 

Claypole, E. W. 1885 B.

1895 C. . Davis, J. W. 1883 A, p. 332. 

Garman, S. 1884 C. 

Gill, T. 1884 C. 

McCoy, F. 1855 A, p. 624. 

Koninck L. G. de 1878" A, p. 65.

Miller, S. A. 1889 A, p. 593. 

Newberry, J. S. 1873 A, pp. 279, 325.

1873 C, p. 27.

1889 A, p. 197.

Newberry and Worthen 1866 A, pp. 116,118. 

Nicholson and Lydekker 1889 A, pp. 940, 968. 

Pictet, F. J. 1854 A, p. 290. 

St. John and Worthen 1875 A, p. 432. 

Thompson J. 1870 A.

1871 A. 

Traquair, R. H. 1884 B.

1888 A, p. 81. 

Woodward, A. S. 1884 A, p. 267.

1891 A, p. 97.
CATALOGUE. 327

Woodward and Sherborn 1890 A, p. 49. 

Zittcl, K. A. 1890 A, pp. 67, 116.

Ctenacanthus acutus Eastman.

Eastman, G. R. 1897 B, p. 12, fig. 2.

Subcarboniferous (Keokuk); Iowa.

Ctenacanthus amblyxiphias Cope.

Cope, E. D. 1891 B, p. 449, pi. xxviii, fig. 3. 

Permian; Texas.

Ctenacanthus angulatus Newb. and 

Worth.

Neivbcrry and Worthen 1866 A, p. 118, pi. xii, figs.

4, 4o. 

Woodward, A. S. 1891 A, p. 102.

Snbcarboniferons (Chester); Illinois.

Ctenacanthus angustus Newb.

Neuiben-y, J. S. 1889 A, p. 181. 

Claypole, E. W. 1890 E, p. 151, figs. 1, 2. 

Woodward, A. g. 1891 A, p. 102.

Devonian (Cleveland shale); Ohio.

Ctenacanthus burling-tonensis St. J. 

and Worth.

St. John and Worthen 1875 A, p. 426, pi. xv, figs. 0,7. 

Woodward, A. S. 1891 A, p. 102.

Snbcarboniferons (Burlington); Iowa, Illinois.

Ctenacanthus butters! St. J. and Worth.

St. John and Worthen 1883 A, p. 241, pi. xxvi, tig. 2. 

Woodward, A. S. 1891 A, p. 102. 

Coal-measnres; Illinois.

Ctenacanthus cannaliratus St. J. and 

Worth.

St. John and Worthen 1883 A, p. 239, pi. xxi, fig. 3. 

Woodward, A. S. 1891 A, p. 102.

Snbcarboniferons (Chester); Illinois.

Ctenacanthus chemungensis Claypole.

Claypole, E. W. 1885 B, p. 490. (Inadequate description.) 

Devonian (Chemung); Pennsylvania.

Ctenacanthus clarkii Newb.

Ncwberry, J. S. 1889 A, p. 168, pi. xxvi, figs. 2, 3. 

Woodward, A. S. 1891 A, p. 102.

Devonian (Cleveland shale); O.hio.

Ctenacanthus compressus Newb.

Nciobeiry, J. S. 1878 A, p. 191.

1889 A, p. 168, pi. xxiii, fig. 4. 

Woodward, A. S. 1891 A, p. 103.

Devonian (Cleveland shale); Ohio.

Ctenacanthus coxianus St. J. and 

Worth.

St. John and Worthen 1883 A, p. 233, pi. xxi, fig. 1. 

Eastman, C..R. 1897 B, p. 13. 

Woodward, A. S. 1891 A, p. 103.

Subcarbouiferous (Keokuk); Iowa.

Ctenacanthus cylindricus Newb.

Newberry, J. ,5.1889 A, p. 202, pi. xxxvi, tig.l. 

Eastman, C. R. 1897 B, p. 13. 

Woodward, A. S. 1891 A, p. 103.

Snbcarboniferons (Keokuk); Kentucky.

Ctenacanthus deflexus St. J. and 

. Worth.

St. John and Worthen 1883 A, p. 234 pi. xxii, fig. 1. 

Woodward, A.S. 1891 A, p. 103.

Subcarboniferons (St. Louis); Illinois.

Ctenacanthus depressus Newb.

Newberry, J. S. 1897 A, p. 290, pi. xxii, fig. 6. 

Subcarboniferous (Kinderhook); Iowa.

Ctenacanthus elegans Tuoiney.

Tuomey, M. 1858 A, p. 38, text-fig. A. 

Woodward, A. S. 1891 A, p. 103. 

Subcarboniferous; Alabama.

Ctenacanthus excavatus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 428, pi. xv, figs. 4,5. 

Eastman, C. R. 1897 B, p. 13. 

Keyes, C.R.1894 A, p. 236. 

Wood ward, A. S. 1891 A, p. 103.

Subcarboniferous (Keokuk); Missouri, Iowa.

Ctenacanthus? fallax Woodward.

Woodivard, A. S. 1891 A, p. 105'. (Ex Leidy MS. 

" Indeterminate.")

Leidy J. 1857 G, pi. v. fig. 30. (No name or description). 

Subcarboniferous; ;.

Ctenacanthus formosus Newb.

Ncwberry, J. ,S'.1S73 A, p. 328, pi. 36, figs. 2-26.

1875 A, p. 53, pi. lix, figs. 1-lc. . 

Woodward, A.S. 1891 A, p. 103.

Subcarboniferous(Waverly); Ohio, Kentucky.

Ctenacanthus furcicarinatus Newb.

Newberry, J. S. 1875 A, p. 54, pi. lix. figsu2r2c. . Koninck, L. G. de 1878, A, p. C8. .'.,. , 

Newberry, ,1. S. 1873 A, p. 279. (No description;

tecth=? Orodus variabilis.) 

Woodward, A. S. 1891 A, p. 103.

Snbcarboniferons (Waverly); Kentucky.

Ctenacanthus gemmatus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 429, pi. xv, figs, 9,

10. 

Woodward, A. S. 1891 A, p. 103.

Subcarboniferons (St. Louis); Illinois.

Ctenacanthus gradocostatus St. J. and 

j Worth.

j St. John and Worthen 1875 A, p. 425, pi. xv, figs. 2,3. 

i Woodward, A. S. 1891 A, p. 103. 

! Subcarboniferous(Bnrlington); Illinois, Iowa.

Ctenacanthus gurleyi Newb.

Newberry, J. S. 1897 A, p. 290. ' 

' Subcarbouiferous (St.Louis); Indiana.
328 FOSSIL VERTEBRATA OF NORTH AMERICA. [BOLL. 179.

Ctenacanthus harrisoni St. J. and

Worth. 

St. John and Worthen 1883 A, p. 236, pi. xxiii,

fig. 1. 

Woodward, A. S." 1891 A, p. 103.

Sabcarboniferous (St. Louis); Illinois.

Ctenacanthus keokuk St. J. and Worth. 

St. John and Worthen 1875 A, p. 427, pi. xv, fig. 8. 

Eastman, C. R. 1897 B, p. 13. 

Keyes, C. R. 1894 A, p. 23C. 

Woodward, A. S. 1891 A, p. 103.

Subcarboniferons (Keokuk); Missouri, Illinois, Iowa.

Ctenacanthus littoni Newb. 

Newberry, J. S. 1889 A, p. 201, pi. xxv, fig. 3. 

Woodward, A. S. 1891 A, p. 103.

Subcarboniferous (St. Louis); Missouri.

Ctenacanthus marshii Newb. 

Newbei-ry, J. S. 1873 A, p. 320, pi. xxvi, figs. 3, 3ft. 

Woodward, A. S. 1891 A, p. 104. 

Coal-measures; Ohio.

Ctenacanthus niayi Newb. and Worth.

Newberry and Worthen 1870 A, p. 372, pi. ii, figs.

2, 'in; also p. 346. 

Woodward, A. S. 1891 A, p. 104.

Subcarboniferous (Burlington); Iowa.

Ctenacanthus pellensis St. J. and 

Worth.

St. John and Worthen 1883 A, p. 237, pi. xxi, fig. 2. 

Woodward, A. S. 1891 A, p. 104.

Subcarboniferous (St. Louis); Iowa.

Ctenacanthus pugiunculus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 430, pi. xxi, fig. 9.

Keyes, C. R. 1894 A, p. 236.

Newberry, J. S. 1897 A, p. 288, pi. xxii, fig. 4.

(Oracanthus.) 

Woodward, A. S. 1891 A, p. 104.

Subcarboniferous (St. Louis); Missouri, Illinois.

Ctenacanthus randalli Newb.

Newberry, J. S. 1889 A, p. 105. 

Woodward, A. S. 1891 A, p. 104.-

Devonian (Chemung); Pennsylvania.

Ctenacanthus sculptus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 421, pi. xiv, fig. l.

Woodward, A. S. 1891 A, p. 104.

Subcarboniferous (Kinderbook); Iowa.

Ctenacanthus similis St. J. and Worth.

St. John and Worthen 1875 A, p. 431, pi. xv, figs.

11-lld. 

Woodward, A. S. 1891 A, p. 104.

Subcarboniferous (Chester); Illinois.

Ctenacanthus speciosus St. J. and 

Worth.

Si. John and 'Worthen 1875 A, p. 424, pi. xiv,

figs. 3, 4.

Davis, J. W. 1883 A, p. 340. 

Woodward, A. S. 1891 A, p. 104.

Subcarboniferous (Kinderhook); Iowa.

Ctenacanthus spectabilis St. J. and 

Worth.

St. John and Worthen 1875 A, p. 420, pi. xv, figs.

l-le. 

Woodward, A. S. 1891 A, p. 104.

Subcarboniferous (Kinderhook); Iowa.

Ctenacanthus triangularis Newb.

Newberry, J. S. 1873 A, p. 329, pi. 36, figs. 1-16. 

Miller, S. A. 1889 A, p. 593, fig. 1118. 

Trautschold, H. 1879 B, p. 61, pi. vii, fig. 15. 

Woodward, A. S. 1891 A, p. 104.

Subcarboniferous (Waverly); Ohio; also in 

Russia.

Ctenacanthus varians St. J. and Worth.

St. John and Worthen1&75 A, p. 422, pi. xiv, fig. 12. 

Woodward, A. S. 1891 A, p. 104.

Subcarboniferous (Kinderhook); Iowa.

Ctenacanthus vetustus New,b.

Newberry, J. S. 1873 A, p. 326, pi. xxxv, figs. 3-3d. 

Claypole, E. W. 1885 B, p. 489. 

Woodward, A. S. 1891 A, p. 101. 

Devonian (Huron shale); Ohio.

Ctenacanthus wrighti Newb.

Newberry, J. S. 1884 B, p. 206, pi. xvi, figs. 12-14.

1889 A, p. 66, pi. xxvi, fig. 4. 

Woodward; A. S. 1891 A, p. 104.

Devonian (Hamilton); New York.

Ctenacanthus xiphias (St. J. and 

Worth.).

St. John and Worthen 1883 A, p. 244, pi. xxvi, fig. 

1. (Acondylacanthus.)

Eastman, C. R. 1897 B, p. 10, fig. 1.

Woodward, A. S. 1891 A, p. 110. (Acondylacanthus.) 

Subcarboniferous (Keokuk); Iowa.

ANACLITACANTHUS St. J. and Worth. Type A. semicostatus St. J. and Worth.

St. John and Worthen 1875 A, p. 442. 

Miller, S. A. 1889 A, p. 587.

Anaclitacanthus semicostatus St. J.

and Worth. 

St. John and Worthen 1875 A, p. 443, pi. xvi, fig. 14.

Woodward, A. S. 1891 A, p. 105.

Subcarboniferous (Burlington); Iowa.
HAY.J CATALOGUE. 329

EUNEMACANTHUS St. ,T. and Worth. Type E. costatus (Newb. and Worth.).

St. John and Worthen 1883 A, p. 240. 

Miller, S. A. 1889 A, p. 597.

Eunemacanthus costatus (Newb. and

Worth.). 

Newberry and Wortticn.l&GG A, p. 120, pi. xii, fig. 5.

(Ctenacanthns? costatns.)

Hambach, G. 1890 A, p. 80.

St. John and Worthen 1883 A, p. 246, pi. xxiii, 

fig. 2.

Woodward, A. g. 1891 A, p. 105.

Subcarboniferous (St. Louis); Illinois, Missouri (fide Hambach).

HOMACANTHUS Agassiz. Type H. arcuatus Agassiz.

Agamz, L. 1844 B, p. 113. 

Newberry and Worthen 18CC A, p. 113. 

Nicholson and Lydekkcr 1889 A, p. 908. 

Owen, R. I860 E, p. 101. 

Pictct, P. J. 1854 A, p. 288. 

Woodward, A. S.1891 A, p. 105.

Homacanthus gracilis Whiteaves. 

Whitcaves, J. W. 3889 A, p. 96, pi. x, fig. 4.

McCoy, F. 1855 A, p. 032.

Traquair, R. H. 1890 A, p. 21. (Climatius.)

Whiteaves, J. F. 1881 E, p. 106. (H.sp.nndet.) 

1883 A, p. 355. (H. sp.?.) 

1883 B, p. 164. (H. sp. nndet.)

Woodward, A. S. 1891 A, p. 106.

Lower Devonian; New Brunswick.

AMACANTHUS St. J. and Worth. Type A. gibbosus (Newb. and Worth.).

St. John and Worthen 1875 A, p. 4C4. 

Miller, S. A. 1889 A, p. 587.

Amacanthus gibbosus (Newb. and 

.Worth.).

Newberry and Wortlien, 1800 A, p. 113, pi. xii, fig. 1. 

(Honiacaiithns.)

Keyes, C. R. 1894 A, p. 237.

Miller, S. A. 1889 A, p. 587.

St. John and Worthen 1875 A, p. 404, pi. xxii, fig. 6.

Woodward, A. S. 1891 A, p. 106.

Snbcarboniferons (St. Louis); Missouri, Illinois.

MAKKACANTHUS St. J. and AVorth. Type M. rectus (Newb. and AVorth.).

St. John and Worthen 1875 A, p. 465. 

Keyes, C. R. 1894 A, p. 237. 

Miller, S. A. 1889 A, p. C01.

Marracanthus rectus (Newb. and 

AVorth.).

Newberry and Worthen. I860 A, p. 115, pi. xii, fig. 6. 

(Homacanthns ?) ,

Miller, S. A. 1889 A, p. 002, fig. 1147.

St. John and Worthen 1875 A, p. 460, pi. xxii, figs. 

7-9-

Woodward, A. S. 1891 A, p. 100.

Snbcarboniferons (St. Louis); Missouri, Illinois. .

HORLONCJIUS J. AV. Davis. Type H. elegansJ. W. Davis.

Davis, J. W. 1876, Quart. Jour. Geol. Soc., xxxii, 

p. 336.

1879, Quart. Jour. Geol. Soc., xxxv, p. 181. 

Newberry, J. S. 1889 A, p. 109. 

Woodward, A. S. 1891 A, p. 107.

Hoplonchus parvulus Newb.

Newberry, J. S. 1875 A, p. 55, pi. lix, fig. 3. 

(Ctenacanthus.)

1889 A, p. 109, pi. xxv, fig. 5. 

Woodward, A. S, 1891 A, p. 107.

Devonian (Cleveland shale); Ohio.

ACONDYLACANTHUS St. J. and AVorth. Type A. gracilis St. J. and AVorth.

St. John and Worthen 1875 A, p. 432. 

Davis, J. W. 1883 A, p. 340. 

Miller, S. A. 1889 A, p. 686. 

Woodward, A. S. 1886 E, p. 4.

1891 A, p. 107.

Woodward and Sherborn 1890 A, p.- 4. 

Zittel, K. A. 1890 A, p. 117.

Acondylacanthus eequicostatus St. 

J. and AVorth. .

St. John and Worthen 1875 A, p. 434, pi. xvi, figs

12,13. 

Woodward, A. S. 1891 A, p. 109.

Subcarboniferous (Keokuk); Iowa.

Acondylacanthus gracilis St. .1. and 

Worth.

St. John and Worthen 1875 A, p. 433, pi. xvi, figs.

8-11.

Miller, S. A. 1889 A, p. 580, fig. 1099. / 

Woodward, A. S. 1891 A, p. 109.

Subcarboniferous (Kinderhook); Iowa.

Acondylacanthus gracillimus (Newb. 

and Worth.).

Newberry and Worthen 1806 A, p. 120, pi. xiii, fig.

3. (Ctenacanthus.) 

Keyes, C. R. 1894 A, p. 230. (.Ctenacanthus.)
330 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

New berry, J. S. 1889 A, p. 206, pi-, xxv, fig. C. (A.

occidentalis.) 

Newberry and Worthen 1866 A, p. 116, pi. xii, fig.

2. (Leptacanthus ? occidentalis.) 

St. John and Worthen 1875 A, p. 435. (A. occidentalis.)

1883 A, p. 238, pi. xxiv, fig. 1. (Ctenacanthus.)

Woodward, A. S. 1891 A, p. 109. (A. occidentalis.) 

Snbcarboniferous (St. Louis); Missouri, Illinois, Michigan.

Acondylacanthus? mudgianus St. J. 

and Worth.

St. John and Worthen, 1883 A, p.- 244, pi. xxiv, 

fig. 3.

ASTEROPTYCHIUS McCov.

McCoy, F. 1848 A, p. 118.

Agassiz, L. 1843B, iii, p. 176. (Name only).

1844 A.

McCoy, F. 1855 A, p. 615. 

Miller, S. A. 1889 A, p. 588. 

Newberry, J. S. 1889 A, p. 186. 

Woodward, A. S. 1891 A, p. 110. . 

Zittel, K, A. 1890 A, p. 117.

Asteroptychius bellulus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 439, pi. xvi, fig. 7. 

Woodward, A. S. 1891 A, p. 111. 

Coal-measures: Illinois, Iowa.

Asteroptychius elegans Newb.

Newberry, J. S. 1889 A, p. 176, pi. xxv, fig. 4. 

Woodward, A. S. 1891 A, p. 111.

Subcarboniferons (Waverly); Michigan.

Asteroptychius gracilis Newb.

Newberry, J. S. 1897 A, p. 293.

Subcarboniferous (St. Louis); Illinois.

Asteroptychius keokuk St. J. and 

Worth.

St. John and Worthen 1875 A, p. 436, pi. xvi, fig. 2. 

Woodward, A. S. 1891 A, p. 111.

Subcarboniferous (Keokuk); Illinois.

Asteroptychius sancti-ludovici St. J. 

and Worth.

St. John and Worthen 1875 A, p. 437, pi. xvi, figs. 

3,4.

Woodward, A. S. 1891 A, p. 110. 

Coal-measures; Kansas.

Acondylacanthus nuperus St. J. and 

Worth.

St. John and Worthen 1883 A, p. 242, pi. xxvi, fig. 3. 

Woodward, A. S. 1891 A, p. 110. 

Coal-measures; Illinois.

Acondylacanthus rectus St. J. and 

Worth.

St. John and Worthen 1883 A, p. 241, pi. xxvi, fig. 2 

Woodward, A. S. 1891 A, p. 109. 

Coal-measures; Illinois..

Type A. ornatus McCoy.

Keyes, C. R. 1894 A, p. 236. 

Woodward, A. S. 1891 A, p. 111.

Subcarboniferous (St. Louis); Illinois, Missouri.

Asteroptychius tenellus St. J. and 

Worth.

St. John and Worthen 1883 A, p. 248, pi. xxi, fig. 4. 

Woodward, A. S. 1891 A, p. 111. 

Coal-measures: Kansas.

Asteroptychius P tenuis St. J. and 

Worth.

St. John and Worthen 1875 A, p. 438, pi. xvi,

figs. 5, 6. 

Woodward, A. S. 1891 A, p. 111.

Subcarboniferous (Chester); Illinois.

Asteroptychius triangularis Newb. 

and Worth.

Newberry and Worthen 1S70 A, p. 370, pi. ii, fig. 4. 

Woodward, A. S. 1891 A, p. 111.

Subcarboniferous (Burlington): Iowa.

Asteroptychius vetustus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 435, pi. xvi, fig. 1. 

Woodward, A. S. 1891 A, p. 111.

Subcarboniferous (Kinderhook); Iowa.

COSMACANTHUS Agassiz. Type C. malcolmsoni Agassiz.

Agassis, L. 1844 B, p. 120.

Miller, S. A. 1889 A, p. 598. (Gisacanthus.)

Pictet, F. J. 1854 A, p. 287.

St. John and Worthen 1875 A, p. 440. (Geisacanthus, type G. stellatus.) 

Woodward, A. S. 1891 A, p. 111. 

.Woodward and Sherborn 1890 A, p. 47. 

Zittel, K. A. 1890 A, p. 117.

Cosmacanthus bullatus (St. J. and 

Worth.).

St. John and Worthen 1875 A, p. 441, pl.'xvii, figs. 

3,4. (Geisacanthus.)

Woodward, A. S. 1891 A, p. 112.

Subcarboniferous (Chester); Illinois.

Cosmacanthus stellatus (St. J. and 

Worth.').

St. John and Worthen 1875 A, p. 440, pi. xxi, fig.

10. (Geisacanthus.)

Keyes, C. R. 1894 A, p. 236. (Geisacanthus.) 

Woodward, A. S. 1891 A, p. 113.

Subcarboniferous (St. Louis); Missouri.
HAY.] CATALOGUE. 331

.BYTHIACANTHUS St. J. and Worth. Type B. vanhornei St. J. and Worth.

St. John and Worthen 1875 A, p. 444. 

Miller, S. A. 1889 A, p. 589. 

Newberry, J. S. 1889 A, p. 186.

Byth.iacanth.us P siderius (Leidy).

Leidy, J. 1870 H; p. 13. (Asteracanthus.) 1873 B, 

pp. 313, 353, pi. xxxii, fig. 59. (Asteracanthus.)

St. John and Worthen 1875 A, p. 445.

Woodward, A. S. 1889 D, p. 320.

1891 A, p. 113. 

Subcarboniferons; Tennessee.

Bythiacanthus vanhornei St. J. and

Worth.

St. John and Worthen 1875 A, p. 445, pi. xvii, fig. 1. 

Woodward, A. S, 1891 A, p. 113.

Subcarboniferons (St. Louis); Illinois.

GLYMMATACANTHUS St. J. and Worth. Type G. iriskii St. J. and Worth.

St. John and Worthen 1875 A, p. 446. 

Miller, S. A. 1889 A, p. 598. 

Newberry, J. S. 1889 A, p. 186.

Glymmatacanthus irishii St. J. and 

Worth.

St. John and Worthen 1875 A, p. 447, pi. xvii, fig. 2.

Miller, S. A. 1880 A, p. 598, %. 1133,

Woodward, A. S. 1891 A, p. 113.

Subcarboniferons (Kinderhook); Iowa.

Glymmatacanthus petrodoides St. J. 

and Worth.

St. John and Worthen 1883 A', p. 250, pi. xxv. fig. 2. 

Woodward, A. S. 1891 A, p. 113.

Subcarboniferous (Chester); Illinois.

Glymmatacanthus rudis St. and

Worth.

St. John and Worthen 1883 A, p. 249, pi. xxv, fig. 1. 

Woodward, A. S. 1891 A, p. 113.

Snbcarboniferons (Kcokuk); Iowa.

APATEACANTHUS Woodward. Type A. vetuslus (Clarke).

Woodward, A. S. 1891 A, p. 118.

Apateacanthus vetustus (Clarke, J.

M.).

Clarke, J. M. 1885 A, p. 42, pi. i, fig. 7. (Pristacauthus.)

Lesley, J. P., 1889A, p. 744, figure.' (Pristacanthus.) 

Newberry, J. S. 1889 A, p. 61. 

Woodward, A. S. 1891 A, p. 119.

Devonian (Gcnesee); New York.

CCELOKHYNCITUS Agassi/. Type C. reclus Agassix.

Ayassis, L. 1843 B, v. p. 92.

1844 A.

Cope, E. D. 1890 A. 

Gibbes, R. W. 1850 A. 

Lcidy, J. 185G A, p. 422. (Cylindracanthns.)

1856 E, p. 12. (Cylindracanthus; type V. ornatus.)

Marsh, O. C. 1870 E. p. 228. 

Rcis, 0. M. 1895 C. p. 182. 

Williamson, W. C. 1849 A, p. 471, pi. xliii, figs.

35-37. 

Woodward, A. S. 1888 G.

1891 A, p. 320.

Zittel, K. A. 1890 A, pp. 122,258.

This genus probably belongs to the Sclerodermi.

Ccelorhynchus acus Cope. 

Cope, E. D. 1870 F, p. 294. 

Eocene; New Jersey.

Coelorhynchus ornatus Leidy.

Leidy, J. 1856 E, p. 12. (Cylindracanthus.) 

1856 A, p. 422. (Cylindracanthus.) 

1856 0, p. 302. (Cffilorhynchus.)

Woodward, A. S. 1891 A, p. 122. 

Eocene; Alabama.

MACH.IEKACANTHUS Newb. Type M. peracutm Newb.

Newberry, J. S. 1857 C, p. 125. 

Fritsch, A. 1895 A (1893), p. 72. 

Hopkins, W., 1855 A. (No name.) 

Jaekel, 0.1893 B, p. 175. 

Miller, S. A. 1889 A, p. 601. 

Newberry, J. S. 1857 A, p. 148.

1862 A, p. 76, fig. 2.

1873 A, pp. 264,302.

1873 C, p. 27.

1875 A, p. 57.

1889 A, p. 37.

Nicholson and Lydekker 1889 A, p. 947. 

Reis, 0. M. 1896 A.

Ronalt, M. 1868 A, p. 102. (Maehccrins, preoccupied.)

Traquair, R. H. 1893 B, p. 177. 

Woodward, A. S. 1891 A, p. 123. 

Zittel, K. A. 1890 A, p. 116.

Machseracanthus major Newb.

Newberry, J. S. 1857 C, p. 125. 

Lesley, J. P. 1892 A, pi. cl.
332 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Newberry, J. S. 1873, A, pp. 262, 304, pi. xxv, fig. 2.

1889 A, p. 39, pi. xxix, fig. 4. 

Wo9dward, A. S. 1891 A, p. 124. 

Zittel, K. A. 1890 A, p. 116, fig. 124. 

Devonian (Corniferous); Ohio.

Machseracanthus peracutus Newb.

Newberry, J. S. 1857 C, p. 125. 

Hopkins,.W. 1854 A. (No name). 

Miller, S. A. 1889 A, p. 601, fig. 1.146. 

Newberry, J. S. 1862 A, fig. 2.

1873 A, p. 305, pi. xxix, fig. 6.

1889 A, p. 40, pi. xxix, fig. 0.

Woodward, A. S. 1891 A, p. 124. <.

Devonian (Corniferous); Ohio.

Macheeracanthus sulcatus Newb.

Newberry, ,T. S. 1857 C, p. 120.

Hall, J. 1843 A, p. 174, fig. 09. (" Ichthyodorulite.")

Jaekel, 0.1893 B, p. 175. 

Lankester, E. R. 1870 A, fig. 3. 

Lennox, T. H 1886 A, p. 120. 

Lesley, J. P. 1889 A, p. 298, figure. (" Ichthyodorulite.") 

Newberry, J. S. 1873 A, pp. 204, 305.

1889 A, p. 40, pi. xxix, fig. 4. 

Woodward, A. S. 1891 A, p. 124. 

Devonian (Corniferons); Ohio.

GAMPHACANTHUS S. A. Miller. Type IT. politua Newb.

Miller, S. A. 1892 A, p. 715.

Hay, 0. P. 1899 E, p. 791.

Newberry, J. S. 1889 A, p. 05. (Heteracanthus,

type H. politua; preoccupied.) 

Woodward, A. S. 1891 A, p. 125. (Heteracanthus.)

Gamphacanthus politus (Newb.).

Newberry, J. S. 1889 A, p. 06, pi. xxi, figs. 4, 5.

(Heteracanthus.) 

Eastman, C. R. 1898 B, p. 552. (Hetcracanthus.)

. 3899 B, p. 282. (Heteracanthus.)

Miller, S. A. 1892 A, p. 715.

Woodward, A. S. 1891 A, p. 125. (Heteracanthus.) 

Devonian (Hamilton); Wisconsin.

Gamphacanthus uddeni (Lindahlj.

Lindahl, J. 1897 A, p. 95, pi. vi. (Hetcracanthus.) 

Eastman, C. R. 1898 B, p. 557. (Heteracanthus.)

1899 B, pp. 278, 282. (Heteracanthus.) 

Devonian (Hamilton); Iowa, Wisconsin, 311i T

nois.

ACANTHASPFS Newb. Type A. armatiut Newb.

Newberry, J. S. 1875 A, p. 30. 

Jaekel, 0. 1893 B, p. 175. 

Miller, S. A. 1889 A, p. 586. 

Newberry, J. S. 1870 B, p. 153.

. 18S9 A, p. 35. 

Traquair, R. H. 1893 A, p. 349.

1893 D, p. 11.7.

3894 B, p. 370. 

Woodward, A. S. 1891 A, p. 32S.

1892 C, p. 482.

1892 F, fig. 8.

Woodward, A. S. 1898 B, p. 16. 

Zittel, K. A. 1890 A, p. 357.

Acanthaspis armata Newb.

Newberry, J. S. 1875 A, p. 37, pi. Iv, figs. 3-0. 

Claypole, E. W. 1896 B, p. 354. 

Miller, S. A. 3889 A, p. 586, fig. 1097. 

Newberry, .1. S. 1889 A, p. 36, pi. xxxi; figs. 3-4. 

Traquair, R. IT. 3894 B, p. 370. 

Woodward, A. S. 1891 A, p. 329. 

Devonian (Corniferous); Ohio.

ECZEMATOT/EPIS S. A. Miller. Type AcaniholepisymstulomK (Newb.

Miller, S. A 1892'A, p. 715. ' . 

Hay, 0. P. 3899 E, p. 791. 

Jaekel, 0, 1893 B, p. 375. (Acantholepis.) 

Miller, S. A. 1889 A, p. 586. (Acantholepis.) 

Newberry, J. S. 1875 A, p. 38. (Acantholepis, type 

A.puHtulomss; preoccupied.) 

1889 A, p. 33. (Acantholepis.) 

Woodward, A. S. 1891 A,p.328.' (Acantholepis.) 

Zittel, K. A. 3890 A, p. 157. (Acantholepis.)

Eczematolepis fragilis (Newb.).

Newberry, J. S. 1857 C, p. 126. (Oracanthus 

fragilis, O. granulatus, 0. abbreviatus.)

Eastman, C. R. 1899 B, p. 283. (Acantholepis.) 

Miller, S. A. 3889 A, p. 586, fig. 1098. (Acantholepis.)

1892 A, p. 715. (Eczematolepis.) 

Newberry, J. S. 1875 A, p. 38, pi. Ivi, figs. 3-6. 

(Acantholepis pustulosus.)

1875 A, p. 39. (Oracanthus fragilis, granulatus, abbreviatus.)

1889 A, p. 34, pi. xxxi, figs. 5-5b. (Acantholepis pustulosus.)

Woodward, A. S. 3891 A, p. 329. (Acantholepis 

pustulosus.) 

Devonian (Corniferous); Ohio, New York.

PHLYCT^ENACANTHUS Eastman. Type J3. telleri Eastman. 

Eastman, C. K. 1898 B, p. 552.

Phlyctsenacanthus telleri Eastrnan.

Eastman, C. S. 1898 B, p. 551; fig. 49.

1899 B, p. 283. 

Devonian (Hamilton); Wisconsin, Iowa.
HAY.J CATALOGUE. 333

STETHACANTHUS Newb. Type S. altonensis (St. J. and Worth.).

Stethacanthus compressus Newb.

Newberry, J. S. 1897 A, p. 202, pi. xxiii, figs. 3,-I.

Newberry, J. S. 1889 A, p. 198. 

Miller, S. A. 1892 A, p. 717. 

Woodward, A. S. 1891 A, p. 129.

Stethacanthus altonensis (St. ,T. and 

Worth).

St. John and Worthcn, 1875 A, p. 454, pi. xix, figs.

1-8. (I'hysonenius.) ' 

Lesley, J. P, 1889 A, p. 041, figures. (Physoueiiius.)

1890 A, p. 1002. 

Newberry, J. S. 1889 A, p. 198, pi. xxiv, figs. 1-3.

1890 A, p. 133. 

Woodward, A. S. 1891 A, p. 129.

Subcarbonifcrous (St. Louis); Illinois.

Subcarboniferous (Burlington); Iowa. 

Stethacanthus productus Newb.

Newberry, J. S. 1897 A, p. 291, pi. xxiii, figs. 1, 2. 

Subcarboniferous (Burlington); Iowa. '

Stethacanthus tumidus Newb.

Newberry, J. S. 1889 A, pp. 198, 200, pi. xxv, figs. 

1, 2.

Lesley, J. P. 1890 A, p. 1003.

Woodward, A. S. 1S91. A, p. 129.

Devonian (Cleveland shale); Ohio, Pennsylvania?.

PHYSONEMUS McCoy. Type P. arcunt/as McCoy.

McCoy, F. 1848 A, p. 117. 

Davis, J. W. 1883 A, p. 308. 

McCoy, F. 1855 A, p. 638. 

Miller, S. A. 1889 A, p. GOG. 

Newberry, J. S. 1889 A, p. 195.

1890 A, p. 133. 

Pictet, F. J. 1854 A, p. 291. 

St. John and Worthen 1875 A, p. 448. 

Wood ward,'A. S. 1891 A, p. 130. 

Zittel, K. A. 1890 A, p. 118.

Physonemus carinatus St. J.. and

Worth. 

S(. John und Worthen 1875 A, p. 452, pi. xviii, figs.

4, 5. 

Woodward, A. S. 1891 A, p. 131.

Subcarboniferous (Kinderhook); Jowa.

Physonemus chesterensis St. J. and 

Worth.

St. John und Worthen 1875 A,- p. 455, pi. xix, fig. 4. 

Lesley, J. J'. 1889 A, p. 042, figure. ' 

Woodward, A. S. 1891 A, p. 131.

Subcarbonifcrous (Chester); Illinois.

Physonemus depressus St. J. and 

Worth.

St. John and WorUwn 1875 A, p. 452, pi. xviii, fig. 3. 

Lesley, J. .P. 1889 A, p. G<12, figures. 

Woodward, A. S. 1891 A, p. 131.

Subcarboniferous (Kinderhook); Iowa.

Physonemus falcatus St. J. and AVortli.

St. John and Worthen 1883 A, p. 252, pi. xxiv, fig. 0. 

Keyes, C. K. 1894 A, p. 237.

Lesley, J. P. 1889 A, 'p. 043, figure. 

Woodward, A. S. 1891 A, p. 131.

Subcarhoniferous (St. Louis); Missouri.

Physonemus gigas Newb. and Worth.

Newberry and Worthen 1870 A, p. 373, pi. ii, fig. 1.

Davis, J. W. 1883 A, p. 308.

Lesley, J. P. 1889 A, p. 043, figures.

Newberry, J. S. 1889 A, p. 195.

St. John and Worthen 1875 A, p. 449. '

Woodward, A. S. 1891 A, p. 132.

Subcarboniferous (Burlington); Illinois.

Physonemus parvulus St. J. and 

Worth.

St. John and Worthen, 1875 A, p. 453, pi. xviii, figs.

11. 12.

Keyes, C. !R. 1891 A, p. 237.

Lesley, J. P. 1889 A, p. 64«, figures.

Woodward, A. S. 1891 A, p. 132.

Subcarbonifcrous (Keokuk); Missouri, Illinois.

Physonemus proclivus St. J. and 

AVorth.

St. John and Worthcn J875 A, p. 451, pi. xviii, figs.

1.2.

Lesley, J. I*. 1889 A, p. 044, figures. 

Woodward, A. S. 1891 A, p. 132.

Subcarboniferous (Kinderhook); Iowa.

Physonemus stellatus Newb.

Newberry, J. S. 1889 A, p. 200, pi. xxi, fig. 12. 

Woodward, A. S. 1891 A, p. 132.

Subcarboniferous (St. Louis); Indiana.

XYSTRACANTHUS Leidy. Type X. arcuatus Leidy.

Leidy, J. 1859 C, p. 3.

Koninck, L. G. de 1878 A, p. 75. (Drepauacanthus.)

Jaekel, 0. 1899 A, p. 285.

Lohest, M. 1884 A, p. 319.

Miller, S. A. 1889 A, p. 590 (Drcpanacanthns); p. 

614 (Xystracanthus).

Newberry, J. S. 1889 A, p. 1.95. (Drepanacanthus.)

Newberry and Worthen 1800 A. p. 120. (Drepanacanthus; type J). anccps, Ncwb. and Worth.)

St. John and Worthcn 1875 A, p. 457. 

Trautsehold, H. 1874B; p. 297. (Drepanacanthus.)-

Xystracanthus acinaciformis St. J. 

and Worth.

St. John and iVorthen 1875 A, p. 459, pi. xx, fig. 2. 

Lesley, J. P. 1890 A, p. 1262, figure. 

Woodward, A. S. 1891 A, p. 131. (Physonemus.) 

Coal-measures; Illinois.
334 FOSSIL VERTEBRATA OF NORTH AMEEICA. [BOLL. 179.

Xystracanthus anceps (Newb. and 

Worth.).

Newberry and Worthen 1866 A, p. 122, pi. xii, fig. 

8. (Drepanacanthus.)

Lesley, J. P. 1890 A, p. 1262, figure.

St. John and Worthen 1875 A, p. 458. (Xystracanthus.)

Woodward, A. S. 1891 A, p. 131. (Physonemus.) 

Coal-measures; Illinois.

Xystracanthus arcuatus Leidy.

Leidy, J. 1859 C, p. 3.

1873 B, pp. 312, 353, pi. xvii, fig. 25. 

St. John and Worthen 1875 A, p. 457. 

Woodward, A. S. 1891 A, p. 131. (Physonemus.)

Coal Measures; Kansas. 

Xystracanthus gemmatus (Newb. and

Worth.).

Newberry and Wort/ienl866 A, p. 123, pi. xiii, fig. 1. 

(Drepanacanthus.)

Woodward, A. S. 1891 A, p. 132. (Physonemus.) 

Subcarboniferous (Kepkuk); Iowa.

Xystracanthus mirabilis St. J. and 

Worth.

St. John and Worthen 1875 A, p. 458, pi. xx, fig. 1. 

Lesley, J. P. 1890 A, p. 1264, figure.

1895 A, pi. dlxxii.

Woodward, A. S. 1891 A, p. 132. (Physonemus.) 

Coal-measures; Illinois/

Xystracanthus reversus (St. J. and 

Worth.).

tit. John and Worthen 1875 A, p. 45.6, pi. xix, figs. 

5; 6. (Drepanacanthus.)

Keyes, C. 11.1894 A, p. 237. (Drepanacanthus.)

St. John and Worthen 1883 A, p. 253, pi. xxi v, fig. 5. 

(Drepanacanthus.)

Woodward, A. S. 1891 A, p. 132. (Physonemus.) 

Subcarboniferous (St. Louis); Illinois, Missouri.

BATACANTHUS St. John and Worthen. Type B. baculiformis St. ,T. and Worth.

St. John and Worthen 1875 A, p. 468. 

Miller, S. A. 1889 A, p. 588. 

Woodward, A. S. 1891 A, p: 132.

Batacanthus baculiformis St. J. and 

Worth.

St. John and Worthen 1875 A, p. 469, pi. xxi, figs.

4-8.

Keyes, C. R. 1894 A, p. 238. 

Woodward, A. S. 1891 A, p. 133.

Subcarboniferous (Keokuk); Iowa, Missouri,

Illinois.

Batacanthus ? necis St. J. and Worth. 

St. John and Worthen 1883 A, p. 253, pi. xxv, fig. 4.

Woodward, A. S. 1891 A, p. 133.

Subcarboniferous (Keokuk); Iowa.

Batacanthus stellatus (Newb. and 

Worth.). .

Newberry and Wortlten 1866 A, 'p. 125, pi. xii, fig. 7. 

(Drepanacanthus ?)

Hambach, G. 1890 A, p. 80.

St. John and Worthen 1875 A,.p. 470, pi. xxi, 

figs. 1-3.

Woodward, A. S. 1891 A, p. 133.

Subcarboniferous (Keokuk); Illinois, Missouri (fide Hambach). . . ,-.

ORACANTHUS Agassi/. Type 0. milleri Agassiz.

Agassiz, L. 1843 B (1837), iii, p. 13.

1844 A. '

American Geologist 1888 A.

Davis, J. W. 1883 A, p. 525 (Oraeanthus); p. 533 

(Ph ocl eracan th us).

Leidy, J. 1856 S, p. 161.

McCoy, F. 1855 A, p. 634.

Miller, S. A. 1889 A, p. 603 (Oraeanthus); p. 607 

(Pnigeacanthus).

Newberry, J. S. 1889 A, p. 34: 

1890 A. 

1897 A, p. 285.

Newberry and Worthen 1866 A, p. 122.

Nicholson and Lydekker 1889 A, p. 947.

Pictet, F. J. 1854 A, p. 284.

St. John and Worthen 1875 A, p. 480. (Pnigeacanthus; type Oraeanthus pnigeus.)

Traquair, R. H. 1888 A, p. 85.

Woodward, A. S. 1891 A, p. 135.

Zittel, K. A. 1890 A, p. 162.

Oraeanthus lineatus Newb.

Newberry, J. S. 1897 A, p. 290.

Subcarboniferous (St. Louis); Indiana.

Oraeanthus multiseriatus Newb.

Newberry, J. S. 1857 C, p. 126. 

Miller, S. A. 1889 A, p. 603. 

Subcarboniferous; Ohio.

Oraeanthus ? obliquus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 477, pi. xxii, fig.

16.

Lesley, J. P. 1889 A, p. 501, figures. 

Woodward, A. S. 1891 A, p. 139.

Subcarboniferous (Keokuk); Illinois.

Oraeanthus pnigeus Newb. and Worth. 

Newberry and Worthen 1866 A, p. 117, pi. xii, fig. 3. 

Lesley, J. P. 1889 A, p. 724, fig. 

Miller, S. A. 1889 A, p. 607. (Pnigeacanthus.) 

Newberry, J. S. 1897 A, p.- 286. . 

St. John and Worthen 1875 A, p. 480. (Pnigeacanthus deltoides.)

1883 A, p. 260. (Pnigeacanthus pnigeus). 

Woodward, A. S. 1891 A, p. 138.

Subcarboniferous (Keokuk); Iowa.
HAY.] CATALOGUE. 335

Oracanthus rectus St. J. and Worth.

St. John and Worthcn 1883 A, p. 257, pi xxv, fig. 3. 

Lesley, J. P. 1889 A, p. 501, figs. 

Woodward, A. S. 1891 A, p. 139.

Subcarboniferous (Chester); Illinois.

Oracanthus trigonalis (St. J. and

Worth.). 

St. John and Worthcn 1883 A, p. 259, pL.xxiv, (ig.

4. (Pnigeacanthus.) 

Woodward, A. S. 1891 A, p. 139.

Subcarboniferous (St. Louis'); Illinois.

Oracanthus vetustus Leidy. 

Leidy, J. 1855 D.

Keyes, C. R. 1894 A, p. 238.

Leidy, J. 1856 S, p. 161, pi. 16, figs. 1-3.

Lesley, J. P. 1889 A, p. 501, figs.

1895 A, pi. ccxxix. 

Newberry, J. S. 1890 A.

1897 A, p. 285, pi. xxii, fig. 3. 

St. John and Worthcn 1875 A, p. 476, pi. ixii, flg. 

15. (0. consimilis.) 

1875 A, p. 479.

1883 A, p. 255, pi. xxiv, fig. 2. 

Woodward, A. S. 1891 A, p. 139.

Carboniferous; Missouri Territory: Subcarboniferous (St. Louis); Illinois, Missouri.

GYKACANTHUS Agassiz. Type G. fonnosw Agassiz.

Agassiz, L. 1843 B (1837), iii, p. 17.

1844 A.

Barkas, T. P. 1873 A, p. 16. 

Husse, C. 1879 A, p. CO. 

Jackcl, 0.1890 D, -p. 123. 

McCoy, F. 1855 A, p. 629. 

Miller, S. A. 1889 A, p. 598. 

Newberry, J. S. 1873 A, pp. 281, 330.

1875 A, p. 57.

1889 A, p. 186. 

Pictet, F. J. 1854 A, p. 284. 

Reis, 0. M. 1896 A. 

Thompson, J. 1868 A, p. 130. 

Traquair, R. H. 1884 C. . "

1889 B.

Ward, J. 1890 A, p. 150. 

Woodward, A. S. 1885 B, p. 272.

1891 A, p. 139. 

Woodward and Sherborn 1890 A, p. 88.

Gyracanthus alleni Newb.

Newberry, J. S. 1873 A, p. 331, pi. xxxvii, figs. 3-3<t

Claypole, E. W. 1885 B, p. 490.

Miller, S. A. 1889 A, p. 598, fig. 1134.

Traquair, R. H. 1884 C, p. 41.

Woodward, A. S. 1891 A, p. 144.

Subcarboniferous (Waverly); Ohio.

Gyracanthus compressus Newb.

Newberry, J. S. 1873 A, p. 330, pi. xxxvii, figs. 1-26. 

Woodward, A. S. 1891 A, .p. 144.

Subcarboniferous (Waverly); Ohio, Indiana.

Gyracanthus P cordatus St. J. and 

Worth. '.

St. John and Worthen 1883 A, p. 251, pi. xxvi, 

%. 4.

Woodward, A. S. 1891 A, p. 145.

Subcarboniferous (Keokuk); Iowa.

Gyracanthus duplicatus Dawson.

Dawson, J. W. 1868 A, p. 210, fig. 55.

1878 A, p. 210, fig. 55. 

Lesley, J. P. 1895 A, pi. dlxx. 

Newberry, J. S. 1889 A, p. 124. 

Traquair, R. H. 1884 C, p. 41. 

Woodward, A. S. .1891 A, p. 144. 

Coal-measures; Nova Scotia.

Gyracanthus incurvus Traquair.

Traquair, R. H. 1890 A, p. 21. 

Woodward, A. S. 1891 A, p. 144. 

1892 A, p. 2, pi. 1, figs. 4, 5. 

Devonian; Province of Quebec.

Gyracanthus inornatus Nevvb.

Newberry, J. S. 1889 A, p. 177, pi. xxiii, flg. 5. 

Woodward, A. S. 1891 A, p. 145.

Subcarboniferous (Waverly); Ohio.

Gyracanthus magnificus Dawson.

.Dawson, J. W. 1868 A, p. 210, fig. 55a.

1878 A, p. 210, fig. 55a. 

Lesley, J. P. 1895 A, pi. dlxx. 

Newberry, J. S. 1875 A, p. 57.

1889 A, p. 124.

Woodward, A. S. 1891 A, p. 145. 

Subcarboniferous; Cape Breton.

Gyracanthus sherwoodi Newb.

Neiuberry, J. S. 1889 A, p. 119, pi. xviii, fig. 4. 

Woodward, A. S. 1891 A, p. 145. 

Devonian; Pennsylvania.

ERISMACANTHUS McCoy. Type E. jonesii McCoy.

McCoy, F. 1848 A, p. 118.

Davis, J. W. 1883 A, p. 364. (Cladacanthus.)

McCoy, F. 1855 A, p. 628.

Miller, S. A. 1889 A, p. 597.

Pictet, F. J. 1854 A, p. 292.

Woodward, A. S. 1886 E, p. 4.

1889 E, p. 130.

1891 A, p. 146. 

Zittel, K. A, 1890 A, p. 118,

Erismacanthus maccoyanus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 461, pi. xxii, figs. 

1-5.

Keyes, C. R. 1894 A, p. 237.

Woodward, A. S. 1891 A, p. 147.

Subcarboniferous (St. Louis); Missouri, Illinois, . ^
336 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

GAMPSACANTHUS St. J. and Worth. Type G. typus St. J. and Worth.

St. John and Worthcn 1875 A, p. 470. 

Davis, J. W. 1883 A, p. 363. 

Miller, S. A. 1889 A, p. 598. 

Woodward, A. S. 1891 A, p. 148. 

Zittel, K. A. 1890 A, p. 118.

Gampsacanthus P latus St. J. and

Worth.

St. John and Wortlicn 1875 A, p. 474, pi. xxii, fig. 14. 

Keyes, C. 11.1894 A, p. 238. 

Woodward, A. S. 1891 A, p. 148. .

Subcarboniferous (Keokuk); Missouri.

Gampsacanthus squamosus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 473, pi. xxii, fig. 

13.

Keyes, C. 11. 1894 A, p. 238. 

Woodward, A. S. 1891 A, p. 148.

Subcarboniferous (St. Louis); Missouri.

Gampsacanthus typus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 472, pi. xxii, fig. 

12.

Keyes, C. R. 1894 A, p. 238.

Lesley, J. P. 1895 A, pi. ccxxix.

Miller, S. A. 1889 A, p. 598, 'fig. 1132.

Woodward, A. S. 1891 A, p. 148.

Zittel, K. A. 1890 A, p. 118, fig. 129.

Subcarboniferous (St. Louis); Missouri, Illinois.

LECRACANTHUS St. J. and Worth. Type L. ungwiculus St. J. and Worth.

Keyes, C. R. 1894 A, p. 238. 

Woodward, A. S. 1891 A, p. 148.

Subcarboniferous (St. Louis); Missouri, Illinois.

St. John and Worthcn 1875 A, p. 475. 

Miller, S. A. 1889 A, p. 600. 

Woodward, A. S. 1891 A, p. 148.

Lecracanthus unguiculus St. J. and 

Worth.

St. John and Worthen 1875 A, p. 476, pi. xxii, figs. 

10,11.

LISTRACANTHUS Newb. and Worth. Type L. hystrix Newb. and Worth.

Newberry and Worthcn 1870 A, p. 371. 

Koninck, L. G. de 1878 A, p. 75. . Miller, S. A. 1889 A, p. 601. 

Newberry, J. S. 1873 A, p. 336. 

Woodward, A. S. 1891 A, p. 148.

Iiistracanthus hildrethi Newb. 

Nervberry, J. 8. 1875 A, p. 56, pi. lix, fig. 6. 

Woodward, A. S. 1891 A, p. 149. 

Coal-measures; Ohio.

Listracanthus hystrix Newb. and 

Worth.

Neivbcrry and Worthen 1870A, p. 372, pi. ii, figs. 3,3a

Cope, E. D. 1894 F, p. 433.

Hambach, G. 1890 A, p. 81.

Koninck, L. G. de 1878 A, p. 75, pi. v, fig. 11.

Miller, S. A. 1889 A, p. 601, fig. 1144.

Newberry, J. S. 1873 A, p. 337.

1875 A, p. 56, pi. lix, fig. 5. 

Woodward, A. S. 1891 A, p. 148.

Coal-measures; Illinois, Ohio, Missouri (fide 

Hambach). Also reported from Belgium.

CYRTACANTHUS Newb. Type C. dentatus Newb.

Newberry, J. S. 1873 A, p. 306. 

Miller, S. A. 1889 A, p. 594. 

Woodward, A. S-. 1891 A, p. 150.

Cyrtacanthus dentatus Newb. 

Newberry, J. S. 1873 A, p. 307, pi. xxix, fig. 5.

Miller, S. A. 1889 A, p. 594, fig. 1122. 

Newberry, J. S. 1889 A, p. 28. (Cladacanthus.) 

Woodward, A. S. 1891 A, p. 150. 

Devonian (Corniferous); Ohio.

HARP ACANTHUS Traquair. Type Tristychius fimbriatus Stock.

Traquair, R. H. 1886 A, p. 493. 

Newberry, J. S. 1889 A, p. 203. 

Stock, T. 1882 A. (" Kammplatten.")

1882 B. (Tristychius.)

1883 A. (Tristychius.). 

Traquair, R. H. 1888 A, p. 83. (Tristychius.) 

Woodward, A. S. 1884 A, p. 268.

1891 A, p. 150.

Harpacanthus fimbriatus (Stock).

Stock, T. 1883 A, p. 177. (Tristychius.) 

Newberry, J. S. 1889 A, p. 203, pi. xxi, fig. 11. 

Traquair, R. H. 1886 A, p. 493, figs. 1, 2. 

Woodward, A. S. 1891 A, p. 150, fig. 11.

Subcarboniferous (St. Louis); .Illinois. Also 

in Scotland.
HAY.] CATALOGUE. 337

EDESTUS Leidy. Type E. vorax Leidy.

Leidy, J. 1855 D.

Agassiz, L., in Hitchcock, E. 1856 B.

Cope, E. D. 1870 L, p. 535.

1872 F, p. 339.

J875 E, p. 244c.

1S90 H.

Dean, B. 1896 D, p. 61. 

 Eastman, C. R. 1898 B, p. 554. 

Hitchcock, E. 1856 B. 

Hitchcock, Fanny R. 1887 A.

1888 A.

Jaekel, 0.1899 A, p. 297 (Edestus); p. 298 (family 

Edestidse).

1900 A, p. 144. 

Leidy, J. 1856 O, p. 301.

1856 S, p. 157.

Lesley, J. P. 1889 A, Errata, p. xxi. 

Miller, S. A. 1889 A, p. 597. 

Newberry, J. S. 1868 A, p.. 145

1873 A, p. 286.

1884 A.

18S5 A.

1888 B.

1889 A, p. 217. 

Newberry and Worthen 1866 A, p. 84.

1870 A, p. 350.

Nicholson and Lydekker 1889 A, p. 947. 

Trautschold, H. 1883 A.

1886 A.

1888 A, p. 750.

1890 A. 

Woodward, A. S. 1888 A.

1891 A, p. 151. 

Woodward, H. 1886 A. 

Zittel, K. A. 1890 A, p. 119.

Edestus giganteus Newb.

Ncivberry, J. S. 1888 B, p. 121, pi. vi, fig. 1. 

Dana, J. D. 1896 A, p. 681, fig. 1106.

1888 A.

Dean, B. 1897 B, p. 64, pi. v, fig. 3. 

Newberry, J. S. 1889 A, p. 225, pi. xli, fig. 1. 

Woodward, A. S. 1888 A.

1891 A, p. 153. 

Coal-measures; Illinois.

Edestus heinrichsii Newb. and Worth.

Newberry and Worthen 1870 A, p. 350, pi. i, fig. 1. 

Dean, B. 1897 B, p. 64, pi. v, fig. 2.

Eastman, C. R. 1898 B, p. 554. 

Kindle, E. M. 1898 A, p. 484. 

Newberry, J. S. 1879 A, p. 347.

1888 B, pi. v, figs. 2, 2a, 26.

1889 A, p. 215.'

Woodward, A. S. 1891 A, p. 152, 

Woodward, H. 1886 A, p. 3.

Coal-measures; Illinois, Indiana.

Edestus lecontei Dean.

Dean, B. 1897 B, p. 62, pi. iv; pi. v, fig. 6. 

Jaekel, 0.1900 A, p. 147. 

Carboniferous?; Nevada.

Edestus minor Newb.

Newberry, J. S., in Newberry and Wortheu 1866 A, 

p. 84, pi. iv, fig. 24.

Dana, J. D. 1896 A, p. 681, fig. 1107. 

Dean, B, 1897 B, p. 64, pi. v, fig. 4. 

Hitchcock, E. 1856 B, text figure. (No name.)

Kindle, E. M. 1898 A, p. 484.

Lesley, J. P. 1889 A, p. 214, figure. (E. vorax.)

Newberry, J. S. 1879 A, p. 348.

1888 B, pi. v, fig. 1.

1889 A, p. 215. 

Newberry and Worthen 1870 A, p.350,pl.i, fig. 2.

(E. vorax, by error.) 

Trautschold, H. 1888 A, p. 753. 

Woodward, A. S. 1891 A, p. 153, fig. 12. 

Zittel, K. A. 1890 A, p. 119. (E. vorax.) 

Coal-measures; Indiana.

Edestus vorax Leidy.

Leidy, J. 1855 D. 

Dean, B. 1897 B, p. 63. 

Leidy, J. 1856 0, p. 301.

1856 S, p. 159, pi. xv.

1870 H, p. 13.

Lesley, J. P. 1895 A, pi. ccxxix. 

Miller, S. A. 1889 A, p. 597, fig. 1129. 

Newberry, J. S. 1868 A, p. 145.

1879 A, p. 347.

1888 B, pi. iv, fig. 2.

1889, A, p. 218.

Woodward, A. S. 1891 A, p. 154. 

Woodward, H. 1886 A, p. 3. 

Coal-ineasures; Arkansas.

EUCTENITJS Traquair. Type E. unilateralis (Barkas).

Traqwir, R. H., 1881, Geol. Magazine (2), viii,

pp. 36, 334.

Barkas, T. P. 1881 A. (Ctenoptychius.) 

Fritsch, A. 1883 A (1880), i, pi. xx. (" Kammplatten.")

Stock, T. 1881 A. ("Kammplatten.") 

1882 A.

Ward, J. 1890 A, p. 152. 

Woodward, A. S. 1891 A, p. 155.

Eucteniussp. indet.

Newberry, J. S. 1889 A, p. 228. 

Woodward, A. S. 1891 A, p. 156. 

Coal-measures; Ohio.

OESTOPHORUS S. A. Miller. Type Sphenoplwrus lilleyi Newb.

MUler, S. A. 1892 A, p. 716.

Newberry, J. S. 1889 A, p. 91. (Sphenophorus, 

type S. lilleyi; preoccupied.)

Bull. 179 22

Oestophorus lilleyi (Newb.).

Newberry, J. S. 1889 A, p. 92. (Sphenophorus.) 

Hay, 0. P. 1899 E, p.791,
338 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL,. 179.

Lesley, J. P. 1890 A, p. 977. (Sphenophorus.) 

Miller, S. A. 1892 A, p. 710.

Woodward, A. S. 1S91 A, p. 157. (Sphenophorus.) 

Devonian (Chemung); Pennsylvania.

Oestophoms n. sp. Eastman.

Eastman, C. K. 1899 B, p. 287. (Sphenophorus 

n. sp.; no description.) 

Devonian; Iowa.

CALLOGNATHUS STewb. Type C. rejrttZara Newb.

Neivberry, J. S. 1889 A, p. 69. j 

Miller, S. A. 1892 A, p. 714.

Callognathus regularis Newb. 

Newberry, J. S. 1889 A, p. 70, pi. xxvii, fig. 18. 

Woodward, A. S. 1891 A, p. 157.

Devonian (Clevelandshale); Ohio.

Callognathus serratus Newb.

Newberry, J. S. 1889 A, p. 70, pi. xxvii, figs. 1C, 17. 

Woodward, A. S. 1891 A, p. 157.

Devonian (Cleveland shale); Ohio.

PROSPIRAXIS Williams. Type Spiraxis major Newb.

Williams, H. S. 1887 A, p. 86.

Cope, E. D. 1895 B, p. 159. (Spiraxis.)

Hollick,A.1894A,p.ll8. (Spiraxis.)

Newberry > J. S. 1885 C, p. 219. (Spiraxis, not of

Adams, 1850.) 

Stainier, X. 1894 A. (Spiraxis.)

Prospiraxis major (Newb.).

Newberry, J. S. 1885 C, p. 219, pi. xviii, fig. 1.

(Spiraxis.)

Cope, E. D. 1895 B, p. 159. (Spiraxis.) 

Lesley, J. P. 1890 A, p. 994, figures. (Spiraxis.)

Williams, H. S. 1887 A, p. 86. (Spiraxis ? .) 

Devonian (Chemung); Ohio, New York?

Prospiraxis randallii (Newb.).

Newberry, J. S. 1885 C, p. 220, pi. xviii, figs 2, 3.

(Spiraxis.)

Cope, E. D. 1895 B, p. 159. (Spiraxis.) 

Lesley, J. P. 1890 A, p. 995. (Spiraxis.) 

Williams, H. S. 1887 A, p. 86. (Spiraxis?.)

Devonian (Chemung); Pennsylvania New

York. ?

Class PISCES-Linnaeus.

Linnxus, C., 1758, Syst. Nat., ed. x, p. 239. 

Agassiz, L. 1843 B.

1844 A.

1845 A. 

Baudelot, E. 1873 A.

1873 B. 

Bridge, W. J. 1879 A.

1896 A. 

Cope, E. D. 1872 C.

1877 0.

1878 A. 

1885 G.

1889 R.

1890 B.

1891 N.

1898 B.

Dean, B. 1895 A.

Gadow, H. 1898 A, p. 7. (Teleostomi.) 

Gegenbaur, C. 1898 A. 

Gill, T. 1861 A. (Telostei, Gauoidei.)

1872 C.

1873 B.

1873 D.

1893 A. (Teleostomes.)

1896 C. p. 912. 

Grassi, B. 1883 A. 

Gunther, A. 1880 A.

1881 A.

Haeckel, E. 1895 A, p. 244 (Ganoides); p. 247 (Osteodermi); p. 252 (Teleostei); p. 257 (Dipneusta). 

Harrison, B. G. 1894 A. (Teleostei.) 

Hertwig, 0. 1876 A.

1881 A.' 

Hubrecht, A. A. W. 1878 A.

Humphrey, J. 1866 A. 

Huxley, T. 1870 A, p. 440.

1876 A.

Jordan, D. S. 1891 A. 

Jordan and Evermann, 1896 A.

1898 A.

Nicholson and Lydekker 1889 A. 

Owen, R. 1847 B.

1866 A. 

Parker, W. K. 1874 A.

1882 A.

Pictet, F. J. 1854 A, p. 37. (" Teleostiens.") 

Pollard, H. B. 1894 B. ("Fishes.") 

Rose, C. 1894 B. ("Fishes.") 

Ryder, J. 1879 B. 

1885 A. 

1889 B. 

1892 A.

Stannius, H. 1854 A. 

Steinmann and Doderleiu 1890 A, p. 551. (Euichthyes.) 

Woodward, A. S. 1891 A.

1895 A. 

Zittel, K. A. 1890 A.

The'term Pisces is employed here in much 

the same sense in which it was used originally 

by Linnseus; that is, to designate the fish-like 

animals, exclusive of the sharks and rays and 

the lampreys. There are furthermore included 

certain fossil groups and the Dipnoi, not known 

to Linnseus. The authors cited above use the 

term in various senses, and some employ other 

terms to designate this group.
HAY.] CATALOGUE. 339

Subclass ASPIDOGANOIDEI Gill.

Gill, T., 1876, Johnson's Univ. Cyclop., iv, p. 186. 

Cope, E. D. 1889 It, p. 852. (Ostracodermi, preoccupied. )

1891G. (Ostracophori.)

1891 N, p. 8. (Ostracophori.)

1898 B, p. 15. (Ostracophori.) 

Dean, B. 1895 A. (Ostracodermi.) 

Gadow, H. 1898 A, p. 4. (Hypostomata.) 

Gill, T. 1896 C, p. 912.. (Aspidoganoidei.) 

Hay, 0. P. 1899 F, p. 682. 

Jaekel, 0.1896 B, p. 127". (Ostracodermi.) 

Patten, W. 1890 A. (Ostracodermi.)

Rohon, J. V. 1892 C, p. 86. (Protocephali.)

1894 A, p. 52. (Protocephali.)

1895 B, p. 16. (Protoeophali.)

1856 A. (Genus Thyestes.) 

- 1896 B, p. 16. (Protocephali.) 

Traquair, R. H. 1900 A, p. 158. (Ostracodermi.)

1900 B, p. 467. (Ostracodermi.) 

Woodward, A. S. 189.1 A, pp. xvi, 159. (Ostracodermi.)

1892 F, p. 599.

1898 B, p. 3. (Ostracodermi.)

WOOD. (Ostracodermi.)

Order HETEROSTRACI Lankester.

Powrie and Lankester 1868 A, pp. 5,14. 

.Cope, E. D. 1891 N, p. 9.

1898 B, p. 15. 

Gaclow, H. 1898 A, p. 4.

Rohon, J. V. 1895 B, p. 16. (Aspidorhini.) 

 1896 A. (Genus Thyestes.) 

1896 B. (Aspidorhini.)

Traquair, R. H. 1899 A, p. 853.

1900 B, p. 467. 

Woodward, A. S. 1891 A, pp. xix, 159.

1898 B, p. 5.

1900 D. 

Zittel, K. A. 1890 A, p. 144.

PTERASPID^E.

Claypole, E. W. 1885 D, p. 56.

1885 C, p. 734.

1892 D, p. 542. 

Cope, E. D. 1887 0, p. 1015. 

Dean, B. 1895 A, figures. 

Jaekel, 0.1896 B, p. 128. 

Nicholson and Lydekker 1889 A, p. 960. 

Patton, W. 1890 A. 

Reis, 0. M. 1896 A, pp. 212, 213. 

Rohon, J. V. 1892 C.

1894 A.

Rohon, J. V. 1896 B.

1897 A.

1899 B, p. 9.

Schmidt, F. 1873 C. ("Pteraspideii.") 

Steinmann and Doderlein 1890 A, p. 553. 

Traquair, R. H. 1899 A, p. 849. 

Woodward, A. S. 1887 A.

1891 A, p. 159.

1892 F. 

Zittel, K. A. 1890 A, p. 144.

PT EKASPIS Kner. Type Cephalaspis lloydii Agassiz, =P. rostrata Agassiz.

Kner, K, 1847 A, p. 165.

Agassiz, L. 1843 B, ii, p. 135. (Ceplmlaspis, in

part.) 

Alth, A. 1874 A, p. 41.

 1886 A. 

Claypole, E. W. 1884 A. (Pteraspis, Scaphaspis.)

3885 A.

Collinge, W. E. 1893 A, p. 2. 

Eichwald, E. 1871 A, p. 1, pi. i. (Paloeoteuthis,

type P. marginalis.) 

Huxley, T. H. 1858 A.

1859 A.

1861 A.

1861 B, p. 38.

1872 A, p. 128. 

Jaekel, 0.1892 A, p. 90. 

Kunth, A. 1872 A. 

Lankester, E. R. 1862 A.

1864 A. 

" 1864 B.

1865 A. (Pteraspis, Scaphaspis.)

1873 A.

1873 B.

1874 A.

(Scaphaspis, Pteraspis.)

Mitchell, H. 1862 A.

1864 A.

Nicholson and Lydekker 1889 A, p. 960. 

Owen, R. 1860 E, p. 122. 

Powrie, J. 1864 A. 

Powrie and Lankester 1868 A. (Pteraspis and

Scaphaspis.)

Roomer, F. 1850 A. (PaUeoteuthis.) 

Rohon, J. V. 1892 C.

1896 B.

Ryder, J. A. 1890 A, p. 491. 

Salter, J. W. 1867 A. 

Schmidt, F. 1866 A, p. 217.

1873 A.

1873 B.

1873 C. 

Traquair, R. H. 1899 A, p. 850.

1900 B, p. 466. 

Woodward, A. S. 1887 A.

1891 A, p. 160.

1892 F, figs. 1, 9. 

Zittel, K. A. 1890 A, p. 147.

No American species of this genus are known.
340 FOSSIL VEETEBEATA OF 1STOBTH AMEEICA. [BULL. 179.

CYATFIASPIS Lankester. Type C. banksi Huxley and Salter.

Lankester, R. 1865 A, p. 100. 

Alth, A. 1874 A, p. 45.

1886 A.

Claypole, E. W. 1892 D. . 

Geinitz, H. B. 1884 A, p. 854. 

Jaekel, 0.1892 A, p. 90. 

Kunth, A. 1872 A. 

Lankester, E. R. 1873 B. 

Lindstrom, G. 1895 A. 

Matthew, G. F. 1887 B, p. 73. (Diplaspis.)

1888 A, p. 49. (Diplaspis.) 

Miller, S. A. 1889 A, p. 596. (Diplaspis.) 

Powrie and Lankester 1868 A, p. 26. 

Rohon, J. V. 1896 B, p. 18. 

Schmidt, F. 1873 A.

1873 C.

Traquair, R. H. 1900 B, p. 467. 

Woodward, A. S. 1891 A, p. 170.

1892 F, fig. 2. 

Zittel, K. A. 1890 A, p. 148.

Cyathaspis acadica (Matthew).

Matthew, G. F. 1886 A. (Pteraspis ?) 

American Geologist 1891 B, p. 329. (Diplaspis.) 

Matthew, G. F: 1887 A.

1887 B, p. 69. (Diplaspis.) 

1888 A, p. 49, pi. iv, figs. 1-1. (Diplaspis.)

1891 A. (Diplaspis.") 

Miller, S. A. 1889 A, p. 596. (Diplaspis.) 

Rohon, J. V. 1896 B, p. 19. 

Woodward, A. S. 1891 A, p. 173.

Upper Silurian; New Brunswick.

PALJEASPIS Claypole. Type P. americana Claypole.

Claypole, E. W. 1884 A, p. 1224.

1885 A, p. 426.

1885 C.

1885 D, pp. 50, 62.

1892 D.

Collinge, W. E. 1893 A, p. 3. 

Lankester, E. R. 1873 A, p. 242. (Holaspis, preoccupied.)

1873 C.

Lesley, J. P. 1892 A, p. 775. 

Miller, S. A. 1889 A, p. 604. 

Traquair, R. H. 1900 B, p. 467. 

Woodward, A. S. 1891 A, p. 169.

1898 B, p. 435. 

Zittel, K. A. 1890 A, p. 148. (Holaspis.)

Paleeaspis americana Claypole.

Claypole, E. W. 1884 A, p. 1224.

1&4 A, p. 1224. (P. bitruncata.) 

1885 A, p. 426. (P. bitruncata.)

Claypole, E. W. 1884 A, p. 1224.

1885 D, p. 62, fig. 7 (P. americana); fig. 8 (P. 

bitruncata).

1892 D, p. 561, fig. S.

1893 C.

Dean, B. 1895 A, p. 71. 

Lesley, J. P. 1889 A, p. 575, figures. (P. americana,

P. bitruncata.) 

Matthew, G. F. 1888 A, p. 54. 

Rohon, J. V. 1896 B, p. 21. 

Traquair, R. H. 1899 A, p. 853. 

Woodward, A. S. 1891 A, p. 170V 

Zittel, K. A. 1890 A, p. 317.^

-Devonian (Onondaga' $il

Palaeaspis elliptica Claypole. 

Claypole, E. W. 1885 C.

1885 A, p. 426. 

Upper Silurian; Pennsylvania.

Order OSTEOSTRACI Lankester.

Powrie and Lankester, 1868 A, p. 14.

Cope, E. D. 1891 N, p. 9. 

1898 B, p. 15.

Gadow, H. 1898 A, p. 4.

Powrie and Lankester, 1870 A, p. 33.

Rohon, J. V. 1892 C, p. 86.

1895 B, p. 16. (Aspidocephali.) 

1894 A, p. 61. (Aspidocephali.) 

1894 B. (Tremataspidse.)

Rohon, J. V. 1892 C, p. 86.

1896 A. (Genus Thyestes.)

1896 B, p. 21. (Aspidocephali.) 

Schmidt, F. 1894 A. (Genus Thyestes.) 

Traquair, R. H. 1899 A, p. 857.

1900 B, p. 467. 

Woodward, A. S. 1891 A, pp. xix, 176.

1898 B, p. 8.

CEPHALASPID^E.

Huxley, T. It. 1861 B, p. 38.

Agassiz, L. 1843 A, p. 86. ("Cephalaspides.")

1844 B, p. 4. ("Cephalaspides.")

1846 A, p. 37. (" Cephalaspides.") 

Cope, E. D. 1886 D.

1887 0, p. 1015. 

Dean, B. 1895 A.

Haeckel, E. 1895 A, p. 236. (Cephalaspides.) 

Huxley, T. H. 1872 A, p. 128. 

Jaekel, 0.1892 A, p. 90.

1896 B, p. 128.

Newberry, J. S. 1873 A, p. 256. 

Nicholsonand Lydekker, 1889 A, pp. 959, 961.

Pictet, F. J. 1854 A, p. 218. ("Cephalaspides.") 

Pollard, H. B. 1895 A, p. 419. 

Powrie and Lankester, 1868 A.

1870 A. 

Rohon, J. V. 1892 C.

1896 B, p. 23. 

Schmidt, F. 1866 A.

1873 C.

Steinmann and Doderlein, 1890 A, p. 553. 

Woodward, A. S. 1890 B, p. 316.

1891 A, p. 176.

1898 B, p. 8. 

Zittel, K. A. 1890 A, p. 148.
HAY.] CATALOGUE. 341

CEPKALASPIS Agaasiz. -Type C. lyelli Agassix.

Agassiz, L. 1843 B (1835), ii, p. 153.

1843 A.

1844 A.

1844 B. (Pterichthys.) 

Alth, A. 1874 .A.

188G A. 

Cluypole, E. W. 1885 C.

1885 D.

1892 D, p. 550. 

Cope, E. D. 188G D.

1888 U. 

Huxley, T. H. 1858 A.

1859 A.

1861 B, p. 38.

1872 A, p. 128. 

Jackel, 0.1892 A, p. 90. 

Kunth, A. 1872 A. 

Miller, H. 1859 A, p. 50, pis. x, xiii. 

Miller, S. A. 1889 A, p. 589. 

Newberry, J. S. 1856 A.

Nicholson and Lydekker, 1889 A, p. 961.

Owen, R. 1860 E, p. 122.

Pander, C. H. 1856 A.

Pictet, F. J. 1854 A, p. 219.

Powrie, J. 1861 A.

Powrie and Lankester, 1868 A.

1870 A.

Quqnstedt, F. A. 1885 A,.p. 353. 

Rohon, J. V. 1892 C.

1896 B, p. 23. 

Sclunidt, F. 3866 A. 

Tmquair, R. H. 1857 A.

1899 A, p. 857.

1900 B, p. 467. 

Woodward, A. S. 1891 A, p. 177. .

1892 A, figs. 5,10.

1898 B, p. 9.

1900 D. 

Zittel, K. A. 1890 A, p. 149.

Cephalaspis campbelltonensis Whiteaves. 

Whiteaves, J. F. 1881 E, j. 98

Claypole, E. W. 1884 A, p. 1223. 

Miller, S. A. 1892 A, p. 714. 

Rohon, J. V. 1896 B, p. 25.

Traquair, R. H. 1890 A, p. 21. (C. campbelltonensis; C. whiteavesi.)

1893 A, p. 146.

1893 D, p. 113. 

Whiteaves, J. F. 1883 A, p. 355.

1883 B, p. 164.

1889 A, p. 92, pi. x, fig. 2. 

Woodward, A. S. 1891 A, p. 190, pi. ix, fig. 5.

1892 A, p. 4, pi. i, fig. G. 

Lower Devonian; New Brunswick.

Cephalaspis dawsoni Lankester.

Lankester, E. R. 1870 A, p. 397, figs. 1, 2. 

Claypole, E. W. 1884 A, p. 1223. 

Rohon, J. V. 1896 B, p. 25. 

Whiteaves, J. F. 1881 E, p. 99.

1883 B, p. 164.

1899 A, p. 410.

Woodward, A. S. 1891 A, p. 192, fig. 26. 

Lower Devonian; GaspG, Canada.

Cephalaspis jexi Traquair.

Traquair, R. H. 1893 A, p. 147. 

Rohon, J. V. 1896 B, p. 25. 

Traquair, R. H. 1893 D, p. 114.

Upper Devonian; Scaumenac Bay, Canada.

Cephalaspis laticeps Traquair.

Traquair; R. H. 1890 A, p. 16. 

Miller, S. A. 1892 A, p. 714. 

Rohon, J. V. 1896 B, p. 25. 

Whiteaves, J. F. 1899 A, p. 412. 

Woodward, A. S. 1891 A, p. 192.

Upper Devonian; Scaumenac Bay, Canada.

Woodward, A. S. 1900 B, p. 418.

EUPHANEROPIDJE

EUPHANEROPS Woodward. Type E. longasvus Woodward.

Wotnlvmrd, A. S. 1900 B, p. 416.

Euphanerops longsevus Woodward.

Woodward. A. S. 1900 B, p. 416, pi. x, figs. 1-16. 

Devonian; Quebec.

Subclass AZYGOSTEI, nom. nov.

Gill, T., 1876, Johnson's Cyclopedia, iv, p. 185. 

(Dipnoi.)
342 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Super order PL A CODER MI Me Coy.

McCoy, F. 1848 A, p. 6.

Cope, E. D. 1880 D, p. 1031. (Placoganoidei, Placodermi.)

1887 0, p. 1019.

1889 R, p. 850. 

Dames, W. 1885 A. 

Dean, B. 1891 A. 

Egerton, P. G. 1848 B, 

Giinther, A., 1880 A, p. 351.

1881 A, p. 686. 

Hay, 0. P. 1899 F, p. 682. 

Haeckel, E. 1895 A, pp. 236, 248. 

Huxley, T. H. 1872 A, p. 129. 

Jaekel, 0.1896 B, p. 128. 

Koenen, A. 1883 A.

1895 A.

Liitken, C. 1873 A, p. 41. 

Marsh, 0. C. 1877 E. 

McCoy, F. 1848 B.

1855 A, p. 598. (Placodermata.) 

Newberry, J. S. 1,873 A, p. 257.

1875 A, p. 3.

Nicholson and Lydekker 1889 A, 9C2. 

Owen, R. 1860 E, p. 118. 

Pander, C. H. 1857 A. 

Kohon, J. V. 1892 A, p. 32.

1899 A, p. 16.

1899 B, p. 10.

Steinmann and Doderlein 1890 A, p. 551. 

Zittel, K. A. 1890 A, p. 161.

Order ANTIARCHA Cope.

Cope, E. D. 1885,1 p. 291.

1886 D, p. 1031.

1887 S, p. 323. 

1891 N, p. 9. 

1898 B, p. 15.

Gadow, H. 1898 A, p. 4. 

Traquair, R. H. 1900 A, p. 159.

ASTEROLEPID^E.

Cope, E.D. 18851. (Pterichthyidffi.)

1886 D. (Pterichthyidte, Bothriolepididse.)

1887 0, p. 1015. (Pterichthyidse, Bothriolepididse.)

1887 S, p. 323. (Pterichthyidse.) 

1889 R, p. 853. (Pterichthyidse.) 

Giirich, G. 1891 A, p. 910. (Pterichthyidse.) 

Haeckel, E. 1895 A, pp. 248, 658. (Asterolepides) 

Jaekel, 0.1893 A.

Nicholson and Lydekker 1889 A, p. 962. (Asterolepididse.)

Rohon, J. V. 1899 A, p. 20.

Steinmann and Doderlein 1890 A, p. 552.

(Asterolepididse.) 

Traquair, R. H. 1888 C, pis. xvii, xviii.

1894 C, pp. 64, 70.

1900 B, p. 467. 

Woodward, A. S. 1891 A, pp. xviii, 203.

1898 B, p. 12,

ASTEROLEPIS Eichwald. Type A. ornata Eichwald.

Eichwald, E. 1840 A, p. 79.

Agassiz, L. 1844 B, p. 89 (Asterolepis, in part); p.

Ill (Odontacanthus). 

Beyrich, E. 1877 A. 

Egerton, P. H. 1859 A, p. 121. 

Eichwald, E. 1846 A, pt. ii, p. 283.

1857 A, p. 345.

1860 A, p. 1504, pi. Ivi, fig. 1 (Asterolepis);

p. 1521 (Coccosteus). 

Jaekel, 0.1896 B, p. 128. 

Miller, J. 1872 A. 

Newberry, J. S. 1856 A.

1873 A, p. 323.

Pander, C. H. 1857 A. 

Rohon, J. V. 1891 A.

1899 A, pp. 20,70. . 

Traquair, R. H. 1888 B, p. 508.

1888 C, p. 492.

1889A. ' ' .

1894 C, p. 71.

Whiteaves J. F. 1880 A, p. 132. 

Woodward, A. S. 1891 A, p. 203.

1898 B, p. 15. 

Zittel, K. A. 1890 A, p. 155.

There are no known American species of this 

genus.

ASTRASPIS Walcott. Type A. desiderata Walcott.

Walcott, C. D. 1892 A, p. 166. 

Astraspis desiderata Walcott.

Walcott, C. D. 1892 A, p. 166, pi. iii, figs. 6-14; pi. 

iv, figs. 1-4.

American Geologist 1891 E. (Asterolepis? desiderata.)

Cope, E. D. 1893 I, p. 268. 

Dana, J. D. 1896 A, p. 509, fig. 695. 

Silurian (Ordovician); Colorado.
HAY.] CATALOGUE.

PTERICHTHYODES Bleeker. Type Pterichlhys milleri Agassiz.

Bleeker, P., 1859, Tentamen, p. 11.

The following authors, unless otherwise 

noted, employ the name Pterichthys for this 

genus. It is, however, preoccupied by Swainson, 1839.

Agassiz, L. 1843 A, p. 81. 

1844 A.

1844 B, pp. 6,151. 

1846 A, p. 43. 

Beyrich,- E. 1877 A. 

Collinge, W. E. 1893 A, p. 3. 

Cope, E. D. 18851.

1886 D.

1887 S, p. 323.

1888 U, p. 914.

Dean, B. 1895 A, figures. 

Egerton, P. H. 1848 A.

1859 A, pp. 121,127. 

Eichwald, E. 1840 A, p. 283. 

Gaudry, A. 1883 A, p. 228. 

Gunther, A. 1880 A, p. 351, figs. 135,136.

1862 A.

Gurich, G. 1891 A, p. 910. 

Hay, 0. P. 1899 E, p. 791. (Pterichthyodes.) 

Huxley, T. H. 1861 B, p. 29.

1872 A, p. 129. 

Jaekel, 0.1893 A.

1896 B, p. 128.

McCoy, F. 1855 A, p. 598. 

Miller, H. 1859 A, p. 42, pis. i, ii. 

Miller, S. A. 1889 A, p. 610.

1892 A, p. 716. (Millerichthys.) 

Newberry, J. S. 1889 A, p. 110. 

Nicholson and Lydekker 1889 A, p. 962. 

Owen, R. I860 E, p. 119. 

Patton, W. H. 1890 A, p. 359. 

Pictet, F. J. 1854 A, p. 221. 

Queiistedt, F. A. 1885 A, p. 354. 

Rohon, J. V. 1891 A.

1899 B, p. 10.

Steinmann and Doderlein 1890 A, p. 552. 

Traquair, R. H. 1888 B, p. 508.

1888 C, p. 485.

1891 A, p. 125.

1894 C, pp. 63, 90. 

Trautschold, H. 1880 B. 

Whiteaves, J. F. 1880 A.

1883 B, p. 159. 

Woodward, A. S. 1890 B.

1891 A, p. 208.

1892 B, p. 234. 

1892 F, fig. 7. 

1896 A, p. 339. 

1898 B, p. 12. 

Zittel, K. A. 1890 A, p. 153.

No American species of thisgenus are known.

BOTHRIOMPIS Eichwald. Type B. ornata Eichwald.

tttchwald, E. 1840 A, p. 79.

Agassiz, L. 1844 B, p. 20 (Pamphractus); pp. 97,

151 (Bothriolepis); p. 134 (Placothorax). 

Claypole, E. W. 1890 A, p. 257. 

Collinge, W. E. 1893 A, p. 3. 

Cope, E. D. 1886 D, p. 1031.

1887 0, p. 1015.

1889 R, p. 853. 

"Eichwald, E. 1846 A, p. 283.

1857 A, p. 345.

1860 A, p. 1511. 

Gurich, G. 1891 A, p. 909. 

Lahusen, 1.1880 A. 

Leidy, J. 1856 E, p. 11. (Stenacanthus.)

1856 S, p. 164. (Stenacanthus.) 

Miller, S. A. 1889 A,, p. 588. 

Newberry, J. S. 1889 A, p. 108. 

Nicholson and Lydekker 1889 A, p. 962. 

Patton, W. H. 1890 A; p. 359. 

Roberts, G. E. 1864 A. 

Rohon, J. V. 1899 A, p. 27.

1899 B, p. 10.

Steinmann and Doderlein 1890 A, p. 552. 

Traquair, R. H. 1888 B, p. 509.

1888 C, p. 495.

1894 C, p. 63. 

Trautschold, H. 1880 B. 

Whiteaves, J. F. 1880 A, p. 132.

1881 B, p. 23.

1883 B, p. 159.

1899 A, p. 411. 

Woodward, A. S. 1891 A, p. 223.

1892 B, p. 234.

1892 C, p. 484.

1898 B, p. 14. 

Woodward and Sherborn 1890 A, p. 18.

Zittel, K. A. 1890 A, p. 157.

Bothriolepis canadensis Whiteaves.

Wiiteavcx, J. F. 1880 A, p. 132. (Pterichthys.) 

Cope, E. D. 1881 L. (Pterichthys.) 

18851, fig. 1.

1886 D.

1887 S, p. 323, fig. 62.

1888 U, p. 914, pi. xv, figs. 1, 2.

1891 N, p. 9, fig. 2.

1892 X. 

1898 B, p. 16, fig. 2. 

Dana, J. D. 1896 A, p. 617, fig. 960. 

Miller, S. A. 1889 A, p. 588, fig. 1104. 

Traquair, R. H. 1888-B, p. 509.

1888 C, p. 496, pi. xviii, fig. 6. 

Whiteaves, J. F. 1881 B, p. 26. [Pterichthys 

(Bothriolepis).]

1881 C, p. 28. (Pterichthys.)

1883 A, p. 353. (Pterichthys.)

1883 B, p. 158. (Pterichthys.)

1887 A, p. 101, pis. vi-ix. (Pterichthys.)

1889 A, p. 91.

1899 A, p. 41i:

Williams, H. S. 1893 A, p. 286, figure. 

Woodward, A. S. 1891 A, p. 228.

1892 C, p. 484. 

Devonian; Province of Quebec, Canada.

Bothriolepis minor Newb.

Neiaberry, J. S. 1889 A, p. 112, pi. xx, figs. 6-8. 

Cope, E. D. 1892 L, p. 224. 

Eastman, C. R. 1899 F, p. 324, fig. 5. 

Woodward, A. S. 1891 A, p. 232.

Devonian (Chemung); Pennsylvania.
344 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Bothriolepis nitida (Leidy).

Leidy, J. 1856 E, p. 11. (Stenacanthus.) 

Cope, E. D. 1892 L, p. 221. (B. leidyi.) 

Eastman, C. R. 1899 F, p. 324. (B. leidyi.) 

Leidy, Jos. 1856 A, p. 421. (Stenacanthus.)

1856 S, p. 163, pi. xvii, fig. 4 (Holoptychius

americanus, in part); p. 164, pi. xvi, figs. 7-8

(Stenacanthus).

Newberry, J. S.JL8S9 A, pp. 109, 111, pi. xviii, fig. 2;

pi. xx, figs. 1-5. (B. leidyi.) 

Whitfield and Hovey 1900 A, p. 348. (B. leidyi,) 

Woodward 1891 A, p. 232. (B. leidyi.)

Devonian (Catskill); Pennsylvania, New

York.

Order ARTHRODIRA Cope.

Cope, E. D. 1891 B, p. 454.

1891 N, p. 14.

1898 B, p. 29. 

Dean, B. 1895 A, p. 129. 

Dollo, L. 1896 A. 

Eastman, C. R. 1899 A, p. 643. ("Arthrodires.")

Gadow, H. 1898 A, p. 11. 

Traquair, R. H. 1891 A, p. 126.

1900 B, pp. 470, 522. 

Woodward, A. S. 1891 A, p. 276.

1898 B, p. 64.

coccosTEnm

Dean, B. 1897 A, p. 61. 

Eastrnan, C. R. 1896 A.

1898 D, p. 748.

1899 A, p. 643.

gteinmann and Doderlein 1890 A, p. 552. 

Gurich, G. 1891 A, p. 910.

Jaekel, 0.1896 B, p. 127. ("Coccosteiden.") 

Koenen, A. 1895 A, p. 3. 

Rohon, J. V. 1899 A, p. 31. 

Traquair, R. H. 1890 B, p. 55. 

Woodward, A. S. 1891 A, p. 277. 

1898 B, p. 65.

COCCOSTEINJE, nom. nov. 

COCCOSTEUS Agassiz. Type C. decipiens Agassiz.

s, L. 1844 B, p. 22.

1843 A. (Definition insufficient; no species). 

Alth, A. 1874 A, p. 38. 

Claypole, E. W. 1893 A.

1893 G, p. 615.

Collinge, W. E. 1893 A, p. 4. 

Cope, E. D. 1886 D, p. 1030. 

Dames, W. 1885 A. 

Davis, J. W. 1880 A, p. 356. 

Dean, B. 1895 A, p. 130. 

Eastman, C. R. 1898 D, p. 748. 

Egerton, P. H. 1859 A, p. 127. 

Gaudry, A. 1883 A, p. 232. 

Gunther, A. 1880 A, p. 354, fig. 137. 

Gurich, G. 1891 A. 

Huxley, T. H. 1861 B, p. 29.

1872 A, p. 129. 

Jaekel, 0.1891 A.

1899 A, p. 276. 

Koenen, A. 1883 A, p. 9.

1890 A. \.

1895 A, p. 3. 

Lahusen, 1.1880 A. 

McCoy, F. 1855 A, p. 601. 

Miller, H. 1859 A, p. 18, pis. iii, ix. 

Miller, S. A. 1889 A, p. 591. 

Newberry, J. S. 1856 A.

1875 A, pp. 1-27, 32.

Nicholson and Lydekker 1889 A, p. 964. 

Owen, R. 1860 E, p. 123.

1866 A, p. 196, fig. 127. 

Pander, C. H. 1857 A; 

Pictet, F. J. 1854 A, p. 220. 

Pollard, H. B. 1895 A, p. 419. 

Quenstedt, F. A. 1885 A, p. 355. 

Rohon, J. V. 1892 A, p. 18.

189i) A, p. 31. 

Hyder, J. A. 1890 A, p. 491.

Steinmann and Doderlein 1890 A, p. 552. 

Traquair, R. H. 1888 B, p. 511.

1889 A.

1890 C.

1890 D.

1891 A, p. 126.'

1891 B.

1893 A, p. 149.

1900 A, p. 159. 

Trautschold, H. 1880 C, p. 145.

1889 A.

1889 B. 

Woodward, A. S. 1891 A, p. 278.

1898 B, p. 60.

Woodward and Sherborn 1890 A, p. 37. 

Wright, A. A. 1893 A, p. 621. 

Zittel, K. A. 1890 A, p. 158.

Coccosteus canadensis Woodward. 

Woodward, A. S. 1892 C, p. 483, pi. xiii, fig. 2. 

Traquair, R. H. 1893 C, p. 265. 

Devonian; Canada.

Coccosteus cuyahogee Claypole. 

Claypole, E. W. 1893 A.

1893 G, p. 615, pi. xli, fig. 2. 

Devonian (Cleveland shale); Ohio.

Coccosteus macromus Cope.

Cope, E. D. 1892 L, p. 225.

Devonian (Chemung); Pennsylvania.

Coccosteus occidentalis Newb.

Newberry, J. S. 1875 A, p. 32, pi. liv, figs. 2, 2a. . 

Claypole, E. W. 1893 A, p. 168.

1893 G, p. 615.

Newberry, J. S. 1889 A, p. 52, pi. xxv, figs. 2, 2a. 

Woodward, A. S. 1891 A, p. 293. 

Zittel, K. 1890 A, p. 160.

Devonian (Corniferous); Ohio.
HAY.J CATALOGUE. 345

LIOGNATHUS Newb. Type L. spatulatus Newb.

Newbe>-ry, J. S. 1873 A, p. 306. 

Miller, S. A. 1889 A, p. 600.

1892 A, p. 716. (Lispognathus, type Liognathus spatulatus.)

Newberry, J.S. 1889 A, p. 52. (Syn.of Coccosteus.) 

Zittel, K. A. 1890 A, p. 162. 

Liognathus spatulatus Newb.

Newberry, J. S. 1873 A, p. 306, pi. xxix, fig. 4.

Claypole, E. VV. 1893 A, p. 169. (L. spathulatus.)

1893 G, p. 615. 

Miller, S. A. 1889 A, p. 600, fig. 1142.

1892 A, p. 716. (Lispognathus). 

Newberry, J. S. 1889 A, p. 52. (Syn. of Coceosteus 

occidentalis.) 

Devonian (Corniferous); Ohio.

PHLYCIVENASPIS Traquair. Type Coccosteus acadicus Whiteaves.

Tmquair, R. H. 1890 E, p. 144. 

Collinge, W. E. 1893 A, p. 5. 

Eastman, C. R. 1898 D, p. 755. 

Traquair, R. H. 1890 A," p. 20. (Phlycttenius, type 

Coccosteus acadicus; preoccupied by Phlyctsenium Zittel.)

1890 B. (Phlycteenius.) 

1894 B. (Phlyctsenaspis.)

1900 A, p. 159.

Whiteaves, J. F. 1899 A, p. 412. 

Woodward, A. S. 1891 A, p. 295.

Phlycteenaspis acadica (Whiteaves).

Whiteaves, J. F. 1881 E,p.94,fig. 1. (Coccosteus). 

Claypole, E. vy. 1893 A, p. 168. (Coccosteus.) 

1893 G, p. 615. (Coccosteus.)

Dana, J. D. 1896 A, p. 616, fig. 964. 

Traquair, R: H. 1890 A.

1890 B, p. 60, pi.iii, figs. 1,2. (Phlycteenius.)

189i> A, p. 147, fig. 1.

1893 D, p. 115. 

Whiteaves, J. F. 1883 A, p. 355. (Coccosteus.)

1883 B, p. 163. (Coccosteus.)

1889 A,p.93,pi. ix. (Coccosteus.) 

Williams, H. S. 1893 A, p. 286. (Phlycttenius.) 

Woodward, A. S. 1891 A, p. 295.

1892 A, p. 5, pi. 1, flgs. 7, 8.

1892 C, p. 481. 

Devonian; New Brunswick.

ASPIDICHTHYS Newb. Type A. clavatus Newb.

Newberry, J. S. 1873 A, pp. 269, 322. 

Koenen, A. 1883 A, p. 33.

1895 A, p. 13.

Miller, S. A. 1889 A, p. 587.

Newberry, J. S. 1870 B, p. 153. (Aspiuophorus; 

preoccupied.)

1889 A, pp. 26, 59, 72. 

Whiteaves, J. F. 1892 A, p. 355. 

Zittel, K. A. 1890 A, p. 158.

Aspidichthys clavatus Newb.

Newberry, J. S. 1873 A, pp. 257, 269, 273, 323, pi. 

xxxv, figs. 1, 2.

Miller, S. A. 1889 A, p. 588, fig. 1102. 

Newberry, J. S. 1889 A, p.73, pi. xxxviii.flgs. 3, 4. 

Whiteaves, J. F. 1892 A, p. 358. 

Williams, H. S. 1887 A, p. 43.

Devonian (Cleveland shale); Ohio: (Portage); 

New York.

Aspidichthys P notabilis Whiteaves.

Whiteaves, J. F. 1892 A, p. 354, pi. xlvii, flgs. 1, la.

1898 B, p. 411, pi. 1, flgs. 1, 2. 

Devonian, Manitoba.

DINICHTHYIN^E.

Eastman, C. R. 1897 D, p. 34.

Most of the following authors regard this 

group as of family value: 

Claypole, E. W. 1892 B. 

Cope, E. D. 1890 H. 

Dean, B. 1895 A, p. 130. 

1896 A.

Eastman, C. R. 1896 A. 

1896 B.

1898 C, p. 372. (Coccosteidce, in part.) 

1898 D, p. 747. (Dinichthynae.)

Newberry, J. S. 1885 D, p. 14. (Dinichthydse.)

Nicholson and Lydekker 1889 A, p. 965.

Woodward, A. S. 1891 A, p. 277. (Coccosteidae, in 

part.)

DINICHTHYS Newb. Type D. hertzeri Newb.

Newberry, J. S. 1868 B, p. 146. 

American Geologist 1891 A. 

Claypole, E. W. 1888 A, p. 63.

1892 A (Dinichthys); p. 1 (Gorgonichthys, 

type G. clarki).

1892 B.

1892 C.

1893 E, p. 97. (Gorgonichthys.)

Claypole, E. W. 1888 A, p. 63.

 1893 G, p. 606 (Dinichthys); p. 614 (Gorgonichthys).

1894 C, p. 189.

1895 E, p. 473. (Gorgonichthys.)

1896 B. 

Cope, E. D. 1890 H.

1891 B, p. 450.

1892 X.
346 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Dean, B. 1891 A.

1895 A.

1896 A, pis. vii, viii.

1897 A, p. 57, pis. ii, iii. 

Eastman, C. R. 1896 A. 

1896 B.

1896 C.

1897 D, p. 19.

1898 A.

1898 C, p. 371.

1898 D, p. 747.

1899 A, p. 643.

1900 B, p. 32. 

Hay, 0. P. 1899 E, 791. 

Hitchcock, C. H. 1868 A, p. 184. 

Huene, F. 1900 A, p. 64. 

Koenen, A. 1895 A, p. 16. 

Miller, S. A. 1889 A, p. 596.

1892 A, p. 717. (Ponerichthys, type D. terreWiNewb.) 

Newberry, J. S. 1870 B, p. 153.

1873 A, pp. 257, 269, 313.

1875 A, p. 3.

1883 B.

1884 A.' 

' 1885 A.

1885 B, p. 25.

1885 D, p. 11.

1889 A, p. 135.

1892 A.

Nicholson and Lydekker 1889 A, p. 965. 

Pollard, H. B. 1895 A, p. 420. 

Reis, 0. M. 1896 A, p. 152. 

Steinnmnn and Doderlein 1890 A, p. 553. 

Woodward, A. S. 1891 A, p. 300.

1898 B, p. 68. 

Wright, A. A. 1894 A, p. 313,

1893 A, p. 620. 

Zittel, K. A. 1890 A, p. 160.

Dinichthys canadensis Whiteaves. 

Whitcaves, J. F. 1892 A, p. 353, pi. xlvi, fig. 12. 

Claypole, E. W. 1896 B, p. 355.

1893 G, p. 606.

Miller, S. A. 1897 A, p. 793. (Ponerichthys.) 

Upper Devonian; Manitoba.

Dinichthys clarki (Claypole). 

Claypole, E. W. 1892 A. (Gorgouich'thys.) 

1893 E, p. 97. (Gorgonichthys.) 

1893 G, p. 614, pi. xli, fig. 3. (Gorgonichthys.)

1895 E, p. 473. (Gorgonichthys.) 

Eastman, C. R. 1900 A, p. 35.

Devonian (Cleveland shale); Ohio.

Dinichthys curtus Newb.

Newberry, J. S. 1888 D, p'. 179.

Claypole, E. W. 1893 G, p. 606.

Eastman, C. R. 1900 B, p. 33.

Miller, S. A. 1892 A, p. 717. (Ponerichthys.)

Newberry, J. S. 1889 A, p. 156, pis. xlviii, fig. 3?;

pi. liii, figs. 1-3.

Woodward, A. S. 1891 A, p. 301. 

Wright, A. A. 1893 A, p. 623.

Devonian (Cleveland shale); Ohio.

Dinichthys gouldii Newb.

Dewberry, J. S. 1885 B, p. 26. 

Claypole, E. W. 1893 G, p. 606.

1896 C. 

Dean, B. 1896 A, pis. vii, viii.

1897 A, p. 60,'pl. ii.

Miller, S. A. 1892 A, p. 717. (Ponerichthys.) 

Newberry, J. S. 1889 A,'p. 150, pi. ix, fig. 1; pi. x,

figs. 1, 2. 

Woodward, A: S. 1891 A, p. 301.

Devonian (Cleveland shale); Ohio.

Dinichthys gracilis Claypole.

Claypole, E. W. 1893 P, p. 279, text figures.

1893 G, p. 607, pi. xli, fig. 1. 

Miller, S. A. 1897 A, p. 793. (Ponerichthys.) 

Devonian (Cleveland shale); Ohio.

Dinichthys halmodeus (Clarke).

Clarke, J. M. 1894 A, p. 162, pi. i, and text figures.

(Coccosteus.)

Eastman, C. R. 1900 B, p. 34. 

Devonian; New York.

Dinichthys hertzeri Newb.

Newberry, J. S. 1868 B. 

Claypole, E. W. 1893 E, p. 94.

1893 F, p. 277.

1893 G, p. 606.

Dana, J..D. 1896 A, p. 617, figs. 905, 960. 

Dean, B. 1891 A, p. 310, pi. i; pi. iii,,figs. 3, 4. 

Eastman, C. R. 1900 B, p. 34. 

Hitchcock, C. H. 1868 A, p. 184, figs. 1, 2. 

Lesley, J. P. 1889 A, p. 202, figure.

1892 A, p. 1333. 

Miller, S. A. 1889 A, p. 596.

1892 A, p. 717. (Ponerichthys.) 

Newberry, J. S. 1873 A, p. 316, pis. xxx, xxxi.

1875 A, p. 3.

1878 A, p. 189.

1885 D, p. 11. (D. stertzeri, crrorc.)

1889 A, pp. 64, 338, pi. xxxiii, fig. 2. 

Woodward, A. S. 1891 A, pp. 301, 302. 

Zittel, K. A. 1890 A, p. 160.

Devonian (Huron shale); Ohio.

Dinichthys intermedius Newb.

Newberry, J. S. 1889 A, p. 152, pi. x, figs. 1, 2; pi.

xlvii, figs. 1, 2, 3?, 4; pis. Ii, Iii. 

Claypole, E. W. 1892 C.

1893 G, p. 606.

1894 A, p. 190.

1896 C. 

Dean, B. 1891 A, p. 312, pi. ii; pi. iii, figs. 1, 2.

1895 A, p. 133, figs. 133, 136, 144. 

Eastman, C. R. 1897 D, p. 19, pi. i, fig. i; pi. iii, 

fig. 1 (?).

1898 C, p. 371.

1898 D, pp. 747, 755, fig. 3.

1900 B, p. 33.

Miller, S. A. 1892 A, p. 717. (Ponerichthya.) 

Woodward, A. S. 1891 A, p. 301. 

Wright, A. A. 1893 A, p. 623.

Devonian (Cleveland shale); Ohio.
HAY.] CATALOGUE.

Dinichthys lincolni Claypole.

Claypole, E. W. 1893 F, p. 277, text figure. 

Miller, S. A. 1897 A, p. 793. (Ponerichthys.) 

Devonian (Marcellus); Pennsylvania.

Dinichthys minor Newb. (not of Kingueberg).

Newbcn-y, J. S. 1878 A, p. 191. 

Claypole, E. W. 1893 G, p. 606. 

Dean, B. 1897 A, p. 68. (D. minor?) Miller, S. A. 1892 A, p. ?i7. (Ponerichthys.) 

Newberry, J. S. 1889 A, p. 149, pi. viii, figs. 1-8. 

Devonian (Cleveland shale); Ohio.

Dinichthys newberryi Clarke. 

Clarice, J. M. 1885 A, p. 17, pi. i, fig. 1.

1897 A, p.

Claypole, E. W. 1893 G, p. 606. 

Eastman, C. R. 1897 D, p. 30, pi. i, fig. 2; pi. iv. . 

Newberry, J. S. 1889 A, p. 153. 

Lesley, J. P. 1889 A, p. 202, figure. 

Woodward, A. S. 1891 A, p. 301.

Devonian (Hamilton); New York.

Dinichthys preemaxillaris nom. nov.

Claypole, E. W. 1893 F, p. 279, pi. xii. (D. clarki, 

preoccupied by Gorgonichthys clarki 1892.) 

1893 G, p. 607, pi. xli, fig. 1. (D. clarki.) 

Eastman, C. R. 1900 B, p. 35. (D. clarki.) 

Miller, S. A. 1897 A, p. 793. (Ponerichthys clarki.) 

Devonian (Cleveland shale); Ohio.

Dinichthys P precursor Newb.

Newberry, J. S. 1889 A, p. 51, pi. xli.

Claypole, E. W. 1893 G, p. 606. (D. precursor.)

Eastman, C. R. 1899 F, p. 319. (Syn. of D. tuberculatns.) 

Miller, S. A. 1892 A, p. 717. (Ponerichthys prsecursor.)

Woodward, A. S. 1891 A, p. 302. 

Devonian (Corniferous); Ohio.

Dinichthys prentis-clarki. Claypole.

Claypole, E. W. 1896 C, pi. vii. 

Miller, S. A. 1897 A, p. 792. (D. prentis clarkei.) 

Devonian (Cleveland shale); Ohio. 

Dinichthys pustulosus Eastman.

Eastman, C. R. 1897 D, p. 38, pi. iii, fig. 4 (D. 

pustulosus); p. 40 (D. mixeri). 

1898 B, p. 556. 

1898 C, p. 371.

1898 D, p. 748, figs. 1, 2.

1899 B, pp. 278, 283.

1900 B, p. 32, fig. 1.

Devonian (Hamilton); Wisconsin, Iowa, Illinois, New York.

Dinichthys ringuebergi Newb. 

Newberry, J. S. 1889 A, p. 60. 

Claypole, E. W. 1893 G, p. 606.

Eastman, C. R. 1897 D, p. 49. 

Lesley, J. P. 1892 A, p. 1333. (No name.) 

Ringueberg, E. N. S. 1884 A. (D. minor; not of 

 Newberry.)

Woodward, A. S. 1891 A, p. 302. 

Devonian (Portage); Ohio.

Dinichthys terrelli Newb.

Newberry, J. S. 1873 A, p. 322, pis. xxxii-xxxiv. 

Claypole, E. W. 1893 G, pp. 606, 607, pi. xliii, figs. 

1-5.

1893 E, p. 95.

1894 C, p. 189, figs. 1-5. 

Cope, E. D. 1891 B, p. 450. 

Dean, B. 1891 A, p. ?10.

1895 A, p. 137.

1896 A, pi. viii, fig. 3.

1897 A, p. 59, pi. iii. 

Eastman, C. R. 1896 B.

1897 D, pi. ii, figs. 1, 5, G; pi. iii, fig. 2.

1898 D, pp. 747, 758.

Miller, S. A. 1892 A, p. 717. (Ponerichthys.) 

Newberry, J. S. 1873 A, p. 310, pis. xxxii-xxxiv. 

(D. hertzeri, in part.)

1874 C, p. 149.

1875 A, p. 27, charts v, vi. 

1885 D, p. 11.

1888 D, p. 179.

1889 A, passim, pi. iv, figs. 1, 2.

1892 A. 

Woodward, A. S. 1890 A, p. 391.

1891 A, p. 302.

1891 D. 

Wright, A. A. 1893 A, p. 621, pi. xliv; text fig. 1.

1894 A, pi. ix. 

Devonian (Cleveland shale); Ohio.

Dinichthys tuberculatus Newb.

Newberry, J. S. 1888 D, p. 179. 

Claypole, E. W. 1893 F, p. 277.

1893 G, p. 606.

Cope, E. D. 1892 X, p. 1025. (D. pustulosus.) 

Eastman, C. R. 1896 A. 

1897 D, p. 38.. 

1899 B, pp, 278, 283. 

1899 F, p. 318. 

Lohest, M. 1890 A, p. Ivii. (D. pustulosus; flde

Eastman.)

Miller, S. A. 1892 A, p. 717. (Ponerichthys.) 

Newberry, J. S. 1889 A, p. 98, pi. xxxii. 

Woodward, A. S. 1891 A, p. 302.

Devonian (Chemung); Pennsylvania: (Corniferous); Ohio: (Hamilton); Wisconsin: ('Upper 

Devonian); Iowa.

Dinichthys sp. indet.

Eastman, C. R. 1899 F, p. 320, fig. 1. 

Devonian (Chemung); New York.

Dinichthys sp. indet.

Eastman, p. R. 1899 F, p. 326, fig. 6. 

Devonian (Catskill); New York.
348 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179.

STENOGNATHUS Newb. Type Dinichthys corrugatus Newb.

Newberry, J. S. 1897 A, p. 303. 

Stenognathus corrugatus Newb.

Newberry, J. S. 1889 A, p. 151, pi. vii, figs. 3, 3d.

(Dinichthys.)

1885 B, p. 26. (No description.)

1897 A, p. 303, pi. xxiv, figs. 27,28. (Stenognathus.) °

TITANICHTHYS Newb. Type T. agassizii Newb.

Woodward, A. S. 1891 A, p. 301. (Dinichthys). 

Devonian (Cleveland shale); Ohio.

Newberry, J. S. 1885 B, p. 27. 

American Geologist 1891 A. 

Claypole, E. W. 1892 A.

1892 B.

1893 E, p. 95.

1893 G, pp. 608, 611. 

Cope, E. D. 1893 B, p. 450. 

Eastman, C. R. 1896 B.

1898 D.

1899 A, p. 643. 

Miller, S. A. 1892 A, p. 717. 

Newberry, J. S. 1885 D, p. 13. 

Woodward, A. S. 1891 A, p. 302.

Titanichthys agassizii Newb.

Newberry, J. S. 1885 B, p. 27.

Claypole, E. W. 1893 G, p. 608, pi. xlii, fig. 5.

Cope, E. D. 1891 B, p. 450.

Dana, J. D. 1888 A, p. 498.

Eastman, C. R. 1898 C, p. 372.

1898 D, p. 761, fig. 4.

1899 D, p. 15. 

Newberry, J. S. 1889 A, p. 153, pi. i; pi. ii, figs.

1, 2; pi. iv, fig. 4. 

Woodward, A.S. 1891 A, p. 302.

Devonian (Cleveland shale); Ohio.

Titanichthys attenuates Wright.

WrigU, A. A., in Claypole, E. W. 1893 G, p. C12, 

pi. xlii, figs. 1,2. 

Devonian (Cleveland shale); Ohio.

Titanichthys brevis Claypole.

Claypole, E. W. 1896 A, pi: x.

Devonian (Cleveland shale); Ohio.

Titanichthys clarkii Newb.

Newberry, J. S. 1887 C, p. 164. 

Claypole, E. W. 1888 A, p. 62.

1893 G, p. 608, pi. xlii, fig. 3. - 

Cope, E. D. 1888 P. 

Dana, J. D. 1888 A, p. 498. 

Dean, B. 1895 A, p. 136, fig. 139. 

Eastman, C. R. 1898 C, p. 372.

1898 D, p. 765, fig. 5; fig. 6.?

Newberry, J. S. 1889 A, p. 133, pi. ii, figs. 3, 4; pi. iii. 

Woodward, A. S. 1891 A, p. 302.

Devonian (Cleveland shale); Ohio.

Titanichthys rectus Claypole.

Claypole, E. W. 1893 G, p. 609, pi. xlii, fig. 5 

Devonian (Cleveland shale?); Ohio.

Titanichthys sp. indet.

Claypole, E. W. 1893 G, p. 609, pis. xxxviii, xxxix.

TBACHOSTEUS Newb. Type T. clarkii Newb.

Newberry, J. S. 1889 A, p. 166. 

Dean, B. 1893 B.

1895 A, p. 136.

1897 A, p. 59.

Miller, S. A. 1892 A, p. 717. 

Woodward, A. S. 1891 A, p. 311.

Trachosteus clarkii Newb.

Newberry, J. S. 1889 A, p. 167, pi. xlii, figs. 1-8. 

Claypole, E. W. 1888 A, p. 63. 

Dean, B. 1895 A, p. 137, fig. 140. 

Woodward, A. S. 1891 A, p. 311.

Devonian (Cleveland shale); Ohio.

DIPLOGNATHUS Newb. Type D. mirabilis Newb.

Newberry, J. S. 1878 A, p. 188. 

Dean, B. 1895 A, p. 137.

1897 A, p. 60. 

Newberry, J. S. 1885 A.

1885 B, p. 27.

1889 A, p. 159. 

Zittel, K. A. 1890 A, p. 162.

Diplognathus mirabilis Newb.

Newberry, J. S. 1878 A, p. 188.

BRONTICHTHYS Claypole.

Claypole, E. W. 1894 B.

1895 E. 

Miller, S. A. 1897 A, p. 792.

Dean, B. 1895 A, p. 137, figs. 141-143. 

Newberry, J. S. 1884 A.

1885 A.

1885 B, p. 27.

1889. A, p. 159, pi. xi, figs. i-4; pi. xii, figs. 1-3. 

Woodward, A. S. 1891 A, p. 312.

Devonian (Cleveland shale); Ohio.

Type B. clarki Claypole.

Brontichthys clarki Claypole.

Claypole, E. W. 1894 B, pi. xii.

Devonian (Cleveland shale); Ohio.
CATALOGUE. 349

M ACBOPETALICHT HYIDJE.

Eastman, C. R. 1898 C, p. 372. 

1898 D, p. 748.

MACROPETALICHTHYS Norw. and Owen. Type M. rhapheidolabis Nonv. and Owen.

Macropetalich.th.ys rhapheid o 1 a b i s

Norwood and Owen.

Norwood and Owen 1846 A. 

Claypole, E. W. 1896 B, p. 354. 

Cope, E. D. 1890 H.

1891 B, p. 449.

1891 C.

Dean, B. 1895 A, p. 135. 

Eastman, C. R. 1897 C.

1898 C, p. 372.

1898 D, p. 748.

1900 B, p. 36.

1900 C, p. 392 (Macropetalichthys); p. 391 

(Physichthys).

1900 D, p.~177. (Physichthys.) 

Koenen, A. 1895 A, p. 22.

Meyer, R. v., 1855, Palceontographica, iv, p. 80. 

(Physichthys.)

Miller, S. A. 1889 A, p. 601. 

Wewberry, J. S. 1846 A, p. 291.

1857 A, p. 147. (Agassizichthys.)

1857 C, p. 122. (Agassizichthys.)

1862 A, p. 75, fig. 1.

1870 B, p. 152.

1873 A, p. 290 d passim.

1889 A, p. 41.

Nioholson and Lydekker 1889 A, p. 975. 

Norwood and Owen 1846 B. 

Woodward, A. S. 1891 A, p. 303.

1892 B, p. 233. 

Zittel, K. A. 1890 A, p. 164.

Norwood and Owen 1846 A, figs. 1, 2.

Kindle, E. M. 1898 A, p. 484.

Miller, S. A. 1889 A, p. 601.

Norwood and Owen 1846 B.

Newberry, J. S. 1853 A, p. 12, fig. 1.

Woodward, A. S. 1891 A, p. 304. (Syn. of M. sullivanti.)

Devonian (Corniferous); Indiana. 

Owen in the original description mentions

the alternative name, Pterichthys nonuoodcnsis.

Macropetalichthys sullivanti Newb. 

Newberry, J. S. 1857 C, p. 122, fig. 1 (Agassizichthys manni); p. 123 (A. sullivanti).

Cope, E. D. 1891 B, pp. 449, 456, pi. xxx, fig. 5. 

Eastman, C. R. 1897 C, pi. xii and text fig. 1. 

Lesley, J. P. 189'2 A, pi. cl. 

Miller, S. A. 18S9 A, p. 601, lig. 1146. 

Newberry, J. S. 1857 A, p. 147. (Agassizichthys 

sullivanti, A raanni.)

1862 A, p. 75. (A sullivanti, A. manni.) 

1873 A, p. 294 ct passim, pi. xxv, fig. 1. 

1889 A, p. 28 (M. manni); p. 306, pi. xxxviii,

figs. l-2a (M. sullivanti). 

Whiteaves, J. W. 1880 A, p. 133.

1889 B, p. 119.

Woodward, A. S. 1891 A, p. 304. 

Devonian (Corniferous); Ohio.

GLYPTASPIS Newb.

Newberry, J. S. 1889 A, p. 157. 

Dean, B. 1897 A, p. 59. 

Miller, S. A. 1892 A, p. 715. 

Newberry, J. S. 1897 A, p. 304.

Type G. verrucosa Newb.

Glyptaspis verrucosa Newb.

Newbcrry, J. S. 1889 A, p. 158, pi. xiii, figs. 1,2. 

Woodward, A. S. 1891 A, p. 311.

Devonian (Cleveland shale); Ohio.

ASTEROSTEIDJE.

Woodward, A. S. 1891 A, p. 312.

ASTEROSTEUS Newb.

Newberry, J. S. 1875 A, p. 35. 

Eastman, C. R. 1900 B, p. 36. 

Miller, S. A. 1889 A, p. 588. 

Newberry, J. S. 1889 A, p. 44. 

Woodward, A. S. 1891 A, p. 312. 

Zittel, K. A. 1890 A, p. 164.

Woodward, A. S. 1891 A, p. 313.

Type A. stenocephalus Newb.

Asterosteus stenocephalus Newb.

Newberry, J. S. 1875 A, p. 36, pi. liv, fig. 1. 

Claypole, E. W. 1896 B, p. 354. 

Newberry, J. S. 1889 A, p. 45, pi. xxx, fig. 1. 

Whitfield and Hovcy 1900 A, p. 348. 

Woodward, A. S. 1891 A, p. 313. 

Devonian (Corniferous): Ohio,

PHYLLOLEPIDJE.

PHYLLOLEPIS Agassiz.

ris, L. 1844 B, p. 67. 

Fritsch, A. 1889 B (1888), p.. 89. 

Glebel, C. G. 1848 A, p. 227. 

Newberry, J. S. 1889 A, p. 97. 

Pictet, F. J. 1854 A, p. 144. 

Woodward, A. S. 1891 A, p. 313.

Type P. concentrica Agassiz.

Zittel, K. A. 1890 A, p. 180.

Phyllolepis delicatula Newb.

. Newberry, J. S. 1889 A, p. 97, pi. xix, fig. 11. 

Woodward, A. S. 1891 A, p. 314.

Devonian (Cheinung); Pennsylvania.
350 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

HOLONEMA Newb. Type H. rugosum Claypole.

Ncwberry, J. S. 1889 A, p. 92. 

Claypole, E. W. 1890 A. 

Cope, E. D. 1891 B, p. 456.

1892 L, p. 221, pi. vii, fig. 3. 

Dana, J. D. 1896 A, p. 616, fig. 693. 

Dean, B. 1897 A, p. 59. 

Miller, S. A. 1892 A, p. 715. ' 

Williams, H. S. 1891 A.

1893 A, p. 285.

Woodward, A. S. 1891 A, p. 314. 

1892 B, p. 234.

Holonema horridum Cope.

Cope, E. D. 1892 L, p. 222, pi. vii, fig. 1. 

Devonian (Chemung); Pennsylvania.

Holonema rugosum (Claypole).

'Claypole, E. W. 1883 A, fig. 1. (Pterichthys.)

1890 A, p. 255. (Pterichthys.) 

Cope, E. D. 1891 B, p. 456. 

Lesley, J. P., 1889 A, p. 808, figure. " 

Newberry, J. S. 1889 A, p. 93, pi. xvii, figs. 1-4. 

Williams, H. S. 1891 A.

1893 A, p. 285, with figures! 

Woodward, A. S. 1891 A, p. 315.

Devonian (Chemung); Pennsylvania, New

York.

MYLOSTOMATID^.

Woodward, A. S. 1891 A, p. 315.

MYLOSTOMA Newb. Type M. variabile Newb.

Newberry, J. S. 1883 A, p. 145. 

Dean B. 1893 B.

1895 A, p. 136.

1897 A, p. 60.

Miller, S.-A. 1892 A, p. 716. 

Newberry, J. S. 1884 A.

1885 A, p. 724.

1889 A, p. 161.

Woodward, A. S. 1891 A, p. 315. 

Zittel, K. A. 1890 A, p. 128.

Mylostoma terrelli Newb. 

Newberry, J. S. 1883 A, p. 147.

1889 A, p. 164, pi. xiv, figs. 1, 2.

Woodward, A. S. 1891 A, p. 316.

Devonian (Cleveland shale); Ohio.

Mylostoma variabile Newb.

Newberry, J. S. 1883 A, p. 146. 

Dean, B. 1895 A, p. 137, fig. 138. 

Newberry, J. S. 1889 A, p. 165, .pis. xv, xvi. 

Woodward, A. S. 1891 A, p. 316.

Devonian (Cleveland shale); Ohio.

Superorder DIPNOI Mutter.

Miiller, J. 1846 C, p. 201. 

Ayres, H. 1893 A.

Balfour,. P. M. 3882 A, p. 432.

Baur, G. 1896 C, p. 670.

Beard, J. 1890 A.

Beyrich, E. 1850 A, p. 153.

Bridge, T. W. 1898 A, p. 325.

Chamberlin, T. C. 1900 A, p. 411. ("Dipnoans.")

Cope, E. D. 1872 C.

1877 O, p. 41.

1-878 A, p. 292.

1884 N, p. 579.

1884 H H.

1885 G.

1887 S, pp. 184, 324.

1889 R, pp. 853, 854.

1890 B.

1891 N, pp. 10,14.

1898 B, pp. 17, 21. 

Dean, B. 1895 A. r>. 116. 

Dollo, L. 1896 A. .("Dipneustes.") 

Eastman, C. R. 1898 A, p. 110. 

Fritsch, A. 1889 B, p. 65. 

Gadow, H., 1898 A, p. 11. 

Gadow and Abbott 1895 A.

GJegenbaur, C. 1865 B, pp. 72,146.

1895 A.

1895 B.

1898 A. 

Gill, T. 1861 A, p. 22.

1873 B.

1893 A, p. 130.

1896 C, p. 912. 

Goeppert, E. 1895 A. 

Gunther A. 1870 A, p. 321.

1871 A.

1872 A.

1880 A, p. 355.

1881 A, p. 686.

Haeckel, E. 1895 A, p. 257. (Dipneusta.) 

Hasse, C. 1893 A. 

Hay, 0. P. 1899 F, p. 682. 

Huxley, T. H. 1872 A, p. 145. 

Kehner, F. A. 1876 A, p. 351. 

Klaatsch, H. 1890 A, p. 209.

1893 A.

1896 A, p. 316. 

Miall, L. C. 1878 A. 

Mollier, S. 1893 A, p. 86. 

Muller, J. 1846 C, p. 201.
HAY.] CATALOGUE. 351

Ncwberry, .1. S. 1873 A, pp. 249, 252.

Nicholson and Lydekker 1889 A, p. 952.

Orr, H. 1885 A.

Owen, R. 1839 C. (On Lepidosiren annectens.)

Parker, W. K. 1879 B, p. 81.

Rose, C. 1892 B.

1895 A, p. 506. 

Rohon, J. V. 1898 A. 

Ryder, J. A. 1896 A. 

Schneider A. 1886 A. 

Semon, R. 1899 A, p. 75. 

Stannius, H. 1854 A.

Steinmann and Doderlein 1890 A, p. 553. 

Stephan, P. 1900 A. ("Dipuoiques.") 

Teller, F. 1891 A. 

Thacher, J. K. 1877 A. 

Traquair, R. H. 1900 B, p. 521. 

Wiedersheim R. 1889 A, p. 430. 

Woodward, A. S. 1888 E.

1891 A, pp. 20, 234.

1898 B, p. 60. 

Zittel, K. A. 1886 A. (On Ceratodus.)

1890 A, p. 122.

Order CTENODIPTERINI Pander.

Pander, C. H. 1858 A.

Agassiz, L. 1846 A, p. 44. (" Dipt6riens.")

Eichwald, E. 1860 A, p.1534. ("Cte"nodipt6riens.")

Haeckel, E. 1895 A, p. 263. (Ctcnodipneusta.) 

Huxley, T. H. 1861 B, p. 13. (Cteuododipterinl.) 

Zittel, K. A. 1890 A, p. 125. (Ctenodipterini.)

DIPTERID.E.

Oiueii, K. 1860 E, p. 129.

Giinther, A. 1872 A, p. 554. (Ctenodipteridte.)

1880 A, p. 359. (Ctenodipteridoe.) 

Queustedt, F. A. 1852 A, p. 228. (Dipteriui.)

1885 A, p. 349. (Dipterini.)

Steinmann and Doderlein 1890 A, p. 655. 

Woodward A. S. 1891 A, p. 235.

1898 B, p. 62. (Ctcnodontidai, part.)

DIPTERUS Sedgw. and Murch. Type D. valenciennesi Sedgw. and Murch.

.Sedgwick and Murchison, 1828, Trans. Geol. Soc.

Loud. (2), iii, p. 143. 

Agassiz, L. 1843 A.

1843 B, ii, pt. i, p. 3 (1833) (Catopterus, type 

C. aiialis); p. 112(1835) (Dipterus).

1844 A.

1844 B, pp. 5, 29. (Polyphractus.) 

Atthey, T. 1868 A. 

Bridge, T. W. 1898 A, p. 367. 

Cope, E. D. 1878 A, p. 293. 

Dean, B. 1895 A, p. 121, with figures. 

Dollo, L. 1896 A. 

Eastman, C. R. 1900 B, p. 37. 

Egertou, P. H. 1859 A, p. 125. 

Eichwald, E. 1860 A, p. 1535. 

Emery, C. 1897 B, p. 147. 

Giinther, A. 1871 A, p. 428.

1872 A, p. 656. 

Hancock and Atthey 1868 A, p. 370.

1868 B, p. 54.

1871 A.

Huxley, T. H. 1861 B, p. 13, figs. 9, 10. 

McCoy, F. 1855 A, p. 590. Miall, L. C. 1878 B. 

Miller, H. 1859 A, pi. v. 

Miller, S. A. 1889 A, p. 596. 

Newberry, J. S. 1875 A, p. 8.

1889 A, p. 87.

Pander, C. H. 1858 A, p. 6, pis. i-v. 

Pictet, F. J. 1854 A, p. 192. 

Rohon, J. V. 1898 A.

Steinmann and Doderlein 1890 A, p. 555. 

Traquair, R. H. 1878 A, p. 1.

1888 B, p. 507. 

Woodward, A. S. 1891 A, p. 235.

1893 C.

1898 B, p. 63.

Woodward and Sherborn 1890 A, p. 69. 

Zittel, K. A. 1890 A, p. 125, fig. 135.

Dipterus calvini Eastman.

Eastman, C. R. 1900 B, p. 38, fig. 7. 

Udden, J. A. 1899 A, p. 494.

Devonian (Cedar Valley limestone); Iowa.

Dipterus contraversus Hay.

Hay, 0. P. 1899 E, p. 786.

Eastman, C. R. 1900 H, p. 37.

Newberry. J. S. 1889 A, p. 119, pi. xxvii, fig. 33.

[D. (Ctenodus) radiatus; preoccupied.] 

Woodward, A. S. 1891 A, p. 242. [Dipterus

(Ctenodus) radiatus.] 

Devonian (Catskill); Pennsylvania.

Dipterus costatus Eastman.

Eastman, C. R. 1900 B, p. 39, fig. 4. 

Devonian (Upper); Iowa.

Dipterus flabelliformis Newb.

Newberry. J. S. 1889 A, p. 90, pi. xvi, fig. 21. [D.

(Ctenodus).]

Eastman, C. R. 1900 B, p. 37. 

Newberry, J. S. 1897 A, p. 302. (Ctenodus.) 

Woodward, A. S. 1891 A, p. 242.

Devonian (Chemung); Pennsylvania.

Dipterus fleisheri (Newb.).

Newberry, J. S. 1897 A, p. 302, pi. xxiv, fig. 25.

(Ctenodus.) 

Eastman, C. R. 1900 B, p. 37.

Devonian ("Catskill"); Pennsylvania.

Dipterus ithacensis Williams.

Williams, H. S. 1882 A. 

Woodward, A. S. 1891 A, p. 243. , Devonian (Chemung); New York.
352 FOSSIL VERTEBRATA Ol1 NORTH AMERICA. [BULL. 179.

Dipterus minutus Newb.

Newberry, J. S. 1889 A, p. 91, pi. xxvii, fig. 26. [D.

(Ctenodus),]

Eastman, C. R. 1900 B, p. 37. 

Woodward, A. S. 1891 A, p. 242.

Devonian (Chemung); Pennsylvania.

Dipterus mordax Eastman.

Eastman, C. B. 1900 B, p. 39, figs. 6, 8. 

Devonian (Upper); Iowa..

Dipterus nelsoni Newb.

Newberry, J. S. 1889 A., p 89, pi. xxvii, figs. 19, 20. 

[D. (Ctenodus) nelsoni.]

Dana, J. D. 1896 A; p. 617, fig. 968. (Ctenodus.)

Eastman, C. R. 1899 F, p. 322. 

1900 B, p. 37.

Newberry, 3. S. 1889 A, p. 90, pi. xxvii, figs. 22, 23. 

[D. (Ctenodus) levis.]

Williams, H. S. 1887 A, p. 62, pi. iii, fig. 1 (D. nelsoni); pp. 63, 91, pi. iii, fig. 2 (D.? Isevis, or D. 

alleganensis).

PAL.ZEDAPHCJS Van Beneden and de Koninck. Type P. insignis Van Beneden and

de Koninck.

Woodward, A. S. 1891 A, p. 242. (D. nelsoni, D. 

levis.)

Devonian (Chemung); Pennsylvania, New 

York.

Dipterus sherwoodi Newb.

dewberry, J. S. 1875 A, p. 61, pi. Iviii, figs. 17-176.

Dana, J. D. 1896 A, p. 617, fig. 967.

Eastman, C. R. 1900 B, p. 37.

Lesley, J. P. 1892 A, p. 1458.

Miller, S. A. 1889 A, p. 596, fig. 1128.

Newberry, J. S. 1889 A, p. 118, pi. xxvii, figs. 3, 36.

[D. (Ctenodus).] 

Woodward, A. S. 1891 A, p. 242.

Devonian (Catskill); Pennsylvania.

Dipterus uddeni Eastman.

Eastman, C. R. 1900 B, p. 37, figs. 5, 51 , . Devonian (Cedar Valley limestone); Iowa.

Van Beneden and de Koninck, 1864 A, p.

pis. i, ii.

Fritsch, A. 1889 B (1888), p. 88. 

Miller, S. A. 1889 A, p. 599. (Heliodus.) 

Newberry, J. S. 1875 A, p. 62. (Heliodus.)

1889 A, p. 85. (Heliodus.) 

Nicholson and Lydekker, 1889 A, p. 957. 

Traquair, R. H. 1878 A, p. 12. 

Woodward, A. S. 1891 A, p. 243. 

Zittel, K. A. 1890 A, p. 128.

CONCHODUS McCoy.

McCoy, F. 1848 A, p. 312.

1855 A, p. 593. 

Miller, S. A. 1889 A, p. 592. 

Pictet, F. J. 1854 A, p. 269. 

Rohon, J. V. 1898 A. 

Woodward, A. S. 1891 A, p. 245.

143, Paleedaphus lesleyi (Newb.).

Newberry, J. S. 1875 A, p. 64, pi. Iviii, fig. 18.

(Heliodus.)

Lesley, J. P. 1892 A, p. 1461. (Heliodus.) 

Miller, S. A. 1889 A, p. 599, fig. 1136. (Heliodus.) 

Newberry,.J. S. 1889 A, p. 86, pi. xviii, fig. 3.

(Heliodus.) 

Woodward, A. S. 1891 A, p. 244.

Devonian (Chemung); Pennsylvania.

Type C. ostreaformis McCoy.

Conchodus plicatus Dawson.

Dawson, J. W. 1868 A, p. 209, fig. 53.

1878 A, p. 209, fig. 53. 

Miller, S. A. 1889 A, p. 592, fig. 1115. 

Woodward, A. S. 1891 A, p. 255. 

Coal-measures; Nova Scotia.

GANORHYNCHUS Traquair. Type G. ivoodwardi Traquair.

Traquair, R. H. 1873 A. 

Miller, S. A. 1892 A, p. 715. 

Woodward, A. S. 1891 A, p. 245.

Ganorhynchus beecheri Newb.

Newberry, J. S. 1889 A, p. 95, pi. xix, fig. 2.

Woodward, A. S. 1891 A, p. 246.

Devonian (Chemung); Pennsylvania.

Ganorh.ynch.us oblongus Cope.

Cope, E. D. 1892 L, p. 225.

Devonian (Catskill): Pennsylvania.

PHANEROPLEUEID^:.

Collenge, W. E. 1893 A, p. 3. (Phaneropleuron.) 

Cope, E. D. 1878 A, p. 293. (Phaneropleuron.)

1887 0, p. 1018. (Haplistia.)

1889 R, p. 856. (Haplistia.)

1891 B, p. 460. (Haplistia.) 

Gunther, A. 1872 A, p. 555.

1880 A, p. 360.

1881 A, p. 687. 

Haeckel, E. 1895 A, p. 262,

Huxley, T. H. 1861 B, p. 24. (Phaneropleurini.)

1861 C, (Phaneropleuron.) 

Jaekel, 0,1890 B, p. 1. 

Klaatsch, H. 1896 A, p. 316. 

Steinmann and Doderlein, 1890 A, p. 554. 

Traquair, R. H. 1871 A.

1875 C, p. 394.

1893 D, p. 121. 

Woodward, A. S. 1891 A, p.247. (Phaneropleuron.)
CATALOGUE. 353

SCAUMENACIA Traquair. Type S. curta (Whiteaves).

Traquair, R. H. 1893 C, p. 262.

Dollo, L. 1896 A.

Fritsch, A. 1889B, p. 66 (1888). (Phaneropleuron.).

Traquair, R. H. 1890 F, p. 393. (Phaneropleuron.)

1893 D, p. 118. 

Woodward, A. S. 1898 B, p. 71.

Scaumenacia curta (Whiteaves). 

Whiteaves, J. F. 1881 C, p. 29. (Phaneropleuron.) 

Bridge, T. W. 1898 A, p. 368. 

Dana, J. D. 1896 A, p. 617, fig. 969. (Phaneropleuron.)

Jaekel, 0,1890 B, p. 2. 

Traquair, R. H. 1890 A, p. 15.

1890 F, p. 393. (Phaneropleuron.)

Traquair, R. H. 1893 C, p. 262.

1900 B, p. 520

Whiteaves, J. F. 188b A, p. 354. (Phaneropleuron.) 

1883 B, p. 160. (Phaneropleuron.) 

1881 C, p. 29. (Phaneropleuron.) 

1887 A, p. 108, pi. x, figs. 2-2e. (Phaneropleuron.)

1889 A, p. 91, pi. v, fig. 3. (Phaneropleuron.) 

1891 A, p. 495. (Phaneropleuron.) 

Woodward, A. S. 1891 A, p. 248. (Phaneropleuron.)

1893 C.

1898B,p.22,fig. 20; p. 71. (Phaneropleuron.) 

Devonian (Upper); Canada.

Order SIRENOIDEI Muller.

Mutter, J. 1843 A, p. 217. 

Bischoff, T. L. W. 1840 A, pis. i-viii. 

ren.)

Bridge, T. W. 1898 A. 

Cope, E. D. 1889 R, p. 854.

1898 B, p. 29. 

Gadow, H. 1898 A, p. 11. 

Gill, T. 1893 A, p. 130. 

Giinther, A. 1870 A, p. 321.

1872 A, p. 554. (Sirenidae.)

(LepidosiGiinther, A. 1881 A, p. 686. (Sirenidse.) Kolliker, A. 1859 A. 

Miall, L. C. 1878 A, p. 12.

Muller, J. 1846 C, p. 201.

Owen, R. 1866 A.

Wiedersheim, R. 1880 B. (Lepidosiren.)

Woodward, A. S. 1891 A, p. 235, part.

1898 B, p. 61, part. 

Zittel, K. A. 1890 A, p. 130.

CTENODONTID^}.

Ccipe, B. D. 1889 R, p. 854. (Lepidosirenidte, part.) 

Traquair, R. H. 1888 A, p. 61. 

1893 D, p. 12].

Woodward, A. S. 1891 A. p. 250. 

1898 B, p. 62.

CTENODUS Agassiz. Type C. cristatus Agassiz.

Agassiz, L. 1843 B (1838), p. 137.

1844 A.

1844 B, p. 122. 

Atthey, T. 1868 A.

1875 A. 

Barkas, W. J. 1873 A, pp. 27,113.

1877 A, pis. i-v.

1878 A.

Bridge, T. W. 1898 A, p. 367. 

Collinge, W. E. 1893 A, p. 4. 

Cope, E. D. 1878 A, p. 293.

1881 K, p. 162. 

Dollo, L. 1896 A.

Fritsch, A. 1889 B (1888), pp. 66, 93. 

Giinther, A. 1871 A, p. 428. 

Hancock and Atthey 1868 A, p. 357.

1868 B, p. 54.

1871 A.

1872 A, p. 257.

Jaekel, 0.1890 B, p. 6. 

Miall, L. C. 1874 B, pi. xlvii.

1878 B.

1880 A, p. 289. 

Miller, S. A. 1889 A, p. 593. 

Pictet, F. J. 1854 A, p. 269. 

Steinmanu and Doderlein 1890 A, p. 555. 

Woodward, A. S. 1888 E.

1891 A, p. 250.

Woodward and Sherborn 1890 A, p. 51. 

Zittel, K. A. 1890 A, p. 127.

Ctenodus wagneri Newb.

Newberry, J. S. 1889 A, p. 172, pi. xxvii, fig. 30.

1884 A. (No description.)

1885 A, p. 121. (No description.) 

Woodward, A. S. 1891 A, p. 255.

Devonian (Cleveland shale); Ohio.

SAGENODUS Owen. Type S. inaequalis Owen.

Owen, K. 1867 B, p. 365, pi. xii.

Baikas, W. J., 1874, Month. Rev. Dental Surg., ii,

p.. 538. (Petalodopsis, type P. mirabilis.) 

Cope, E. D. 1877 E, p. 192. (Ptyonodus, type 

J". vinslovii.)

1881 K, p. 162. (Ptyonodus.) 

1897 C.

Bull, 179 23

Fritsch, A. 1889 B (1888), p. 66. (Ctenodus, in

part.) 

Gaudry, A. 1883 A, p. 239. (Megapleuron, type

M. rochei.) 

Hancock and Atthey 1868 A, p. 347.

1871 A. (Ctenodus, in part.)

1872 A, p. 272. (Ctenodus, in part.)
354 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Hay, O. P. 1900 A, p. 100.

Jaekel, 0.1890 B, p. 7. (Heniictenodus.)

Williston, S. W. 1899 D, p. 175.

Woodward, A. S. 1890 A, p. 394. (Ptyonodus,

Hemictenodus.)

1891 A, p. 255. (Sagenodus.) 

Woodward and Sherborn 1890 A, p. 50. (Syn. of

Ctenodus.)

Sagenodus angustus (Newb.).

Newbemj, J. S. 1897 A, p. 303, pi. xxiv, fig. 26.

(Ctenodus.) 

Dean, B., in Newberry, J. S. 1897 A, p. 303.

(Sagenodus.)

Eastman, C. E. 1900 B, p. 37. (Dipterus.) 

Devonian (Chemung); Pennsylvania.

Sageuodus copeanus Williston. 

Williston, S. W. 1899 D, p. 178, pis. xxviii, xxxvxxxvii.

Coal-measures; Kansas.

Sagenodus dialophus (Cope).

Cope, E. D. 1878 B, p. 528. (Ctenodus.)

1881 K, p. 162. (Ctenodus.)

1888 BB, p. 285. (Ctenodus.) 

Williston, S. W. 1899 D, p. 176. 

Woodward A. S. 1891 A, p. 261. (Sagenodus.) 

Permian; Texas.

Sagenodus foliatus Cope.

Cope, E. D. 1897 C, pp. 76,77, pi. i, fig. 1. 

Hay, 0. P. 1900 A, p. 107.. 

Williston, S. W. 1899 D, p. 177. 

Coal-measures; Illinois.

Sagenodus fossatus (Cope).

Cope, E. D. 1877 N, p. 53. (Ctenodus.) 

Case, E. C. 1900 A, p. 705, pi. i, figs. 10a, lOh. 

Cope, E. D. 1888 BB, p. 285. (Ctenodus.) 

Williston, S. W. 1899 D, p. 176. 

Woodward, A. S. 1891 A, p. 261. 

Permian; Illinois.

Sagenodus gurleyanus (Cope).

Cope, E. D. 1877 N, p. 54. (Ctenodus.) 

Case, E. C. 1900 A, p. 704, pi. i, figs. 8a-8c. 

Cope, E. D. 1881 K, p. 162. (Ctenodus.)

1888 B B, p. 285. (Ctenodus.) 

Hay, O. P. 1899 E, p. 785. 

Miller, S. A. 1889 A, p. 593. (Ctenodus gurleianus.)

Williston, S. W. 1899 D, p. 176. 

Woodward, A. S. 1891 A, p. 261. 

Permian; Illinois.

Sagenodus heterolophus (Cope).

Cope, E. D. 1883 K, p. 109. (Ctenodus.) 

Case, E. C. 1900 A, p. 706. 

Williston, S. W. 1899 D, p. 176. 

Woodward, A. S. 1891 A, p. 261. 

Permian; Illinois.

Sagenodus jugosus Hay. I

Hay, 0. P. 1900 A, p. 107.

Newberry, J. S. 1875 A, p. 60. (Ctenodus reticulatus; not of Newberry and Worthen, 1870.)

Woodward, A. S. 1891 A, p. 261. 

reticulatus.) 

Coal-measures; Ohio.

(Sagenodus

Sagenodus lacovianus Cope.

Cope, E. D. 1897 C, p. 79, pi. i, fig. 5.

1897 C, p. 79, pi. i, fig. 4. (S. conchiolepis.) 

Hay, O. P. 1900 A, p. 108.

Williston, S. W. 1899 D, p. 177. (S. lacovianus, S. 

conchiopsis.) 

Coal-measures; Illinois.

Sagenodus occidentalis (Newb. and 

Worth.).

Newberry and Worthen 1866 A, p. 19, fig. 2.

(Rhizodus.) 

Cope, E. D. 1897 C, p. 75 (S. occidentalis); p. 81,

pi. i, fig. 7 (S. browniee). 

Hay, 0. P. 1899 E, p. 787. (Megalichthys.)

1900 A, p. 101.

Miller, S. A. 1889 A, p. 611, fig. 1173. (Rhizodus.) 

Newberry, J. S. 1889 A, p. 192. (Rhizodus.) 

Newberry and Worthen 1870 A, pi. iv, fig. 1.

(Rhizodus.)

Williston, S. W. 1899 D, p. 177. 

Woodward, A. S. 1891 A, p. 348. (Strepsodus?). 

Coal-measures; Illinois.

Sagenodus ohionensis (Cope),

Cope, E. D. 1875 D, p. 410, pi. xlv, fig. 2. (Ctenodus.)

1873 O, p. 341. (Leptophractus obsoletus, 

part.)

1874 S, p. 91. (Gtenodus, without specific

name.) 

Newberry, J. S. 1875 A, p.60. (Ctenodus.)

1889 A, p. 226; woodcut, fig. 3. (Ctenodus.) 

Woodward, A. S. 1891 A, p. 262. 

Coal-measures; Ohio.

Sagenodus paucicristatus (Cope).

Cope, E. D. 1877 N, p. 53. (Ceratodus.) 

Case, E. C. 1900 A, p. 707, pi. i, figs, lla, 116.

Cope, E. D. 1877 E, p. 192. (Ptyonodus.)

1881 K, p. 162. (Ptyonodus.)

1888 BB, p. 285. (Ptyonodus.) 

Williston, S. W. 1899 D, p. 175. 

Woodward, A. S. 1891 A, p. 261. 

Permian; Illinois.

Sagenodus periprion (Cope). 

Cope, E. D. 1878 B, p. 527. (Ctenodus.)

1881 K, p. 162. (Ctenodus.)

1888 B B, p. 285. (Ctenodus.) 

Williston, S. W. 1899 D, p. 176. 

Woodward, A. S. 1891 A, p. 261. 

Permian; Texas.

Sagenodus porrectus (Cope). 

Cope, E. D. 1878 B, p. 527. (Ctenodus.)

1881 K, p. 162. (Ctenodus.)

1888 B B, p. 285. (Ctenodus.) 

Williston, S. W. 1899 D, p. 176. 

Woodward, A. S. 1891 A, p. 261. 

Permian; Texas.
HAY.] CATALOGUE. 355

Sagenodus pusillus (Cope).

Cope,E. D. 1877 E, p. 191. (Ctenodus.) 

Case, E. C. 1900 A, p. 705, pi. i, flgs. 9a, 96. 

Cope, E. D. 1881 K, p. 162. (Ctenodus.)

1888 BB, p. 285. (Cteuodus.) 

Willistou, S. W. 1899 D, p. 176. 

Woodward, A. S. 1891 A, p. 261. 

Permian; Illinois.

Sagenodus quadratus (Newb.). 

Newberry, J. S. 1873 A, p. 343, pi. xxxix, fig. 8.

(Rhizodus.)

Cope, E. D. 1897 C, pp. 76,77. 

Eastman, C. R. 1900 B, p. 37. (Dipterus.) 

Hay, 0. P. 1900 A, p. 103. 

Lesley, J. P. 1889 A, p. 877, figure. (Rhizodus.)

1895 A,pi. dlxxi. (Rhizodus.) 

Newberry, J. S. 1889 A, p. 192. (Rhizodus.) 

Williston, S. W. 1899 D, p. 176. 

Woodward, A. S. 1891 A, p. 262. (Sagenodus?.) 

Coal-measures; Ohio, Illinois.

Sagenodus quincunciatus Cope.

Cope, E. D. 1897 C, p. 80, pi. i, fig. 6.

Hay, 0. P. 1900 A, p. 109.

Newberry and Worthen 1870 A, p. 349, pi. iii, flgs.

13,14. (Rhizodus reticulatus, part.) 

Williston, S. W. 1899 D, p. 177. 

Coal-measures; Illinois.

Sagenodus reticulatus (Newb. and

Worth.). 

Newberry and \Vorthen 1870 A, p. 349, pi. iii, fig.

9, not figs. 13,14. (Rhizodus.) 

Cope, E. D. 1897 C, p. 78, pi. i, flgs. 2,3 (Sagenodus

reticulatus); p. 81, pi. i, fig. 8 (S. magister). 

Hay, 0. P. 1900 A, p. 106. 

Williston, S. W. 1899 D, p. 177. (S. reticulatus, S.

magister.)

Woodward, A. S. 1891 A, p. 262. (Sagenodus?.) 

Coal-measures; Illinois.

Sagenodus serratus (Newb.).

Newberry, J. S. 1875 A, p. 59, pi. Iviii, flgs. 15,16.

(Ctenodus.)

Miller, S. A. 1899 A, p. 593, fig. 1119. (Ctenodus.) 

Newberry, J. S. 1889 A, p. 226, pi. xxvii, fig. 31.

(Ctenodus.)

Williston, S. W. 1899 D, p. 176. 

Woodward, A. S. 1891 A, p. 261. (Sagenodus.) 

Coal-measures; Ohio.

Sagenodus textilis Hay.

Hay, 0. P. 1899 E, p. 786.

Cope, E. D. 1897 C, p. 82, pi. i, fig. 9. (S. gurleianus; preoccupied by Cope, 1877.) 

Hay, 0. P. 1900 A, p. 110. 

Williston, S. W. 1899 D, p. 177. (S. gurleianus.) 

Coal-measures; Illinois.

Sagenodus vabasensis (Cope).

Cope, E. D. 1883 K, p. 110. (Ctenodus.) 

Case, E. C. 1900 A, p. 704, pi. i, fig. 7. 

Cope, E. D. 1888 BB, pp. 285,288. (Ctenodus.) 

Williston, S. W. 1899 D, p. 176. 

Woodward, A. S. 1891 A, p. 261. 

Permian; Illinois.

Sagenodus vinslovii (Cope).

Cope, E. D. 1875 T, p. 410. (Ccratodus.) 

Case, E. C. 1900 A, p. 703, pi. i, flgs. 6a,66. 

Cope, E. D. 1877 E, p. 192. (Ptyonodus.)

1877 N, p. 53. (Ceratodus.)

1881 K, p. 162. (Ptyonodus.)

1888 BB, p. 285. (Ptyonodus.) 

Williston, S. W. 1899 D, p. 176. 

Woodward, A. S. 1891 A, p. 262. 

Permian; Illinois.

GNATHORHIZA Cope. Type G. serrata Cope.

Cope, E. D. 1883 H, .p. 629. 

Miller, S. A. 1889 A, p. 598.

The systematic position of this genus is very 

problematical.

Gnathorhiza serrata Cope.

Cope, E. D. 1883 H, p. 629.

1888 BB, p. 286. 

Permian; Texas.

CERATODONTIDJS.

Gill, T. 1872 C, p. 22.

Cope, E. D. 1889 R, p. 854.

Gill, T. 1893 A, p. 130.

Giinther, A. 18"72 A, p. 554. (Sirenidse, in part.)

Steinmann and Doderlein 1890 A, p. 555.

Quenstedt, F. A. 1885 A, p. 294. (Ceratodontia.) 

Van Wijhe, J. W. 1882 A. (Ceratodus.) 

Woodward, A. S. 1891 A, p. 264. (Lepidosirenidse, part.)

CERATODUS Agassiz. Type C. latissimus Agassiz.

Agassiz, L. 1843 B (1838), iii, p. 129.

' 1844 A.

Balfour, F. M. 1881 A. 

Bark as, W. J. 1877 A.

1878 A.

Beyrich, E. 1850 A, p. 153. 

Bridge, T. W. 1898 A, p. 350. 

Bridge, W. J, 1879 A. 

Brown, C. 1900 A, p. 172,

Cope, E. D. 1893 N, p. 1081. 

Davidoff, M. 1883 A. 

Dollo, L, 1896 A. 

Gadow, H. 1889 A, p. 458. 

Gadow and Abbott 1895 A. 

Gegenbaur, C. 1872 B.

1876 A.

1895 A, flgs. 2, 3.

1898 A, figures.
356 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Gunther, A. 1870 A, p. 323. 

1871 A.

1871 B.

1872 A.

1880 A, p. 357. 

Haeckel, E. 1895 A, p. 264. 

Haswell, W. A. 1883 A. 

Howes, G. B. 1887 A. 

Huxley, T. H. 1876 A.

1876 B, xiii, pp. 389, 411.

1880 B, p. 660. 

Klaatsch, H. 1890 A, p. 209.

1896 A, p. 316. 

Krefft, G. 1870 A. 

Miall, L. C. 1878 A, p. 18.

1878 B.

Mlvart, St. G. 1879 A. 

Mollier, S. 1893 A, p. 86 et seq. 

Newberry, J. 3. 1875 A, pp. 9-27. 

Nicholson and Lydekker 1889 A, p. 953. 

Oldham, T. 1859 A. 

Pictet, F. J. 1854 A, p. 267. 

Pollard, H. B. 1894 B. 

Quenstedt, F. A. 1852 A, p. 186.

1885 A, p. 295. 

Reis, 0. M. 1897 A, p. 132. 

Rose, C. 1892 B. 

Salensky W. 1899 A, p. 181. 

Semon, R, 1899 A, p. 78. 

Stephan, P. 1900 A, p. 307. 

Teller, F. 1891 A. 

Thacher, J. K. 1877 A. 

Tomes, C. S. 1898 A, p. 264. 

Traquair, R. H. 1900 B, p. 521. 

Van Wijhe, J. W. 1882 A. 

Woodward, A. S. 1888 E.

1891 A, p. 264.

1898 B, p. 64.

SYNTHETODUS Eastman. 

Eastman, C. R. 1898 A, p. 111.

Zittel, K. A. 1886 A, p. 253 

1890 A, p. 132.

Ceratodus americanus Knight.

Knight, W. C. 1898 A, p. 186, fig. 2. 

Jurassic; Wyoming.

Ceratodus eruciferus l Cope.

Cope, E. I). 1876 H, p. 259.

1877 G, p. 574. (Arotus?) 

Woodward, A. S. 1891 A, p. 275.

Cretaceous (Laramie); Montana.

Ceratodus favosus Cope.

Cope, E. J). 1884 I, p. 28.

1888 BB, p. 286.

Woodward, A. S. 1891 A, p. 274. 

Permian; Texas.

Ceratodus giintheri Marsh.

Marsh, 0. C. 1878 A, with figure. 

King, C. 1878 A, p. 346. 

Marsh, O. C. 1878 G, p. 224. 

1897 C, p. 507, fig. 67. 

Jurassic; Colorado.

Ceratodus hieroglyphus' Cope.

Cope, E. D. 1876 H, p. 260.

1877 G, p. 554. (Arotus.)

1885 D, p. 408. 

Woodward, A. S. 1891 A, p. 275.

Cretaceous (Laramie); Montana.

Ceratodus robustus Knight.

Knight, W. C. 1898 A, p. 186, fig. 1. 

Jurassic; Wyoming.

Type^S. trisulcatus Eastman.

Synthetodus trisulcatus Eastman. 

Eastman, C. R. 1898 A, p. 112, pi. iv, figs. 1-10.

Upper Devonian; Iowa.

Subclass TELEOSTOMI Owen.

Owen, K. 1866 A, p. 7.

References are here given also to the literature of the groups known as Ganoidei and 

Teleostei.

Agassiz, L. 1843 B, ii, p. 1. (Ganoidei.) 

Balfour, F. M. 1882 A, p. 431. (Ganoidei.) 

Baudelot, E. 1873 A.

1873 B.

Baur, G. 1889 E. (Tejeostei.) 

Beard, J. 1890 A. (Teleostei, Ganoidei.) 

Chamberlin, T. C. 1900 A, p. 411. ("Teleostornes.") 

Cope, E. D. 1872 C, p. 318 (Ganoidei.); p. 396 (Actinopteri), .

1877 N, p. 56. (Hyopomata.)

1877 0, p. 41. (Hyopomata.)

1878 A, p. 292. (Hyopomata.) 

1884 I, p. 46. (Hyopomata.) 

1884 N, p. 579. (Hyopomata.)

Cope, E. D. 1884 HH. (Hyopomata.) 

1885 G. (Hyopomata.) 

1887 0, p. 1015.

1889 R, pp. 854, 865.

1890 B.

1891 E.

1891 N, p. 10.

1898 B, pp. 18, 30. 

Dean, B, 1895 A, p. 139. 

Gadow. H. 1898 A, p. 7.

Gadow and Abbott 1895 A. (Ganoidei, Teleostei.) 

Gegenbaur, C. 1895 A.

1898 A. 

Gill, T. 1872 C. p. 1.

1873 B.

1873 D.

1893 A, p. 130. ("Teleostornes.")

1896 C, p. 912.

l See the genus of Ichthyodorulites Euctenius.,
HAY.] CATALOGUE. 357

Goeppert, E. 1895 A; p. 158. (Teleostei.) 

Gtinther, A. 1871 A, p. 428. (Ganoidei,Teleostei.) 

1872 A, p. 554. (Ganoidei.)

1880 A, p. 373. (Teleostei.)

1881 A, p. 688. (Ganoidei,Teleostei.) 

Haeckel, E. 1895 A, p. 244 (Ganoides); p. 252 (Teleostei).

Hallmann, E. 1837 A, p. 62. 

Hay, 0. P. 1895 A.

1898 C, p. 342. 

Bollard, H. 1860 A. 

Huxley, T. H. 1858 C. (Teleostei, Ganoidei.)

1861 B, p. 29. (Teleostei.) .

1872 A, p. 121 (Ganoidei); p. 130 (Teleostei).

1883 A. (Teleostei.) 

Jordan and Evermann 1896 A, p. 97. 

Klaatsch, H. 1890 A, p. 155.

1894 A. 

Klein, E. F. 1879 A.

1881 A.

1885 A.

Klein, E. F. 1889 A.

Kner, R. 1866 A.

Kolliker, A. 1859 A. (Teleostei, Ganoidei.)

Kostlin, 0. 1844 A.

Liitken, C. 1868 B. (Ganoidei, Teleostei.) 

1873 A. (Ganoidei.)

Miall, L. C. 1878 A. (Ganoidei.)

Muller, J. 1846 C.

Parker, W. K. 1874 A.

Reis, 0. M. 1895 C, p. 162.

Rose, C. 1892 A. (Teleostei.)

Steinmann and Doderlein 1890 A, p. 556.

Stephan, P. 1900 A. ("Tel6osteens," "Ganoides.")

Traquair, R. H. 1877 B. (Ganoidei.)

Ussow, S. A. 1898 A.

Vaillaint, L. 1883 A.

Woodward, A. S. 1891 A, pp. xxi, 316. 

. 1898 B, p. 69.

Zittel, K. A. 1890 B, p. 133 (Ganoidei); p. 252 

(Teleostei).

Superorder CROSSOPTERYQIA.

Baur, G. 189G C, p. 659.

Bridge, W. J. 1879 A.

Bridge, T. W. 1889 A, p. 118. (Polypterus.)

1896 A, p. 541. (Polypterus.)

1898 A, p. 371. 

Brown, C. 1900 A, p. 172. 

Chaniberlin, T. C. 1900 A, p. 411. ("Crossopterygians.") 

Cope, E. D. 1872 C, p. 326.

1877 N, p. 56.

1877 0, p. 41.

1878 A, p. 293. 

1885 G, p. 237. 

1887 O, p. 1017. (Crossopterygiaand Rhipidopterygia.) 

1887 S, p. 325.

1889 R, p. 885. (Crossopterygia and Rhipidopterygia.)

1890 B.

1891 B, p. 459 (Rhipidopterygia); p. 400 

(Crossopterygia.)

1891 E, p. 480.

1891 N, p. 19. (Crossopterygia, Rhipidopterygia.)

1898 B, p. 30. (Crossopterygia, Rhipidopterygia.)

Davidoff, M. 1880 B.' (Polypterus.) 

Dean, B. 1895 A, p. 148, 

Dollo, L. 1896 A, p. 105. 

Emery, C. 1879 B. 

Gadow, H. 1898 A, p. 7. (Crossopterygii.) 

Gcgenbaur, C. 1890 B, p. 104, pi. viii, fig. 6. (Polyp- 

. terus.)

1895 A.

Gegenbaur, C. 18*95 B.

1898 A. 

Gill, T. 1872 C, p. 22.

1893 A, p. 130. 

Goeppert, E. 1895 A, p. 148. 

Gunther, A. 1872 A, p. 555. 

Haeckel, E. 1895 A, p. 249. (Crossopterygii.) 

Hay, 0. P. 1899 F, p. 682. 

Howes, G. B. 1887 A, p. 19. 

Huxley, T. H. 1861 B, p. 24. (Crossopterygidte, as 

suborder.)

1866 A.

1872 A, p. 127. (Crossopterygidae.)

1876 A.

Jaekel, 0.1890 B, p. 8. 

Klaatsch, H. 1890 A, p. 218.

1896 A.

Liitken, C. 1873 A, p. 46. (Crossopteri.) 

Newberry, J. S. 1873 A, p. 255. 

Orr, H. 1885 A. 

Osborn, H. F. 1899 I, p. 158. 

Pollard, H. B. 1892 A. (Polypterus.) 

Reis, 0. M. 1897 A, p. 130. 

Ryder, J. 1886 A.

Steinmann and Doderlein 1890 A, p. 560. 

Traquair, R. H. 1870 A. (Polypterus.)

1875 C, p. 394.

1890 B, p. 517. (Crossopterygii.) 

Van Wijhe, J. W. 1882 A, p. 251. 

Woodward, A. S. 1891 A, p. 316.

1893 C.

1898 B, p. 69. 

Zittel, K. A. 1890 A, p. 168.

1896 A, p. 408.

Superordw RHIPIDISTIA Cope.

Cope, E. D. 1887 0, p. 1017.

1887 0, p. 1018. (Taxistia.)

1889 R, p. 855 (Rhipidistia); p. 856 (Taxistia).

1891 B, p. 460 (Rhipidistia); p. 462 (Taxistia).

Cope, E. D. 1891 E. (Rhipidistia, Taxistia.) 

1891 N, p. 19. (Rhipidistia, Taxistia.) 

1898 B, pp. 30,31. (Rhipidistia, Taxistia.)

Traquair, R. H. 1891 A, p. 127.

Woodward, A. S. 1891 A, p. 318. 

1898 B, p. 71.
858 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

HOLOPTYCHIID^E.

Collinge, W. E. 1893 A, p. 5. 

Cope, E. D. 1889 R, p. 856. 

Giinther, A. 1880 A, p. 365.

1881 A, p. 687.

Lutken, C. 1873 A, p. 34. (Cyclodipterini) 

Nicholson and Lydekker 1889 A, p. 968. 

Owen, R. 1860 E, p. 132. 

Rohon, J. V. 1899 A, p. 41.

Steinmann and Doderlein 1890 A, p. 560. 

Traquair, R..H. 1889 C.

1900 B, p. 518. 

Woodward, A. S. 1891 A, p. 321.

1893 E, p. 450.

1898 B, p. 72. . 

Zittel, K. A. 1890 A, p. 176. (Cyclodipterini.)

HOLOPTYCHIUS Agassiz. Type H. nobilissimus Agassiz.

Agassiz L.,1839, in Murchisoll's Silur. Syst., p. 599. 

(Holoptychus, misprint.)

1844 A.

1844 B. 

'Anderson, J. 1860 A.

1861 A.

Collinge, W. E. 1893 A, p. 6. 

Egerton, P. H, 1859 A, p. 126. 

Emery, C. 1897 B, p. 147. 

Huxley, T. H. 1861 B, p. 6, fig. 5. 

Jaekel, 0.1894 B, p. 148. 

Klaatsch, H. 1890 A, p. 221. 

Leidy, J. 1856 S, p. 1C2. 

Lohest, M. 1888 A, p. 121. 

McCoy, F. 1853 A.

1855 A, p. 593. 

Miller, H. 1859 A, pi. xiv. 

Miller, S. A. 1889 A, p. 599. 

Newberry, J. S. 1856 A. 

Nicholson and Lydekker 1889 A, p. 968. 

Pictet, F. J. 1864 A, p. 145. 

Quenstedt, F. A. 1852 A, p. 229.

1885 A, p. 350. 

Rohon, J. V. 1892 B.

1899 A, p. 41.

Steinmann and Doderlein 1890 A, p. 561. 

Traquair, R. H. 1888 B, p. 512.

1900 B, p. 519.

Williamson, W. C. 1849 A, p. 457, pi. xlii, figs. 21-24. 

Woodward, A. S. 1891 A, p. 322.

1892 E.

Young, J. 1806 B, p. 601. 

Zittel, K. A. 1890 A, p. 178.

Holoptychius americanus Leidy.

Leidy, J. 1856 S, p. 163, pi. xvi, figs. 9, 10; pi. xvii, 

figs. 1-3 (not fig. 4).

Cope, E. D. 1892 L, p. 222. 

1892 X. 

1897 C, p. 72.

DeKay, J. E. 1842 B, p. 385. (H. nobilissimus.)

Eastman, C. R. 1899 F, pp. 321, 327.

Hall, J. 1843 A, p. 281, text figs. 130.* (Holoptychus 

nobilissimus.)

Lesley, J. P. 1889 A, p. 284, figures. (H. americanus, H. nobilissimus.)

Lohest, M. 1888 A, p. 139. (H. nobilissimus.)

Miller, S. A. 1889 A, p.. 599, fig. 1438.

Newberry, J. S. 1873 A, pp. 271, 272.

1889 A, pp. 107,113, pi. xix, figs. 12,13.

Redfield, W. C. 1841 A, p. 24. (H. nobilissimus.)

Whitfield and Hovey 1900 A, p. 348.

Williams, H. S. 1887. A, pp. 27, 28. ("Holoptychius.")

Woodward, A. S. 1891 A, p. 326. 

Young, J. 1866 B, p. 599.

Devonian (Catskill, Ithaca); Pennsylvania, 

New York.

Holoptychius filosus Cope.

Cope, E. D. 1892 L, p. 228, pi. vii, fig. 3.

1897 C, p.. 72. 

Devonian (Chemung); Pennsylvania.

Holoptychius flabellatus Cope.

Cope, E. D. 1897 C, p. 75, pi. ii, fig. 3. 

Devonian (Catskill?); Pennsylvania.

Holoptychius giganteus Agassiz.

Agassiz, L. 1844 B, pp. 73,140, pi. xxiv, figs. 3-10. 

Cope, E. D. 1892 L, p. 222.

1897 C, p. 72. 

Lohest, M. 1888 A, p. 146, pi, vi, figs. 2, 3; pi. vii,

figs. 5, 6. 

McCoy, F. 1855 A, p. 594 (H. giganteus); p. 595 (H.

princeps).

Nevv.berry, J. S. 1889 A, p. 101, pi. xix, figs. 15,16. 

Woodward, A. S. 1891 A, p. 325.

Devonian;Europe: (Catskill?); Pennsylvania.

Holoptychius granulatus Newb. 

Newberry, J. S. 1889 A, p. 100, pi. xx, fig. 9. 

Whitfield and Hovey, 1900 A, p. 348.

Woodward, A. S. 1891 A, p. 331. '

Devonian (Chemung): Pennsylvania?.

Holoptychius hallii Newb.

Newberry, J. S. 1889 A, p. 114, pi. xx, figs. 10, 10a. 

Cope, E. D. 1897 C, p. 72. 

Woodward, A. S. 1891 A, p. 326.

Devonian (Catskill): New York.

Holoptychius latus Cope.

Cope, E. D. 1897 C, p. 74, pi. ii, fig. 2. [Holoptychius (Glyptolepis).] 

Devonian (Catskill?); Pennsylvania.

Holoptychius ? pustulosus Newb.

Newberry, J. S. 1889 A, p. 100,. pi. xx, figs. 11, lla. 

Woodward, A. S. 1891 A, p. 331.

Devonian (Chemung); Pennsylvania.

Holoptychius quebecensis (Whiteaves).

Whiteaves, J. F. 1889 A, p. 77, pi. v, fig. 4. (Glyptolepis.) 

Dana, J. D. 1896 A, p. 618, fig. 970.
HAY.l CATALOGUE. 359

Traquair, R. H. 1890 A, p. 17.

1893 C, p. 265. (Gyrolepis.) 

1893 D, p. 123. (Gly'ptolepis.) 

Whiteaves, J. F. 1881 A, p. 495. (Glyptolepis 

inicrolepidotus, not of Agassiz.)

1883 A, p. 354. (Glyptolepis microlepidotus,

not of Agassiz.) 

1883 B, p. 162. (Glyptolepis.) 

1881 C, pp. 32, 33. (Glyptolepis microlepidotus and G. "near leptopterus.") 

Woodward, A. S. 1891 A, p. 336.

Upper Devonian; Province of Quebec, Canada.

Holoptychius ? radiatus Newb.

Newberry, J. S. 1889 A, p. 115, pi. xx, figs. 12-14.

Cope, E. D. 1897 C, p. 72. 

Whitfield and Hovey 1900 A, p. 348. 

Woodward, A. S. 1891 A, p. 331.

Devonian (Catskill?); Pennsylvania.

Holoptychius serrulatus Cope.

Cope, E. D. 1897 C, p. 71, pi. ii, fig. 1. 

Devonian (Catskill?); Pennsylvania.

Holoptychius tuberculatus Newb.

Newbcrry. J. S. 1889 A, p. 101, pi. xix, fig. 14. 

Cope, E. D. 1897 C, p. 73. 

Woodward, A. S. 1891 A, p. 331.

Devonian (Chemung); Pennsylvania.

ERIPTYCHIUS Walcott. Type E. americanus Walcott.

Walcott, C. D. 1892 A, p. 167.

Chamberlin, T. C. 1900 A, p. 401. (No name.)

Eriptychius americanus Walcott.

Walcott, C. D. 1892 A, p. 167, pi. iv, figs. 5-11.

American Geologist 1891 E. (Holoptychius.)

Cope, E. D. 1893 I.

Dana, J. D. 1896 A, p. 509, fig. 696.

Lower Silurian (Ordovician); Colorado.

DENDRODUS Owen. Type D. biporcatus Owen.

Owen, R. 1841 F, p. 4.

Agassiz, L. 1844 B, pp. 61,84,144. (Lamnodus, Dendrodus.)

Eichwald, E. 1860 A, p. 1558. 

Lohest, M. 1888 A, p. 118. 

McCoy, F. 1855 A, p. 597. 

Nicholson and Lydekker 1889 A, p. 969. 

Owen, R. 1845 B, pp. 171,175.

1860 E, p. 133.

Pander, C. H. 1860 A, pp. 27, 53. 

Pictet, F. J. 1854 A, p. 147. 

Quenstedt, F. A. 1852 A, p. 229.

Quenstedt, F. A. 1885 A, p. 351. 

Rohon, J. V. 1889 B, p. 1-52, pis. i, ii. 

Traquair, R. H. 1889 C, p. 490. 

Trautschold, H. 1880 C, p. 139.

1889 B.

Woodward, A. S. 1891 A, p. 338. 

Zittel, K. A. 1890 A, p. 177.

Dendrodus arisaigensis Whiteaves.

Whiteaves, J. F. 1898 A, p. 401, fig. 1. 

Silurian or Devonian; Nova Scotia:

APEDODUS Leidy. Type A. prisons Leidy.

Leidy, J. 1856 S, p. 164. 

Miller, S. A. 1889 A, p. 587. Woodward, A. S. 1891 A, p. 322. (Syn.? of Holoptychius.) 

Young, J. 1866 B. (Syn. of Rhizodus.)

Apedodus priscus Leidy.

Leidy, J. 1856 S, p. 165, pL.xvii, figs. 5-7. 

Newberry, J. S. 1889 A, p. 108. 

Woodward, A. S. 18S1 A, p. 340.

Devonian (Catskill); Pennsylvania.

MEGALICHTHYID.E nom. nov.

The following authors denominate this family 

Rhizodontidx.

Collinge, W. E. 1893 A, p. 5. 

Nicholson and Lydekker 1889 A, p. 969. 

Steinmann and Doderlein 1890 A, p. 561. 

Traquair, R. H. 1881 B, p. 179.

Traquair, R. H. 1888 B, p. 514.

'3891 A, p. 127.

1900 B, p. 517. 

Woodward, A. S. 1891 A, p. 346.

1898 B, p. 74.

MEGALICHTHYS Agassiz and Hibbert. Type M. hibberti Agassiz and Hibbert.

Aaassiz and Hibbert, in Hibbart, S. 1836 A, p. 202.

Unless otherwise indicated, the name Rhizodus of Owen is employed for this genus by the 

following writers. Megalichthys of Agassiz and 

Hibbert has, however, priority. 

Agnssiz, L. 1835 A, p. 646. (Megalichthys.)

1844 B, p. 69. 

Atthey, T. 1877 A.

Barkas, T. P. 1873 A, p. 41. 

Eichwald, E. I860 A, p. 1571. (Holoptychius.) 

Gaudry, A. 1883 A, p. 236. ' 

Hancock and Atthey 1868 A, p. 346. 

Hay, 0. P. 1899E, p.~786. 

Klaatsch, H. 1890 A, p. 220. 

'McCoy, F. 1855 A, p. 612. 

Miall, L C. 1875 B, fig. 1.
360 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Miller, S. A. 1889 A, p. 611. 

Newberry, J. S. 1868 A, p. 145.

1889 A, pp. 192, 340. 

Newberry and Worthen 1866 A, p. 18. 

Nicholson and Lydekker 1889 A, p. 970. 

Owen, R. 1845 B (1840), p. 55, pis, xxxv-xxxvii. 

(Rhizodus; type Megalichihys hibbcrti Agassiz 

and Hibbert.) 

Roemer, P. 1865 A.

Steinmann and Doderlein 1890 A, p. 561. 

Stock, T. 1881 B, p. 77. 

Traqnair, R. H. 1875 B.

18,77 C.

1891 A, p. 127. 

Woodward, A. S. 1891 A, p. 342.

1898 B, p. 74.

Woodward and Sherborn 1890 A, p. 178. 

Young, J. 1866 B, p. 599. 

Zittel, K. A, 1890 A, p. 182.

Megalichthys anceps (Newb.).

Newberry, J. S. 1888 C. (Rhizodns.)

Dana, J. D. 1888 A. (Rhizodus.)

Newberry, J. S. 1889 A, p. 191, pi. xliii, fig. l.

(Rhizodus.)

Woodward, A. S. 1891 A, p. 346. (Rhizodus.) 

Subcarboniferous (St. Louis); Illinois.

Megalichthys angustus Newb.). 

Newberry, J. S. 1856 B, p. 99. (Rhizodus.)

Hay, 0. P. 1899 E, p. 787.

Hitchcock, C. H. 1868 B. (Ehizodus.)

Lesley, J. P. 1889 A, p. 875, figure. (Rhizodus.)

Newberry, J. S. 1868 A, p. 145. (Rhizodus.)

1873 A, p. 342, pi. xxxix, fig. 6. (Rhizodus.)

1889 A, p. 192. (Rhizodus.) 

Woodward, A. S. 1891 A, p. 348. (Rhizodus.) 

Coal-measures; Ohio.

Megalichthys incurvus (Newb.)- 

Newberry, J. S. 1856 B, p. 99. (Rhizodus.) 

Hay, 0. P. 1899 E, p. 787. 

Woodward, A. S. 1891 A, p. 348. (Rhizodus.) 

Coal-measures; Ohio.

Megalichthys lancifer (Newb.).

Newberry, J. S. 1856 B, p. 99. (Rhizodus.) 

Dawson, J. W. 1863 D, p. 11. (Rhizodus.)

1868 A, p. 210, fig. 56a. (R. lancifer?.)

1878 A, p. 210, fig. 56a. (Rhizodus.)

1894 A, p. 269. (Rhizodus.) 

Hay, 0. P. 1899 E, p. 787.

Lesley, J. P. 1889 A, p. 876, figure. (Rhizodus.) 

Newberry, J. S. 1873 A, p. 342, pi. xxxix, fig. 9. 

(Rhizodus.)

1889 A, p. 192. (Rhizodus.) 

Woodward, A. S. 1891 A, p. 348. (Rhizodus.) 

Coal-measures; Ohio.

RABDIOLEPIS Emmons. Type B. spedosa Emmons.

Emmons, E. 1857 A, p. 45. 

1860 A, p. 183.

Rabdiolepis speciosa Emmons.

Emmons, E. 1857 A, p. 45, fig. 17.

Cope, E. D. 1875 V, p. 30.^ (Rhabdolepis.)

Emmons, E. 1860 A, p. 183, fig. 161. 

Wheatley, C. M. 1861 A, p. 44. (Radiolepis). 

Woodward, A. S. 1891 A, p. 354.

Triassic (Chatham); North Carolina, Pennsylvania?.

STREPSODUS Young. Type Holoptychius sauroides Binney.

Young, J. 1866 B, p. 602.

Barkas, T. P. 1873 A, p. 32, figs. 113-119 (Strepspdus); pp. 75, 94, figs. 194,223,224 (Labyrinthodontosaurus). 

Hancock and Atthey 1868 A, p. 353.

1870 A.

Ward, J. 1890 A, p. ICO. 

Woodward, A. S. 1891 A, p. 348. 

Young J. 1856 B, p. 601, fig. 7. (Dendroptychius.)

Strepsodus arenosus Hay.

Hay, 0. P. 1900 A, p. 113, fig. 3.

Subcarboniferoi is; Pennsylvania.

Strepsodus dawsoni Hay. 

Hay, 0. P. 1900 A, p. 114.

Dawson, J. W. 1868 A, p. 210, fig. 56&. (Rhizodus

lancifer, part.)

1878 A, p. 210, fig. 566. (R. lancifer, part.) 

Coal-measures; Nova Scotia.

Strepsodus hardingi (Dawson).

Dawson, J. W. 1868 A, p. 255, fig. 77o-:d. (Rhizodus.)

Dana, J. D. 1888 A. (Rhizodus.)

Dawson, J. W. 1878 A, p. 255, fig. Tla-d. (Rhizodus.)

Hay, 0. P. 1900 A, p. 111.

Lesley, J. P. 1889 A, p. 876, figure. (Rhizodus.)

Woodward, A. S. 1891 A, p. 353. 

Subcarboniferous; Nova Scotia.

RHIZODOPSIS Young. Type Holoptychius granulatus Salter.

 Young, J. 1866 B, p. 596.

Barkas, T. P. 1873 A, p. 23, figs. 59-69 (Rhizodopsis); p. 38, figs 143,144 (Orthognathus, type

0. reticulosus). 

Hancock and Atthey 1868 A, p. 349.

Nicholson and Lydekker 1889 A, p. .970.

Owen R. 1867 B, p. 325 (Dittodus, part); p. 354

(Ganalodus part); p. 366 (Characodus); p. 370

(Gastrodus). 

Roemer, F. 1865 A. (Rhizodus, part.)
HAY.J CATALOGUE. 361

Truquair, 11. H. 1881 B,p. 369.

Ward, J. 1890 A, p. 161, pi. viii, figs. 5-7.

Williamson, W. C. 1849 A, p. 457, pi. xlii, figs.

21-23. (Holoptychius, part.) 

Woodward, A. S. 1891 A, p. 354. 

Young, J. 1866 B, p. 596, fig. 8.

Zittel, K. A. 1890 A, p. 181. '

Rhizodopsis P mazonius Hay.

Hay, 0. P. 1900 A, p. 110. 

Coal-measures, Illinois.

CCELOSTEUS Newb. Type C. ferox Newb.

Newberry, J. S. 1887 B. 

Cope, E. D. 1890 H. 

Miller, S. A. 1892 A, p. 714. 

Newberry, J. S. 1889 A, p. 188. 

Woodward, A. S. 1891 A, p. 346.

Ccelosteus ferox Newb.

Newberry, J. S. 1887 B.

Cope, E. D. 1888 P.

Newberry, J. S. 1889 A, p. 190, pi. xxxv, figs. 1-4.

Woodward, A. S. 1891 A, p. 316.

Subcarboniferous (St. Louis): Illinois.

SAURIPTERIS Hall. Type S. taylori Hall.

Hall, J. 1843 A, p. 282.

1840, Ann. Rep. Geol. Surv., N. Y.,4th dist.,

p. 453. (Sauritolepis, nom. nud.) 

1843 A, p. 282, footnote. (Sauritolepis.) 

Newberry, J. S. 1873 A, pp. 271,-272. (Holoptychius ? and Bothriolepis?.) 

Woodward, A. S. 1890 A, p. 393.

1891 A, p. 364. (Sauripterus.)

Sauripteris taylori Hall.

Hall, J. 1843 A, p. 282, text figs. 130',131.

I Newberry, J. S. 1873 A, pp. 271, 272. (Holoptychius ? and Bothriolepis ?.)

1889 A. p. 113. (Sauripterus.) 

Lesley, J. P. 1889 A, p. 94 (Bothriolepis); p. 286, 

figure (Holoptychius); Errata, p. xi (Sauripteris).

Whiteaves, J. F. 1880 A, p. 133. 

Whitfield and Hovey, 1900 A, p. 348. 

Williams, H. S. 1887 A, p. 101. (Sauropterus.) 

Woodward, A. S. 1890 A, p. 393.

1891 A, p, 365. 

Devonian (Catskill); Pennsylvania.

EUSTHENOPTERON Whiteaves. Type E. foordii Whiteaves.

Whiteaves, J. F. 1881 A, p. 495.

Miller, S. A. 1889 A, p. 597.

Nicholson and Lydekker 1889 A, p. 970. 

Traquair, R. H. 1900 B, p. 617.

Whiteaves, J. F. 1883 A, p. 364.

1883 B, p. 161.

1881 C, p. 30.

1899 A, p. 411. 

Woodward, A. S. 1891 A, p. 361.

1898 B, p. 76. 

Zittel, K. A. 1890 A, p. 180.

Eusthenopteron foordii Whiteaves.

Whiteaves, J. F. 1881 A, p. 495. 

Bridge, T. W. 1890 A, p. 588. 

Cope, E. D. 1892 N, p. 280, fig. 1.

Dana, J. D. 1896 A, p. 618, fig. 971. 

Dean, B. 1895 A, p. 152, fig. 154. 

Jaekel, 0.1892 A, p. 91.

1896 A, p. '8. 

Traquair, H. H. 1890 A, p. 17.

1893 C, p. 266.

1893 D, p. 124. 

Whiteaves, J. F. 1883 A, p. 354.

1883 B, p. 161.

1881 C, p. 31, text fig.

1889 A, p. 78, pi. v, fig. 5; pis. vi, vii; p. 91,

pi. x, fig. 1. 

Woodward, A. S. 1891 A, p. 362.

1898 B, p. 77, fig. 58. 

Upper Devonian; Province of Quebec, Canada.

OSTEOLEPIDJE.

Agassiz, L. 1843 B (1835), ii, p. 117. (Osteolepis.)

1844 B, p. 50. (Osteolepis.) 

Collinge, W. E. 1893 A, p. 5. 

Cope, E. D. 1889 H, p. 856. 

Huxley, T. H. 1861 B. (Sanrodipterini.) 

Klaatsch, H. 1896 A, p. 318. (" Rhombodipterinen.")

Liitken, C. 1873 A, p. 33. (Rhombodipterini.) 

McCoy, F. 1855 A, p. 585. (Saurodipteridce.) 

Nicholson and Lydekker 1889 A, p. 971. (Rhombodipterini.)

Pander, C. H. 1860 A. (" Saurodipterinen.") 

Rohon, J. V. 1892 A, p. 29.

1899 B, p. 13. ( ' Osteolepiden.") 

Steinmann and Doderlein 1890 A, p. 662. (Rhombodipteridce.) 

Traquair, R. H. 1891 A, p. 127.

1900 B, p. 517. 

Woodward, A. S. 1891 A, p. 367.

1898 B, p. 77. 

Zittel, K. A. 1890 A, p. 183. (Rhombodipterini.)
362 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

PAEABATKACHUS Owen. Type P. cold Owen.

Owen, R. 1853 D, p. 67.

Unless otherwise indicated the following 

authorities use for this genus the name Megalichthys. Nevertheless, the name Megalichthys 

was originally based on materials belonging to 

a different genus and species. See p. 359. 

Agassiz, L. 1843 B, ii, pt. ii, pp. 89,154. (Not Megalichthys of 1836.) 

Barkas, T. P. 1873 A, p. 35. 

Cope, E. D. 1880 A, p. 52. (Ectosteorhachis.) 

1883 H, p. 628. (Ectosteorhachis.) 

1891 B, p. 457. 

Gaudry, A. 1883 A, p. 234. 

Hay, 0. P. 1899 E, p. 788. (Parabatrachus.) 

Huxley, T. H. 1861 B, p. 12.

1863 A, p. 67. (Parabatrachus.) 

Klaatsch, H. 1890 A, p. 220. 

McCoy, F. 1848 A, p. 3. (Centrodus, type C. strialulus, preoccupied.) 

Miall, L-. C. 1884 A.

Miller, S. A. 1889 A, p., 596. (Ectosteorachis.) 

Newberry, J. S. 1873 A, pp. 256,343.

1889 A, p. 215.

Nicholson and Lydekker 1889 A, pp. 970, 972. 

Pictet, F. J. 1854 A, p. 179. 

Quenstedt, F. A. 1852 A, p. 227.

1885 A, p. 348. 

Roemer, P. 1865 A. 

Traquair, R. H. 1881 B, p. 178. " J

1884 A.

Wellburn, E. D. 1900 A, p. 52. 

Williamson.W.C. 1849 A, p. 456, pi. xlii, figs. 16-19. 

Woodward, A. S. 1891 A, p. 378.

1892 B, p. 233. 

Young, J. 1866 B. 

Zittel, K. A. 1890 A. p. 184.

Parabatrachus ciceronius (Cope).

Cope, E. D. 1883 H, p. 628. (Ectosteorhachis.) 

1883 P. (Ectosteorhachis.) 

1888 BB, p. 286. (Ectosteorhachis.) 

1891 B, p. 457. (Megalichthys.)

Hay, O. P. 1899 E, p. 788. 

Wellburn, E. D. 1900 A, p. 60. (Megalichthys.) 

Woodward, A. S. 1891 A, p. 388. (Megalichthys.) 

Permian; Texas.

Parabatrachus macropomus (Cope).

Cope, E. D. 1892 L, p. 226, pi. viii. (Megalichthys.)

Cope, E. D. 1894 F, pi. xix, fig. 1. (Megalichthys.) 

Hay, 0. P. 1899 E, p. 788. 

Carboniferous; Kansas.

Parabatrachus maxillaris (Agassiz).

This species is known in all scientific works

as Megalichthys hibberti. The earliest specific

name available is, however, maxillaris. Most

of the authors here cited use the name M.

hibberti. 

Agassiz, L. 1843 B, ii, pt. ii, pp. 89-96, pis; Ixiii,

Ixiii a, Ixiv (M. hibberti); p.96 (M.maxillaris). 

Cope, E. D. 1880 A, p. 58. 

Fleming, J., 1835, Edinb. New Phil. Jour., xix, p.

314, pi. iv, figs. 1-3. (Ichthyolithus clackmannensis.1

Hay, 0. P. 1899 E, p. 788. (P. maxillaris.) 

Miall, L. C. 1884 A, p. 347, figs. 1-4, 6. 

Newberry, J. S. 1873 A, p. 343, pi. xl, fig. 3.

("Megalichthys.")

1889 A, p. 215. 

Traquair, R. H. 1884 A. 

Ward, J. 1890 A, p. 162, pi. 

Wellburn, E. D, 1900 A, p. 52, pis. xiv-xvii, xix. 

Whiteaves, J. F. 1881 D, p. 36. (Psammodus bretonensis.) 

Williamson, W. C. 1849 A, p. 450, pi. xli, fig. 15; pi.

xlii, figs. 16-19.

Woodward, A. S. 1891 A, pp. 378, 388. 

Woodward and Sherborn 1890 A, p. 117. 

Young, J. 1866 B.

Coal-measures; Great Britain, Cape Breton

Island. Scales and bones not distinguishable

as different have been found in Ohio and in

Nova Scotia.

Parabatrachus nitidus (Cope).

Cope, E. D. 1880 A, p. 52. (Ectosteorhachis.) 

1888 B B, p. 286. (E. nitidus.) 

1891 B, p. 457, pi. xxxii, figs. 8, 9. (Megalichthys.)

1891 C. (Megalichthys.) 

Hay, 0. P. 1899 E, p. 788.

Woodward, A. S. 1891 A, p. 388. (Megalichthys.) 

Permian; Texas.

GLYPTOP.OMUS Agassiz. Type G. minor Agassiz.

Agassiz, L. 1844 B, p. 57. f 

Huxley, T. H. 1861 B, p. 4.

1866 A, p. 3.

Pictet, F. J. 1854 A, p. 193. 

Woodward, A. S. 1891 A, p. 389.

Glyptopomus sayrei Newb. 

Newberry, J. S. 1878 A, p. 189.

1889 A, p. 116, pi. xviii, fig. 1. 

Woodward, A. S. 1891 A, p. 390.

Devonian (Catskill); Pennsylvania.

Woodward, A. S. 1891 A, p. 391.

ONYCHODONTID.E.

| Rohon, J. V. 1899 A, p. 60.

1 Ichthyoltthus was not regarded as a generic name.
SAY.] CATALOGUE. 363

ONYCHODUS Newb. Type 0. sigmoides Newb.

Newberry, J. S. 1857 C, p. 124. 

Claypole, E. W. 1896 B, p. 354. 

Eastman, C. R. 1900 B, p. 36.

1900 C, p. 392. 

Jaekel, 0.1893 B, p. 175. 

Miller, S. A. 1889 A, p. 602. 

Newberry, J. S. 1857 A, p. 148.

1862 A, p. 77, fig. 3.

1870 B, p. 152.

1873 A, pp. 256, 264, 265, 273, 296.

1888 B, p. 118.

1889 A, p. 53. 

Newton, E. T. 1892 A. 

Nicholson and Lydekker 1889 A, p. 968. 

Rohon, J. V., 1899 A, p. 60. 

Woodward, A. S. 1888 D.

1889 B.

1890 A, p. 391.

1891 A, p. 392. 

Zittel, K. A. 1890 A, p. 179.

Onychodus ortoni Newb.

Newberry, J. S. 1889 A, p. 71, pi. xix, figs. 1, la. 

1888 B, p. 118. (Insufficient description.) 

Woodward, A. S. 1891 A, p. 393. 

Devonian (Huron shale); Ohio.

Onychodus sigmoides Newb.

Newberry, J. S. 1857 C, p. 124. (0. sigmoides, 0.

hopkinsi.) 

Eastman, C. 13.'. 1899 B. pp. 278, 287.

1899 F, p. 321, figs. 2, 3. 

Hitchcock, Fanny R, 1888 A. 

Lesley, J. P. 1889 A, p. 497, figures.

1892 A, pi. cl.

Miller, S. A. 1889 A, p. 603, figs. 1150, 1151. 

Newberry, J. S. 1862 A, p. 77, fig. 3. (0. hopkinsi.) 

1873 A, pp. 265, 299, pi. xxvi, figs. 1-5; pi. 

xxvii, figs. 1, 2 (0. sigmoides); pp. 270, 302 (0. 

hopkinsi).

1888 B, p. 118. (0. sigmoides, 0. hopkinsi.)

1889 A, p. 56, pi. xxxvi, figs. 1-4; pi. xxxvii, 

figs. 1-10 (0. sigmoides); p. 99 (0. hopkinsi).

Woodward, A. S. 1891 A, p. 329 (0. sigmoides); p. 

393 (0. hopkinsi).

Devonian (Corniferous); Ohio, New York: 

(Chemung); New York. 

0. sigmoides and 0. hopkinsi are united on 

the authority of Dr. C. R. Eastman.

Onychodus sp. indet.

Whiteaves, J. F. 1892 A, p. 356. (No description.) 

Devonian; Manitoba.

Order ACTINISTIA Cope.

Cope, E. D. 1887 0, p. 1017. 

1889 R, p. 855. 

1891 B, p. 460. 

1891 E.

Cope, E. D. 1891 N, p. 19. 

Woodward, A. S. 1891 A, p. 394. 

1898 B, p. 78.

CCELACANTHLim

Agassiz, L. 1843 B, 18 ii, pt. ii, p. 168. ("Celacanthes.")

1844 B, p. 59. ("C61acanthes.")

1846 A, p. 45. ("Celacanthes.") 

Cope, E. D. 1877 N, p. 56.

1878 A, p. 293.

1889 R, p. 855. 

Dollo, L. 1896 A. 

Gegenbaur, C. 1895 B. 

Gunther, A. 1872 A, p. 559.

1880 A, p. 365.

1881 A, p. 687.

Haeckel, E. 1895 A, p. 136. (Ccelacanthini.) 

Huxley, T. H. 1861 B, p. 15. (Ccelacanthini.)

1866 A. (CcElacanthini.)

Huxley, T. H. 1872 A, p. 128. (Ccelacanthini.)

King, W. 1850 A, p. 235.

McCoy, F. 1855 A, p. 589. (Ccelacanthi.)

Newberry, J. S. 1873 A, p. 255.

Nicholson and Lydekker 1889 A, p. 972.

Owen, R. 1860 E, p. 131. (Crelacanthi.)

Pictet, F. J. 1854 A, p. 141. ("Celacanthes.")

Reis, 0. M. 1888 A.

Steinmann and Doderlein 1890 A, p. 562.

Vetter, B. 1881 A, p. 9. (Ccelacanthini.)

Willemoes-Suhm, R. 1869 A.

Woodward, A. S. 1891 A, p. 394.

1892 E.

1898 B, p. 78. 

Zittel, K. A. 1890 A, p. 171. (Ccelacanthinl.)

CCELACANTHUS Agassiz. Type C. granulatus Agassiz.

Agassiz, L. 1843 B, Feuill (1836), p. 83; ii (1843), 

pt. ii, p. 170.

1843 B. ii, pt. ii, p. 178. (Hoplopygus.)

1844 A. 

Cope, E. D. 1873 0, p. 341. (Conchiopsis, with C.

flliferus as type = Co3lacanthus elegans.) 

Heckel, J. J. 1850 A, p. 362. 

Huxley, T. H. 1801 B, p. 16.

1866 A, p. 8.

Miller, S. A. 1889 A, p. 592. 

Newberry, J. S. 1868 A, p. 144. 

1873 A, pp. 285, 337.

1873 B. (On Conchiopsis.)

1874 E, p. 76. (On Conchiopsis.) 

Nicholson and Lydekker 1889 A, p. 973. 

Pictet, F. J. 1854 A, p. 141. 

Reis, 0. M. 1888 A, p. 71. (Rhabdoderma.) 

Vetter, B. 1881 A, p. 9.
364 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Ward, J. 1890 A, p. 168. 

Winckler, T. C. 1871 A. 

Woodward, A. S. 1891 A, p. 399. 

Woodward and Sherborn 1890 A, p. 39. 

Zittel, K. A. 1890 A, p. 171.

Coelacanthus elegans Newb.

Newberry, J. S. 1856 B, p. 98.

Cope, E. D. 1873 0, p. 342. (Conchiopsis filiferus,

C. anguliferus.)

1873 Q, p. 418.

Dean, B. 1895 A, p. 153, fig. 155. 

Hancock and Atthey 1872, p. 256, pi. xvii, fig. 4.

(C. lepturus.) 

Hay, 0. P. 1900 A, p. 116. 

Huxley, T. H. 1866 A, pp. 14, 20, pi. v, figs. 1, 2, 4

(C.elegans); p. 16, pi. ii, figs. 1-4; pi. iii, figs.

1-3; pi. iv, figs. 1-6 (C. lepturus). 

Miller, S. A. 1889 A, p. 592, fig. 1112. 

Newberry, J. S. 1873 A, p. 339, pi. xl, figs. 1-W. 

1873 B.

1873 D, p. 30.

1874 E, p. 76.

Newberry, J. S. 1889 A, p. 213.

Woodward, A. S. 1891 A, p. 403.

Coal-measures; Ohio.

Coelacanthus ornatus Newb.

Newberry, J. S. 1856 B, p. 98. 

Huxley, T. H. 1866 A, p. 14. 

Newberry, J. S. 1873 A, p. 340.

1889 A, p. 227.

Reis, 0. M. 1888 A, p. 5. (Rhabdoderma.) 

Woodward, A. S. 1891 A, p. 406. 

Coal-measures; Ohio.

/ 

Coelacanthus robustus Newb.

Newberry, J. S. 1856 B, p. 98.

Hay, O. P. 1900 A, p. 115.

Huxley, T. H. 1866 A, p. 14.

Newberry, J. S. 1873 A, p. 341, pi. xl, figs. 2; 2a.

1889 A, p. 228.

Reis, 0. M. 1888 A, pp. 5,71. (Rhabdoderma.) 

Woodward, A. S. 1891 A, p. 406. 

Coal-measures; Ohio, Illinois.

PEPLORHINA Cope. Type P. anthracina Cope.

Cope, E. D. 1873 0, p. 343.

1873 Q, p. 418.

1875 D, p. 409.

Newberry, J. S. 1874 E, p. 76. 

Nicholson and L/dekker 1889 A, p. 969. 

Woodward, A. S. 1891 A, p. 408.

Peplorhina anthracina Cope.

Cope,E.jD. 18730, p. 343.

1873 Q, p. 418.

1875 D, p. 410, pi. xxxv, fig. 6; pi. xli, figs. 4-6. 

Lesley, J. P. 1889 A, p. 622, figures. 

Newberry, J. S. 1873 B.

1874 E, p. 76.

Woodward, A. S. 1891 A, p. 408. 

Coal-measures; Ohio.

Peplorhina arctata Cope.

Cope, E. D. 1877 N, p. 54. 

Case, E. C. 1900 A, p. 707. 

Cope, E. D. 1882 B, p. 461. ("Theromorphous

saurian.")

Woodward, A. S. 1891 A, p. 408. 

Permian; Illinois.

Peplorhina exanthematica Cope. 

Cope, E. D. 1873 0, p. 342. (Conchiopsis.)

1873 Q, p. 418. 

Newberry, J. S. 1873 B. (Syn. of P. anthracina.)

1874 E, p. 76. (Syn. of P. anthracina.) 

Woodward, A. S. 1891 A, p. 408. 

Coal-measures; Ohio.

DIPLURUS Newb. Type D. longicaudatus Newb.

Newberry, J. S. 1878 B. 

Dean, B. 1893 D.

1895 A, p. 153.

Newberry, J. S. 1888 A, p. 70. 

Nicholson and Lydekker 1889 A, p. 973. 

Woodward, A. S. 1891 A, p. 409. 

Zittel, K. A. 1890 A, p. 174.

Diplurus longicaudatus Newb.

Newberry, J. S. 1878 B. 

Bridge, T. W. 1896 A, p. 588. 

Dean, B. 1893 B.

1895 A, p. 154, fig. 156.

Newberry, J. S. 1888 A, p. 74, pi. xx, figs. 1-5. 

Woodward, A. S. 1891 A, p. 409.

Triassic; New Jersey, Connecticut.

Sup&rord&r ACTINGPTERI Cope.

Cope, E. D. 1872 C, p. 325. 

1877 N, p. 56.

1877 0, p. 41.

1878 A, p. 293.

1887 0, p. 1017. (Actlnopterygia.) 

1889 R, p. 855. (Actinopterygia.) 

1891 B, p. 459. (Actinopterygia.) 

1891 N, pp. 19, 21. (Actinopterygia.)

Cope, E. D. 1898 B, pp. 30, 33. (Actinopterygia.) 

Gadow, H. 1898 A, p. 7. (Actinopterygia.) 

Hay, 0. P. 1899 F, p. 682.

Reis, 0. M. 1897 A, p. 130. ("Actinopterygier.") 

Woodward, A. S. 1891 A, p. 423.

1895 A.

1898 B, p. 81. (Actinopterygia.)
HAY.] CATALOGUE. 365

Order CHONDROSTEI Miiller.

Miitter, J. 1846 C.

Agassiz, L. 1843 B (1833), ii, pt. i, pp. 1, 2, 3,10.

("Lepidoides," in part; "Sauroides," in part.) 

Beard, J. 1890 A, p. 182. 

Bridge, W. J. 1879 A. 

Cope, E. D. 1880 P. (Lysopteri.)

1872 C, p. 327.

1877 N, p. 57.

1877 0, p. 41.

1878 A, p. 293.

1887 0, p. 1017. (Podopterygia, in part.)

1889 E, pp. 865,856 (Podopterygia, in part);

p. 867 (Lysopteri). 

1891 B, p. 459 (Podopterygia, in part); p.

460 (Lysopteri).

1891 E. (Podopterygia, in part; Lysopteri.) 

1891 N, pp. 19, 20. (Podopterygia.) 

1898 B, pp. 30, 32. (Podopterygia.)

Egerton, P. G. 1859 B.

Gadow, H. 1898 A, p. 8.

Gegenbaur, C. 1898 A. 

Gill, T. 1872 C, p. 22. (Chondroganoidei.) 

1893 A, p. 130.

Bridge, W. J. 1879 A, p. 723. 

Cope, E. D. 1889 R, p. 858.

1891 E.

Fritsch, A. 1895 A, pp. 83,122. 

Gunther, A. 1880 A, p. 369.

1881 A, p. 687.

Kosmak, G. W. 1895 A, p. 20. 

Nicholson and Lydekker 1889 A, p. 976. 

Owen, R. 1860 E, p. 136. 

Steinmann and Doderlein 1890 A, p. 565.

Goette, A. 1878 A, p. 442. 

Gunther, A. 1870 A, p. 332.

1880 A, p. 360.

1881 A, p. 687. 

Haeckel, E. 1895 A, p. 249. 

Huxley, T. H. 1872 A, p. 128. 

Jordan and Evermann 1896 A, p. 102. 

Klaatsoh, H. 1890 A, p. 146. 

Ryder, J. A. 1886 A. 

Stanuius, H. 1854 A. 

Thacher, J. K. 1877 A.

1877 B. 

Traquair, R. H. 1879 A, p. 380. (Acipenseroidei.)

1877 B.

1887 A. 

Woodward, A. S. 1889 II, p. 43.

1891 A, pp. v, 423.

1895 A, p. v.

1898 B, p. 82.

Zittel, K. A. 1890 A, p. 163 (Chondrostei); p. 186 

(Heterocerci). 

Zograf, N. 1896 A.

Traquair, R. H. 1877 B.

1891 A, p. 128.

Vogt, C. 1852, Zool. Briefe., ii. (Palcconiscida.) 

Woodward, A. S. 1889 H, p. 43.

1891 A, p. 425.

1893 E, p. 450. 

' 1895 A, p. vi.

1898 B, p, 82. 

Zittel, K. A. 1890 A, p. 188.

GONATODUS Traquair. Type G. jmnctatus (Agassiz).

Traquair, R. H. 1877 A, p. 555.

1890 F, p. 399. (Gonatodus, Drydenius?) 

Ward, J. 1890 A, p. 178. 

Woodward, A. S. 1891 A, p. 434.

Gonatodus brainerdi (Thomas).

Thomas, W. II. B. 1853, Cleveland Times, Sept. 14, 

as PalEeoniscum brainerdi (/ZdeJ.S.Newberry).

Brainerd, 1852 A, p. 18, figs. 1-3. ("Palseoniscus.")

Hitchcock, C. H, 1868 B, p. 187. (Palseoniscus; no

description.)

Lesley, J. P. 1889 A, p. 584, figure. (Palajoniscus.) 

Newberry, J. S. 1862 A, p. 78. (Palceoniscus.) 

1868 A, p. 145. (Palseouiscus.) 

1873 A, pp. 281, 346. (Palaxmiscus.) 

1889 A, p? 125, pi. xxxiv, figs. 1, 2. (Gonatodus. )

Woodward, A. S. 1891 A, p. 436. 

Devonian (Bereagrit); Ohio.

AMBLYPTERUS Agassiz. Type A. latus Agassiz.

Agassiz, L. 1843 B (1833), ii, pp. 3, 28.

1844 A.

Eichwald, E. 1860 A, p. 1587. 

Fritsch, A. 1895 A, p. 94. 

Martin, K. 1873 A, p. 720. 

Miller, S. A. 1889 A, p. 587. 

Pictet, F. J.1854 A, p.181. 

Quenstedt, F. A. 1852 A, p. 225.

1885 A, p. 345.

Steinmann and Doderlein 1890 A, p. 566. 

Traquair, R. H. 1867 A.

1877 A.

Traquair, R. H. 1877 B. 

Woodward, A. S. 1891 A, p. 437. 

Zittel, K. A. 1890 A, pp. 189, 192.

Amblypterus carolinee nom. nov.

Cope, E. D. 1875 V, p. 30. (A. ornatus.) 

Emmons, E. 1857 A, p. 44, fig. 16. (A. ornatus, 

not of Giebel.)

1860 A, p. 183, fig. 1611-3. (A. ornatus.) 

Woodward, A. S. 1891 A, p. 448. (A. ornatus.) 

Triassic; North, Carolina.
366 FOSSIL VEETEBEATA OF 1STOETH AMEEICA. [BULL. 179.

HAPLOLEPIS S. A. Miller. Type E. corrugala (Newb.).

Miller, S. A. 1892 A, p. 715.

Hay, 0. P. 1899 E, p. 791.

Miller, S. A. 1889 A, p. 597 (Eurylepis); p. 602

(Mecolepis).

Newberry, J. S. 1856 B, p. 96. (Mecolepis, preoccupied.)

1857 B, p. 150. (Eurylepis, preoccupied.)

1857 B. (Eurylepis.)

1868 A, p. 144. (Eurylepis.)

1873 A, p. 347. (Eurylepis.)

1889 A, p. 212. (Eurylepis.) 

Traquair, K. H. 1894 B, p. 373. (Eurylepis.) 

Woodward, A. S. 1891 A, p. 448. (Eurylepis.) 

Zittel, K. A. 1891 A, p. 192. (Eurylepis.)

Haplolepis corrugata (Newb.).

Newberry, J. S. 1856 B, p. 96. (Mecolepis.) 

Miller, S. A. 1892 A, p. 715. 

Newberry, J. S. 1857 B. (Eurylepis.)

1873 A, pp. 138,350, pi. xxxviii, figs. 4,4a.

(Eurylepis.)

Woodward, A. S. 1891 A, p. 450. (Eurylepis.) 

Coal-measures; Ohio.

Haplolepis granulata (Newb.).

Newberry, J. S. 1856 B, p. 97. (Mecolepis granulatus, M. insculptus.) 

Miller, S. A. 1892 A, p. 715.

Newberry, J. S. 1857 B, p. 150. (Eurylepis granulatus, E. insculptus.)

1873 A, p. 352, pi. xxxix, figs. 2-2a, (Eurylepis insculpta.); figs. 5-5a (Eurylepis 

granulata).

Woodward, A. S. 1891 A, p. 449. 

Coal-measures; Ohio.

Haplolepis minima (Newb.). 

Newberry, J. S. 1873 A, p. 353, pi. xxxix, fig. 3.

(Eurylepis.)

Miller, S. A. 1892 A, p.715. 

Woodward, A. S. 1891 A, p. 450. (Eurylepis.) 

Coal-measures; Ohio.

Haplolepis ornatissima (Newb.).

Newberry, J. S. 1856 B, p. 97. (Mecolepis.)

Miller, S. A. 1892 A, p. 715.

Newberry, J. S. 1857 B, p. 150. (Eurylepis.)

. 1873 A, p. 352, pi. xxxix, figs. 4,4a. (Eurylepis.) ' 

Woodward, A. S. 1891 A, p. 450. (Eurylepis.)

Coal-measures; Ohio.

Haplolepis. ovoidea (Newb.).

Newberry, J. S. 1856 B, p. 97. (Mecolepis.)

Miller, S. A. 1892 A, p. 715.

Newberry, J. S. 1857 B, p. 150. (Eurylepis.)

1873 A, p.351, pi. xxxix, fig. 1. (Eurylepis.) 

Woodward, A. S. 1891 A, p. 450. (Eurylepis.) 

Coal-measures; Ohio.

Haplolepis serrata (Newb.).

Newberry, J. S. 1856 B, p. 97. (Mecolepis.) 

Miller, 'S. A. 1892 A, p. 715. 

Newberry, J. S. 1857 B, p. 150. (Eurylepis.) 

Woodward, A. S. 1891 A, p. 450. (Eurylepis.) 

Coal-measures; Ohio.

Haplolepis striolata (Newb.).

Newberry, J. S. 1873 A, p. 355. (Eurylepis). 

Miller, S. A. 1892 A, p. 715. 

Woodward, A. S. 1891 A, p. 450. (Eurylepis.) 

Coal-measures; Ohio.

Haplolepis tuberculata (Newb.).

Neivberry, J. S. 1856 B, p. 96. (Mecolepis.) 

Miller, S. A. 1889 A, p. 597, fig. 1130. '(Eurylepis.)

1892 A, p. 715. 

Newberry, J. S. 1857 B, p. 150. (Eurylepis.)

1873 A, p. 350, pi. xxxviii, figs. 2-3a. (Eurylepis.)

Woodward, A. S. 1891 A, p. 449. (Eurylepis.) 

Coal-measures; Ohio.

CHEIKOLEPIS Agassiz. Type C. Iraillii Agassiz.

Agassiz, L. 1843 B (1835), pt. ii, p? 128.

1844 B, p. 44.

Eichwald, E. 1860 A, p. 1573. 

Huxley, T. H. 1861 B, p. 39. 

McCoy, F. 1855 A, p. 580. (Chirolepis.) 

Miller, S. A. 1889 A, p. 589. (Chirolepis.) 

Nicholson and Lydekker 1889 A, p. 977. 

Pander,.C. H. 1860 A, p. 69. 

Pictet, F. J. 1854 A, p. 190. 

Powrie, J. 1867 A. 

Reis, O. M. 1896 A, p. 187. 

Traquair 1876 A.

1888 B, p. 516. 

Woodward, A. S. 1891 A, p. 451.

Woodward and Sherborn 1890 A, p. 31. 

Zittel, K. A. 1890 A, p. 188.

Cheirolepis canadensis Whiteaves.

Whiteaves, J. F. 1881 C, p. 33. 

Cope, E. D. 1881 L, p. 253. (C. cummingse?) 

Dana, J. D. 1896 A, p. 618, fig. 974. 

Traquair, K. H. 1890 A, p. 20. . Whiteaves, J. F. 1881 A, p. 496.

1883 A, p. 355.

1883 D, p. 33.

1889 A, p. 90. 

Woodward, A. S. 1891 A, p. 457.

Upper Devonian; Province of Quebec.
HAY.] CATALOGUE. 367

RHADINICHTHYS Traquair. Type 72. ornatissirmis Agassiz.

Traquair, R. It. 1877 A, p. 558. 

Collinge, W. E. 1893 A, p. 7. 

Traquair, R. H. 1881 A, p. 25. 

Ward, J. 1890 A, p. 175. 

Wcllburn, E. D. 1900 B, p. 260. 

Woodward, A. S. 1891 A, p. 461. 

Zittel, K. A. 1890 A, p. 193. '

Rhadinichthys alberti (Jackson).

Jackson, C. T. 1851 B, p. 22, pi. i, fig. 1. (PaltGoniscus.) 

Dawson, J. W. 1868 A, p. 231, fig. 62. (Palseoniscus

alberti?)

1877 A, p. 338.

1878 A, supplement, p. 100. (Palaeoniscus:) 

 Egerton, P. G. 1853 A. (Palaeoniscus.) 

Jackson, C. T. 1851 A, p. 138. (Palseoniscus.) 

Lesley, J. P. 1889 A, p. 584, figure. (Palaaoniscus.) 

Miller, S. A. 1889 A, p. 611, fig. 1172. 

Newberry, J. S. 1889 A, p. 187. (Palteoniscus.) 

Traquair, R. H. 1877 A, p. 559. '

Woodward, A. S. 1891 A, p. 465.

Subcarboniferous; New Brunswick.

Rhadinichthys cairnsii (Jackson).

Jackson, C. T. 1851 B, p. 23, pi. i, fig. 3. (Palseoniscus.) 

Dawson, J. W. 1877 A, p. 339.

1878 A, supplement, p. 100. (Palaeoniscus.) 

Egerton, P. G. 1853 A. (Palaeoniscus.) 

Jackson, C. T. 1851 A, p. 139. (Pateoniscus.) 

Newberry, J. S. 1889 A, p. 187. (Palseoniscus.) 

Woodward, A. S. 1891 A, p. 465.

Subcarboniferous; New Brunswick.'

Rhadimchthys gracilis (Nexvb. and 

Worth).

Newberry and Worthen 1870 A, p. 347, pi. iii, fig. 4.

(Pateoniscus.)

Woodward, A. S. 1891 A, p. 469. 

Coal-measures; Illinois.

Rh.adinichth.ys leidyianus (Lea).

Lea, 1. 1853 B, p. 206, pi. xx, figs. 4, 5. (Palseoniscus. )

Amer. Jour. Science 1852 B. 

Woodward, A. S. 1891 A, p. 469. 

Coal-measures; Pennsylvania.

Rhadinichthys? lineatus (Newb.).

Newberry, J. S. 1856 B, p. 97. (Mecolepls.) 

1857 B. (Eurylepis.)

1873 A, p. 353, pi. xxxix, figs. 7, la.' (Eurylepis.)

1889 A, p. 228. (Bhadinichthys?.) 

Woodward, A. S. 1891 A, p. 450. (Eurylepis?.) 

Coal-measures; Ohio.

Rhadinichthys modulus (Da\vson).

Daiuson, J. W. 1877 A, p. 337, fig. 1. [Palfconiscus 

(Rhadinichthys).]

1878A,supplement,p.99,fig. 18. [P. (Rhadinichthys).] 

Newberry, J. S. 1889 A, p. 187. (Paloeoniscus.) 

Woodward, A. S. 1891 A, p. 466.

Subcarboniferous; New Brunswick.

PYGOPTERUS Agassiz. Type P. humboldli Agassiz.

Agassis, L. 1843 B (1833), ii, pt. i, p. 10; ii, pt. ii, 

pp. 74,152 (1844).

1844 A.

Barkas, W. J. 1878 C, pp. 200, 207. 

McCoy, F. 1855 A, p. 608. 

Martin, K. 1873 A, p. 722. 

Miller, S. A. 1889 A, p. 611. 

Pictet, F. J. 1854 A, p. 179. 

Quenstedt, F. A. 1852 A, p. 226.

1885 A, p. 347. 

Traquair, R. H. 1867 A.

1875 B.

1877 A.

Woodward, A. S. 1891 A, p. 470. 

Zittel, K. A. 1890 A, p. 194.

Pygoplerus humboldti' Agassiz.

Agassiz, L. 1843 B, ii, pt. i (1833), p. 10 (P. humboldti); pt. ii (1844), p. 74, pis. liv, Iv (P. humboldti); p. 76, pis. Hii, liiia (P. mandibularis).

Lea, 1.1856 C, p. 78. (P. mandibularis.)

Miller, S. A. 1889 A, p. 611, fig. 1171. (P. mandibularis.)

Wheatley, C. M. 1861 A, p. 44. (P. mandibularis.)

Woodward, A. S. 1891 A, p. 470.

Permian; Europe: Triassic; Pennsylvania?.

PALJEONISCUM Blainv. Type P. freieslebeni Blainv.

lilammllc, II. M. J)., 1818, Nouv. Diet, d' Hist.Nat., 

vol. xxvii, p. 320.

The following authorities, unless otherwise 

indicated, .call this genus Palxoniscus. The 

original form was Palxoniscum. 

Agussiz, L. 1843 (1833) B, ii, pt. i, pp. 4, 41. 

1844 A. 

1851 B. 

Barkas, W. J. 1878 C, p. 207.

1 This species, under the name P. mandibularis, was reported with doubt by Lea from the Triassic of 

Pennsylvania. The scales there found probably belong to some other species.

Egerton, P. G. 1849 B, p. 4.

Eichwald, E. 1860 A, p. 1581:

Hancock and Atthey 1868 A, p. 358, pi. xv, figs.

3-5; pi. xvi, figs. 1, 2.

Koninck, L. G. de 1844 A, p. 608. (Palffioniscurn.) 

Kosmak, G. W. 1895 A, p. 20. 

McCoy, F. 1855 A, p. 605. 

Martin, K. 1873 A, p. 700, pi. xxii. 

Miller, S. A. 1839 A. p. 604. 
868 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BOLL. 179.

Newberry, J. S. 1873 A, p. 344. 

Nicholson and Lydekker 1889 A, p. 977. 

Owen, R. 1845 B, p. 69. 

Pictet, F. J. 1854 A, p. 184. 

Quenstedt, F. A. 1852 A, p. 223.

1885 A, p. 343. 

Redfield, W. C. 1841 A, p. 25.

1856 A, p. 36.

Rohon, J. V. 1889 A, p. 10. 

Steinmann and Doderlein 1890 A, p. 566. 

Traquair, R. H. 1877 A 

Williamson, W. C. 1849 A, p. 445, pi. xl, fig. 7; pi.

xli, fig. 1.

Woodward, A. S. 1891 A, p. 476. 

Zittel, K. A. 1890 A, p. 190.

PalaBoniscum antiquum Williams. 

Williams, H. U. 1886 A, p. 84, fig. 2.

Woodward, A. S. 1891 A, p. 485. 

Devonian (Portage); New York.

Palseoniscum devonicum Clarke. 

Clarke, J. M. 1885 A, pp. 20, 41, pi. i, figs. 2-6. 

Lesley, J. P. 1889 A, p. 585, figures. 

Woodward, A. S. 1891 A, p. 485.

Devonian (Genesee); New York.

Palseoniscum reticulatum Williams.

Williams, H. U. 1886 A, p. 86, fig. 1. 

Woodward, A. S. 1891 A, p. 485.

Devonian (Portage); New York.

Palseoniscum scutig-erum Newb.

Newberry, J. S. 1868 A, p. 145. (No description.) 

Hitchcock, C. H. 1868 B, p. 186. (No description.) 

Coal-measures; Ohio.

TEGEOLEPIS S. A. Miller. Type Actinophorus darkii Newb.

Miller, S. A. 1892 A, p. 717. 

Claypole, E. W. 1895 F. (Actinophorus.) 

Hay, 0. P. 1899 E, p. 791.

Newberry, J. S. 1888D, p. 179. (Actinophorus, type 

A. clarkii; preoccupied.)

1889 A, p. 174. (Actinophorus.) 

Woodward, A. S. 1891 A, p. 486. (Actinophorus.)

Tegeolepis clarkii (Newb.). 

Newberry, J. S. 1888 D, p. 179. (Actinophorus.) 

Claypole, E. W. 1895 F. (Actinophorus.) 

Newberry, J. S. 18189 A, p. 175, pi. xlix, fig. 1. (Actinophorus. )

Woodward, A. S. 1891 A, p. 487. (Actinophorus.) 

Devonian (Cleveland shale); Ohio.

ELONICHTHYS Giebel. Type E. germari Giebel.

Giebel, C. G. 1848 A, p. 249.

Traquair, R. H. 1877 A, p. 553. (Cosmoptychius.)

1877 B, p. 42 (Cosmoptychius); p. 47 (Elonichthys).

Ward, J. 1890 A, p. 171. 

Woodward, A. S. 1891 A, p. 487. 

Woodward and Sherborn 1890 A, p. 48 (Cosmoptychius); p. 73 (Elonichthys). 

Zittel, K. A. 1890 A, p. 190.

Elonichthys browni (Jackson).

Jackson, C. T. 1851 B, p. 22, pi. i, fig. 2. (Palseoniscus.)

Dawson, J. W. 1877 A, p. 339. [Palseoniscus (Elonichthys) brownii.]

1878 A, supplement p. 101. [Palseoniscus

(Elonichthys) brownii.] 

Jackson, C. T. 1851 A. p. 139. (Palasoniscus.) 

Newberry, J. S. 1889 A, p. 187. 

Traquair, R. H. 1877 A, p. 553. (Elonichthys.) 

Woodward, A. S. 1891 A, p. 501.

Subcarboniferous; New Brunswick.

Elonichthys elegans (Emmons).

Emmons, E. 1860 A, p. 191, fig. 1671-2. (Rabdiolepis.) 

Leidy, J. 1876 B. (Rhabdolepis elegans?)

1876 D. (Rabdiolepis elegans?) 

Mesozoic; N. Carolina, Pennsylvania.

Elonichthys hypsilepis Hay.

Hay, 0. P. 1900 A, p. 117 (E. peltigerus?); p. 120

(E. hypsilepis); pi. vii(E. peltigerushypsilepis). 

Coal-measures; Illinois.

Elonichthys macropterus(Agassiz).

Agassiz, L. 1843 B (1833), ii, pt. i, pp. 4, 31; pi. 

i, figs. 4-7; pi. iii, figs. 1-4. (Amblypterus.)

Goldfuss, A. 1847 A, p. 20, pi. v, figs. 1-8. (Amblypterus.)

Hay, 0. P. 1900 A, p. 120. (Syn.? of E. hypsilepis.)

? Newberry and Worthen 1870 A, p. 348. (Amblypterus. ) 

Traquair, R. H. 1877 A, p. 552.

1877 B, pi. ii, fig. 6. (Rhabdolepis.) 

Woodward, A. S. 1891 A, p. 491. 

Coal-measures; Europe, Illinois?

Elonichthys peltigerus Newb.

Newberry, J. S. 1856 B, p. 98.

Hay, 0. P. 1900 A, p. 117.

Lesley, J. P. 1889 A, p. 585, figure. (Palseoniscus.)

1895 A, pi. dlxx. (Palaeoniscus.) 

Miller,S.A. 1889A, p.605, fig. 1155. (Palseoniscus.) 

Newberry, J. S. 1873 A, p. 345, pi. xxxviii, figs. 1-lb. 

Newberry and Worthen 1866 A, p. 17, fig. 1. (Palseoniscus. ) 

Traquair, R. H. 1877 A, p. 553.

1877 B, p. 47. 

Woodward, A. S. T891 A, p. 489.

Coal-measures; Ohio, Illinois, Indiana.
HAY.] CATALOGUE. 

ACROLEPIS Agassiz. Type A. sedgwicki Agassiz.

369,

Agassiz, L. 1843 B, ii, pt. i, p. 11 (1833); ii, pt. ii, 

p. 79 (1844).

1844 A.

Barkas, W. J. 1878 C, p. 207. 

Eichwald, E. 1860 A, p. 1577. 

Fritsch, A. 1895 A,' p. 115. 

McCoy, F. 1865 A, p. 609. 

Martin, K. 1873 A, p. 717. 

Miller, S. A. 1889 A, p. 587. 

Pictet, F. J. 1854 A, p. 180. 

Quenstedt, F. A. 1852 A, p. 226.

1885 A, p. 346.

Woodward, A. S. 1891 A, p. 601. 

Zittel, K. A. 1890 A, p. 191.

Acrolepis ? hortonensis Dawson.

Dawson, J. W. 1868 A, p. 254, flg. 77 e, f.

1877 A, p. 339. (Palseoniscus jacksoni.)

1878 A, p. 255, fig. 77 e,f. (A. ? hortonensis); 

supplement, p. 101 (Palaeoniscui? jacksoni).

Newberry, J. S. 1889 A, p. 187. 

Woodward, A. S. 1891 A, p. 508.

Subcarboniferous; New Brunswick.

PLATYSOMID^;.

Young, J. 1866 A, p. 316. 

Bridge, W. J. 1879 A, p. 723. 

Cope, E. D. 1880 P.

1891 E.

Giinther, A. 1880 A, p. 370. 

' 1881 A, p. 687. . Nicholson and Lydekker 1889 A, p. 979.

Steinmann and Doderlein 1890 A, p 567. 

Traquair, R. H. 1879 A.

1891 A, p. 129.

1896 A, p. 125. 

Woodward, A. S. 1891 A, p. 527. (Platysomatidee.)

1898 B, p. 87.

Zittel, K. A. 1890 A, p. 197.

CHIKODUS McCoy. Type C. pes-ranse McCoy.

McCoy, F. 1848 A, p. 130.

Davis, J. W., 1884, Quart. Jour. Geol. Soc., xl,

620. (Hemicladodus.) 

Miller, S. A. 1889 A, p. 589. 

Pictet, F. J. 1854 A, p. 268. 

Rohon, J. V. 1898 A.

Traquair, R. H. 1878 A, p. 15. (Cheirodus.) 

Ward, J. 1890 A, p. 183. 

Woodward, A. S. 1891 A, p. 535. (Cheirodus.)

Woodward and Sherborn 1890 A, p. 30. (Cheirodus.)

Young, J. 1866 A, p. 306. (Amphicentrum.) 

Zittel, K. A. 1890 A, p. 199. (Cheirodus.)

Chirodus acutus Newb. 

Newberry, J. S. 1856 B, p. 99. (Cheirodus.) 

Miller, S. A. 1889 A, p..589. Woodward, A. S. 1891 A, p. ,540. (Cheirodus.) 

Coal-measures; Ohio.

PLATYSOMUS Agassiz. Type P. gibbosus Agassiz.

Agassiz, L. 1843 B (1835), ii, pt. i, pp. 6,161.

1844 A.

Collinge, W. E. 1893 A, p. 9. 

Egerton, P. G. 1849 A. 

Heckel, J. J. 1850 A, p. 365. 

King, W. 1850 A, p. 228. 

Koninck, L. G. de 1878 A, p. 24. 

McCoy, F. 1855 A, p. 614. 

Miller, S. A. 1889 A, p. 607. 

Newberry, J. S. 1873 A, p. 258. 

Nicholson and Lydekker 1889 A, p. 980. 

Quenstedt, F. A. 1852 A, p. 227.

1885 A, p. 347. 

Pictet, F. J. 1854 A, p. 208. 

Steinmann and Doderlein 1890 A, p. 567. 

Traquair, R. H. 1879 A. 

Woodward, A. S. 1891 A, p. 541. 

Young, J. 1866 A, p. 302. 

Zittel, K. A. 1890 A, p. 200.

Platysomus circularis Newb. and

Worth.

Newberry and Worthen 1870 A, p. 347, pi. iv, fig. 2. 

Woodward, A. S. 1891 A, p. 550.

Coal-measures; Illinois.

Platysomus lacovianus Cope. 

Ccpe, E. D. 1891 B, p. 462, pi. xxxi, fig. ll. 

Coal-measures; Illinois.

Platysomus orbicularis Newb. and

Worth. 

Newberry and WorthenlSW A, pi. iii, fig. 1. (No

description.)

Woodward, A. S. 1891 A, p. 550. 

Coal-measures; Illinois.

Platysomus palmaris Cope.

Cope, E. D. 1891 B, p. 460, pi. xxxiii, fig. 10. 

Permian; Indian Territory.

TURSEODUS Leidy. Type T. acutus Leidy.

Leidy, J. 1857 F, p. 167.

Turseodus acutus Leidy.

Leidy, J. 1857 F, p. 167.

Bull. 179 24

Wheatley, C. M. 1861 A, p. 44. 

Woodward, A. S. 1891 A, p. 527. 

Triassic?; Pennsylvania.
370 FOSSIL VBETEBEATA OF NOETH AMEEICA. [BULL. 179.

DICTYOPYGID^:.

Hay, 0. P. 1899 E, p. 789. 

Woodward, A. S. 1890 C, p. 1. (Catopteridse.) 

1890 D, p. 15. (CatopteridEB.)

Woodward, A. S. 1895 A, pp. vii, 1. (Catopteridce.)

1898 B, p. 87. (Catopteridse.) 

Zittel, K. A. 1890 A, p. 202. (Stylodontidee, in part.)

REDFIELDIUS Hay. Type Catopterus gracttis Eedfield.

Hay, 0. P. 1899 E, p. 789.

The following authors refer to this genus as 

Catopterus. This name is, however, preoccupied through Agassiz's use of it for what is now 

called Dipterus.

Egerton, P. G. 1849 B, p. 8. 

1853 B, p. 277.

Newberry, J. S. 1888 A, p. 50.

Nicholson and Lydekker 1889 A, p. 983.

Pictet, F. J. 1854 A, p. 187.

Redfield, J. H. 1837 A, p. 39. (Catopterus, type 

C. gracttis; not Catopterus of Agassiz, 1833.)

Eedfield, W. C. 1841 A, p. 26.

1856 A.

1857 A.

Traquair, R. H. 1877 A, p. 562. 

Woodward, A. S. 1890 D, p. 15.

1895 A, pp. vii, 1.

1898 B, p. 88. 

Zittel, K. A. 1890 A, p. 203.

Redfieldius anguilliformis (W. C. Eedfield).

Redfield, W. C. 1841 A, p. 27. (Catopterus.) 

De Kay, J. E. J842 B, p. 380. (Catopterus.) 

Egerton, P. G. 1849 B, p. 10. (Catopterus.) 

Hay, 0. P. 1899 E, p. 789. (Eedfieldius.) 

Newberry, J. H. 1888 A, p. 59, pi. xviii, fig. 5.

(Catopterus).

Woodward, A. S. 1895 A, p. 3. (Catopterus.) 

Triassic; Connecticut, New Jersey.

Redfieldius gracilis (J. H. Eedfield).

Redfield, J. H. 1837 A, p. 39, pi. 1. (Catopterus.)

The following authors, unless otherwise 

noted, put this species in Catopterus Redfield. 

"D. L. H." 1838 A, p. 199. 

Dana, J. D, 1896 A, p. 751, fig. 1170. 

Da vis, C. H. S. 1887 A. 

De Kay, J. E. 1842 B, p. 386. 

Egerton, P. G. 1849 B, p. 10. 

Hay, 0. P. 1899 E, p. 789. (Redfieldius.) 

Hills, R. C. 1880 A. 

Hitchcock, E. 1841 A, pp. 440, 460.

Newberry, J. S. 1888 A, p. 55, pi. xvi, figs. 1-3. 

Redfield, W. C. 1838 B.

1839 A. 

. 1841 A, p. 27.

1857 A.

Wheatley, C. M. 1861 A, p. 44. 

Woodward, A. S. 1895 A, p. 2.

Triassic; Connecticut, Massachusetts, New 

Jersey.

Redfieldius minor (Newb.).

Neivberry J. S. 1888, A, p. 57, pi. xvii, figs. 1-4.

(Catopterus.) 

Hay, O. P. 1899 E, p. 789. 

Woodward, A. S. 1895 A, p. 3. (Catopterus.) 

Triassic; Connecticut.

Redfieldius ornatus (Newb.).

Newberry, J. S. 1888 A, p. 58, pi. xviii, figs. 3-3&.

(Catopterus.) 

Hay, 0. P. 1899 E, p. 789. 

Woodward, A. S. 1895 A, p. 3. (Catopterus.) 

Triassic; Connecticut.

Redfieldius parvulus(W. C.Eedfield.). 

Redfield, W. C. 1841 A, p. 28. (Catopterus.) 

De Kay, J. E. 1842 B, p. 386. (Catopterus.) 

 Egerton, P. G. 1849 B, p. 10. (Catopterus.) 

Hay, O. P. 1899 E, p. 789. 

Newberry, J. S. 1888 A, p. 60, pi. xvi, figs. 4,5.

(Catopterus.)

Woodward, A. S. 1895 A, p. 2. (Catopterus.) 

Triassic; Connecticut.

Redfieldius redfieldi (Egerton.).

Egerton, P. G., in Lyell, C. 1847 B, p. 278. (Catopterus. )

1849 B, p. S. (Catopterus.) 

Hay, 0. P. 1899 E, p. 789. 

Newberry, J. S. 1888 A, p. 53, pi. xv, figs. 1-3.

(Catopterus.)

Woodward, A. S. 1895 A, p. 3. (Catopterus.) 

Triassic; Connecticut, New Jersey.

DICTYOPYGB Egerton. Type D. macrura Eedfield.

Egerton, P. G., in Lyell, C. 1847 B, p. 276.

1849 B, p. 8.

1853 B, p. 277. 

Emmons, E. 1856 A, p. 52. 

Newberry, J. S. 1888 A, p. 61. X 

Redfield, W. C. 1856 A, p. 361. 

Striiver, J. 1864 A, p. 322. 

Traquair, R. H. 1877 A, p. 563. 

Woodward, A. S. 1890 D, p. 16.

1895 A, p. 4.

Woodward, A. S. 1898 B, p. 88. 

Zittel, K. A. 1890 A, p. 203.

Dictyopyge macrura (W.C.Eedfield.).

Redfield, W. C. 1841 A, p. 27. (Catopterus.) 

De Kay, J. E. 1842 B, p. 386. (Catopterus.) 

Egerton, P. G., in Lyell, C. 1847 B, p. 275, pi. viii;

pi. ix, fig. 1.

Emmons, E. 1857 A; p. 52, pi. ix, figs. 1,2. (Catopterus. )
HAY.] CATALOGUE. 371

Newberry, J. S. 18S8 A, p. 64, pi. xviii, figs. 1, 2. 

Redfield, W. C. 1841 A, p. 27. (Catopterus.)

1856 A, p. 361. (Catopterus.)

1857 A, p. 185. (Catopterus.)

Woodward, A. S. 1890 D, p. 16.

1895 A, p. 4, fig. ]. 

Triassic; Virginia.

ACIPENSERID2E.

Agassiz, L. 1843 B (1844), ii, pt. ii, p. 277. ("Accipenserides.") 

Bridge, W. J. 1879 A.

1896 A, p. 534. 

Briihl, B. C. 1847 A. 

Cope, E. D. 1872 C, p. 320. 

Davis, J. W. 1877 B. 

Egerton, P. G. 1859 B. 

Gcgenbaur, C. 1898 A. 

' Goldi, E. A. 1883 A.

1884 A.

Goette, A. 1878 A, p. 442. 

Gunther, A. 1870 A, p. 332.

1880 A, p. 360.

1881 A, p. 687. 

Hertwig, 0.1876 A, p. 373.

Iwanzow, N. 1887 A. (Scaphorhynchus.) 

Jordan and Evcrnmnn 1896 A, p. 102. 

Klaatsch, H. 1890 A, p. 146. 

Kolliker, A. 1859 A. (Acipenserini.) 

Kostlin, 0, 1844 A, p. 402. (" Stor.") 

Kosmak, G. W. 1895 A, p. 11. 

Miiller, J. 1835 A. 

Newberry, J. S. 1873 A, p. 256. 

Parker, W. K. 1882 B. 

Pollard, H. B. 1892 A. 

Stannius, H. 1854 A. 

Timelier, J. K. 1877 A.

1877 B. 

Woodward, A. S. 1889 H.

1895 A, p. 42. 

Zittel, K. A. 1890 A, p. 163.

ACIPENSER Linn. Type A. sturio Linn.

Linnxas, C., 1758, Syst. Nat., ed. x, p. 237. 

Allis, E. P. 1900 A, p. 274. 

Bridge, W. J. 1879 A. 

Briihl, B. C. 1847 A. 

Dean, B. 1895 A. 

Gadow and Abbott 1895 A. 

Gegenbaur, C. 1865 B, p. 95, pi. vi, fig. 1; pi. viii, 

figs. 2, 3.

1895 A, fig. 1.

1898 A.

Goette, A. 1878 A, p. 442. 

Gunther, A. 1880 A, p. 361. 

Hay, 0. P. 1895 A. 

Huxley, T. H. 1872 A, p. 121. 

Iwanzow, N. 1887 A. (On Seaphorhynclius.) 

Jordan and Evermann 1896 A, p. 103. 

Kittary, M. 1850 A, p. 389, pis. vi, vii. 

Kolliker, A. 1860 B. 

Kostlin, 0. 1844 A.

Kosraak, G. W. 1895 A, p. 1, pis. xlvi-xlviii. 

Maggi, L. 1898 E, fig/21.

Metschuikoff, 0.1879 A, pi. xxiv, figs. 1-7. 

Owen, R. 1866 A. 

Parker, W. K. 1868 A. .

1882 B.

Salensky, W. 1899 A, p.' 178. 

Staunius, H. 1854 A. 

Stephan, P. 1900 A. 

Thacher, J. K. 1877 B, pi. i, figs. 1, 2. 

Van Wijhe, J. W. 1882 A, p. 220. 

Williamson, W. C. 1849 A, p. 448, pi. Ixli, fig. 11. 

Woodward, A. S. 1889 H.

1895 A, p. 43. 

Zograf, N. 1896 A.

Acipenser ornatus Leidy. 

iMdy, J. 1873 C.

1873 A, p. 312.

1873 B, p. 350, pi. xxxii, fig. 58. 

Woodward, A. S. 1895 A, p. 45. 

Miocene; Virginia.

POLYODONTID^E.

Bridge, W. J. 1879 A.

1896 A, p. 536.

Browiie, M. 1886 A. (Chondrosteus.) 

Briihl, B. C. 1847 A. (" Spatularien.") 

Colliuge, W. E. 1895 A.

Gegenbaur, C. 1865 B, p. 99, pi. viii, fig. 4. (Polyodon.)

1898 A. 

GUnther, A. 1870 A, p. 346.

1880 A, p. 362.

Huxley, T. H. 1872 A, p. 122. 

Jordan and Evermarm 1896 A, p. 101.

Mivart, St. G. 1879 A, p. 471. 

Miiller, J. 1835 A. (Spatularia.) 

Parker, W. K. 1871 A, p. 195. 

Thacher, J. K. 1877 B. 

Traquair, R. H. 1877 B.

1887 A. (Chondrosteus.) 

Van Wijhe, J. W. 1882 A, p. 240 

Woodward, A. S. 1889 H.

1895 A, pp. vii, 46.

1899 B, p. 461. (Gyrosteus.) 

Zittel, K. A. 1890 A, p. 164.
372 FOSSIL VEKTEBRATA OF NORTH AMERICA. [BULL. 179.

CROSSOPHOLIS Cope. Type C. magnicaudatus Cope.

Cope, E. D. 1883 G G. (Crassopholis, errore.)

1885 Y, p. 1090.

1886 T, p. 161.

1887 S, p. 325. 

Woodward, A. S. 1889 H, p. 29.

1895 A, p. 46.

1898 B,'p. 94. 

Zittel, K. A. 1890 A, p. 165.

Crossopholis magnicaudatus Cope.

Cope, E. D. 1883 GG.

1885 Y, p. 1090.

1886 T, p. 161, pi. i, figs. 1-3. 

Woodward, A. S. 1895 A, p! 47. 

Eocene; Wyoming.

Order PYCNODONTI.

Agassiz, L. 1843 B, ii, pt. ii, p. 181. (" Pycnodontes.")

Cornuel, J. 1877 A, p. 609. ("Pycnodontes.") 

Davis, J. W. 1887 C, p. 495. (Pycnodontoidea.) 

Didelot, L. 1875 A. ("Pycnodontes.") 

Egerton, P. G. 1849 A.

1869 A, p. 381. 

Fricke, K. 1875 A.

Giinther, A. 1880 A, p. 366. (Pycnodontoidei.) 

Heckel, J. J. 1850 A. (" Pycnodonten.")

1854 A. ("Pycnodonten.")

1856 A. (" Pycnodon ten.") 

Huxley, T. H. 1876 B, xiii, p. 411. (Pycnodonta.)

Liitken, C. 1868 B. (Lepidopleuridse.)

1873 A, pp. 30, 45. (Pycnodontes.) 

Owen, E. 1845 B, p. 70. (" Pycnodonts.")

1860E, p. 160. (Pycnodontes.) 

Pictet, F. J. 1854 A, p. 194. (Pycnodontes.) 

Pictet and Jaceard 1860 A, p. 42. (Pycnodontes.) 

Q.uenstedt, F. A. 1852 A, p. 209. ("Pleurolepiden.")

1885 A, p. 325. ("Pleurolepiden.") 

Wagner, A. 1861 B, p. 49. (Pycnodontes.) 

Young, 1866 A, p. 315. (Lepidopleuridse, part.) 

Zittel, K. A. 1890 A, p. 237. (Pycnodontidse.)

PYCNODONTID.E.

Cope, E. D. 1877 N, p. 61.

1878 A, pp. 297, 298.

1885 Z, p. 7.

Davis, J. W. 1887 C, p. 495. 

Giinther, A. 1880 A, p. 366.

1881 A, p. 687.

Hancock and Howes 1872 A. 

Hay, 0. P. 1898 A, p. 358.

1898 C, p. 347. 

Heckel, J. J. 1856 A. 

Huxley, T. H. 1872 A, p. 129. 

King, W. 1850 A, p. 227. 

Klaatsch, H. 1890 A, p. 149. 

Newberry, J. S. 1873 A, p 258.

("Pycnodonts.")

Nicholson and Lydekker 1889 A, p. 983. 

Owen, R. 1845B, p. 70. ("Pycnodonts.")

1860 E, p. 140.

Pictet, F. J. 1854 A, p. 194. (Pycnodontes.) 

Steinmann and Doderlein 1890 A, p. 543. 

Traquair, R. H. 1879 A, p. 380. (Pycnodontidae.)

1896 A, p. 125. 

Woodward, A. S. 1895 A, pp. xi, 189.

1896 C, p. 1.

1898 B, p. 101. 

Young, J. 1866 A. 

Zittel, K. A. 1890 A, p. 236.

1896 A, p. 411.

TYPODUS Quenstedt. Type T. annulatus Quenstedt.

Quenstedt, F.A., 1858, Der Jura, p. 781. 

Egerton, P. G. 1869 A, p. 582. (Mesodon.) 

Hay, 0. P. 1899 E, p. 789. 

Heckel, J. J. 1850 A, p. 365. (Mesodon.)

1856 A, 202. (Mesodon.) 

Pictet, F. J. 1854 A, p. 203. (Mesodon.) 

Pictet and Jaceard 1860 A, p. 45. (Mesodon.) 

Quenstedt, F. A. 1852 A, p. 330. (Mesodon.) 

Wagner, A. 1851 A, p. 56. (Mesodon; type Gyrodus macropterus Agassiz.)

1861 B, p. 69.

Woodward, A. S. 1895 A, p. 199. (Mesodon.) 

1896 C, p. 13. (Mesodon.) 

1898 B, p. 101. (Mesodon.) 

Zittel, K. A. 1890 A, p. 247.- (Mesodon.)

The name Mesodon was employed by Rafinesque for a mpllusk in 1819. According to 

Mr. A. S. Woodward, Typodus is probably a

synonym of Mesodon, .and is here accepted provisionally as the name of this genus.

Typodus abrasus (Cragin).-

Oragin, F. W. 1894 A, p. 72, pi. ii, figs. 18,19. (Mesodon.)

Hay, 0. P. 1899 E, p. 789. 

Williston, S. W. 1900 A, p. 29. (Mesodon.)

1900 B, p. 256. (Mesodon abrasus; Lepidotus? sp.)

Woodward, A. S. 1895 A, p. 532. (Mesodon.) 

Cretaceous (Neocomian); Kansas.

Typodus diastematicus (Cope).

Cope, E. D. 1894 F, p. 443, fig. 5. (Mesodon.) 

Hay, 0. P. 1899 E, p. 789. 

Woodward, A. S. 1895 A, p. 213. (Mesodon.) 

Cretaceous; Texas.
HAY.] CATALOGUE. 373

Typodus dumblei (Cope).

Cope, E. ]). 1892 J, p. 128. (Microdon.) 

1892 E, p. 256. (Microdon.) 

1894 F, p. 444, pi. xx, fig. 7. (Mesodon.)

Hay, 0. P. 1899 E, p. 789. 

Woodward, A. S. 1895 A, p. 213. 

Cretaceous; Texas.

(Mesodon.)

CCELODUS Heckel. Type C. saturnus Heckel.

Heckel, J. J. 1856 A, p. 202. 

Cope, E. ». 1894 F, p. 447. 

l)avis,J. W. 1890 A, p. 415. 

I'riern, F. 1898 A, p. 230. 

Quenstedt, F. A. 1885 A, p. 330. 

Vetter, B. 1881 A, p. 34. 

Woodward, A. S. 1895 A, p. 249. 

Woodward and Sherborn 1890 A, p. 41. 

ZiUel,K. A. 1890 A, p. 248.

Coelodus brownii Cope.

Cope, E. J). 1894 F, p. 447, pi. xx, fig. 10. 

1894 A, p. 60.

Williston, S. W. 1900 A, p. 28, pi. vi, fig. 12.

1900 B, p. 254, pi. xxiv, fig. 12. 

Woodward, A. S.1895 A, p. 257.

Cretaceous (Comanche); Oklahoma.

Coelodus stantoni Willist.

Williston, .S W. 1900 A, p. 28, pi. vi, fig. 11; pi. 

viii, fig. 6.

1900 B, p. 255, pi. xxiv, fig. 11; pi. xxvi,

fig. 6. 

Cretaceous (Kiowashales); Kansas.

PYCNODUS Agassiz. Type Zeus platessus Blainv.

Agassiz, L. 1843 B (1833), i, pi. G, fig. 1. (Name 

and figure only.)

1843 B, ii, pt. 1 (1833), p. 16; pt. ii (1844), p. 

183 (Pycnodus); p. 201' (Periodus).

1844 A.

Bronn, H. G. 1837 A, p. 494, pi. xxv, fig. 3. 

Cope, E. D. 1878 A, p. 297. 

Cornuel, J. 1877 A, p. 620. 

Didclot, L. 1875 A. 

Egerton, P. G. 1849 A.' . Heckel, J. J. 1850 A, p. 365.

1856 A, p. 204. 

Lcidy, J. 1873 B, p. 292. 

King, W. 1850 A, p. 228. 

Nicholson and Lydekker 1889 A, p. 984. 

Owen, R. 1845 B, p. 70, pi. xxxiv. 

Pictet, F. J. 1854 A, p. 197. 

Pictet and Campiche 1858 A, p. 55. 

Quenstedt, F. A. 1852 A, p. 212.

1885 A, p. 329. 

Vetter, B. 1881 A, p. 25. 

Wagner, A. 1851 A, pp. 35,57. 

Woodward, A. S. 1895 A, p. 275. 

Zittel, K. A. 1890 A, p. 250.

Pycnodus carolinensis Emmons.

Emmons, E. 1858 B, p. 244, fig. 96. 

Cope, E. D. 1875 V, p. 30. 

Leidy, J. 1873 B, pp. 294, 350. 

Woodward, A..S. 1895 A, p. 279. 

Miocene; North Carolina.

Pycnodus phaseolus Hay. 

Hay, 0. P. 1899 E, p. 788. 

Cope E. D. 1875 E, p. 280. (P. faba.) 

Leidy, J. 1872 M, p. 163. (P. faba; preoccupied 

by Meyer, 1847.)

1873 B, pp. 292, 349, pi. xix, figs. 15, 16. (P.

faba.)

Woodward, A. S. 1895 A, p. 265. (P. faba.) 

Cretaceous; Mississippi, .New Jersey.

Pycnodus robustus Leidy.

Lcidy, J. 1857 F, p. 168.

1873 B, pp. 293, 350, pi. xxxvii, figs. 18, 19. 

Woodward, A. S. 1895 A, p. 266. 

Cretaceous; New Jersey.

Pycnodus sp. indet.

Emmons E. 1857 A, p. 60, fig. 25.

Triassic (Chatham); North Carolina.

HADRODUS Leidy. Type H. prisons Leidy.

Leidy, J. 1857 F, p. 167.

1873 B, p. 294.

This genus was suspected by Leidy to be 

reptilian, allied to Placodus.

Hadrodus priscus Leidy.

Leidy, J. 1857 F, p. 167.

1873 B, pp. 294, 350, pi. xix, figs. 17-20. 

Cretaceous; Mississippi.

URANOPLOSUS Sauvage. Type U. cotteaui Sauvage.

Sauvage, H. E. 1879 A, p. 47, pi. i, fig. 1. 

Cope, E. D. 1894 F, p. 445.

TJranoplosus arctatus Cope.

Cope, E. D. 1894 F, p. 445, pi. xx, fig. 8.

1894 A, p. 65. (No description.) 

Cretaceous (Comanche); Oklahoma.

Uranoplosus flectidens Cope.

Cope, E. D. 1894 F, p. 446, pi. xx, fig. 9. 

' 1894 A, p. 65. (No description.) 

Cretaceous (Comanche); Oklahoma.
374 FOSSIL VERTEBRATA OF NORTH AMEEICA. [BULL. 179.

Order HOLOSTEI Muller.

Muller, J. 1846 C, pp. 147, 203. 

Gadow, H. 1898 A, p. 8. 

Giebel, C. G. 1847 A, p. 141.

Gill, T. 1872 C, p. 21. (Hyoganoidei.) 

Jordan and Evermann 1896 A, p. 107.

Suborder GINGLYMODI Cope.

Cope E. D. 1872 C, p. 328.

Barkas, W. J. 1878 C, p. 203. (Lepidosteidce.)

Cope, E.D., 1872 C, p. 330.

1878 A, p. 295.

1884 0, p. 52.

1887 0, p. 1018.

1889 R, p. 857.

Gill, T. 1872C, p. 21. (Rhomboganoidei.)' 

Giinther, A. 1881 A, p. 687. (Lepidosteoidei.) 

Hay, 0. P. 1898 C, p. 341. (No name.) 

Haeckel, E. 1895 A, p. 236. (Lepidostones.) 

Huxley, T. H. 1861 B, p. 28. (Lepidosteidse, as 

suborder.)

Jordan and Evermann 1896 A, p. 108. (Rhomboganoidea.)

Lutken, C. 1873 A, pp. 23,45. (Lepidosteini.) 

Nicholson and Lydekker 1889 A, p. 980. (Lepidosteoidea.) 

Stoinmann and Doderlein 1890 A, p. 569. (Euganoidei.)

Traquair, R. H. 1896 A, p. 126. (Ae'theospondyli.)

Woodward, A. S. 1893 A, p. 413. (Lepidosteoidei.)

1895 A, pp. xxii, 415. (Ae'theospondyli, in

part.)

1898 B, p. ii. (Ae'theospondyli, in part.) 

Zittel, K. A. 1890 A, p. 201 (Lepidosteidse); p. 899 

(Lepidostei).

LEPIDOTID^E.

Owen, K. 1860 E, p. 143. 

Cope, E. D. 1877 N, p. 60.

1878 A, p. 298.

1889 R, p. 858. (SpharodontidBe, Lepidotidse.) 

Giinther, A. 1880 A, p. 368. (Sphserodontidse.) 

Hay, 0. P.. 1898 A, p. 358. (Semionotidse.)

1898 C, p. 347. (Semionotidse.) 

Nicholson and Lydekker 1889 A, p. 986.

Wagner A. 1863 A, p. 613 (Stylodontes); p. 617

(Sphserodontes).

Williamson, W. C. 1849 A, p. 441. (Lepidotus.) 

Woodward, A. S. 1890 D, p. 30. (Semionotidfe.) 

1895 A, pp. ix, 49. (Semiouotidse.) 

1895 E, p, 8. (Semionotidse.) 

1898 B, p. 95. (Semionotidte.) 

Zittel, K. A. 1890 A, p. 202 (Stylodoutidaj); p. 207 

(Sphserodontidoe).

LEPIDOTUS Agassiz-. Type Cyprinus elvensis Blainville.

Agassiz, L. 1843 B (1837), ii, pp. 8, 233.

1844 A.

Barkas, W. J. 1878 C, p. 205. 

Branco, W. 1887 A. 

Bronn, H. G. 1837 A, 485. 

Collinge, W. E. 1893 A, p. 9. 

Cornuel, J. 1877 A, p. 620. 

Egerton, P. G. 1852 A.

1869 A, p. 385. 

Etheridge, R. 1889 A. 

Fricke, K. 1875 A, p. 377. 

Hay, 0. P. 1898 C, p. 347. 

Heckel, J. J. 1850 A, p. 362. 

Kner, R. 1866 B, p. 313. 

Nicholson and Lydekker 1889 A, p! 986. 

Owen, R. 1845 B, p. 69, pis. 30, 31.

Pictet, P. J. 1854 A, p. 160. 

Pictet and Jaccard 1800 A, p. 26. 

Quenstedt, F. A. 1847 A, pis. i, ii.

1852 A, p. 195.

1885 A, p. 307. 

Wagner A. 1863 A, p. 618.

Williamson, W. C. 1849 A, p. 441, pi. xl, flgs. 3, 4. 

Woodward, A. S. 1893 A.

1893 D, pis. xlix, 1.

 1895 A, p. 77.

1898 A, p. 325. 

Zittel, K. A. 1890 A, p. 208.

Lepidotus sp. indet. 

Williston, S, W. 1900 A, p. 29.

Cretaceous (Kiowa shales); Kansas.

ACENTROPHOKUS Traquair. Type A. varians (Kirkby).

Traquair, S. H. 1877 A, p. 565. 

Fritsch, A. 1895 A, p. 81. 

Lutken, C. 1873 A, p. 26, footnote. 

Newberry, J. S. 1888 A, p. 67. 

Traquair, R. H. 1900 B, p. 523. 

Woodward, A. S. 1895 A, p. 51. 

Zittel, K. A. 1890 A, p. 203.

Acentrophorus chicopensis Newb.

Newberry, J. S. 1888 A, p. 69, pi. xix, figs. 3, 4.

1887 A, p. 127. (No description). 

Woodward, A. S. 1895 A, p. 64.

Triassic; New Jersey, Connecticut.
II AY.] CATALOGUE. 375

SEMIONOTUS Agassiz. Type S. bergeri Agassiz.

Agassiz, L., 1832, Neues Jahrb. Mineral., p. 144.

1843 B (1837), ii, pt. 1, pp. 8, 222. 

Barkas, W. J. 1878 C, p. 205. 

Bronn, H. G. 1837 A, p. 485, pi. xxiv, flg. 4. 

Egcrton, P. G.,in Lyell, C. 1847 B. (Ischypterus; 

type Palasoniscus fultus.)

1849 B, p. 8. (Ischypterus.) 

Fraas, 0.1861 A. 

Kner, R. 1866 B, p. 318. 

Newberry, J. S. 1888 A, p. 24. 

Nicholson and Lydekker 1889 A, p. 982. 

Owen, R. 1845 B, p. 69. 

Pictet, F. J. 1854 A, p. 163. 

Quenstedt, F. A. 1852 A, p. 205.

1885 A, p. 320. 

Redfield, W. C. 1853 A, p. 271. (Ischypterus.)

1856 A, p. 362. (Ischypterus, in part.)

1857 A. (Ischypterus, iu part.) 

Striiver, J. 1864 A.

Traquair, R. H. 1877 A. (Ischypterus.) 

Williamson, W. C. 1849 A, p. 444. 

Woodward, A. S. 1895 A, p. 55.

1898 B, p. 95.

Zittel, K. A. 1890 A, p. 203 (Ischypterus); p. 204 

(Semionotus).

Semionotus agassizii (W.C. Redfield).

Eedfleld, W. C. 1841 A, p. 26. (Palseoniscus.)

De Kay, J. E. 1842 B, p. 386.

Egerton, P. G. 1849 B, p. 10. (Ischypterus.)

Giebel, C. G. 1848 A, p. 245. (Palseoniscus.)

Newberry, J. S. 1888 A, p. 30, pi. iii, flg. 1.

(Ischypterus.)

Redfield, W. C. 1843 A, p. 135. 

Traquair, R. H. 1877 A, p. 559. (Ischypterus.) 

Woodward, A. S. 1891 A, p. 486.

1895 A, p. 62. 

Triassic; New Jersey.

Semionotus alatus (Newb.).

Newberry, J. S. 1888 A, p. 37, pi. viii, figs. 1, 2. 

(Ischypterus.)

1887 A. (Ischypterus; no description.) 

Woodward, A. S. 1895 A, p. 63. 

Triassic; New Jersey.

Semionotus braunii (Newb.).

Neivberry, J. S. 1888 A, p. 43, pi. xii, flg. 3; pi. xiii,

figs. 1, 2. (Ischypterus.) 

Gratacap, L. P. 1886 A, p. 243, figure. (Palseoniscus

latus, errore.) 

Newberry, J. S. 1887 A. (Ischypterus braunii; no

description.)

Woodward, A. S. 1895 A, p. 63. 

Triassic; New Jersey.

Semionotus elegans (Newb.).

Newberry, J. S. 1888 A, p. 37, pi. vii, flg. 2; pi. x, 

flg. 1; pi. xiv, figs. 1,2. (Ischypterus.)

1887 A. (Ischypterus, no description.) 

Woodward, A. S. 1895 A, p. 63. 

Triassic; New Jersey.

Semionotus fultus (J. H. Kedfield.) 

Kedfleld, J. H. 1837 A, p. 37.

Agassiz, L, 1843 B, ii, pp. 43,102, pi. viii, figs. 4,5.

De Kay, J. E. 1842 B, p. 385.

Egerton, P. G., in Lyell, C. 1847 B, p. 277.

1849B, p. 10. (Ischypterus.) 

Fraas, E. 1861 A.

Giebel, C. G. 1848 A, p. 843. (Palseoniscus.) 

Hitchcock, E. 1841 A, p. 459. (Palseoniscus.) 

Newberry, J. S. 1888 A, p. 35, pi. vi, flg. 2; pi. vii, 

flg. 1. (Ischypterus.)

1888 A, p. 41, pi. xii, fig. 1. (I. macropterus.) 

Redfield, W. C. 1841 A, p. 25. (Palseoniscus macropterus. )

1843 A, p. 135. (Paloeoniscus.) 

1857 A, p. 184. (Palseoniscus.) 

Traquair, R. H. 1877 A, p. 559. (Ischypterus.) 

Woodward, A. S. 1891 A, p. 486.

1895 A, p. 58.

Zittel, K. A. 1890 A, p. 203. (I. macropterus, 

L fultus.)

Triassic; Massachusetts, Connecticut, New 

Jersey.

Semionotus gigas (Newb.).

Newberry, J. S. 1888 A, p. 49, pi. xiv, flg. 3. 

(Ischypterus.)

1887A. (Ischypterus; no description.) 

Woodward, A. S. 1895 A, p. 63. 

Triassic; New Jersey.

Semionotus lenticularis (Newb.).

Newberry, J. S. 1888 A, p. 39, pi. x, figs. 2, 3. 

(Ischypterus.)

1887 A. (Ischypterus; no description.) 

Woodward, A. S. 1895 A, p. 63. 

Triassic; New Jersey.

Semionotus lineatus (Newb.).

Newberry, J. S. 1888 A, p. 40, pi. xi, figs. ], 2.

(Ischypterus.)

Woodward, A. S. 1895 A, p. 63. 

Triassic; New Jersey.

Semionotus marshii (W. C. Redfield).

Redfldd, W. C., in Newberry, J. S. 1888 A, p. 28, 

pi. ii, fig. 1. (Ischypterus.)

1856 A, p. 363. (No description.)

1857 A, p. 188. (No description.) 

Woodward, A. S. 1895 A, p. 63. 

Triassic; Massachusetts;

Semionotus micropterus (Newb.). 

Newberry, J. S. 1888 A, p. 2, pi. xii, fig. 2. (Ischypterus. )

1887 A. (Ischypterus; no description.)

Woodward, A. S. 1895 A, p. 63. 

Triassic; Connecticut.

Semionotus minutus (Newb.).

Newberry, J. S. 1888 A, p. 48, pi. xiii, figs. 5, 5a. 

(Ischypterus.)

1887 A. (Ischypterus; no description.) 

Woodward, A. S. 1895 A, p. 63. 

Triassic; Connecticut.
376 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Semionotus modestus (Newb.).

Neivberry, J. S. 1888 A, p. 38, pi. ix, figs. 1, 3. 

. (Ischypterus.)

1887 A. (Ischypterus; no description.) 

Woodward, A. S. 1895 A, p. 63. 

Triassic; New Jersey.

Semionotus ovatus (W. C. Redfield).

Redfleld, W. C. 1841 A, p. 26. 

De Kay, J. E. 1842 B, p. 386. 

Egerton, P. G., in Lyell, C. 1847 B, p. 277, pi. ix,

fig. 2. ("Tetragonolepis.") 

Newberry, J. S. 1888 A, p. 27, pi. i, fig. 1. (Ischypterus.)

Traquair, R. H. 1877 A, p. 559. (Ischypterus.) 

Woodward, A. S. 1891 A, p. 486.

1895 A, p. 63. 

Triassic; Massachusetts, New Jersey.

Semionotus parvus (W. C. Redfield).

Eedflekl, W. C., in Newberry, J. S. 1888 A, p. 45, 

pi. xiii, fig. 4. (Ischypterus.)

Hitchcock, E. 1841 A, pi. xix. (No name.)

Newberry, J. S. 1887 A. (Ischypterus; no description. )

Woodward, A S 1895 A, p. 63. 

Triassic; Massachusetts.

Semionotus robustus (Newb.).

Newberry, J. S. 1888 A, p. 36, pi. vi, fig. 1. (Ischypterus.) .

1887 A. (Ischypterus; no description.)

Woodward, A. S. 1895 A, p. 63. 

Triassic; New Jersey.

Semionotus tenuiceps (Agassiz).

Agassiz, L. 1843 B (1835), ii, pt. i, pp. 159, 303, pi.

xivc, figs. 4, 5. (Eurynotus.) 

".D. L. H." 1838 A, p. 199. (Palseoniscus latus.) 

Deecke, W., Palseontographica, xxxv, p. 14. (Allolepidotus americanus.) 

Egerton, P. G. 1849 B, p. 10. (Ischypterus.) 

Emmons, E. 1857 A, p. 143, figs. 1, 2 (Ischypterus 

macropterus); p. 144, pi. ixa, fig. 3; text fig. 112 

(Eurinotus tenuiceps, var. ceratocephalus). 

1860 A, p. 188, fig. 164. (Eurinotus ceratocephalus.)

Giebel, C. G. 1848 A, p. 236. 

Hitchcock, E. 1841 A, p. 459, pi. xxix, figs. 1 and 2.

(Eurynotus.) 

Newberry, J. S. 1888 A, p. 32, pi. v, figs. 1-3; pi. vii,

fig. 3; p. 46, pi. xiii, fig. 3. (S. latus.) 

Redfield, J. H. 1837 A, p. 39 (Eurynotus tenuiceps);

p. 38, pi. ii (Palaeoniscus latus). 

Redfield, W. C. 1841 A, p. 26. (Palseoniscus 

latus.)

1843 A, p. 135. (P. latus.) 

1856 A, p. 362. (P. latus.) 

Traquair, R. H. 1877 A, p. 559. (Ischypterus.) 

Woodward, A. S. 1891 A,p.631 (S. tenuiceps); p. 486 

(Palseoniscus latus).

1895 A, p. 59.

Triassic; Massachusetts, .Connecticut, New 

Jersey.

LEPISOSTEID.E.

Beard, J. 1890, A, p. 183.

Brtthl, B. C. 1847 A. (Lepidosteus.)

Cope, E. D. 1872 C, p. 330.

1878 A, p. 295.

1884 O, p. 52.

1887 0, p. 1018.

1889 R, p. 857. 

Giinther, A. 1870 A, p. 328.

1880 A, p. 367.

1881 A, p. 687. 

Hay, 0. P. 1895 A. 

Hertwig, 0.1879 A. 

Huxley, T. H. 1861 B, p. 28. (Lepidosteini.)

Jordan and Evermann 1896 A, p. 108. 

Klaatsch, H. 1890 A, p. 125. 

Kolliker, A. 1859 A. (Lepidosteini.) 

Liitken, C. 1868 B, p. 430. 

Muller, J. 1846 A, p. 208. (Lepisosteini.)

1846 B, p. 85. (Lepidosteini.) 

Newberry, J. S. 1873 A, p. 255. 

Nicholson and Lydekker 1889 A, p. 988. 

Stannius, H. 1854 A. (Lepidosteini.) 

Ussow, S. 1900 A. ("Lepidostien.") 

Woodward, A. S. 1895 A, pp. xviii, 140. 

Zittel, K. A. 1890 A, p. 222. (Ginglymodi.)

LEPISOSTEUS Lac6p6de. Type L. gavialis=L. osseus.

Lacepede, 1803, Hist. Nat. Poissons, vol. v, p. 331. 

Most authors employ the orthography Lepidosteus. The original is given above.

Agassiz, L. 1843 B, ii, pt. ii, p. 4. (Lepidosteus.)

Allis, E. P. 1900 A, p. 273.

Andrew, A. 1893 B. (Lepidosteus, Clastes.)

Balfour, F. M. 1882 A.

Baur, G. 1889 E.

1889 F, p. 469.

Beard, J. 1890 A, p. 182.

Bridge, T. W. 1896 A, p. 540.

Briihl, B. C. 1847 A. 

Cope, E. D. 1869 F, p. 242. (Pneumatosteus, type 

P. nahunticus.)

1872 C, p. 319.

1873 E, p. 633. (Clastes, type C. anax.) 

1875 C, p. 37. (Clastes.)

Cope, E. D. 1875 V, p. 30. (Pneumatosteus.)

1881 D, p. 184. (Clastes.)

18840, p. 52 (Pneumatosteus); p. 53 (Clastes). 

Davidoff, M. 1880 A.

1880 B.

Eastman, C. R. 1900 A, p. 68. 

Gadow and Abbott 1895 A. 

Gegenbaur, C. 1865 B, p. 104, pi. vi, fig. 5; pi. viii, 

fig. 5.

1895 A, p. 6.

Goette, A. 1878 A, p. 453. 

Giinther, A. 1870 A, p. 328.

1880 A, p. 367. 

Hay, 0. P. 1895 A.

1896 B, p. 959.

1898 C, p. 345.
HAY.] CATALOGUE. 377

Hertwig, 0.1879 A, pis. i, ii. 

Huxley, T. H. 1872 A, p. 124.

1883 A.

KJaatsch,H. 1890 A, p. 125. 

Kosmak, G. W. 1895 A, p. 8. 

Mackintosh, H. W. 1878 A, pi. ii, flg. 6. 

Marsh, 0. C. 1898 E, p. 567. 

Muller, J. 1846 A.

1846 B.

1846 C.

Nickerson, W. S. 1893 A. 

Nicholson and Lydekker 1889 A, p. 988. (Pneumatosteus.)

Owen, R. 1845 B, p. 74, pi. xxxv. 

Parker, W. K. 1882 A. 

Reissner, E. 1859 A, p. 254, pi. v. 

Rose, C. 1894 B. 

Stannius, H. 1846 A.

1854 A.

Stephan, P. 1900 A. 

.Thacher, J. K. 1877 B, pi. ii, fig. 3. 

Traquair, R. H. 1896 A, p. 126.

1900 B, p. 523.

Van Wijhe, J. W. 1882 A, p. 265. 

White C. A. 1883 A. (Clastes.) 

Williamson, W. C. 1849 A, p. 439, pi. xl, figs. 1, 2. 

Woodward, A. S. 1895 A, p. 440 (Lepidosteus); p.

446 (Clastes).

Zittel,K. A. 1890 A,p. 222. (Lepidosteus, Clastes.) 

Zograf, N. 18% A.

Lepisosteus aganus (Cope). 

Cope, JS. D. 1877 K, p. 38, pi. xxiii, figs. 10-29 

(Clastes.) 

Eocene (Wasatch); New Mexico.

Lepisosteus atrox Leidy.

Leidy, J. 1873 D, p. 97.

Cope, E. D. 1873 E, p. 633 (Clastes anax); p. 634 

(C. atrox).

1884;0,p. 53, pl.ii, figs. 50-52 (Clastesanax);

p. 54, pi. ii, figs. 1, 2 (C. atrox). 

Eastman, C. R. 1900 A, p. 69, pi. i, fig. 2; pi. ii. 

(Lepidosteus.)

1900 E, p. 57. (Lepidosteus.) 

Leidy, J. 1873 B, pp. 189, 349, pi. xxxii, figs. 14,

16.

Woodward, A. S. 1895 A, p. 444 (C. atrox); p. 445 

(C. anax). 

Eocene (Bridger); Wyoming.

Lepisosteus cuneatus (Cope).

Cope, JS. D. 1884 0, p. £5, pi. i, fig. 6. (Clastes.)

1880 T, p. 303. (Clastes.) 

Eastman, C. R. 1900 A, p. 68. (Lepidosteus.)

1900 E, p. 57. (Lepidosteus.) 

Eocene (Mantibeds); Utah.

Lepisosteus cycliferus (Cope).

Cope, E. D. 1873 E, p. 634. (Clastes.) 

1877 K, p. 40. (Clastes.) 

1884 0, p. 54, pi. ii, figs. 25-45. (Clastes.) 

Eastman, C. R. 1900 A, p. 68. (Lepidosteus.) 

Woodward, A. S. 1895 A, p. 445. (Clastes.) 

Eocene (Bridger); Wyoming.

Lepisosteus glaber Marsh.

Marsh, 0. C. 1871 G, p. 105.

Cope, E. D. 1873 E, p. 634. (Clastes.)

1884 0, p. 53.

Eastman, C. R. 1900 A, p. 67. 

King, C. 1878 A, p. 370 (Clastes?); p. 405. 

Woodward, A. S. 1895 A, p. 444. 

Eocene (Bridger); Wyoming.

Lepisosteus integer (Cope).

Cope, JS. D. 1877 K, p. 41, pi. xxiv, figs. 1-16. 

(Clastes.) 

Eocene (Wasatch); New Mexico.

Lepisosteus nahunticus (Cope). 

Cope, E. D. 1869 F, p. 242. (Pnenmatosteus.)

1875V, p.'31. (Pneurnatosteus.) 

Eastman, C. R. 1900 A, p. 68. (Lepidostcns.) 

Miocene; North Carolina.

Lepisosteus notabilis Leidy.

'Leidy, J. 1873 D, p. 98. 

Cope, E. D. 1877 K, p. 40. (Clastes.) 

Eastman, C. R. 1900 A, p. 68. (Lepidosteus.) 

Leidy, J. 1873 B, pp. 192, 349, pi. xxxi, figs. 12,13. 

Woodward, A. S. 1895 A, p. 444. 

Eocene (Bridger); Wyoming.

Lepisosteus occidentalis Leidy.

Leidy, J. 1856 F, p. 73. (Lepidotus.) 

Cope, E. D. 1877 G, p. 574. (Lepidosteus.)

1884 0, p. 62. (Clastes.)

Leidy, J. 1856 C, p. 120. (Lepidotus haydeni; L. 

occidentalis.)

1856 F, p. 73. (Lepidotus haydeni.) 

1860 A, p. 149, pi. xi, figs. 20-23. (Lepidotus.) 

Woodward, A. S. 1895 A, p. 125 (Lepidotus haydeni); p. 126 (L. occidentalis). 

Cretaceous (Laramie); Wyoming.

Lepisosteus osseus (Linn.).

Linnxus, C., 1758, Syst. Nat., ed.x, p.313. (Esox.) 

Agassiz, L. 1843 B (1836), ii, pt. ii, p. i, pis. B', B". 

Jordan and Evermann 1896 A, p. 110. 

Leidy, J. 1860B, p. 118, pi. xxv, fig. 1. (L. bison?). 

Stephan, P. 1900 A, p. 355, fig. 3. 

Williamson, W. C. 1849 A, p. 439, pi. xl, figs. 1, 2. 

Recent; Vermont to Texas: Post-pliocene: 

South Carolina.

Lepisosteus simplex Leidy.

Leidy, J. 1873 D, p. 98.

Cope, E. D. 1877 K, p. 40. (Clastes.)

Eastman, C. R. 1900 A, p. 74, pi. i, fig, 1.

Leidy, J. 1873 B, pp. 191, 349, pi. xxxii, figs. 18,26,

31-43.

Woodward, A. S. 1895 A, p. 444. 

Eocene (Bridger); Wyoming.

Lepisosteus whitneyi Marsh.

Marsh, 0. C. 1871 G, p. 105. 

Eastman, C. R. 1900 A, p. 67. 

King, C. 1878 A, p. 405. 

Woodward, A. S. 1895 A, p. 445. 

Eocene (Bridger); Wyoming.
378 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179.

Suborder HALECOMOEPHI Cope. 1

Cope, E. D. 1872 C, p. 330.

1877 N, p. 58.

1878 A, p. 295.

1887 0, p. 1018.

1889 R, p. 857.

Gill, T. 1872 C, p. 21. (Cycloganoidei.) 

Gunther, A. 1880 A, p. 370.

1881 A, p. 688. (Amioidei.) 

Haeckel, E. 1895 A, p. 236. (Amiacei.) . Hay, O. P. 1898 C, p. 341. (No name.) 

Heckel, J. J. 1860 A.

Huxley, T. H. 1861 B, p. 24. (Amiadse, as suborder.)

Steinmauii and Doderlein 1890 A, p. 676. (Amioidei.) 

Traquair, R. H. 1896 A, p. 125. (Protospondyli,

in part.)

Wagner, A. 1861 B, p. 43. (No name.) 

Woodward, A. S. 1893 A, p. 413. ("Amioidei.") 

1895 A, p. xxii; p. 48. (Protospondyli, in

part.)

1898 B, p. 94. (Protospondyli, i part.) 

Zittel, K. A. 1890 A, pp. 222, 899.

1896 A, p. 410. (Protospondyli.)

ISOPHOLID^E.

Hay, 0. P. 1899 E, p. 790.

The generic name Eugnathus, being preoccupied, must be succeeded by Isopholis Zittel.. 

The family name also must be changed accordingly.

Agassiz, L. 1843 B (1844), ii, p. 97. (Eugnathus.) 

Hay, 0. P. 1898 C, p. 346. (Eugnathidte.) 

Nicholson and Lydekker 1889 A, p. 986. (Eugnathidse.)

Quenstedt, F. A. 1852 A, p. 204. (Eugnathus.) .

1885 A, p. 319. (Eugnathus.) 

Wagner, A. 1863 A, p. 670. (Eugnathus.) 

Woodward, A. S. 1895 A, pp. xiv, 285. (Eugnathidte.)

1898 B, p. 106. (Eugnathidffi.) 

Zittel, K. A. 1890 A, p. 212. (Saurodontidse, in 

part.)

PTYCHOLEPIS Agassiz. Type P. bollensis Agassiz.

Agassiz L., 1832, Neues Jahrb. Mineral., p. 132. 

(Fide A. S. Woodward.)

1843 B (1844), ii, pt. ii, p. 107. 

Bronn, H. G. 1837 A, p. 488. 

Egerton, P. G. 1852 B. 

Newberry, J. S. 1888 A, p. 65. 

Quenstedt, F. A. 1852 A, p. 203.

1885 A, p. 318.

Steinmann, and Doderlein 1890 A, p. 572. 

Williamson, W. C. 1849 A, p. 444.

Woodward, A. S. 1895 A, p. 316.

1895 D. 

Zittel, K. A. 1890 A, p. 213.

Ptycholepis marshii Newb.

Neiubcrry, J. S. 1878 B. 

Lesley, J. P. 1889 A, p. 830, figure. 

Newberry, J. S. 1888 A, p. 66, pi. xix, 

Woodward-, A. S. 1895 A, p. 324. 

Triassic; Connecticut.

s. l-2a.

MACROSEMIID.E.

Cope, E. J). 1889 R, p. 858.

Agassiz. L., 1834, Neues Jahrb. Mineral., p. 387.

(Macrosemius.) 

Bronn, H. G. 1837 A, p. 492. (Macrosemius.)

Hay, 0. P. 1898 C, p. 347.

Wagner, A. 1851 A, p. 73.' (Macrosemius.)

Woodward, A. S. 1895 A, p. 163.

MACREPISTIUS Cope. Type M. arenatus Cope.

Cope, E. D. 1894 F, p. 441. 

Woodward, A. S. 1895 A, p. 173.

Macrepistius arenatus Cope.

Cope, E. D. 1894 F, p. 441, pi. xix, fig. 2.

Cope, E. D. 1894 A, p. 65. 

Woodward, A. S. 1895 A, p. 173. 

Cretaceous (Trinity); Texas.

PACHYCORMIM.

Woodward, A. S. 1895 A, p. 374. 

Cope, E. D. 1875 E, p. 244 A. (Order Actinochiri; 

family Pelecopteridte.)

1877 J, p. 822. (Erisichtheidte.)

1878 A, p. 299. (Actinochiri; Pelecopteridae.)

1892V. (ProtosphynenidEe.) 

Crook, A. R. 1892 A, p. 109. (Protosphyrsenidte.)

Dollo, L. 1892 B, p. 182. (Protosphyraenidae.) 

Felix, J. 1890 A, p. 302. (Pelecopteridse.) 

Loomis, F. B. 1900 A, p. 221. 

Nicholson and Lydekker 1889 A, p. 996. (Protosphyraenidae.) N 

Stewart, A. 1900 A, p. 362. 

Woodward, A. S. 1897 A, p. 158. 

1898 B, p. 109.

1 This subordinal name is here employed in a wider sense than was given to it by Cope.
HAY.J CATALOGUE. 379

PROTOSPHYJUENA Leidy. Type P.ferox Leidy.

Leidy, J. 1856 0, p. 302.

Agassiz, L. 1843 B, Feuill (1835), p. 55; iii (1839), 

p. 150, pi. xa, flgs. 1-4 (Ptychodus, in part); v, 

pt. 1 (1844), p. 102 (Saurocephalus). 

Cope, E. D. 1871 D, p. 415.

1872 F, p. 340. ' .

1872 E E, p. 281. (Erisichthe, type E. nitida.)

1874 C, p. 41. (Erisichthe.)

1875 E, pp. 189,217, 275 (Erisichthe); p. 244 C 

(Pelecopterus).

1877 J, p. 821. (Erisichthe.)

1878 A, pp. 298, 299. (Erisichthe and Pelecopterus.)

18780. (Erisichthe.) 

1880 It.

1886 S. (Protosphyracnaaud Pelecopterus.) 

1888V. 

1892 V. 

1892 W. 

Davies, W. 1878 A.

1886 A.

Felix, J. 1890 A. 

Hay, 0. P. 1898 D, p. 26.

Hitchcock, Fanny R. 1888 A. (Pelecopterus.) 

Leidy, J. 1857 I. 

Loomis, F. B. 1900 A, p. 215. 

Newton, 35. T. 1878 A.

1878, in Dixon 1878 A, p. 401. 

Nicholson and Lydekker 1889 A, p. 996. 

Stewart, A. 1898 A, p. 22.

1900 A, p. 362. 

Woodward, A. S. 1888 I, p. 320.

1894 A.

1895 A, p. 399. 

1898 B, p. 111.

Woodward, H. 1886 A, p. 4. (Pelecopterus.) 

Zittel, K. A. 1890 A, p. 78 (Pelecopterus, syn. of 

Ptychodus); p. 261 (Pelecopterus); p.263 (Protosphyrosna). 

1896 A, p. 412.

Protosphyrsena angulata Cope.

Cope, E. D. 1872 I, pp. 333,^337. (Portheus.)

1872 F, p. 342. (Portheus.)

1872 EE, p. 281. (Erisichthe.)

1875 E, p.275. (Erisichthe.)

1875 V, p. 32.

Felix, J. 1890 A, p. 293. (Portheus.) 

Loomis, F. B. 1900 A, p. 222. 

Newton, E. T. 1878 A, p. 794. 

Woodward, A. S. 1895 A, p. 413. 

Cretaceous; North Carolina.

Protosphyrsena bentoniana Stewart.

Steioart, A. 1898 A, p. 27, pi. i, flgs. 2-3b. (P. bentonia, crrore typog.)

1900 A, p. 365. (P. bentoniana.) 

Cretaceous (Niobrara); Kansas.

Protosphyrsena chirurgus (Cope).

Cope, E. D. 1875 E, pp. 244 E, 273, pi. xlviii, fig. 1; 

pi. liv, fig. 9. (Pelecopterus.) 

Cretaceous (Niobrara); Kansas.

Protosphyrsena dimidiata(Cope).

Cope, E. D. 1878 A, p. 300. (Erisichthe.)

Cope, E. D. 1877 J, p. 822. (E. nitida, in part.) 

Cretaceous (Niobrara); Kansas.

Protosphyrsena gigas Stewart.

Stewart, A. 1899 C, p. 110. 

Loomis, F. B. 1900 A, p. 221. 

Stewart, A. 1900 A, p. 367.

Cretaceous (Pierre); Kansas.

Protosphyrsena gladius (Cope). 

Cope, E. J). 1873 N, p. 337. (Portheus.)

1874 C, p. 40. (Portheus.)

1875 E, pp. 244 E, 273, pi. xliv, lig. 12; pi. lii,

fig. 3. (Pelecopterus.) 

Cretaceous (Niobrara); Kansas.

Protosphyreena nitida (Cope).

Cope, E. D. 1872 EE, p. 280. (Erisichthe.)

1874 C, p. 42. (Erisichthe.)

1875 E, pp. 217, 275, pi. xlviii, figs. 3-8.

(Erisichthe.) 

1877 J, p. 821. (Erisichthe nitida, in part;

see P. dimidiata.) 

Felix, J. 1890 A, pis. xii-xiv. 

Loomis, F. B. 1900 A, p. 227, pi. xix, figs. 6, 7;

p.223, text fig. 4,c. 

Newton, E. T. 1878 A, p. 794. 

Woodward, A. S. 1895 A, p. 409. 

Cretaceous (Niobrara); Kansas.

Protosphyrsena obliquidens Loomis.

Loomis, F. B. 1900 A, p. 225, pi. xx, figs. 1-4. 

Cretaceous (Niobrara); Kansas.

Protosphyrsena penetrans (Cope).

Cope, E. J). 1877 J, p. 822. (Erisichthe.)

Crook, A. R. 1892 A, p. 109.

Felix, J. 1890 A, p. 297, pi. xiv, fig. 1.

Loomis, F. B. 1900 A, p. 224, pi. xix, flgs. 1-5; p. 223,

text fig. 4, b.

Newton, E. T. 1878 A, p. 795. 

Stewart, A. 1898 D, p. 192.

1900 A.', p. 369, pi. Ixiii; text fig. 4. 

Woodward, A. S. 1895 A, p. 409. 

Cretaceous (Niobrara); Kansas.

Protosphyrsena perniciosa (Cope). 

Cope, E. D. 1874 C, p. 41. (Ichthyodectes.)

1875 E, pp. 244 D, 273, pi. xliv, fig. 13; pi. 

xlviii, fig. 2; pi. lii, fig. 2. (Pelecopterus.) 

Woodward, A. S. 1895 A, p. 414. 

Cretaceous (Niobrara); Kansas.

Protosphyrsena recurvirostris Stewart.

Stewart, A. 1898 D, p. 191, text fig. 1.

1900 A, p. 366, text fig. 2. 

Cretaceous (Niobrara); Kansas.

Protosphyrsena tennis Loomis.

Loomis, E. B. 1900 A, p. 226, pi. xx, figs. 5-7; p. 223, 

text fig. 4, a. 

Cretaceous (Niobrara); Kansas.

Protosphyrsena ziphioides (Cope).

Cope, E. D. 1877 J, p. 823. (Erisichthe.)
380 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL, 179.

Felix, J. 1890 A, p. 297.

Loomis, F. B. 1900 A, p. 222. (Erisichthexiphiodes.) 

Newton, E. T. 1878 A, p. 795. 

Woodward, A. S. 1895 A, p. 413. 

Cretaceous (Niobrara); Kansas.

Protosphyraena occidentalis Stew.

Stewart, A 1898 A, p. 28, pi. i, figs, la, 16.

1900 A, p. 368, pi. Ivii, figs, la, 16. 

Cretaceous (Niobrara); Kansas.

AMIID^E.

Baur, G. 1889 F, p. 470. 

Beard, J. 1890 A, p. 184. 

Bridge, T. W. 1877 A.

1896 A, p. 537. 

Cope, E. D. 1872 C, p. 330.

1877 N, p. 58.

1878 A, p. 295. . 

1887 0, p. 1018. 

1889 R, p. 857. 

Giinther, A. 1870 A, p. 324. 

18SO A, p. 372. 

1881 A, p. 688.

AMIOPSIS Kner.

Kner, R. 1863 A, p. 126. 

Woodward, A. S. 1895 A", p. 371. 

Zittel, K. A. 1890 A, p. 234.

Hay, 0. P. 1898 C, p. 347.

Huxley, T. H. 1872 A, p. 127.

Jordan and Evermann 1896 A,'p- 112.

Klaatsch, H. 1890 A, p. 178.

Kolliker, A. 1859 A, p. 7.

Liitken, C. 1873 A, p. 39.

Nicholson and Lydekker 1889 A, p. 988.

Pictet, F. J. 1854 A, p. 134. (Amiades.)

Steinmann and Doderlein 1890 A, p. 577.

Woodward, A. S. 1895 A, pp. xvi, 360.

Zittel, K. A. 1890 A, p. 233. (Halecomorphi.)

Type A. prisca Kner.

Amiopsis ? dartoni Eastman.

Eastman, C. B. 1899 E, p. 406, pi. xlviii, figs. 1, 2. 

Jurassic; South Dakota.

AMIA Linn. Type A. calva Linn.

Linnxus C., 1766, Syst. Nat., ed. xii, p. 500. 

Allis, E. P. 1889 A. 

1899 A.

1899 B.

1900 A.

Andrete, A. 1893 B. 

Baur, G. 1889 F, p. 469.

1896 C, p. 662. 

Beard, J.-1890 A, p. 182. 

Bridge T. W. 1877 A.

1896 A, p. 537. 

Cope, E. D. 1872 C, p. 319.

1879 N.

1884 0, pp. 742, 745.

1897 A, p. 321. 

Davidofl, M. 1880 A.

1880 B.

Dean, B. 1895 A. 

Franque, H. 1847 A. 

Gadow and Abbott 1896 A. 

Gegenbaur, C. 1865 B, p. 102, pi. vi, fig. 4; pi. viii, 

fig. 7.

1895 A, p. 6.

Goette, A. 1878 A, p. 453. 

Giinther, A. 1870 A, p. 324. 

Hay, O. P. 1895 A.

1898 C, p. 343.

Hulke, J. W. 1888 A, p. 424. 

Huxley, T. H. 1872 A, p. 124.

1876 A, p. 57..

1883 A.

Jordan and Evermann 1896 A, p. 112. 

Klaatsch, H. 1890 A, p. 178.

1896 A, p. 323. 

Kner, R. 1863 A, p, 126. 

Kolliker,. A. 1859 A.

1860 A.

1863 A, p. 38, figs. 17-19. 

Leidy, J. 1873B,p. 186. (ProtamiaandHvpamia).

Leidy, J. 1873 D, p. 98. (Protamia and Hypamia). 

Liitken, C. 1873 A, p. 39. 

Mackintosh, H. W. 1878 A, pis. i, ii. 

Marsh, 0. C. 1877 E. 

Muller, J. 1846 A, p. 201.

1846 B, p. 78.

1846 C. . Newton, E. T. 1899 A, p. 1. 

Nicholson and Lydekker 1889 A, p. 987. 

Owen, R. 1845 B, p. 75. 

Parker, W. K. 1882 A, p. 488. 

Ryder, J. A. 1886 A, p. 1001. 

Sagemehl, M. 1883 A.

1884 A.. ., 

Shufeldt, K. 1885 R.

Stannius, H. 1846 A.

1854 A.'

Stephan, P. 1900 A. 

Thacher, J. K. 1877 B, pi. ii, fig. 6. 

Traquair, R. H. 1896 A, p. 125.

1900 B, p. 524.

Van Wijhe, J. W. 1882 A, p. 279. 

Woodward, A. S. 1895 A, p. 367. . 

Zittel, K. A. 1890 A, p. 235. .

Amia depressa Marsh.

Marsh, 0. C. 1871 G, p. 105. 

King, C. 1878 A, p. 405.

Osborn, Scott, and Speir 1878 A, p. 102. (Identification doubtful.) 

Woodward, A. S. 1895 A, p. 372. 

Eocene (Bridger); Wyoming.

Amia dictyocephala Cope.

Cope, E. D.-1875G, p. 3.

1884 0, p. 745, pi. lix, fig. 1.
HAY.] CATALOGUE. 381

Woodward, A. S. 1895 A, p. 372.

Eocene (Amyzon shales); Colorado.

"Amia reticulata," referred to by Cope in 

works above cited, appears to be a rejected 

name for A. dictyocephala.

Amia elegans Leidy.

Leidy, J. 1873 D, p. 98. [Amia (Hypamia).]

King, C. 1878 A, p. 405. (Hypamia.)

Leidy, J. 1873 B, pp. 189, 349, pi. xxxii, flgs. 19-22.

[Amia (Hypamia).] 

Woodward, A. S. 1S95 A, p. 373. 

Eocene (Bridger); Wyoming.

Amia-gracilis Leidy.

Leidy, J. 1873 D, p. 98. [Amia (Protamia).]

1873 B, pp. 188, 348, pi. xxxii, flgs. 23, 24.

[Amia (Protamia).] 

Woodward, A. S. 1895 A, p. 373. 

Eocene (Bridger); Wyoming.

Amia macrospondyla Cope.

Cope, E. D. 1891 A, p. 2, pi. i, fig. 2. 

Woodward, A. S. 1895 A, p. 372.

Miocene; N. W. Territory, Canada.

Amia media Leidy.

Leidy, J. 1873 D, p. 98. (Protamia.) 

King, C. 1878 A, p. 405.

Leidy, J. 1873 B, pp. 188, 348, pi. xxxii, figs. 7-11.

[Amia (Protamia.)] 

Woodward, A. S. 1895 A, p. 373. 

Eocene (Bridger); Wyoming.

Amia newberriana Marsh.

Marsh, 0. C. 1871 G, p. 105. 

King, C. 1878 A, p. 405. 

Woodward, A. S. 1895 A, p. 372. 

Eocene (Bridger); Wyoming.

Amia scutata Cope.

Cope, E. D. 1875 G, p. 3.

1884 0, p. 745, pi. Ix, fig. 1. 

Osborn, Scott, and Speir 1878 A, p. 102. 

Woodward, A. S. 1895 A, p. 372.

Eocene (Amyzon shales); Colorado.

Amia uintaensis Leidy.

Leidy, J. 1873 D, p. 98. [Amia (Protamia).] 

King, C. 1878 A, p. 405.

Leidy, J. 1873 B, pp. 185, 348, pi. xxxii, figs. 1-6. 

(Protamia.)

Osborn, Scott, and Speir 1878 A, p. 101. 

Woodward, A. S. 1895 A, p. 373. 

Eocene (Bridger); Wyoming.

Amia whiteavesiana Cope.

Cope, E. D. 1891 A, p. 2, pl.i, fig. 1. 

Woodward, A. S. 1895 A, p. 372.

Lower Miocene; N. W. Territory, Canada.

PAPPICHTHYS Cope. Type P. plicatus Cope.

Cope, E. D. 1873 E, p. 634. 

Andrew, A. 1893 B. 

Cope, E. D. 1881 D, p. 184.

1882 E, p. 190.

1884 0, p. 56. 

Hay, 0. P. 1895 A, p. 12. 

Newton, E. T. 1899 A, p. 2. 

Nicholson and Lydekker 1889 A, p. 991. 

Woodward, A. S. 1895 A, p. 373. 

Zittel, K. A. 1890 A, p. 236.

Pappichthys corsoni Cope.

Cope, E. D. 1873 E, p. 636.

1873 E,p. 636. (P. symphysis.) 

1884 0, p. 60, pi. iv, figs. 21-36.

Osborn, Scott, and Speir 1878 A, p. 104.

Woodward, A. S. 1895 A, p. 373. 

Eocene (Bridger); Wyoming.

Pappichthys leevis Cope.

Cope, E. D. 1873 E, p/636.

Cope, E.D.1884 0, p. 58, pi. iii, flgs. 2-11. 

Osborn, Scott, and Speir 1878 A, p. 104. 

Woodward, A. S. 1895 A, p. 373. 

Eocene (Bridger); Wyoming.

Pappichthys plicatus Cope.

Cope, E. D. 1873 E, p. 634.

1884 0, p. 59, pi. iii, figs. 12-19; pi. iv, flgs. 1-5. 

King, C. 1878 A, p. 405. 

Osborn, Scott, and Speir 1878 A, p. 104. 

Woodward, A. S. 1895 A, p. 373. 

Eocene (Bridger); Wyoming.

Pappichthys sclerops Cope.

Cope, E. D. 1873 E, p. 635.

1884 0, p. 57, pi. iii, flg. 1. 

Woodward, A. S. 1895 A. R. 373. 

Eocene (Bridger); Wyoming.

Order NEMATOGNATHI Gill.

Gill, T. 1861 A, pp. 11,56.

Allis, E. P. 1900 A, p. 271.

Bridge and Haddon 1892 A.

Briihl, B. C. 1847 A. ("Siluroiden.")

Cope, E. D. 1872 C, p. 330.

1878 A, p. 295.

1884 0, p. 61.

1886 D, p. 1031.

1889 B, p. 857.

Dean, B, 1891 A, p. 315. ("Siluroids.") 

Gill, T. 1872 C, pp. xxxviii, 18.

1893 A, p. 132.

1896 C, p. 912. ("Silnroids.") 

Goldi, E. A. 1883 A.

1884 A.

Hertwig, 0.1876 A. (Siluroidei.) 

Jordan and Evermann 1896 A, p. 114. 

McMurrich, J. P. 1884 B.
382 FOSSIL VEETEBEATA OF NORTH AMERICA. [BULL. 179.

Mtiller, .1. 1846 B, p. 82. ("[Siluroiden.") 

Parker, W. K. 1868 A, p. 22. ("Siluroids.") 

Pollard, H. B. 1894 A. 

1895 A.

Stannius, H. 1854 A. (Siluroidei.) 

Woodward, A. S. 1898 B, p. 119. 

Zittel; K. A. 1890 A, p. 260.

SILURIDJE.

Bridge, W. J. 1879 A.

1896 A, p. 550. 

Bridge and Haddon 1889 A.

1892 A.

Briihl, B. C. 1847 A. ("Siluroiden.") 

Cope, E. D. 1872 C, p. 331. 

Dareste, C. 1872 A, p. 945. ("Siluroides.") 

Davis, J. W. 1880 A, p. 355. 

Gegenbaur, C. 1869 B.

1898 A.

Gill, T. 1893 A, p. 132. 

Goldi, E. A. 1883 A.

1884 A. 

Gunther, A. 1864 A, p. 1.

1880 A, p. 559. 

 1881 A, p. 692. 

Hertwig, 0.1876 A. 

Huxley, T. H. 1861 B, p. 33. 

Ihering, H. 1891 B, p. 498. 

Jordan, D. S. 1891 A. 

Jordan and Evermann 1896 A, p. 115. 

Klaatsch, H. 1890 A, p. 184. 

Klein, E. F. 1881 A.

Klein, E. F. 1886 A. 

Koken, E. 1891 B, p. 26. 

Kolliker, A. 1859 A. (Siluroidei.) 

McMurrich, J. P. 1884 A.

1884 B.

Nicholson and Lydekker 1889 A, p. 1001. 

Newton, E. 1889 A. 

Owen, R. 1845 B, p. 86. ("Siluroids.")

1886 A, v.JOetscq.

Pictet, F. J. 1854 A, p. 119. ("Siluriens.") 

Pollard, H. B. 1894 A.

1894 B.

1895 A.

Ryder, J. A. 1886 A, p. 1003. (Ameiufus.) 

Sagemehl, M. 1884 A, p. 1. 

Stannius, H. 1854 A. (Siluroidei.) 

Stephan, P. 1900 A. ("Silurides.") 

Vaillant, L. 1883 A. 

Woodward, A. S. 1889 C.

1891 D.

Wright, E. R. 1884 A. 

Zittel, K. A. 1890 A, p. 260.

RHINEASTES Cope. Type B. peltatus Cope.

Cope, E. D. 1872 R, p. 486.

1873 E, p. 637.A(Phareodon, in part); p. 638 

(Rhineastes, with subgenera Rhineastes 

and Astephus). 

1884 0, p. 62. (With subgenera Rhineastes

and Astephus.) 

1891 A, p. 2.

Nicholson and Lydekker 1889 A, p. 1002. 

Osborn, Scott, and Speir 1878 A, p. 100. (Sp. indet. 

described.)

Rhineastes arcuatus Cope.

Cope, E. D. 1873 E, pp. 638, 641.

1884 O, pp. 63, 66, pi. v, fig. 12. 

Leidy, J. 1873 D, p. 99. (PimeloduS antiquus; 

no description.)

1873 B, pp. 193, 348, pi. xxxii, figs. 44-46.

(Pimelodus antiquus.) 

Eocene (Bridger); Wyoming.

Rhineastes calvus Cope.

Cope, E. D. 1873 E, pp. 638, 640.

1884 0, pp. 63, 65, pi. v, figs. 3, 4. 

Eocene (Bridger); Wyoming.

Rhineastes pectinatus Cope. 

Cope, E. D. 1874 D, p. 49.

Cope, E. D. 1874 B, p. 459. 

1875 G, p. 3.

1884 0, p. 747, pi. v, fig. 13. 

Tertiary (Eocene?); Colorado.

Rhineastes peltatus Cope. 

Cope, E. D. 1872 R, p. 486.

1873 E, p. 639.

1884 0, p. 63, pi. v, figs. 1, 2. 

Eocene (Bridger); Wyoming.

Rhineastes radulus Cope.

Cope, E. D. 1873 E, pp. 638, 639.

1884 O, p. 67, pi. v, figs. 14-17. 

King, C. 1878 A, p. 405.

Eocene (Bridger); Wyoming.

Rhineastes rh.eeas Cope.

Cope, E. D. 1891 A, p. 3, pi. i, fig. 3.

Oligocene or Lower Miocene; Northwest 

Territory, Canada.

Rhineastes smithii 'Cope.

Cope, E. D. 1872 R, p. 486. 

' 1873 E, p. 639.

1884 0, pp. 63, 64, pi. v, figs. 5-11. 

Eocene (Bridger); Wyoming.

AMEIUKUS Rafinesque. Type A. cupreus Raf.=A natalis Le Sueur.

Baflnesque, C. S., 1820, Ichthyol. Ohioensis, p. 65.

Allis, E. P. 1900 A, p. 271.

Gunther, A. 1864 A, p. 98. (Amiurus.)

1880 A, p. 567. (Amiurus.) 

Jordan and Evermann'1896 A, p. 135.

McMurrich, J. P. 1884 A.

1884 B.

'Ryder, J. A. 1886 A, p. 1003. 

Wright, R. R. 1884 A.
HAY.] CATALOGUE. 383

Ameiurus cancellatus Cope.

Cope, E. D. 1891 A, p. 3, pi. i, figs.'4, 5.

Oligocene; Northwest Territory, Canada.

Ameiurus maconnellii Cope.

Cope, E. D. 1891 A, p. 4, pi. i, figs. C, 7.

Oligocene; Northwest Territory, Canada.

Order ISOSPONDYLI Cope.

Cope, E. D. 1872 C, p. 332.

1877 N, p. 60.

1878 A, pp. 295, 298. 

1884 0, p. 67. 

1887 0, p. 1018. 

1889 R, p. 857. 

Gill, T. 1872 C, p. 15.

Eastman, C. R. 1899 E, p. 399. 

Traquair, R. H. 1900 B, p. 524. 

Woodward, A. S. 1890 D, p. 43. 

1895A, p. 446.

Jordan, D. S. 1891 A, p. 112.

Jordan and Evermann 1896 A, p. 407.

Traquair, R. H. 1896 A, p. 126.

1900 B, p. 524. 

Woodward, A. S. 1895 A, pp. xix, 446.

1898 B, p. 113.

PHOLIDOPHORIDJL.

Woodward, A. S. 1898 B, p. 114. 

Zittel, K. A. 1890 A, p. 212. (Saurodontidre, in 

part). . -

PHOLIDOPHORUS Agassiz. Type P. bechei Agassiz.

Agassiz, Z.,1832, Neues Jahrb. Mineral., p. 145.

1843 B (1844), ii, pt. 1, p. 271. 

Eastman, C. R. 1899 E, p. 399. 

Giebel, C. G. 1848 A, p. 203. 

Kncr, R. 1866 B, p. 324.

1866 C, p. 32.

Liitken, C. 1873 A, p. 324. 

Quenstedt, F. A. 1852 A, p. 207.

1885 A, p. 319. 

Vetter, B. 1881 A,- p. 58. 

Wagner, A. 1863 A, p. 27.

Woodward, A. S. 1890 D, p. 43. 

1895 A, p. 447. 

1895 D.

1898 B, p. 114.

Woodward and Sherborn 1890 A, p. 146. 

Zittel, K. A. 1890 A, p. 213.

Pholidophorus americanus Eastman.

Eastman, C. B. 1899 A, p. 642.

1899 E, p. 398, pis. xlv-xlvii. 

Jurassic; South Dakota;1

CHIBOCENTKIDJE.

Gunthcr, A. 1868 A, p. 475.

Cope, E. D. 1870 L. (Saurodontidffi.)

1871 D, p. 414. (Saurodontidee.)

1872 F, p. 337. 

1872 I, p. 327. 

1875E,p.l83. 

1877 G, p. 588. 

1888 V, p. 1019.

(Saurodontidse.) 

(Saurodontidee.) 

(Saurodontidse.) 

(Saurodontidse.) 

(Saurocephalidee.)

1892V. (Saurocephalidse.) 

Crook, A. R. 1892A, pp. Ill, 121. (Ichthyodectidse.) 

Cnvier and Valenciennes, 1846, Hist. Nat. Poissons, xix, p. 150. (" Chirocentres.") 

Giinther, A. 1880 A, p. 663. 

Loomis, F. B. 1900 A, p. 236.

Nicholson and Lydekker 1889 A, p. 998. (Saurocephalidse.)

Reis, 0. M. 1895 C, p. 182. (Ichthyodectidsc.)

Steinmann and Doderlein 1890 A, p. 580. (Saurccephalidse.)

Stewart, A. 1898 A, p. 21. (Saurodontidse.)

1898 C, p. 179. (Saurodontidffi.)

1899 C, p. 107. (Saurodontidse.)

1900 A, p. 202 (Ichthyodectidse); p. 310

(Saurodontidse). 

Woodward, A. S. 1898 B, p. 118. (Saurodontidse

or Ichthyodectidse.)

Zittel, K. A. 1890 A (1888), p. 262. (Saurocephalidae.)

ICHTHYODECTINjE.

Crook, A. R. 1892 A, pp. Ill, 121. 

dectidse, part.)

(Ichthyo- Stewart, A. 1899 C, p. 107. (Ichthyodectidse.) 

1900 A, p. 262. (Ichthyodectidec.)

POKTHEUS Cope. Type P. molossus Cope.

Cope, E. D. 1871 K, p. 175. 

1872 F, pp. 339, 341.

1872 I, pp. 330, 331.

1873 N, p. 338.

1874 C, p. 39.

1875 E, pp. 184, 189, 204, 273, pi. Iv, fig. 1. 

1892 V.

Crook, A. R. 1892 A, pp. 114,122.

Giinther, A. 1880 A, p. 500.

Hay, 0. P. 1898 B, p. 646. (Xiphactinus.)

1898 D, p. 25; figs. 1-16. (Xiphactinus.) 

? Leidy, J. 1870 H, p. 12. (Xiphactinus; type

X. audax.) 

Loomis, F. B. 1900 A, p. 246.
384 FOSSIL VEETEBBATA OF NOETH AMEEICA. [BULL. 179.

Newton, E. T. 1877 A.

1878 B.

Nicholson and Lydekker 1889 A, p. 998. 

Stewart, A. 1898 B, p. 115. (Xiphactinus.)

1898 C, pp. 180, 184. (Xiphactinus.)

1899 A, p. 19. (Xiphactinus.)

1899 C, p. 107. (Xiphactinus.)

1900 A, p. 265. (Xiphactinus.) 

Woodward, A. S. 1888 I, p. 310.

1898 B, p. 118. 

Zittel, K. A. 1890 A, p. 262.

Portheus P audax (Leidy).

Leidy, J. 1870 H, p. 12. (Xiphactinus.) 

'Cope, E. D. 1870 L, p. 533. (Saurocephalus.)

1871 D, pp. 415, 418. (Saurocephalus.)

1872 F, pp. 341, 348. (? Xiphactinus.) 

1875 E, p. 276. (Xiphactinus.) 

1898 A (1870), p. 29. (X. audax = Saurocephalus thaumas.)

Hay, 0. P. 1898 D, p. 27. (Xiphactinus.) 

Leidy, J. 1873 B, pp. 290, 348, pi. xvii, figs. 9,10.

(Xiphactinus.) 

Stewart, A. 1898 B, p. 115, figures.

1900 A, p. 267, pis. xxxiii-xlvii (in part?). 

Cretaceous (Niobrara); Kansas.

Probably identical with one of the other 

species of Portheus, but it may also belong to 

some other genus.

Portheus brachygnathus (Stewart).

Stewart, A. 1898 B. (Xiphactinus.)

1899 C, p. 107. (Xiphactinus.)

1900 A, p. 293, pi. xlvi, figs. 3,4. (Xiphactinus.) 

Cretaceous (Niobrara); Kansas.

Portheus lestrio Cope.

Cope, E. D. 1873 N, p. 338.

1875 E, pp. 201,274, pis. xlii, figs. 1-3; xlvii,

flg.l.

Crook, A. R. 1892 A, p. 123. 

Hay, O. P. 1898 D, pp. 27, 52. (Xiphactinus.) 

Stewart, A. 1898 B, p. 118, footnote. (Xiphactinus.) 

Newton, E. T. 1877 A, p. 509.

Cretaceous (Niobrara); Kansas.

Portheus lowii Stewart.

Stewart, A. 1898 A, p. 24, pi. ii, fig. 2.

Hay, 0. P. 1898 D, p. 27. (Xiphactinus.) 

Stewart, A. 1900 A, p. 293, pi. xlviii, fig. 2. (Xiphactinus. ) 

Cretaceous (Benton); Kansas.

Portheus molossus Cope.

Cope, E. D. 1871 K, p. 175.

1872 F, pp. 324, 338, 342. 

1872 I, pp. 328, 333.

1874 C, p. 39.

1875 E, pp. 50, 183, 273, pis. xxxix, xl, figs. 

1-9; xli; xliv, figs. 5,10,11; xlv, figs. 9-11; 

Crook, A. R. 1892 A, pp. 114, 122, pi. xviii. 

Hay, O. P. 1898 D, pp. 35, 52, figs. 3, 6, 8. (Xiphactinus.)

Newton, E. T. 1877 A, p. 509. 

Stewart, A. 1898 B, p. 116, figs. (Syn. of Xiphactinus audax.)

1900 A, p. 267, part? of pis. xxxiii-xlvii.

(Xiphactinus audax.) 

Zittel, K. A. 1890 A, p. 263, fig. 268. 

Cretaceous (Niobrara); Kansas.

Portheus mudgei Cope/

Cope, E. D. 1874 C, p. 40. 

1875 E, pp. 203, 274.

Crook, A. R. 1892 A, p. 123, pi. xxxix. 

Hay, 0. P. 1898 D, pp. 27, 52. (Xiphactinus.) 

Newton, E. T. 1877 A, p. 509.

Cretaceous (Niobrara); Kansas.

Portheus thaumas Cope.

Cope, E. D. 1870 L, p. 533. (Saurocephalus.)

1871 D, pp. 418, 422. (Saurocephalus.)

1872 F, p. 342. 

1872 I, pp. 333, 335.

1874 C, p. 40.

1875 E, pp; 196, 273, pi. xliii, figs. 1-4; xliv,

figs. 1-4.

Crook, A. R. 1892 A, p. 123.

Hay, 0. P. 1898 D, p. 27, figs. 2, 7,10-12,15,16. 

Newton, E. T. 1877 A, p. 509. (Xiphactinus.) 

Osborn, Scott and Speir 1878 A, p. 99. (Identification doubtful.)

Stewart, A. 1898 B, p. 116, figs. (Syn. of Xiphactinus audax.)

1900 A, p. 267, part? of pis. xxxiii-xlvii.

(Xiphactinus audax.) 

Cretaceous (Niobrara); Kansas, Colorado?.

ICHTHYODECTES Cope. Type J. ctenodon Cope.

Cope, E. D. 1870 L, p. 536.

1871 D, p. 421.

1872, F, pp. 340, 343. .

1872,1, pp. 330, 338.

1875 E, pp. 189, 205, 275.

1892 V.

Crook, A. R. 1892 A, p. 111. 

Loomis, F. B. 1900 A, p. 236. 

Newton, E. T. 1877 A, p. 520.

1878 B.

Nicholson and Lydekker 1889 A, p. 998. 

Stewart, A. 1898 C, p.' 180.

1899 A, p. 20.

1900 A, p. 205. 

Woodward, A. S. 18881, p. 311. .

Woodward, A. S. 1898 B, p. 118. 

Zittel, K. A, Ia90 A, p. 263.

Ichthyodectes acanthicus Cope

Cope, E. D. 1877 D, p. 177. 

Hay, 0. P. 1898 E, p. 227. 

Stewart, A. 1900 A, p. 301.

Cretaceous (Niobrara); Kansas. .

Ichthyodectes anaides Cope.

Cope, E. D. 1872 I, p. 339. 

1872 T, p. 343.

1874 C, p. 40.

1875 E, pp. 206, 274, pi. xliv, figs. 14, 15; pi. 

xlv, figs, 1-8.
HAY.] CATALOGUE. 385

Crook,' A. R. 1S92 A, pp. Ill, 123, pi. xv. 

Hay, 0. P. 1898 E, p. 226, fig. 2. 

Loomis, F. B. 1900 A, p. 244. 

Stewart, A. 1900 A, p. 296, pi. xlix, figs. 1-3. 

Cretaceous (Niobrara); Kansas.

Ichthyodectes cruentus Hay.

Hay, 0. P. 1898 E, p. 225, figs. 1, 3, 4. 

Stewart, A. 1900 A, p. 300, pi. 1, figs. 8-10&. 

Cretaceous (Niobrara); Kansas.

Ichthyodectes ctenodon Cope.

Cope, E. D. 1870 L, p. 536.

1871 D, p. 421.

1872 F, p. 343.

1872 I, pp. 339, 340, 345.

1874 C, p. 40.

1875 E, pp. 207, 241, 274, pi. xlvi, figs. 1-4. 

Crook, A. R. 1892 A, p. 123. 

Hay, 0. P. 1898 E, p. 226. 

Loornis, F. B. 1900 A, p. 244, pi. xxiii, figs. 7, 8. 

Stewart, A. 1900 A, p. 303, pi. xlix, figs. 5-7; pi. li, 

figs. 12, 13. 

Cretaceous (Niobrara); Kansas.

Ichthyodectes goodeanus Cope.

Cope, E. D. 1877 D, p. 176. 

Hay, 0. P. 1898 A, p. 227.

Cretaceous (Niobrara); Kansas.

Ichthyodectes hamatus Cope.

Cope, E. D. 1872 I, pp. 339, 340. 

1872 F, p. 343.

Cope, E. D. 1874 C, p. 40.

1875 E, pp. 209, 274, pi. xlvi, fig. 5. 

Crook, A. R. 1892 A, p. 123. 

Hay, 0. P. 1898 E, pp. 225,226. 

Loomis, F. B. 1900 A, p. 243, pi. xxiii, figs. 9a, 96. 

Stewart, A. 1900 A, p. 298, pi. xlviii, fig. 2; pi. 1, 

figs. 1-7. 

Cretaceous (Niobrara); Kansas.

Ichthyodectes multidentatus Cope.

Cope, E. D. 1872 I, pp. 339, 342. 

1872 F, p. 343.

1874 C, p. 41.

1875 E, pp. 212, 275, pi. 1, flgs. 6, 7 

Crook, A. R. 1892 A, p. 123. 

Hay, 0. P. 1898 E, p. 227. 

Loomis, F. B. 1900 A, p. 243.

Cretaceous (Niobrara); Kansas.

Ichthyodectes parvus Stewart.

Stewart, A. 1900 A, p.. 302, pi. li, figs. 1-11 (I. 

acanthicus, not of Cope); p. 302 (I. parvus). 

Cretaceous (Niobrara); Kansas.

Ichthyodectes prognathus Cope. 

Cope, E. D. 1870 L, p. 532. (Saurocephalus.)

1871 D, p. 417. (Saurocephalus.)

1872 F, pp. 340, 343. 

1872 I, p. 340.

1874 C, p. 41.

1875 E, pp. 210, 274, pi. xlvi, figs. 6-10. 

Crook, A. R. 1892 A, p. 123. 

Hay, 0. P. 1898 E, p. 226.

Cretaceous (Niobrara); Kansas.

SAUROCEPHALINjE. 

Stewart, A. 1899 C, p. 107. (Saurodon tidee.) | Stewart, A. 1900 A, p. 310. (Saurodontidse.)

SAUROCEPHALUS Harlan. Type S. lanciformis Harlan, not of Agassiz.

Harlan, R. 1824 A.

Agassiz, L. 1843 B (1844), v, p. 101. (In part.) 

Cope, E. D. 1870 L, pp. 529, 530. 

 1870 P." 

1871 A.

1871 D, p. 415.

1872 F, pp. 340, 343.

1872 1, pp. 330, 342.

1873 N, p. 339. (Daptinus, with S.phlebotomus as type.)

1875 E, pp. 189, 215, 275. (Saurodon.)

1888V. (Saurodon.)

1892 V. (Saurodon.)

1898 A.

Crook, A. R. 1892 A, p. 120. 

Davies, W. 1878 A. 

Giebel, C. G. 1848 A, p. 88. 

Harlan, R. 1834 B, p. 85. (Saurodon.)

1835 B, p. 286.

1835 B, p. 288. (Saurodon.)

1835 H..

Hay, 0. P. 1899 B, p. 302.

Hays, 1.1830 A. (Saurodon, with S.leanus as type.) 

Kramberger, D, 1881 A. 

Leidy, J. 1856 0, p. 302.

Bull. 179 25 .

Leidy, J. 1857 I, p. 95.

Loomis, F. B. 1900 A, p. 247 (Saurodon); p. 249 

(Saurocephalus).

Newton, E. T. 1878 A.

1878 B. (Daptinus.)

Nicholson and Lydekker 1889 A, p. 998 (S&urocephalus); p. 999 (Saurodon).

Owen.R. 1845B, p. 130.

Pictet, F. 3. 1854 A, p. 93 (Saurocephalus); p. 94 

(Saurodon).

Stewart, A. 1898, A, p. 22. (Saurodon, Daptinus, 

Saurocephalus.)

1898 C. (Saurodon, Saurocephalus.) 

1900 A, p. 311 (Saurodon); p. 323 (Saurocephalus).

Woodward, A. S. 18881, p. 312. (Daptinus.)

Zittel, K. A. 1890 A, p. 264.

Saurocephalus arapahovius Cope.

Cope, E. D. 1872 I, p. 343. 

1872 F, pp. 344,348.

1874 C, p. 41.

1875 E,pp. 216,275; pi. xlix, fig. 6. 

Loomis, F. B. 1900 A, p. 261. (S. arapalovius, syn. of 

S. lanciformis.)
386 FOSSIL VEBTEBEATA OF NORTH AMERICA. [BULL. 179.

Newton, E. T. 1878 A. 

Stewart, A. 1898 C, p. 186.

1900 A, p. 323. 

Cretaceous (Niobrara); Kansas.

Saurocephalus broadheadi (Stewart.)

Stewart, A. 1898 A, p. 24, pi. ii, figs, lo-lc. (Daptinus.) 

Loomis, F. B. 1900 A, p. 252, pi. xxiv, fig. 6; pi. xxv,

fig. 1. . 

Stewart, A. 1898 C, p. 186. (Saurodon.)

1900 A, p. 313, pi. xlviii, figs, la-lc. 

Cretaceous (Niobrara); Kansas.

Saurocephalus dentatus Stewart.

Stewart, A. 1898 A, p. 25, pi. i, figs. 3a,36. 

Loomis, F. B. 1900 A, p. 251. (Syn. of S. lancif ormis.) 

Stewart, A, 1898 C, p. 186.

1900 A, p. 323,pl.lviii, figs. 3, 4. 

Cretaceous (Niobrara); Kansas.

Saurocephalus ferox (Stewart).

Steivart, A. 1898 C, p. 183, pi. xv; pi. xvi, figs. 1-3. 

(Saurodon.)

1900 A, p. 319, pis. Ivi, Ivii. (Saurodon.) 

Cretaceous (Niobrara); Kansas.

Saurocephalus lanciformis Harlan.

Harlan, E. 1824 A, pi. xii. (Not of Agassiz, L.

1844 A.) 

Cope, E. D. 1870 L, p. 530.

1871 D, p. 415.

1875 E, pp. 216, 275. 

Da vies, W. 1878 A, p. 260. 

Giebel, C. G. 1848 A, p. 89. 

Harlan, E. 1834 B, p. 83.

1835 B, pp. 286, 289.

1835 H.

Hay, 0. P. 1899 B, p. 299, figs: 1-4. 

Hays, 1.1830 A, p. 477, pi. xvi, fig. 11. 

Hilgard, E. W. 1860 A, pp. 142, 389. 

Leidy, J. 1856 O, p. 302.

1857 I, pi. vi, figs. 8-11.

Loomis, F. B. 1900 A, p. 251, pi. xxv, figs. 2-5. 

Morton, S. G. 1835 A, p. 277. 

Newton, E. T. 1878 A. 

Owen, E. 1845 B, p. 130, pi. Iv. 

Pictet, F. J. 1854 A, p. 93. 

Stewart, A. 1898 C, p. 186.

Cretaceous (Niobrara); Nebraska, Kansas.

Saurocephalus leanus (Hays).

Hays, L 1830 A, p. 477, pi. xvi, figs. 1-10. (Saurodon.) 

Agassiz, L. 1844 A, p. 205. (Cimolichthys levisiensis, in part.) 

Cope, E. D. 1870 L, p. 531. (Saurodon.)

1871 D, p. 421. (Saurodon.)

1875 E, p. 275. (Saurodon.) 

Davies, W. 1878 A, p. 260. 

Giebel, C. G. 1848 A, p. 89. (Saurodon.) 

Harlan, E. 1834 B, p. 83.

1835 B, p. 287 (S. leanus); p. 288 (" S. leaee "). 

Leidy, J. 1856 0, p. 302.

1857 I, pi. vi, figs. 12-15. 

Morton, S. G. 1835 A, p. 277. 

Newton, E. T. 1878 A. 

Woodward, A. S. 1888 B. 

Zittel, K. A. 1890 A, p. '264. 

Cretaceous; New Jersey.

Saurocephalus pamphagus Hay.

Hay, 0. P. 1899 B, p. 303, fig. 5. 

Cretaceous (Niobrara); Kansas.

Saurocephalus phlebotomus Cope.

Cope, E. D. 1870 L, p. 530.

1871 D, p. 416.

1872 I, p. 343. (Saurodon.)

1873 N, p. 339. (Daptinus.)

1874 C, p. .41. (Daptinus.)

1875 E, pp. 213,275, pi. xlvii, figs. 3,4,6; pi.

xlix, figs. 1-4. (Daptinus.) 

1877 G, p. 588. (Saurodon.) 

1888 V. 

1892 V.

Crook, A. E. 1892 A, pp. 120,123. 

Loomis, F. B. 1900 A, p. 248, pi. xxiv, figs. 1-5.

(Saurodon,) 

Newton, E. T. 1878 B. 

Stewart, A. 1898 C, p. 186. (Saurodon.)

1900 A, p. 312, pi. Ivii, figs. 4,5. (Saurodon.) 

'Zittel, K. A. 1890 A, p. 264. (Daptinus.) 

Cretaceous (Niobrara); Kansas.

Saurocephalus pygmseus (Loomis). 

Loomis, F. B. 1900 A, p. 248, pi. xxiii, fig. 10. 

(Saurodon.) 

Cretaceous (Niobrara); Kansas.

Saurocephalus xiphirostris (Stewart).

Stewart, A. 1898 C, p. 179, pi. xiv. (Saurodon.)

1900 A, p. 314, pi. Iv. (Saurodou). 

Cretaceous (Niobrara); Kansas.

GILLICUS Hay. Type Ichthyodectes arcuatus Cope.

Hay, 0. P. 1898 E, p. 230.

Loomis, F. B. 1900 A, p. 237. (Syn. of Ichthyodectes.) 

Stewart, A. 1900 A, p. 304.

Gillicus arcuatus (Cope).

Cope, E. D. 1875 E, pp. 193, 2C1, 274, pi. xlvii, figs. 

7-9. (Portheus; the figures probably not belonging to this species.)

1877 D, p. 177. (Ichthyodectes.)

1892 V, p. 942.

Crook, A. E. 1892 A, p. 112, pi. xvi (I.polymicrodus); p. 123 (Portheus).

Hay, O. P. 1898 D, pp. 30, 42. (I. arcuatus, I. 

polymicrodus.)

1898 E, pp. 228, 230. (G. arcuatus, G. polymicrodus. ) 

Loomis, F. B. 1900 A, p. 242, pi. xxiii, figs. 1-6,

text fig. 7. (Ichthyodectes occidentalis.) 

Newton, E. T. 1877 A, p. 509. 

Stewart, A., p. 307, pis. lii-liv.

Cretaceous (Niobrara); Kansas'.
HAY.] CATALOGUE. 387

STRATODONTID^E.

Cope, E. D. 1872 I, p. 348.

1872 F, p. 345.

18721, p. 343. (Pachyrhizodontidse, part.)

1875 E, p. 218. . Crook, A. J. 1892 A, p. 109.

Nicholson and Lydekker 1889 A, p. 998. (Pachyrhizodontidffi, part.) 

Keis, 0. M. 1895 C, p. 170. 

Stewart, A 1900 A, p. 326. 

Zittel, K. A. 1890 A, p. 268.

STRATODUS Cope. Type S. apicalis Cope.

Cope, .E. D. 1872 I, p, 348.

1872 F, pp. 345, 346.

1875 E, pp. 219, 226. 

Keis, 0. M. 1895 C, p. 170. 

Stewart, A. 1900 A, p. 327. 

Woodward, A. S. 1888 I, p. 314. 

Zittel, K. A. 1890 A, p. 269.

Stratodus apicalis Cope. 

Cope, E. D. 18721, p. 349.

Cope, E. D. 1872 F, pp. 346, 348.

1874 C, p. 47.

1875 E, pp. 227, 279, pi. xlix, flgs. 6-8. 

Stewart, A. 1900 A, p. 328, pi. Ix; pi. 1x1, fig. 1. 

Cretaceous (Niobrara); Kansas.

Stratodus oxypogon Cope.

Cope, E. D. 1877 D, p. 180.

Cretaceous (Niobrara); Kansas.

EMPO Cope. Type E. nepaholica Cope.

Cope, E. D. 1872 I, p. 347. 

1872 F, p. 345. 

18721, p. 348. (Cimolichthys.)

1874 C, p. 45.

1875 E, pp. 219, 228, 279.

Loomis, F. B. 1900 A, p. 267. (Syn. of Cimolichthys.)

Nicholson and Lydekker 1889 A, p. 999. 

Stewart, A, 1900 A, p. 330. 

Zittel, K. A. 1890 A, p. 268.

Empo contracta Cope.

Cope, E. D. 1874 C, p. 46.

1875 E, pp. 232, 279, pi. liii, flgs. 14-17. 

Loomis, F. B. 1900 A, p. 273, pi. xxvii, figs. 8, 9.

(Cimolichthys.) 

Stewart, A. 1900 A, p. 339.

Cretaceous (Niobrara); Kansas.

Empo lisbonensis Stewart.

Stewart, A. 1899 C, p. 111.

Loomis, F. B. 1900 A, p. 222. (Syn. of E. merrillii.) 

Stewart, A. 1900 A, p. 337, pi. Jxi, figs. 10a, 106. 

Cretaceous (Pierre); Kansas.

Empo merrillii Cope. 

Cope, E. D. 1874 C, p. 46.

Cope, E. D. 1875 E, pp. 232, 279, pi. liii, flgs. 10-13. 

Loomis, F. B. 1900 A, p. 271, pi. xxvii, fig. 7. 

(Cimolichthys.) 

Cretaceous (Niobrara); Kansas.

Empo nepaholica Cope.

Cope, E. D. 1872 I, p. 347. 

1872 F, p. 345. 

1872 I, p. 351. (Cimolichthys sulcata.)

1874 C, p. 46. (E. sulcata, E. nepaeolica.)

1875 E, pp. 230, 279, pis. xlix, fig. 9; pi. 1, flg.

8; lii, fig. 1; liii, flgs. 3-5. (E. nepseolica.)

Loomis, F. B. 1900 A, p. 271, pi. xxvii, flgs. 1-3.

(Cimolichthys nepceolica.) 

Stewart, A. 1900 A, p. 332. (E. nepaeolica.) 

'Cretaceous (Niobrara); Kansas.

Empo semianceps Cope.

Cope, E. D. 18721, p. 351. (Cimolichthys.) 

1872 F, p. 326. (Cimolichthys.)

1874 C, p. 46.

1875 E, pp. 233, 279, pi. liii,. flgs. 1, 2, 6-9. 

Loomis, F. B. 1900 A, p. 273, pi. xxvii, flgs. 4-6.

(Gimolichthys.)

Stewart, A. 1900 A, p. 338, pi. Ixi, flgs. 6-9. 

Cretaceous (Niobrara); Kansas.

PACHYRHIZODONTIDSE.

Cope, E. D. 1872 I, p. 343.

1872 F, p. 344. 

Loomis, F. B. 1900 A, p. 258. (Salmonidse, part.)

Nicholson and Lydekker 1889 A, p. 998. 

Stewart, A. 1900 A, p. 349. (Salmonidffi, part.)

PACHYRHIZODUS Agassiz. Type A. basalis Agassiz.

Agassiz, L., 1850, Dixon's Geol. Sussex, p. 374.. 

Cope, E. D. 1872 F, p. 344.'

1872 I, p. 344.

1875 E, pp. 219, 220, 276.

1887 D, p. 177.

Loomis, F. B. 1900 A, p. 258. 

Nicholson and Lydekkcr 1889 A, p. 999. 

Pictet, F. J. 1854 A, p. 94.

lleis, 0. M. 1895 C, p, 170. 

Stewart, A. 1900 A, p. 349. 

Woodward, A. S. 18881, p. 313. 

Zittel, K. A. 1890 A, p. 268.

Pachyrhizodus caninus Cope.

Cope, E. D. 1872 I, p. 344. 

1872 F, p. 348.
388 FOSSIL VEKTJEBRATA OF NOETH AMERICA. [BULL. 179.

Cope, E. D. 1874 C, p. 42.

1875 E, pp. 221, 276, pi. 1, figs. 1-4. 

Crook, A. J. 1892 A, p. 109.

Loomis, F. B. 1900 A, p. 262, pi. xxvii, figs. 10-12. 

Stewart, A. 1900 A, p. 355, pi. Ixx, figs. 3-6. 

Cretaceous (Niobrara); Kansas.

Pachyrhizodus curvatus Loomis.

Loomis, F. B. 1900 A, p.264 (P.recurvatus); p. 265, 

pi. xxv, figs. 6-8 (P. curvatus). 

Cretaceous (Niobrara)-; Kansas.

Pachyrhizodus kingii Cope.o

Cope, E. D. 1872 I, p. 346. 

1872 F, p. 348.

1874 C, p. 42.

1875 E, pp. 223, 276, pi. xlvi, fig. 11. 

Loomis, F. B. 1900 A, p. 263. (Syn. of P. latimentum.) 

Cretaceous (Niobrara); Kansas.

Pachyrhizodus latimentum Cope.

Cope, E. D. 1872 I, p. 346. 

1872, F, p. 348.

1874 C, p.' 42.

1875 E, pp. 223, 276, pi. 1, fig. 5; pi. li, figs. 1-7. 

Loomis, F. B. 1900 A, p. 263, pi. xxvi, figs. 7, 8..

Stewart, A. 1900 A, p. 357, pi. Ixviii; pi. Ixx, figs. 

9, 10. 

Cretaceous (Niobrara); Kansas.

Pachyrhizodus leptognathus Stewart.

Steivart, A. 1898 D, p. 193, pi. xvii, fig. 1. 

Loomis, F. B. 1900 A, p. 264, pi. xxvi, figs. 10-16. 

Stewart, A. 1900 A, p. 351, pi. Ixix, fig. 1. 

Cretaceous (Niobrara); Kansas.

Pachyrhizodus leptopsis Cope.

Cope, E. D. 1874 C, p. 42.

1875 E, pp. 225, 276, pi. li, figs. 8-Sc. 

Loomis, F. B. 1900 A, p. 264. (P. lepitopsis.) 

Stewart, A. 1900 A, p. 354, pi. Ixx, fig. 1. 

Cretaceous (Niobrara); Kansas.

Pachyrhizodus minimus Stewart.

Stewart, A. 1899 B, p. 37, figure. 

1900 A, p. 361, text fig. 1. 

Cretaceous (Niobrara); Kansas.

Pachyrhizodus velox Stewart.

Stewart, A. 1898 D, p. 193, pi. xvii, fig. 2.

Loomis, F. B. 1900 A, p. 265. (P. ferox.)

Stewart, A. 1900 A, p. 353, pi. xlix, fig. 9.

Cretaceous (Niobrara); Kansas.

CONOSAUKUS Gibbes. Type C. bowmani Gibbes.

Gibbes, JR. W. 1851 A, p. 9.

Cope, ,E. D. 1872 F, p. 345. 

1875 E, p. 276.

Leidy, J. 1868 G, p. 202. (Conosaurops, to replace 

Conosaurus.)

Loomis, F. B. 1900 A, p. 261.

Zittel, K. A. 1890 A, p. 268. (Syn. of Pachyrhizodus. )

Conosaurus bowmani Gibbes.

Gibbes, R. W. 1851 A, p. 10, pi. iii, figs. 1-5. 

Cope, E. D. 1875 E, p. 276. 

Gibbes, R. W. 1850 A. (Name only.) 

Leidy, J. 1868 G, p. 202. (Conosaurops.)' 

Cretaceous (Greensand); New Jersey.

ORICARDINUS Cope. Type 0. tortus Cope.

Cope, E. D. 1877 D, p. 177.

Oricardinus shearer! Cope.

Cope, E. D. 18721, p. 347. (Pachyrhizodus.) 

1872 F, p. 348. (Pachyrhizodus.)

1874 C, p. 43. (Pachyrhizodus.)

1875 E, pp. 225,276. (Pachyrhizodus.) 

1877 D, p. 177. (Oricardinus.)

Loomis, F. B. 1900 A, p. 264. (Pachyrhizodus 

sheari.) 

Cretaceous (Niobrara); Kansas.

Oricardinus tortus Cope.

Cope, E. D. 1877 D, p. 177.

Cretaceous (Niobrara); Kansas.

ENCHODONTID^;.

Loomis, F. B. 1900 A, p. 267. (Enchodidte.) 

Nicholson and Lydekker 1889 A, p. 997.

Stewart, A. 1900 A, p. 373.

ENCHQDUS Agassiz. Types E. faujasi and E. halocyon.

Agassiz, L. 1843 B (1844), v, p. 64.

1844 A. 

Cope, E. D. 1872 F, p. 347.

1872 I, p. 354..

1875 E, pp. 219, 238, 301 (Enchodus); pp.

219, 235, 277 (Phasganodus). 

Dames, W. 1887 B, p. 71. 

Davis, J. W. 1887 C, p. 521. 

Dollo, L. 1892 B, p. 183. 

Ounther, A. 1880 A, p. 433. 

Heckel, J. J! 1843 A, p. 240. (Isodus.) 

Leidy, J. 1873 B, p. 289.

Loomis, F. B. 1900 A, p. 273. 

Nicholson and Lydekker 1889 A, p. 998. 

Pictet, F. J. 1854 A, p. 81. 

Woodward, A. S. 18881, p. 315.

1889 A. 

Zittel, K. A. 1890 A, p. 269.

Enchodus amicrodus Stewart.

Steivart, A. 1898 D, p. 193, text-fig. 3. 

Loomis, F. B. 1900 A, p. 280. 

Stewart, A. 1900 A, p. 379, text fig. p. 378. 

Cretaceous (Niobrara); Kansas.
HAY.J CATALOGUE. 389

Enchodus anceps Cope.

Cope, E. D. 18721, p. 352. (Cimolichthys.)

1874 C, p. 44. (Enchodus?)

1875 E, pp. 236, 277 (Phasganodus); p. 301

(Enchodus).. 

. Loomis, F. B. 1900 A, p. 277.

Cretaceous (Niobrara); Kansas.

Enchodus calliodon Cope.

Cope, E. D. 1872 I, p. 354. 

1872 F, pp. 347,348.

1874 C, p. 44.

1875 E, pp. 240, 278, 301. 

Loomis, F. B. 1900 A, p. 277.

Cretaceous (Niobrara); Kansas.

Enchodus carinatus (Cope).

Cope, E. D. 1869 F, p. 241. (Sphyrcena.)

1871 D, p. 424. (Sphyrcena.)

1872 F, p. 347. (Cimolichthys.) 

1875 E, pp. 80, 235,277. (Phasganodus.) 

Loomis, F. B. 1900 A, p. 277.

Cretaceous (Niobrara); Kansas.

Enchodus dolichus Cope.

Cope, E. D. 1875 E, pp. 239, 278, 300, pi. liv, figs.

8,80.

. 1885 Z, p. 3.

Loomis, F. B. 1900 A, p. 279, pi. xxvii, figs. 16, 17. 

Stewort, A. 1900 A, p. 377, pi. Ixx, fig. 12. 

Cretaceous (Niobrara); Kansas.

Enchodus ferox Leidy.

Leidy, J. 1855 C, p. 397. 

Cope, E. D. 1876 E, p. 277. 

Emmons, E. 1860 A, p. 214, fig. 182*. 

Loomis, F. B. 1900 A, p. 277. 

Morton, S. G. 1834 A, p. 32, pi. xii, fig. 1. (" Sphyrsena.") 

Cretaceous; New Jersey.

Enchodus gentry! (Cope).

Cope, E. D. 1875 H, p. 362. (Phasganodus.) 

Miocene; New Jersey.

Enchodus gladiolus Cope.

Cope, E. D. 1872 I, p. 353. (Cimolichthys.)

1874 C, p. 43. (Phasganodus?.)

1875 E, pp. 235, 277 (Phasganodus); 301, pi.

xlii, fig. 7 (Enchodus). 

Cretaceous (Niobrara); Kansas.

Enchodus oxytomus Cope.

Cope, E. D. 1875 E, p. 278. 

Loomis, F. B. 1900 A, p. 277. 

Cretaceous; New Jersey.

Enchodus parvus Stewart.

Stewart, A. 1898 D, p. 192, text fig. 2.

Loomis, F. B. 1900 A, p. 280. (Syn. of E. shumardii.)

Stewart, A. 1900 A, p. 378, text fig. 

Cretaceous (Niobrara); Kansas.

Enchodus petrosus Cope.

Cope, E.D. 1874 C.'p. 44.

1875 E, pp. 239, 278, pi. liv, figs. 4-6. 

Loomis, F. B. 1900 A, p. 278, pi. xxvii, figs. 13-15. 

Stewart, A. 1900 A, p. 376, pi. Ixx, fig. 11. 

Cretaceous (Niobrara) Kansas.

Enchodus pressidens Cope,,

Cope, E. D. 1869 F, p. 241.

1875 E, p. 277.

Loomis, F. B. 1900 A, p. 277. 

Cretaceous; New Jersey.

Enchodus semistriatus Marsh.

Marsh, 0. C. 1870 E, p. 230. 

Cope, E. D. 1875 E, p. 277. .(Phasganodus.) 

Loomis, F. B. 1900 A, p. 277. 

Cretaceous; New Jersey.)

Enchodus shumardii Leidy.

Leidy, J. H. 1856 M, p. 257. 

Cope, E. D. 1874 C, p. 44.

1875 E, p. 279.

Leidy, J. 1873 B, pp. 289, 347, pi. xvii, fig. 20. 

Loomis, F. B. 1900 A, p. 280, pi. xxvii, figs. 18,19. 

Stewart, A. 1900 A, p. 375.

Whiteaves, J. F. 1889 B, p. 194, pi. xxvi, figs. 

7 a, b, c. ..- 

Cretaceous; Dakota, Manitoba.

Enchodus tetreecus Cope. 1

Cope, E. D. 1875 E, p. 278. 

Loomis, F. B. 1900 A, p. 277 (E, tetracus). 

Stewart A. 1900 A, p. 375. (E. tetracus.) 

Cretaceous; Delawure, New Jersey.

Enchodus sp. indet.

Cope, E. D. 1871 D, p. 424.

Cretaceous (Niobrara); Kansas.

TETHEODUS Cope. Type T. pephredo Cope.

Cope, E. D. 1874 C, p. 43.

1875 E, pp. 219, 237, 277.

Loomis, F. B. 1900 A, p. 273. (Syn. of Enchodus.) 

Zittel, K. A. 1890 A, p. 270.

Tetheodus pephredo Cope.

Cope, E. D. 1874 C, p. 43.

Cope, E. D. 1875 E, pp. 237, 277, pi. liv, figs. 1-3. 

Loomis, F. B. 1900 A, p. 278. (T. pephero; syn. of 

Enchodus petrosus.) 

Cretaceous (Niobrara); Kansas.

1 Agassiz (1843 B (1844), v, p. 65, pi. xxv c, figs. 1, 2; pi. xxxiii, figs. 2-4) reports E. halocyon from Cretaceous of Maryland. Its original locality is Europe. The determination was probably erroneous.
390 FOSSIL VEETEBEATA OF NOETH AMEElCA. [BULL. 179.

CIMOLICHTHYS Leidy. Type C. lewesiensis Leidy.

Leidy, J. 1856 0, p. 302.

Agassiz, L. 1843 B, v, p't. i, p. 102. (Saurocephalus,

Saurodon, not of Harlan and Hays.) 

Cope, E. D. 1870 L, p. 530.

1871 D, p. 415.

1872 F, p. 346. .

1875 E, pp. 219, 235,277, 300. (Phasganodus,

in part.) 

Dames, W. 1887 A. (Phasganodus=8aurodon

Agassiz.)

Dixon, F. 1878 A, p. 411.

Leidy, J. 1857 F, p. 167. (Phasganodus, type P. 

dims.)

1873 B, p. 347. (Phasganodus.) 

Loomis, F. B. 1900 A, p. 267.

Woodward, A. S. 1888 I, p. 316. 

Zittel, K. A. 1890 A, p. 269 (Cimolichthys); p. 270 

(Phasganodus).

Cimolichtliys dirus (Leidy.)

Leidy, J. 1857 F, p. 167. (Phasganodus.) 

Cope, E. D. 1874 C, p. 43. (Phasganodus.)

1875 E, p. 277. (Phasganodus.) 

Dames, W. 1887 A, p. 74. (Saurodon.) 

Leidy, J. 1873 B, pp. 289, 347, pi. xvii, figs. 23, 24.

(Phasganodus.)

Stewart, A. 1900 A, p. 376, pi. Ixx, fig. 14. (Enchodus.) 

Cretaceous (Fox Hills); North Dakota.

ALBULID^E.

Giinther, A. 1868 A, pp. 468, 469. (Albulina.) 

Jordan and Evermann 1896 A, p. 410.

Loomis, F. B. 1900 A, p. 252.

SYNTEGMODUS Loomis. Type S. altus Loomis.

Loomis, F. B. 1900 A, p. 252. Syntegmodus altus Loomis.

Loomis, F. B. 1900 A, p. 253, pi. xxii, 

Cretaceous (Niobrara); Kansas.

APSOPELIX Cope. Type A. sauriformis Cope.

Cope, E. D. 1871 D, p. 423.

1875 E, p. 241. 

Zittel, K. A. 1890 A, p. 312.

A genus of uncertain position.

Apsopelix sauriformis Cope.

Cope, E. D. 1871 D, p. 424.

1874 C, p. 47.

1875 E, pp. 242, 279, pi. xlii, fig. 6. 

Cretaceous (Benton); Kansas.

CYCLOTOMODOST Cope. Type C. vagrans Cope.

oe, E. D. 1876 F, p. 113. 

Systematic position doubtful.

Cyclotomodon vagrans Cope.

Cope, E. D. 1876 F, p. 113.

Phosphate deposit; South Carolina.

CLUPEID^E.

Agassiz, L.1843B (1844),v, p.96. ("Halecoides," 

in part.)

1845 A, p. 292.

Bridge, T. W. 1896 A, p. 557. 

Briihl, B. C. 1847 A. (" Clupeen.") 

Cope, E. D. 1872 C, p. 333.

1884 0, p. 67.

Dareste, C. 1872 A, p. 1087. 

Grassi, B. 1883 A. 

Giinther, A. 1868 A, p. 381.

1880 A, p. 655.

1881 A, p. 93.

Hitchcock, Fanny R. 1888 B. 

Jordan, D. S. 1891 A. 

Jordan and Evermann 1896 A, p. 417. 

Klein, E. F. 1879 A, p. 106.

Klein, E. F. 1886 A.

Kolliker, A. 1859 A. (Clupeinae.)

Marck, W. 1863 A, p. 41. (Clupeoidei.)

Miiller, J. 1846 C, p. 790.

Nicholsoh and Lydekker 1889 A, p. 994.

Owen, E. 1845 B, p. 135.

1866 A, p. 10, et seq. 

Parker, W. K. 1868 A, p. 56. 

Quenstedt, F. A. 1885 A, p. 367. (Clupacei.) 

Stannius, H. 1846 A. ("Clupeiden.")

1854 A.

Steinmann and Doderlein 1890 A, p. 579. 

Stephan, P..1900 A. ("Clup6ideV) 

Vaillant, L. 1883 A. 

Vrolik, A. J. 1873 A, p. 267. 

Zittel, K. A. 1890 A, p. 271.
HAY.] CATALOGUE. 391

DIPLOMYSTUS Cope. Type D. dentatus Cope.

Cope, E. D. 1877 I, p. 808.

A few references are here included to the 

literature of the genus Clupca, which is closely 

related to Diplomystus and to which most of the 

species of the latter were originally assigned.

Agtissiz L. 1843 B (1844), v, p. 115. (Clupea.)

Cope, E. D. 1884 0, p. 73. 

1885 Z, p. 4.

Giinther, A. 1868 A, p. 412. (Clupea.)

Jordan and Evermann 1896 A, p. 421. (Clupea.)

Miiller, J. 1843 A, p. 216.

Nicholson and Lydekker 1889 A, p. 996.

Pictet, F. J. 1854-A, p. 113. (Clupea.)

Quenstedt, F. A. 1885 A, p. 367. (Clupea.)

Reis, 0. M. 1895 C, p. 167. (Clupea.)

Woodward, A. S. 1895 C, p. 1.

Zittel, K. A. 1890 A, p. 276. (Clupea, Diplomystus.)

Diplomystus altus (Leidy).

Leidy, J. 1873 B, pp. 196, 347, pi. xvii, fig. 2.

(Clupea.)

Cope^E. D. 1877 I, p. 811. 

1877 Z, p. 570. 

1877 AA. 

1884 0, p. 79.

King, C. 1878 A, p. 394, (Clupea.) 

Eocene (Green River); Wyoming.

Diplomystus analis Cope.

Cope, E. D. 1877 I, p. 809. 

1877 Z, p. 570. 

1877 AA. 

1884 0, p. 75, pi. vii, fig. 4; pi. viii, fig. 3;

pi. x, fig. 2. 

Eocene (Green River); Wyoming.

Diplomystus dentatus Cope.

S Cope, E. D. 1877 I, p. 808.

j 1877 Z, p. 570.

i 1877 AA. '

! 1884 0, p. 74, pi. x, fig. 1.

j Eocene (Green River); Wyoming.

i Diplomystus humilis (Leidy).

! Leidy, J. 1856 M, p. 256. (Clupea.) 

| Cope, E. D. 1870 H, p. 382. (Clupea pusilla, C. 

| humilis.)

'' 1871 E, p. 429. (Clupea pusilla, C.'humilis.) 

1877 I, p. 811. 

1877 Z, p. 570. 

1877 AA.

1884 0, p. 77, pi. ix, fig. 8; pi. x, fig. 4. 

King, C. 1878 A, p. 394. (Clupea humilis, C.

pusilln.)

Leidy, J. 1871 C, p. 369. (Clupea humilis, C. 

pusilla.)

1872 B, pp. 353,372. (Clupea.)

1873 B, pp. 195, 347, pi. xvii, fig.l. (Clupea.) 

Eocene (Green River); Wyoming,

Diplomystus pectorosus Cope.

Cope, E. D. 1877 I, p. 810. 

1877 Z, p. 570. 

1877 AA.

1884 0, p. 76, pi. x, fig. 3. 

Eocene (Green River); Wyoming.

Diplomystus theta Cope.

Cope, E. D. 1874 D, p. 51. (Clupea.) 

1874B, p. 4C1. (Clupea.) 

1877 Z, p. 570. 

1884 0, p. 77. 

Eocene (Green River); Wyoming.

SPANIODON Pictet. Type S. blondellii Pictet.

Pictet, F. J,, 1850, Poiss. foss. du Liban, p.34, 

Cope, E. D. 1878 F, p. 69.

1878 H H, p. 57. 

Davis, J. W. 1887 C, p. 687. 

Pictet, F. J. 1854 A, p. 116.

Zittel, K. A. 1890 A, p. 274.

Spaniodon simus Cope.

Cope, E. D. 1878 F, p. 69.

Cretaceous (Niohrara); S. Dakota.

SARDINIUS Marck. Type Osmerus cordieri Agassiz.

Marck, W., 1858, Zeitschr.deutsch. geol.Gesellscjl.

x, p. 245.

Cope, E. D; 1878 A, p. 70. 

Davis, J. W. 1887 C, p. 567. 

Mfirck, W. 1863 A, p. 43. 

Zittel, K. A, 1890 A, p. 275.

Sardinius? blackburnii Cope.

Cope, E. D. 1891 H, p. 654.

1892 B. 

Oligocene?; S. Dakota.

Sardinius lineatus Cope.

Cope, E. D. 1878 F, p. 71.

Cretaceous (Niobrara); S. Dakota.

Sardinius nasutulus Cope.

Cope, E. D. 1878 F, p. 70.

Cretaceous (Niobrara); S. Dakota.

Sardinius percrassus Cope.

Cope, E. D. 1878 F, p. 72.

Cretaceous (Niobrara); S. Dakota.
392 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

SALMONID.E.

Agasslz, L. 1843 B (1844), v, p. 96. (Hal6coides, in 

part.)

1845 A, p. 306.

Bridge, T. W. 1896 A, p. 550. 

Bruch, 1862, Osteol. Rheinlachs. 

Briihl, B. C. 1847 A. 

Cope, E. D. 1872 C, p. 333. 

Dareste, C. 1872 A, p. 1175. 

Gill, T. 1894 C, p. 117. 

Grassi, B. 1883 A. 

Gunther, A. 1866 A, p. 1.

1880 A, p, 630.

1881 A, p. 693. 

Jordan and Evermann 1896 A, p. 460 (Salmonidse);

p. 519 (Argentinidse). 

Klein, E. F. 1879 A, p. 107.

Kolliker, A. 1859 A. (Salmones.) 

Miiller, J. 1843 A, p. 214. (Salmones.) 

Nicholson and Lydekker 1889 A, p. 994. 

Owen, R. 1845 B, p. 141. ("Salmonoids.")

1866 A. 

Parker, W. K. 1868 A, p. 55.

1874 A.

Quenstedt, F. A. 1885 A, p. 365. (Salmonei.) 

Reis, 0. M. 1895 C, p. 170. 

Stannius, H. 1854 A. (Salmones.) 

Stephan, P. 1900 A. (Salmones.) 

Ussow. S. 1900 A. ("Salmoniden.") 

Vaillant, L. 1883 A. . . Vrolik, A. J. 1873 A, p. 248. 

Zittel, K. A. 1890 A, p. 279.

RHABDOFARIO Cope. Type R. lacustris Cope.

Cope, E. D. 1870 M, p. 545. 

Zittel, K. A. 1890 A, p. 280.

Rhabdofario lacustris Cope.

Cope, E. D. 1870 M, p. 546. 

Pleistocene; Idaho. '

LEPTICHTHYS Stewart. Type L. agilis Stewart.

Stewart, A. 1899 E, p. 78. 

1900 A, p. 372.

Leptichthys agilis Stewart.

Stewart, A. 1899 E, p. 78.

1900 A, p. 372, pi. Ixxii, fig. 1. 

Cretaceous; Kansas.

MALLOTUS Cuvier. Type M. villosus (Miiller).

Cuvier, G., 1829, RegneAnim., ed. ii, vol. ii, p. 305.

Agassiz, L. 1843 B (1844), v., p. 98. 

Gunther, A. 1866 A, p. 170.

1880 A, p. 647.

Jordan and Evermann 1896 A, p. 520. 

Zittel, K. A. 1890 A, p. 280.

Mallotus villosus (Miiller).

Miiller, 1877, Prod. Zool. Dan., p. 245. (Clupea.) 

Agassiz, L. 1843 B (1844), v., p. 98, pi. Ix.

Dawson, J. W. 1877 B, p. 341.

1890 A, p. 86.

Gunther, A. 1866 A, p. 170. 

Jordan and Evermann 1896 A, p. 521. . Logan, W. E. 1863 A, p. 916, fig. 494. 

Quenstedt, F. A. 1885 A, p. 366. 

Woodward, A. S. 1889 E, p. 230. 

Zittel, K. A. 1890 A, p. 280, fig. 290:

Living in northern seas: Pleistocene; Canada.

GONORHYNCHID^E.

Cope, E. D. 1872 C, p. 333. 

Gill, T. 1872 C, p. 16. 

Gunther, A. 1868 A, p. 373. 

1880 A, p. 652.

Gunther, A. 1881 B, p. 693.

Nicholson and Lydekker 1889 A, p. 999.

Woodward, A. S. 1896 B.

Zittel, K. A. 1890 A, p. 285. (Ganorhynchidse.)

NOTOQONEUS Cope. Type N. osculus Cope.

Cope, E. D. 1885 Y, p. 1091.

1886 T, p. 163.

Nicholson and Lydekker 1889 A, p. 999. 

Woodward, A. S. 1896 B, p. 500. 

Zittel, K. A. 1890 A, p. 285.

Notogoneus osculus Cope,

Cope, E. D. 1885 Y, p. 1091.

1886 T, p. 163, pi. i. figs. 4,5. 

Whitfield, R. P. 1890 A, p. 117. 

Woodward, A. S. 1896 B, p. 500, pi. xviii, figs. 1, 2. 

Eocene (Green River); Montana.
HAY.] CATALOGUE. 393

OSTEOGLOSSIDjE.

Bridge, T. W. 1895 A, p. 302. (Osteoglossum.) 

Cope, E. D. 1872 C, p. 333.

1884 0, pp. 67, 68.

Gegenbaur, C. 1898, p. 356. (Osteoglossum.) 

Giinther, A. 1868 A, vii, p. 377. 

Hyrtl, 3. 1854 A, p. 73.

Loomis, F. B. 1900 A, p. 229. (Plethodidce, part.) 

Muller, J. 1843 A, p. 217. (Osteoglossum.)

Miiller, J. 1846 A. (Osteoglossum.)

1846 C. (Osteoglossum.) 

Nicholson and Lydekker 1889 A, p. 999. 

Owen, R. 1845 B, p. 137, pi. xlviii. (Osteoglossum.)

Reis, 0. M. 1895 C, p. 169. 

Zittel, K. A. 1890 A, p. 281.

PHAKEODUS Leidy. Type P. acutus Leidy.

Leidy, J, 1873 D, p. 99. 

Cope, E. D. 1871 E, p. 430. (Osteoglossum.) 

1873 E, p. 637. (Phareodon, in part.) 

18771, p. 807. (Dapedoglossus, type/X testis.) 

1878 Z, p. 570. (Dapedoglossus.) 

1884 0, p. 68. (Dapedoglossus.)

Leidy, J. 1873 B, p. 193.

Nicholson and Lydekker 1889 A, p. 999. (Dapedoglossus.)

Zittel, K. A. 1890 A, p. 281.. (Dapedoglossus.)

Phareodus acutus Leidy.

Leidy, J. 1873 D, p. 99.

Cope, E. D. 1873 E, p. 637 (Phareodon acutus); 

p. 638 (P. sericeus).

1884 0, pp. 69, 72, pi. v, figs. 18-20. (Dapedoglossus.)

King, C. 1878 A, p. 405.

Leidy, J. 1873 B, pp. 193, 349, pi. xxxii, figs. 47-51. 

 Eocene (Bridger); Wyoming.

Phareodus eequipinnis (Cope).

Cope, E. D. 1878 F, p. 77. (Dapedoglossus.)

1884 0, p. 73, pi. vii, fig. 2. (Dapedoglossus.) 

Eocene (Green River); Wyoming.

Phareodus encaustus (Cope).

Cope. E. D. 1871 E, p. 430. (Osteoglossum.) 

18771, p. 808. (Dapedoglossus.)

1877 A A (Dapedoglossus).

1878 Z, p. 570. (Dapedoglossus.) 

1884 0, p. 70, pi. vi, fig. 1. (Dapedoglossus.) 

Leidy, J. 1872 B, p. 372. (Osteoglossum.) 

Eocene (Green River); Wyoming.

Phareodus testis Cope.

Cope, E. D. 1877 1, p. 807.

1877 AA. (Dapedoglossus.)

1878 Z, p. 570.

1884 0, p. 71, pi. vii, fig. 1; pi. viii, figs. 1. 2. 

Eocene (Green River); Wyoming.

ANOGMIVS Cope. Type A. contractus Cope.

Cope, E. D. 1871 J, p. 170. 

1872 I, p. 354. 

1875 E, pp. 220 A, 240. 

1877 D, p. 178.

Loomis, F. B. 1900 A, p. 229 (Thryptodus, type T.

zitteU); p. 235 (Pseudothryptodus, type P. intermedius); p. 254 ("Agnomius," a syn. of Osmeroides).

Sauvage, H. E. 1879 A, p. 52. (Syn. ? of Ischyrhiza.)

Stewart, A. 1900 A, p. 340.

Zittel, K. A. 1890 A, p. 268. (Syn. of Pachyrhizodus.)

Without doubt, close comparison will much 

reduce the number of species of this genus.

Anogmius aratus Cope.

Cope, E. D. 1877 G, p. 585. 

Stewart, A. 1900 A, p. 340.

Cretaceous (Niobrara); Kansas.

Anogmius contractus Cope.

Cope, E. D. 1871 J, p. 170. 

1872 I, p. 354. 

1875 E.p.240 (Anogmius); 220 A (Pachyrhizodus). 

Cretaceous (Niobrara); Kansas.

Anogmius evolutus Cope.

Cope, E. D. 1877 D, p. 179.

Loomis, F. B. 1900 A, p. 257, pi. xxvi, figs. 5, 6. 

(Osmeroides.)

Stewart, A. 1898 D, p. 196. (Beryx multidentatus.) 

1900 A, p. 347, pi. Ixv, figs. 8, 9, 10; pl.lxvii. 

Cretaceous (Niobrara); Kansas.

Anogmius favirostris Cope.

Cope, E. D. 1877 D, p. .178. 

Loomis, F. B. 1900 A, p. 256. (Osmeroides.) 

Cretaceous (Niobrara); Kansas.

Anogmius intermedius (Loomis).

Loomis, F. B. 1900 A, p. 236, pi. xxii, figs. 3-8. 

(Pseudothryptodus.) 

Cretaceous (Niborara); Kansas.

Anogmius polymicrodus Stewart.

Stewart, A. 1898 D, p. 195. (Beryx?.)

Loomis, F. B. 1900 A, p. 256, pi. xxvi, figs. 1-4.

(Osmeroides.) 

Stewart, A. 1899 A, p. 20.

1899 D, p. 117, pi. xxxi.

1900 A, p. 342, pi. Ixiv; pi. Ixv, figs. 1-7; pi..

Ixvi; pl.lxvii, fig. "phar." 

Cretaceous (Niobrara); Kansas.

Anogmius rotundus (Loomis).

Loomis, F. B. 1900 A, p. 235, pi. xxii, figs. 1, 2. 

(Thryptodus.) 

Cretaceous (Niobrara); Kansas.

Anogmius zitteli (Loomis).

Loomis, F. B. 1900 A, p. 234, pi. xxi, figs. 1-10. 

(Thryptodus.) 

Cretaceous (Niobrara); Kansas.
394 FOSSIL VERTEBEATA 6# M OETfi AMERICA. [BULL.i79.

INCERT.E SEDIS. 

PROBALLOSTOMUS Cope Type P. longulus Cope.

Cope, E. D. 1891 H, p. 655.

Proballostomus longulus Cope. 

Cope, E. D. 1891 H, p. 655.

Cope, E. D. 1892 B, p. 285. 

Oligocene?; S. Dakota.

Order PLECTOSPONDYLI.

Cope, E. D. 1872 C, p. 332.

1878 A, p. 295. 

Gill, T. 1893 A, p. 131,

Jordan and Evermann 1896 A, p. 160. 

Woodward, A. S. 1898 B, p. 119.

CYPRINID^E.

Bloch, L. 1900 A. ("Cobitiden," "Cypriniden.")

Bridge, T. W. 1896 A, p. 547.

Briihl, B. C. 1847 A. ("Cyprinen."),

Cope, E. D. 1871 H. (>Cobitidse.)

18711, p. 99. (>Cobitid£C.)

1872 C, p. 332. (Catostomidse, Cyprinidse, 

Cobitidce.)

1883 L, p. 161. (>Cobitidse.) 

Dareste, C. 1872 A, p. 934. ("Cyprinoides.") 

Gill, T. 1872 C, pp. 17, 18. (Catostomidse, Cyprinidse, Cobitidse.)

1893 A, pp. 131,132. (Catostomidse, Cyprinida3, Cobitidte.) 

Grassi, B. 1883 A. 

Giinther, A. 1868 A, p. 3.

1880 A, p. 587.

1881 A, p. 692. 

Ihering, H. 1891 B. 

Jordan, D. S. 1891 A.

Jordan and Evermann 1896 A, p. 161 (Catostomidse); p. 199 (Cyprinidse).

(Cyprinoidei.) 

("Cyprinoids.")

Klein, E. F. 1879 A, p. 110.

Kolliker, A. 1859 A. (Cyprinoidei.)

Koken, E. 1891 B, p. 26.

Leidy, J. 1871 C, p. 369.

Muller, A. 1853 A.

Muller, J. 1846 C, p. 183.

Owen, E. 1845 B, p. 144.

1866 A.

Parker, W. K. 1868 A. 

Pictet, F. J. 1854 A, p. 102. (Cyprinoides.) 

Quenstedt, F. A. 1885 A, p. 361. 

Sagemehl, M. 1884 A, p. 1.

1891 A. (Cyprinidse, Cobitidse.) 

Segond, L. A. 1873 B, p. 529. ('' Cyprinoides.") 

Stannius, H. 1854 A. (Cyprinoidei.) 

Stephan,' P. 1900 A. . Vaillant, L. 1883 A. : 

Vrolik, A. J. 1873 A, p. 265. 

Zittel, K. A. 1890 A; p. 282. (Cyprinoidse.)

CATOSTOMINJE.

Cope, E. D. 1872 C, p. 332. (Catostomidae.) 

Gill, T, 1872 C, p. 17. (Catostoinidse.) 

1893 A, p. 131. (Catostomidse.) 

Giinther, A. 1868 A, p. 12.

Gunther, A. 1880 A, p. 588. (Catostomina). 

Jordan and Evermann 1896 A, p. 161. (Catostomidee.) 

Sagemehl, M. 1891 A.

PROTOCATOSTOMUS Whitfield. Type P. constablei Whitfield.

IVhitfield, R. P. 1890 A, p. 120. Protocatostomus constablei Whitfield.

Whitfield, R. P. 1890 A, p. 120, pi. iv. 

Eocene; Wyoming. 

See Notogoneus osculus> p. 392.

CATOSTOMXJS Le Sueur. Type C. catoslomus Le Sueur.

Le Sueur, 1817, Jour. Acad. Nat. Sci. Phila., i, p. * 

Jordan and Evermann 1896 A, p. 173. 

Sagemehl, M. 1891 A.

Catostomus batrachops Cope.

Cope, E. D. 1883 L, p. 151. 

1889 F. 

1889 S, p. 980. 

Pleistocene (Equusbeds); Oregon.

Catostomus cristatus Cope.

Cope, E. D. 1883 L, p. 160.

Pleistocene (Equusbeds); Idaho.

Catostomus labiatus Ayres.

Ayres, W. 0. 1855, Proc. Califor. Acad. Sci., i, p. 32. 

Cope, E.D. 1883 L, p. 150. 

1889 F. 

1889 S. 

Jordan and Evermann 1896 A, p. 177.

Recent and Pleistocene; Klamath Lake, Oregon.

Catostomus shoshonensis Cope.

Cope, E. D. 1883 L, p. 159.

Pleistocene (Equus beds); Idaho.
BAY.] CATALOGUE.

AMYZON Cope. Type A. mentale Cope.

Cope, E. D. 1872 P, p. 480.

1873 E, p. 642.

1884 0, pp. 742, 748. 

Osborn, Scott, and Speir 1878 A, p. 99. 

Zittel, K. A. 1890 A, p. 284.

Amyz on brevipinne Cope.

Cope, E. D. 1893 D.

Tertiary (Amyzonshales); British Columbia.

Amyzon commune Cope. 

Cope, E. D. 1874 D, p. 50.

1874 B, p. 400.

1875 G, p. 3.

18840, p. 749, pi. V, fig. 21. 

Osborn, Scott, and Speir 1878 A, p. 99. 

.Tertiary (Amyzon shales); Colorado.

Amyzon fusiforme Cope.

Cope, E. D. 1875 G, p. 5.

1884 0, p. 751. 

Tertiary (Amyzon shales); Colorado.

«

Amyzon mentale Cope.

Cope, E. D. 1872 P, p. 481.

1872 MM, p. 775.

1873 E, p. 643.

1884 0, p. 749, pi. lix, fig. 2; Ix, fig. 2. 

Tertiary (Amyzon shales); Colorado.

Amyzon pandatum Cope.

Cope, E. D. 1875 G, p. 4.

1884 O, p. 750. 

. Tertiary (Amyzon shales); Colorado

CYPRININ^E.

This subfamily is equivalent to the Oyprinidse

as recognized by many of the authors referred 

to under that family.

Briilil, B. C. 1847 A. ("Cyprinen.")

Gunther, A. 1880 A, p. 589. (Cyprininse.)

DIASTICHUS Cope. Type D. macrodon Cope.

Cope, E. D. 1870 M, p. 539.

1871 H, p. 55.

1883 L, pp. 154,158. 

Zittel, K. A. 1890 A, p. 284. . Diastichus macrodon Cope.

Cope, E. D. 1870 M, p. 539.

1883 L, p. 158. 

Late Tertiary; Idaho.

Diastichus parvidens Cope.

Cope, E. D. 1870 M, p. 540..

1883 L, p. 158. ' 

Late Tertiary; Idaho.

Diastichus strangulatus Cope.

Cope. E. D. 1883 L, p. 158. 

Late Tertiary; Idaho..

APHELICHTHYS Cope. Type A. lindahlii Cope.

Cope, E. D. 1893 B, p. 19. Aphelichthys lindahlii Cope.

Cope, E. D. 1893 B, p. 19.

Pliocene or Pleistocene; S. Illinois.

RUTILUS Raf. Type Cyprinus rutilus Raf.

Raflnesque, C. S., 1820, Ichthyol. Ohioensis, pp.

48, 50.

Cope, E. D. 1870 M, p. 543. (Anchybopsis, type 

A.latus.)

1878 C, p. 229. (Anchybopsis.) 

1883 L, p. 142. (Myloleucus.) 

Giinther, A. 1868 A, p. 267. (Leuciscus, in part.) 

Jordan and Evermann 189G A, p. 243. 

Zittel, K. A. 1890 A, p. 284. (Anchybopsis.)

Butilus altarcus (Cope).

Cope, E. D. 1878 C, p. 229. (Anchybopsis.) 

1883 L, p. 146. (Leucus.) 

1889 F. (Leucus.) 

1889 S, p. 980. (Leucus.) 

Pleistocene (Equus); Oregon.

Butilus condonianus (Cope).

Cope, E. D. 1883 L, p. 156. (Leucus.) 

Pleistocene (Equus); Oregon.

Butilus gibbarcus (Cope).

Cope, E. D. 1878 C, p. 230. (Alburnops.)

1878 C, p. 229. (Alburnops breviarcus.) 

1883 L, p. 143. (Myloleucus.) 

1889 F, p. 101. (Myloleucus.) 

1889 S, p. 980. (Myloleucus.) 

Pleistocene (Equus); Oregon.

Butilus latus (Cope).

Cope, E. D. 1870 M, p. 543. (Anchybopsis.)

1883 L, pp. 144,146,156. (Leucus.) 

Pleistocene (Equus); Idaho.
396 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

NOTROPIS Raf. Type N. alherinoides Raf.

Rafinesque, C. S., 1818, Amer. Month. Mag., ii, p. 204. 

Jordan and Evermann 1896 A, p. 254.

Notropis angustarcus (Cope). . 

Cope, E. D. 1878 C, p. 230. (Alburnops.)

Cope, E. D. 1883 L, p. 142. (Cliola.) 

1889 F. (Cliola.) 

1889 S, p. 980. (Cliola.) 

Pleistocene (Equus); Oregon.

LEUCISCUS Cuvier. Type, none designated.

Cuvier, 6., 1817, Regne Anim., ed. i, p. 194. 

Cope, E. D. 1870 M, p. 540 (Oligobelus, type 0. 

arciferus); p. 541 (Seinotilus). 

4883 L, p. 150. (Squalius.) 

Giinther, A. 1868 A, p. 207.

1880 A, p. 598.

Jordan and Evermann 1896 A, p. 228. 

Zittel, K. A. 1890 A, p. 282 (Leuciscus); p. 284 

(Oligobelus).

Leuciscus arciferus (Cope).

Cope, E. D. 1870 M, p, 541. (Oligobelus.)

1883 L, p. 158. (Squalius.) 

Pleistocene; Idaho.

Leuciscus bairdii (Cope).

Cope, E. D. 1870 M, p. 542. (Semotilus.)

1883 L, p. 158. (Squalius.) 

Pleistocene; Idaho.

Leuciscus laminatus (Cope).

Cope, E.D. 1870 M, p. 541. (Oligobelus.)

1883 L, p. 157. (Squalius.) 

Pleistocene; Idaho.

Leuciscus posticus (Cope).

Cope, E. D. 1870 M, p. 541. (Semotilus.) '

1883 L, p. 157. (Squalius.) 

Pleistocene; Idaho.

Leuciscus reddingi (Cope).

Cope, E. D. 1883 L, p. 157. (Squalius.) 

Pleistocene; Idaho.

Leuciscus turneri Lucas.

Lucas, F. A. 1900 F, p. 333, pi. viii. 

Miocene; Nevada.

MYLOCYPRINUS Leidy. Type M. robustus Leidy.

Leidy, J. 1870 K, p. 70.

Cope, E. D. 1870 M, .pp. 539,543. 

1883 L, p. 154.

Leidy, J. 1871 C, p. 369.

Peters, 1880, Monatsber. Akad. Wissensch. Berlin, 

p. 925, figure. (Mylopharyngodon, type Leuciscus xthiops.)

Zittel, K. A. 1890 A, p. 284.

Mylocyprinus inflexus Cope. 

Cope, E. D. 1883 L, p. 154. 

Pleistocene; Idaho.

Mylocyprinus robustus Leidy.

Leidy, J. 1870 K, p. 70.

Cope.'E. D. 1870 M, p. 544 (M. kingii, M. robustus); 

p. 645 (M..longidens).

1883 L, p. 155. (M. robustus, with M. kingii

and longidens as subspecies.) 

Leidy, J. 1871 C, p. 369.

1873 B, pp. 262,348, pi. xvii, figs. 11-17. 

Pleistocene; Idaho.

Order PHTHINOBRANCHII nom nov.

Interclavicles developed. Elements of the 

branchial arches more or less reduced. Posttemporal simple. Basis cranii simple. Head 

more or less produced. Ventral fins abdominal, subabdominal, or wanting. Most families

with more or less well-developed dermal armature.

In this order it is intended to unite the Hemibranchii and the Lophobranchii.

Suborder HEMIBRANCHII Cope.

Cope, E. D., 1871, Trans. Amer. Philos. Soc., xiv, 

p. 456.

1872 C, p. 338. 

Gill, T. 1872 C, p. 13.

DERCETID^.

Gill, T. 1893 A, p. 137.

Jordan and Evermann 1896, A p. 741.

Ussow, S. 1900 A, p. 227. (Gasterosteiformes.)

Cope, E. D. 1878 F, p. 67.

Agassiz, L. 1843 B, ii, pt. ii, p. 258. (Genus Dercetis.)

Giinther, A. 1880 A, p. 666. (Hoplopleuridse.) 

Liitken, C. 1873 A, p. 17. (Dercetiformes.) 

Marck, W. 1863 A, p. 58. (Dercetiformes.)
HAY.] CATALOGUE. 397

Nicholson and Lydckkcr 1889 A, p. 997.

Pictet, F. J. 1854 A, p. 213 (Hoplopleurides); p. 216, 

pi. xxxii, figs. 13-16 (Dercetes).

Pictet and Humbert 1866 A, p. 90. (Hoplopleurides.)

Reis, 0. M. 1895 C, pp. 169, 180,182. (Hoplopleuridffi.) 

Williston, S. W. 1899 B, p. 115.

1900, in Stewart A. 1900 A, p. 380. 

Zittel, K. A. 1890 A, p. 264i (Hoplopleurida.)

ICHTHYOTRINGA Cope. Type I. tenuirostris Cope.

Cope, E. D. 1878 F, p. 69.

1878 HH, p. 57. 

Williston, S. W. 1899 B, p. 115.

1900, in Stewart A. 1900 A, p. 382.

Ichthyotringa tenuirostris Cope.

Cope, E. D. 1878 F, p. 69.

Cretaceous (Niobrara); South Dakota.

LEPTECODON Williston. Type L. rectus Willist.

Williston, S. W. 1899 B, p. 113.

Leptecodon rectus Willist. 

Williston, S. W. 1899 B, p. 113, pi. xxvi.

Williston, S. W. 1900, in Stewart, A. 1900 A, p. 380, 

pi. Ixxiii. 

Cretaceous (Niobrara); Kansas.

TRI.ENASPIS Cope. Type T. virgulatus Cope.

Cope, E. D. 1878. F, p. 67.

1878 HH, p. 57. 

Williston, S. W. 1899 B, p. 115.

1900, in Stewart, A, 1900 A, p. 382.

Trisenaspis virgulatus Cope. 

Cope, E. D. 1878 F, p. 07. 

1 Cretaceous (Niobrara); S. Dakota.

LEPTOTBACHELUS Marck. Type L. armatus Marck.

March, W. 1863 A, p. 59. 

Cope, E. D. 1878 F, p. 68.

' 1878 HH, p. 57. 

Davis, J. W. 1887 C, p. 619. 

Nicholson and Lydekker 1889 A, p. 997. (Syn. of

Dercetes.) 

Pictet arid Humbert 1866 A, p. 93. 

Reis, 0. M. 1895 C, p. 169. 

Zittel K. A. 1890 A, p. 268.

Leptotrachelus longipinnis Cope.

Cope, E. D. 1878 F, p. 68. 

Williston, S. W. 1899 B, p. 115.

19UO, in Stewart, A, 1900 A, p. 382. 

Cretaceous (Niobrara); S. Dakota.

GASTEKOSTEID.E.

Cope, E. D. 1872 C, p. 338. 

Gill, T. 1893 A, p. 137. 

Giinther, A, 1859 L, p. 1. 

1880 A, p. 504.

Jordan and Evermann 1896 A, p. 742.

Parker, W. K. 1868 A, p. 39.

Sauvage, H. E. 1874 A. (" Epinoches.")

GASTEROSTEUS Linn. Type G. aculeatus Linn.

Linnxus, C., 1758, Syst. Nat., ed. x, p. 489. 

Giinther, A. 1859 A, p. 2.

1880 A, p. 505. 

Huxley, T. H. 1858 C, p. 39. 

Jordan and Evermunn 1896 A, p. 746. 

Owen, R. 1845 B, p. 91. 

Parker, W. K. 1868 A, p. 39. 

Sauvage, H. E. 1874 A, p. 5.

Gasterosteus bispinosus Walbaum. 

Walbaum, 1792, Artedi Pise., p. 450.

Dawson, J. W. 1877 B, p. 341. (G. aculeatus?)

1890 A, p. 86. (G. aculeatus?) 

Jordan and Evermann 1896 A, p. 748.

Living; Labrador to New Jersey: Pleistocene; Canada.

It seems most probable that the stickleback 

found fossil in Canada by Dr. Dawson is the G. 

bispinosus, common on our Eastern coast.

Order MESICHTHYES nom. nov.

Actmoptcri with anterior vertebra unmodified and not connected with auditory apparatus. Branchial arches well developed. Precoracoid arch and interclavicles absent. Ventral fins abdominal.

This order is intended to include the Ilaplomi, 

the Synentognathi, and the Percesoces.
398 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Suborder HAPLOMI Cope.

Cope, E. D. 1872 C, pp. 328, 333. 

Gill, T. 1872 C, p. 14.

Gill, T. 1893 A, p. 133.

Jordan and Evermanh 1896 A, p. 622.

LUCIID.E.

Unless otherwise indicated, the family name 

Esocidas is used by the following writers. 

Bridge, T. W. 1896 A, p. 545. 

Briihl B. C. 1847 A. (Esox.) 

Cope, E. D. 1872 C, p. 333.

1875 E, p. 280. (Ischyrhizidse.) 

Dareste, C. 1872 A, p. 1086. 

Gill, T. 1872 C, p. 15. 

Grassi, B. 1883 H. 

Giinther, A. 1866 A, p. 226.

1880 A, p. 623.

1881 A, p. 693.

Jordan and Evermann 1896 A, p. 624. (Luciidse.) 

Klein, E. F. 1879, p. 108. (Esox.) 

Kolliker, A. 1859 A. (Esoces.) 

Miiller, A. 1853 A.

Muller, J. 1843 A, p. 215. (Esoces.)

1846 C, p. 188. (Esoces.) 

Nicholson and Lydekker 1889 A, p. 1000. 

Owen, R. 1845 B, p. 131. (" Lucioids.")

1866 A, p. 10 et seq. 

Parker, W. K. 1868 A, p. 54. 

Pictet, F. J. 1854 A, p. 108. 

Quenstedt, F. A. 1885 A, p. 365. (Esocini.) 

Reis, 0. M. 1895 C, p. 170. 

Rose, C. 1897 A, with figures. 

Stannius, H. 1854 A. (Esoces.) 

Stephan, P. 1900 A. (Esox.) 

Vaillant, L. 1883 A. 

Vrolik, A. J. 1873 A, pp. 235, 261. 

Woodward, A. S. 1898 B, p. 120. 

Zittel, K. A. 1890 A, p. 270.

ISCHYEHIZA Leidy. o Type I. mira Leidy.

Leidy, J. 1856 K, p. 221. 

Cope, E. D. 1872 I, p. 355.

1875 E, p. 280. 

Leidy, J. 1857 A, p. 272. 

Zittel, K. A. 1890 A, p. 270. . This genus is assigned only provisionally to 

the Luciidx.

Ischyrhiza antiqua Leidy.

Leidy, J. 1856 L, p. 256. 

Cope, E. D. 1875 E, p. 280.

1875 V, p. 32.

1887 G, p. 566.

Emmons, E. 1858 B, p. 225, figs. 47, 48. 

Leidy, J. 1857 A, p. 272.

Leidy, J. 1860 B, p. 120. (Syn. of I. mira.)

Cretaceous; North Carolina: (Fox Hills); 

New Mexico.

Isch.yrh.iza mira Leidy.

Leidy, J. 1856 K, p. 221. 

Cope, E. P. 1872 I, p. 355.

1875 E, p. 280. 

Leidy, J. 1860 B, p. 120, pl.xxv, figs. 3-9. (I. antiqua a synonym.)

Cretaceous; New Jersey: Miocene ?; South 

Carolina.

Ischyrhiza ? radiata Clark.

Clark, W. B. 1895 A, p. 4.

1897 A, p. 60, pl.vii,figs. 

Eocene; Virginia.

PCECILIIM.

Cope, E. D. 1872 C, p. 338. (Cyprinodontidse.) 

Gill, T. 1894 B, p. 115. (Pceciliidae.)

1896 B, p. 221. (Poeciliidce.) 

Giinther, A. 1866 A, p. 299. (Cyprinodoutidse.)

1880 A, p. 613. (Cyprinodontidffi.)

1881 A, p. 693. (Cyprinodontidse.) 

Ihering, H. 1891 B, p. 477. (Cyprinodontidce.) 

Jordan and Evermann 1896 A, p. 630..

Kolliker A. 1859 A. (Cyprinodentes.) 

Muller, J. 1846 C, pp. 183, 202. (Cyprinodontes.) 

Nicholson and Lydekker 1889 A, p. 1000. (CyprinodontidiB.)

Keis, 0. M. 1895 C, p, 170. ("Cyprinodonten.") 

Stannius H. 1854 A. (Cyprinodontes.) 

Zittel, K. A. 1890 A, p. 281. (Cyprinodontidss.)

GEPHYURA Cope. Type G. concentrica Cope.

Cope, E. D. 1891 H, p. 654.

The position of the genus is in doubt.

Gephyura concentrica Cope.

Cope, E. D. 1891 H, p. 654.

1892 B, p. 285. 

Oligocene ?; South Dakota.

Suborder PERCESOCES Cope.

Cope, E. D., 1871, Trans. Amer. Phil. Soc., xiv, p. 

456.

1872 C, pp. 335, 337. 

Gill, T. 1872 C, p. 13.

Gill, T. 1893 A, p. 133.

Jordan and Evermann 1896 A, p. 787.

Starks, E. C. 1899 A, p. 1.
HAY.] CATALOGUE. 399

MUGILID^E.

Agassiz, L. 1843 B (1844), v, p. 119. ('

oides.")

Cope, E. D. 1872 C, p. 338. 

Dareste, C. 1872 A, p. 1175. (" Mugiloides. ; Gill, T. 1872 C, p. 13. 

Giinther, A. 1861 A, p. 409.

1880 A, p. 501.

Jordan and Everrnann 1898 A, p. 808. 

Kolliker, A. 1859 A. (Mugiloidei.)

Mugil- 

')

.Nicholson and Lydekker 1889 A, p. 1005. 

Owen, R. 1845 B, p. 120. ("Mugiloids.")

1866 A, p. 11 ct neq. 

Parker, W. K. 1868 A, p. 50. 

Stannius, H. 1854 A. (Mugiloidei.) 

Starks, E. C. 1899 A, p. 1. 

Zittel, K. A. 1890 A, p. 312.

It is not certain that any of the genera here 

assigned to this family really belong to it.

CLADOCYCLUS Agassiz. Type C. lewesiensis Agassiz.

Agassiz, L. 1843 B (1844), v, p. 103. 

Geinitz, H. B, 1868 A, p. 42.

1875 A. p. 224. 

Leidy, J. 1873 B, p. 288. 

Loomis, F. B, 1900 A, p. 237. (Syn. of Ichthyodectes.)

Nicholson and Lydekker 1889 A, p. 1006. 

Pictet,F. J. 1854 A, p. 94. 

Woodward and Sherborn 1890 A, p. 34.

Cladocyclus occidentalis Leidy.

Leidy, J. 1856 M, p. 256.

1857 C, p. 90.

1873 B, pp. 288, 347, pi. xvii, figs. 21, 22; pi.

xxx, fig. 5. 

Loomis, F. B. 1900 A, pp. 237,242. (Syn. of Ichthyodectes arcuatus.)

Whiteaves, J. F. 1889 B, p. 195, pi. xxvi, figs. 8, 9. 

Cretaceous; South Dakota, Manitoba.

PELECORAPIS Cope. Type P. varius Cope.

Cope, E. D. 1874 C, p. 39.

1875 E, pp. 182, 273.

1877 G, p. 587. 

Zittel, K. A. 1890 A, p. 312.

Pelecorapis berycinus Cope.

Cope, E. D. 1877 G, p. 587.

Cretaceous (Pierre); Montana.

Pelecorapis varius Cope.

Cope, E. D. 1874 C, p. 39. 

1875 E, pp. 182, 273. 

1877 G, p. 587. 

Cretaceous (Benton); Kansas.

SYLL^EMUS Cope. Type S. latifrons Cope.

Cope, E. D. 1875 E, pp. 180, 273.

1877 K, p. 26. 

Nicholson and Lydekker 1889 A, p. 1005.

of Calamopleurus.) 

Stewart, A. 1900 A, p. 383. 

Woodward, A. S. 18S8 I, p. 325. 

Zittel, K. A. 1890 A, p. 312. (Scyllsemus.)

(Syn.?

Syllsemus latifrons Cope.

Cope, E. D. 1875 E, pp. 181^273.

1877 K, p. 27. 

Stewart, A. 1900 A, p. 384, pi. Ixxii.

Cretaceous; New Mexico?: Cretaceous (Benton); Kansas.

SPHYB^SNID^E.

Agassiz, L., 1843 B, v. p. 93. ("Sphyrsenoides.'') 

1845 A, p. 291. (Sphyrcenoidse.)

Bridge, T. W. 1896 A, p. 569.

Cope, E. D. 1870 L, p. 529.

Gill, T. 1872 C, p. 12.

Gunther, A. 1860 A, p. 334. 

1880 A, p. 499.

Giinther, A. 1881 A, p. 690.

Jordan and Evermann 1898 A, p. 822.

Klein, E. F. 1879 A, p. 91. .

Nicholson and Lydekker 1889 A, p. 1006.

Quenstedt, F. A. 1885 A, p. 375. (Sphyrsenoidei.)

Starks, E. C. 1899 A, p. 1.

Zittel, K. A. 1890 A, p. 312.

DICTYODUS Owen. Without designated type.

Owen, R., 1839, Rep. Brit. Assoc. Adv. Sci. for 1838,

p.142. 

Agassiz, L. 1843 B (1844), v, pp. 8,98. (Sphyraenodus.)

Giebel, C. G. 1848 A, p. 92. (Sphyrsenodus.) 

Owen, R. 1845 B, pp. 6, 12, pi. liv (Dictyodus);

p. 128 (Sphyrsenodus). 

Pictet, F. J. 1854 A, p. 93. (Sphyrsenodus.) 

Zittel, K. A. 1890 A, p. 312.

Dictyodus silovianus (Cope).

Cope, E. D. 1875 H, p. 362. (Sphyranodus). 

Miocene; New Jersey.

Dictyodus speciosus (Leidy.)

Leidy, J. 1856 K, p. 221. (Sphyrcena.) 

Cope, E. D. 1867 C, p. 142. (Sphyraena.)

1875 H, p. 362. (Sphyroenodus.) 

Miocene; New Jersey.
400 FOSSIL VEBTEBEATA OF NOETH AMERICA. [BULL. 179.

Bloch and Schn. Type Esox sphyrssna Linn.

Block and Schneider, 1801, Syst. Ichth., p. 109. 

Agassiz L. 1843 B (1844), v, pp. 8, 93.

LS45 A, p. 291. 

Gunther, A. 1860 A, p. 334. 

Jordan and Evermann 1896 A, p. 822. 

Owen, R. 1845 B, pp. 4, 6,126, pi. liii. 

Pictet, P. J. 1854 A, p. 92.

Starks, E. C. 1899 A, p. 8. 

Zittel, K. A. 1890 A, p. 312.

Sphyraena major Leidy.

Leidy, J. 1855 C, p. 397.

1877 A, p. 254, pi. xxxiv, figs. 37-41.. 

Sands of Ashley River; South Carolina.

Cope, E. D. 1872 C, p. 341. 

1884 O, p. 79.

Order PERCOMORPHL

Cope, E. D. 1889 R, p. 860.

Suborder SQUAMIPINNES.

Gunther, A. 1860 A. p. 1. 

Jordan and Evermann 1896 A. p. 781, 

1898 A. p. 1665.

Kolliker, A. 1859 A. (Sqamipennes.) 

Zittel, K. A. 1890 A. p 299. (Squamipennes.)

CH^ETODONTID^.

Gill, T. 1872 C, p. 8. (Chaetodontidaj, Ephippiidse.)

Cope, E. D. 1872 C, p. 342. 

Giintber, A. 1860 A, p. 1. (Squamipinnes, in part.)

1880 A, p. 397. (Squamipinnes, in part.) 

Jordan and Evermann 1898 A, p. 1666 (Ephippidse); p. 1669 (Chsetodontidse).

Kolliker, A. 1859 A. (Squamipennes.) 

Nicholson and Lydekker 1889 A, p. 1013. 

Parker, W. K. 1868 A, p. 50. 

Zittel, K. A. 1890 A, p. 299. (Squamipennes.)

CH^TODIPTEKUS Lace'pSde. Type C. faber (Brouss.)-

Lac6p&de, 1802, Hist. Nat. Poiss., iv, p. 503. ' 

Gunther, A. 1860 A, p. 60. (Ephippus.)

1880 A, p. 402, fig. 171. (Ephippus.) 

Jordan and Evermann 1898 A., p. 1667. 

Nicholson and Lydekker 1889 A, p. 1013. (Ephippus.)

Owen, R. 1866 A, pp. 108, 111. (Ephippus.) 

Zittel, K. A. 1890 A, p. 299. (Ephippus.)

Cheetodipterus faber (Brouss.).

Broussonet,1782, Ichth. Decas, 1, v, pi. 4, fide Jordan and Evermann. (Chsetodon.)

Jordan and Evermann 1898 A, p. 1668.

Leidy, J. 1889 E, p. 31. (Ephippus gigas.)

Recent; Cape Cod to Rio Janeiro: Pleistocene; Florida.

Suborder PHARYNGOGNATHI.

Cope, E. D. 1872 C, p. 343. 

Gill, T. 1872 C, p. 6.

1893 A, p.. 135. (Pomacentroidea, Labroidea).

Ihering, H. 1891 B, p. 508. 

Jordan and Evermann 1898 A, p. 1571. 

Kner, R. 1860 A, p. 41.

LABRID^E.

Kolliker, A. 1859 A.

Muller, J. 1846 C, pp: 131, 155,199.

Parker, W. K. 1868 A, p. 49.

Reis, 0. M. 1895 C, p. 163.

Stannius, H. 1854 A.

Zittel, K. A. 1890 B, p. 287.

Agassiz L. 1845 A, p. 291. (Labroidse.)

Briihl, B. C. 1847 A.

Cocchi, 1.1864 A. (Pharyngodopilidse.)

Cope, E. D. 1872 C, p. 343.

Dareste, C. 1872 A, p. 1174. (" Labroides.")

Gill, T. 1872 C, p. 7.

1893 A, p. 135: 

Gunther, A. 1862 A, p. 65.

1880 A, p. 525. 

Jordan, D. S. 1891 A. 

Jordan and Evermann 1898 A, p. 1571. 

Kner, R. 1860 A, p. 41. (" Labroiden.") 

Kolliker, A. 1859 A. (Labroidei.)

Muller, J. 1846 C, p. 168. (Labroidei.) 

Nicholsou and Lydekker 1889 A, p. 1004. (Labridce, Pharyngodopilidse.) 

Owen, R. 1845 B, p. 108. ("Labroids.")

1866 A, p. 11 et seq. (Cyclo-labridse.) 

Parker, W. K. 1868 A, p. 50. 

Reis, 0. M. 1895 C. 

Sauvage, H. E. 1875 B, p. 615. (Pharyngodopilidte, Phyllodidse.) 

Zittel, K. A. 1890 A, p. 288.

In this family are included provisionally the

genera Nummopalatus and Phyttodus.
HAY.] CATALOGUE. 401

PKOTAUTOGA Leidy. Type P. conidem Leidy.

Leidy, J. 1873 C, p. 15. (Assubgenusof Tautoga.)

1873 B, p. 347.

Nicholson and Lydekker 1889 A, p. 1004. 

Zittel, K. A. 1890 A, p. 289.

Protautoga conidens Leidy.

Leidy, J. 1873 C, p. 15. [Tautoga (Protautoga.)] 

1873 A, p. 312. [Tantoga (Protnutoga.)] 

1873 B, p. 346, pi. xxxii, figs. 56,57. [Tautoga

(Protautoga.)] 

Miocene; Virginia.

NUMMOPALATUS Roualt.

Roualt, M. 1858 A, p. 101.

Cocchi, I. 1864 A, p. 59. (Pharyngodopilus.)

Cornuel, J. 1877 A, p. 620..

Giinther, A. 1880 A, p. 526.

Leidy, J. 1855 C, p. 396. (Odax.)

Reis, 0. M. 1895 C, p. 174.

Sauvage, H. E. 1876 B, p. 613.

Type N. edwardsius Roualt. 

Zittel, K. A. 1890 A, p. 289. 

Nummopalatus carolinensis (Leidy.)

Leidy, J. 1855 C, p. 396. (Odax.)

1877 A, p. 256, pi. xxxiv. figs. 19,24.

ryngodopilus.) 

Phosphate beds; South Carolina.

(PhaPHYLLODUS Agassiz. Type not designated.

Agassiz, L. 18-13 B, ii, pt. ii, p. 238.

1844 A. 

Oocchi, I. 1864 A, p. 59. 

Cornuel, J. 1877 A, p. 619. 

Giebel, C. G. 1848 A, p. 174. 

Gunther, A. 1880 A, p. 526. 

Nicholson and Lydekker 1889 A, p. 1004, fig. 941. 

Owen, R. 1845 B, p. 138, pi. xliv, fig. 2; pi. xlvii,

figs. 1, 2. 

Pictet, F. J. 1854 A, p. 208. 

Quenstedt, F. A. 1885 A, p. 381. 

Sauvage, H. E. 1875 B, p. 615. 

Wyman, J. 1850 B, p. 234.

1850 C. 

Zittel, K. A. 1890 A, p. 289.

Phyllodus curvidens Marsh.

Marsh' 0. C. 1870 E, p. 229.

Cope, E. D. 1875 H, p. 362.

Miocene; New Jersey.

Phyllodup elegans Marsh.

Marsh, 0. C. 1870 E, p. 228. 

Eocene; New Jersey.

Phyllodus hipparionyx Eastman.

Eastman, C. Jt. 1900,Geol. Surv. Maryland, iv, p. 103. 

Wyman, J. 1850 B, p. 234,-figs. 9a, 96, ("Phyllodus.") 

Eocene; South Carolina.

POMACENTRID^E.

Gill.T. 1872 C, p. 7. 

Giinther, A, 1862 A, p. 1.

1880 A, p. 524. 

Jordan and Evermanii 1898 A, p. 1543.

Kuer, R. 1860 A, p. 42. ("Pomaceiitrinen. 

Nicholson and Lydekker 1889 A, p. 1004. 

Owen, R. 1866 A, p. 11. (Ctenolabridse.) 

Zittel, K. A. 1890 A, p. 287.

PKISCACAKA Cope. Type P. serrata Cope.

Cope, E. D. 1877 I, p. 816.

1884 0, p. 92.

Nicholson and Lydekker 1888 A, p, 1004. 

Zittel, K. A. 1890 A, p. 288.

Priscacara clivosa-Cope.

Cope, E. D. 1878 F, p. 76. 

1877 AA.

1884 O, p. 96, pi. xiii, fig. 3. 

Eocene (Green River); Wyoming.

Priscacara cypha Cope.

Cope, E. D. 1877 I, p. 817. 

1878 Z, p. 570.

1884 0, p. 94, pi. xiii, fig. 2. 

Eocene (Green River); Wyoming.

Priscacara hypsacantha Cope.

Cope, E. D. 1886 T, p. 164, pi. i, fig. vi. 

Eocene (Green River); Wyoming.

Bull. 179 26

Priscacara liops Cope.

Cope, E. D. 1877 I, p. 818.

1877 AA.

1878 Z, p. 570.

1884 0, p. 97, pi. xiv, figs: 2, 3. 

Eocene (Green River); Wyoming.

Priscacara oxyprion Cope.

Cope, E. D. 1878 F, p. 74.

1884 0, p. 94, pi. xiv, fig. 6. 

Eocene (Green River); Wyoming.

Priscacara pealei Cope.

Cope, E. D. 1878 F, p. 75.

1884 0, p. 96, pi. viii, fig. 4; pi. xiv, fig. 4. 

Eocene (Green River); Wyoming.

Priscacara serrata Cope. 

Cope, E. J). 1877 I, p. 816.
402 FOSSIL VEBTEBBATA OF NOETH AMERICA. [BULL. 179.

Cope, E. D. 1877 AA. 

1878 Z, p. 570.

1884 0, p. 93, pi. xiii, fig. 1. 

1886 T, p. 165. 

Eocene (Green River); Wyoming.

Priscacara testudinaria Cope.

Cope, E. D. 1884 0, p. 98, pi. i, fig. 7.

1880 T, p. 303. (No description.) 

Eocene (Manti); Utah.

Gill, T. 1872 C, p. 10.

Bridge, T. W. 1896 A, p. 560. 

Cope, E. D. 1872 C, p. 342. 

Gill, T. 1872 C, p. 10. 

Giinther, A. 1859 A, pp. 8,12. 

1880 A, p. 420.

Superfamily BERYCOIDEA Gill.

| Gill, T. 1893 A, p. 133.

BERYCID.E.

Jordan and Evermann 1898 A, p. 837.

Klein, E. F. 1879 A, p. 80.

Nicholson and Lydekker 1889 A, p. 1010.

Reis, 0. M. 1895 C, p. 175.

Zittel, K. A. 1890 A, p. 291.

BERYX Cuvier. Type B. decaddctylus C. and V.

Cuvier, G., 1829, Regne Anim., ed. ii, p. 151.

Agassiz, L. 1844 A.

Bridge, T. W. 1896 A, p. 563.

Dixon, F. 1878 A, p. 398.

Eichwald, E. 1868 A, p. 1196.

Giinther, A. 1859 A, p. 12.

1880 A, p. 422.

Huxley, T. H. 1876 B, xiii, p. 388. 

Pictet, F. J. 1854 A, p. 49.

Pictet and Humbert 1866 A, pp. 13, 27. 

Williamson, W. C. 1849 A, p. 444. 

Zittel, K. A. 1896 A, p. 291.

Beryx insculptus Cope. 

Cope, E. D. 1869 F, p. 240.

1872 I, p. 357.

1875 E, p. 272, pi. lii, fig. 4. 

Cretaceous; New Jersey.

SuperfamUy SCOMBROIDEA Gill.

Gill, T. 1872 C, p. 8.

1893 A, p. 133.

Kolliker, A. 1859 A. (Seomberoidei.)

Parker, W. K. 1868 A, p. 50. ("Scombroids.") 

Stannius, H. 1854 A. (Seomberoidei, as family.)

XIPHI1DJE.

Agassiz, L. 1845 A, p. 289. (Xiphioidse.) 

Cope, E. JX 1872 C, p. 342. (Xiphiadidse.) 

Gill, T. 1872 C, p. 8,

1883 A, p. 485. (Xiphiidse, Histiophoridae.) 

Gunther, A. 1860 A, p. 511.

Giinther, A. 1880 A. p. 431.

Jordan and Evcrmann 1896 A, p. 893.

Nicholson and Lydekker 1889 A, p. 1010.

Reis, 0. M. 1895 C.

Zittel, K. A. 1890 A, p. 300.

ISTIOPHORIKffi.

Gill, T. 1883 A, p. 486. (Histiophoridse.)

1893 A, p. 133. (Histiophoridse.) 

Goode, G. B. 1882 A, p. 417. (Tetrapturinse.)

Jordan and Evermann 1896 A, p. 890. (Istiophoridse.)

ISTIOPHORUS Lac6pede. Type J. gladifcr=f. gladius.

Lacepede, 1802, Hist. Nat. Poissons, iii, p. 374. 

Goodc, G. B. 1882 A, p. 423. (Histiophorus.) 

Gunther, A. 1860 A, p. 512. (Histiophorus.)

,1880 A, p. 431. (Histiophorus.) 

Jordan and Evermann 1896 A, p. 890. 

Nicholson and Lydekker 1889 A, p. 1010. (Histiophorus. )

Owen, R. 1845 B, p. 121. (Histiophorus.) 

Quenstedt, F. A. 1885 A, p. 371. (Histiophorus.)

Istiophorus antiquus (Leidy).

Leidy, J. 1855 C, p. 397. (Xiphias.) 

Cope, E. D. 1869 L, p. 310. (Histiophorus.) 

Eocene; New Jersey.

Istiophorus homalorhamphus Cope.

Cope, E. V. 1869 L, p. 310. (Histiophorus.) 

Tertiary greensand; New Jersey.

Istiophorus parvulus Marsh.

Marsh, 0. C. 1870 E, p. 227. (Histiophorus.) 

Eocene; New Jersey.

Istiophorus robustus (Leidy).

Leidy, J. 1860 B, p. 119, pi. xxvii, figs. 3-5.

(Xiphias.)

Cope, E. D. 1869 L, p. 310. (Histiophorus.) 

Post-pliocene; South Carolina.
HAY.] CATALOGUE. .

EMBALORHYNCHUS Marsh. Type E. kinnei Marsh.

403

Marsh, 0. C. 1870 E, p. 228.

Cope, E. D. 1872 C, p. 342. 

Dames, w! 1887 B, p. 71. 

Giinther, A. 1860 A, p. 342.

Embalorhynchus kinnei Marsh.

Marsh, 0. C. 1870 E, p. 228. 

Eocene; New Jersey.

TRICHIURID^E.

Giinther, A. 1880 A, p. 433.

Jordan and Evermann 1896 A, p. 888.

Zittel, K. A. 1890 A., p. 302.

TRICHIURUS Linn. Type T. lepiurus Linn.

Linnseus, C., 1758, Syst. Nat., ed, x, p. 246. 

Giinther, A. 1860 A, p. 346. 

Jordan and Evermann 1896 A, p. 888. 

Owen, R. 1845 B, pp. 2, 125, pi. i, fig. 8.

Trichiurus lepturus Linn.

Linnxus C., 1758, Syst. Nat., ed. x, p. 246.

Jordan and Evermann 1896 A, p. 889. 

Leidy, J. 1860 B, p. 12!, pi. xxv, fig. 2. (T. lepturus f ossilis.)

Recent; West Indies to Virginia: Post-pliocene; South Carolina.

GARAI1GIDJE.

GUI, T. 1872 C, p. 8. 

Cope, E. D. 1872 C, p. 342. 

Gill, T. 1893 A, p. 133. 

Gunther, A. 1860 A, p. 417.

1880 A, p. 440. 

Jordan and Evermann 1896 A, p. 895.

Nicholson and Lydckker 1889 A, p. 1008.

Pictet and Humbert 1866 A, p. 45. ("Carangides.")

Reis, 0. M. 1895 C, p. 177. 

Zittel, K. A. 1890 A, p. 304.

PLATAX Cnvier. Type not specified..

Giivier and Valenciennes, 1831, Hist. Nat. Poiss.,

vii, p. 213.

Agassiz, L. 1844 A, p. 207. 

Davis, J. W. 1887 C, p. 523. 

Giebel, C. G. 1848 A, p. 55.

1860 A, p. 489. 

Gunther, A. 1880 A, p. 448. 

Nicholson and Lydekker 1889 A, p. 1009. 

Owen, R. 1845 B, p. 2, pi. i, fig. 2.

Pictet, F. J. 1854 A, p. 67. 

Pictet and Humbert 1866 A, p. 46. . 

Quenstedt, F. A. 1885 A, p. 386. 

Zittel, K. A. 1890 A, p. 304.

Platax sp. indet.

Gibbes, R. W. 1850 A, p. 77.

1850 G, p. 300, pi. xlii, figs. 11-13. 

Pliocene; South Carolina.

Gill, T. 1893 A, p. 134.

Superfamily PERCOIDEA Gill.

APHREDODERID.E.

Cope, E. D. 1870 H, p. 380. (Asineopidac.)

1877 A A. (Asineopidse.)

18840, p. 79 (Aphododeridse); i>. 85 (Asineopidie). 

Giinther, A. 1859 A, p. 271.

Gunther, A. 1880 A, p. 396.

Jordan and Evermann 1896 A, p. 785.

Nicholson and Lydckker 1889 A, p. 1014. (Aphredodiridre, Asincopidac.) 

Zittel, K. A. 1890 A, p. 206. (Percidce, in part.)

AMPHIPLAGA Cope. Type A. brachyptera Cope.

Cope, E. D. 1877 I, p. 812. 

1884 O, p.-83.

Amphiplaga brachyptera Cope.

Cope, E. D. 1877 I, p. 812. .

Cope, E. D. 1877 Z, p. 570. 

1877 AA. 

1884 0, p. 84. 

Eocene (Green River); Wyoming.
404 FOSSIL VEKTEBEATA OP NORTH AMEEICA. [BULL. 179.

ASINEOPS Cope. Type A. squamifrons Cope.

Cope, E. D. 1870 H, p. 380.

1871 E, p. 425.

1884 0, p. 84. 

Leidy, J. 1871 C, p. 369. 

Nioholson and Lydekker 1889 A, p. 1014. 

Zittel, K. A. 1890 A, p. 299.

Asineops pauciradiatus Cope.

Cope, E. D. 1877 I, p. 813.

1877 AA.

1878 Z, p. 570.

Cope, E. D. 1884 0, p. 87, pi. xiv, fig. 1. 

Eocene (Green River); Wyoming. '

Asiueops squamifrons Cope.

Cope, E. D. 1870 H, p. 381.

1871 E, p. 426. (A. squamifrons, A. viridensis.)

1884 0, p. 85, pi. ix, fig. 5; pi. xi. 

King, C. 1878 A, p. 394. (A. squamifrons, A. viridensis.) 

Leidy, J. 1871 C, p. 369.

Eocene (Green River); Wyoming.

TKICHOPHANES Cope. Type T. hians Cope.

Cope, E. D. 1872 P, p. 479.

1873 E, p. 641.

1879 N.

1884 0, pp. 79, 742, 752. 

Osborn, Scott, and Speir 1878 A, p. 97.

Trich.oph.anes copei. Osb., Sc. and Sp.

Osborn, Scott, and Speir, 1878 A, p. 98. 

Cope, E. D. 1884 O, p. 752. 

5 Oligocene; Colorado.

Trichophanes foliarum Cope.

Cope, E. D. 1878 F, p. 73.

1884 O, p. 753, pi. lix, fig. 4. 

Oligocene; Colorado.

Trichophanes hians Cope.

Cope, E. D. 1872 P, p. 481.

1872 MM, p. 775.

1873 E, p. 642.

1884 0, p. 753, pi. lix, fig. 3. 

Oligocene; Nevada.

ERISMATOPTERUS Cope. Type E. rickseckeri Cope.

Cope, E. D. 1871 E, p. 427.

1884 0, p. 80. 

Zittel, K. A. 1890 A, p. 2%.

Erismatopterus endlichii Cope.

Cope, E. D. 18771, p. 811. 

1877 Z, p. 570. 

1877 AA.

1884 0, p. 82, pi. xii, fig. 5. 

Eocene (Green River); Wyoming.

Erismatopterus levatus Cope. 

Cope, E. D. 1870 H, p. 382. (Cyprinodon.)

1871 E, p. 428.

1884 0, p. 80, pi. ix, figs. 6, 7. 

Leidy, J. 1871 C, p. 369. (Cyprinodon.) . 

Eocene (Green River); Wyoming.

Erismatopterus rickseckeri Cope.

Cope, E. D. 1871 E, p. 427.

1884 0, p. 81, pi. vi, fig. 2. 

Leidy, J. 1872 B, p. 372.

Eocene (Green River); Wyoming.

Agassiz,L.1845A,p.286. (Percoidse.) 

Bridge, T. W. 1896 A, p. 564. 

Briihl, B. C. 1847 A. (" Percoiden.") 

Cope, E. D. 1872 C, p. 342.

1883 A.

Gill, T. 1872 C, p. 11. 

Gunther, A. 1859 A, p. 51.

1880 A, p. 375.

1881 A, p. 688.

Jordan and Evermann 1896 A," p. 1015. 

Kolliker. A. 1859 A. (Percoidei, part.) 

Nicholson and Lydekker 1889 A, p. 1013. 

Owen, R. 1845 B, p. 88. ("Percoids.")

1866 A, p. 11 et seq. 

Parker, W. K. 1868 A, p. 52. 

Reis, 0. M. 1895 C. 

Segond, L. A. 1873 B, p. 528. 

.Zittel, K. A. 1890 A, p. 293.

1 Percoi'des."

MIOPLOSUS Cope. Type M. abbrevialus Cope.

Cope, E. D. 18771, p. 813.

1884 0, p. 88.

Nicholson and Lydekker 1889 A, p. 1013. 

Zittel, K. A. 1890 A, p. 294.

Mioplosus abbreviatus Cope.

Cope, E. D. 1877 I, p. 813. 

1877 Z, p. 570. 

1877 AA.

Cope, E. D. 1884 0, p. 88.

Eocene (Green River); Wyoming.

Mioplosus beani Cope.

Cope, L. D. 1877 I, p. 816. 

1877 Z, p. 570. 

1877 AA.

1884 0, p. 91, pi. xii, fig. 3. 

Eocene (Green River); Wyoming.
HAY.] CATALOGUE. 405

Mioplosus labracoides Cope.

Cope,E.D.imi, p. 814. 

1877 Z, p. 570. 

1877 AA.

1884 0, p. 89, pi. xii, fig. 1. 

Eocene (Green River); Wyoming

Mioplosus longus Cope.

Cope, JS.D.1877I, p. 815. 

1877 Z, p. 670. 

1877 AA.

Cope, E. D. 1884 O, p. 90, pi. xii, fig. 2. 

Eocene (Green River); Wyoming.

Mioplosus multidentatus Cope.

Cope, E. D. 1891 H, p. 657.

1892 B, p. 285. 

Tertiary (Oligocene?); South Dakota.

Mioplosus sauvageanus Cope.

Cope, E. D. 1884 0, p. 92.

Eocene (Green River); Wyoming.

PLIOPLARCHUS Cope. Type P. whitei Cope.

Cope, E. D. 1883 A, p. 414.

1884 0, p. 727.

Nicholson and Lydekker 1889 A, p. 1014. 

Zittel, K. A. 1890 A, p. 296.

Plioplarchus septemspinosus Cope<

Cope, JS.D.1889M, p. 625.

Tertiary, below John Day beds; Oregon

Plioplarchus sexspinosus Cope.

Cope, JS.D.1883A, p. 416.

Cope, E.D. 18840, p. 729.

Upper Cretaceous or Lower Tertiary; South 

Dakota.

Flioplarchus whitei Cope.

Cope, E. D. 1883 A, p. 414.

1884 0, p. 728, pi. xxiv G, fig. 1. 

Upper Cretaceous or Lower Tertiary; South 

Dakota.

OLIGOPLARCHUS Cope. Type 0. squamipinnis Cope.

Cope, E. D. 1891 H, p. 656.

Oligoplarchus squamipinnis Cope. 

Cope, JS.X>.1891H, p. 656.

SPAKIM.

Cope, E. D. 1892 B, p. 285.

Oligocene?; South Dakar?

Agassiz, L. 1845 A. p. 287. (Sparoidse.) 

Briihl, B. C. 1847 A. ("Sparoiden.") 

Cope, E. D. 1872 C, p. 342. 

Jordan and Evermann 1898 A, p. 1343.

Kolliker, A. 1859 A. (Sparoidei.) 

Owen, R. 1845 B, p. 91. (" Sparoids.") 

Segond, L. A. 1873 B, p. 534. (" Sparoides." 

Stannius, H. 1864 A. (Sparoidei.)

CROMMYODUS Cope. Type Phacodus irregularis Cope.

Cope, E. D. 1869 F, p. 243. (Substitute for Phacodus Cope, not of Dixon.)

Crommyodus irregularis Cope. 

Cope, E. D. 1869 L, p. 311. (Phacodus.)

Cope, E. D. 1869 F, p. 243.

1876 H, p. 362. 

Miocene; New Jersey.

Superfamily SCIMNOIDEA Gill. 

Gill, T. 1872 C, p. 10.

SCI-ENIDJ3.

Briihl, B. C. 1847 A. ("Sciaonoiden.") 

Gunther, A. I860 A, p. 265.

1880 A, p. 426.

Jordan and Evermann 1898 A, p. 1392. 

Kolliker, A. 1859 A. (Scioenoidei.)

Owen, R. 1845 B, p. 100. ("Scisenoids.")

1866 A, p. 11 etseq. 

Parker, W. K. 1868 A, p. 50. 

Segond, L. A. 1873 B, pp. 531,534. ("Scienoi'des.") 

Stannius, H. 1854 A. (Scisenoidei.)

POGONIAS Lac6pede. Type P. fasciatus=Labrus cromis Linn.

Lac6pede, 1802, Hist. Nat. Poissons, iii, p. 138. 

Giinther, A. 1860 A, p. 269.

1880 A, p. 426. 

Jordan and Evermann 1898 A, p. 1482.

Pogonias cromis (Linn.).

Linntaus, C., 1758, Syst. Nat., ed. x, p.479. (Ltibrus..) 

Gunther, A. 1880 A, p. 27, fig. 187.
406 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Jordan and Evermann 1898 A, p. 1482. 

Leidy, J. H. 1855 C, p. 397. (P. chromis.)

Recent; Long Island Sound to N. Mexico 

Sands of Ashley River; South Carolina.

Pogonias multidentatus Cope. 

Cope, E. D. 1869 L, p. 310. 

Miocene; Virginia.

Pogonias sp. indet.

Wyman, J. 1850 C, p. 234. 

Eocene?; South Carolina.

Suborder PAKEIOPLITE^E Kichardson.

RicKardson, J.,l&tf>, Fauna bor.-amer., iii, p. 36. 

Gill, T. 1889 A, p. 589. (Acanthopterygii buccis 

loricatis.)

Giinther, A. 1860, A, pp. 90, 211. (Cataphracti.)

Jordan & Evermann, 1898 A, p. 1756. (Loricati ol

Jenyns, 1835, not Loricata of Merrem, 1820,)

Gill, T. 1889 A, p. 589.

Superfamily SCORP^ENOIDEA Gill

| Gill, T. 1893 A, p. 135.

SCOEP^ENIDJE.

Gill, T. 1860 A, p. 95. (Scorpsenina.)

1872 C, p. 6.

Gunther, A. 1880 A, p. 412. 

Sauvage, H. E. 1873 A, p. 726. (Scorpseni.J

Sauvage, H. E. 1878 B, p. 111.

Segond, L. 1873 B, p. 532. ("Scorpenes.")

Zittel, K. A. 1890 A, p/300.

SEBASTODES Gill. Type S. paucispinis (Ayres).

Gill, T., 1861, Proc. Acad. Nat. Sci. Phila.,p. 165. 

Cramer, F. 1895 A, p. 573. 

Gill,.T., 1864, Proc. Acad. Nat. Sci. Phila., p. 145. 

Jordan and Evermann 1898 A, p. 1765. 

Sauvage, H. E. 1878 B, p. 112.

SebastodesP rosee Eigenmann.

Eigen-mann, C. H. 1890 A, p. 17, fig. 1. 

Tertiary; California.

Gill, T. 1872, C. p. 6. 

1889 A, p. 589.

' Superfamily COTTOIDEA Gill

Gill, T. 1893 A, p. 136.

COTTID.E.

Bridge, T. W. 1896 A, p. 571. 

Cope, E. D. 1872 C, p. 337. . Dareste, C. 1872 A, p. 1255. ("Poissons a joues

cuirassees.") 

Gill, T. 1872 C, p. 6.

1889 A.

1891 A, p. 362. 

Gunther, A. 1860 A, p. 152. (Cottina.)

1880 A, p. 476.

Jordan and Evermann 1898 A, p. 1879. 

Nicholson and Lydekker 1889 A, p. 1006. 

Owen, R. 1845 B, p. 90. ("Cottoids," in part.) 

Parker, W. K. 1868 A, p. 43. 

Sauvage, H. E. 1878 B, p. 111. (Scorpsenidse, in

part; Cottini.)

Segond, L. A. 1873 B, p. 533. ("Cottes.") 

Zittel, K. A. 1890 A, p. 310.

COTTUS Linn. Type C. goUo Linn.

Linnxus, C., 1758, Syst. Nat., ed. x, p. 264. 

Gunther, A. 1860 A, p. 154.

1880 A, p. 476.

Jordan and Evermann 1898 A, p. 1941. 

Sauvage, H. E. 1878 B, p. 135.

Cottus cryptotremus Cope. 

Cope, E. D. 1883 L, pp, 162, 163. 

 Pleistocene (Equus); Idaho.

Cottus divaricatus Cope.

Ciype E. D. 1883 L, p. 162.

Pleistocene (Equus); Oregon.

Cottus hypoceras Cope.

Cope, E. D, 1883 L, pp. 162, 164. 

Pleistocene (Equus); Oregon

Cottus pontifex Cope.

Cope, E. D. 1883 L, pp. 162, 163. 

Pleistocene (Equus); Oregon.
HAY/] CATALOGUE.

ARTEDIELLUS Jordan. Type Cottus uncinatus Reinh.

407

Jordan, D. S., 1885, Cat. Fishes N. A., p. 110. 

.lordan and Evermann 1898 A, p. 1905.

Artediellus atlanticus Jord. and Ev.

Jordan and Evermann 1898 A, p. 1906. 

Diiwson, ,T. W. 1877 B, p. 341. (Cottus sp.)

Dawson, J.W. 1890 A, p. 86. (Cottus uncinatus.) 

This species is regarded by Jordan and Evermann as being closely related.to the European 

A. uncinatus, but probably distinct.

Recent; Labrador to Cape Cod: Pleistocene; 

Canada.

Superfamily CYCLOPTEROIDEA Gill.

Gilt, T. 1889 A, p. 589.

Ganntui, S. 1892 A. (Discoboli.)

1891 A, p. 361.

1893 A, p. 135.

Giinther, A. 1861 A, p. 154. (Discoboli.)

1880 A, p. 483. (Discoboli.) 

Hertwig, 0.1881 A. (Discoboli.) 

Stannius, H. 1854 A. (Discoboli.)

CYCLOPTERID^.

Jordan and Evermann 1896 A, p. 2094. 

Garman, S. 1892 A, p. 19.

Gill, T. 1872 C, p. 5. 

1891 A, p. 366.

CYCLOPTERUS Linn. Type C. lumpus Linn.

LinnsRus, C., 1788, Syst. Nat., ed. xi, i, p. 260. 

Garman, S. 1892 A, p. 20. 

Gill, T. 1891 A, p. 368. 

Giinther, A, 1861 A, p. 154.

1880 A, p. 484. 

Jordan and Evermann 1898 A, p. 2096.

Cyclopterus lumpus Linn.

Linnxus, C., 1788, Syst. Nat., ed. xi, i, p. 260. 

Dawson, J. W. 1877 B, p. 341. 

1890 A, p. 86.

Garman, S. 1892 A. p. 21, pi. viii, figs. 1-3, 15-17; 

pi. ix, fig. 2;.pi. x, fig. B; pi. xi, fig. 10; pis. xii, 

xiii.

Gill, T. 1891 A, p. 368, pis. xxvii, xxx.

Giinther, A. 1861 A, p. 155.

1880 A, p. 484, figs. 218, 219.

Jordan and Evermann 1898 A, p. 2096.

Logan, W. E. 1863 A, p. 917.

Recent; eastern and western shores oi northern Atlantic: Pleistocene; Ontario, Canada.

Order PLECTOGNATHI.

Cope, E. D. 1872 C, p. 340.

Dareste, C. 1849 A. ("Plectognathes.")

1872 A, p. 1019. ("Plectognathes.") 

Gill, T. 1872 C, pp. xl, 1.

1884 D, p. 411.

1893 A, p. 137. 

Gtinther, A. 1870 A, p. 207.

1880 A, p. 683. 

Haeckel, E. 1895 A, p. 236. 

Hertwig, 0.1881 A. 

Hollard, H. 1860 A.

Klein, E. F. 1881 A.

1886 A.

Muller, J. 1846 C, p. 202. 

Nicholson and Lydekker 1889 A, p. 1014. 

Owen, R. 1866 A, p. 11 at seq. 

Parker, W. K. 1868 A, p. 33. 

Reis, 0. M. 1895 C, p. 163. 

Stannius, H. 1854 A.

Stephan, P. 1900 A. ("Plectognathes.") 

Zittel, K. A. 1890 A, p. 256.

Suborder SCLERODERMI.

Agassiz, L. 1843 B, ii, pp. 248, 266. ("Sclerodermes.") 

Gill, T. 1872 C, p. 1.

1884 D, p. 414.

1893 A, p. 137. 

Giinther, A. 1870 A, p. 207.

1880 A, p. 684.

Hollard, H. 1860 A, p. 31. ("Scldrodermes.") 

Jordan and Evermann 1896 A, p. 781.

1898 A, p. 1697. 

Muller, J. 1846 C, p. 122. 

Owen, R. 1845 B, p. 82. (" Scleroderms.")

1866 A, p. 11. 

Zittel, K. A. 1890 A, p. 258. '

BALISTID^E.

Bruhl, B. C. 1847 A. (Balistes.) 

Cope, E. D. 1872 C, p. 20. 

Dareste, C. 1872 A, p. 1174. ("Balistes." 

Gill, T. 1872 C, p. 1.

1884 D, p. 416.

1893 A, p. 337. 

Hollard, H. 1853 A, p. 71. ("Balistides.")

Hollard, H. 1854 A, p. 39. ("Balistides.")

1860 A, p. 23. ("Balistides.") 

Kolliker, A. 1859 A. (Balistini.) 

Owen, R. 1846 B, p. 82. (Genus Balistes.) 

Parker, W. K. 1868 A, pp. 33, 61. 

Stannius, H. 1854 A. (Balistini.) 

Stephan, P. 1900 A. (Balistides.)
408 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

GRYPODON Hay. Type Ancistrodon texanus Dames.

flay, 0. P. 1899 E, p. 790.

The following authors employ the name Ancistrodon. It is practically preoccupied. 

Dames, W. 1883 A, p. 664. 

Nicholson and Lydekker 1889 A-, p. 1016. 

Roemer, F. 1849 A, p. 419.

1862 A, p. 30.

Schliiter, C. 1881 A, p. 61. 

Woodward and Sherborn 1890 A, p. 10.

Zittel, K. A. 1890 A, p. 259.

Grypodon texanus (Dames).

Dames, W. 1883 A, p. 664. (Ancistrodon.) 

Hay, 0. P. 1899 E, p. 790. (Grypodon.) 

Roemer, F. 1849 A, p. 419. (No specific name.)

1852 A, p. 30, pi. i, fig. 10. (No specific name.) 

Woodward, A. S. 1888 I, p. 330. (Ancistrodon.) 

Cretaceous; Texas.

Suborder GYMNODONTES.

Agassiz, L. 1843 B, ii, p. 268. (" Gymnodontes.") 

Dareste, C. 1849 A. 

Gill, T. 1872 C, p. 1.

1884 D, p. 418.

1893 A, p. 138. 

Giinther, A. 1870 A, pp. 207,269.

Hollard, H. 1857 A.

1860 A.

Kolliker, A. 1859 A. 

Miiller, J. 1846 C, p. 203. 

Stannius, H. 1854 A.

Qill, T. 1884 D, p. 423.

Superfamily DIODONTOIDEA Gill

| Gill, T. 1893 A, p. 138.

DIODONTID^:.

Cope, E. D. 1872 C, p. 340. 

Gill, T. 1884 D, p. 423.

Giinther, A. 1870 A, p. 269. (Tetrodontina.) 

1880 A, p. 686. (Gymnodontes.)

Hollard, H. 1857 A. (" Diodoniens.") 

Jordan and Evermann 1898 A, p. 1742. 

Nicholson and Lydekker 1889 A, p. 1015. 

Owen, R. 1845 B, p. 77.

DIODON Linn. Type D. hystrix Linn.

Linnxus, C., 1758, Syst. Nat., ed. x, p. 335. 

Agassiz, L. 1843 B, ii, p. 273. 

Bridge, T. W. 1896 A, p. 582. 

Dareste, C. 1849 A. 

Giinther, A. 1870 A, p. 306.

1880 A, p. 689.

Jordan and Evermann 1898 A, p. 1744. 

Owen, R. 1845 B, pp. 14, 77, pi. xxxviii, figs. 1, 2; 

pi. xxxix, fig. 2. 

1866 A, p. 39. 

Parker, W. K. 1868 A, p. 52.

Pictet, F. J. 1854 A, p. 123. 

Zittel, K. A. 1890 A, p. 257.

Diodon vetus Leidy.

Leidy, J. 1855 C, p. 397.

Cope, E. D. 1871 M, p. 210. (D. antiquus.)

1875 V, p. 31, pi. viii, fig. 6. (D. antiquus.) 

Leidy, J. 1877 A, p. 255, pi. xxxi.v, figs. 15,16.

Phosphate beds; South Carolina: Miocene; 

North Carolina.

Dr. E. Koken, in Zeitschrift deutchen geolog. Gesellsch., vol. xl, pp. 274-305, pis. xviirxix, has 

described, from the Tertiary deposits of Alabama and Mississippi, the following list of otolites of fishes, 

designating the families, in some cases the genera, to which these otolites probably belonged. The 

word Otolithus being evidently not regarded as a generic name, the specific names have no standing 

in the system of nomenclature.

On the subject of the otolites of fishes see also Higgins, E. T. 1867 A., and Koken, E. 1891 A.

Otolithus (Carangidarum) americanus Kok., p. 277, pi. xix, figs. 1-3.

Otoliihus (Apogonidarum) hospes Kok., p'. 278, pi. xviii, fig. 15. 

Otolithus (Pagelli) elegantulus Kok., p. 279, pi. xvii, figs. 5,6.

Otolithus (Sparidarum) insuetus Kok., p. 280, pi. xvii, fig. 9.

Otolithus (Sciaenidarum) radians Kok., p. 280, pi. xix, figs. 7,8.

Otolithus (Sciaenidarum) gemma Kok., p. 281, pi. xix, figs. 9-13.

Otolithus (Sciaenidarum) eporrectus Kok., p, 282, pi. xviii,. figs. 16,17.

Otolithus (Sciaenidarum) daybornensis Kok., p. 283, pi. xix, figs. 1-4.

Otolithus (Sciaenidarum) intermedius Kok., p. 283, pi. xix, figs. 2,3. . 

Otolithus (Sciaenidarum) similis Kok., p. 284, pi. xix, figs. 10,11,14.

Otolithus (Sciaenidarum) decipiens Kok., p. 285, pi. xix, figs. 5,6.

Otolithus (Trachini) Ixvigatus Kok., p. 286, pi. xviii, figs. 13,14.

Otolithus (Cottidarum) sulcatus Kok., p. 287, pi. xviii, fig. 12.

Otolithus (Triglae) cor Kok., p. 287, pi. xviii, fig. 10.
HAY.J CATALOGUE. 409

Otolithus (Cepolx) comes Kok., p. 288, pi. xvil, fig. 12. 

Otolithus (Mugilidarum) debilis Kok., p. 288, pi. xvii, fig. 8. 

Otolithus (Gadidarum) meyeri Kok., p. 289, pi. xviii, flgs. 8,9. 

Otolithus (Gadidarum) elev.atus Kok., p. 290, pi. xviii, figs. 4,5. 

Otolithus (Gadidarum) mucronatus Kok., p. 290, pi. xvii, figs. 10,11. 

Otolitlms (Platessx) secto7--Kok., p. 292, pi. xvii, figs. 14-16. 

Otolithus (Solas) glaber Kok., p. 293, pi. xviii, fig. 3. 

Otolithus (Congeris) brevior Kok., p. 293, pi. xviii, fig. 7. 

Otolithus (inc. sedis) aff. umbonata Kok., p. 294. ,

Class BATRACBIA Macartney.

Macartney, J., 1802, Lectures on Cornp. Anat., i. 

tab. 3. 

Thi& class of animals is designated by some of

the following authors Batrachia; by others,

Amphibia. 

Baur, G. 1886 B, p. 360. .

1888 C, p. 2.

1896 C, p. 664. 

Beard, J. 1890 A. 

Born, G. 1876 A

1880 A. 

Boulenger, G. A. 1892 A.

1892 B.

Calori, L. 1894 A. 

Cope, E. D. 1868 J.

1869 M, p. 3.

1875 D. 

 1879 A, p. 33.

1884 I, p. 44.

1884 0, p. 100.

1884 P.

1884 HH.

1885 G.

1887 S, p. 331.

1888 H. 

1888 0.

1888 AA, p. 244.

1889 D.

1889 R, p. 860. '

1891 N, p. 28.

1892 D, p. 211.

1892 N. .

1898 B, p. 43.

Cuvier, G. 1834 A, x, pp. 265, 386, pis. cclii-cclv. 

Gadow, H. 1896 A.

1898 A, p. 32. 

Gaupp, E. 1891 A.

1894 A.

1900 A. 

Gegenbaur, C. 1865 B, p. 52.

1876 A.

1898 A.

Gill, T. 1900 A, p. 730. 

Goeppert, E. 1895 B.

1896 A.

Haeckel, E. 1895 A, p. 266. 

Hancock and Atthey 1868 A, p. 266. 

Hasse, C. 1893 A. 

Hay, 0. P. 1895 A.

1899 F, p. 082. 

Hoffmann, C. K. 1874 A.

1876 A.

1878 A.

Howes, G. B. 1888 A.

1888 B. 

Huxley, T. H. 1867 B.

1870 A.

1872 A, p. 149.

1875 A.

1875 C.

1876 B, xiii, pp. 411, 429. 

Kehrer, G. 1886 A, p. 73. 

Kingsley and Ruddick 1900 A, p. 227. 

Kostlin, 0.1844 A. 

Levy, H. 1898 A. 

Leydig, F. 1876 A. 

Lydekker, R. 1890 A, p. 121. 

Marsh, 0. C. 1877 E.

1898 B, p. 408.

Mttller, J. 1831 A, p. 199. (Nuda.) 

Nicholson and Lydekker.1889 A, p. 1018. 

Osborn, H. F. 1899 I, p. 156. 

Owen, R. 1842 A, p. 181.

1845 B, p. 187.

1860 A, pp. 154, 160.

1866 A. 

Parker, W. K. 1868 A, p. 58.

1879 B', pp. 31, 61. 

Peters, K. 1895 A.

Stannius, H. 1856 A. (Amphibia dipnoa.) 

Steininann and Doderlein 1890 A, p. 601. 

Walter F. 1887 A. 

Wiedersheim, R. 1876 A. 

. 1887 A.

1889 A, p. 432.

1890 A, p. 19.

Woodward, A. S. 1898 B, p. 122. 

Zittel, K. A. 1890 A, pp. 337, 432. 

Zwick, W. 1897 A.

Order STEGOCEPHALI Cope.

Cope, E. D. 1868 J, p. 209. 

Baur, G. 1886 H.

1886 M, p. 304.

1889 F, p. 469.

1894 A.

1896 C.

Burkhardt, R. 1895 A. 

Cope, E. D. 1869 M, p. 6.

1875 D, pp. 352-356.

1875 X, p. 10.

1884 P, p. 26.

1885 G, p. 243.
410 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179,

Cope, E. D. 1887 S. (Rhachitomi, Embolomeri,

Stegocephali.) 

188«V.

1888 AA, p. 248.

1889 R, p. 861.

1891 N, p. 28.

1892 Z.

1895 C, p. 856.

1898 B, p. 43.

Credner, H. 1881 A.

1882 A.

1883 A.

1885 A.

1886 A.

1887 A.

1888 A, p. 555.

1889 A.

1890 A.

1893 A.

Fraas, E. 1889 A, p. 8. 

Fritsch, A. 1883 A (1879), p. 68. 

Gadow, H. 1896 A, p. 23.

1898 A, p, 12. 

Gaupp, E. 1894 A.

1895 B, p. 56. 

Gegenbaur, C. 1895 A, p. 8.

Gegenbaur, C. 1898 A.

Geinitz and Deichmuller 1882 A,

Goeppert, H. 1896 A, p. 431.

Haeckel, E. 1895 A, p. 273.

Hay, O. P. 1899 F, p. 682.

Jaekel,. 0.1896 B, p. 129.

Kehner, F. A. 1876 A.

Lortet, L. 1892 A, p. 125.

Lydekker, R. 1890 A, p. 139. (Labyrinthodontia.)

Maggi, L. 1898 A.

Miall, L. C. 1874 A. (Labyrinthodonta.)

1875 A. (Labyrinthodonta.). 

Nicholson and Lydekker 1889 A, p. 1021. (Labyrinthodontia.) 

Osborn, H. F. 1899 I, p. 157.

1900 A, p. 4.

Pollard, H. B. 1892 A, p. 408. 

Rose, C. 1897 A, p. 48.

Rohon, J. V. 1899 B, p. 13. (" Stegocephalen.") 

Seeley, H. G. 1888 D, p. 95. (Labyrinthodontia.)

1892 A, p. 333. (Labyrinthodontia.) 

Steinmann and Doderlein 1890 A, p. 603. 

Wiedersheim, R. 1878 A, p. 38. 

Woodward, A. S. 1898 B, p. 123. (Stegocephalia.) 

Zittel, K. A. 1890 A, p. 344.

Suborder MICROSAURIA Cope.

Cope, E. D. 1868 J, p. 210.

Baur, G. 1897 B.

Case, E. C. 1898 B, p. 505.

Cope, E. D. 1868 J, p. 210. (Xenorhachia.)

1869 M, pp. 6, 8. (Microsauria, Xenorhachia.)

1875 D, p. 356. (Microsauria, Xenorhachia.)

1882 B, p. 452.

1888V. (Lepospondyli.)

1889 D, p. 13. (Stegocephali.)

1889 R, p. 861.

1891 N, pp. 28, 30.

1898 B, pp. 43, 47. 

Dawson, J. W. 1892 A.

1895 A, p. 73.

Fraas, E. 1889 A, p. 8. (Lepospondyli.) ' 

Fritsch,'A. 1883 A (1879), pp. 33, 58. (Microsauria aistopoda.)

Fritsch, A. 1889 B (1885), p. 73.

Fiirbringer, M. 1900 A, p. 284.

Gadow, H. 1898 A,, p. 12. (Lepospondyli.)

Haeckel, E. 1895 A, p. 268 (Lepospondyli); p. 274 

(Progonamphibia).

Hay, 0. P. 1895 A, p. 45. (Lepospondyli.)

Lydekker, R. 1890 A, p. 196 (Microsauri); p. 205 

(Aistopoda); p. 205 (Branchiosauria).

Miall, L. C. 1890 A, p. 151. (Microsauria, Aistopoda, Nectridia, Heleothrepta.)

Nicholson and Lydekker 1889 A, p. 1025.

Osborn, H. F. 1899 I, p. 156.

Wiedersheim, R. 1878 A, p. 39.

Woodward, A. S. 1898 B, p. 127 (Branchiosauria); 

p. 129 (Aistopoda); p. 130 (Microsauria).

Zittel,'K. A. 1890 A, p. 370. (Lepospondyli.)

PROTKITONID.E.

Nicholson and Lydekker 1889 A, pp. 1022,1039.

Unless otherwise indicated the following 

authors refer to this family under the name 

Eranchiosauridx. If Pelion really belongs to 

this family the family name should be Peliontidx. References to Branchiosaurus are also 

added.

Baur, G. 1888 C, p. 63. (Branchiosaurus.) 

Cope, E. D. 1875 X, p. 11. (Peliontidse.) 

Credner, H. 1881 A. (Branchiosaurus.) 

1881 B. (Branchiosaurus.)

1883 A. (Branchiosaurus.)

1884 A. (Branchiosaurus.)

Credner, H. 1887 A. (Branchiosaurus.) 

Fritsch, A 1876, A, p. 72. (Branchiosaurus.) 

. 1883 A (1879), p. 69. 

1883 A (1880), p. 93.

Gadow, H. 1896 A, p. 23. (Branchiosaurus.) 

Gaudry, A. 1883 A, p. 253. (Protriton, Branchiosaurus.)

Hay, 0. P. 1895 A, p. 45. 

Jaekel, 0.1896 A, p. 1. (Branchiosaurus.) 

Lydekker, R. 1890 A, p. 210. (Protritonidse.) 

Maggi, L. 1898 A, figs. 1, 3. (Branchiosaurus.) 

Zittel, K. A. 1890 A, p. 370.
HAY.] CATALOGUE. 411

SPARODUS Fritsch. Type S. validus Fritsch.

Fritsch, A. 1876 A, p. 73.

Dawson, J. W. 1882 A, p. 643, pi. xl, figs. 52-56.

1895 A, p. 75.

Fritsch, A. 1876 A, p. 76. (Batrachocephalus, 

preoccupied.)

1883 A (1879), p. 84. 

Gadow, H. 1896 A, p. 28. 

Lydekker, R. 1890 A, p. 212.

Zittel, K. A. 1890 A, p. 375.

It is doubtful to which family this genus 

belongs.

Sparodus sp. indet.

Dawson, J. W. 1895 A, p. 75. 

Coal-measures; Nova Scotia.

AMPHIBAMUS Cope. Type A. grandiceps Cope.

Cope, E. £>. 1865 A. 

Baur, G. 1888 C, p, 63. 

Cope, E. D. 1866 C.

1869 M, pp. 7, 8. 

Fritsch, A. 1883 A (1879), p. 60. 

Miall, L. C. 1875 A, p. 181. 

Miller, S. A. 1889 A, p. 618. 

Zittel, K. A. 1890 A, p. 375.

This genus may belong among the HylonomAmphibamus grandiceps Cope.

dope, E. D. 1865 A.

1866 C, p. 136, pi. xxxii and text figure.

1869 M, p. 8.

Dana, J. D. 1896 A, p. 683, fig. 1108. 

Fritsch, A. 1883 A (1880), p. 93, fig. 44. 

Hay, 0. P. 1900 A, p. 120. 

Miller, S. A. 1889 A, p. 618, fig. 1178. 

Coal-measures; Illinois.

PELION Wyman. Type P. lyettii Wyman.

Wyman, J., in Cope, E. D. 1868 J., p. 211. (To replace Kaniceps Wyman, preoccupied by Cuvier 

and Kirby.)

Cope, E. D. 1869 M, p. 9.

1874 L, p. 269.

1875 D, p. 389.

1875 X, p. 11.

1880 A, p. 60.

Fritsch, A. 1883 A (1879), p. 64. 

Huxley, T. H. 1863 A, p. 67. (Raniceps.) 

Miall, L. C. 1875 A, p. 189. 

Miller, S. A. 1889 A, p. 624. 

Wyman, J. 1858 A, p. 160. (Raniceps.) 

Zittel, K. A. 1890 A, p. 375.

Pelion lyellii Wyman.

Wyman, J. 1858 A, p. 160, fig. 1. (Raniceps.) 

Cope, E. D. 1869 M, p. 9.

1874 It, p. 269.

1875 D, p. 390, pi. xxvi, fig. 1. 

(Dana, J. D. 1896 A, p. 683, fig. 1109. 

Fritsch, A, 1883 A (1879), p. 94,.fig.-45. 

;Gaudry, A, 1875 A. 

'Lesley, J. P. 1889 A, p. 613, figure. 

'Miller, S. A. 1889 A, p. 624, fig. 1190. 

Newberry, J. S. 1868 A, p. 144. (Raniceps.) 

Wyman, J., in Cope, E. D. 1868 J, p. 211. 

Coal-measures; Ohio.

MOLGOPHID^;.

Cope, E. D. 1875 D, p. 357.

1875 D, p. 357. (Phlegethontiidte.) 

1875 X, p. 11. (Phlegethontiidse, Molgophidse.)

Fritsch, A. 1876 A, p. 72. (Genus Dolichosoma.) 

1883 A (1879), p. 107. (Aistopoda.)

Lydekker R. 1890 A, p. 205. (Dolichosomatidce.)

Miall, L. 1875 A, pp. 151,171. (Aistopoda.) 

Nicholson and Lydekker 1889 A, p.. 1024. (Dolichosomatidse.) 

Wiedersheim, R. 1878 A, p. 42. (Phlegethontiidte,

Molgophidse.) 

Zittel, K. A. 1890 A, p. 383. (Aistopoda.)

PHLKGETHONTIA Cope. Type P. linear^ Cope.

Cope, E. D. 1871 L. 

1872 JJ.

1874 L, p. 262.

1875 D, pp. 357,366. 

Fritsch, A. 1883 A (1879), p. 64. 

Miall, L. C. 1875 A, p. 190. 

Miller, S. A. 1889 A, p. 624. 

Nicholson and Lydekker 1889 A, p. 1024. 

Zittel, K. A. 1890 A, p. 383.

Phlegethontia linearis Cope.

Cope, E. D. 1871 L.

1874 L, p. 262.

1875 D, p. 367, pi. xliii, figs. 1,2.

Fritsch, A. 1883 A (1879), p. 107, fig. 64. 

Lesley, J. P. 1889 A, p. 634, figure. 

Miller, S. A. 1889 A, p. 624, fig. 1191. 

Coal-measures; Ohio.

Phlegethontia serpens Cope.

Cope, E. D. 1874 L, 263.

1871 L. (No description.) 

1875 D, p. 367, pi. xxxii, fig. 2.

Fritsch, A. 1883 A (1879), p. 107, fig. 53.

Lesley, J. P. 1889 A, p. 635, figure. 

Coal-measures; Ohio.
412 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

MOLGOPHIS Cope. Type M. macrurus Cope.

Cope, E. D. 1868 J, p. 220. 

- 1869 M, p. 20.

1874 L, p. 263.

1875 D, p. 368.

Fritsch, A. 1883 A (1879), p. 63. 

Miall, L. C. 1875 A, p. 188. 

Miller, S. A. 1889 A, p. 623. 

Nicholson and Lydekker 1889 A, p. 1024. 

Zittel, K. A. 1890 A, p. 383.

Molgophis brevicostatus Cope.

Cope, E. D. 1875 D, p. 369, pi. ;xliv, fig. 1. 

Fritsch, A. 1883 A (1879), p. 107, fig. 55. 

Miller, S. A. 1889 A, p. 623, fig. 1188. 

Coal-measures; Ohio.

Molgophis macrurus Cope.

Cope, E. D. 1868 J, p. 220. 

1869 M, p. 21.

1875 D, p. 368, pi. xliii, fig. 3. 

Wyman, J. 1858 A, p. 160, fig. 1. (No name, 

be not this species.) 

Coal-measures; Ohio.

Molgophis wheatleyi Cope.

Cope, E. J). 1874 L, p. 263.

1875 D, p. 369, pi. xlv, fig. 1. 

Coal-measures; Ohio.

May

HYLONOMEm

Fritsch, A. 1883 A, p. 159. 

Lydekker, R. 1890 A, p. 201.

Nicholson and Lydekker 1889 A, p. L027. (Hyloplesionidae.) 

Steinmann and Doderlein 1890 A, p. 608.

HYLONOMUS Dawson. Type H. lyelli Dawson.

Dawson, J. W. 1860 A, p. 274. 

Baur, G. 1897 B. 

Cope, E. D. 1871 A, p. 9. 

Credner, H. 1885 A, p. 274.

1890 A. 

Dawson, J. W. 1863 A, pp. 430, 446.

1863 B.

1863 D, pp. 160, 163, 281.

1868 A, p. 370.

1882 A, p. 634.

1891 B, p. 154.

1894 A, p. 279.

1895 A, p. 73. 

Fritsch, A. 1883 A (1879), p. 59.

1883 A (1883), p. 159 (Hylonomus); p. 160

(Hyloplesion).

Furbringer, M. 1900 A, pp. 286, 296, 554. 

Gadow, H. 1896 A, p. 28. 

Huxley, T. H. 1863 A, p. 67. 

Lydekker, E. 1890 A, p. 201. 

Miall, L. C. 1875 A, p. 173. 

Miller, S. A. 1889 A, p. 622. 

Nicholson and Lydekker 1889 A, .p. 1027. 

Steinmann and Doderlein 1890 A, p. 608. 

Woodward, A. S. 1898 B, p. 131. (Hyloplesion,

Hylonomus.) 

Zittel, K. A. 1890 A, p. 376.

Hylonomus latidens Dawson.

Dawson, J. W. 1882 A, p. 637, pi. xxxix, figs. 18-22.

1895 A, p. 74.

Lydekker, R. 1890 A, p. 224. 

Coal-measures; Nova Scotia.

Hylonomus lyelli Dawson.

Dawson, J. W. 1860 A,, p. 274, figs., 14-18. , , . 

Cope, E. D. 1871 A, p. 9. 

Dawson, J. W. 1862 A. 

1863 A, pp. 430,446.

Dawson, J. W. 1863 C, p. 439.

1863 D, pp. 167,281, pis. iv, figs. 23-31: pi. v,

figs. 1-29.

1868 A, p. 370, fig. 144. 

1878 A, p. 370; suppl., p. 61. 

1882 A, p. 635, pi. xxxix, figs. 1-14; pi. xlv,

fig. 140.

1891 A, pi. viii. 

1891 B, p. 149. 

1894 A, p. 279.

1894 B, p. 6.

1895 A, p. 74.

Lesley, J. P. 1889 A, p. 290, figures. 

Lydekker, R. 1890 A, p. 222. 

Miall, L. C. 1875 A, p. 173. 

Owen, R. 1862 A, p. 238, pi. ix, figs. 1-5. 

Coal-measures; Nova Scotia.

Hylonomus multidens Dawson.; -; 

Dawson, J. W. 1882 A, p. 637, pi. xlxik, figs 23-26.

1895 A, p. 74. \ 

Coal-measures; Nova Scotia. ' '*' 

Hylonomus wymani Dawson. ....

Dawson, J. W. 1860 A, p. 277, figs. 27-29.

Cope, E. D. 1871 A, p. 9.

Dawson, J. W. 1862 A.

1863 A, p. 430. ' " ' ' ''' 

1863 C, p. 439. ' ""' 

1863 D, pp. 270,282, pi. vi, figs.'18-Si.Vn; 

1868 A, p. 378, figs. 146a-l * .-'«' * ii "'": 

1878 A, p. 378, figs. 146a-l ';>; ' >! ! : » 

1882 A, p. 637, pi. xxxix, figs. 154-7: 

1894 A, p. 279. ' " 

1895A, p. 74. '

Lesley, J. P. 1889 A, p. 291, figure.

Lydekker, R. 1890 A, 224. ' . Miall, L. C. 1875 A, p. 174.

Owen, R. 1862 A, p. 240, pi. ix, figs. 11-15. 

Coal-measures; Nova Scotia.
HAY.] CATALOGUE. 413

SMILERPETON Dawson. Type Hylonomus adedentatus Dawson.

Dawson, J. W. 1882 A, p. 634.

1894 A, p. 279.

1895 A, p. 74. 

Gadow, H. 1896 A, p. 28. 

Lydekker, R. 1890 A, p. 224. (Smilerpetum.) 

Nicholson and Lydekker 1889 A, p. 1027. 

Zittel, K. A. 1890 A, p! 376.

Smilerpeton aciedentatum Dawson.

Daivson, J. W. 1860 A, p. 275, figs. 19-23. (Hylouomus.)

Cope, E. D. 1871 A, p. 9. (Hylonomus.) 

Dawson, J. W. 1862 A. (Hylonomus.)

1863 B, p. 473. (Hylonomus.)

1863 C, p. 439. (Hylonomus.)

Dawson, J. W. 1863 D, pp.268, 287, pl.vi, figs. 1-16.

(Hylonomus.)

1868 A, p. 376, fig. 145or-l (Hylonomus.) 

1878 A, p. 376, figs. 145o~i. (Hylonomus.) 

1882 A, p. 638, pi. xl, figs. 28-45.

1894 A, p. 279.

1895 A, p. 75.

Lesley, J. P. 1889 A, p. 289, figure. (Hylonomus.') 

Lydekker, R. 1890 A, p. 224. (Smilerpetum.) 

Miall, L. C. 1875 A, p. 174.

Miller, S. A. 1889 A, p. 622, fig. 1186. (Hylonomus.)

Owen, R. 1862 A, p. 239, pi. ix, fig. 6. 

Coal-measures; Nova Scotia.

HYLERPETON Owen. Type H, dawsonii Owen.

Owen, K. 1862 A, p. 241. 

Dawson, J. W. 1876 A, p. 443.

1878 A, suppl., p. 58.

1882 A, p. 634.

1895 A, p. 74.

Fritsch, A. 1883 A (1879), p..59. 

Huxley, T. H. 1863 A, p. 67. 

Lydekker, R. 1890 A, p. 224. (Hylerpetum.) 

Miall, L. C. 1875 A, p. 174. 

Miller, S. A. 1889 A, p. 622. 

Zittel, K. A. 1890 A, p. 376.

Hylerpeton dawsonii Owen.

Owen, E. 1862 A, p. 241, pi. ix. 

Cope, E. D. 1869 M, p. 13. 

DaWKOn, J. W. 1863 A, p. 431.

1863 B, p. 473.

1863 C, p. 439.

1863 D, pp. 272, 282, pi. vi, figs. 32-46. °

1868 A, p. 380, fig. 147.

1876 A, pp. 442, 443.

1878 A, p. 380, figs. 147o-d; suppl., p. 58.

Dawson, J. W. 1882 A, p. 639, pi. xli, figs. 62-85.

1894 B, p. 6.

1895 A, p. 74. 

Gadow, H. 1896 A, p. 28. 

Lesley, J. P. 1889 A, p. 289, figure. 

Lydekker, R. 1890 A, p. 225. 

Miall, L. C. 1875 A, p. 194. 

Miller, S. A. 1889 A, p. 622, fig. 1185. 

Coal-measures; Nova Scotia.

Hylerpeton intermedium Dawson. 

Dawson, J. W. 1895 A, p. 75.

Coal-measures; Nova Scotia.

Hylerpeton longidentatum Dawson.

Dawson, J. W. 1876 A, p. 444. 

1878 A, suppl., p. 58. 

1882 A, p. 640, pi. xlii, figs. 86-109.

1894 B, p. 6.

1895 A, p. 74.

Lydekker, R. 1890 A, p. 225. 

Coal-measures; Nova Scotia.

FKITSCIIIA Dawson. Type Hylerpeton curlidentatum Dawson.

Dawson, J. W. 1882 A. p. 634.

1895 A, p. 75.

Lydekker, R. 1890 A, p. 225. 

Zittel, K. A. 1890 A, p. 381.

Fritschia curtidentata Dawson.

Dawson, J. W. 1876 A, p. '444. (Hylerpeton.)

Dawson, J. W. 1878 A, suppl., p. 59. (Hylerpeton.

1882 A, p. 641, pi. xliii, figs. 110-128.

1895 A, p. 75.

Lydekker, R. 1890 A, p. 225. 

Coal-measures; Nova Scotia.

BRACHYDECTES Cope. Type B. newberryi Cope.

Cope, E. D. 1868 J, p. 214. 

1869 M, p. 14.

1874 L, p. 268.

1875 D, pp. 357,388. 

Dawson, J. W. 1891 B, p. 153. 

Fritsch A. 1883 A (1879.), p. 61 

Miall, L. C. 1875 A, p. 184. 

Miller, S. A. 1889 A, p. 619. 

Zittel, K. A. 1890 A, p. 377.

Brachydectes newberryi Cope.

Cope, K D. 1868 J, p. 214. 

1869 M, p. 14.

1874 L, p. 269.

1875 D, p. 388, pi. xxvii, fig. 1. 

Miall, L. C. 1875 A, p. 184. 

Miller, S. A. 1889 A, p. 619, fig 1180. 

Coal-measures; Ohio.
414 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

PTYONIID.E.

Cope, E. D. 1875 D, p. 357.

1875 X, p. 11.

Fritsch, A. 1883 A (1880), p. 127. (Nectridea.) 

Lydekker, R. 1890 A, p. 196. (Urocordylidse.)

Miall, L. C. 1875 A, p. 168. (Nectridea.) 

Nicholson and Lydekker 1889 A, p. 1025.

cordylidae.) 

Wiedersheim, R. 1878 A, p. 42.

(UroKERATERPETON Huxley. Type K. 'galvani Huxley.

Huxley, T. H. 1867 B, p. 354.

Andrews, C. W. 1895 A.

Cope, E. D. 1875 D, p. 371. (Ceraterpeton.)

Fritsch, A. 1883 A (1879), p. 57; p. 136 (1881).

Lydekker, R. 1890 A, p. 197. (Ceraterpetum.)

Maggi, L. 1898 A, fig. 10.

Miall, L. C. 1875 A, p. 170.

Millei, S. A. 1889 A, p. 619. (Ceraterpeton.)

Osborn, H. F. 1898 K, p. 165. (Ceraterpeton.)

Woodward, A. S. 1898 B, p. 132.

Zittel, K. A. 1890 A, p. 379.

Keraterpeton divaricatuin Cope.

Cope, E. D. 1885 D, p. 406. (Ceraterpeton.) 

Coal-measures; Ohio.

Keraterpeton punctolineatum Cope.

Cope, E. D. 1875 J. (Ceraterpeton punctolineatum. )

1875 D, p. 372 (C. lineopunctatum); pi. xli,

fig. 4 (C. punctolineatum). 

Coal-measures; Ohio.

Keraterpeton tenuicorne Cope.

Cope, E. D. 1875 D, p. 372 (Ceraterpeton lennicorne, 

err. typ.); pi. xlii, fig. 4 (C. recticorne, err. typ.). 

1885 D, p. 407. (Ceraterpeton tenuicorne.) 

1897 C, p. 85, pi. iii, fig. 2. (Ceraterpeton.) 

Osborn, H. F. 1898 K, p. 165. (C. lennicorne.) 

Coal-measures; Ohio, Pennsylvania.

OESTOCEPHALUS Cope. Type 0. amphiuminus Cope=0. remex Cope.

Cope, E. D. 1868-J, p. 218. 

1869 M, p. 16.

1871 L,

1872 JJ.

1874 L, p. 266.

1875 D, p. 380.

Fritsch, A. 1883 A (1879), p. 57. (Syn.? of Urocordylus.)

Huxley, T. H. 1867 B, p. 359, pi. xx, figs. 1, 2. 

(Urocordylus.)

Miall, L. C. 1875 A, p. 169. (Syn. of Urocordylus.)

Miller, S. A. 1889 A, p. 623.

Newberry, J. S. 1868 A, p. 144. (Urocordylus.)

Nicholson and Lydekker 1889 A, p. 1025. (Urocordylus. )

Zittel, K. A. 1890 A, p. 381.

This genus is probably identical with Urocordylw Huxley.

Oestoceph.al.us rectidens Cope. 

Cope, E. D. 1874 L, p. 268.

Cope, E. D. 1875 D, p. 386, pi. xxvii, figs. 3, 4. 

Miall, L. C. 1875 A, p. 170. 

Miller, S. A. 1889 A, p. 623, fig. 1189: 

Coal-measures; Ohio.

Oestocephalus remex Cope.

Cope, E. D. 1868 J, p. 217. (Sauropleura.)

1868 J, p. 219. (0. amphiuminus.)

1869 M, pp. ii, 17, fig. 2. 

1871 G, p. 41. (0. remex and O. amphiuminus.) 

a 1871 0.

1874 L, p. 268.

1875 D, pp. 366,381, pi. xxvii, fig. 5?; pi. xxxi, 

fig. 1; pi. xxxii, fig. 1; pi. xxxiii, fig. 2; 

pi. xxxiv, fig. 4?.

Fritsch, A. 1883 A (1881), p. 128, fig. 72. 

Miall, L. C. 1875 A, p. 170. 

Coal-measures; Ohio.

PTYONIUS Cope. Type not designated.

Cope, E. D. 1874 L, p. 264.

1875 D, p. 373.

Fritsch, A. 1883 A. (1879); p. 57. (Syn.?of Urocordylus.)

Miall, L. C. 1875 A, p. 169. (Syn. of Urocordylus.) 

Miller, S. A. 1889 A, p. 625. 

Zittel, K. A. 1890 A, p. 381.

. This genus is probably identical with Urocordylus Huxley.

Ptyonius marshii Cope.

Cope, E. D. 1869 M, p. 24. (Colosteus.) 

1871 L, p. 177. (Oestocephalus.)

1874 L, p. 265.

1875 D, p. 875, pi. xxvii, fig. 6; pi. xxvii, figs. 

2a, 3.

Lesley, J. P. 1889 A, p. 841, figure. 

Miall, L. C. 1875 A, p. 170. 

Coal-measures; Ohio.

Ptyonius nummifer Cope.

Cope, E. J). 1875 D, p. 374, pi. xli, figs. 2,3. 

Lesley, J. P. 1889 A, p. 842, figures. 

Coal-measures; Ohio.

Ptyonius pectinatus Cope.

Cope, E. D. 1868 J, p. 216. (Sauropleura.) 

1869 M, p. 20. (Oestocephalus.)

1874 L, p. 266.

1875 D, p. 377, pi. xxvii, fig. 7; pi. xxviii, figs. 

2,4,6; pi. xxix, fig. 2; pi. xxx, fig. 2; pi. 

xxxv, figs. 1-3; pi. xli, fig. 1.
HAY.] CATALOGUE. 415

Fritsch, A. 1895 B, p. 3. (P. pectinatus?) 

Lesley, J. P. 1889 A, p. 843, figures. 

Miall, L. C. 1875 A, p. 170.

Coal-measures; Ohio; Bohem'a?.

Ptyonius serrula Cope.

Cope, E. D. 1874 L, p. 266.

1871 L, p. 177. (Oestocephalus serrula; no

description.) 

1875 D, p. 379, pi. xxyiii, fig. 5?; pi. xxx,

fig. 1.

Lesley, J. P. 1889 A, p. 844, figure. 

Miall, L. C. 1875 A, p. 170.

Miller, S. A. 1889 A, p. 625, flg. 1192. 

Coal-measures; Ohio.

Ptyonius vinchellianus Cope.

Cope, E. D. 1874 L, p. 265.

1871 L. (Oestocephalus winchellianus; no

description.)

1875 D, p. 376, pi. xxviii, fig. 1. 

Fritsch, A. 1883 A (1881), p. 128, fig. 71. 

Lesley, J. P. 1889 A, p. 844, figure. (P. uinchellanus.)

Miall, L. C. 1875 A, p. 170. 

Coal-measures; Ohio.

CTENERPETON Cope. 

Cope, E. D. 1897 C, p. 83.

Type C. alveolatum Cope.

Ctenerpeton alveolatum'Cope.

Cope, E. D. 1897 C, p. 83, pi. in, fig. V. 

Coal-measures; Pennsylvania.

TUDITANID^E.

Cope, E. D.1875D, p. 357.

1875 X, p. 11 (Tuditanidse); p. 12 (Cocytinidfe). 

Fritsch, A. 1883 A, p. 173. (Microbrachidae.)

Nicholson and Lydekker 1889 A, p. 1027. (Microbrachidse.) 

Wiedersheim, R. 1878 A, p. 42.

TUDITANUS Cope. Genus based on T. punctulatus and T. breviroslris.

Cope, E. J). 1874 L, p. 271.

1871 L. (No definition; no described species.)

1872 JJ. (No definition; no described species.)

1875 D, p. 391.

1896 C. 

Fritsch, A. 1883 A (1879), p. 65.

1883 A, p. 173. 

Miall, L. C. 1876 A, p. 191. 

Miller, S. A. 1889 A, p. 626; 

Nicholson and Lydekker 1889 A, p. 1027. 

.Zittel, K. A. 1890 A, p. 378.

Tuditanus brevirostris Cope.

Cope, E. J). 1874 L, p. 272.

1876 D, p. 393, pi. xxvi, figs. 3, 4. 

Lesley, J. P. 1890 A, p. 1236, figure. 

Coal-measures; Ohio.

Tuditanus huxleyi Cope.

Cope, E. D. 1874 L, p. 274.

1875 D, p. 397, pi. xxxiv, fig. 2. 

Lesley, J. P. 1890 A, p. 1237..figure. 

Coal-measures; Ohio.

Tuditanus longipes Cope.

Cope, E. D. 1874 L, p. 210. (Sauropleura.)

1875 D, p.'398, pi. xxvi, fig. 2. (Not pi. 

xxxiv, fig. 1, fide Cope.)

1896 C.

1897 C, p. 88.

Lesley, J. P. 1890 A, p. 1257, figures. 

Coal-measures; Ohio.

Tuditanus mordax Cope. 

Cope, E. D. 1874L, p. 274.

Cope, E. D. 1875 D, p. 395. 

Miller, S. A. 1889 A,"p. 627. 

punctolineatum.) 

Coal-measures; Ohio.

(Syn. of Keraterpeton

Tuditanus obtusus Cope.

Cope, E. D. 1868 J, p. 213. (Dendrerpeton.) 

1869 M, pp. 8,12, fig. 1. (Dendrerpeton.)

1874 L, p. 274.

1875 D, p. 396. 

1885 D, p. 407. 

Coal-measures; Ohio.

Tuditanus punctulatus Cope.

Cope, E. D. 1874 L, p. 271.

1875 D, p. 392, pi. xxxiv, fig. 1. (T. longipes 

on expl. of plate by error.)

1896 C.

1897 C, p. 88. (Isodectes.)

1898 B, p. 61. (Isodectes.) 

Fritsch, A. 1883 A, p. 173, fig. 110. 

Coal-measures; Ohio.

Tuditanus radiatus Cope.

Cope, E. D. 1874 L, p. 273.

1875 D, p. 394, pi. xxvii, flg. 1; pi. xxxiv,

fig. 3; text, fig. 10. 

Lesley, J. P. 1890 A, p. 1238, figure. 

Miller, S. A. 1889 A, p. 626, fig. 1594. 

Coal-measures; Ohio.

Tuditanus tabulatus Cope.

Cope, E. -D. 1877 A, p. 677. 

Coal-measures; Ohio.

J On plate and explanation this species is called C. foveolatum.
416 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

COCYTINUS Cope. Type C. gyrinoides Cope.

Cope, E. D. 1871 L. 

1872 JJ.

1874 L, p. 276.

1875 D, p. 360.

1875 X, p. 12.

Fritsch, A. 1883 A (1879), p. 61; p. 173 (1883). 

Miall, L. C. 1875 A, p. 185. 

Miller, S. A. 1889 A, p. 619. 

Nicholson and Lydekker 1889 A, p. 1027. 

Zittel, K. A. 1890 A, p. 378.

The family position of this genus is doubtful.

Cocytinus gyrinoides Cope.

Cope, E. D. 1871 L.

1874 L, p. 278.

1875 D, p. 364, pi. xxxix, fig. 4. 

Fritsch, A. 1883 A, p. 173, fig. 111. 

Miller, S. A. 1889 A, p. 620, fig. 1182. 

Coal-measures; Ohio.

Cope, E. D. 1881 K, p. 163.

DIPLOCAULIDJE.

I Cope, E.D. 1882 B, p. 462.

DIPLOCAULUS Cope. Type D. salamandroides Cope.

Cope, E. D. 1877 E, p. 187.

1881 K, p. 163.

1882 B, p. 451. 

Miller, S. A. 1889 A, p. 621. 

Zittel, K. A. 1890 A, p. 382.

Diplocaulus limbatus Cope.

Cope, E. D. 1896 G, p. 456. 

Permian; Texas.

Diplocaulus magnicornis Cope. 

Cope, E. D. 1882 B, p. 453.

Case, E.G. 1900 A, p. 710. 

Cope, E. D. 1882 HH.. 

1888 3B, p. 286. 

1896 G, p. 455, pi. ix. 

Permian; Texas.

Diplocaulus salamandroides Cope.

Cope, E. D. 1877 E. p. 187.

Case, E. C. 1900 A, p. 710, pi. i, figs. 16ct-17&.

Cope, E. D. 1881 K, p. 163.

1888 BB, p. 286. 

Permian; Illinois.

LBPOSPONDYLOUS GENERA OF UNCERTAIN POSITION.

AMBLYODON Dawson. Type A. problematicum Dawson.

Dawson, J. W. 1882 A, p. 635.

Amblyodon problematicus Dawson.

Dawson, J. W. 1882 A, p. 644, pi. xl, figs. 57-61.

Dawson, J. W. 1895 A, p. 75. 

Coal-measures; Nova Scotia.

HYPHASMA Cope. Type If. Isevis Cope.

Cbpe,jB.D.1875J.

1875 D, p. 387.

Fritsch, A. 1883 A (1881), p. 127. 

Miller, S. A. 1889 A, p. 622. 

Zittel, K. A. 1890 A, p. 382.

Hyphasma leevis Cope.

Cope, E. D. 1875 J.

1875 D, p. 387, pi. xxxvii, fig. 4. 

Miller, S. A. 1889 A, p. 622, fig. 1187. 

Coal-measures; Ohio.

EURYTHORAX Cope. Type E. suUsevis Cope.

Cope, E. D. 1871 L.

1874 L, p. 275.

1875 D, pp. 357, 401. 

Fritsch, A. 1883 A (1879), p. 62. 

Miall, L. C. 1875 A, p. 186. 

Miller, S. A. 1889 A, p. 622. 

Zittel, K. A. 1890 A, p. 378.

Eurythorax sublsevis Cope.

Cope, E. D. 1871 L. 

1872 JJ. 

1874 L, p. 275. 

1875D, p. 402, pi. xlii, fig.: 

Coal-measures; Ohio.

THYRSIDIUM Cope. Type T. fasciculare Cope.

Cope, E. D. 1875 D, p. 365. 

Miller, S. A. 1899 A, p. 626. 

Zittel, K. A. 1890 A, p. 382.

Thyrsidium fasciculare Cope. 

Cope, E. D. 1875 D, p. 365, pi. xlii, fig. 3. 

Coal-measures; Ohio.
HAY.] CATALOGUE. .417

PLEUKOPTYX Cope. Type P. clavatus Cope.

Cope, E. D. 1875 J.

1875 D, pp. 367, 370. 

Miller, S. A. 1889 A, p. 624.

Pleuroptyx clavatus Cope.

Cope, E. D. 1875 J.

1875 D, p. 370, pi. xlii, fig. 1; pi. xliv, fig. 2. 

Coal-measures; Ohio.

CERCARIOMOKPHUS Cope. Type C. parvisquamis Cope.

Cope, E. I). 1885 D, p. 405.

Subordinal position doubtful.

Cercariomorphus parvisquamis Cope.

Cope, E. D. 1885 D, p. 405. 

Coal-measures; Ohio.

Suborder APCECOSPONDYLI nom. nov.

Bnur, G. 1886 K. (Embolomeri.)

1888 C, p. 3. (Ganocephala, Rhachitomi,

Embolomeri.) 

Case, E. C. 1878 B, p. 510 (Rhachitomi); p. 511

(Embolomeri). 

Cope, E. D. 1868 J, pp. 210, 221. (Labyrinthodontia and Ganocephala.)

1875 D, p. 356. (Labyrinthodontia and Ganocephala.)

1880 A, ]). 49. (Labyrinthodontia and Ganocephala.)

1880 J. (Ganocephala.) .

1880 L, p. 610. (Embolomeri, Ganocephala.)

1882 T. (Rhachitomi.)

1884 P, pp. 26, 36. (Ernbolomeri, Stegocephali.)

1885 G, p. 243. (Embolomeri.) . 

1885 W. (Embolomeri.)

1887 S, p. 331. (Rhachitomi, Embolomeri.)

1888 H. (Ganocephala.) 

1888 V. (Ganocephala, Embolomeri, Rhachitomi.)

1888 A A. (Embolomeri, Rhachitomi.)

1889 D, p. 13. (Ganocephala, Embolomeri,

Rhachitomi.) 

1889 R, p. 861. (Ganocephala, Embolomeri,

Rhachitomi.) 

1891 F, p. 645. (Embolomeri, Rhachitomi,

Ganocephali.) 

1891 N, p. 28. (Ganocephali, Rhachitomi,

Embolomeri.) 

1898 B, p. 43. (Ganocephala, Rhachitomi,

Embolomeri.) 

Credner, H. 1882 A. (Stegocephali.)

1883 A. (Stegocephali.) 

Credner, H. 1885 A. (Stegocephali.)

Credner, H. 1886 A. (Stegocephali.)

1888 A. (Stegocephali.)

1889 A. (Stegocephali.)

1890 A. (Stegocephali.) 

Dawson, J. W. 1894 A, p. 265. (Labyrinthodontia.)

Fraas, E. 1889 A, p. 8. (Temnospoudyli, Stercospondyli.)

Fritsch, A. 1883 A (1879), p. 33. (Labyrinthodontia.)

Gadow, H. 1898 A, p. 12. (Temnospondyli.) 

Hoffman,C.K. 1874A,p.47. (Labyrinthodontia.) 

Huxley, T. H. 1863 A. (Labyrinthodontia.) 

1870 A. (Labyrinthodontia.) 

1872 A, p. 150. (Labyrinthodontia.) 

1876 B, xjii, p. 412. (Labyrinthodontia.) 

Lydekker, R. 1890 A, p. 139. (Labyrinthodontia

vera.)

Marsh, O. C. 1877 E. (Labyrinthodontia.) 

Meyer, H. 1857 A, p. 208. (" Labyrinthodonten.") 

Miall, L. C. 1875 C. (Labyrinthodontes.) 

Nicholson-and Lydekker 1889 A, p. 102. 

Owen, R. 1845 B, pp. 182, 196. (" Labyrinthodonts.")

1860 A. pp. 155, 158, 168. (Ganocephala,

Labyrinthodontia.) 

1860 E, p. 182. (Ganocephala.) 

1866 A, p. 14. (Labyrinthodontia and Ganocephala.)

Steinmann and Doderlein 1890 A, p. 611. (Embolomeri.)

Wiedersheim, R. 1878 A. (Ganocephala, Labyrinthodontia.)

Wood\,ard, A. S. 1898 B, p. 132. (Labyrinthodontia. )

Zittel, K. A. 1890 A, p. 384 (Temnospondyli); 

p. 397 (Stereospondyli).

DENDREBPETONTID^E.

Friincli, A. 1889 B (1885), p. 5.

Cope, E. D. 1875 X, p. 10. (Baphetidas.)

Dawson, J. W. 1895 A, p. 75. (Dendrerpetonidce.)

Lydekker, R. 1890 A, p. 170. (Dendrerpetidae.) 

Nicholson and Lydekker 1889 A, p. 1032. (Dundrerpetidte.)

DENDKEKPETON Owen. Type D. acadianum Owen.

Owen, R. 1853 C, p. 66. 

Cope, E. D. 1868 J, p. 212.

1869 M, p. 12.

1880 A, p. 50.

Bull. 179-

Credner, H. 1888 A, p. 550. 

Dawson, J. W. 1860 A, p. 273.

1863 A, pp. 431, 444.

1863 B.

-27
418 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Davvson, J. W. 1863 D, pp. 81, 282.

1868 A, p. 362.

1878 A, p. 362; suppl. p. 60.

1882 A, p. 635.

1891 B, p. 154.

1895 A, p. 76. 

Fritsch, A. 1883 A (1879), p."58.

1889 B, p. 6.

Huxley, T. H. 1863 A, p. 67. 

Lydekker, R. 1890 A, p. 170. (Dendrerpetum.) 

Maggi, L. 1898 A, fig. 19. 

Miall, L. C. 1875 A, p. 550. 

Miller, S. A. 1889 A, p. 620. 

Nicholson and Lydekker 1889 A, p. 103. 

Zittel, K. A. 1890 A, p. 396.

Dendrerpeton acadianum Owen.

Owen, R. 1853 C.

Cope, E. D. 1868 J, p. 214.

1869 M, pp. 9,13. 

Dawson, J. W. 1860 A, p. 273, figs. 10-13.

1862 A.

1863 A, p. 431.

1863 B, p. 470.

1863 C.

1863 D, pp. 81,159, 282, pis. iii, vi.

1868 A, p. 362, fig. 142.

1876 A, pp. 440, 443, 445.

1878 A, p. 362, figs. U2a-i; suppl. p. 60.

1882 A, p. 642, pi. xl, figs. 46-51; pi. xliv, figs.

129,130,132-137. 

1891 B, p. 145, figs. 1-3. 

1894 A, p. 272, figure.

Dawson, J.W.1894 B, p. 6.

1895 A, p. 76. 

Fritsch, A. 1883 A (1879), p. 59.

1889 B (1885), p. 5,-fig. 123. - 

Lesley, J. P. 1889 A, p. 193, figures.

1895 A, pi. dlxxii. 

Lydekker, R. 1890 A, p. 223. 

Lyell, C. 1853 A, p. 35. 

Lyell and Dawson 1853 A, pis. ii, iii. 

Marsh, 0. C. 1862 B, p. 1. 

Miall, L. C. 1875 A, p. 172. 

Miller, S. A. 1889 A, p. 620, fig. 1183. 

Wyman, J. 1853 C.

Coal-measures; Nova Scotia.

Dendrerpeton oweni Dawson.

Dawson, J. W. 1863 D, pp. 161, 282, pi. iv.

1863 A, p. 431.

1863 B, p. 470.

1863 C, p. 438.

1868 A, p. 368, fig. 143.

1876 A, pp. 443, 444.

1878 A, p. 368, figs. 143a-<7; suppl. p. 60.

1882 A, p. 643, pi. xliv, figs. 131, 138, 139.

1891 B, p. 149.

1895 A, p. 76.

Fritsch, A. 1883 A (1879), p. 59. 

Lesley, J. P. 1889 A, p. 195, figures.

1895 A, pi. dlxxii. 

Lydekker, R. 1890 A, p. 223. 

Miall, L. C. 1875 A, p. 172.

Coal-measures; Nova Scotia.

BAPHETES Owen. Type S. planiceps Owen.

Owen, R. 1854 A, p. 207. 

Dawson, J. W. 1863 D, pp. 8, 282.

1868 A, p. 359.

1878 A, p. 328.

1894 A, p. 266.

1895 A, p.'76.

Fritsch, A. 1883 A (1879), p. 61.

1889 B (1885), p. 5. . Huxley, T. H. 1863 A, p. 67. 

Miall, L. C. 1875 A, p. 183. 

Miller, S. A. 1889 A, p. 618. 

'Nicholson and Lydekker 1889 A, p. 1033. 

Owen, R. 1855 A.

1860 E, p. 184. 

Zittel, K. A. 1890 A, p. 398.

The family position of this genus is doubtful.

Baphetes minor Dawson.

Dawson, J. W. 1870 A.

1894 A, p. 268. 

Coal-measures; Nova Scotia.

Baphetes planiceps Owe

Owen, R. 1854 A, pi. ix. 

Cope, E. D. 1869 M, p. 25. 

Dawson, J. W. 1855 A.

1863 A, p. 430.

1863 C:

1863 D, pp. 9,282, pi. ii.

1868 A, p. 359, fig. 141.

1878 A, pp. 328, 359, figs. 137, 141.

1894 A, p. 266.

1895 A, p. 76.

Fritsch, A. 1889 B (1885), p. 5, fig. 124. 

Lesley, J. P. 1889 A, p. 80, figures. 

Miller, S. A. 1889 A, p. 619, fi-. 1179. 

Nicholson and Lydekker 1889 A, p. 1033, fig. 962. 

Owen R. 1855 A.

Coal-measures; Nova Scotia.

PLATYSTEGOS Dawson. Type P. loricatum Dawson.

Dawson, J. W. 1895 A, p. 76. Platystegos loricatum Dawson.

Dawson, J. W. 1895 A, p. 76.

Coal-measures; Nova Scotia.
HAY.] CATALOGUE. 419

SAUROTLEURID^E nom. nov.

Cope, E. D. 1875 D, p. 357. (Colosteidse.)

1875 X, p. 10. (Colosteidee.) 

Wiedersheim R. 1878 A, p. 42. (Colosteidse.) 

The name Sauropleuridss is demanded because the genus Colosteus, from which Coloxteidx is derived, is regarded as a synonym of 

Sauropleura.

SAUROPLEURA Cope. Type S. digitata Cope.

Cope, E. D. 1868 J, p. 215.

1869 M, p. 22. (Colosteus, type, C. foveatus.) 

. 1874 L, p. 269.

1875 D, pp. 373, 402. 

1875 D, p. 406. (Colosteus.) 

1897 C, p 88. 

Fritsch, A. 1883 A (1879), p. 61 (Colosteus); pp. 65,

127 (Sauropleura). 

Miall, L. C. 1875 A, p. 185 (Colosteus); p. 190

(Sauropleura). 

Miller, S. A. 1889 A, p. 620 (Colosteus); p. 625

(Sauropleura). 

Zittel, K. A. 1890 A, p. 379 (Colosteus); p. 382

(Sauropleura).

Sauropleura digitata Cope.

Cope, E. D. 1868 J, p. 216. 

1869 M, pp. 16, 242.

1874 L, p. 270.

1875 D, p. 403, pi. xxxivi, fig. 1

1897 C, p. 88.

Dawson, J. W. 1891B, p. 153. 

Fritseh, A. 1883 A (1881), p. 128, fig. 70. 

Lesley, J. P. 1890 A, p. 926, figure. 

Coal-measures; Ohio.

Sauropleura foveata (Cope).

Cope, E. D. 1869 M, p. 24. (Colosteus.)

1875 D, p. 406, pi. xxxvi, fig. 1. 

Coal-measures; Ohio.

Sauropleura latithorax Cope.

Cope, E. D. 1897 C, p. 86, pi. iii, fig. 4. 

Coal-measures; Ohio.

Sauropleura newberryi Cope.

 Cope, E. D. 1875 D, p. 404, pi. xxxvii, figs, 2, 3; pi.

xli, fig. 5.

Lesley, J. P. 1890 A, p. 928, figure. 

Coal-measures; Ohio.

Sauropleura pauciradiata Cope.

.Cope, E. D. 1874 L, p. 275. (Colosteus.)

1875 D, p. 408, pi. xl, flgs. 1, ?. (Colosteus.) 

1897 C, p. 86. 

Coal-measures; Ohio.

Sauropleura scutellata (Newb.).

Newberry J. S. 1856 B, p. 98. (Pygopterus.) 

Cope, E. D. 1869 M, p. 23. (Colosteus crassiscutatus.)

1871 G, p. 41. (Colosteus.)

1873 Q, p. 418. (Colosteus.)

1874 L, p. 275. (Colosteus.)

1875 D, p. 407, pi. xxix, fig. 3; pi. xxxiii, fig.

1; pi. xxxvi, fig. 2. (Colosteus.) 

1877 A, p. 578. (Colosteus.) 

1897 C, p. 88. (Sauropleura.) 

Woodward, A. S. 1891 A, p. 474. ("Doubtful 

fossil.") 

Coal-measures; Ohio.

LEPTOPHRACTUS Cope. Type L. obsolelus Cope.

Cope, E. D. 1873 0, p. 340.

1875 D, p: 399.

1882 B, p. 461.

Fritsch, A. 1883 A (1879), p. 62. 

Miall, L. C. 1875 A, p. 187. 

Miller, S. A. 1889 A, p. 623. 

Zittel, K. A. 1890 A, p. 378.

Leptophractus lineolatus Cope.

Cope, E. D. 1877 A, p. 576. 

Coal-measures; Ohio.

Leptophractus obsoletus Cope.

Cope, E. D. 1873 0, p. 341.

1875 D, p. 400, pi. xxxviii; pi. xxxix, figs.

1,2,3?.

Woodward, A. S. 1891 A, p. 262. (Sagenodusohioensis, in part.) 

Coal-measures; Ohio.

ARCHEGOSAURID.E.

References are here given also to the literature of the genus Arcliegosaurus. 

JBaur, G. 1886 C. (Arcliegosaurus.) 

1888 C. (Archegosaurus.)

1896 C, p. 662. (Archegosaurus.)

1897 A. (Archegosaurus.) 

Cope, E. D. 1882 T. (Trimerorhachidse.) 

1884 P, p. 28. (Trimerorhachidse.) 

1889 R, p/861. (Trimerorhachidse, Archegosauridce.)

Cope, E. D.1891 N, p. 29. (Trimerorhachida), Archegosauridse.)

1898 B, p. 45. (Ganocephali.) 

Credner, H. 1882 A, p. 231. (Archegosaurus.)

1885 A, p. 718. (Archegosaurus.) 

Emery, C. 1897 A. (Archegosaurus.) 

Fraas, E. 1889 A. (Archegosaurus.) 

Fritsch, A. 1889B (1885), p. 13. (Archegosauridse.) 

Gadow, H. 1896 A, p. 21. (Archegosaurus.) 

Gaudry, A. 1883 A, p. 261. (Archegosaurus.)
420 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Gpldfuss, A. 1847 A, p. 3, pis. i-iii. (Archegosaurus.)

Huxley, T. H. 1863 A, p. 67. (Archegosauria.) 

Jaekel, 0.1896 A, p. 3. (Archegosaurus.)

1896 B, p. 118. (Archegosaurus.) 

Lydekker, R. 1890 A, p. 177. (Archegosauridae.) 

Maggi, L. 1898 A, figs. 4-6. (Archegosaurus.) 

Meyer, H. 1851 B, (Archegosaurus.)

1857 A. (Archegosaurus.)

1858 A. (Archegosaurus.) 

Miall, L. C. 1875 A, p. 166. (Archegosauria.)

Miall, L. C. 1875 C. (Archegosaurus.) 

Nicholson and Lydekker 1889 A, p. 1029. (Archegosauridse.)

Owen, R. 1860 A, p. 156. (Archegosaurus.) 

Pictet, F. .1.1853 A, p. 551. (Archegosaurus.) 

Quenstedt, F. A. 1852 A, p. 153. (Archegosaurus.)

1885 A, p. 245. (Archegosaurus.) 

Woodward, A. S. 1898 B, p. 133. (Archegosaurus.) 

Zittel, K. A. 1890 A, p. 384. (Archegosaurus.) 

It is possible that the name Triruerorhachidae

has priority over Archegosauridse.

TRIMERORHACHIS Cope. Type T. insignis Cope.

Cope, E. D. 1878 B, p. 524. 

Baur, G. 1888 C, p. 6. 

Cope, E. 3.1878 U.

1878 DD.

1880 A, p. 54.

1884 P, p. 32.

1888 H, p. 298.

1888 U, p. 915. 

. 1888 AA, p. 243. 

Gadow, H. 1896 A, p. 21. 

Hulke, J. W. 1888 A, p. 423. 

Lydekker, R. 1890 A, p. 189. 

Miller, S. A. 1889 A, p. 626. 

Nicholson and Lydekker 1889 A, p. 1030. 

Zittel, K. A. 1890 A, p. 389.

Trimerorh.ach.is bilobatus Cope.

Cope, E. D. 1883 H, p. 629. 

1884 P, p. 32. 

1888 BB, p. 286. 

Permian; Texas.

Trimerorhachis conangulus Cope.

Cope, E. D. 1896 I, p. 137. 

Permian; Texas.

Trimerorhachis insignis Cope.

Cope, E. D. 1878 B, p. 524.

1880 A, p. 54.

1881 K, p. 163.

1883 H, p. 630.

1884 P, p. 32, figs. 3, 4.

1888O, p. 466, pl.vi, fig. 1..

1888 AA, p. 43, fig. 1.

1888 BB, p. 286.

Lydekker, R. 1890 A, p. 190, fig. 46. 

Zittel, K. A. 1890 A, p. 389, figs. 379 o-d. 

Permian; Texas.

Trimerorhachis mesops Cope.

Cope, E. D. 1896 G, p. 454. 

Permian; Texas.

DISSORHOPHUS Cope. Type D. multitinctus Cope.

Cope, E. D, 1895 D. 

Baur, G. 1896 B, p. 569.

Dissorhophus articulatus Cope. 

Cope, E. D. 1896 E, pi. xxi.

Permian; Texas.

Dissorhophus multicinctus Cope.

Gope, E. D. 1895 D. 

Permian; Texas.

CRICOTID.E.

Cope, E. D. 1884 P, p. 38. 

1889 R, p. 861. 

1891 N, p. 30. 

1898 B, p. 46.

Fritsch, A. 1889 B (1885), p. 11. (Diplovertebridse.) 

Lydekker, R. 1890 A, p. 175. (Diplospondylidse.)

CRICOTUS Cope. Type C. heteroditus Cope.

Cope, E. D. 1875 T, p. 405. 

Baur, G. 1888 C, p. 14.

1896 C, p. 662. 

Cope, E. D. 1878 DD.

1880 J.

1880 L, p. 610.

1884 I, p. 29.

1884 P, p. 38.

1885 W.

1886 0. 

1886 P. 

1888 U, p. 915.

Cope, E. D. 1888 AA.

1888 BB, p. 286.

1888 DD, p. 363. 

Gadow, H. 1896 A, p. 23. 

Hay, 0. P. 1895 A, p. 45. . 

Lydekker, R. 1890 A, p. 175. 

Maggi, L. 1898 A, fig. 20. 

Miller, S. A. 1889 A, p. 620. 

Williston, S. W. 1897 B, figs. 1-4.

1898 J, p. 120.

Woodward, A. S. 1898 B, p. 136. 

Zittel, K. A. 1890 A, p. 394.
HAY.] CATALOGUE. 421

Cricotus crassidiscus Cope.

Cope, E. D. 1884 I, p. 28.

1878 B, p. 522. (C. hcteroclitus, in part.) 

1884 P, p. 39, text fig. 7, pi. v. (See C. heteroclitvis.)

1888 AA, p. 246, fig. 3. 

1888 BB, p. 286. 

Williston, S.W. 1897 B, p. 54.

1898 J, p. 121.

Zittel, K. A. 1890 A, p. 351, fig. 331; p. 395, fig. 384. 

(C. heteroclitus; not of Cope.) 

Permian; Texas.

Cricotus gibsoni Cope.

Cope, E. D. 1877 E, p. 185.

Case, E. C. 1900 A, p. 709, figs. 15ci-15c.

Cope, E. D. 1881 K, p. 163.

1884 P, p. 39.

1888 BB, p. 286. 

Permian; Illinois.

Cricotus heteroclitus Cope.

Cope, E. D. 1875 T. p. 405.

Case, E. C. 1900 A, p. 708, pi. i, figs. 12a-12d; 13,14. 

Cope, E. D. 1877 E, p. 186. (C. discophorus.)

1877 N, p. 63.

1878 B, p. 523. (C. discophorus.)

1881 K, p. 163.

1884 I, p. 29.

1884 P, p. 39, fig.-7 and pi. v. (See C. crussidiscus.)

1888 AA, p. 253, pi. i, figs. 7, 8. 

1888 BB, p. 286.

Lydekker, R. 1890 A, p. 176, fig. 42. 

Permian; Illinois.

Cricotus hypantricus Cope.

Cope, E. D. 18841, pp. 29, 30.

1888 AA, p. 253, pi. i, flgs. 2-6. 

1888 BB, p. 286. 

Permian; Texas.

Cricotus sp. indet.

Case, E. C. 1900 A, p. 709, pi. v, figs. 13or-16.' 

Permian; Illinois.

ANTHRACOSAURID.E.

Cope, E. D. 1875 X, p. 10.

Atthey, T. 1876 A, p. 146, pis. viii-xi. (Anthracosaurus.) 

Hancock and Atthey 1869 A, p. 313. (Anthracosaurus.)

Huxley, T. H. 1863 A. (Anthracosaurus.) 

Lydekker, R. 1890 A, p. 157. 

Miall, L. C. 1875 A, p. 159. (Anthracosaurus.) 

Nicholson anu Lydekker 1889 A, p. 1033. 

Zittel, K. A. 1890 A, p. 398. (Gastrolepidoti.)

EOSAURUS Marsh. Type E. acadianus Marsh.

Marsh, 0. C. 1862 B.

Agassiz, L. 1862 A.

Cope, E. D. 1869 M, p. 30.

Fritsch, A. 1883 A (1879), p. 61.

Huxley, T. H. 1863 A, p. 62.

Lydekker, R. 1890 A, p. 166.

Marsh, 0. C. 1863 A.

Miall, L. C. 1875 A, p. 186.

Miller, S. A. 1889 A, p. 621.

Nicholson and Lydekker 1889 A, p. 1037.

Zittel, K. A. 1890 A, p. 400.

The position of Eosaurus in this family is not 

at all established.

Eosaurus acadianus Marsh.

Marsh, 0. C. 1862 B, pis. i, ii. 

Cope, E. D. 1869 M, p. 30. 

Dawson, J. W. 1863 A, p. 431.

1863 C, p. 440.

]%3D, pp. 275, 283.

1868 A, p. 382, fig. 148.

1878 A, p. 382, fig. 148. 

Huxley, T. H. 1863 A, p. 62. 

Lesley, J. P. 1895 A, pi. dlxxii. 

Lydekker, R. 1890 A, p. 166. 

Marsh, 0. C. 1862 A. (No description.)

1863 A.

Miller, S. A. 1889 A, p. 621, fig. 1184. 

Coal-measures; Nova Scotia.

ERYOPID^l.

Cope, E. D. 1882 T.

1882 B, pp. 460, 461.

1884 P, p. 28.

1885 W. 

1891 N, p. 29.

Lydekker, R. 1890 A, p. 191.

Nicholson and Lydekker 1889 A, p. 1029.

EBYOPS Cope. Type E. megacephalus Cope.

Cope, E. D. 1877 E, p. 188.

Baur G. 1888 C, p. 13.

Baur and Case 1899 A, p. 3, footnote.

Broili, F. 1899 A, p. 84.

Cope, E. D. 1878 B, p. r-15 (Epicordylus, type E. 

erythroliticus); p. 520 (Eryops); p. 521 (Parioxys, type P. ferricolus): p. 526 (Rhachitomus, 

type R. valens).
422 FOSSIL VEKTEBEATA OF NOKTH AMERICA. [BOLL. 179.

Cope, E. D. 1878 U. (Rhachitomus, Parioxys, Epicordyhis.) 

1878 AA. (Rhachitomus.) .

1878 DD. (Epicordylus.)

1879 A, p. 34. (Rhachitomus.)

1880 A, pp. 49-51. (Eryops, Rhachitomus.)

1880 J.

1882 T.

1884 P, p. 33.

1886 0.

1886 P.

1888 AA.

1888 DD.

1894 C, p. 789.

1896 G, p. 439. 

' Emery C. 1897 A. 

Gadow H. 18% A, p. 21. 

Lydekker R. 1890 A, p. 191. 

Miller, S. A. 1889 A, p. 622. 

Nicholson and Lydekker 1889 A, pp. 1022,1032. 

Seeley, H. G. 1892 A. 

Stickler, L. 1899 A, p. 85. 

Williston, S. W.1899 E, p. 185. 

Zittel, K. A. 1890 A, p. 392.

Eryops erythroliticus Cope. 

Cope, E. D. 1878 B, p. 515. (Epicordylus.)

1878 U. (Epicordylus.)

1888 AA, p. 253, pi. i, fig. 2.

1888 BB, p. 286. 

Permian; Texas.

Eryops ferricolus Cope.

Cope, E. D. 1878 B, p. 521. (Parioxys.) 

1878 U. (Parioxys.) 

1881 K, p. 163. (Parioxys.) 

1884 P, p. 35. 

1888 BB, p. 286. 

Permian; Texas.

Eryops megacephalus Cope. 

Cope, E. D. 1877 E, p. 188. 

Baur, G. 1897 A, p. 978. 

Broili, F. 1899 A, p. 61, pis. viii-x. 

Cope, E. D. 1878 B, p. 520 (E. megacephalus)- p. 

526 (Rhachitomus valens).

1878 U. (Rhachitomus valens.)

1880 A, p. 51, pis. i-iv.

1881 K, p. 163.

1884 P, p. 29, figs, 5, C and pi. iii.

1888 AA, figs. 2, 6.

1888 BB, p. 286.

1888 DD, with plate. 

Dana, J. D. 1896 A, p. 686, fig. 1123. 

Emery, C. 1897 A, p. 102, figs. 1, 3. 

Hulke, J. W. 1888 A, p. 423. (Rhachitomus

valens!)

Lydekker, R. 1890 A, p. 191,'fig. 47. 

Seeley, H. G. 1892 A, pp. 349, 360. 

Stickler, L. 1899 A, p. 85, pis. xi, xii. 

Williston, S. W. 1899 C, p. 221:

1899 E, p. 185, pis. xxvii, xxix, xxx. 

Zittel, K. A. 1890 A, p. 393, figs. 382, 383. 

Permian; Texas, Indian Territory.

Eryops P platypus Cope.

Cope, E. D. 1877 A, p. 574. (Ichthycanthus.) 

Baur, G. 1888 C, p. 16. (Ichthycanthus.) 

Cope, E. D. 1885 Z, p. 9. (Ichthycanthus.)

1888 BB, p. 289, fig. 1. (Eryops.) 

Coal-measnres; Ohio.

Eryops reticulatus Cope.

Cope, E. D. 1881 AA, p. 1020. 

1884 P, p. 34. 

1888 BB, p. 286. 

Permian; New Mexico.

. ICHTHYCANTHUS Cope. Type I. ohiensis Cope.

Cope, E. D. 1877 A, p. 573.

Baur, G. 1888 C. p. 16.

Cope, E. D. 1885 Z, p. 9.

Miller, S. A. 1889 A, p. 622.

Nicholson and Lydekker 1889 A, p. 1032.

Ichthycanthus ohiensis Cope. 

Cope, E. D. 1877 A, p. 573.

1885 Z, p. 9. 

Coal-measures; Ohio.

ZATRACHYS Cope. Type Z. serratus Cope.

Cope, E. D. 1878 B, p. 523.

Broili, F. 1899 A, p. 84. (Zatrachis.}

Cope, E. D. 1882 B, p. 461.

1882 T.

1884 P, p. 36.

1888 U.

1895 D.

Miller, S. A. 1889 A, p. 627. 

Zittel, K. A. 1890 A, p. 390.

Zatrachys apicalis Cope.

Cope, E. D. 1881 AA, p. 1020. 

1884 P, p. 36. 

1888 BB, p. 286. 

1896 E, p. 937. 

Permian; New Mexico.

Zatrachys conchigerus Cope.

Cope, E. D. 1896 G, p. 453. 

Permian; Texas.

Zatrachys microphthalmus Cope.

Cope, E. D. 1896 G, p. 452. 

: Permian; Texas.

Zatrachys serratus Cope.

Cope, E. D. 1878 B, p. 523. 

1881 K, p. 163. 

1884 P, p. 36.

1888 0, p. 466, pi. vi, fig. 2~. 

1888 BB, pp. 286, 289. 

Permian; Texas. .
HAY.] CATALOGUE. 423

ANISODEXIS Cope. Type A. imbricarius Cope.

Cope, E. D. 1882 B, p. 459. 

Broili, F. 1899 A, p. 84. 

Cope, E. D. 1884 P; p. 36. 

Miller, S. A. 1889 A, p. 618. 

Zittel, K. A. 1890 A, p. 393.

Anisodexis enchodus Cope. 

Cope, E. D. 1885 B, p. 406.

ACHELOMA Cope.

Cope, E. D. 1882 B, p. 455. 

Broili, F. 1899 A, p. 84. 

Cope, E. D. 1884 P, p. 35. 

Miller, S. A. 1889 A, p. 617. 

Zittel, K. A. 1890 A, p. 393.

Cope, E. D. 1897 C, p. 88. 

Coal-measures; Ohio.

Anisodexis imbricarius Cope.

Cope, E. D. 1882 B, p. 459. 

1884.P, p. 36. 

1888 BB, p. 286. 

Permian; Texas.

Type A..cumminsi Cope.

Acheloma cumminsi Cope.

Cope, E. D. 1882 B, p. 456. 

1884 P, p. 35, 

1888 BB, p. 286. 

Permian; Texas.

Huxley, T. H. 1863 A, p. 65.

Lydekker, R. 1890 A, p. 141.

Miall, L. C. 1875 A, p. 149.

MASTODONSAURIM.

(Mastodonsauria. Quenstedt, F. A. 1850 B. ("Mastodonsaurier.")

1885 A, p. 240. (Mastodonsauri.) 

Zittel, K. A. 1890 A, p. 401. (Labyrinthodonta.)

MASTODONSAURUS Jaeger. Type Salamandroides giganteus Jaeger.

Jaeger, G. F. 1828 A, p. 35.

Cope, E. D. 1898 B, p. 57, pi. i, fig. 1.

Fraas, E. 1889 A, p. 32.

Huxley, T. H. 1863 A, p. 65.

Jackel, 0.1896 A, p. 5.

Lydekker, R. 1890 A, p. 142.

Maggi, L. 1898 A, figs. 11, 23.

Miall, L. 0.1875 A, p. 151.

Owen, R. 1841 D, p. 5.

1842 B. (Labyrinthodon.) 

1842 C. (Labyrinthodon.)

Pictet, F. J. 1853 A, p. 547. 

Quenstedt, F. A. 1850 B.

1852 A, p. 148.

1885 A, p. 240.

Woodward, A. S. 1898 B, p. 137. 

Zittel, K. A. 1890 A, p. 404.

Mastodonsaurus sp. indet.

Williston, S. W. 1897 G, pi. xxi. 

Carboniferous; Kansas.

EUPELOR Cope. Type Mastodonsaurus durus Cope.

Cope, E. D. 1868 J, p. 221.

1893 A, p. 12.

Fritsch, A. 1883 A (1879), p. 62. 

Miall, L. C. 1875 A, p. 186. 

Zittel, K. A. 1890 A, p. 408.

Eupelor durus Cope.

Cope, E. D. 1866 D, p. 250. (Mastodonsaurus.)

Cope, E.D. 1868 J, p. 221.

1869 M, p. 25.

1887 A, p. 209.

Fritsch, A. 1883 A (1879), p. 62. 

Miall, L. C. 1875 A, p. 186. 

Triassic; Pennsylvania.

PARIOSTEGUS Cope. Type P. myops Cope.

Cope, E. D. 1868 J, p. 211.

. 1869 M, p. 10. 

Fritsch, A. 1888 A (1879), p. 64. 

Miall, L.*C. 1875 A, p. 189. 

Zittel, K. A. 1890 A, p. 189.

Pariostegus myops Cope.

Cope, E. D. 1868 J, p. 212. 

1869 M, p. 11. 

1875 V, p. 32. 

Triassic; North Carolina.

DICTYOCEPHALUS Leidy. Type D. elegans Leidy.

Leidy, J. 1856 L, p. 256.

1857 A, p. 272. 

Miall, L. C. 1875 A, p. 185. 

Zittel, K. A. 1890 A, p. 408.

Dictyocephalus elegans Leidy.

Leidy, J. 1856 L, p. 256. 

Cope, E. D. 1868 J, p. 221. 

1869 M, p. 25.

Cope, E. D. 1875 V, p. 32.

Emmons E, 1856 A, p. 347. (No name.)

1857 A, p. 59, figs. 31, 32.

1858 A, p. 78.

1860 A, p. 184, fig. 162. 

Fritsch, A. 1883 A (1879), p. 61. 

Leidy, J. 1857 A, p. 272.

Triassic (Chatham); North Carolina.
424 .FOSSIL VEBTEBRATA OF NORTH AMERICA. [BULL. 179.

Order UKODELA.

Baur, G. 1888 C, pp. 36-62. 

Boulenger, G. A, 1882 A. 

Cope, E. D. 1866 F, p. 97.

1869 M, p. 5.

1871 B.

1875 D, p. 352.

1888 H, p. 299.

18880.

1888 R.

1889 D, p. 29.

1891 N, pp. 28,31.

1898 B, p. 48. 

Emery, C. 1897 B. 

Gadow, H.-1889A, p. 459.

1896 A, p. 2.

1898 A, p. 13. 

Gcgenbaur, C. 1864 A.

1865 B, p. 66.

1898 A. 

Goeppert, E. 1895 B.

1896 A, p. 398. 

Haeckel, E. 1895 A, p. 279. 

Hasse, C. 1893 A. 

Hay, 0. P. 1895 A, p. 46.

1896 B, p. 959.

1899 F, p. 682.

Hoffmann, C. K. 1874 A.

1878 A.

Howes, G. B. 1888 A. 

Huxley, T. H. 1872 A.

1874 A.

1875 A.

1875 C.

Kehner, F. A. 1876 A. 

Mivart, St. G. 1870 A. 

Parker, W. K. 1868 A, p. 58.

1879 B, pp. 31,61.

1881 A, p. 262.

1882 C.

1882 D.

Peters, K. 1895 A. 

Pollard, H. B. 1892 A, p. 420. 

Riese H. 1892 A. 

Stannius, H, 1856 A. 

Walter, F. 1887 A. 

Wiedersheim, R. 1876 A.

1877 A.

1880 A.

1889 A, p. 432. 

Zittel, K. A. 1890 A, p. 412. 

Zwick, W. 1897 A.

GENERA INCERTJS SEDIS.

SCAPHERPETON Cope. Type S. tectum Cope.

Cope, E. D. 1876 I, p. 353.

1882 J, p. 979.

1884 0, p. 100. 

Zittel, K. A. 1890 A, p. 420.

Scapherpeton excisum Cope.

Cope, E. D. 1876 I, p. 357.

1877 G, p. 574. 

Cretaceous (Laramie); Montana.

Scapherpeton favosum Cope. 

Cope, E. D. 1876 I, p. 357.

Cope, E. D. 1877 G, p. 574.

Cretaceous (Laramie); Montana.

Scapherpeton laticolle Cope.

Cope, E. D. 1876 I, p. 356.

1877 G, p. 573. 

Cretaceous (Laramie); Montana.

Scapherpeton tectum Cope. 

Cope, E. D. 18761, p. 355.'

1877 G, p. 573. 

Cretaceous (Laramie); Montana.

HEMITRYPUS Cope. -Type H. jordanianus Cope.

Cope, E. D. 1876 I, p. 358.

1882 J, p. 979.

1884 0, p. 100. 

Zittel, K. A. 1890 A, p. 420.

Hemitrypus jordanianus Cope.

Cope, E. D, 1876 I, p. 358. 

1877 G, p. 574. 

1882 J, p. 979. 

Cretaceous (Laramie); Montana.

Order SAL1ENTIA Laurenti.

Laurenti, J. N., 1768, Synop. Rept, p. 24.

This group is usually denominated Anura, 

and this term is employed by the following 

writers unless otherwise indicated. Salientia 

has priority and is unobjectionable.

Born, G. 1880 A, p. 51.

Boulenger, G. A. 1882 B. (Batrachia salientia.)

Cope, E. D. 1866 F.

1868 J, p. 209.

1869 M, p. 6.

1875 D, pp. 352,354.

1888 H, p. 301. (Salientin.)

1889 D, p. 232. (Salientia.) 

1889 R, p. 861. (Salientia.)
HAY.] CATALOGUE. 425

Gadow, H. 1889 A, p. 461.

1896 A, p. 15. 

' 1898 A. p. 14. 

Gaupp, E, 1895 A. 

Gegenbaur, C. 1864 A.

1865 B, p. 52.

1898 A.

Goeppert, E. 1896 A, p. 427. 

Hacckel, E. 1895 A. p. 261. (Batrachia.) 

Hay, 0. P. 1899 F, p. 682. 

HofFmann, C. K. 1874 A. (Ecaudata.) 

Howes, G. B. 1888 B. 

Huxley, T. H. 1872 A.

1876 C. 

Leydig, P. 1876 A.

Meyer, H. 1845 A, p. 18. 

Mullcr, J. 1831 A, p. 209. (Batrachia.) 

Nicholson and Lydekker 1889 A, p. 1042. (Ecaudata.) 

Parker, W. K. 1868 A, p. 66. (Amphibia anoura.)

1871 A.

1877 A. (Batrachia.)

1879 B, p. 31.

1881 A.

Perrin, A. 1896 A. 

Peters, K. 1895 A. 

Stannius, H. 1856 A. (Batrachia.) 

Wiedersheim, R. 1889 A, p. 435. 

Zittel, K. A. 1890 A, p. 421. 

Zwick, W. 1897 A.

RANID.E.

Boulenger, G. A. 1882 B, p. 3. 

Cope, E. D. 1871 B. 

1889 D, p. 390.

Hoffmann, C. K. 1874 A.

Meyer, H. 1860 B.

Parker, W. K. 1871 A.

1881 A.

Stannius, H. 1856 A. (Ranina.) 

Zittel, K. A. 1890 A, p. 428.

EANA Linn. Type R. temporaria Linn.

Linnaeus, C., 1758, Syst. Nat., ed. x, p. 210. 

Boulenger, G. A. 1882 B, 6. 

Cope, E. D. 1889 D, p. 393. 

Hoffmann, C. K. 1874 A. 

Parker, W. K. 1881 A.

| Zittel, K. A. 1890 A, p. 428.

Bana sp. indet.

Wheatley, C. 1871 B.

Pleistocene; Pennsylvania.

EOBATRACHUS Marsh. Type E. agilis Marsh.

Marsh, 0. C. 1887 A, p. 328. (No definition.) Eobatrachus agilis Marsh.

Marsh, 0. C. 1887 A, p. 328. (No description.)

1897 C, p. 508. (No description.) 

Jurassic; Wyoming.

Class REPTILIA.

Baur, G. 1885 E. 

1886 B. , 

1886 H. 

1892 D. p. 211. 

1895 A. 

1895 D.

1895 E.

1896 A.

Bemmelen, J. F. 1899 A, p. 162. 

Boulenger, G. A. 1885 A. (Lacertilia.)

1887 A. (Lacertilia.)

1889 A. (Testudinata, Crocodilia.)

1893 A. (Ophidia.)

1894 A. (Ophidia.)

1896 C. (Ophidia.) 

Burckhardt, R. 1895 A. 

Calori L. 1894 A. 

Case, E. C. 1898 A. 

Cope, E. D. 1864 A.

1869 M, pp. 3, 26.

1871 B.

1885 G.

1887 S, p. 333

1888 AA.

Cope, E. D. 1889 11, p. 863.

1891 N, p. 35.

1892 N.

1892 R.

1898 B, p. 52.

1900 A, p. 159. 

Credner, H. 1888 A. 

Cuvier, G. 1834 A, ix, pp. 1-24. 

Furbringer, M. 1885 B. 

Gadow, H. 1896 A, p. 23.

1898 A. p. 17. 

Gaupp, E. 1891 A.

1895 B. 

' 1900 A. 

Gegenbaur, C. 1864 A.

1865 B, p. 24.

1898 A.

Giinther, A. 1886 A. 

Haeckel, E. 1895 A, p. 291. 

Hallmann, E. 1837 A, pp. 16, 29.' 

Hoffmann, C. K. 1876 A.

1878 A. 

Humphrey, G. M. 1866 A.
426 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Huxley, T. H. 1867 A, p. 415.

1868 A.

1870 A.

1872 A, p. 167. '

1876 B, xiii pp. 429, 514. 

Kehner, F. A. 1876 A. 

Kehrer, G. 1886 A, p. 73. 

Kinjrsley and Ruddick 1900 A, p. 219. 

Kostlin, 0. 1844 A. 

Leidy, J. 1865 A. 

Levy, H. 1898 A. 

Lydekker, R. 1888 B.

1889 F.

1889 G.

1890 A.

Manner, H. 1899 A, p. 43. 

Marsh, 0. C. 1877 E. 

Meyer, H. 1845 A. 

. 1855 A.

1856 B.

1860 D.

Mivart, St.' G. 1886 A. 

Nicholson and Lydekker 1899 A, p. 1047.

Osborn, H. F. 1899 I, p. 156.

1900 J, p. 943. 

Owen, R. 1840 A.

1842 A. .

1845 B, p. 179.

1847 B, p. 283.

1860 A. 

Parker, W. K. 1868 A, p. 90.

1880 A.

Pictet, F. J. 1853 A, p. 422 

Rose, C. 1895 A. 

Seeley, H. G. 1888 H.

1898 A, p. 357.

Segond, L. A. 1873 A, pp. 1,24. 

Sixta, V. 1890 A.

Stannius, H. 1856 A. (Amphibia monopnoa.) 

Walter, F. 1887 A. 

Wiedersheim, R. 1889 A, p. 437. 

Woodward, H. 1874 A.

1874 B..

1898 B, p. 140. 

Zittel, K. A. 1890 A, pp. 437, 801. '

Order COTYLOSAURIA Cope.

Cope, E. D. 1880 H. 

Baur, G. 1885 J. «Theromorpha.) 

1887 A. «Theromorpha.) 

1887 C, p. 102. «Theromorpha.) 

1891 C, p. 354. « Theromora.) 

1896 B, p. 569.

Baur and Case 1897 A. «Pareiasauria.) , 

Burckhardt, R. 1895 A. «Theromorpha.) 

Case, E. C. 1898 A, pp: 70, 73. « Pareiasauria.)

1898 B, p. 517.

1899 A, p. 244.

Cope, E. D. 1878 CC. «Theromorpha.) 

1880 A. « Theromorpha.) 

1882 B, p. 448.

1885 A. « Theromorpha.) 

1885 G, pi 246. «Theromorpha.) 

1887 8, p. 333. (< Theromorpha.) 

1889 R, p. 866. (< Theromora.)

1891 F, p. 645. 

1891 N, p. 38. 

1891 Z, p. 13. 

1894 C. 

1896 C. 

1896 D. 

1896 G.

Cope, E. D. 1896 I.

1898 B, pp. 54, 60.

1900 A, p. 159. (Cotylosauria, Theromora.) 

Furbringer, M. 1900 A, pp. 338, 534, 552, 639, 674.

(Theromorpha.)

Giinther, A. 1886 A, p. 442. « Anomodontia.) 

Haeckel, E. 1895 A, p. 306. « Theromora.) 

Hay, 0. P. 1899 F, p. 682. 

Kiikenthal, W. 1892 A. «Theromorpha.) 

Lydekker, R. 1890 A, p. 112. «Anomodontia,

Pariasauria.) 

Osborn, H. F. 1898 B. « Theromora.)

1899 B, p. 95. 

Seeley, H. G. 1889 A, p. 288. (< Pareiasauria.)

1892 A. « Pareiasauria.)

1895 A, p. 998. (Pareiasauria.)

Steirjmann and Db'derlein 1890 A, p. 622.

(< Theromorpha.)

Woodward, A. S. 1898 B, p. 145. (Pariasauria, 

, part.)

Zittel, K. A. 1890 A, p. 553 «Theromorpha); 

' p. 570 (Pareiasauria).

The Pareiasauria are a related but probably 

distinct group.

DIADECTID^E.

Cope, E. D. 1880 A. p. 45. 

Baur and Case 1899 A. 

Cope, E. D. 1880 H.

1882 B, p. 448. 

1883 K, p. 108. 

1886 A. 

. 1888 U. 

1888 BB, p. 288.

Cope, E. D. 1896 G, pp. 439, 441.

' 1896 I, p. 130.

! 1898 B, p. 60. 

Lydekker, R. 1890 A, p. 100. 

Marsh, O. C. 1878 C, p. 410. (Nothodontidse.») 

Nicholson and Lydekker 1889 A, p. 1061. 

Zittel, K. A. 1890 A, p. 581.

i This family is assigned to the Diadectidx on the authority of Drs. Baur and Case, as above cited.
HAY.] CATALOGUE. 427

DIADECTES Cope. Type D. sideropelicus Cope,

Cope, E. D. 1878 B. p. 505.

1878 U.

1880 A, p. 45.

1880 H.

1888 U, p. 916, pi. xvl.

1896 G, p. 441.

1896 I, pp! 131,133. 

Miller, 8. A. 1889 A, p. 620. 

Zittel, K. A. 1890 A, p. 582.

Diadectes biculminatus Cope.

Cope, E. D. 1896 I, p. 132, text fig. 3.

1878B,p.505. ("No.2"ofD. sideropelicus.) 

Permian; Texas.

Diadectes latibuccatus Cope.

Cope, E. D. 1878 B, p. 505.

1880 H.

1881 K, p. 163. (Empedocles.) 

1883 H, p. 634. (Empedias.) 

1888 BB, p. 288. (Empedias.) 

1896 G, p. 442. (Empedias.)

Cope, E. D. 18% I, p. 131. 

Permian; Texas.

Diadectes phaseolinus Cope.

Cope, E. D. 1880 A, p. 46. 

1881 K, p. 163.

1883 H, p. 634. (Empedias.) 

1886 A.

1888 U, p. 916, pi. xvi, fig. 3. 

1888 BB, p. 288. (Empedias.) 

1896 G, p. 442. (Empedias.) 

1896 T, p. 132, text fig. 2. 

Permian; Texas.

Diadectes sideropelicus Cope.

Cope, E. D. 1878 B, p. 505. 

1878 U.

1881 K, p. 164. 

1888 BB, p. 288. 

1898 I, p. 133.

Lydekker, R. 1890 A, p. 104.

Permian; Texas.

EMPEDIAS Cope. Type E. alatus Cope.

Cope, E. D. 1883 H, p. 634. (To replace Empedocles, preoccupied.) 

Baur, G. 1897 B, p. 150. 

Cope, E. D. 1878 B, pp. 616, 529. (Empedocles.)

1878 U.

1880 A, p. 46. (Empedocles.)

1880 H. (Empedocles.)

1896 G, p. 441.

1896 I, p. 131.

Lydekker, R. 1890 A, p. 101. 

Miller, S. A. 1889 A, p. 621. 

Seeley, H. G. 1888 H, p. 137.

1889 A, p. 284.

1895 A, p. 1009.

Steinmann and Doderlein 1890 A, p. 623. (Empedocles.) 

Zittel, K. A. 1890 A, p. 581.

Empedias alatus Cope. 

Cope, E. D. 1878 B, p. 517. (Empedocles.) 

1878 U. (Empedocles.) 

1881 K, p. 164. {Empedocles.) 

1888 BB, p. 288. 

Permian; Texas.

This species is not included by Professor Cope 

in eittier the list contained in Cope 1896 G, or 

in that of Cope 18961.

Empedias fissus Cope.

Cope, E. D. 1883 H, p. 634. 

1888 BB, p. 288. 

1896 G, p. 442. 

18961, p. 132, text fig. 4. 

Permian; Texas.

Empedias molaris Cope. 

Cope, E. D. 1878 Z. (Diadectes.) 

1880 Aj p. 47. (Empedocles.)

1880 H. (Empedocles.)

1881 K, p. 164. (Empedocles.)

1883 H, p. 634.

1886 A. (Empedias.)

1888 BB, p. 288.

1891 N, p. 38, fig. 1.7.

1896 G, p. 442.

1896 I, p. 131. 

Kiikenthal, W. 1892 A. 

Lydekker, R. 1890 A, p. 102, figs. 20-22. 

Seeley, H. G. 1888 H, p. 138, fig. 5. 

Wortman, J. L. 1896 A, p. 383. 

Zittel, K. A. 1890 A, p. 581, fig. 524. 

Permian; Texas.

BOLBODON Cope. Type B. tenuitectus Cope.

Cope, E. D. 1896 I, p. 134. Bolbodon tenuitectus Cope.

Cope, E. D. 1896 I, p. 134, text fig. 1. 

Permian; Texas.

CHILONYX Cope. Type Bolosaurus rapidens Cope.

Cope, E. D. 1883 H, p. 631. 

Baur, G. 1897 B, p. 150. 

Cope, E. D. 1883 P.

Cope, E. D. 1892 Z, p. 13. 

: 1896 G,p. 441. 

1896 I, p. 131.
428 FOSSIL VEETEBRATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. 1898 B, p. 67, pi. i, fig. 2. 

Lydekker, R. 1890 A, pp. 67, 95, 111. 

Miller, S. A. 1889 A, p. 619. 

Seeley, H. G.1895 A, p. 1009. 

Zittel, K. A. 1890 A, p. 582.

Chilonyx rapidens Cope.

Cope, E. D. 1878 B, p. 507. (Bolosaurus.)

Cope, E. D. 1883 H, p. 631. 

1883 P.

1888 BB, p. 288. 

1892 Z, p. 25, pi. i, fig. 2. 

1894 B, pi. x, fig. 2. 

1896 G, p. 442, pi. viii, fig. 6. 

18961, p. 131. 

Permian; Texas.

NOTHODON Marsh. Type N. lentus Marsh.

Marsh, 0. C. 1878 C, p. 410. 

Baur and Case 1899 A, p. 4. 

Credner, H. 1888 A, p. 555. 

Zittel, K. A. 1890 A, p. 574. .

Nothodon lentus Marsh.

Marsh, 0. C. 1878 C, p. 410. ' 

Baur and Case 1899 A, p. 4. 

Permian; New Mexico.

PARIOTICHID^E.

Cope, E. D. 1883 H, p. 631. 

Case, E. C. 1899 A, p. 238. 

Cope, E. D. 1888 BB, p. 287. 

1896 G, pp. 439, 442.

Lydekker, R. 1890 A, p. 112.' 

Nicholson and Lydekker 1889 A, p. 1056. 

Zittel, K. A. 1890 A, p. 580.

PARioTiCHtrs Cope. Type P. brachyops Cope.

(Ectocynodon,

(Ectocynodon.) 

(Pariotichus, Ectocynodon.)

Cope, E. D. 1878 B, pp. 508, 529. 

Baur, G. 1897 B, p. 150. 

Case, E. C. 1899 A, p. 231. 

Cope, E. D. 1878 B, pp. 508, 629. 

type E. ordinatus Cope.) 

1879 A, p. 34.

1882 B, p. 450.

1883 H, p. 631. 

1892 Z, p. 14. 

1896 C.

1896 G, p. 443. 

1898 B, p. 57, fig. 3. 

Miller, S. A. 1889 A, p. 621 (Ectocynodon); p. 624

(Pariotichus).

Nicholson and Lydekker 1889 A, p. 1056. (Pariotichus, Ectocynodon.)

Seeley, H. G. 1895 A, p. 998.

Zittel, K. A. 1890 A, p. 581. (Pariotiehus, Ectocynodon.)

Pariotichus aduncus Cope. 

Cope, E. D. 1896 I, p. 135. 

Permian; Texas.

Pariotichus aguti Cope.

Cope, E. D. 1882 B, p. 451. (Ectocynodon.) 

1888 BB, p. 287. (Ectocynodon.) 

1896 C, pi. vii, a.

Cope, E. D. 1896 G, pp. 444, 445, pi. vii. 

Permian; Texas. 

Pariotichus brachyops Cope.

Cope, E. D. 1878 B, p. 508.

1881 K, p. 163.

1888 BB, p. 287.

1896 G, p. 445. :

Permian;'Texas.

Pariotichus incisivus Cope.

Cope, E. D. 1888 BB, p. 290. (Ectocynodon.) 

Case, E. C. 1899 A, p. 231, figs. 1-7.

1900 A, p. 720. 

Cope, E. D. 1896 G, p. 445.

Permian; Texas.

Pariotichus isolomus Cope. 

Cope, E. D. 1896 G, pp. 445, 446. 

Permian; Texas.

Pariotichus ordinatus Cope.

Cope, E. D. 1878 B, p. 508. (Ectocynodon.) 

1881 K, p. 163. (Ectocynodon.) 

1888 BB, p. 287. (Ectocynodon.) 

1896 G, pp. 446, 447. 

Permian; Te'xas.

ISODECTES Cope. Type Pariotichus megalops Cope.

Cope, E. D. 1896 G, p. 442.

To this genus Cope has also referred Tuditanus punctulatus, which, however, has here 

been retained under Tuditanus.

Isodectes megalops Cope.

Cope, E. D. 1883 H, p. 630. (Pariotichus.)

Cope, E. D. 1888 BB, p. 287. (Pariotichus.) 

1892 Z, p. 25, pi. i, fig. 3. (Pariotichus.) 

1894 B, pi. x, fig. 3-. (Pariotichus.) 

1896 G, p. 442. 

Permian; Texas.
HAY.] CATALOGUE. 429

CAMOKHINUS Cope. Type C. angusticeps Cope.

Cope, E. D. 1896 G, p. 443. Captorhinus angusticeps Cope.

Cope, E. D. 1896 G, p. 443. 

Permian; Texas.

PANTYLUS Cope. Type P. cordatus Cope.

Cope, E. D. 1881 A, p. 79. 

Baur, .G. 1897 B, p. 150. 

Cope, E. D. 1882 HH.

1883 H, p. 631.

1892 Z, p. 14.

1896 G, pp. 442, 449.

1898 B, p. 57, fig. 4. 

Miller, S. A. 1889 A, p. 624. 

Seeley, H. G. 1895 A, p. 998. 

Zittel, K. A. 1890 A, p. 581.

Pantylus coXcodus Cope. 

Cope, E. D. 1896 G, p. 450. 

Permian; Texas.

Pantylus cordatus Cope.

Cope, E. D. 1881 A, p. 79. 

1881 K, p. 163. 

1888 BB, p. 287. 

1892 Z, p. 25, pi. i, fig. 4. 

1894 B, pi. x, fig. 4. 

1896 G, p. 449. 

Permian; Texas.

HYPOPNOUS Cope. Type H. squaliceps Cope.

Cope, E. D. 1896 G, p. 450. Hypopnous squaliceps Cope.

Cope, E. D. 1896 G, p. 451, pi. viii, figs. 3-5. 

Permian; Texas.

HELODBCTES Cope. Type H. paridens Cope.

Cope, E. D. 1880 A, pp. 45, 48.

1896 G, p. 442. 

Miller, S. A. 1889 A, p. 622. 

Zittel, K. A. 1890 A, p. 582.

Helodectes isaaci Cope.

Cope, E. D. 1880 A, p. 49. 

1881 K, p. 164.

Cope, E. D. 1888 BB, p. 288. 

Permian; Texas.

Helodectes paridens Cope.

Cope, E. D. 1880 A, p. 48.

1881 K, p. 164.

1888 BB, p. 288.

Permian; Texas.

PAREIASAURIDJS.

Cope, E, D. 1896 G, pp. 437, 439.

1896 I, p. 137.

Haeckel, E. 1895 A, p..308. (Pareosaurida.) 

Lydekker, R. 1890 A, p. 112.

Seeley, H. G. 1888 D. (Pareiasaurus.) 

1889 A. (Pareiasaurus.) 

1892 A. (Pareiasaurus.)

LABIDOSAURUS Cope. Type Pariotichus hamatus Cope.

Cope, E. D. 18961, p. 136. 

Baur G. 1897 B, p. 150.

Labidosaurus hamatus Cope.

Cope, E. D. 1896 G, p. 448, pi. viii, figs. 1,2. (Pariotichus.)

1896 I, p. 136. 

Permian; Texas.

Order CHELYDOSAURIA Cope.

Cope, E. D. 1898 B, pp. 64,61. I Hay, 0. P. 1899 P, p. 682.

Cope, 'E: D. 1896 D. 

Baur, G. 1896 B, p. 569.

OTOCCELID^E.

I Cope, E. D. 1896 I, p. 123.
430 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULIA 179.

OTOCCELUS Cope. Type 0. tesludineus Cope.

Cope, E. D. 1896 D. 

Baur, G. 1896 B, p. 569.

1897 B, p. 150. 

Cope, E. D. 1896 I, p. 123.

1897 A, p. 315. 

Woodward, A. S. 1898 B, p. 149.

Otocoelus mimeticus Cope.

Cope, E. D. 1896 I, p. 128, pi. ix, fig. 1.

Cope, E. D. 1896 E, pi. xxii, fig. 11. (No description; called on plate 0. testudineus.) 

Permian; Texas.

Otocoelus testudineus Cope.

Cope, E. D.1896D.

. 1896 E, pi. xxi, fig. 2.

1896 I, p. 124, pis. vii, viii; pi. ix, fig. 2. 

Permian; Texas.

CONODECTES Cope. Type C. favosus Cope.

Cope, E. D. 1896 D.

Baur, G. 1896 B, p. 569.

Cope, E. D. 1896 I, pp. 124, 129.

Cohodectes favosus Cope.

Cope, E. D. 1896 D. 

1896 I, p. 129. 

Permian; Texas.

Order ANOMODONTIA Owen.

Owen, R. 1860 A, p. 255. 

Cope, E. D. 1878 CC, p. 829.

1880 A, p. 38.

1889 R, p. 865. 

Fiirbringer, M. 1900 A. 

Gadow, H. 1898 A, p. 18. 

Haeckel, E. 1895 A, p. 314. 

Hay, 0. P. 1899 F, p. 682. > 

Lydekker, R. 1890 A, p. 10. 

Osborn, H. F. 1898 O, p. 358.

1900 J, p. 945.

Owen, R. 1881 C, p. 266. 

Quenstedt, F. A. 1885 A, p. 218. 

Seeley, H. G. 1888 D, p. 101.

1888 F.

1889 A.

1898 A, p. 3o7.

1900 A,' p. 620. 

Woodward, A. S. 1898 B, p. 144, in part; p. 157

(Dicynodontia.) 

Zittel, K. A. 1890 A, p. 556.

DICYNODONTID^E.

Cope, E. D. 1889 R, p. 865.

Huxley', T. H. 1859 C. (" Dicynodonts.")

Lydekker, R. 1890 A, p. 16.

Osborn, H. F. 1898 B. (Dicynodontia.)

DICYNODON Owen. Type D. lacerticeps Owen.

Owen, R., 1845, Quart. Jour. Geol. Soc., i, p. 318. 

Hulke, J. VV. 1892 A, p. 244, figs. 6, 7.

Huxley, T. H. 1859 C. 

Lydekker, R. 1890 A, p. 16. 

Osborn, H. F. 1898 R, p. 316. 

Owen, R. 1845 D.

1856 D.

1856 E.

1860 F.

1863 A.

Quenstedt, F. A. 1885 A, p. 218. 

Zittel, K. A. 1890 A, p. 564.

Dicynodon rosmarus Cope. 

Cope, E. D. 1869 M, p. 232.

1870 I, p. 445.

An unsatisfactorily described species; its generic identity doubtful. 

Triassic; Pennsylvania.

Order PELYCOSAURIA Cope.

Cope, E. D. 1878 B, p. 528. 

Baur, G. 1885 E, p. 637.

1886 M, p. 302.

1887 A, p. 488.

1887 C, p. 102. (As part of Theromorpha.)

1897 A, p. 977. 

Baur and Case 1897 A.

1899 A.

Case, E. C. 1898 A, pp. 70, 73. 

Cope, E. D. 1878 CC. (As part of Theromorpha.)

1880 A. (As part of Theromorpha.)

1880 J.

Cope, E. D. 1882 B, p. 448.

18841, pp. 38, 43. 

. 1885 A.

1885 G. (Theromorpha, part.) 

1885V. 

18860. 

1888 U, p. 915.

1888 AA, p. 244.

1889 R, p. 866. (As part of Theromora.) 

1891 F, p. 645. (Theriodontia.)

1891 N, p. 38. (Theriodontia.)

1892 R.
HAY.] CATALOGUE. 431

Cope. E. D. 1894 C.

1897 A, p. 316.

1898 B, pp. 55, 67. 

Furbringer, M. 1888 A.

1900 A.

Gadow, H. 1898 A, p. 18. (Theriodontia.) 

Haeckel, E. 1895 A, p. 308. 

Hay, 0. P. 1899 F, p. 68. 

Lydekker, R. 1890 A, p. 66. (Theriodontia.) 

Marsh, 0. C. 1898 B, p. 407. (Theriodontia.) 

Nicholson and Lydekker 1889 A, p. 1057. (Theriodontia.)

Osborn, H. F. 1898 A, p. 147. (Theriodontia. 

1898 B, p. 177. '

1898 R, p. 315. (Theriodontia.)

1899 B, p. 95. (Theriodontia.) 

Owen, R. 1876 B. (Theriodontia.)

1881 B. (Theriodontia.)

1881 C. (Theriodontia.) 

Seeley, H. G. 1889 A, p. 282.

1895 A, p. 1007.

Steinmann and Doderlein 1890 A, p. 622. 

Woodward, A. S. 1898 B, p. 186. 

Zittel, K. A. 1890 A, pp. 554, 672.

CLEPSYDROPIDJE.

Cope, E. D. 18841, p. 38.

Baur and Case, 1899 A.

Cope, E. D. 1882 B, p. 450. (Edaphosauridse.)

1883 H, p. 631. (Edaphosauridce.)

1885 A, p. 477.'

1888 BB, p. 287.

1898 B, p. 67. 

Furbringer, M. 1900 A.

Lydekker, R. 1890 A, p. 104. 

Marsh, 0. C. 1878 C, p. 410. (Sphenacodontidse.) 

Nicholson and Lydekker 1889*A, p. 1059. 

Zittel, K. A. 1890 A, p. 674. (Cynodontia.)

The family Sphenacodontidx proposed by 

Professor Marsh, is assigned to the Clepsydropidss on the authority of Drs. Baur and Case,

as cited above.

CLEPSYDROPS Cope. Type C. collettii Cope.

Cope, E. D. 1875 T, p. 407. 

Baur and Case 1897 A.

1899 A.

Case, E. C. 1900 A, p. 711. 

Cope, E. D. 1878 B, pp. 510, 529.

1878 J.

1878 U.

1878 DD.

1879 A, p. 34. 

1881 K, p. 163. '

1885 A.

1886 O.

18880.

1888 AA.

1892 Z, p. 11 (Diopeus, type C. leptocephalus);

p. 14 (Clepsydrops). 

Kingsley and Ruddick 1900 A, p. 229. 

Lydekker, R. 1890 A, p. 105. 

Miller, S. A. 1889 A, p. 619. 

Nicholson and Lydekker 1889 A, p. 1059. 

Seeley, H. G. 1889 A, pp. 284, 288.

1895 A, p. 998.

1895 B, pp. Ill, 119.

Zittel, K. A. 1890 A,.p. 574.

Clepsydrops collettii Cope.

Cope, E. D. 1875 T, p. 407.

Baur and Case 1899 A, p. 1.

Case, E. C. 1900 A, pp. 711, 720, pi. ii, figs, la-36;

pi. iv, figs. 7a-7d. 

Cope, E. D. 1877 F, p. 196.

1877 N, p. 61.

1881 K, p. 163.

1884 I, p. 38.

1888 BB, p. 287. 

Williston, S. W. 1898 J, p. 121. 

Permian; Illinois, Kansas?.

Clepsydrops leptocephalus Cope. 

Cope, E. D. 18841, p. 80, pi. 1, figs. 1-5.

Baur and Case 1897 A, p. 116.

1899 A, p. 13.

Case, E. C. 1900 A, p. 720. 

Cope, E. D. 1884 EE, pi. xxxviii, flgs. 1,2.

1884 GG, p. 1253.

1885 A, flgs. 1, 2. 

1885V.

1888 BB, p. 287.

1892 Z, p. 11, pi. ii, flgs. 6,8. (Diopeus.) 

1897 A, p. 318. (Diopeus.) 

Zittel, K. A. 1890 A, p. 574. 

Permian; Texas. <

Clepsydrops limbatus Cope.

Cope, E. D. 1877 F, p. 196.

Baur and Case 1899 A, p. 3.

Cope, E. D. 1878 B, p. 515. (Embolophorus?)

1880 Q. 

Permian; Texas.

Clepsydrops macrospondylus Cope.

Cope, E. D. 1884 I, p. 35. 

Baur and Case 1899 A, p. 14. 

Cope, E. D. 1888 BB, p. 287. 

Permian; Texas.

Clepsydrops natalis Cope.

Cope, E. D. 1878 B, pp. 509,529. 

Case, E. C. 1900 A, p. 717. 

Cope, E. D. 1881 K, p. 163.

1884 I, pp. 38, 42.

1884 EE, pi. xxxviii, fig. 6.

1884 HH, p. 1255.

1885 A, fig. 6.

1888 BB, p. 287.

1892 Z.

Seeley, H. G. 1889 A, p. 290. 

Zittel, K. A. 1890 A, p. 674. 

Permian; Texas.
432 FOSSIL VEKTEBEATA OF NORTH AMERICA. [BULL. 179.

Clepsydrops pedunculatus Cope.

Cope, E. D. 1877 N, p. 62.'

Baur and Case 1899 A, p. 2.

Case, E. C. 1900 A, p. 713, pi. ii, figs. 4o-5cZ.

Cope, E. D. 1881 K, p. 163. .

1888 BB, p. 287. 

Permian; Illinois.

Clepsydrops vinslovii Cope.

Cope, E. D. 1877 N, p. 61.

Baur and Case 1899 A, p. 2.

Case, E. C. 1900 A, p. 714, pi. ii, figs. 7o-7d.

Cope, E. D. 1881 K, p. 163.

1888 BB, p. 287. 

Permian; Illinois.

DIMETRODON Cope. Type D. incisivus Cope..

Cope, E. D. 1878 B, pp. 512,529. 

Ameghino, F. 1896 A, p. 487. 

Baur and Case 1897 A.

1899 A. 

Case, E. C. 1897 A.

1899 A. 

Cope, E. D. 1880*A, p. 42, pi. vi.

1881 K, p. 163.

1886 J.

1888 AA, p. 244.

1888 BB, p. 292.

1888 DD, p. 363.

1889 C, p. 226.

1897 A, p. 315. 

Miller, S. A. 1889 A, p. 620. 

Nicholson and Lydekker 1889 A, p. 1059, 

Osborn, H. F. 1888 G, p. 222, fig. 8. 

Seeley, H. G. 1889 A, p. 283.

1895 A, p. 1007.

1895 B, p. 110.

Steinmann and Doderlein 1890 A, p. 624. 

Wortman, J. L. 1886 A, p. 383. 

Zittel, K. A. 1890 A, p. 576.

Dimetrodon gigas Cope.

Cope, E. D. 1878 U. (Clepsydrops.) 

Baur and Case 1899 A, p. 12. 

Cope E. D. 1878 B, p. 515. ' 

1881 K, p. 163.

Cope, E. D. 1888 BB, p. 287. 

Permian; Texas.

Dimetrodon incisivus Cope.

Cope, E. D. 1878 U. (Clepsydrops.) 

Baur and Case 1897 A, figures.

1899 A, p. 12, pis. i-iii. 

Case,. E. C. 1897 A, figs. 1-4. 

Cope, E. D. 1878 B, p. 512.

1881 A, p. 81.

1881 K, p. 163.

1886 J.

1888 BB, pp. 287,292. 

Seeley, H. G. 1889 A, p. 283. 

Zittel, K. A. 1890 A, p. 576, fig. 519. 

Permian; Texas.

Dimetrodon rectiformis Cope.

Cope, E. D. 1878 B, p. 514. 

1881 K, p. 163. 

1888 BB, p. 287. . 

Permian; Texas.

Dimetrodon semiradicatus Cope.

Cope, E. D. 1881 A, p. 80.

1881 K, p. 163. (D. biradicatus.) 

1888 BB, p. 287. 

Permian; Texas.

NAOSAURUS Cope. Type N. danger Cope.

Cvpe} E. D. 1886 J.

Baur and Case 1899 A. 

Cope, E. D. 1892 Z, p. 14.

1897 A, p. 316. 

Fritsch, A. 1895 B, p. 2. 

Lydekker, R. 1890 A, p. 106. 

Seeley, H. G. 1889 A, p. 283. .

1895 A, p. 998. 

Zittel, K. A. 1890 A, p. 576.

Naosaurus claviger Cope.

Cope, E. D. 1886 J. '

1888 BB, pp. 287, 293, pi. ii, figs. 1, 2; pi. iii, 

figs. 1-3. . .

1892 Z, pi. ii, fig. 7. 

Lydekker, R. 1890 A, p. 107. 

Osborn, H. F. 1898 N, pp. 842, 844, fig. 4.

1898 Q, p. 7, pi. i, fig. 3. .

Zittel, K. A. 1890 A, p. 576, fig. 520.

Permian; Texas.

Naosaurus cruciger Cope.

Cope, E. D. 1878 CC. (Dimetrodon.)

Baur and Case 1899 A, p. 11.

Cope, E. D. 1880 A, p. 44. (Dimetrodon.)

1881 A, p. 82. (Dimetrodon.)

1881 K, p. 163. (Dimetrodon.)

1886 J.

1888 BB, pp. 287, 294, pi. iii, fig. 3. 

Lydekker, R. 1890 A, p. 107. 

Permian; Texas.

Naosaurus microdus Cope.

Cope, E. D. 1884 I, p. 37. (Edaphosaurus.) 

1886 J.

1888 BB, pp. 287, 294, pi. ii, fig. 3. 

Permian; Texas.
HAY.] CATALOGUE. 433

EDAPHOSAURUS Cope.

Cope, E. D. 1882 B, p. 448.

1884 I, p. 37.

1886 A.

1892 Z, p. 15.

Miller, S. A. 1889 A, p. 621. 

Seeley, H. G. 1889 A, p. 284.

1895 A, p. 998. .

Type E. pogonias Cope.

Zittel, K. A. 1890 A, p. 577.

Edaphosaurus pogonias Cope.

Cope, E. D. 1882 B, p. 449. 

1888 BB, p. 287. 

1892 Z, pi. ii, fig. 5. 

Permian; Texas.

EMBOLOPHORUS Cope. Type E. fritittus Cope.

Cope, E. D. 1878 B, pp. 518,529.

1884 I, p. 43.

1885 A, p. 474, figs. 4, 5. 

Lydekker, R. 1890 A, p. 108. 

Miller, S. A. 1889 A, p. 621. 

Seeley, H. G. 1889 A, p. 284.

1895 B, p. 111. 

Zittel, K. A. 1890 A, p. 577.

Embolophorus dollovianus Cope.

Cope, E. D. 1888 BB, p. 287.

Cope, E. D. 1884 I, p. 43, pi. 1, 4, 5. ("Embolophorus.")

Lydekker, 1890 A, p. 109. (E. dolloverianus.) 

Permian; Texas.

Embolophorus' fritillus Cope.

Cope, E. D. 1878 B, p. 518.

1881 K, p. 164.

1884 BB. 

Hulke, J. W. 1888 A, p. 423.

Lydekker, R. 1890 A, p. 109.

Permian; Texas.

ARCH^EOBELUS Cope. Type A. vellicatus Cope.

Cope, E. D. 1877 E, p. 192. 

Case, E. C. 1900 A,, p. 715. 

Miller, S. A. 1889 A, p. 618. 

Zittel, K. A. 1890 A, p. 576.

Archeeobelus vellicatus Cope.

Cope, E. D. 1877 E, p. 192.

Case, E. C. 1900 A, p. 715, pi. iii, fig. 1. 

Cope, E. D. 1877 N, p. 56. ("SpeciesNo. 4.")

1881 K, p. 163.

1888 BB, p. 287. 

Permian; Illinois.

LYSOROPHUS Cope. Type L. tricarinatus Cope.

Cope, E. J). 1877 E, p. 187.

Case, E. C..1900 A, p. 714.

Cope, E. D. 1888 BB, p. 287. (Lysorhophus.)

Miller, S. A. 1889 A, p. 623.

Zittel, K. A. 1890 A, p. 576.

Lysorophus tricarinatus Cope. 

Cope, E. D. 1877 E, p. 187.

Baur and Case 1899 A, p. 2.

Case, E. C. 1900 A, pp. 714, 717, pi. ii, figs, 12o-13c.

Cope, E. D. 1881 K, p. 164.

1888 BB, p. 287. (Lysorhophus.) 

Permian; Illinois.

THEROPLEURA Cope. Type T. retroversa Cope.

Cope, E. D. 1878 B, p. 519. 

Baur and Case 1899 A, p. 11. 

Cope, E. D. 1880 A, p. 40.

1888 BB, p. 287. 

Miller, S. A. 1889 A, p. 626. 

Nicholson and Lydekker 1889 A, p. 1060. 

Seeley, H. G. 1889 A, p. 283. 

Zittel, K. A. 1890 A, p. 576.

Theropleura obtusidens Cope.

Cope, E. D. 1880 A, p. 41. 

Baur and Case 1899 A, p. 11. 

Cope, E. D. 1881 K, p. 164.

1888 BB, p. 287. 

Permian; Texas.

Theropleura retroversa Cope.

Cope, E. D. 1878 B, p. 519.

Bull. 179 28

Cope, E. D. 1881 K, p. 163.

1888 BB, p. 287. 

Permian; Texas.

Theropleura triangulata Cope.

Cope, E. D. 1878 B, p. 520. 

1881 K, p. 164. 

1888 BB, p. 287. 

Permian; Texas.

Theropleura uniformis Cope.

Cope, E. D. 1878 B, p. 519. 

Baur and Case 1899 A, p. 11. 

Cope, E. D. 1880 A, p. 40.

1881 K, p. 163.

1888 BB, p. 287. 

Permian; Texas.
434 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

OPHIACODON Marsh. Type 0. minis Marsh.

Marsh, 0. C. 1878 C, p. 411. 

Baur and Case 1899 A, p. 5.. 

Credner, H. 1888 A, p. 555. 

Miller, S. A. 1889 A, p. 624. 

Zittel, K. A. 1890 A, p. 574.

Ophiacodon grandis Marsh. 

Marsh, 0. C. 1878 C, p. 411.

Baur and Case 1899 A, p. 5. (Eryops?) 

Permian; New Mexico.

Ophiacodon mirus Marsh.

Marsh, 0. C. 1878 C, p. 411. 

Baur and Case 1899 A, p. 5. 

Permian; New Mexico.

SPHENACODON Marsh. Type S. ferox Marsh.

Marsh, 0. C. 1878 C, p. 410. 

Baur and Case 1899 A, p.^4. 

Credner, H. 1888 A, p. 555. 

Zittel, K. A. 1890 A, p. 574.

Sphenacodon ferox Marsh.

Marsh, 0. C. 1878 C, p. 410. 

Baur and Case 1899 A, p. 4. 

Permian; New Mexico.

BOLOSAURID^E.

Cope, E. D. 1878 B, p. 529. 

1881 K, p. 164. . 

1883 P.

BOLOSAURUS Cope.

Cope, E. D. 1878 B, pp. 506, 529.

1878 U.

1888 BB, p. 288.

1890, in Lydekker, R. 1890 A, p. 95. 

Miller, S. A. 1889 A, p. 619. 

Nicholson and Lydekker 1889 A, p. 1060. 

Zittel, K. A. 1890 A, p. 582.

Cope, E. D. 1888 BB, p. 288. 

Lydekker, R. 1890 A, p. 95. 

Nicholson and Lydekker 1889 A, p. 1060.

Type B. striatus Cope. 

Bolosaurus striatus Cope.

Cope, Ei D. 1878 B, p. 506.

'.1878 U.

1881 K, p. 164.

1888 BB, p. 288.

Permian; Texas.

METAMOSAURUS Cope. Type M. fossaius Cope.

Cope, E. D. 1878 B, p. 516.

1888 BB, p. 288. 

Miller, S. A. 1889 A, p. 623. 

Zittel, K. A. 1890 A, p. 582.

The position of this genus is uncertain.

Metamosaurus fossatus Cope.

Cope, E. D. 1878 B, p. 516.

1881 K, p. 164. 

 1888 BB, p. 288. 

Permian; Texas.

Order TESTUDINES Shaw.

Shaw, G. 1802, Gen. Zool., iii, p. 5.

Unless otherwise indicated, the following 

authors refer to this order under the name 

Testudinata. 

Agasslz, L. 1857 B. 

Baur, G. 1885 E, p. 632. (Chelonia.)

1886 G, pp. 687, 740.

1887 A, p. 484. 

1887 B. 

1887 C, p. 97. 

1887 E.

1887 F.

1888 A.

1888 B.

1889 B. 

1889 C.

1889 F, p. 472. 

1889 H.

1889 J.

1890 D.

1891 B, p. 417.

Baur, G. 1891 C. 

1892 A.

1892 D, p. 206.

1893 A.

1893 B.

1894 A.

1895 A.

1895 D.

1896 A.

1896 B.

Bemmelen, J. F. 1896 A. 

Bienz, A. 1895 A. 

Born, G. 1880 A, p. 68. 

Boulenger, G. A. 1889 A. (Chelonia.) 

Calori, L. 1894 A. 

Case, E. C. 1897 B. (Testudines.) 

Cope, E. D. 1869 M, p. 27.

1871 B.

1873 E, p. 648.

1875 X, p. 16.

1882 E, p. 143.
HAY.] CATALOGUE. 435

Cope, E. D. 1882 J, p. 986.

1884 0, p. 111.

1885 G, p. 246. 

1887 S, p, 334. 

1889 R, p. 863.

1891 N, p. 39.

1892 R. 

1892 Z, p. 20.

1895 E.

1896 A.

1896 I.

1898 B, pp. 55, 92.

1900 A, p. 160. 

Cuvier, G. 1834 A, ix, pp. 347-496, pis. ccxxxixccxliii. 

Dollo, L. 1884 A.

1886 A. (Rhynchochelones, or Euchelonia.)

1888 C.

1893 C, p. 253. ("Chelonions.") 

Fiirbringer, M. 1900 A, pp. 311, 527,540, 556, 593, 030

(Chelonia.) 

Gadow, H. 1889 A, p. 462.

1890 A, p. 41.

1898 A, p. 20. (Chelouia.)

1899 A, p. 35. 

Gaupp, E. 1894 A.

1895 B, p. 58. 

Gegenbaur, C. 1864 A.

1805 B, p. 35.

1898 A.

Goette, A. 1899 A, p. 407. 

Gray, J. E. 1869 B.

1873 B. 

Giinther, A. 1877 A.

1886 A, p. 445.

1888 A, p. 456. (Chelonia.) 

Haeckcl, E. 1895 A, p. 316. (Chelonia.) 

Hallmann, E. 1837 A, p. 22. 

Hay, 0. P. 1898 F, p. 929. (Testudines.)

1899 F, p. 682. (Testudines.) 

Haycraft, J. B. 1891 A.' (Chelonia.) 

Hoflmann, C. K. 1876 A.

1878 A.

1879 A.

1890 A.

Hulke, J. W. 1892 A, p. 248. 

Huxley, T. H. 1872 A, p. 170. (Chelonia.) 

Kehner, F. A. 1876 A.

Kehrer, G. 1886 A, p. 83.

Kostlin, 0.1844 A.

Lang and Riitimeyer 1867 A.

Leidy, J. 1871 C, p. 365.

Lortet, L. 1892 A.

Lydekker, R. 1889 D. (Chelonia.)

1889 E. (Chelonia.)

1889 G. (Chelonia.) 

Maack, G. A. 1869 A. 

Marsh, 0. C. 1877 E. (Chelonia.) 

Mehnert, E. 1890 A. 

Meyer, H. 1860 D; p. 140. 

Mivart, St. G. 1880 A. (Chelonia.) 

Monies, S. P. 1878 A. 

Miiller, J. 1831 A, p. 199. (Testudines.) 

Nicholson and Lydekker 1889 A, p. 1082. (Chelonia.) 

Owen, R. 1842 A, p. 160. (Chelonia.)

18-19 B. (Chelonia.)

1849 C. (Chelonia.)

1860 A, pp. 101-106. (Cholonia.)

1866 A. (Chelonia.) 

Parker, W. K. 1864 A.

1868 A, p. 133. (Chelcmia.)

1879 E, p. 63.

Peters, W. 1839 B. ("Sehildkrotcn.") 

Pictet, F. J. 1853 A, p. 435. (" Ch61oniens.") 

Portis, A. 1882 A. (Chelonia.) 

Roscnberg, E. 1891 A. 

Riitimeyer, L. 1873 A.

1874 A. 

Seeley, H. G. 1880 A. (Chelonia.)

1900 A, p. 641. ("CheMoniens.") 

Segond, L. A. 1873 A, p. 2, ct seq. (Vernacular

name.) 

Siebenrock, F. 1897 A.

1898 A.

Stannius, H. 1856 A. (Chelonia.) 

Steinmann and Dodcrlein 1890 A, p. 030. 

Strauch A. 1890 A, p. 9. (Chelonia.) 

Tomes, C. 1898 A, p. 207. (Chelonia.) 

Wiedersheim, R. 3889 A, p. 438. 

Wieland, G. R. 1900 B, p. 413. 

Woodward, A. S. 1898 B, p. 170. (Chelonia.) 

Zittel, K. A. 1890 A, pp. 449,500.

Suborder ATHECXZE Cope.

Cope, E. D. 1871 B, p. 235. 

Baur, G. 1886 G, p. 687.

1888 A.

1889 A.

1890 A.

Boulcngcr, G. A. 1889 A, pp. 4, 7. 

Case, E. C. 1897 B, p. 21. 

Cope, E. D. 1875 X, p. 16.

1891 I.

1891 N, p. 39.

1898 B, p. 62. 

Dames, W. 1894 A. 

Dollo, L. 1886 A, p. 79.

Dollo, L. 1887 A.

1888 C.

Gadow, H. 1890 A, p. 21. 

Goette, A. 1899 A, p. 422. (Atlicca.) 

Giinther, A. 1888 A, p. 450. 

Haeckcl, E. 1895 A, pp. 319, 325. (Atheconla.) 

Hay, O. P. 1898 F.

Lydekker, R. 1889 G, p. 223. (Atheeata.) 

Seeley, H. G. 1880 B, p. 412. (Dermochelyidoe.) 

Steinmann and DSderlein 1890 A, p. 033. 

Strauch, A. 1890 A, p. 38. (Atheca.) 

Woodward, A. S. 1887 C, p. 7.
436 FOSSIL VERTEBRATA OF NORTH AMERICA. [ BULL. 179.

DEKMOCHELYID^E. 1

Fitzinger, 1843, Syst. Kept. (Dermatochelyidae.) 

Agassiz, L. 1857 B, p. 320. (Sphargididee.) 

Baur, G. 1886 G, p. 687.

1887 E.

1888 A.

1889 A.

1889 B, p. 42.

1889 H, p. 55. (Dermochelys.)

1889-J, p. 39.

1890 D, p. 534.

1893 B, p. 673.

1896 B. 

Bemmelen, J. F. 1896 A, p. 323.

1896 B, p. 279. 

Boulenger, G. A. 1888 A, p. 353.

1889 A, pp. 4,7. (Sphargididffi.) 

Case, E. C. 1897 B. 

Dames, W. 1894 A. (Sphargididte.) 

Dollo, L. 1887 A. (Sphargis.)

1888 ri (Sphargididse.) 

Furbringer, M. 1900 A, p. 632. (Sphargidte.)

Gervais, P. 1872 A. (Sphargididae.)

Goette, A. 1899 A, p. 422. ('.'Dermochelyden.")

Gray, J. E., 1825, Ann. Philos., x. (Sphargidae.)

1869 B, p. 224. (Sphargididae.) 

Glinther, A. 1888 A, p. 456. (Sphargididse.) 

Hay, 0. P. 1898 F, p. 931.

Hoffmann, C. K. 1890 A, with plates.. (Sphargis.) 

Kiikenthal, W. 1890 B, p. 240.

1890 C, p. 162.

Lydekker, R. 1889 G, p. 223. 

Nicholson and Lydekker 1889 A, p. 1090. 

Seeley, H. G. 1880 B. 

Siebenrock, F. 1897 A. (Sphargididse.) 

Strauch, A. 1890 A, p. 38. (Sphargida.) 

Vaillant, L. 1894 A. (Sphargididse.) 

Wieland, G. R. 1900 A, p. 237.

1900 B, p. 413.

Winckler, T. C. 1869 A, p. 60. (Sphargis.) 

Woodward, A. S. 1887 C. (Sphargis.) 

Zittel, K. A. 1890 A, p. 517.

Suborder TuECOPHORA 2 Dollo.

Dollo, L. 1886 A, pp. 79,91. 

Boulenger, G. A. 1889 A, pp. 4, 11. 

Case, E. C. 1897 B. 

Dollo, L. 1887 A.

1888 C.

Fraas, E. 1899 A, p. 401. (Proganochelys.) 

Gadow, H. 1898 A, p. 20. 

Goette, A. 1899 A, p. 426.

Giinther, A. 1888 A, p. 457. (Testudinata.) 

Haeckel, E. 1895 A, p. 319. 

Hay, 0. P. 1898 F, p. 940. 

Lydekker, R. 1889 G, p. 3. (Testndinata.) 

Nicholson and Lydekker 1889 A, p. 1091. (Testudinata.)

Seeley, H. G. 1880 B, p. 412. (Aspidochelyidse.) 

Vaillant, L. 1894 A. «Craspedota.)

Superfamiiy PLEURODIRA Cope.

Cope, E. D. 1869 M, p. 156. 

Baur, G, 1887 B, p. 101.

1888 B.

1889 H.

1889 J.

1890 D, p. 535.

1891 B, p. 420 (Pleurodira); p. 422 (Amphichelydia).

1891 C, p. 351.

1896 B, p. 566. (Amphichelydia.) 

Boulenger, G. A. 1888 A.

1889 A, pp. 5,187.

1889 B. 

Cope, E. D. 1871 B, p. 236.

1872 D.

1891 N, p. 39.

1898 B, p. 63. 

Dollo, L. 1886 A.

Dume'ril and Bibron, 1835, Erp. G6n., ii, p. 175.

("Pleuroderes.")

Fraas, E. 1889 A. p. 401. (Proganochelys.) 

Fvirbringcr, M. 1900 A, p. 632. 

Gadow, E. 1898 A, p. 21. 

Goette, A. 1899 A, p. 430.

Giinther, A. 18S8 A, p. 458.

Haeckel,E. 1895 A, p. 329. (Pleurodera.)

Hay, 0. P. 1898 F, p. 947.

Lydekker, R. 1889 G, p. 158 (Pleurodira); p. 204 

(Amphichelydia).

Nicholson and Lydekker 1889 A, p. 1091 (Amphichelydia); p. 1094 (Pleurodira).

Peters, W. 1839 A. (Hydromedusa maximiliani.)

Quenstedt, F. A. 1889 A. (On Psammochelys.)

Siebenrock, F. 1898 A, p. 425.

Steinmann and Doderlein 1890 A. p. 638.

Zittel, K. A. 1890 A, pp. 449, 542.

1 References are given to the literature of this.family on account of the bearing it has on opinions 

regarding the evolution and classification of Tcstudines.

2 This group as here understood is equivalent to that so called by Dollo, minus the Trionychia.
HAY.] CATALOGUE. 437

PLEUROSTERNID^E.

Cope, E. D. 1875 X, p. 17. 

Banr, G. 1888 B, p. 420.

1891B,;p.424;(Pleurosternidfe); p. 428 (Bae'nidre). 

Cope, E. D. 1882 E, pp. 143,145. (Baenidte.)

18840, p. Ill (Plenrostcrnidse); pp. Ill, 112

(Baenidffi).

1898 B, p. 03. (Bae'nidffi; Pleurosternidte.) 

Dollo, L. 1886 A, p. 78. (Pleurosternidre; Bae'nidte.)

Grabbe, A. 1884 A. (Pleurosternon.) 

Gvinther,, A. 1888 A, p. 457. (Baenidse.) 

Lydekker, R. 1889 E. (Plcnrosternum.)

1889 G, p. 205.

Nicholson and Lydekker 1889 A, p. 1092. 

Owen, R. 1853 B, p. 21. (Pleurosternon.) 

Riitimeyer, L. 1873 A, p. 143. (Pleurosternon.) 

Steinmann and Doderlein 1890 A, p. 639. 

Woodward, A. S. 1898 B, p. 172. (Pleurosternum.)

COMPSEMYS Leicly. Type C. victm Leidy.

Lcidy, J. 1856 Q, p. 312. 

Baur, G. 1890 D, p. 534.

1891 B, p. 411.

1896 B, p. 5G5. 

Cope, E. D. 1869 M, p. 124.

1875 E, p. 91.

18751.

1875 W, p. 336.

1877 F, p. 196.

1882 E, p. 145.

1884 0, p. 113. 

Leidy, J. 1860 A, p. 152. 

Lydekker, R. 1889 G, p. 137: 

Marsh, 0. C. 1890 E, p. 177. (Glyptops, type G.

omatus.)

Nieholson and Lydekker.1889 A, p. 1105. 

Zittel, K. A. 1890 A, p. 534.

Compsemys lineolatus Cope.

Cope, E. D. 1874 C, p. 30. (Adocus?.)

1874 B, p. 454. (Adocus?.)

1875 E, pp. 92, 263, pi. vi, figs. 11, 12.

(Adocus.) 

1877 G, p. 573.

Cretaceous (Laramie); Montana, Colorado, 

Saskatchewan?.

Compsemys obscurus (Leidy).

Lcidy, J. 1856 Q, p. 312. (Emys.) 

Cope, E. D. 1869 M, p. 124. 

1874 C, p. 30.

Cope, E. D. 1875 E, p. 261.

1877G, p. 573. (Emys.) 

Leidy, J. 1860 A, p. 153, pi. xi, fig. 4. 

Cretaceous (Laramie); Montana.

Compsemys plicatulus Cope.

Cope, E. J). 1877 F, p. 196. 

Banr, G. 1890 D, p. 534. 

1891 B.

1890 B, p. 505.

Marsh., O. C. 1890 E, p. 176, pi. vii. (Glyptops 

ornatus.)

.1897 C, p. 507, figs. 63,64. (Glyptops ornatus.) 

Jurassic; Colorado, Wyoming.

Compsemys victus Leidy.

Leidy, J. 1856 Q, p. 312. 

Cope, E. D. 1869 M, p. 124. 

1874 B, p. 454.

1874 C, p. 30.

1875 E, p. 261, pi. vi, figs. 15, 16. 

18751. (C. victim?.) 

1877 G, p. 573.

Leidy, J. I860 A, p. 152,. pi. xi, figs. 5-7. 

Marsh, 0. C. 1897 C, p. 527.

Cretaceous (Laramie); Montana, Colorado, 

Saskatchewan?.

Compsemys sp. indet.

Cope, E. D. 1888, CC, p. 301.-

Eocene (Puerco); New Mexico.

BAENA Leidy. Type B. arenosa Leidy.

Leidy, J. 1871 C, p. 367. 

Baur, G. 1888 B, p. 422.

1889 H, p. 58.

1891 B, p. 425. 

Cope, E. D. 1873 E, p. 621.

1882 E, p. 145.

1882.1, p. 990.

1884 0, pp. 112, 144.

1886 M.

Gunthcr, A. 1888 A, p. 456.

Leidy, J. 1872 L, p. 162. (Chisternon, type Baena 

undata.)

1873 B, p. 160 (Baena); p. 169 (Chisternon).

1873 S, p. 123.

Nicholson and Lydekker 1889 A, p. 1093. 

Steinmann and Doderlein 1890 A, p. 637. 

Zittel, K. A. 1890 A, p. 536.

Baena arenosa Leidy.

Leidy, J. 1870 S, p. 123. 

Banr, G. 1891 B, p. 427. 

Cope, E. D. 1873 E, p. 023.

1875 C, p. 36.

1875 F, p. 96.

1877 K, p. 52, pi. xxiv, fig. 32.

1882 J, p. 990, fig. 8.

1884 0, p. 148, pi. xvii, figs. 1, 2. 

Dollo, L. 1888 A, pi. ii, fig. 11. 

King, C. 1878 A, p. 404. 

Leidy, J. 1871 C, p. 367. (B. arenosa, B. affinis.)

1871 K, p. 229.

1872 B, p. 368.

1873 B, pp. 161, 341, pi. xiii, figs. 1-5. 

Eocene. (Bridger);Wyoming: (Wasatch); New 

Mexico.
438 FOSSIL VEKTEBBATA OF NORTH AMERICA. [BULL. 179.

Baena hebraica Cope.

Cope, E. D. 1872 M, p. 463. 

1873 E, p. 621.

1884 0, p. 146, pi. xix, figs. 1, 2. 

Eocene (Bridger); Wyoming.

Baena? ponderosa Cope.

Cope, E. D. 1873 E, p. 624.

1884 0, p. 150, pi. xvii, figs. 3-8. 

Eocene (Bridger); Wyoming.

3-5.

Baena undata Leidy.

Lcidy, J. 1871 K, p. 228. 

Cope, E. D. 1873 E, p. 622.

1884 0, p. 147, pi. xix, 1 

Leidy, J. 1871 B, p. 373.

1872 B, p. 369.

1872 L, p. 162. (Chisternon.)

1873 B, pp. 169, 341, pi. xiv, figs. 1, 2. (Chisternon.)

Osborn, Scott, and Speir 1878 A, p. 96. 

Eocene (Bridger); Wyoming.

POLYTHORAX Cope. Type P. mmuriensis Cope.

Cope, E. D. 1876 H, p. 258.

1882 E, p. 145.

1884 O, p. 112. 

Nicholson and Lydekker 1889 A, p. 1093.

Polythorax missuriensis Cope.

Cope, E. D. 1876 H, p. 258.

1877 G, p. 573.. 

Cretaceous (Laramie); Montana.

PELOMEDUSID^E.

Cope, E. D. 1868 B, p. 282.

Baur, G. 1888 B, p. 420. (Pelomedusidse, Podocnemidaj.)

1891 B, p. 424. (Bothremydidre.)

Boulenger, G. A. 1889 A, p. 191. 

Lydekker, R. 1889 G, p. 170. 

Nicholson and Lydekker 1889 A, p. 1099. 

Steinmann and Doderlein 1890 A, p. 639.

BOTHREMYS Leidy. Type B. cookii Leidy.

Leidy, J. 1865 A, pp. 110,120. 

Baur, G. 1889 J, p. 38.

1891 B, p. 423. 

Cope, E. D. 1867 A, p. 40.

1869 M, pp. 148,157. 

Gunther, A. 1888 A, p. 457. 

Lydekker, R. 1889 G, p. 174. 

Nicholson and Lydekker 1889 A, p. 1099. 

Zittel, K. A. 1890 A, p. 547.

Bothremys cookii Leidy.

Leidy, J. 1865 A, pp. 110, 120, pi. xviii, figs. 4-8. 

Cope, E. D. 1869 B, p. 735.

1869 K, p. 89.

1869 M, p. 157.

1875 E, p. 263. 

Leidy, J. 1865 D, p. 73. 

Maack, G. A. 1869 A, p. 280.

Cretaceous (Green-sand No. 4); New Jersey.

TAPHROSPHYS Cope. Type T. molops Cope.

Cope, E. D. 1869, K, p. 90.

Baur, G. 1888 B, p. 421.

1891 B, p. 424.

Cope, E. D. 1869 K, p. 90. (Prochonias, type Platemys sulcatus Leidy).

1869 M, p.' 157.

1873 E, p. 649. 

Gunther, A. 1888 A, p. 457. 

Lydekker, R. 1889 G, p. 174. 

Nicholson and Lydekker 1889 A, p. 1099. 

Zittel, K. A. 1890 A, p. 547. (Syu. of Bothremys).

Taphrosphys leslianus Cope.

Cope, E. D. 1869 M, pp. 159,166 (Taphrosphys); p. 

165, line 14 (Prochonias). 

1875 E, p. 264. 

Cretaceous (Green-sand); New Jersey.

Taphrosphys longinuchus Cope.

Cope, E. D. 1869 M, pp. 159,162.

1875 E, p. 263. 

Cretaceous (Green-sand);- New Jersey.

Taphrosphys molops Cope.

Cope, E. D. 1869 M, pp. 158,159, figs. 43,44. 

1869 B, p. 735. 

1869 K, p. 89.

1869 M, pp. 158,160 (Prochonias enodis); p. 

162 (T. molops, var. enodis).

1870 D, p. 274. 

1875 E, p. 263.

Zittel, K. A. 1890 A, p. 547. (Bothremys.) 

Cretaceous (Green-sand); New Jersey.

Taphrosphys nodosus Cope.

Cope, E. D. 1869 M, pp. 159,167, pi. i, fig. 16.

1875 E, p. 264. 

Cretaceous (Green-sand); New Jersey.

Taphrosphys strenuus Cope.

Cope, E. D. 1869 K, pp. 89,90. (Prochonias.) 

 1869 B, p. 735. (T. princeps.) 

1869 K, p. 89. (Prochonias princeps.) 

1869 M, pp. 100,167 (Prochonias princeps); 

pp. 159,166 B (Taphrosphys); p. 167 (Prochonias).
HAY.] CATALOGUE. 439

Cope, JS. D. 1875 E, p. 204. 

1875 V, p. 34. 

1878 EE.

Cretaceous (Green-sand); New Jersey, 

Georgia, North Carolina.

Cope's species T.princcps is last mentioned, 

and then only incidentally, in 1869M, pp.^60,167. 

It appears to have been regarded by Cope as a 

synonym of T. strenuus. In the Cope collection 

of reptiles the present writer has found the 

femur described on p. 16G-B of Cope 1869M, and 

HhasAvritten on it, probably by Cope himself, 

the name " Prochonias princeps."

Taphfosphys sulcatus (Leidy).

Leidy, J. 185C P, p. 303. (Platemys.) 

Cope, E. D, 18G9 B, p. 735.

1869 K, pp. 89,90. (Prochonias.)

1869 M, pp. 159,164, text figs. 45,45 bis (Taphrosphys); p. 165 (Prochonias). 

1875 E, p. 264. 

Leidy, J. 1865 A, pp. 109,120, pi. xix, fig. 4.

emys.)

Maack, G. A. 1869 A, p. 281. (Platemys.) 

Cretaceous (Green-sand); New Jersey.

(PlatPLESIOCHELYID^E.

Lydekker, K. 1889 G, p. 183. |

PLESIOCHELYS Riitiineyer. Type P. solodurensis Rutimeyer.

Riitimeyer L. 1873 A. p. 48. 

Lydekker, K. 1889 D, p. 239.

1889 G, p. 196. 

Maack, G. A. 1869 A, p. 320. (Stylemys in part;

not of Leidy.) 

Portis, A. 1878 A, p. 131.

Zittel, K. A. 1890 A, p. 544.

Plesiochelys belviderensis Cragin.

Cragin, F. W. 1894 A, p. 71, pi. ii, figs. 1-8. 

Cretaceous (Comanche series); Kansas.

Superfamily CRYPTODIRA Cope.

Cope, E. D. 1869 M, p. 123. 

Baur, G. 1889 H.

1889 J.

1890 D, p. 535.

1891 B, p. 419.

1893 B. 

Boulenger, G. A. 1889 A, pp. 4,11.

1889 B. 

Cope, E. D. 1871 B, p. 235.

1884 0, p. 111.

1891 N, p. 39.

1898 B, p. 62. 

Dollo, L. 1886 A.

Cope, E. D. 1873 E, p. 649. 

Baur, G. 1888 A.

1889 A, pp. 184, 191. 

' 1890 D, p. 534. 

Case, E. C. 1897 B. 

Cope, E. D. 1875 X, p. 16.

Dumeril and Bibrou, 1835, Erp. Gen., ii, p, 172.

("Cryptoderes.") 

Fiirbringer, M. 1900 A, p. 632. 

Gadow, H. 1898, p. 20. 

Goette, A'. 1899 A, p. 430. 

Giinther, A. 1888 A, p. 457. 

Hay, 0. P. 1898 F, p. 947. 

Lydekker, R. 1889 G, p. 25. 

Nicholson and Lydekker 1889 A, p. 1101. 

Williston, S. W., in Williston and Case 1898 A, p.

367. 

Zittel, K. A. 1890, pp. 449.

PROTOSTEGIDyE.

Lydekker, R. 1889 G, p. 228. 

Nicholson and Lydekker 1889 A, p. 1089. 

Steinmann and Doderlcin 1890 A, p. 634. 

Wieland, G. R. 1898 A, p. 19. 

1900 A, p. 250.

PBOTOSTEGA Cope. Type P. gigas Cope.

Cope, E. D. 1871 K, p. 175. 

Baur, G. 1886 G, p. C87.

1889 A.

1890 D.

1896 B.

Capellini, G. 1884 A. 

Case, E. C. 1897 B. 

Cope, E. D. 1872 F, p. 334.

1872 L.

1873 E, p. 648. 

1875 E, pp. 99, 256. 

1884 0, p. 114.

Dollo, L. 1888 C, p. 72. 

Goette, A. 1899 A, p. 426. 

Hay, 0. P. 1895 B.

1898 F, p. 929.

Lydekker, R. 1889 G, pp. vii, 229. 

Marsh, 0. C. 1877 E, p. 345. (Atlantochelys.)

1877 F. (Atlantochelys.) 

Nicholson and Lydekker 1889 A, p. 1089. 

Wieland, G. R. 1900 A, pp. 237, 250.

1900 B, p. 416.

Woodward, A. S. 1887 C, p. 9. 

Zittel, K. A. 1890 A, p. 519.
440 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BOLL. 179.

Protostega gigas Cope.

Cope, E. D. 1871 K, p. 175. 

Capellini, G. 1884 A. 

Case, E. C. 1897 B, pis. iv-vi. 

Cope, E. D. 1872 F, pp. 323, 335.

1872 L, p. 433.

1875 E, pp. 48, 102, 256, pi. ix, figs. 1-7; pis. 

x-xiii.

1878 Q.

Dana, J. D. 1876, Man. Geol., ed. ii, p. 466. (Atlantochelys.)

Hay, 0. P. 1895 B, pis. iv, v. 

Sternberg, C. 1899 A, p. 126, figures. 

Wieland, G. A. 1896 A. 

1898 A.

1900 A, p. 238. 

1900 B, p. 416, figs. 8, 19. 

Cretaceous (Niobrara); Kansas.

ARCHELON Wieland. Type A. ischyros Wieland.

Wieland, G. R. .1896 A, p. 399.

Hay, 0. P. 1898 F, p. 929. (Protostega.)

Wieland, G. K. 1898 A, p. 15. (Protostega.)

Archelon ischyros Wieland.

Wieland, G. R. 1896 A, p. 399, pi. vi, text figs. 2-19. 

Case, E. C. 1897 B, p. 52. (Protostega.) 

Wieland, G. R. 1898 A, p. 15, pi. ii, text figs. 1, 2 

(Protostega.)

Wieland, G.R. 1900 A, p.237, pi. ii, text figs. 1-3; 6.

1900 B, p. 420, figs. 17, 18. 

Williston, S. W. 1897 H, p. 246. (Protostega.) 

Cretaceous (Pierre); South Dakota.

Archelon marshii Wieland.

. Wieland, G. R. 1900 A, p. 248.

Cretaceous (Pierre); South D kota.

NEPTUNOCHELYS Wieland. Type Protostega tuberosa Cope.

Wieland, G. K. 1900 B, p. 418.

Neptunochelys tuberosa (Cope). 

Cope, E. D. 1872 L, p. 433. (Platecarpus, errore.) 

Baur, G. 1889 A, p. 189..

Cope, E. D. 1869 A, p. 265. (PJatecarpus tympaniticus, in part.)

1869 M, pp. 199,200. (Platecarpus tympani: 

ticus, in part.)

(? HoiCope, E. D. 1872 F, p. 334. (Protostega.)

1875 E, p. 257. (Protostega.) 

Leidy, J. 1865 A, p. 118, pi. viii, figs. 1, 2. 

cod us acutidens, in part.)

1873 B, p. 342. (Atlantochelys.) 

Wieland, G. R. 1900 B, p.-418, figs, 9,10. (Neptunochelys.) 

Cretaceous; Mississippi.

ATLANTOCHELYS Agassiz. Type A. mortoni Agassiz.

Agassiz, L., in Leidy, J. 1865 A, p. 43.

1849 A, p. 169. (No definition.)

1850 B. (No definition.) 

Baur, G. 1889 A, p. 189. 

Cope, E. D. 1869 M, p. 185. 

Dollo, L. 1888 C, p. 67. 

Hay, 0. P. 1898 F, p. 930.

Leidy, J. 1873.B, p. 342. 

Lydekker, R. 1889 G, p. 229. 

Marsh, 0. C. 1877 E, p. 345. 

1877 F.

Atlantochelys mortoni Agassiz.

Agassiz, L.,in Leidy, J. 1865 A, p.43, pl.viii, figs.3-6.

Agassiz, L. 1849 A, p. 169. (No description.)

1850 B. (No description.)

Baur, G. 1889 A, p. 189. ("Protostega neptunia.") 

Cope, E. D. 1869 M, p. 185. *

1872 F, p. 334. (Protostega neptunia.)

1872 L, p. 433. (Protostega neptunia.)

1873 E. (Protostega neptunia.) 

Hay, 0. P. 1898 P, p. 930.

Leidy, J. 1865 A, p. 117. (Mosasaurus initchelli, 

in part.)

1873 B, p. 342.

Wieland, G. R. 1900 B, p. 419, figs. 14-16. 

Cretaceous; New Jersey.

THALASSEMYDID^E.

Baur, G. 1889 A, p. 191. (Thalassemydidse, Lytolomidee.) 

Cope, E. D. 1869 M, p. 235. (Propleuridse.)

1870 T, p. 137. (Propleuridae.)

1871 C, p. 563. (Propleuridse.)

1872 B, p. 22. (Propleuridse.) 

1872 D. (Propleuridse.) 

1879 A, p. 36. (Propleuridse.) 

1882 E, pp. 143, 144. (Propleuridae.) 

1 1882 J, p. 989. (Propleuridae.) 

1884 O, pp. Ill, 112. (Propleuridae.)

Cope, E. D. 1887 R. (Propleuridse.) 

Dollo, L. 1884 A, p. 71. (Thalassemydidae.) 

1886 A, p. 89. (Cheloniidee, in part.)

1888 A. (Propleuridse.) 

Lortet, L. 1892 A, p. 24. (Thalassemydidse.) 

Lydekker, R. 1889 A, p. 36. (Propleuridse.)

1889 G, p. 25. (Cheloniidse, in part.) 

Nicholson and Lydekker 1889 A, p. 1112. (Cheloniidse.) 

Zittel, K. A. 1890 A, p. 525 (Chelonemydidffi);

p. 527 (Thalassemydidse).
HAY.] CATALOGUE. 441

OSTEOPYGIS Cope. Type <0. emarginatus Cope.

Cope, E. D. 1868 E, p. 147. 

Baur, G. 1889 A, p. 186.

1889 B, p. 42.

Case, E. C. 1897 B, pp. 33, 43, 60. 

Cope, E. D. 1869 K. p. 88. (Osteopygis; Propleura, 

type Chclone sopita Leidy.)

1869 M, pp. 132, 235 (Osteopygis); pp. 138, 

235 (Propleura); pp. 143, 235 (Catapleura, 

type C. repanda). 

1876 E, p. 257.

1882 E, p. 144. (Osteopygis, Propleura, Catapleura.)

1884 0, p. 312. (Osteopygis, Propleura, Catapleura. ) 

Lydekker R. 1889 A, p. 61.

1889 D, p. 233. (Lytoloma.) 

1889 G, p. 52. (Syn.? of Lytoloma.) 

Nicholson and Lydekker 1889 A, p. 1113. (Lytoloma.)

Zittel,K.A.1890A,p.526.

Osteopygis chelydrinus Cope.

Cope, E. D. 1869 K, p. 89.

1868 E, p. 147. (No description.)

1869 B, p. 735. (No description.) 

1869 M, pp. 135,138, pi. vii, fig. 8. 

1875 E, p. 259. (Catapleura.) 

Cretaceous; New Jersey.

Osteopygis emarginatus Cope.

Cope, E. D. 1869 K, p. 89. 

1869 B, p. 735.

1868 E, p. 147. (No description.)

1869 M, pp. 135, 136, 235, pi. vii, fig. 3. 

1875 E, p. 2t9. 

Cretaceous; New Jersey.

Osteopygis erosus Cope.

Cope, E. D. 1875 E, p. 258. 

Cretaceous; New Jersey.

Osteopygis platylomus Cope.

Cope, E. D. 1869 K, p. 89. 

1869 B, p. 735.

1869 M, pp. 135, 137, and ii, figs. 38, 39. 

1875 E, p. 258. 

Cretaceous; New Jersey.

Osteopygis ponderosus (Cope). 

Cope, E. D. 1871 G, p. 46. (Catapleura.)

1875 E, p. 259. (Catapleura.) Cretaceous; New Jersey.

Osteopygis repandus (Cope).

Cope, E. D. 1869 M, p. 143, pi. vii, fig. 2. (Catapleura.) .

1868 E. (Osteopygis; no description.)

1869 B, p. 734. (Propleura; no description.) 

1875 E, p. 259. (Catapleura.) 

Cretaceous; New Jersey.

Osteopygis sopitus (Leidy).

Leidy, J. 1865 A, pp. 104, 119. (Chelone; not p.

105, pl.xix, fig. 5 = Lytoloma angusta Cope.) 

Cope, E. D. 1868 E, p. 147. (Osteopygis.) . 

1869 B, p. 735. (Propleura.) 

1869 K, p. 88. (Propleura.) 

1869 M, pp. 140, 235, pi. vii, figs. 4-7. (Propleura. ) 

1875 E, p. 258.

Maack, G. A. 1869 A, pp. 238, 283. (Clielone.) i 

Cretaceous; New Jersey.

PERITRESIUS Cope. Type Chelone ornata Leidy.

Cope, E. D. 1869 K, p. 88.

1869 M, p. 150.

1882 E, p. 144.

1884 0, p. 112.

Zittel, K. A. 1890 A, p. 526.

The systematic position of this genus is 

doubtful.

Peritresius ornatus (Leidy.) 

Leidy, J. 1856 P, p. 303. (Chelone.)

Cope, E. D. 1869 B, p. 735. 

1869 K, p. 88. 

1869 M, p. 150. 

1875 E, p. 260. 

1878 EE. 

Leidy, J. 1865 A, pp. 105, 119, pi. xviii, fig. 10.

(Chelone.)

Maack, G. A. 1869 A, p. 283. (Chelone.) 

Cretaceous; New Jersey, Georgia.

LYTOLOMA Cope. Type L. angusta Cope.

Cope, E. D. 1869 K, p. 88. 

Baur, G. 1889 B, p. 43.

1889 J, p. 39. (Euclastes.) 

Case, E. C. 1897 B, pp. 44, 50. 

Cope, E. D. 1867 A, p. 39. (Euclastes, type E. 

platyops. )

1869 M, pp. 131,144,235 (Lytoloma); pp.131, 

148 (Euclastes).

1882 E, p. 144.

1884 0, p. 112.

1887 R.

Dames,' W. 1894 A, p. 203. 

Dollo, L. 1888 A. ' 

Lydekker, R. 1889 A, p. 61.

1889 D, p. 233.

1889 G, p. 51.

Nicholson and Lydekker 1889 A, p. 1113. 

Seeley, H. G. 1871 B. ' (Glossochelys, type E.

harvicensis. )

Wieland, G. R. 1900 B, p. 416, fig. 6. 

Zittel, K. A. 1890 A, p. 526. (Euclastes.)
442 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179

Lytoloma angusta Cope.

Cope, E. D. 1869 K, p. 89.

1869 M, p. 145, pi. xi, fig. 1. 

1875 E, p. 257.

Leidy, J. 1865 A, p. 105, pi. xix, fig. 5. (Chel^ae 

sopita, in part.) 

Cretaceous (Green-sand No. 5); New Jersey.

Lytoloma jeanesii Cope.

Cope, E. 1). 1869 M, p. 145.

1869 B, p. 735. (Propleura; no description.) 

1875 E, p. 257. 

Cretaceous (Green-sand No. 5); New Jersey.

Lytoloma platyops (Cope.)

Cope, E. D. 1867 A, p. 41. (Euclastes.) 

1869 B, p. 735. (Euclastes.) 

1869 K, p. 89. (Euclastes.) 

1869 M, p. 149, pi. vii, fig. 9. (Euclastes.) 

1875 E, p. 259. (Euclastes.) ' 

Cretaceous (Green-sand No. 5); New Jersey.

Lytoloma sp. indet.

Ciark, W. B. 1895 A, p. 4. (Euclastes.)

1897 A, p. 59. (Euclastes.) 

Eocene; Maryland.

SYLLOMUS Cope.

Cope, E. D. 1896 J, p. 139.

Type S. crispatus Cope.

Syllomus crispatus Cope.

Cope, E. D. 1896 J, p. 139. 

Neocene; Virginia.

Baur, G. 1895 D, p. 569. 

1896 B, p. 564.

TOXOCHELYID.E.

(Toxochelydse.) Hay, O. P. 1896 A, p. 106.

TOXOCHELYS Cope. Type T. latiremis Cope.

Cope, E. D. 1873 I, p. 10. 

Baur, G. 1889 H, p. 58.

1895 D, p. 569. 

'Case, E.G. 1897 B, p. 28.

1893, in Williston and Case 1898 A, p, 370. 

Cope, E. D. 1872 BB. (No name.)

1875 E, pp. 98,300.

1877 D, p. 176. 

Hay, 0. P. 1896 A.

1898 F, p. 935.

Lydekker, B. 1889 G, p. 129. 

Nicholson and Lydekker 1889 A, p. 1104. 

Wieland, G. R. 1900 B, p. 418. 

Zittel, K. A. 1890 A, pp. 626,534.

Toxochelys brachyrhinus Case.

Case, E. C., in Williston and Case 1898 A, p. 378, pi.

Ixxxiv.

Cretaceous; Kansas. »

Toxochelys latiremis Cope.

Cope, E. D. 1873 I, p. 10.

Case, E. C., in Williston and Case 1898 A, p. 371, 

pi. Ixxix; pi. Ixxx, figs. 1,2; pi. Ixxxi, figs. 1-8, 

10-13; pi. Ixxxii, figs. 1-3, 6; pi. Ixxxiii, figs. 

2-4.

Cope, E. D. 1872 BB, p. 129. (Description; no 

name.)

1875 E, pp. 98,260, pi. viii, fig. 12. 

1877 D, p. 176.

Hay, O. P. 1896 A, pis. xiv, xv. 

Leidy, J. 1873 B, p. 279, pi. xxxvi, figs. 17-21.

(?Cynocercus incisus.) 

Wagner, G. 1898 A, p. 201, text figs. 1, 2. 

Wieland, G. R. 1900 B, p. 418.

Cretaceous (Niobraraand Pierre); Kansas.

Toxochelys serrifer Cope. 

Cope, E. D. 1875 E, p. 299.

Case, E. C., in Williston and Case 1898 A, p. 379, pi.

Ixxx, figs. 3-9; pi. Ixxxii, figs. 4, 5; pi. Ixxxiii,

fig. 1. .

Hay, 0. P. 1898 F, p. 935, figs. 1-3. 

Cretaceous (Niobrara.); Kansas.

CYNOCERCUS Cope. Type C. indsus Cope.

Cope, E. D. 1882 H. 

1872 F, p. 335. 

1875 E, p. 96. 

Hay, 0. P. 1896 A. 

Williston, S. W., in Williston and Case 1898 A,

p. 368. 

Zittel, K. A. 1890 A, p. 526.

This genus is not improbably identical with 

Toxochelys. If so, Gynacercus supersedes Toxochelys.

Cynocercu's incisus Cope.

Cope, E. J). J872 H. 

1872 F, p. 335. 

1872 BB, p. 129. 

. 1874 C, p. 28.

1875 E, pp. 96, 260, pi. viii;figs. 3-5. 

Williston, S. W., in Williston and Case 1898 A, p. 

368, fig. 6. 

Cretaceous (Niobrara); Kansas.

DESMATOCHELYID.E.

Williston, S. W. 1894 D. Williston, S. W., in Williston and Case 1898 A, 

p. 367.
HAY.] CATALOGUE.

DESMATOCHELYS Willist. Type D. lowii Willist.

Williston, S. W- 1894 D.

1898, in Williston and Case 1898 A, p. 351.

Desmatochelys lowii Willist.

Wiltiston, S. W. 1894 D.

Wieland, G. K. 1.900 B, p. 419, fig. 13. 

Williston, S. W., in Williston and Case 1898 A, 

p. 353. pis. Ixxiii-lxxviii. 

Cretaceous (Niobrara); Nebraska, Kansas.

CHELONIIDJ5.

Gray, J. E., 1825, Ann. Phil. (2), x. (Cheloniadax) 

Agassiz, L. 1857 B, p. 324. (Chelonoidffi.) 

Baur, G. 1889 A.

1889 B.

1890 F, p. 486. *

1891 C, p. 350.

1893 B, p. C73. 

Bcmmelen, J. F. 189C A. 

Bonlenger, G. A. 1889 A, p. 180. 

Case, E. C. 1897 B. 

Cope, E. D. 1869 M, p. 153.

1871 C, p. 130.

1872 D. 

1882 E, p. 143. 

3884 O, p. 111. 

Dollo, L. 1888 C.

Gadow, IT. 1899 A, p. 37. 

Goette, A. 1899 A. 

Gray, J. E. 1873 B, p. 396. 

Giinther, A. 1888 A, pp. 457, 458. 

Hay, 0. P. 1896 A.

1898 F, p. 931. 

Hoffmann, C. K. 1890 A. 

Lydekker, R. 1889 G, p. 25. 

Nicholson and Lydekker 1889 A, p. 1111. 

Owen, R. 1842 A, p. 168. 

Pictct, F. J. 1853 A, p. 458. (Ch61on6es.)

Siebenrock, F. 1897 A.

1898 A, p. 425.

Steinraann and Doderlein 1890 A, p. 636. 

Strauch, A. 1890 A, p. 37. 

Zittel, K. A. 1890 A, p. 621.

CHELONIA Brongniart.

Brongniart, A., 1799, Jour, de Science, etc., v, pp.

184,201.

Agnssiz, L. 1857 B, p. 377. 

Baur, G. 1889 A.

1889 F, p. 467.

1890 F, p. 486.

1896 B.

Beminelen, J. F. 1896 B. (Chelone.) 

Boulenger, G. A. 1889 A, p. 180. (Chelone.) 

Cope, E. D. 1882 E, p. 144.

1884 0, i>. 112.

Dollo, L. 1888 A. (Chelone.) 

Fiirbringer, M. 1900 A. (Chelone.) 

Hoffmann, C. K. 1890 A. 

Lydekker, R. 1889'A, p. 60. (Chelone.)

1889». (Chelone.)

1889 G, p. 27. (Chelone.) 

Owen, R. 1842 A, p. 168. (Chelone.)

1849 B. (Chelone.)

Owen, 11.1849 C. (Chelone.) 

1851 B, p. 1. (Chelone.)

Peters, W. 1839 B.

Pictet, F. J. 18.53 A, p. 459.

Segond, L. A. 1873 A, p. 2. ("Tortue franche.")

Stannius, H. 1856 A.

Strauch, A. 1890 A, p. 37. (Chelone.)

Ubaghs, C. 1875 A.

Wincklcr, T. C. 1869 A.

Zittel, K. A. 1890 A, p. 523.

No species certainly belonging to this genus 

have yet been described from North America. 

For Chclonia couperi see Harlan,. R. 1842 B, p. 

144, pi. iii, figs. 2,3; but it is probable that the 

bone there described and figured is not even a 

portion of a turtle. Sec also J. H. Coupcr in 

Hodson, W. B. 1846 A, p. 46, for mention of this 

supposed turtle.

PUPPIGERUS Cope. Type Clielone yrandxva Leidy.

Cope, E. D. 1869 M, p. 235.

1882 E, p. 144.

1884 0, p. 112. 

Giinther, A. 1888 A, p. 457. 

Lydekker, R. 1889 A, p. 61.

1889 D, p. 254. (Syn. of Lytoloma.)

1889 G, p. 52. (Syn. of Lytoloma.) ' 

Nicholson and Lyddeker 1889 A, p. 1113. 

Zittel, K. A. 1890 A, p. 527.

Puppigerus grandsevus (Leidy.)

Leidy, J. 1851 H, p. 329. (Chelonia.) . Cope, E. D. 1869 B, p. 738. (Chelone.)

1869 M, p. 153 (Chelone); p. 235 (Puppigerus).

Cope, E. D. 1875 H, p. 363. 

Leidy, J. 1856 P, p. 303. (Chelone.) 

Maack, G. A, 1869 A, p. 283. (Chelone.) 

. Miocene; New Jersey.

Puppigerus parvitectus Cope.

Cope, E. D. 1869 M, p. 155. (Chelone parvitecta.) 

1867-C, p. 143. ("Sp. undet.")

1869 B, p. 738. (Chelone parviscutum; no 

description.)

1870 T, p. 138. (Chelone parviscutatus.) 

1872 Y, p. 15. 

Miocene; New Jersey, Maryland.
444 FOSSIL VERTEBEATA OF NORTH AMERICA. [BULL. 179.

LEMBONAX Cope. Type L. pokmicus Cope.

Cope, E. D. 1869 M, p. 168.

1882 J, p. 989. 

Zittel, K. A. 1890 A, p. 524.

The position of this genus is very problemat. 

iuJ.

Lemb^nax insularis Cope.

Cope, E. D. 1872 Y, p. 16. 

Eocene; New Jersey.

Lembonax polemicus Cope. 

Cope, E. D. 1869 M, p. 168. 

Eocene; New Jersey.

Iiembonax prophylseus Cope.

Cope, E. D. 1872 Y, p. 15. 

Eocene; New Jersey.

ADOCID.E.

Cope, E. D. 1870 K. 

Baur, G, 1888 B, p. 419.

1891 B, p. 430.

Bienz, A. 1895 A. (On Dermatemydidse.) 

Cope", E. D. 1869 M (1870), p. ii.

1870 N.

1871 C, p. 563.

1871 G, p. 43.

1872 D.

Cope, E. D. 1873 E, p. 649.

1875 X, p. 17.

1882 E, p. 145.

1884 0, pp. Ill, 113.

1891 F, p. 645. 

Dollo, L. 1886 A, p. 78. 

Lydekker, R. 1889 G, p. 129. 

Nicholson and Lydekker 1889 A, p. 1106.

ADOCUS Cope. Type Emys beatus Leidy.

Cope, E. D. 1868 K, p. 235. 

Baur, G. 1891 B, p. 428. 

Cope, E. D. 1869 K, p. 88.

1869 M, pp. 128, 232, and ii.

1870 G.

1870 K.

1873 E, p. 649.

1875 E, pp. 91, 262.

1882 E, p. 145.

1884 0, p. 113.

1891 F, p. 645. 

Giinther, A. 1888 A, p. 457. 

Lydekker, R. 1889 G, p. 129. 

Nicholson and Lydekker 1889 A, p. 1106. 

Steinmann and Doderlein 1890 A, p. 637. 

Zittel, K. A. 1890 A, p. 536.

Adocus agilis Cope.

Cope, E. D. 1868 K, p. 235. 

1869 B, p. 734.

1869 M, pp. 233, 234, and ii.

1870 G, p. 296.

1870 N, p. 549.

1871 G, p. 44. 

1875 E, p. 262. 

Cretaceous (Green-sand No. 5); New

Adocus beatus (Leidy).

Leidy, J. 1865 A, pp. 107, 119, pi. xviii, figs. 1-3.

(Emys.)

Baur, G. 1891 B, p. 428. 

Cope, E. D. 1868 K, p. 235. 

1869 B, p. 734.

1869 M, pp. 329, 233.

1870 G, p. 296.

Cope, E. D. 1870 N, p. 547. 

1871 G, p. 43. 

1875 E, p. 262.

Marsh, O. C. 1890 E, p. 178, pi. vii, fig. 3. (A. punctatus.) 

Cretaceous (Green-sand No. 5); New Jersey.

Adocus pectoralis Cope.

Cope, E. D. 1868 K, p. 236. (Pleuiosternum.) 

1869 B, p. 734. (Pleurosternum.)

1869 M, p. 130 (Pleurosternum); p. 233 and 

ii, pi. vii, fig. 1 (Adocus).

1870 G, p. 296.

1871 G, p. 43. 

1875 E, p. 262. 

Cretaceous (Green-sand No. 5); New Jersey.

Adocus pravus (Leidy).

Leidy, J. 1856 P, p. 303. (Emys.) 

Cope, E. D. 1868 K, p. 235. 

1869 B, p. 734.

1869 M, pp. 129, 233, 234.

1870 G, p. 297.

1871 G, p. 44.

1875 E, p. 262.

Leidy,J. 1865 A, pp. 108,120, pi. xix, fig. 1. (Emys.) 

Maack, G. A. 1869 A, p. 278. (Emys parva.) 

Cretaceous (Green-sand No. 5); New Jersey.

Adocus syntheticus Cope.

Cope, E. D. 1870 N, p. 548.

1870 K.

1871 G, p. 44. 

1875 E, p. 262. 

Cretaceous (Green-sand No. 5); New Jersey.

AGOMPHUS Cope. Type Emys turgidus Cope.

Cope, E. D. 1871 G, p. 46.

Baur, G. 1888 B, p: 595.'

1891 B, p. 429.

Cope, E. D. 1873 E, p. 625.

1877 P. (Amphiemys, type A. oxysternum). 

1882 E, p. 145. (Agomphus, Amphiemys.)
HAY.] CATALOGUE. 445

Cope, E. D. 1884 0, p. 113. (Agomphus, Amphiemys.)

1891 F, p. 645.

Lydekker, R. 1889 G, p. 129.

Nicholson and Lydekker 1889 A, p. 1106.

Zittel, K. A. 1890 A, p. 536. (Agomphus, Am phiem ys.)

Agomphus flrmus (Leidy).

Leidy, J. 1856 P, p. 303. (Emys.) 

Cope, E. D. 1868 K, p. 235. (Adocus.) 

1869 B, p. 734. (Adocus.)

1869 M, pp. 125,126. (Emys.)

1870 G, p. 295. (Adocus.)

1871 G, p. 46. 

1875 E, p. 262. 

Leidy, J. 1865 A, pp. 106, 119, pi. xix, fig. 2.

(Emys.) 

Maack, G. A. 1869 A, p. 277. (Emys.)

Cretaceous (Green-sand No. 5); New Jersey. .

Agomphus oxysternum Cope. 

Cope, E. D. 1877 P. (Amphiemys.)

Baur, G. 1888 B, p. 595.

1891 B, p. 429.

Cope, E. D. 1878 EE. (Amphiemys.) 

Tertiary?; Georgia.

Agomphus petrosus Cope.

Cope, E. D. 1868 K, p.,236. (Adocus.) 

1869 B, p. 734. (Adocus.)

1869 M, pp. 125,126. (Emys.)

1870 G, p. 295. (Adocus.) ,

1871 G, p. 46. 

1873 E, p. 625. 

1875 E, p. 262. 

Cretaceous (Green-sand No. 5); New Jersey.

Agomphus turgidus Cope.

Cope, E. D. 1869 M, pp. 125,127. (Emys.) 

1871 G, p. 46. 

1875 E, p. 262. 

Cretaceous (Green-sand No. 5); New Jersey.

BASILEMYS gen. nov. Type Compsemys wriolosus Cope.

Basilemys imbricarius (Cope).

Cope, E. J). 1876 H, p. 257. (Compsemys.)

1877 G, p. 573. (Compsemys.) 

Cretaceous (Laramie); Montana.

Basilemys variolosus (Cope).

Cope, E. D. 1876 H, p. 257. (Compsemys.)

Cope, E. D. 1875 E, pp. 91, 261. (C. ogmius.) 

18751. (C. ogmius.) 

1875 W, p. 336. (C. ogmius.) 

1877 G, p. 573. (C. variolosus.) 

Cretaceous (Laramie); Saskatchewan, Montana.

ZYGOKAMMA Cope. Type Z. striatula, Cope.

Cope, E. J). 1870 N, p. 550.

1871 G, p. 44. 

Zittel, K. A. 1890 A, p. 536.

Zygoramma microglypha Cope.

Cope, E. D. 1871 G, p. 44. '

1875 E, p. 263. 

Cretaceous (Green-sand No. 5)^ New Jersey.

Zygoramma striatula Cope.

Cope, E. D. 1870 N, p. 550. 

1871 G, p. 44. 

1875 E, p. 263. 

Cretaceous (Green-sand No. 5); New Jersey.

BAPTEMYS Leidy. Type B. wyominyemis Leidy.

Leidy, J. 1870 E, p. 5.

Baur, G. 1891 B, p. 429.

Cope, E. D. 1869 M (1870), pp. 233 and ii.

1871 Q, p. 563. 

Leidy, J. 1871 C, p. 367. 

Lydekker, R. 1889 G, pp. 129, 143. 

Nicholson and Lydekker 1889 A, p. 1106. 

Zittel, K. A. 1890 A, p. 536.

Baptemys costilatus (Cope).

Cope, E. J). 1875 C, p. 36. (Dermatemys?.) 

1875 F, p. 96. (Dermatemys.) 

1875 U, p. 1016. (Dermatemys.) 

1877 K, p. 52, pi. xxiv, figs. 17-31. (Dermatemys. )

1884 0, p. 142. (Dermatemys.) 

King, C. 1878 A, p. 377. (Dermatemys.) 

Eocene (Wasatch); N. Mexico.

Baptemys wyomingensis Leidy.

Leidy, J. 1870 E, p. 5.

Baur, G. 1891 B, p. 429.

Cope, E. D. 1869 M (1870), p. 233 (Adocus vyomingensis); p. ii (Baptemys).

1870 G, p. 297. (Adocus vyomingensis.) 

1873 E, p. 624. .(Dermatemys.) 

1882 J, p. 991, fig. 9. (Dermatemys.) 

188-10, p. 142. (Dermatemys vyomiiigensis.)

King, C. 1878 A, p. 404.

Leidy, J. 1871 C, p. 367.

1872 B, p. 367.

1873 B, pp. 157, 340, pi. xii, pi. xv, fig. 6. 

Eocene (Bridger); Wyoming.

Baptemys sp. mdet.

Cope, E. D. 1881 D, p. 184. (Dermatemys.) 

Eocene (Wind River); Wyoming.
446 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

HOMOROPHUS Cope. Type H. insuelus Cope.

Cope, E. I). 1870 N, p. 551.

1882 E, p. 145. (Homorhophus.) 

1884 0, p. 113. (Homorhophus.)

Nicholson and Lydekker 1889 A, p. 1106.

Zittel, K. A. 1890 A, p. 536.

Hom.oroph.us insuetus Cope.

Cope, E. D. 1870 N, p. 552. 

1871 G, p. 44. 

1875 E, p. 263. 

Cretaceous (Green-sand No. 5); New Jersey.

CHELYDRID^E.

Swainson, 1839, Nat. Hist, and Classif. Fishes, etc.,

p. 116. (Chelidridse.)

Agassiz, L. 1857 B, pp. 341, 409. (Chelydroidae.) 

Baur, G. 1889 A, p. 186.

1889 H.

1891 B, p. 428.

1891 C, p. 346. 

Bienz, A. 1895 A. 

Boulenger, G. A. 1889 A, p. 19. 

Cope, E. D. 1871 C, p. 130. (Chelydrinse.)

1872 B. (Chelydrinse.)

1872 D.

1S82 E, p. 143.

18840, pp. 111,112.

Dollo, L. 1888 A. 

Giinther, A. 1888 A, p. 457. 

Hay, 0. P. 1896 A. 

Lydekker, R. 1889 G, p. 133. 

Maack, G. A. 1869 A, p. 230. 

Meyer, H. 1852 B.

1856 A.

Nicholson and Lydekker 1889 A, p. 1104. 

Riitiraeyer, L. 1874 A, p. 1C. 

Siebenrock, F. 1897 A. 

Steinmaiin and Doderlein 1890 A, p. 635. 

Zittel, K. A. 1890 A, p. 532.

CHELYDRA Schweigger. Type Testudo serpentina Linn.

Sckweigger, 1814, Prod., p. 23. 

Agassiz, L. 1857 B, p. 416. 

Baur, G. 1886 G, p. 740.

1889 B, p. 41.

1889 ».

1891 H, p. 58.

1892 D, p. 207. 

Bienz, A. 1895 A. 

Boulenger, G. A. 1889 A, p. 20. 

Cope, E. D. 1869 M, p. 131.

1872 D.

1884 0, p. 112.

1888 CC, p. 305. 

Dollo, L. 1888 A. 

Gray, J. E. 1869 B, p. 180.

Hay, 0. P. 1896 A.

1898 F, p. 937. 

Hoffmanu, C. K. 1890 A. 

Lang and Riitimeyer, 1867 A. 

Lydekker, R. 1889 G, p. 134. 

Meyer, H. 1845 A, p. 12.

1852 B.

1856 A.

1865 C.

Nicholson and Lydekker 1889 A, p. 1104. 

Pictet, F. J. 1853 A, p. 453. 

Riitimeyer, L. 1874 A, p. 17. 

Siebenrock, F. 1898 A, p. 425. 

Strauch, A.-1890 A, p. 22. 

Wieland, G. R. 1900 B, p. 416, fig. 5. 

Winckler, T. C. 1869 A, p. 81. 

Zittel, K. A. 1890 A, p. 535.

Chelydra crassa Cope.

Cope, E. D. 1888 CC, p. 306.

1882 C, p. 461. (Dermatemys sp.; no description.)

1888 C. (No description.) . 

Eocene (Puerco); New Mexico.

Chelydra serpentina (Linn.).

Linnxus, C., 1858, Syst. Nat., ed. x, p. 199. 

Agassiz, L. 1857, p. 417, pi. 

Boulenger, G. A. 1889 A, p. 20, figs. 3, 4. 

Cope, E. D. 1869 M, p. 124.

Recent: Pleistocene; Maryland.

ACHERONTEMYS Hay. Type A. heckmani Hay.

Hay, 0. P. 1899 D, p. 23. Acherontemys heckmani Hay.

Hay, 0. P. 1899 D, p. 23, pi. vi.

Miocene (Roslyn sandstone); Washington.

ANOSTEIRID^E.

Baur, G, 1889 H. (Staurotypidse or Cinosternidse, 

in part.)

18891, p. 276. (Pseudotrionychidae.)

Giinther, A. 1888 A, p. 457. (Pseudotrionychidse,

in part.) 

Lydekker, R. 1889 G, p. 143. (Anosteirinse.)
HAY.] CATALOGUE. 447

ANOSTEIKA Leidy. Type A. ornata Leidy.

Leidy, J. 1871E, p. 102. 

Baur, G. 1889 H, p. 58.

18891, p. 273. 

Cope, E. D. 1873 E, pp. 620, 649. (Anostira.)

1873 M, p. 278. (Anostira.)

1882 E, p. 145. (Anostira.)

1882 J, p. 990. (Anostira.)

1884 0, pp. 112,127. (Anostira.) 

Dollo, L. 1886 A, p. 95. (Anostira.) 

Giinther, A.,1888 A, p. 457. (Anostira.) 

Leidy, J. 1872 B, p. 270.

1873 B, p. 174.

Lydekker, R. 1889 G, p. 143. 

Nicholson and Lydekker 1889 A, p. 1105. 

Zittel, K. A. 1890 A, p. 534.

Anosteira ornata Leidy. 

Leidy, J. 1871 E, p. 102.

Cope, E. D. 1873 E, p. 621.

1882 J, p. 989, fig. 7.

1884 0, p. 128.

Dollo, L. 1886 A, pi. ii, figs. 7, 8. 

King, C. 1878 A, p. 404. 

Leidy, J. 187i B, p. 370.

1873 B, pp. 174, 341, pi. xvi, figs. 1-6. 

Eocene (Bridger); Wyoming.

Anosteira radulina Cope.

Cope, E. D. 1872 V, p. 555.

Baur, G. 1889 I, p. 273. (A. radulata.)

Cope, E. D. 1873 E, p. 620.

1884 0, p. 128, pi. xviii, figs. 18, 19. 

Eocene (Bridger); Wyoming.

EMYDID^E.

Gray, J. E. 1825, Ann. Philos. (2), x. 

Agassiz, L. 1857 B, pp. 351,430. (Emydoida.) 

Baur, G. 1891 A, p. 348.

1892 A, p.159.

1893 B, p. 675. '

Boulenger, G. A. 1889 A, p. 48. «Testudinidse.) 

Cope, E. D. 1872 D.

1882 E, pp. 143,145. (Emyclidte, Cistudinidte.) 

1884 0, pp. Ill, 113. (Emydidte, Cistudinidae.)

1899 A, p. 196. (Terrapenidse.) 

Dollo, L. 1886 A. (Emydidae, Cistudinidse.)

Gray, J. E. 1869 B, p. 175. (>Cistudinidaj.) 

Giinther, A 1888 A, p. 457. «Te.studinid8C.) 

Lydekker, .R. 1889 G, p. 71. «Testudimdsc.) 

Mehnert, E. 1890 A. 

Nicholson and Lydekker 1889 A, p. 1107. «Testudinidffi.)

Fictet, F. J. 1853 A, p. 440. (Emydides.) 

Rosenberg, E. 1891 A. 

.Riitimcyer, L. 1874 A, pp. 18, 53, 82. 

Steinmann and .Doderlein 1890 A, p. 637. 

Vaillant, L. 1891 A. 

Zittel, K. A. 1890 A, p. 637.

EMYS Dum6ril. Type Testudo orbicularis Linn.

Dnmeril, 1806, Zool. Anal., p. 76. 

Agassiz, L. 1857 B, p. 44]. 

Baur, G. 1892 A, p. 158.

1892 C, p. 44 (Terrapene); p. 245 (Emydes).

1892 D, p. 208.

Boulenger, G. A. 18S9 A, p. 111. 

Cope, E. D. 1872 M, p. 463. (Palseotheca, type P. 

polycypha.)

1872 0, p. 474. (Notomorpha, type N. 

grams.)

1873 E, p. 625.

1877 K, p. 53.

1882 J, p. 992.

1884 0, pp. 113, 129 (Emys); p. 142 (Notomorpha) .

Hoffmann, C. K. 1890 A. 

Leidy, .1.1871 C, p. 366. 

Lydekker, R. 1889 G, p. 102. 

Mehnert, E. 1890 A. 

Owen, R. 1842 A, p. 160..

1849 B.

Pictet, F. J. 1853 A, p. 447. 

Pictet and Humbert 1856 A. 

Pictet and Jaccard 1860 A, p. 16. 

Rosenberg, E. 1891 A. 

Strauch, A. 1890 A, p. 14. 

Vaillant, L. 1891 A.

Winckler, T. C. 1869 A. 

Zittel, K.. A. 1890 A, p. 538.

It is not probable that any of the species here

included under Emys really belongs to the

genus as it is restricted by modern writers.

The species are more closely related to Chryscmys and Clammy s.

Emys cibollensis Cope.

Cope, E. D. 1877 K, p. 57, pi. xxvii, lig. 4; pi. 

xxviii, figs. 3-6.

1875 C, p. 36. (E. stevensoniana.) 

1S75 F, p. 96. (E. stevensonianus.) 

1884 0, p. 131. (Syn.? of E. euthneta.) 

Eocene (Wasatch); New Mexico.

Emys euglypha Leidy. 

Leidy, J. 1889 B, p. 97.

1889 E, p. 27, pi. iv, fig. 1.

1892 A. 

Pliocene (Peace Creek beds); Florida.

Emys euthneta Cope.

Cope, E.D. 1873 E, p. 628.

1884 0, pp. 129,133, pi. xviii, figs. 34-42. 

King, C. 1878 A, p. 376.

Eocene (Wasatch); Wyoming.
448 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Emys haydeni Leidy.

Leidy, J. 1870 S, p. 123. 

Cope, E. D. 1884 0, pp. 130,137. 

Leidy, J. 1871 C, p. 366.

1872 B,p. 367. (E. wyomingensis, in part.)

1873 B, pp. 145,340, pi. ix, fig. 6. (E. wyomingensis, in part.) 

Eocene (Bridger); Wyoming.

Emys latilabiata Cope.

Cope, E. D. 1872 E, p. 471. 

1873 E, pp. 625, 626. 

1884 0, pp. 130,138. 

Eocene (Bridger); Wyoming.

Emys lativertebralis Cope. . Cope, E. D. 1877 K, p. 53, pi. xxvii, figs^l-3; pi. 

xxviii, figs. 1, 2.

1875 C, p. 36. (E. latilabiatus.) 

1875 F, p. 96. (E. latilabiatus.) 

1882 J, p. 991, fig.-10. 

1884 0, p. 129. 

Eocene (Wasatch); New Mexico.

Emys megaulax Cope.

Cope, E. D. 1873 E, p. 628.

1873 E, p. 629. (E. pachylomus.) 

1884 0, p. 132, pi. xviii, figs. 26783. 

King, C. 1878 A, p. 376. (E. megaulax, E. pachylomus. ) 

Eocene (Wasatch); Wyoming.

Emys petrolei Leidy.

Leidy, J. 1868 A, p. 176. 

Cope, E. D. 1869 M, p. 128. 

Leidy, J. 1873 B, pp. 260, 340, pi. ix, fig. 7. 

Quaternary; Texas.

Emys polycypha Cope.

Cope, E. D. 1872 M, p. 463. (Palaeotheca.)

1873 E, pp. 625, 630.

1884 O, pp. 129, 131, pi. xviii, figs. 20-22. 

Eocene (Bridger); Wyoming.

Emys septaria Cope.

Cope, E. D. 1873 E, p. 625.

Cope, E. D. 1882 J, p. 992.

1884 O, pp. 130,139, pi. xvii, figs. 9-13. 

Leidy, J. 1870 E, p. 50. (E. stevensonianus, in 

part.)

1871 B, p. 372. (E. stevensonianus, in part.) 

1871 C, p. 366. (E. stevensonianus, in part.) 

1873 B, pp. 140, 340, pi. ix, figs. 2,3. (E. vyomingensis, in part.) 

Eocene (Bridger); Wyoming.

Emys shaughnessiana Cope.

Cope, E. D. 1884 O, pp. 130, 135, pi. xxiii, figs. 3-8.

1882 J, p. 992. (Not adequately defined.) 

Eocene (Bridger); Wyoming.

Emys terrestris Cope.

Cope, E. D. 1872 M, p. 463. (Palseotheca.)

1873 E, p. 629.

1884 0, pp. 129, 130, 131, pi. xviii, figs. 23-25. 

Eocene (Bridger); Wyoming.

Emys testudinea Cope.

Cope, E. D. 1872 0, p. 475.' (Notomorpha.) 

1873 E, p. 627. 

1877 K, p. 58.

1884 0, pp. 129, 134, pi. xxiii, figs. 12, 13. 

Eocene (Green River); Wyoming. .

Emys wyomingensis Leidy.

Leidy, J. 1869 B, p. 66.

Cope, E. D. 1873 E, pp. 625, 626.

1877 K, p. 53. (E. vyomingensis.) 

1884 0, p. 135, pi. xxiii, figs. 9-11. (E. vyomingensis.)

Leidy J. 1870 E, p. 5. (E. stevensonianus, in part.)

1870 S, p. 123. (E. jeanesi.)

1871 B, p. 372. (E. jeanesianus; Ei stevensonianus, in part.)

1871 C, p. 366. (E. stevensoni, in part; E. 

jeanesi.)

1872 B, p. 367.

1873 B, pp. 140, 340, in part; pi. ix, figs. 4, 5;

pi. X, figs. 1, 2.

Osborn, Scott, and Speir 1878 A, p. 95. 

Eocene (Bridger); Wyoming.

NOTOMORPHA Cope. Type N. gravis Cope.

Cope, E. D. 1872 O, p. 474.

1884 0, p. 142. 

Giinther, A. 1888 A, p. 457.

Notomorpha gravis Cope.

Cope, E. D. 1872 0, p. 476.

Cope, E. D. 1872 O, p. 477. (N. garmanii.) 

1873 E, pp. 625, 626. (Emys.) 

' 1884 0, p. 143, pi. xxiii, figs. 14-16. 

Eocene (Wasatch); Wyoming.

EUPACHEMYS Leidy. Type E. obtusa Leidy. 

Leidy, J. 1877 A, p. 232. 

Eupachemys obtusa Leidy.

Leidy, J. 1877 A, p. 232, pi. xxxiv, figs. 4, 5.

HYBEMYS Leidy.

Leidy, J. 1871 E, p. 103. 

1873 B, p. 174.

Hybemys arenarius Leidy. . 

Leidy, J. 1871 E, p. 103.

Leidy, J. 1889 E, p. 29. ("E. rugosus".)

This species may be identical with Testudo 

crassiscutata.

Phosphate beds; South Carolina. 

Type H. arenarius Leidy.

King, C. 1878 A, p. 404. 

Leidy, J. 1872 B, p. 369.

1873 B, pp. 174, 340, pi. xv, fig. 9. 

Eocene (Bridger); Wyoming.
HAY.] CATALOGUE. 449

TRACHEMYS Agassiz. Type T. scabra=Testudo scripta Schoepff.

Agassiz, L. 1857 B, p. 434. 

Baur, G. 1892 D, p. 208. 

Cope, E. D. 1878 C, p. 228. (Pseudemys.) 

1878 H, p. 395. (Pseudemys.)

Trachemys bisornata (Cope).

Cope, E. D.im C, p. 228. (Pseudemys.) 

Pliocene; Texas.

Trachemys hilli (Cope).

Cope, E. D. 1878 H, p. 395. (Pseudemys.) 

Miocene (Loup Fork); Kansas.

CLEMMYS Ritgen. Type Testudo punctata Schoepff = T. guttata Schneider.

Ritgen, F. A., 1828, Nova Acta Acad. Leop.-Car.,

xiv, i, p. 272. 

Agassiz, L. 1857 B, p. 442 (Nanemys); p. 443 (Calemys, Glyptemys); p.444 (Actemys). 

Baur, G. 1892 C, p. 44. 

Boulenger, G. A. 1889 A, p. 100. 

Goette, A. 1899 A.

For additional synonymy and literature of

this genus see Boulenger, as cited.

Clemmys insculpta Le C.

Le Conte, J., 1830, Ann. Lye. New York, iii, p. 112. 

(Testudo.)

Cope, E. D. 1899 A, p. 194. 

Boulenger, G. A. 1889 A, p. 107.

Recent; Eastern U. S.: Pleistocene (Port 

Kennedy); Pennsylvania.

Clemmys percrassa Cope.

Cope, E. D. 1899 A, p. 194, pi. xviii, figs. 1-10. 

Pleistocene (Port Kennedy); Pennsylvania.

TEBKAPENE' Merrem. Type Testudo Carolina Linn.

Merrem, B. 1820, Tent. Syst. Amphib., p. 27. 

Agassiz, L. 1857 B, p. 444. (Cistudo.) 

Baur, G. 1892 A, p. 158. (Cistudo.)

1892 C, p. 44 (Cistudo); p. 245 (Terrapcae). 

Boulenger, G. A. 1889 A, p. 114. (Cistudo.) 

Cope, E. D. 1895 H, p. 757. (Terrapene; Toxaspis, 

type T. major.)

1899 A, p. 196. (Toxaspis.) 

Fleming, 1822, Phil. Zool., ii, p. 270. (Cistuda.) 

Pictet and Humbert 1856 A, p. 35. (Cistudo.) 

Zittel, K. A. 1890 A, p. 537. (Cistudo.)

Terrapene anguillulata (Cope).

Cope, E. D. 1899 A, p. 196, pi. xix, fig. 1. (Toxaspis.) 

Pleistocene (Port Kennedy); Pennsylvania.

Terrapene eurypygia (Cope).

Cope, E. D. 1869 M, p. 124. (Cistudo.) 

Pleistocene; Maryland.

Terrapene marnochii (Cope).

Cope, E. D. 1878 C, p. 229. (Cistudo.) 

1885 S. (Cistudo.) 

1889 F. (Cistudo.) 

Pleistocene (Equus beds); Texas.

TESTUDINID.E.

Gray, J. E., 1825, Ann. Phil. (2), x. 

Agassiz, L. 1857 B, pp. 356,446. (Testudinina.) 

Baur, G. 1889 H. 

1889 J.

1892 A, p. 159.

1893 B, p. 677.

Boulenger, G. A. 1889 A, p. 48. (In part.) 

Burckhardt, K. 1895 A. 

Cope, E. D. 1882 E, p. 143.

18840, pp. 111,113. 

Dollo, L. 1887 A.

Dumdril and Bibron, 1834, Erp. G6n., i, p. 352;

ii, pp. 1-170. (Chersites.) 

Gray, J. E. 1869 B, p. 166. . .

1873 C, p. 722. (Testudiuata.) 

Gunther, A. 1888 A, p. 457. 

Lydekker, R. 1889 G, p. 71. (In part.) 

Nicholson and Lydekker 1889 A, p. 1107. (In part.) 

Siebenrock, F. 1897 A. 

Stannius, H. 1856 A. (Testudinea.) 

Steinmann and Doderlein 1890 A, p. 638. 

Wieland, G. R. T900 B, p. 413. 

Zittel, K. A. 1890 A, p. 539. (Chersidse.)

1 Terrapene clausa has been reported by Dr. Leidy (1889 H, p. 6) from a cave in Pennsylvania. 

The species accompanying the remains, with few exceptions, yet live in the vicinity.

Bull. 179 29
450 FOSSIL VEKTEBKATA OF NORTH AMERICA. [BULL. 179.

HADKIANUS Cope. Type H. octonarius Cope.

Cope, E. D. 1872 N, p. 468. 

Baur, G. 1896 B,.p. 568. 

Cope, E. D. 1873 E, p. 630.

1877 K, p.. 58.

1882 E, p. 146. 

. 1882 J, p. 992.

18840, pp. 113,140. 

Hay, 0. P. 1899 D, p. 22. 

Leidy, J. 1873 B, p. 137. 

Lyclekker, R. 1889 G, p. 72. 

Zittel, K. A. 1890 A, p. 540. (Syn. of Testudo.)

Hadrianus allabiatus Cope.

Cope, E. D. 1872 E, p. 471.

1873 E, p. 630.'

1884 0, p. 140, pi. xv, figs. 13-15. 

Osborn, Scott, and Speir 1878 A, p. 94. 

Eocene (Bridger); Wyoming.

Hadrianus corsoni (Leidy).

Leidy, J. 1871 H. (Testudo.)

Cope, E. D. 1872 M, p. 463. (Testudo hadrianus.)

1872 N, p. 468. (Hadrianus quadratus.)

1873 E, p. 631.

1875 C, p. 36.

1875 F, p. 96.

1877 K, p. 58, pi. xxiv, fig. 36.

Cope, E. D. 1882 J, p. 992.

1884 0, p. 141. 

Leidy, J. 1871 B, p. 372. (Emys carteri.)

1871 K, p. 228. (E. carteri.)

1872 B, p. 366 (Testudo); p. 367 (E. carteri). 

18721, p. 268. (Testudo.) 

1873 B, pp. 132, 339, pi. xi, figs. 1, 2; pi. xv, 

fig. 7; pi. xxix, figs. 2-4; pi. xxx, figs. 1-4. 

(Testudo; on pi. xv, Emys carteri.) 

Maack, G. A. 1869 A, p. 278. 'Emys carteri.) 

Eocene (Bridger); Wyoming: (Wasatch); New 

Mexico.

Hadrianus octonarius Cope.

Cope, E. D. 1872 N, p. 468.

1873 E, p. 630.

1882 J, p. 992, figs. 11-13.

1884 0, p. 140, pi. xx. 

Hay, 0. P. 1899 1), p. 23. 

Osborn, Scott, and Speir 1878 A, p. 95. 

Eocene (Bridger); Wyoming.

Hadrianus schucherti Hay.

Hay, 0. P. 1899 D, p. 22, pis. iv, v. 

Schuchert, C. 1900 A, p. 328.

Eocene (Jackson); Alabama.

STYLEMYS Leidy. Type 8. nebrascensis Leidy.

Leidy, J. 1851 B, p. 172.

Agassiz, L. 1857 B, p. 448. (No name.)

Cope, E. D. 1869 M, p. 123. ''

1875 F, p. 74.

1882 E, p. 145.

1884 0, pp. 113, 769. 

Leidy, J. 1871 C, p. 366.

1873 B, p. 223. 

Lydekkcr, R. 1S89G, p. 93. 

Nicholson and Lydekker 1889 A, p. 1109.

Zittel, K. A. 1890 A, p. 540. (Syn. of Testudo.)

Stylemys nebrascensis Leidy.

.Leidy, J. 1851 B, p. 172.

Cope, E. D. 1869 M, p. 124, pi. vii, figs. 10-12. (S. 

culburtsonii, S. nebrascensis.)

1874 B, p. 511.

3884 O, p. 769. .

1891 A, p. 5. . Haberlandt, G. 1876 A. (Testudo culbertsoni.) 

Hayden, F. V. 1858 B, p. 158. (Testudo.) 

Leidy, J. 1851 C, p. 173. (Emya hemispherica, 

Testudo lata.)

1851 G, p. 327. (E. oweni.)

1852 D, p. 34. (E. culbertsonii.) 

1852 E, p. 59. (T. hemispherica, T. nebrascensis, T. oweni, T. culbertsonii.) 

1852 J, p. 567, pi. xii A, figs. 1,2 (T. nebrascensis); p. 568, pi. xii A, figs. 3, 4 (T. 

oweni); p. 569, pi. xii (T. culbertsonii); p. 

570, pi. xii B, figs. 1,2 (T. hemispherica); 

p. 572 (T. lata).

Leidy, J. 1852 L, p. 65. (T. lata, E. hemispherica,

E. nebrascensis.)

1854 A, pp. 103, 115, pi. xxi (T. nebrascensis); pp. 105, 115, pi. xx; pi. xxiv, fig. 3 

(T. hemispherica); pp. 106, 115, pi. xxi, 

pi. xxiv, fig. 4 (T. oweni); pp. 108,115, 

pi. xxii, pi. xxiv, fig. 2 (T. culbertsonii); 

pp. 110, 115, pi. xxiii, pi. xxiv, fig. 1 (T. 

lata).

. 1869 A, p. 26. (Testudo, or Stylemys.) 

1871 C, p. 366.

1873 B, pp. 224, 339, pi. xix, figs. 7, 9, 10.

(Testudo.) .

Lydekker, R. 1889 G,- p. 94. 

Maack, G. A. 1869 A, 245 (T. nebrascensis, hemispherica, oweni); p. 246 (T. lata, culbertsonii). 

Marsh, 0. C. 1870 D. (Testudo.) 

Winckler, T. C. 1869 A, p. 145, pis, xxxi-xxxiii.

(T. nebrascfensis, culbertsoni, lata, oweni.) 

Zittel, K. A. 1890 A, p. 540, fig. 501. (Testudo.) 

Oligocene (White River); South Dakota, Colorado.

Stylemys niobrarensis Leidy.

Leidy, J. 1858 E, p. 29. [Testudo (Stylemys.)] 

Cope, E. D. 1869 M, p. 124;

1874 B, p. 531.

Hayden, F. V. 1858 B, p. 158. (Testudo.) 

Leidy, J. 1869 A, p. 26. (Testudo, or Stylemys.)

1871 C, p. 366.

1873 B, pp. 225,340, pi. iii, figs. 4-6; pi. xix, 

figs. 6-8. (Testudo.)
HAY.] CATALOGUE. 451

Maack, G A. 1869 A, p. 222. (Tcstudo.) 

Miocene; South Dakota.

Stylemys oregor.ensis Leidy. 

Uidy, J. 1871 M, p. 248.

Cope, E. D. 1879 B, p. 55.

1884 0, p. 770. (Syn. of S. nebrascensis.) 

Leidy, J. 1873 B, pp. 226,340, pi: xv, fig. 10. (Tes- 

.tudo.) 

Miocene (John Day); Oregon.

TESTUDO Linn. Type T. grxca Linn.

Linnxus,C.,Syst Nat.,ed.x,1858,p. 197. (Inpart.) 

Agiissiz, L. 1857 B, p. 446. (Testudo, Xerobates.) 

Baur, G. 1889 J.

1892'A.

Bienz, A. 1895 A, p. 99. 

Bonlenger, G. A. 1889 A, p. 149. 

Cope, E. D. 1874 B, p. 511.

1878 H, p. 393. (Tcstudo, Xerobates.)

1882 E, p. 146.

1884 0, pp. 113, 762. (Testudo, Xerobates.)

1886 N. (Caryoderma,-type C. snoviamim.)

1889 P, p. 662. (Caryoderma.) 

Flower and Lydekker 1891 A, p. 204. (Caryoderma.)

Fiirbringer, M. 1900 A, p. 320. 

Gray, J. E. 1869 B, p. 167.

1873C, p. 723. (Xerobates.) 

Gilnther, A. 1877 A. 

Hoffmann, C. K. 1890 A. 

Leidy, J. 1852 J, p. 566.

1854 A, pp. 101; 115. 

Lydekker, R. 1889 G, p. 71. 

Pictet, F. J. 1853 A, p. 443. 

Pictet and Humbert 1856 A, p. 17. 

Siebenrock, F, 1897 A.

1898 A.

Strauch, A. 1890 A, p. 11. 

Wicland, G. R. 1900 B, p. 415, figs. 1-4. 

Zittel, K. A. 1890 A, p. 540. (Testudo.)

1893 B, p. 147. (Caryoderma.)

Testudo amphithorax Cope.

Cope, E. D. 1873 S. p. 6.

1873 C C, p. 19.

1874 B, p. 511.

1884 0, pp. 762, 767, pi. Ixi, fig. 4. 

Oligocene (White River); Colorado.

Testudo brontops Marsh.

Marsh, 0. C. 1890 E, p. 179, pi. viii. 

Dana, J. D. 1896 A, p. 901, fig. 1516. 

Marsh, O. C. 1897 C, pp. 523, 527, figs. 95, 96.

.Oligocene (White River); South Dakota, Colorado.

Testudo crassiscutata Leidy.

LeMy, J. 1889 E, p. 31, pi. vi, figs. 4-7.

1892 A.

Pliocene; Florida.

This species may be identical with Eupachcniys obtusa,

Testudo cultrata Cope.

Cope, E. D. 1873 S, p. 6.

1873 C C, p. 19. 

- 1874 B, p. 511.

1884 0, pp. 762, 763, pi. Ixiii, figs. 1-3. 

1892 E, p. 256. 

Oligocene (White River); Colorado.

Testudo cyclopygia (Cope).

Cope, E. D. 1878 H, p. 394. (Xerobates.) 

Hay, 0. P. 1899 G, p. 349.

Miocene (Loup Fork); Kansas.

Testudo gilbertii Hay.

Hay, 0. P. 1899 G, p. 349. 

Gilbert, J. Z. 1898 A, p. 143, figs. 1-1. (Xerobates 

undata.) 

Miocene (Loup Fork); Kansas.

Testudo hexagonata Cope.

Cope, E. D. 1893 A, p. 77, pi. xxii, fig. 2. 

Pleistocene (Equus beds); Texas.

Testudo. klettiana Cope.

Cope, E. D. 1875 F, p. 75.

1877 K, p. 285, pi. Ixvii, fig. 3: 

Miocene (Loup Fork); New Mexico.

Testudo laticaudata Cope. 

Cope, E. D. 1893 A, p. 75, pi. xxii, fig. 1. 

Pleistocene (Equus beds); Texas.

Testudo laticunea Cope.

Cope, E. D. 1873 S, p. 6.

1873 CO, p. 19. 

1874 B, p. 511.

1884.0, pp. 762, 765, pi. Ixi, fig. 1. 

Oligocene (White River); Colorado.

Testudo ligonia Cope.

Cope, E. D. 1873 S, p. 6.

1873 CC, p. 19.

1874 B, p. 511.

1884 0, pp. 762, 766, pi, Ixi, figs. 2, 3. 

Oligoceue (White River); Colorado.

Testudo orthopygia (Cope).

Cope, E. J). 1878 H, p. 393. (Xerobates.) 

Hay, 0. P. 1899 G, p. 349.

Miocene (Loup Fork); Kansas.

Testudo pertenuis Cope.

Cope, E. D. 1892 G, p. 226.

1893 A, pp. 47, 49, fig. 1. 

Pliocene (Blanco); Texas.

Testudo quadrata.

Cope, E. D. 1884 0, pp. 762, 764, pi. Ixi, fig. 5. 

Oligocene (White River); Colorado.

Testudo snoviana (Cope).

Cope, E. D. 1886 N. (Caryoderma.)

1889 P, p. 662, pi. xxxii. (Caryoderma.) 

Trouessart, E. L. 1898 A, p. 1136. (Caryoderma.) 

Williston, S. W. 1898 G, p. 132. (Testudo undata?) 

Miocene (Loup Fork; Kansas.
452 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Testudo turgida Cope.

Cope, E. D. 1892 J, p. 127. 

1892 E, p. 255.

1892 P.

1893 A, p. 47. 

Pliocene (Blanco); Texas.

Testudo undata Cope.

Cope, E. D. 1875 F, p. 74.

Cope, E. D. 1877 K, p. 283, pi. Ixvii, figs. 1,2.. 

Hay, 0. P. 1899 G, p. 349.

Miocene (Loup Fork); New Mexico.

Testudo sp. indet.

Leidy, J. 1860 B, p. 122, pi. xxviii, figs. 1-4. 

Pleistocene; South Carolina.

Suborder TRIONYCHIA.

Unless otherwise indicated, the following 

authors refer to this group under the name 

Trionychoidea. 

Baur, G. 1888 B, p. 736.

1889 C, p. 240. (Chilotse.)

1890 D, p. 536. (Trionychia, Chilotoe.)

1891 B, pp. 418,420. (Trionychia.) 

Boulenger, G. A. 1889 A, pp. 5,237. 

Cope, E. D. 1891N, p. 39.

1898 B, p. 62. 

Dumeril and Bibron, 1834, Erp. Ge"n., i, p. 353; ii,

p. 461. (Potamites.) 

Gadow, H. 1898 A, p. 91. (Triouychoidea.)

Gray, J. E. 1872 A.

Gunther, A. 1888 A, p. 457.

Haeckel, E. 1895 A, p. 326. (Diacostalia.)

Lydekker, R. 1889 G, p. 3.

Nicholson and Lydekker 1889 A, p. 1116.

Pictet, F. J. 1853 A, p. 455. (Trionychides.)

Riitimeyer, L. 1874 A, pp. 13, 51..

Secley, H. G. 1880 B, p. 412. (Peltochelyidse.)

Siebenrock, F. 1897 A. (Trionycboidse.)

Stannius, H. 1856 A. (Trionychoidea.)

Steinmann and Doderlein 1890 A, p. 634.

Vaillant, L. 1894 A. (Mecraspedota.)

Zittel, K. A. 1890 A, p. 513. (Triouychia.)

PLASTOMENID^: nom. nov. 

Trionychia without fontanelles in the plastron behind the anterior border of the hyoplastron.

PLASTOMENOS Cope. Type P. thomasii Cope.

Cope, E. D. 1873 M.

1873 E, p. 617.

1875 C, p. 35.

1875 E, p. 92.

18751.

1875 W, p. 336.

1877 K, p. 47.

1882 E, p. 144.

1884 0, pp. 112,122. 

Dollo, L. 1886 A, p. 94.

Lydekker, R. 1889 G, p. 7. (Syri. of Trionyx.) . Nicholson and Lydekker 1889 A, p. 1118. 

Zittel, K. A. 1890 A, p. 517.

Plastomenus communis Cope. 

Cope, E. D. 1875 C, p. 35. 

1875 F, p. 96.

1877 K, pp. 48, 50, pi. xxV, figs. 1-6. (Except 

" var. ii," p. 50, which belongs to P. molopinus.) 

1882 C, p. 461. 

1884 0, pp. 123, 126. 

1888 C C, p. 301. (P. communis?) 

King C. 1878 A, p. 377.

Eocene (Puerco ? and Wasatch); New Mexico.

Plastomenus corrugatus Cope.

Cope, E. D. 1875 C, p. 35.

1875 F, p. 96.

1875 W, p. 337.

1877 K, p. 48, pi. xxv, figs. 20-26.

1884 0, p. 123. 

King, C. 1878 A, p. 377.

Eocene (Wasatch); New Mexico.

Plastomenus costatus Cope.

Cope, E. D. 1875 E, pp. 94, 261, pi. viii, fig. 8. 

. 1875 I. 

1875 W, p. 337. 

Cretaceous (Laramie); Saskatchewan.

Plastomenus fractus Cope.

Cope, E. D. 1875 C, p. 35. 

1875 F, p. 96.

1877 K, p. 49. pi. xxv, figs. 12-19. 

1884 0, p. 123. 

Eocene (Wasatch); New Mexico.

Plastomenus insignis Cope.

Cope, E. D. 1874 B, p. 454.

1874 C, p. 29. '

1875 E,.pp. 95, 261, pi. vi, fig. 10. 

Cretaceous (Laramie); Colorado.

Plastomenus lachrymalis Cope.

Cope, E/D. 1874 0, p. 15.

1875 C, p. 35. 

. 1875 F, p. 96.

1877 K, pp. 48, 51, pi. xxv, fig. 7. 

1884 0, p. 123. 

Eocene (Wasatcli); New Mexico.

Plastomenus molopinus Cope.

Cope, E. D. 1872 M, p. 461. (Anostira.) 

1873 E, p. 620. 

1873 M, p. 279. 

1877 K, p. 50, pi. xxv, figs. 6, 6. (Var. ii of

P. communis.) 

1884 0, pp. 123,125, pi. xviii, figs. 9-14.
HAY.] CATALOGUE. 453

?Leidy, J. 1873 B, p. 180, pi. xvi, fig. 12. 

( "Trionyx.")

Eocene (Bridger); Wyoming: (Wosatch); 

New Mexico.

Plastomenus cedemius Cope.

Cope, E. D. 1872 M, p. 461. (Anostira.) 

1873 E, p. 619. 

1873 M. 

1877 K, p. 48.

1884 0, pp. 123, 126, pi. xviii, figs. 15-17. 

Eocene (Bridger); Wyoming.

Plastomenus punctulatus Cope.

Cope, E. D. 1874 B, p. 453.

1874 C, p. 29.

1875 E, pp. 94, 261, pi. vi, fig. 9. 

1877 G, p. 573.

Cretaceous (Laramie); Colorado, South Dakota, Montana.

Plastomenus serialis Cope.

Cope, E. ]). 1877 K, pp. 48, 51, pi. xxv, figs. 8-10.

1875 C, p. 35. (P. ? thomasii.)

Cope, E. D. 1884 0, p. 123.

Eocene (Wasatch); New Mexico.

Plastomenus thomasii Cope. 

Cope, E. D. 1872 M, p. 462. (Trionyx.)

1873 E, p. 618 (P. thomasii); p. 619 (P. multifoveatus). 

1873 M, p. 278 (P. thomasii); p.279 (P. multifoveatus).

1876 C, p. 35. (P. catenatus.) 

1875 F, p. 96. (P. catenatus, P. thomasii.) 

1877 K, pp. 49, 51 (P. thomasii); p. 49, pi.

xxv, fig. 11 (P. multifoveatus). 

1884 O, pp. 123, 125 (P. thomasii); pp. 123, 

124, pi. xviii, figs. 2-8 (P. multifoveatus). 

Eocene (Bridger); Wyoming: (Wasatch): New 

Mexico.

Plastomenus trionychoid.es Cope.

Cope, E. D. 1872 M, p. 461. (Anostira.) 

1873 E, p. 619. 

1873 M, p. 279.

1884 0, p.'!23, pi. xviii, fig. 1. 

Eocene (Bridger); Wyoming.

TRIONYCHID^E.

Agassiz, L. 1857 B, pp. 329, 394. 

Baur, G. 1887 B, p. 96.

1888 B, p. 736.

1889 C.

1889 H.

1889 I, p. 273.

1891 C, p. 351.

1893 A, p. 213.

Boulenger, G. A. 1889 A, p. 241. 

Cope.E. D. 1869 M, p. 350.

1882 E, p. 143.

1882 J, p. 989.

1884 0, pp. Ill, 112.

Cope, E. D. 1889 R, p. 865. 

Dollo, L, 1884 A.

1886 A.

1888 A.

Gray, J. E. 1873 C, p. 38. 

Guuther, A. 1888 A, p. 457. 

HofTmann, C. K. 1890 A. 

Lydekker, R. 1889 G, p. 4. 

Negri, A. 1892 A. 

Siebenrock, F. 1897 A.

1898 A.

Steinmann and Doderlein 1890 A, p. 634. 

Strauch, A. 1890 A, p. 33. (T.rionychida.)

TRTONYX Geoffroy. Type Testudo pwictala Lac6pede.

St. Ililaire, O. 1809 A, p. 1. 

Baur, G. 1893 A, p. 214. 

Boulenger, G. A. 1889 A, p. 242. 

Cope, E. D. 1869 M, p. 151.

1873 E, p. 649.

1875 C, p. 34.

1877 K, p. 43.

1884 0, pp. 112, 117. 

Fiirbringer, M, 1900 A. p. 320. 

Gray, J. E. 1869 B, p. 212.

1873 A.

Hoflmann, C. K. 1890 A. 

Leidy, J. 1871 C, p. 367. 

Lydekker, R. 1889 G, p. 7. 

Maack, G. A. 1869 A. 

Owen, R. 1842 A, p. 168.

1849 B.

1849 C.

Pictet, F. J. 1863 A, p. 456. 

Pictet and Humbert 1856 A. 

Seeley, H. G. 1880 B, p. 410. 

Siebenrock, F. 1897 A.

1898 A. 

Wagler, J., 1830, Nat. Syst. Amphlb., p. 134.

Winckler, T. C. 18G9A.

Zittcl, K. A. 1890 A. p. 515.

It is highly probable that none of the species 

here recorded under Trionyx really belongs 

under the genus as understood in recent works 

on living turtles, especially as-the genus was 

restricted by Wagler in 1830. See Dr. Baur as 

above cited.

Trionyx buiei Cope. 

Cope, E. D. 1869 M, pp. 151,153.

1875 V. p. 34. 

Miocene; North Carolina.

Trionyx cariosus Cope.

Cope, E. D. 1875 C, p. 35. 

1875 F, p. 95.

1877 K, p. 44, pi. xxvi, figs. 5-10. 

1884 0, p. 118. 

Eocene (Wasatch); New Mexico.

Trionyx cellulosus Cope.

Cope, E. D. 1867 C, p. 142. 

Miocene; Maryland.
454 FOSSIL VEETEBEATA QF NOETH AMERICA. [BULL. 179.

Trionyx coalescens (Cope).

Cope, E. D. 1875 E, pp. 93, 261, pi. viii, figs. C, 7. 

(Plastomenus.)

18751. (Plastomenus.)

Lambe, L. M. 1899 A, pp. 68, 70. (Plastomenua.) 

Cretaceous (Laramie); Saskatchewan.

Trionyx concentricus Cope.

Cope, E. D. 1872 M, p. 461. 

1873 E, p. 617.

1884 0, pp. 118, 120, pi. xvi, figs. 3-6. 

Eocene (Bridger); Wyoming.

Trionyx foveatus Leidy.

Leidy, J. 1856 F, p. 73. 

Banr, G. 1891 B, p. 418. 

Cope, E. D. 1869 M, p. 152.

1874 C, p. 29.

1875 E, p: 260.

1877 G, p. 573. 

Leidy, J. 1856 C, p. 120.

185G Q, p. 312.

1860 A, p. 148, pi. xi, figs. 1-3. 

Marsh, 0. C. 1897 C, p. 527.

Cretaceous (Laramie); Montana, Colorado.

Trionyx guttatus Leidy.

Leidy, J. 1869 B, p. 66.

Cope, E. D. 1869 M, pp. 151,152.

1873 E, p. 617.

1875 C, p. 35. (T. uintaensis.)

1875 F, p. 95. (T. uintaensis.)

1877 K, p. 46.

1884 0, p. 119. 

King, C. 1878 A, p. 404. 

Leidy, J. 1871 C. p. 3C7.

1872 B, p. 370.

1873 B, pp. 176, 342, pi. ix, fig. 1. 

Eocene (Bridger); Wyoming: (Wasatch); New 

Mexico.

Trionyx halophilus Cope. 

Cnpe, E. D. 1869 G, p. 12.

1869 B, p. 735.

1869 M, p. 151, pi. vii, fig. 15. 

1875 E, p. 261.

Cretaceous (Green-sand No. 4); Delaware, 

New Jersey, Virginia.

Trionyx heteroglyptus Cope.

Cope, E. D. 1873 M. 

. 1873 E, p. 616.

1884 0, pp. 118, 120, pi. xvi, fig. 2. 

Eocene (Bridger); Wyoming.

Trionyx leptomitus Cope.

Cope, E. D. 1875 C, p. 35. 

 1875 F, p. 95. 

1877 K, p. 44, pi. xxv, figs. 27-31; pi. xxvi,

figs. 1-4. 

1884 0, p. 118. 

King, C. 1878 A, p. 377.

Eocene (Wasatch); New Mexico.

Trionyx leucopotamicus Cope. 

Cope, E. D. 1891 A, p. 5, pi. i, figs. 8,9.

Ami, H. M. 1891 A.

Oligocene (White River); N. W.Terr, of British America, North Dakota.

Trionyx lima Cope.

Cope, E. D. 1869 G, p. 12. 

1869 K, p. 90.

1869 M, pp. 151,153, pi. vii, fig. 14. 

1875 H, p. 363. 

Miocene; New Jersey.

Trionyx mammilaris Cope.

Cope, E. D. 1877 G, p. 573. (No description.) 

Cretaceous (Laramie); Montana.

Trionyx pennatus Cope.

Cope, E. D. 18C9 G, p. 12. 

1869 B, p. 735.

1869 M, p. 152, pi. vii, fig. 13. 

Eocene (Green-sand); New Jersey.

Trionyx priscus Leidy.

Leidy, J. 1851 H, p. 329. 

Cope, E. D. 1869 B, p. 735.

1869 G, p. 12.

1869 M, pp. 151, 153.

1875 E, p. 260.

Leidy, J. 1865 A, pp. 113, 120, pi. xviii,fig. 9. 

Maack, G. A. 1869 A, p. 281.

Cretaceous (Green-sand No. 4); New Jersey.

Trionyx punctiger Cope. 

Cope, E. D. 1891 A, p. 5.

1883 F, p. 217 ("Trionyx sp. 2"). 

Oligocene (White River); South Dakota.

Trionyx radulus Cope.

Cope, E. D. 1875 C, p. 35.

1875 F, p. 95.

1877 K, p. 45, pi. xxvi, figs. 11-16.

1884 0, pp. 118,119. 

King, C. 1878 A, p. 377.

Eocene (Wasatch); New Mexico: (Bridger);

Wyoming.

Trionyx scutumantiquum Cope.

Cope, E. D. 1873 E, p. 617.

1882 J, p. 988, fig. C.

1884 O, pp. 118, 121, pi. xvi, figs. 1, la. 

King, C. 1878 A, p. 376.

Eocene (Wasatch); Wyoming.

 Trionyx uintaensis Leidy. 

Leidy, J. 1872 I, p. 267. 

Cope, E. D. 1884 0, p. 118.

1891 A, p. 5.

Leidy, J. 1873 B, pp. 178, 342, pi. xxix, fig. 1. 

Eocene (Bridger); Wyoming.

Trionyx vagans Cope.

Cope, E. D. 1874 B, p. 453.

1874 C, p. 29.

1875 E, pp. 96, 260, pi. vi, figs. 13, 14. 

1875 I, p. 1. 

1877 G, p. 573. 

Leidy, J. 1856 Q, p. 312. (T. foveatus.)

Cretaceous (Laramie); Colorado, Montana, 

Saskatchewan.
HAY.] CATALOGUE. 455

Trionyx ventricosus Cope.

Cope, E. I). 1877 K, p. 45.

1884 0, p. 118. 

Eocene (Wasatch); New Mexico.

Trionyx virginianus Clark.

Clark, W. li. 1895 A, p. 4.

1897 A, p. 59, pi. viii, figs, la, 16. 

Eocene; Virginia.

Trionyx sp. indet.

Unnamed specimens of Trionyx have been 

reported as follows: Leidy, J. 1873 B, pp. 180, 

342, pi. xvi, figs. 11, 12; Eocene, Wyoming. 

Leidy, J. 1877 A, p. 233, pi. xxxiv, fig. 3; Phosphate beds, South Carolina. Cope, E. D. 1867 

C, p. 143; Miocene, Maryland. Cope, E. D. 1888 

CC, p. 301; Puerco beds, New Mexico.

AXESTEMYS Hay. Type Axeslus byssinus Cope.

Hay, 0. P. 1899 G, p. 348.

The following authors call this genus Axestus; but this name is preoccupied in entomology.

Cope, E. D. 1872 M, p. 462. 

1873 E, p. 615. 

1882 E, p. 144. 

1884 0, pp. 112, 116. 

Lydekker, R. 1889 G, p. 7.. 

Nicholson and Lyddeker 1889 A, p. 1118.

Zittel, K. A. 1890 A, p. 517.

Axestemys byssinus (Cope).

Cope, E. D. 1872 M, p. 462. (Axestus bysimus;

misprint.)

1873 E, p. 616. (Axestus.) 

1884 0, p. 116, pi. xv, figs. 1-12. (Axestus.) 

Hay, 0. P. 1899 G, p. 348.

Eocene (Bridger); Wyoming.

Order PLESIOSAURIA.

Andrews, C. W. 1895 C.

1895 .D.. (Sauropterygia.)

1895 E.

1896 A. 

Bunr, G. 1886 F. (Sauropterygia.)

1887 A, p. 485. (Sauropterygia.)

1887 C. (Sauropterygia.)

1890 B. 

Cope, E. D. 1869 M, p. 31. (Sauropterygia.)

1871 B, p. 235. (Sauropterygia.)

1872 F, p. 327. (Sauropterygia.) 

1875 E, p. 69. (Sauropterygia.) . 

18791. (Sauropterygia.) 

1885 G, p. 2-16. (Sauropterygia.) 

1887 G, p. 564. (Polycotylince.)

1887 S/p. 334. (Sauropterygia.)

1888 S.

1889 R, p. 863.

1891 N, p. 39.

1892 R. (Sauropterygia.)

1892 Z, p. 21. (Sauropterygia.)

1898 B, pp. 55, 66.

1900 A, p. 159. 

Dames, W. 1895 A. 

Dcecke, W. 1895 A. (Nothosaurus.) 

Fiirbringer, M. 1900 A, pp. 321, 527, 635. (Sauropterygia.) 

Gadow, H. 1898 A, p. 23. (Plesiosauri.)

Gegenbaur, C. 1898 A. 

Geissler, G. 1895 A. (Nothosaurus.) 

Giinther, A. 1886 A, p. 444. (Sauropterygift.) 

Giirich, G. 1891 B. (Nothosaurus.) 

Haeckel, E. 1895 A, p. 335. (Sauropterygia.) 

Hay, 0. P. 1899 F, p. 682. 

Hulke, .1. W. 1892 A. (Sauropterygia.) 

Huxley, T. H. 3872 A, p. 180. 

Koken, E. 1893 A. .. 

Kiikenthal, W. 1890 C, p. 176. 

Lydekker, R. 1889 F, p. 118. (Sauropterygia.) 

Meyer, H. 1855 A. (Nothosaurus.) 

Nicholson and Lydekker 1889 A, p. 1067. (Sauropterygia.) 

Owen, R. 1840 E.

1847 E. '

1860 A, p. 159. (Sauropterygia.)

1860 E, p. 211. (Sauropterygia.)

1866 A, p. 16. (Sauropterygia.)

1883 A. (Sauropterygia.) 

Quenstedt, F. A. 1852 A, p. 130. (Plesiosauri.)

1885 A, p. 208. (Plesiosauri.) 

Seeley, H. G. 1874 A.

1892 B, p. 121. (Sauropterygia.) 

Steinmann and Doderlein 1890 A, p. 625. (Sauropterygia.)

Woodward, A. S. 1898 B, p. 159. (Sauropterygia.) 

Zittel, K. A. 1890 A, p. 473. (Sauropterygia.)

PLESIOSAURID^E.

Fiirbringer, M. 1900 A.

Hoftoann, C. K. 1890 B.

Hulke, J.W. 1892 A.

Huxley, T. H. 1858 B.

Lydekker, R. 1889 F, p. 120.

Nicholson and Lydekker 1889 A, p. 1074.

Owen R, 1866 A.

Sauvage, H. E. 1878 A.

Seeley, H. G. 1892 B.

Steinmann and Doderlein 1890 A, p. 628.

Zittel, K. A. 1890 A, p. 486.
456 FOSSIL VERTEBRATA OF KORTH AMERICA. [BULL. 179.

PLESIOSAURUS Conybeare. Type P. dolichodeirus Conybeare.

Conybeare, W. D., 1821, Trans. Geol. Soc., v, pt. 2,

p. 560. 

Andrews, C. W. 1895 B.

1895 C.

18% A.

Barrett, L. 1859 A.

Buckland, W. 1837 A, i, p. 157; ii, pis. xvl-xix. 

Conybeare, W. D. 1824 A, p. 119. 

Cope, E. D. 1870 D, p. 274. (Taphrosaurus, type P. 

lockwoodii. )

1875 E, pp. 88, 266.

1879 A, p. 34.

Cuvier, G. 1834 A, x, pp. 446-470, pis. cclix, cclx. 

Dames, W. 1895 A. 

Furbringer, M. 1900 A, p. 326. 

Hulke, J. W. 1883 A.

1892 A.

Huxley, T. H. 1872 A, p. 182. 

Kiprijanoff, W. 1882 A. 

Lydekker, R. 1889 F, pp. viii, 251. 

Marsh, 0. C. 1877 E. 

Newberry, J. S. 1875 A, p. 18. 

Owen, R. 1840 A, p. 49.

1840 E.

1845 B, p. 275, pis. Ixxiii, Ixxiv.

1851 B, p. 58.

1860 A, p. 160.

1860 E, p. 233.

1864 B, p. 1.

1865 A, p.l.

1883 A.

Pictet, F. J. 1853 A, p. 534. 

Quenstedt, F. A. 1852 A, p. 130.

1885 A, p. 208. 

Sauvage, H. E. 1878 A. 

Seeley, H. G. 1874 A.

1887 C.

1888 A. 

1892 B. 

1896 A.

Sollas, W. J. 1882 A.

Steinmann and Doderlein 1890 A, p. 629.

Williston S. W. 1893 A. .

1894 A.

Winckler, T. C. 1873 A. 

Woodward, A. S. 18881, p. 277.

. 1898 B, p. 165. 

Zittel, K. A. 1890 A, p. 486.

Plesiosaurus brevifemur Cope.

Cope, E. D. 1875 E, p. 256.

1869 M, p. 41, figs. 13-16; p. 43, in part.

(Cimoliasaurus magnus.) 

Cretaceous (Green-sand No. 5); New Jersey.

Plesiosaurus gouldii Willist.

WiMston, S. W. 1897 C.

Cretaceous' (Comanche); Kansas.

Plesiosaurus gulo Cope.

Cope, E. D. 1872 BB. 

1872 GG.

1874 C, p. 28.

1875 E, pp. 52, 88, 256. 

Cretaceous (Niobrara); Kansas.

Plesiosaurus lockwoodii Cope.

Cope, E. D. 1869 M, p. 40.

1870 D, p. 274. (Taphrosaurus.) 

1875 E, p. 256. (Plesiosaurus.) 

Cretaceous (Clay No. 1); New Jersey.

Plesiosaurus mudg-ei Cragin.

Cragin, F. W. 1894 A, p. 69, pi. i, figs. 1-3, 4?. 

Cretaceous (Neocomian); Kansas.

Plesiosaurus shirleyensis Knight. 

Knight, W. C. 1900 A, p. 115, figs. A and C. 

Jurassic (Shirley); Wyoming.

PANT'OSAURUS Marsh. Type Parasaums striatus Marsh.

Marsh, 0. C. 1893 J, p. 159. (To replace Parasaurus 

Marsh, preoccupied.)

1891 F, p. 338. (Parasaurus; no definition.) 

1895 A, p. 406.

Pantosaurus striatus Marsh.

Marsh, 0. C. 1893 J, p. 159.

Marsh, 0. C.. 1891 F, p. 338. (Parasaurus; no

description.) 

1895 A, p. 406, fig. 3. 

1897 C, p. 485, fig. 32. 

 Jurassic; Wyoming.

PIRATOSAURUS Leidy. Type P. plicatus Leidy.

Leidy, J. 1865 A, p. 29. 

Zittel, K. A. 1890 A, p. 498.

A genus of uncertain affinities.

Piratosaurus plicatus Leidy.

Leidy, J. 1865 A, pp. 29, 116, pi. xix, fig. 8.

Cope, E. D. 1869 M, p. 56.

1875 E, p. 254. 

Leidy, J. 1865 D, p. 68. 

Cretaceous; Minnesota.
HAY.] CATALOGUE. 457

NOTHOSAUEOPS Leidy. Type N. occiduus Leidy.

Leidy, J. 1870 U.

Cope, E. D. 1874 C, p. 28. (Syn. of Plesiosaurus.)

1875 E, p. 256. (Syn. of Plesiosaurus.) 

Leidy, J. 1873 B, p. 287. (Nothosaurus.) 

Zittel, K. A. 1890 A, p. 600. (Syn.? of Champsosaurus.) 

A genus of uncertain position.

Nothosaurops occiduus Leidy.

Leidy, J. 1870 U.

Cope, E. D. 1874 C, p. 28. (Plesiosaurus.)

1875 E, p. 256. (Plesiosaurus.) 

Leidy, J. 1873 B, pp. 287, 345, pi. xv, figs. 11-13. 

(Nothosaurus.) 

Cretaceous (Laramie); S. Dakota.

MEGALNEUSAUEUS Knight. Type Cimoliosaurus rex Knight.

Knight, W. C. 1898 B, p. 378. Megalneusaurus rex Knight.

Knight, W. C. 1895 A. (Cimoliosaurus.)

1898 B, p. 379, figs. 1-3. 

Jurassic; Wyoming.

ELASMOSAUEID^E

Cope, E.D.1869M, p. 47. 

1875 E, pp. 69,78.

Fiirbringer, M. 1900 A, pp. 322,527. 

Seeley, H. G. 1892 B, pp. 134,161. .

POLYCOTYLUS Cope. Type P. latipinnis Cope.

Cope.E.D.im'D. 

1869 M, p. 34.

1871 D, p. 386..

1872 F, p. 335. 

1875 E, p. 70.

1887 G, p. 564.

1888 S. 

Lydekker, R. 1889 C, p. 52. (Syn. of

saurus.) 

Nicholson and Lydekker 1889 A, p. 1077.

Cimoliasaurus.) 

Sauvage, H. E. 1876 A. 

1878 A, p. 35.

Cimolia- 

(Syn. of

(Syn. of CimoliaSeeley, H. G. 1892 B, p, 135. 

Zittel, K. A. 1890 A, p. 491. 

saurus.)

Polycotylus latipinnis Cope.

Cope, E. D. 1869 D.

1869 M, p. 36, pi. i, figs. 1-12.

1871 D, p. 388.

1872 F, pp. 320,335.

1874 C, p. 27.

1875 E, pp. 45,72,255, pi. vii, figs. 7,7a 

Leidy, J. 1873 B, p. 279. 

Cretaceous (Niobrara); Kansas, Nebraska

PIPTOMEBUS Cope. Type P. megaloporus Cope.

Cope, E. D. 1887 G, p. 564. 

Lydekker, R. 1889 C,-p. 182. 

Seeley, H. G. 1892 B, pp. 136,138. 

Zittel, K. A. 1890 A, p. 495.

Piptomerus hexagonus Cope.

Cope, E. D. 1887 G, p. 565.

Cretaceous (Fox Hills); N. Mexico.

Piptomerus megaloporus Cope.

Cope, E. J). 1887 G, p. 564.

Cretaceous (Fox Hills); N. Mexico.

Piptomerus microporus Cope.

Cope, E. D. 1887 G, p. 565.

Cretaceous (Fox Hills); N. Mexico.

URONAUTES Cope. Type U. cetijornus Cope.

Cope, E D. 18761, p. 345. 

Lydekker, R. 1889 F, p. 182. 

Seeley, H. G. 1892 B, p. 136. 

Zittel, K. A. 1890 A, p. 498.

Uronautes cetiformis Cope.

Cope, E. D. 1876 I, p. 346.

Cretaceous (Fox Hills); Montana.

Uronautes sp. indet.

Cope, E. D. 1887 G, p. 566.

Cretaceous (Fox Hills); New Mexico.
458 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179.

TRINACROMERUM Cragin. Type T. bentonianum Cragin.

Cragin, F. W. 1888 A.

Cope, E. D. 1894 B, p. 111.

Cragin, F. W. 1891 A.

Lydekker, R. 1889 F, p. 180. (Syn. of Cimoliasaurus.)

Nicholson and Lydekker 1889 A, p. 1079. (Trinacromerum.)

Seeley, H. G. 1892 B, pp. 136,151. , 

Zittel, K. A. 1890 A, p. 495.

Trinacromerum. bentonianum Cragin.

Cragin, F. W. 1888 A.

1891 A. 

Cretaceous (Benton); Kansas.

ELASMOSAURUS Cope. Type E. plaiyurus Cope.

Cope, E. D. 1868 A.

1868 H.

1869 A, p. 266. 

1869 K, p. 86.

1869 M, pp. 40,44,47, and ii.

1870 C. "

1871 D, p. 391.

1872 F, p. 336.

1875 E, pp. 75, 78, 255.

1877 G, p. 577.

1879 I.

1888 S, p. 725. 

Hulked J. W. 1883 A.

1892 A.

Leidy, J. 1851 G, p. 326. (Discosaurus, type D. 

vetustus Leidy.)

1870 A. (Discoaaurus=Elasmosaurus.)

1870 C.

1870 H, p. 18.

1870 I, p. 18. 

Lydekker, E. 1888 E.

1889 C, p. 53. (Syn. of Cimoliasaurus.)

1889 F, p. 180. (Syn. of Cimoliasaurus.) 

Nicholson and Lydekker 1889 A, p. 1077. (Syn.

of Cimoliasaurus.) 

Sauvage, H. E. 1878 A. 

Seeley, H. G. 1892 B, p. 134.

Zittel, K. A. 1890 A, p. 491. (Syn.-of Cimoliasaurus.)

Elasmosaurus intermedius Cope. 

Cope, E. D. 1894 B, p. 112.

Cretaceous (Pierre); S. Dakota.

Elasmosaurus orientalis Cope.

Cope, E. D. 1868 M. 

1869 A, p. 266. 

1869 B, p. 733.

Cope, E. D. 1869 K, p. 87.

1869 M, pp. 42, 55, pi. ii, fig. 10.

1870 C.

1875 E, p. 255. 

1877 G, pp. 567, 578. 

1877 U. 

Leidy, J. 1870 I, p. 22. (Discosaurus.)

Cretaceous; New Jersey, Upper Missouri region.

Elasmosaurus platyurus Cope.

Cope, E. D. 1868 A.

1868 D.

1869 A, p. 266. 

1869 K, p. 87. 

1869 M, p. 47, text figs. 7-12; pi. ii, figs. 1-9,

pl.iii. 

. 1870 B.

1871 C, p. 47.

1871 D, p. 393.

1872 F, pp. 320, 336.

1875 E, pp. 44, 79, 256.

1877 G, p. 578.

1888 S. 

Leidy, J. 1870 A.

1870 G, p. 10. '

1870 I, pp. 18,22.

Lydekker, R. 1889 F, p. 181. (Cimoliasaurus.) 

Cretaceous (Niobrara); Kansas.

Elasmosaurus serpentinus Cope. 

Cope, E.D. 1877 G, p. 578.

1877 U. 

Cretaceous (Niobrara); Nebraska.

Elasmosaurus sp. indet.

Cope, E. D. 1894 B, p. 113.

Cretaceous (Niobrara); Dakota

CIMOLIASAURUS Leidy. Type C. magnus Leidy.

Leidy, J. 1851 G, p. 325. 

Cope, E. D. 1868 H.

1869 A, p. 266.

1869 K, p. 86.

1869 M, p. 40.

1870 B.

1870 C.

1871 D, p. 393.

1875 E, pp. 75, 78, 255.

1888 S, p. 725.

Fiirbringer, M. 1900 A, p. 335. 

Koken, E. 1896 A, p. 9.

Leidy, J. 1851 G, p. 326. (Discosaurus, type D. 

vetustus.)

1854 B. (Brimosaurus, type B. grandis.)

Leidy, J. 1865 A, pp. 22, 25, 76, 103, 116. (Cimoliasaurus, Discosaurus.)

1870 A. (Discosaurus.)

1870 B. (Discosaurus, Cimoliasaurus.

1870 G. (Brimosaurus.) 

. 1870 H, p. 21.

18701. (Discosaurus.) 

Lydekker, R. 1888 E. . 1889 C, p. 53.

1889 F, pp. viii, 180.

Nicholson and Lydekker 1889 A, p. 1077. 

Seeley, H. G. 1892 B, p. 135. Williston, S. W. 1890 A. 

Woodward, A. S. 1898 B, p. 169. 

Zittel, K. A. 1890 A, p. 491.
HAY.] CATALOGUE. 459

Cimoliasaurus grandis (Leidy).

Leidy, J. 1854 B, pi. ii, figs. 1-8. (Brimosaurus.) 

Cope, E. D. 1869 A, p. 266. 

3869 M, pp. 43, 54.

1870 C.

1871 D, p. 400. 

1875 E, p. 255. 

Leicly, J. 1870 G, p. 10. (Brimosaurns.)

18701, p. 22. (Discosaurus.) 

Cretaceous; Arkansas.

Cimoliasaurus laramiensis Knight.

Knight, W. C. 1900 A, p, 117, figs. B and D. 

Jurassic (Shirley); Wyoming.

Cimoliasaurus magnus Leicly.

Leidy, J. 1851 G, p. 325. 

Cope, E. D. 1869 A, p. 266.

.1869 B, p. 733..

1869 K, p. 87.

1869 M, pp. 42, 43 (part), fig. 16; not figs.

13-15.

1870 B.

1870 C.

1875 E, p. 255. 

Leidy J. 1854 B, pi. ii, figs. 4-6.

1865 A, pp. 25, 116, pi. v, figs. 13-19; pi. vi, 

figs. 1-18.

1870 G, p. 10.

1870 J, p. 22. (Discosaurus.) 

Lydekker, R, 1889 F, p. 211.

Cretaceous (Green-sand No. 5); New Jersey.

Cimoliasaurus planior (Leidy).

.Leidy, J. 1870 I, pp. 20, 22. (Discosaurus,) 

Cope, E. D. 1875 E, p. 255.

Leicly J. 1865 A, p. 23, par.. 2, pi. v, figs. 30-12. 

(Discosaurus vetustus.)

1865 D, p. 68. (Discosaurus vetustus, part.) 

Cretaceous; Mississippi.

Cimoliasaurus snowii Williston.

Williston, S.. W. 1890 A, p. 262. 

Cope, E. D. 1894 B, p. 109,-figure. 

Williston, S. W. 1890 D, figs. 1,2. 

Cretaceous (Nipbrara); Kansas.

Cimoliasaurus vetustus (Leidy).

Leidy, J. 1851 G, p. 326. (Discosaurus.)

Cope, E. D. 18G9 A,p.266. (C. magnus, fide Leidy.)

1869 M, p. 42.

1870 B, p. 141. (Discosaurus.) 

1875 E, p. 255. 

Leidy, J. 1865 A, pp. 22, 116, pi. iv, figs. 13-18, pi.

v, figs. 1-9. (Discosaurus.)

1865 D, p. 08, in part. (Discosaurus.) 

18701, p. 21. (Discosaurus.) 

Lydekker, K. 1889 F, p. 211. (Syn. of C. magnus.) 

Cretaceous; Alabama, New Jersey. 

The vertebrae figured on pi. v, figs. 4, 5, 6, of 

Leicly 1865 A, must be regarded as. the type of 

this species.

Cimoliasaurus sp. indet.

Williston, S. W. 1894 B, p. 2, pi. i, figs. 1, 2. 

Cretaceous; Kansas.

OEOPHOSAURUS Cope. Type 0. pauciporus Cope.

Cope, E. D. 1887 G, p. 564.

1894 B, p. 311. 

Lydekker R, 1889 F, p. 182. 

Sceley, H. G. 1892 B, p. 136. 

Zittel, K. A. 1890 A, p. 491. (Syn. of Cimoliasaurus.)

Oroph.osaurus pauciporus Cope.

Cope, E. D. 1887 G, p. 565.

Cretaceous (Fox Hills); New Mexico.

EMBAPHIAS Cope. Type E. drculosus Cope.

Cope, E. D. 1894 B, p. 111. Embaphias circulosus Cope.

Cope, E. D. 1894 B, p. 111.

Cretaceous (Pierrc); South Dakota.

OLIGOSIMUS Leidy. Type 0. yrandxvm Leidy.

Lcidy, J. 1872 E, p. 39.

1873 B, p. 286.

Lydekker. R. 1889 C, p. ISO. (Syn. ? of Cimoliasaurus.)

Seeley, H. G. 1892 B, p. 135. 

Zittel, K. A. 1890 A, p. 495. (Oligosomus.)

Oligosimus grandeevus Leidy.

Leidy, J. 1872 E, p. 39.

1873 B, pp. 286, 345, pi. xvi, figs. 18, 19. 

Cretaceous?; Wyoming.

Order RHYNCHOCEPHALIA Giinther.

Oilnther, A. 1867 A, p. 626. 

Ammou, L. 1885 A. (Homceosaurus.) 

Andrese, A. 1893 A. 

Baur, G. 1885 E, p. 635. 

1886 E.

Baur, G. 1886 G, pp. 685, 733.

1886 M, p. 304.

1887 A, p. 486.

1887 C.

1889 B, p. 45.
460 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Baur, G. 1894 A, p. 321.

1895 E.

1900 A, p. 160. 

Baur and Case 1897 A. 

Boulenger, G. A. 1889 A, p 1.

1891 B.

Burckhardt, R. 1895 A. 

Case, E. C. 1898 A, p. 71. 

Cope, E. D. 1869 M, p. 33.

1871 B.

1878 G, p. 306.

1880 A, p. 38.

1885 G, p. 246.

1887 E.

1887 S, p. 334.

1889 R, p. 863.

1891 N, p.. 45.

1892 R.

1898 B, pp. 56, 73. 

Credner, H. 1888 A. 

Furbringer, M. 1888 A.

Fiirbringer, M. 1900 A, pp. 276, 531, 589.

Gadow, H. 1898 A, p. 18. (Rhynchocephali.)

Gaupp, E. 1894 A.

Gegenbaur, C. 1898 A.

Haeckel, E. 1895 A, p. 305.

Hoffmann, C. K. 1890 B.'

Huxley, T, H. 1872 A, p. 194.

Lortet, L. 1892 A, p. 29.

Lydekker, R. 1888 B, p. 291.

Meyer, H. 1856 B. (Protorosaurus.)

1860 D, p. 106. (Homceosaurus.) 

Mivart, St. G. 1886 A, p. 448. 

Nicholson and Lydekker 1889 A, p. 1131. 

Osborn, H. F. 1900 A, p. 1. 

Perrin, A. 1895 A.

Siebenrock, F. 1894 B. (Hatteria.) 

Steinmann and Doderlein 1890 A, p. 619. 

Wagner, A. 1853 A, p. 254. 

Woodward, A. S. 1898 B, p. 183, 

Zittel, K. A. 1890 A, pp. 451, 583.

SPHENODON Gray. Type Hatteria punctata Gray.

Gray, J. E,, 1831, Zool. Miscell., p. 13.

On account of the importance of the genus 

Sphenodon in ascertaining the relationship of 

the reptiles, the following references are given 

to the literature of this animal: 

Ammon, L. 1885 A. (Hatteria.) 

Andrese, A. 1893 A. (Hatteria.) 

Baur, G. 1886 A. 

1886 B. 

1886 K. 

1886 L.

1891 C, p. 345.

1892 D, p. 207. 

Bayer, F. 1885 A. 

Boulenger, G. A. ,1889 A, p. 2. 

Burckhardt, R. 1900 A.

Credner, H. 1888 A.

Dollo, L. 1891 A.

Furbringer, M. 1900 A.

Gadow, H. 1896 A, p. 37.

Giinther, A. 1867 A. (Hatteria.)

Hay, 0. P. 1898 F, p. 945.

Howes and Swinnerton 1900 A, p. 516.

Huxley, T. H. 1869 C.

1887 A.

Kehrer, G. 1886 A, p. 83. 

Osawa, G. 1898 A. (Hatteria.) 

Osborn, H. F. 1900 A, p. 1. 

Siebenrock, F, 1894 B. 

Tomes, C. 1898 A, p. 273. 

Zittel, K. A. 1890 A, p..583.

CHAMPSOSAURID^E.

Cope, E.D. 18840, p. 106.

Boulenger, G. A. 1891 B, p. 169.

Burckhardt, R. 1900 A, p. 534.

Cope, E. D. 1876 I, p. 350. (Choristodera.)

1882 J, p. 981. (Choristodera.)

1884 BB.

1891 N, p. 45. (Choristodera.)

Cope, E. D. 1898 B, p. 73. (Choristodera.) 

Dollo, L. 1884 C, p. 160. (Simtedosauria.) 

Lemoine, V. 1884 A.

1884 B. (Simcedosauria.)

1885 A. (Simcedosauria.) 

Nicholson and Lydekker 1889 A, p. 1133. 

Zittel, K. A. 1890 A, p. 599.

CHAMPSOSAURUS Cope. Type C. profundus Cope.

Cope, E. D. 1876 I, p. 348. 

Andrese, A. 1893 A, p. 33. 

Baur, G. 1887 C, p. 100.

1895 E. 

Cope, E. D. 1883 E.

1884 0, p. 104.

1888 C. , 

Dollo, L.1884 C, p. 154. (Simsedosaurus.)

1885 A.

1891 A.

1893 B, p. 79.

Furbringer, M. 1900 A, p. 291. 

Koken, E. 1886 A.

Lemoine, Vt. 1884 A. (Simsedosaurus.)

1884 B. (Simsedosaurus.)

1885 A. (Shncedosaurus.) 

1885 B. (Simtedosaurus.) 

1893 A, p. 364. (Simcedosaurus.)

Nicholson and Lydekker 1889 A, p. 1133.

Steiumann and Doderlein 1890 A, p. 622.

Woodward, A. S. 1898 B, p. 189.

Zittel, K. A. 1890 A, p. 600.

Champsosaurus annectens Cope.

Cope, E. D. 18761, p. 351.

1877 G, p. 573. 

Cretaceous (Laramie); Montana.
HAY.] CATALOGUE. 461

Champsosaurus australis Cope.

Cope, E. D. 1881T.

1884 0, p. 107, pi. xxiii 6, figs. 1-4. 

1888 CO, p. 301. 

Eocene (Puerco); N. Mexico.

Champsosaurus brevicollis Cope.

Cope, E. D. 18761, p. 352. 

. 1877 G, p. 573. 

Cretaceous (Laramie); Montana.

Champsosaurus profundus Cope.

Cope, E. D. 1876 I, p. 350.

1877 G, p. 573. 

Cretaceous (Laramie); Montana.

Champsosaurus puercensis Cope.

Cope, E. D. 1882 E, p. 195.

1884 0, p. 107, pi. xxiii b, figs. 5-10. 

 1888 CO, p. 301. 

Eocene (Puerco); N. Mexico.

Champsosaurus saponensis Cope.

Cope, E. D. 1882 E, p. 196. '

1884 0, p. 109, pi. xxiii, figs. 11-22. 

1888 CC, p. 301. 

Eocene (Puerco); N. Mexico.

Champsosaurus vaccinsulensis Cope.

Cope, E. D. 18761, p. .353.

1877 G, p. 573. 

Cretaceous (Laramie); Montana.

RHABDOPBLIX Cope. Type R. lonyispinis Cope.

Cope, E. J). 18C9 M, p. 169.

The position of this genus iu the zoological 

system is problematical.

Rhabdopelix longispinis Cope. 

Cope, E. D. 1869 M, pp. 170,245, fig. 4C.

1866 G. (Pterodactylus; no description.)

38701, p. 4<I5'. 

Triassic; Pennsylvania.

ISCHYKOTHERIUM Leidy. Type I. antiquum Leidy.

Leidy, J. 18561, p. 89.

Cope, E. I). 3869 M, p. 38. (Ischyrosaurus.)

1874 E. (Ischyrosaurus.)

1875 E, p. 256. (Ischyrosaurus.) 

1884 0, p. 106. (Ischyrosaurus.)

Leidy, J. 1874 A.

Zittel, K. A. 1890 A, p. 498. (Ischyrosaurus.) 

The position of this genus is uncertain.

Ischyrotherium antiquum Leidy.

Leidy, J. 18561, p. 89.

Cope, E. D. 1869 M, p 39. (Ischyrosaurus.)

1874 C, p. 28. (Ischyrosaurus.)

1875 E, p. 256. (Ischyrosaurus.) 

Leidy, J. 1860 A, p. 150, pi. x, figs. 8-17.

1869 A, p. 414.

Lepsius, G. R. 1881 A, p. 185. (Syn. of Prorastomus sircnoides.)

Order ICHTHYOSAURIA Blainville.

Agassiz, L. 1843 A, p. 84. (Icththyosauria.)

Baucr, F. 1898 A, p. 283.

Baur, G. 1886 P. (Ichthyopterygia.)

1887 A. (Ichthyopterygia.)

1887 C, p. 95. (Ichthyopterygia.)

1887 D. (Ichthyopterygia.)

1887 F. (Ichthyopterygia.)

1890 B. (Ichthyosauria.)

1891 C, p. 354. (Ichthyosauria.) 

1895 C. (Ichthyosauria.) i 

1895 E. (Ichthyosauria.)

Cope, E. D. 1869 M, pp. 26,27. (Ichthyopterygia.) 

1871 B. (Ichthyopterygia.)

1887 S, p. 333. (Ichthyopterygia.)

1888 S. (Ichthyosauria.)

1889 R, p. 863. (Ichthyopterygia.)

1892 R. (Ichthyopterygia.)

1895 C. (Ichthyosauria.)

1898 B, pp. 55, 64. (Ichthyopterygia.)

1900 A, p. 159. (Ichthyopterygia.) 

Dames, W. 1893 A. (Ichthyopterygia.)

1895 B, p. 1045. (" Ichthyosaurier.") 

Fraas, E. 1891 A.

Fiirbringer, M. 1900 A. (Ichthyopterygia.) 

Gadow, H. 1898 A, p. 24. 

Gaudry, A. 1890 A, p. 179.

Gegenbaur, C. 1864 A, p. 31. (Enaliosauria.)

1865 B, p. 51. (E-ualiosauria.)

1898 A.

Haeckel, E. 1895 A, p. 337. (Ichthyopterygia.) 

Hay, O. P. 3899 F, p. 682. (Icbthyosauria.) 

Hoflfmaiin, C. K. 1890B. (Ichthyosauria.) 

Hulke, J. W. 1883 A. (lehthyosauria.)

1892 A. (Ichthyosauria.) 

Huxley, T. H. 1872 A, p. 208. (Ichthyosauria.) 

Jaeger, G. F. 1828 A. (Ichthyosauria.) 

Conybeare, Trans. Geol. Soc., London (1), v, pt. 2,

p. 563. (Ichthyosaurus.) 

Kukenthal, W. 1890 C, p. 176. (Ichthyosauria.)

1891 C. (Ichthyosauria.)

1893 A, p. 54. (Ichthyosauria.) 

Lydekker, R. 1888 D. (Ichthyopterygia.)

1889 F, p. 1. (Ichthyopterygia.)

1892 B. (Ichthyosauria.) 

Marsh, 0. C. 1879 A, p. 85. (Saurauoclonta.)

1880 E, p. 491. (Baptanodonta.) 

Nicholson and Lydekker 1889 A, p. 1120 (Ichthyopterygia); p. 1124 (Ichthyosauria). 

Owen, R. 1838 B, p. 660. (Ichthyosauri.)

1860 A, p. 159. (Ichthyopterygia.)

1860 E, p. 198. (Ichthyopterygia.)

1866 A. (Ichthyopterygia.)
462 FOSSIL VEETEBBATA 'OF FOETH AMEEICA. [BULL. 179.

Owen, R. 1881 A. (Ichthyopterygia.) 

Quenstedt, F. A. 1852 A, p. 120. (Ichthyosauri.)

1885 A, p. 194. (Ichthyosauri.) 

Kohou, J. V. 1899 B,p.l3. ("Ichthyosaurier.") 

Seeley, H. G. 1891 A. (Ichthyosauria.) .

Seeley, H. G. 1892 B, p. 119. (Ichthyosauria.)

1900 A, p. 645. (Ichthyosauria.) 

Steinmann and Doderlein 1890 A, p. 640. (Ichthyopterygia.)

Woodward, A. S. 1898 B, p. 176. (Ichthyopterygia.) 

Zittel, K. A. 1890 A, p. 451. (Ichthyosauria.)

PROTEOSAURID.E nom. nov.

This family has hitherto borne the name Ichthyosauridx. The revival of the generic name 

Proteosaurus for the genus hitherto called Ichthyosaurus, requires a corresponding change in 

the family name. The following writers employ the name Ichthyosauridx. 

Bauer, F. 1898 A, p. 283.

1900 A, p. 574. 

Baur, G. 1887 D.

Dames, W. 1895 B, p. 1045. 

Fraas, E. 1891 A.

1892 B.

Furbringer, M. 1900 A, p. 627. 

GUnther, A. C. 1886 A, p. 442. 

KiprijanofT, W. 1881 A. 

Lydekker, R. 1889 F, p. 6. 

Nicholson and Lydekker 1889 A, p. 1124. 

Steinmann and Doderlein 1890 A, p. 642.

PKOTEOSAUKUS Home. Type Ichthyosaurus platyodon Conybeare.

Home, E. 1819 A.

Unless otherwise indicated, this genus is referred to by the following writers under the 

name Ichthyosaurus. Proteosaurus, however, 

clearly has priority. On this point see R. Lydekker in his "Catalogue Fossil Reptilia," pt. 

ii, p. vii. Although no species of this genus 

has as yet been, with certainty, discovered in 

America, a knowledge of its structure is essential in understanding the genus Baptanodon; 

hence citations of the literature are given. 

Bauer, F. 1898 A, p. 283.

1900 A, p. 574. 

Baur, G. 1886 H.

1887 A, p. 491. 

1887 D. 

1887 F.

1889 F, p. 467. 

1S95 B.

Buckland, W. 1837 A, i, p. 133; ii, pis. vii-xix. 

Coles, H. 1853 A.

1824 A, p. 103. 

Cope, E. D. 1871 B.

1892 Z, p. 17.

Cuvier, G. 1834 A, x, pp. 390-444, pis. cclvi-cclx. 

Dames, W. 1893 A. 

Dollo, L. 1892 A. 

Egerton, P. G. 1837 A. 

Fraas, E. 1888 A.

1891 A.

1892 A. 

1892 B. 

1894 A. 

1898 A.

Gaudry, A. 1890 C, p. 179. 

Home, E. 1819 B. (Proteosaurus.) 

Hulke, J. W. 1883 A.

1892 A.

Huxley, T. H. 1872 A, p. 208. 

Jaeger, G. F. 1828 A. 

Kiprijanoff, W. 1881 A.

Konig, 1821, in Conybeare,W. D., 18121', Trans. Geol. 

Soc. Lond. (1), v. p. 563. (Ichthyosaurus, type 

I. communis Conybeare; not Ichthyosaura Latreille, 1802, Hist Nat. Rept., iv, p. 310, type 

Proteus tritonius Law.)

Koken, E. 1883 A, p. 737. 

Kiikenthal, W. 1890 C.

1891 C, p. 392. 

Lydekker, R. 1888 D.

1889 F, pp. vii, 12.

1889 I.

1892 B. 

Maggi, L. 1898 B, figs. 1-5.

1898 C, figs. A, D. 

Marsh, 0. C. 1877 E. 

Merian, P. 1875 A. 

Moore, C. 1857 A.

Nicholson and Lydekker 1889 A, p. 1124. 

Osborn, H. F. 1900 B, p. 116. 

Owen, R. 1838 B, p. 660.

1840 A, p. 86. 

1840B.

1841 A.

1842 A, p. 193.

1845 B, p. 275, pis. Ixxiii, IxxiiiA.

1851 B, p. 68.

1860 E, p. 200.

1866 A.

1881 A, p. S3. 

Pearce, J. C. 1846 A. 

Pictct, F. J. 1853 A, p. 531. 

Quenstedt, F. A- 1852 A, p. 120.

1885 A, p. 195. 

Sauvage, H. E. 1887 A.'. 

Schulze, E. 1894 A, p. 1133. 

Seeley, H. G. 1871 A.

1880 A.

'1892 B, p. 119.

Steinmann and Doderlein 1890 A, p. 642. 

Thompson, D. A. W. 1886 A. 

Trautschold, H. 1879 A. 

Woodward, A. S. 1886 B.

1888 I, p. 278.

1898 B, p. 179, with figures. 

Zittel, K. A. 1890 A, p. 454.

Proteosaurus sp. indet.

Belcher, E. 1856 A.' (Ichthyosaurus sp. indet.) 

Marsh, 0. C. 1896 F, p. 444. (Ichthyosaurus.)

Jurassic; ExmouthIsland (lat. 77° 16'N., long. 

96° W.).
HAY.] CATALOGUE. 463

BAPTANODONTID^B.

Marsh, 0. C. 1880 E, p. 491. 

Baur, G. 1887 D. 

1887' F.

Haeckel, E. 1895 A, p. 340. (Baptanodontia.) 

Marsh, 0. C. 1879 A, p. 86. (Sauranodontidce.)

BAPTANODON Marsh. Type B. natans Marsh.

Marsh, 0. C. 1880 E, p. 491. (To replace Sauranodon, preoccupied.) 

Bauer, F. 1898 A, p. 324. 

Baur, G. 1886 F, p. 245. 

1887 D.

1887 F.

Cope, E. D. 1879 M. (Sauranodon.) 

Hulke, ,T. W. 1883 A. (Sauranodon.) 

Lydekker, R. 1888 D. (Syn.of Ophthahnosaurus.)

1888 E.

1889 F, p. 6.

Marsh, 0. C. 1879 A. (Saimuiodon, type 8. natans. )

1880 B. (Sauranodon.)

1891 F, p. 337.

1897 C, p. 485. 

Morse, E. S. 18SO A, p. 7. 

Nicholson and Lydekker 1889 A, p. 1126. 

Stcinmaim and Doderlein 1890 A, p. 642. 

Wilder, B. G. 1880 A, p. 322. (Sauranodon.)

Zittel, K. A. 1890 A, p. 473. 

Baptanodon discus Marsh.

Marsh, 0. C. 1880 B, p. 171, figure. (Sauranodon.

1880 E, p. 491.

1884 F, p. 183, fig. 148.

1895 A, p. 405, fig. 1.

1897 C, p. 485, fig. 30.

Wilder, B. G. 1880 A, p. 322. (Sauraiiodon.) 

Jurassic; Wyoming.

Baptanodon natans Marsh.

Marsh, 0. C. 1879 A, p. 80. (Sauranodon.)

Cope, E. D. 1879 M, p. 271. (Sauranodon.)

Lydekker, B. 1889 F, p. 7, fig. 5.

Marsh, 0. C. 1880 B, p. 169. (Sauranodon.)

1880 E, p. 491.

1895 A, p.'406, fig. 2.

1897 C, p. 486, fig. 31. 

Jurassic; Wyoming.

CHONESPONDYLUS Leidy. Type C. grcundis Leidy.

, J. 1868 C, p. 178. 

A genus of uncertain position.

Chonespondylus grandis Leidy.

Leidy, J. 1868 C, p. 176.

Cope, E. D. 1869 M, p. 29. (Ichthyosaurus.) 

Triassic; Nevada.

CYMBOSPONDYLUS Leidy. Type C. piscosus.Leidy.

Jj*idy, J. 1868 C, p. 178.

A genus of very uncertain position.

Cymbospondylus petrinus Leidy.

teidy, J. 1868 C, p. 178. '

Cope, E. D. 1869 M, p. 30.

Triassic; Nevada.

Cymbospondylus piscosus Leidy.

Leidy, J. 1868 C, p. 178. 

Cope, E. D. 1869 M, p. 30. ' 

Triassic; Nevada.

SHASTASAUKUS Merriam. Type S. pacificus Merriain.

Merriam, J. C. 1895 A, p. 55.

Boulenger, G. A., 1896, Zool. Record; Rept., p. 29.

(Schastasaurus.) Dames, W. 1895 B, p. 1048.

The position of this genus is in doubt.

Shastasaurus pacificus Merriam.

Merriam, J. C. 1895 A, p. 55, figs. 1, 2. 

Dames, W. 1895 B, p. 1048. 

Triassic; California.

Oppel, M., 1811, Ordnungen der Reptilien 

Baur, G. 1887 A, p. 482. (Streptostylica.)

1889 F, p. 473.

1892 B, p. 20.

1894 A, p. 327.

1895 A.

1896 A.

Boulenger, G. A. 1891 A, p. 117. 

1893 A, p. 1.

Order SQUAMATA Oppel.

, p. 14. Calori, L. 1894 A. 

Cope, E. D. 1864 A, p. 224. 

1889 R, p. 864.

1891 N, p. 45.

1892 R.

1895 C.

1895 E.

1898 B, pp. 56, 74.

1900 A, pp. 160,175.
464 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Cuvier, G. 1834 A, x.

Furbringer, M. 1900 A.

Gray, J. E. 1837 A.

Gunther, A. C. 1867 A, p. 625.

Haeckel, E. 1895 A, p. 340. (Lepidosauria.)

Hay, 0. P. 1899 F, p. 682.

Lydekker, R. 1888 B, pp. via, 248.

Muller, J. 1831 A, p. 199.

Nicholson and Lydekker 1889 A, p. 1137.

Stannius, H. 1856 A. (Streptostylica.)

Steinmann and Doderelin 1890 A, p. 644.

Woodward, A. S. 1898 B, p. 190.

Zittel, K. A. 1890 A, pp. 450,602. (Lepidosauria.)

Suborder PYTHONOMORPHA Cope.

Cope, E. D. 1869 A, p. 253. 

Ballou, W. H. 1898 A, p. 212. 

Baur, G. 1887 C, p. 99. 

Bemmelen, J. F. 1896 A, p. 333. 

Boulenger, G. A. 1891 A, p. 117. 

Cope, E. D. 1869 M, pp. 27, 29, 175. . 

1870 E.

1870 O. 

1871 B.

1871 C, p. 400. .

1872 F, pp. 321, 327, 328. 

1872 CC.

1874 .C, p. 30.

1875 E, pp. 113, 264, pi. xxxvi.

1878 G.

1879 A, p. 36. 

1885 G, p. 246. 

1887 S, p. 334.

1891 N, pp. 45, 50.

1892 Z, p. 19. 

1895 C, p. 858. 

1895 E, p. 1004.

Baur, G. 1890 A.

1890 B.

1892 B. 

Cope, E. D. 1869 A, p. 258.

1869 M, pp. 182,183.

1878 G.

1895 C. 

DollO,L,1882A.

1885 B.

1885 C.

1888 D.

1890 A.

1893 B.

Furbringer, M. 1900 A. 

Gaudry, A. 1890 C, p. 202.

Cope, E. D. 1896 A.

1898 B, p. 75.

Dana, J. B. 1896 A, p. 870. 

Furbringer, M. 1900 A, pp. 271, 615, 622. (Mosasauria.) 

Gadow, H. 1898 A, p. 24. 

Gaudry, A. 1892 A. 

Haeckel, E. 1895 A, p. 349.

Hoffmann, C. K. 1890 B, p. 1320. (Mosasauria.) 

Huxley, T. H. 1872 A., p. 197. (Mosasauria.) 

Lydekker, R. 1888 B, p. 261. 

Marsh, 0. C. 1877 E. (Mosasauria.) 

Merriam, J. C. 1894 A. 

Nicholson and Lydekker 1889 A, p. 1143. 

Osborn, H. F. 1899 I, p. 159.

1900 A, p. 1. (" Mosasaurs.") 

Owen, R. 1878 B, p. 755. 

Steiumann and Doderlein 1890 A, p. 645. 

Williston, S. W. 1898 E, p. 170. (Mosasauria.) 

Williston and Case 1892 A. 

Woodward, A. S. 1898 B, p. 191, with figures. 

Zittel, K. A. 1890 A, p. 611.

MOSASAUEID^;.

JLydekker, R. 1888 B, p. 261. 

Marsh, O. C. 1872 F.

1880 A.

Merriam, J. C. 1894 A. 

Nicholson and Lydekker 1889 A, p. 1143. 

Owen, R. 1877 A.

1878 B.

1879 B.

1880 A, p. 177.

Quenstedt, F. A. 1885 A, p. 189. (Mosasauri.) 

Thevenin, A. 1896 A. 

Williston, S. W. 1891 A.

1897 F.

1898 E. 

Williston and Case 1892 A, p. 16.

MOSASAURIN^E.

Williston, S. W. 1897 F, pp. 177,181. 

Cope, E. D. 1869 A, p. 258. (Clidastidfe.) 

1869 M, p. 182. (Clidastidse.)

MOSASAURUS Conybeare.

Conybeare, 1822, in Parkinson's Introduct. Study

Foss. Organ. Remains, p. 198. 

Ballou, W. H. 1898 A, p. 212. 

Baur, G. 1892 B.

Buckland, W. 1837 A, ii. p. 167, pi. xx. 

Charlesworth, E. 1846 A. 

Cope, E. D. 1869 A, p. 260. 

1869 K, p. 85.

Marsh, 0.' C. 1876 G, p. 59. (Edestosauridae.) 

Williston, S. W. 1898 E, pp; 91, 195.

Type M. belgicus Holl.

Cope, E. D. 1869 M, pp. 185,186, fig. 47.

1874 C, p. 31.

1875 E, p. 128.

1878 G. 

Cuvier, G. 1808 A, p. 145. ("Animal de Maestricht.")

1834 A, x, pp. 119-175, pis. cclvi-cclviii 

De Kay, J. E. 1830 A.
HAY.] CATALOGUE. 465

Dollo, L. 1882 A, p. 56.

1888 D.

1890 A.

1893 A. (Leiodon, a synonym.)

1893 B. (Syn. of Plioplatecarpus.) 

Gaudry, A. 1890 A, p. 202.

1892 A, p. 10. 

Gibbes, R. W. 1850 A.

1851 A. (Mosasaurus, Holcodus; Amphorosteus, type A. brumbyi.) 

Goldfuss, A. 1845 A. 

Harlan, R. 1834 B, p. 81.

1835 J.

1839 A. (Batrachiosaurus.)

1839 B, p. 90. (Batrachiothorium.) 

Holmes, F. S. 1849 A, p. 197. 

Leidy, J. 1857 E.

1859 B.

1865 A, p.30 (Mosasaurus); p. 118 (Baseodon, 

type B. reuersws=M. dekayi).

1873 B, p. 270. 

Lippincott, J. S. 1881 A. 

Lydekker, R. 1888 B, p. 261.

Merriam, J. C. 1894 A. 

Meyer, H. 1860 C.

1860 D, p. 98.

Nicholson and Lydekker 1889 A, p. 1144. 

Owen, R. 1842 A, p. 144.

1845 B, p. 258.

1851 B, p. 29.

1877 A. 

Pictet, F. J. 1853 A, p. 504 (Mosasaurus); p. 506

(Batrachiosaurus, Batrachiotherium). 

Quenstedt, P. A* 1852 A, p. 116.

1885 A, p. 189.

Steinmann and Doderleiu 1890 A, p. 646. 

The'venin, A. 1896 A.

1896 B. 

Williston, S. W. 1897 F.

1898 E, p. 195.

Woodward, A. S. 1898 B, p. 194, with figure-. 

Zittel, K.-A. 1890 A, p. 519.

Mosasaurus brumbyi (Gibbes;)

Gibbes, R. IK. 1851 A, p. 10, pi. iii, figs. 10-16.

(Amphorosteus.) 

Cope, E. D. 1869 A, p. 264.

1869 M, pp. 198, and ii. 

1870 0, p. 576.

1871 D, p. 411. 

1875 E, p. 270.

Gibbes, R. W. 1850. (Name only.) 

Leidy, J. 1865 A, pp. 37,118. (Amphorosteus.) 

Lydekker, R. 1888 B, p. 267. (Liodon.)

Cretaceous (Rotten limestone); Alabama.

Mosasaurus carolinensis Gibbes.

Gibbes, R. W. 1851 A, p. 8, pi. ii, figs. 1-3.

Cope, E. D. 1869 M, p. 193. (Syn. ? of M. dekayi.)

1875 E, p. 269. (Syn.? of M. dekayi.) 

Gibbes, R. W. 1850 A. (No description.) 

Leidy, J. 1865 A, pp. 32,117. (Syn. of M. mitchellii.) 

Cretaceous; South Carolina.

Mosasaurus copeanus Marsh.

Marsh, 0. C. 1869 B, p. 393.

Bull. 179 30

Cope, E. D. 1869 M, p. 198.

1875 E, p. 270. 

Marsh, 0. C. 1872 F, p. 455.

Cretaceous (Green-sand No. 4); New Jersey.

Mosasaurus couperi Gibbes.

Gibbes, R. W. 1851 A, p. 7, pi. ii, figs. 4, 5.

Cope, E. D. 1869 M, p. 193. (Syn. ? of M. dekayi.)

1875 E, p. 269. (Syn. ? of M. dekayi.) 

Gibbes, R. W. 1850 A. (Nodescription.) 

Leidy, J. 1865 A, pp.. 32,117. (Syn. of M. mitchillii.) 

Cretaceous; Georgia.

Mosasaurus crassidens Marsh.

Marsh, 0. C. 1870 F. 

Cope, E. D. 1869 M, p. 198.

1875 E, p. 270.

1875 V, p. 41. 

Cretaceous; North Carolina.

Mosasaurus dekayi Bronn.

Bronn, II. G. 1838 A, p. 760. 

Cope, E. D. 1867 E. p. 27. (M. mitchilli.) 

' 1869 A, p. 202. (M. mitchilli.) 

1869B, p. 733 (M. mitchilli); p. 734 (Baseodon

revcrsus).

1869 K, p. 86. (M. mitchilli.) 

1869 M, pp. 193, 235, (?) pi. xi, fig. 8; text

figs. 48, 49.

1875 E, p. 269, pi. xxxvii, fig. 16. 

1895 C, p. 859, pi. xxxi, figs. 2, 2a. 

De Kay, J. E. 1830 A, p. 135. (Mosasaurus sp.)

1842 A, p. 28, pi. xxii, figs. 57,58. (M. major.) 

Emmons, E. 1858 B, p. 217, figs. 36A, 37. (M. maximiliani.) 

Gibbes, R. W, 1850 A.

1851 A, p. 8, pi. i, figs. 2, 6. 

Harlan, R. 1835 J. ("Saurian reptile.") 

Leidy, J. 1865 A, p. 116, plates referred to, in part 

(M.mitchilli); p. 118, pi. x, figs. 14,15(Baseodon 

re versus.)

1865 D p. 70, in part. 

Mitchill, S. L. 1818 A, pp. 384, 385, 431, pi. viii,

fig. 4. ("Saurian.") 

Morton, S. G. 1844 B, p. 132. (M. occidentalis;

no description.)

Owen, R. 1849 A, p. 382, pi. x, lig. 5. (M. nmximiliani.) 

Cretaceous; New Jersey, South Carolina?.

Mosasaurus depressus Cope.

Cope, E. D. 1869 A, p. 262. 

'1869 B, p. 734. 

1869 C.

1869 M, pp. 189, 196, pi. xi, fig. 6, text fig. 48. 

1875 E, p. 269, pi. xxxvii, fig. 12. 

Cretaceous; New Jersey.

Mosasaurus fulciatus Cope.

Cope, E. D. 1869 M, p. 194. 

1870 E.

1875 E, p. 269, pi. xxxvii, fig. 13. 

Cretaceous; New Jersey.
466 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Mosasaurus horridus Williston.

WiUiston, S. W. 1898 E, pp. 103, 110, 115, 145, 147,

150,152,154, pis. xix-xxi; pi. xxxii. 

Ballou, W. H. 1898 A, p. 217. 

Williston, S. W. 1897 D, p. 95. (No description.) 

Cretaceous (Niobrara); Kansas.

Mosasaurus maximus Cope. "

Cope, E. D. 1869 A, p. 262.

1869 M, pp. 188, 189, pi. xi, fig. 7; text figs. 

48, 49. .

1870 R, p. 86.

1875 E, p. 269, pi. xxxvii, fig. 15. 

Marsh, 0. C. 1869 B, p. 393. 

Whitfield, R. P. 1900 A, p. 25, pis. iv, v. 

Cretaceous; New Jersey.

Mosasaurus miersii Marsh.

Marsh, 0. C. 1869 B, p. 395. 

Cope, E. D. 1869 M, p. 199.

1875 E, p. 270. 

Cretaceous; New Jersey;

Mosasaurus minor Gibbes.

Gtbbes, R. W. 1851 A, p. 7, pi. i, figs. 3-5. 

Cope, E. D. 1869 A, p. 261.

1869 M, pp. 186, 189, 198.

1875 E, p. 270. (Syn.? of M. acutidens=

Holcodus acutidens.) 

Gibbes, R. W. 1850 A. (No description.) 

Leidy, J. 1865 A, p. 118. (Holcodus acutidens.) 

Cretaceous; Alabama.

Mosasaurus missouriensis (Harlan).

Harlan, R. 1834 D, p. 405, pi. xx. (Ichthyosaurus.) 

Baur, G. 1892B, p. 9. (M. maximiliani.) 

Cope, E. D. 1869 A, p. 263.

1869 K, p. 86.

1869 M, pp. 189, 195.

1871 D, p. 401.

1875 E, pp. 219, 269. 

Gibbes, R. W. 1850 A. (M. maximiliani.)

1851 A, p. 6, pi. i, fig. 7. (M. maximiliani.)

Goldfuss, A. 1845 A, pis. vi-ix. (M. maximiliani.) 

1848, Versamml. deutsch.- Naturf., Mainz,

p. 141. (M. neovidii.)

Harlan, R. 1834 A. (Ichthyosaurus missouriensis; 

no description.)

1834 B, p. 80. (Ichthyosaurus.) 

"1834 D, p. 405, pi. xxx, figs. 3-8. (Ichthyosaurus. )

1834 E. (Ichthyosaurus.)

1835 B, p. 284. (Ichthyosaurus.) 

1835 E. (Ichthyosaurus.) 

1839 A. (" Batrachiosaurus.") 

. 1839 B. ("Batrachotherium.") 

1839 C. (Batrachiosaurus.) 

1842 B, p. 142. (Batrachiotherium.) 

Hoffman, C. K. 1890 B, p. 1320. (M. maximiliani.) 

Leidy, J. 1865 A, p. 117, pi. vii, figs. 15-18; pi. viii, 

figs. 6, 8; pi. x, figs. 18, 19; pi. xvii, figs. 12,13. 

(Determinations doubtful.) 

Meyer, H. 1845 B, p. 313. (M. maximiliani, M.

missouriensis.)

Pictet, F. J. 1853 A, p. 505. (M. maximiliani.) 

Quenstedt, F. A. 1852 A, p. 118. 

Zittel, K. A. 1890 A, p. 621. (M. maximiliani.) 

Cretaceous; Nebraska.

Mosasaurus oarthrus Cope.

Cope, E. D. 1869 M, pp. 189,196. 

1870 E.

1875 E, p. 269, pi. xxxvii, fig. 17. 

Cretaceous; New Jersey.

Mosasaurus princeps Marsh.

Marsh, 0. C. 1869 B, p. 392.

Baur, G. 1892 B, p. 4.

Cope, E. D. 1869 M, pp. 188,192.

1875 E, p. 269. (Syn. M. dekayi.) 

Cretaceous; New Jersey.

Mosasaurus sp. indet.

Leidy, J. 1865 A, pp. 45,118, pi. viii, figs. 9,10.

1873 B, pp. 279, 343, pi. xxxvi, fig. 16. 

Harlan, R. 1835 B, p. 285.

CLIDASTES Cope. Type C. iguanavus Cope.

Cope, E. D. 1868 H", p. 181. (Clidastes; Nectoportheus, type N. validus Cope.)

1868 K, p. 233.

1869 A.

1869 M, p. 211, figs. 50-52.

1871 D, p. 412.

1871 N, p. 266.

1872 F, pp. 322,330.

1874 C, p. 31.

1875 E, pp. 128, 130, pi. Iv.

1878 G.

Dollo, L. 1885 C, p. 29 (Edestosaurus); p. 30 (Clidastes).

Lydekker, R, 1888 B, p. 272. 

Marsh, 0. C. 1871 B, p. 447. (Edestosaurus, type 

E. dispar Marsh.)

1872 C, p. 291. (Edestosaurus.) 

1872 F, p. 463. (Edestosaurus.)

1872 T, p. 496. (Edestosaurus, Clidastes.) 

Merriam, J. C. 1894 A, p. 31. 

Nicholson and Lydekker 1889 A, p. 1143.

Owen, R: 1877 A.

Steinmann and Doderlein 1890 A, p. 646.

Williston, S. W. 1891 A.

1893 C.

1897 E.

1897 F. 

' 1897 J, p. 107.

1898 A, figure.

1898 E, p. 195.

Williston and Case 1892 A, p. 17. 

Woodward, A. S. 1898 B, p. 195. (Edestosaurus.) 

Zittel, K. A. 1890 A, p. 623 (Clidastes); p. 624 

(Edestosaurus).

Clidastes cinerearum Cope.

Cope, E. D. 1870 0, p. 583. 

1871 D, p. 413.

1871 N, p. 266.

1872 F, pp. 322, 330.

1875 E, pp. 48, 137, 266, pi. xxi, figs. 14-17.

187" G p. 563.
HAY."] CATALOGUE. 467

Marsh, 0. C. 1871 B, p. 449.

Williston, S. W. 1891 A. (Syn.? of C. velox.)

1898 E, p. 198.

Williston and Case 1892 A, p. 17. 

Cretaceous (Niobrara); Kansas.

Clidastes conodon Cope.

Cope, E. J). 1881K.

Cretaceous; New Jersey.

Clidastes dispar (Marsh).

Marsh, 0. C. 1871 B, p. 447. (Edestosaurus.)

Cope, E. D. 1871N, p, 209. (Edestoiaurus.)

1872 F, p. 330. (Edestosauru.3.)

1872 CC, p. 141. (Edestosaurus.)

1874 C, p. 33.

1875 E, p. 266.

1877 G, p. 683.

Fiirbringer, M. 1900 A, p. 272. 

Marsh, 0. C. 1872 F, p. 463, pi. xi. (Edestosaurus.)

1880 A, p. 86, pi. i. (Edestosaurus.) 

Owen, R. 1880 A, pi. viii, fig. 1. (Edestosaurus.)

Williston, S. W. 1891 A.

1898 E, pp. 198, 201. (C. velox in part; C.

tortor in part.)

Willistou and Case 1892 A, pp. 17, 30. 

Woodward, A. S. 1898 B, p. 193, fig. 117. 

Zittel, K. A. 1890 A, p. 617, fig. 549. 

Cretaceous (Niobrara); Kansas.

Clidastes iguanavus Cope.

Cope, E. D. 1868 H.

1868 K, p. 233.

1869 A, p. 258. 

1869 B, p. 734. 

1869 K, p. 86.

1869 M, p. 220, pi. v, fig. 3. 

1872 F, p. 330. 

1875 E, pp. 138, 266; 

Marsh, 0. C. 1871 B, p. 449. 

Cretaceous; New Jersey.

Clidastes intermedms Leidy.

Leidy, J. 1870 E, p. 4. 

Cope, E. D. 1869 M, p. 221.

1871 D, p. 412.

1875 E, pp. 136, 267. 

Marsh, 0. C. 1871 B, p. 451.

Leidy, J. 1873 B, pp. 281, 344, pi: xxxiv, figs. 1-6. 

Cretaceous; Alabama.

Clidastes liodontus Merriam.

Merriam, J. C. 1894 A, p. 35. 

Williston, S. W. 1898 E, p. 204. 

Cretaceous; Kansas.

Clidastes propython Cope.

Cope, E. D. 1869 D.

1869 A, p. 258.

1869 M, p. 221, pi. xii, figs. 1-21.

1871 B, figs. 15, 19.

1875 E, p. 265, pi. xxxvii, fig. 1.

1878 G, p. 303. 

Dana, J. D. 1876 A, p. 65. 

Marsh, 0. C. 1871 B, p. 451.

Zittel, K. A. 1890 A, p. 623, figs' 545, 547, 548, 553. 

Cretaceous; Alabama.

Clidastes pumilis Marsh. 

Marsh, 0. C. 1871 G, p. 104.

Cope, E. D. 1871 N, p. 266. 

1872 F, pp. 323, 330.

1874 C, p. 34.

1875 E, pp. 48, 266. 

Marsh, 0. C. 1871 B, p. 452. 

Merriam, J. C. 1894 A, p. 35. 

Williston, S. .W. 1898 E, p. 198. (Syn. of C. velox.) 

Williston and Case 1892 A, p. 17. (Syn. of C. 

velox.)

Cretaceous (Niobrara); Kansas. 

It seems not improbable that this species will 

yet prove to be the young of C. velox.

Clidastes rex (Marsh).

Marsh, 0. C. 1872 F,"p. 460, pi. xii. (Edestosaurus.) 

Cope, E. D. 1874 C, p. 33.

1875 E, p. 266.

Marsh, 0. C. 1897 C, p. 527. ' (Edestosaurus.) 

Williston, S. W. 1898 E, p. 201. (Syn. of C. tortor.) 

Williston and Case 1892 A, pp. 17,30. 

Cretaceous (Niobrara); Kansas.

Clidastes stenops Cope.

Cope, E. D. 1871 N, p. 268. (Edestosaurus.) 

1872 F, p. 330. (Edestosaurus.)

1874 C, p. 33.

1875 E, pp. 133,266, pis. xiv, fig. 2; pi. xvii, 

figs. 7,8; pi. xviii, figs. 1-5; pi. xxxvi, fig. 

4; pi. xxxvii, figs. 1-3; pi. xxxviii, fig. 3. 

1878 G, p. 299.

Marsh, 0. C. 1872 F, p. 464. (Edestosaurus.) 

Williston, S. W. 1898 E, p. 197. 

Williston and Case 1892 A, pp. 17,30. 

Zittel, K. A. 1890 A, p. 613, fig. 541. 

Cretaceous (Niobrara); Kansas.

Clidastes tortor Cope.

Cope, E. D. 1871 N, pp. 265,266. (Edestosaurus.) 

1872 F, pp. 322,330. (Edestosaurus.) 

1872 CC, p. 141. (Edestosaurus.)

1874 C, p. 33.

1875 E, pp. 48,131,265, pi. xiv, fig. 1; pi. xvi, 

figs. 1,6; pi. xvii, fig. 1; pi. xix, figs. 1-6; 

pi. xxxvi, fig. 3; pi. xxxvii, fig. 2; pi. 

xxxviii, fig. 2. 

1877 G, p. 583.

Marsh, O. C. 1872 F, p. 464. (Edestosaurus.) 

Merriam, J. C. 1894 A, p. 34. (C. medius.) 

Williston, S. W. 1897 D, p. 97.

1898 E, p. 201, pi. xxiii; pi. xxvii, fig. 2; pi. 

xxviii, fig. 6; pi. xxix, fig. 2; pi. xxxvii; 

pi. xxxviii; pi. xxxix; pi. xlii, figs. 5,6; 

pi. xlvii; pi. liv, figs.,4,5; pi. Ix, fig. 5; pi. 

Ixiv, fig. 1.

Williston and Case 1892 A, p. 17. 

Cretaceous (Niobrara); Kansas.

Clidastes ? validus Cope.

Cope, E. D. 1868 H, p. 181. (Nectoportheus.) 

1869 A, p. 260. (Macrosaurus.) 

1869 B, p. 734. (Macrosaurus.) 

1869 K, p. 86. (Macrosaurus.) 

1869 M, p. 208. (Liodon validus, in part);

pi. v, fig. 5, (Macrosaurus validus); p.

v, expl. of pi. v (Clidastes antivalidus,

based on type vertebra of Nectoportheus

validus).

1871 D, p. 414. (C. antivalidus.) 

Cretaceous; New Jersey.
468 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Clidastes velox (Marsh).

Marsh, 0. C. 1871 B, p. 450. (Edestosaurus.) 

Ballon, W. H. 1898-A, p. 215, fig. 221. 

Cope, E. D. 1871 N, p. 269. (Edestosaurus.) 

1872 F, p. 330. (Edestosaurus.)

1874 C, p. 33. (C. affinis, C. velox.1

1875 E, p. 266. (C. velox, C. affinis.) 

Leidy, J. 1873 B, pp. 283, 344, pi. xxxiv, figs. 6-11.

(C. affinis.)

Marsh, 0. C. 1872 F, p. 464. (Edestosaurus.) 

Merriam, J. C. 1894 A, p. 34, pi. i, fig.. 4; pi. iii,

figs. 6, 7, 9,10. 

Williston, S. W. 1891 A. 

1893 C, pi. iii.

1897 J, p. 110.

1898 E, pis. x-xii; pi. xxiv, figs. 6, 7; pi. 

xxvii, figs. 3, 4; pi. xxviii, figs. 1-4; pi. 

xxxi, fig. 6; pi. xxxiii; pi. xxxiv; pi. xl, 

figs. 6, 7; pi. Ixii, fig. 3; pi. Ixxii, fig. 1. 

(Includes, besides C. velox (Marsh) also C. 

pumilis Marsh, C. affinis Leidy, and C. 

dispar (Marsh).

Williston and Case 1892 A, p. 17, pis. ii, iii. 

 Cretaceous (Niobrara); Kansas.

Clidastes westii Williston and Case.

Williston, S. W. 1892 A, p. 29, pis. iv-vi.

1898 E, p. 205, pi. xxiii; pi. xxvii, fig. 1; pi.

xxxv; pi. xxxvi; pi. xxxix; pi. liii. 

Cretaceous (Pierre); Kansas.

Clidastes wymani Marsh.

Marsh, 0. C. 1871 G, p. 104.

Cope, E. D. 1871 N, p. 266.

1872 F, p. 330.

1874 C, p. 33. (C. vymanii.)

1875 E, p. 266. (C. vymanii.) 

Marsh, 0. C. 1871 B, p. 451.

1872 F, p. 464. (Edestosaurus.) 

Williston, S. W. 1898 E, p. 203. 

Williston and Case 1892 A, pp. 17, 30. 

Cretaceous (Niobrara); Kansas.

BAPTOSAURUS Marsh. Type Halisaurus platyspondylus Marsh.

Marsh, 0. C. 1870 F. (To replace Halisaurus, preoccupied by Halosaurus Gunther.) 

Cope, E. D. 1869 M, pp. 185, 208.

1874 C, p. 31.

1875 E, pp. 128, 272. 

Dollo, L. 1885 C, p. 28. 

Marsh, 0. C. 1869 B, p. 395. (Halisaurus, type H.

platyspondylus) ' 

Merriam, J. C. 1894 A, p. 36. 

Nicholson and Lydekker 1889 A, p. 1142. 

Williston, S. W. 1897 F. 

1897 H, p. 244.

1897 J, p. 107.

1898 E, p. 207. 

Zittel, K. A. 1890 A, p. 624.

The systematic position of this genus is 

doubtful.

Baptosaurus fraternus Marsh. 

Marsh, 0. C. 1869 B, p. 397. (Halisaurus.) 

Cope, E. D. 1869 M (1870), p. 210. 

1875 E, p. 272.

Marsh, 0. C. 1870 F.

Cretaceous;' New Jersey.

Baptosaurus onchognathus Merriam.

Merriam, J. C. 1894 A, p. 37, pi. iv, fig. 9. 

Williston, S. W. 1898 E, p. 208, pi. xxv, fig. 6; pi. 

xli, fig. 3. 

Cretaceous (Niobrara); Kansas.

Baptosaurus platyspondylus Marsh.

Marsh, 0. C. 1869 B, p. 395. (Halisaurus.) 

Cope, E. D. 1869 M (1870J, p. 209.

1875 E, p. 272. 

Marsh, O. C. 1869 B, p. 395. (Halisaurus.)

1870 F.

Cretaceous; New Jersey. 

This species is said to have been, described 

at the Salem meeting of the Amer. Assoc. Adv.

Sci., 1869, under the name Macrospondylus 

platyspondylus, but the name does not occur in 

the '' Proceedings.''

PLATECAKPIN^E.

Williston, S. W. 1897 F, pp. 177,181. Williston, S. W. 1898 E, pp. 91,177.

SIRONECTES Cope. Type S. anguliferus Cope.

Cope, E. D, 1874 C, pp. 31, 34.

1875 E, pp. 128, 139, 267. 

Dollo, L. 1885 C, p. 30. 

Nicholson and Lydekker 1889 A, p. 1144. 

Williston, S. W. 1897 H, p. 245.

1897 J, p. 107. 

Zittel, K. A. 1890 A, p. 624.

Sironectes anguliferus Cope.

Cope, E. D. 1874 C, pp. 31, 34.

1875 E, pp. 139, 267, pi. xxiii, figs. 16-18; pi.

xxiv, figs. 1-15.

Williston, S. W. 1898 E, pp. 188, 194. (?Platecarpus planifrons.) 

Cretaceous (Niobrara); Kansas.
HAY.] CATALOGUE. 469

HOLCODUS Gibbes. Type H. aculidens Gibbes.

Gibbes, R. W: 1851 A, p. 9. 

Cope, E. D. 1869 M, pp. 185,199.

1871 N, p. 269,

1872 F, p. 331.

1872 CC, p. 141.

Leidy, J. 1865 A, p. 118. (In part). 

Marsh, 0. C. 1872 C, p. 291.

1872 F, p. 455, (Syn.? of Mosasanrus.) 

Williston, S. W. 1897 F, p. 184. (=? Platecarpns.)

1898 E, p. 178. (=? Platecarpus.) 

Zittel, K. A. 1890 A, p. 620. (Syn. of Mosasaurus.)

Holcodus acutidens Gibbes.

Gibbes, R. W. 1851 A, p. 9, pi. iii, figs. 6-9; not fig. 

13.

Cope, E. D. 1869 M, pp. 200, 210. 

1872 CC,-p-I'll.

1875 E, p. 270. (Mosasaurus.) 

Gibbes, 11. W. 1850 A. (H. colnmbiensis; no description.)

Leidy, J. 1865 A, p. 118 (in part), pi. x, fig. 17. 

Marsh, 0. C. 1869 B, p. 394. 

Williston, S. W. 1898 E, p. 178. (Platecarpus ?) 

Zittel, K. A. 1890 A, p. 623. 

Cretaceous; Mississippi.

PLATECARPUS Cope. Type P. tympaniiicus Cope.

Cope, E. D. 1869 A, p. 264.

Most of the authorities named below include

in this genus also the species placed in this 

work in the genus Lestosaurus Marsh. 

Cope, E. D. 1869 M, pp. 185,199. 

1872 CC, p. 141.

1874 C, pp. 31, 34'.

1875 E, pp. 128,141, 266.

1878 G. (In part).

Leidy, J. 1865 A, p. 118. (Holcodus, in part.) 

Lydekker, R. 1888 B, p. 269. 

Merriam, J. C. 1894 A. 

Nicholson and Lydekker 1889 A, p. 1144. 

Owen, R. 1877 A.

Steinmaim and Doderlein 1890 A, p. 646. 

Th6venin, A. 1896 B.

Williston, S. W. 1891 A.

1897 E.

1898 E.

Woodward, A. S. 1398 B, p. 194. 

Zittel, K. A. 1890 A, p. 622.

Platecarpus tympaniticus Cope.

Cope, E. D. 1869 A, p. 265. 

1869 M, p. 200.

1874 C, p. 35.

1875 E, p. 267, pi. xxxvii, fig. 11. 

Leidy, J. 1865 A, p. 118 (in part), pi. vii, figs. 4-7;

pi. xi, fig. 14. (?Holcodus ncutidens.) 

Williston, S. W. 1897 F, p. 178.

1898 E, p. 179. 

Cretaceous; Mississippi.

LESTOSAURUS Marsh. Type L. simus Marsh.

Marsh, 0. C. 18.72 F, p. 454.

Baur, G. 1892 B. (Platecarpus.)

Cope, E. D. 1872 CC, p. 141. (Lestosaurus.)

1874 C, pp. 31, 34. (Platecarpus.)

1875 E, pp. 128, 141, 266 (Platecarpus).

1878 G. (Platecarpus.)

Dollo, L. 1885 C, p. 28 (Lestosaurus); p. 29 (Platecarpus).

Lydekker, R. 1888 B, p. 269. (Platecarpus.) 

Marsh, 0. C. 1872 T, p. 497.

1880 A, p. 84.

Merriam, J. C. 1894 A. (Platecarpus.) 

Nicholson and Lydekker 1889 A, p. 1144. (Platecarpus.

Osborn, H. F. 1899 D. (Platecarpus.) 

Owen, R. 1877 A. (Platecarpus.) 

Steinmann and Doderlein 1890 A, p. 646. (Platecarpus. ) . Williston, S. W. 1891 A. (Platecarpus.)

1897 F. (Platecarpns.)

1897 J, p. 108. (Platecarpns.)

1898 E. (Platecarpus.)

1898 H, p. 235. (Platecarpus.)

1899 A, p. 40. (Platecarpus.) 

Zittel, K. A. 1890 A, p. 622 (Platecarpus).

Lestosaurus clidastoides (Merriam). 

Merriam, J. C. 1894 A, p. 30. (Platecarpus.) 

Williston, S. W. 1898 E, p. 190. (Platecarpus.) 

Cretaceous; Kansas.

Lestosaurus coryphaeus (Cope).

Cope, E. D. 1871 N, p. 269. (Holcodus.) 

Ballon, W. H. 1898 A, pp. 216, 223, figure. (Platecarpns.)

Banr, G. 1892 B, pis. i, ii. (Platecarpus.) 

Cope, E. D. 1872 F, pp. 322, 331. (Holcodus.)

1874 C, p. 35. (Platecarpus.)

1875 E, pp. 47, 142, pi. xv, fig. 1; pi. xvi, fig. 

3; pi. xvii, fig. 6; pi. xx, figs. 4-7; pi. xxi, 

figs. 1, 2; pi. xxxvi, fig. 6; pi. xxxvii, fig. 

9. (Platecarpus.)

Fitrbringer, M. 1900 A, p. 272. (Platecarpus.) 

Leidy, J. 1873 B, pp. 276, 344, pi. xxxiv, figs. 12-

14; pi. xxxvi, figs. 4-14.

Marsh, 0^ C. 1872 F, pp. 457, 461. (Edestosanrus.) 

Merriam, J. C. 189-t A, p. 29, pi. i, figs. 1, 2; pi. iii,

figs. 3-5,11; pi. iv, figs. 2, 8. (Platecarpus.) 

Osborn, H. F. 1899 D, p. 171, text figs. 2, 3. (Platecarpus.) 

1900 A, p. 2, fig. 1. (Platecarpus.)
470 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Wagner, G. 1898 A, p. 203. (Platecarpus coryphaeus?) 

Williston, S. W. 1897 J, p. 110. (Platecarpus.)

1898 E, pp. 103,145,149,153,160,186, pis. xiiixv; pi. xxii, fig. 2; pi. xxiv, figs. 1-5; pi. 

xxv, figs. 1-5; pi. xxvi; pi. xxvii, fig'f; pi. 

xxviii, fig.- 5; pi. xxix, figs. 3-5; pi. xxxi, 

figs. 1-5; pi, xlii figs. 3, 4; pi. xlvi, figs.1-4; 

pi. 1; pi. Hi; pi. liv. figs! 2, 3; pi. Iv; pi. Ivi; 

pi. Ivii, figs. '4-10; pi. Iviii; pi. Ix, fig. 3; 

pi. Ixi, fig. 3; pi. Ixiii; pi. Ixiv, fig. 2; pi. 

Ixxii, fig. 2. (Platecarpus.)

1899 A, p. 39, pi. xii. (Platecarpus.) 

Woodward, A. S. 1898 B, p. 193, fig. 117. 

Cretaceous (Niobrara, Pierre?); Kansas.

Lestosaurus crassartus (Cope).

Cope, E. D. 1871 N, p. 278. (Liodon.) 

1872 F, p. 332. (Liodon.) 

1872 CC, p. 141. (Liodon.)

1874 C, p. 36. (Platecarpus.)

1875 E, pp. 153, 268, pi. xxvi, figs. 4-12.

(Platecarpus.)

Marsh, 0. C. 1872 F, p. 462. (Liodon.) 

Williston, S. W. 1898 E, p. 180, pi. xlv, figs. 3, 4. 

(Platecarpus?.) 

Cretaceous (Pierre); Colorado.

Lestosaurus curtirostris (Cope).

Cope, E. D. 1871 N, p. 273. (Liodon.)

1871 A. (Liodon; no description.)

1872 F, p. 331. (Liodon.) 

1872 CC, p. 141. (Liodon.).

1874 C, p. 36. (Platecarpus.)

1875 E, pp. 150, 268, pi. xiv, fig. 3; pi. xv, 

fig. 3; pi. xvi, figs. 4, 5; pi. xvii, fig. 2; pi. 

xviii,figs.7,8; pi. xxi, figs. 7-13; pl.xxxvi, 

figs. 1,5; pi. xxxvii, fig. 10; pi. xxxviii, 

fig. 1. (Platecarpus.)

Lydekker, R. 1888 B, p. 270, fig. 59. (Platecarpus.) 

Marsh, 0. C. 1872 F, p. 461. (Lestosaurus.) 

Cretaceous (Niobrara); Kansas.

Lestosaurus felix Marsh.

Marsh, 0. C. 1872 F, p. 457, pi. xiii. 

Cope, E. D. 1874 C, p. 35. (Platecarpus.)

1875 E, p. 267. (Platecarpus.) 

Williston, S. W: 1898 E; p. 189. (Platecarpus.) 

Cretaceous (Niobrara); Kansas.

Lestosaurus glandiferus (Cope).

Cope, E. D. 1871 N, p. 276. (Liodon.) 

1872 F, p. 332. (Liodon.) 

 1874 C, p. 36. (Platecafpxis?) 

1875 E, pp. 156, 268, pi. xxvi, figs. 13,14.

(Platecarpus.)

Williston, S. W. 1898 E, p. 182. (Platecarpus.) 

Cretaceous (Niobrara, Pierre?); Kansas.

Lestosaurus gracilis Marsh.

Marsh, 0. C. 1872 F, p. 460.

Cope, E. D. 1874 C, p. 36. (Platecarpus.)

1875 E, p. 268. (Platecarpus.) 

Williston, S. W. 1898 E, p. 187. (Platecarpus.) 

Cretaceous (Niobrara); Kansas.

Lestosaurus ictericus (Cope).

Cope, E. J). 1870 Q. (Liodon.') 

18700, p. 577. (Liodon.) 

1871 D, p. 406. (Liodon.)

1871 N, p. 272. (Holcodus.)

1872 F, p. 331. (Holcodus.)

1874 C, p. 35. (Platecarpus.)

1875 E, pp. 144, 267, pi. xiv, fig. 4; pi. xv, fig. 

2; pi. xvii, figs. 3, 4; pi. xviii, fig, 6; pi. 

xix, figs. 7-10; pi. xx, figs. 1-3; pi. xxv, 

figs. 1-26; pi. xxxvi, fig..7; pi. xxxvii, fig. 

8. (Platecarpus.)

Marsh, 0. C. 1872 F, p. 461. (Lestosaurus.) 

Merriarn, J. C. 1894 A, p. 30. (Platecarpus.) 

Williston, S. W. 1898 E, p. 184, pis. xliii, xliv. 

(Platecarpus.) 

Cretaceous (Niobrara); Kansas.

Lestosaurus latifrons Marsh.

Marsh, 0. C. 1872 F, p. 458.

Cope, E. D. 1874 C, p. 36. (Platecarpus.)

1875E, p. 268. (Platecarpus.) 

Williston, S. W. 1898 E, p. 189. (Platecarpus.) 

Cretaceous (Niobrara); Kansas.

Lestosaurus? latispinus (Cope).

Cope, E. D. 1871 J, p. 169. (Liodon.)

1871 N, p. 276. (Liodon.)

1872 F, p. 332. (Liodon.)

1874 C, p. 38. (Liodon.)

1875 E, pp. 155, 268, pi. xxvi, figs. 1-4.

(Platecarpus?.)

Williston, S. W. 1898 E. p. 181. (Platecarpus ?.) 

Cretaceous (Pierre); Kansas.

Lestosaurus mudgei (Cope).

Cope, E. D. 1870 Q. (Liodon.) 

18700, p. 581. (Liodon.) 

1871 D, p. 405. (Liodon.)

1871 N, p. 273. (Holcodus.)

1872 F, p. 331. (Holcodus.)

1874 C, p. 36. (Platecarpus.)

1875 E, pp. 157, 268, pi. xvi, fig. 2; pi. xvii, 

fig. 5; pi. xxvi, figs. 2,3; pi. xxxvii, fig. 7. 

(Platecarpus.)

Marsh, 0. C. 1872 F, p. 463, pi. xiii. (Rhinosaurus.) 

Williston, S. W. 1898 E, p. 186. (Platecarpus.) 

Cretaceous (Niobrara); Kansas.

Lestosaurus oxyrhinus (Merriam).

Merriam, J. C. 1894 A, p. 30. (Platecarpus.) 

Williston, S. W. 1898 E, p. 190. (Platecarpus.) 

Cretaceous; Kansas.

Lestosaurus planifrons (Cope).

Cope, E. D. 1874 C, p. 31. (Clidastes.)

1875E,pp. 135,265; pi. xxii,figs. 1-7; pl.xxiii,

figs. 1-15; pi. xxxv, fig. 16. (Clidastes.) 

1878 G, p. 299. (Clidastes.)

Williston, S. W. 1898 E, pp. 188,194. (Platecarpus.) 

Williston and Case 1892 A, p. 17. (Clidastes.) 

Cretaceous (Niobrara); Kansas.

Lestosaurus simus Marsh.

Marsh, 0. C. 1872 F, p. 455, pis. x, xi. 

Cope, E. D. 1874 C, p. 36. (Platecarpus.) 

1875 E, p. 268. (Platecarpus.)
HAY.] CATALOGUE. 471

Marsh, 0. C. 1880 A, p. 86, pi. i.

1897 C, p. 527.

Merrium, J. C. 1894 A, p. 30. (Platecarpus.) 

Owen, R. 1880 A, pi. viii, flgs. 2, 3. 

Williston, S. W. 1898 E, p. 188, pi. xlvii. (Platecarpus.)

Woodward, A. S. 1898 B, p. 193, fig. 117.

Zittel, K. A. 1890 A, p. 622, flgs. 550, 552.

Cretaceous (Niobium); Kansas.

Lestosaurus tectulus (Cope).

Cope, E. D. 1871 N, p. 271. (Holcodus.) 

1872 F, p. 331. (Holcodus.)

1874 C, p. 36. (Platecarpus.)

1875 E, pp. 159,269; pi. xxi, flgs. 3-6; pi. xxvii,

flgs. 5-10. (Platecarpus.) 

Williston, S. W. 1898 E, p. 183. (Platecarpus.) 

Cretaceous (Pierre); Kansas.

BKACHYSAUKUS Willist. Type B. overlord Willist.

WiUistun. S. W. 1897 D. 

1897 F, p. 178.

1897 H, p. 246.

1898 E, p. 192.

Brachysaurus overtoni Willist.

WiUiston, S, W. 1897 D, p. 96, pi. viii.

1898 E, pp. 148, 192, pi. xxii; pi. xxx; pi. xi,

figs. 10, 11; pi. Ixii, fig. 1, 

Cretaceous (Pierre); Kansas.

HOLOSAURUS Marsh. Type //. abruplw Marsh.

Marsh, 0. G. 1880 A, p. 87. 

Dollo L. 1893 C, p. 221.

Williston, S. W. 1897 H, p. 245. (Syn. of Platecarpus.)

1897 J, p. 107.

1898 E, p. 192. 

Zittel, K. A. 1890 A, .p. 624.

Holosaurus abruptus Marsh.

Marsh, 0. C. 1880 A, p. 87.

1897 C, p. 527. 

Williston, S. W. 1898 E, p. 193.

Cretaceous (Niobrara); Kansas.

TYLOSAURIN^E.

Williston, S. W. 1897 F, pp. 177, 180. 

Marsh, 0. C. 1876 G, p. 59, (Tylosauridte.)

Williston, S. W. 1895 A, p. 109. (Tylosauridte.) 

' 1898 E, pp. 90, 171.

MACROSAUKUS Owen. Type M. Itevis Owen!

Owen, Jt. 1849 A, p. 382.

Cope, E. D. 1869 M, p. 200. (Syn. of Liodon.)

1875 E, p. 270. (Syn. of Liodon.) 

Gibbes, R. W. 1851 A, p. 13. 

Leidy, ,1.1805 A, p. 74. 

Zittel, K. A. 1890 A, p. 022. (Syn. of Liodon.)

Macrosaurus laevis Owen.

Owen, R. 1849 A, p. 382, pi. xi, flgs. 1-6. 

Cope, E. D. 1867 E, p. 20.

1869 A, p. 260.

1809 B, p. 734.

1809 M, pp. 205, in part. (Liodou.) 

I1876E, p. 270. (Liodon.) 

Leidy, J. 1805 A, pp. 74,118.

1805 D, p. 70.

Owen, R. 1879 B, p. 54. (Leiodon.) 

Cretaceous; New Jersey.

Macrosaurus mitchillii (De Kay).

DcKay, J. E. 1830 A, p. 140, pi. iii, flgs. 3, 4. (Geosaurus.)

Cope, E. D, 1809 A, p. 261. (Mosasaurus inipar.;

1809 M, pp. 193, 205. (Liodon.)

1871 G, p. 43. (Liodon.)

1875 E, p. 270. (Liodon.)

1875V, p. 41. (Liodon.) 

De Kay, J. E. 1842 A, p. 28, pi. xxii, flgs. 55,50.

(Geosaurus.) 

Emmons, E. 1858 B, p. 224, flgs. 45, 40. (Drepanodon impar.)

Gibbes R. \V. 1851 A, p. 9. (Geosaurus.) 

Giebel, C. G. 1847 B. p. 134. (Geosaurus.) 

Harlau, R. 1834 B, p. 82. (Geosaurus.)

1835 B, p. 285. (Geosaurus.) 

Leidy, J. 1850 L, p. 255. (Drepanodon impar.)

1857 A, p. 271. (Drepanodon impar.)

1859 B, p. 10. (Lesticodus impar.)

1859 D, p. 92. (Geosaurus.)

1835 A, p. 05, pi. xi, figs. 1-4, fide Cope. 

(Mosasaurus mitchillii.)

1865 D, p. 70 in part. 

Williston, S. W. 1897-F, pp. 182,183. (Tylosaurus.)

1898 E, p. 172. (Tylosaurus.) 

Cretaceous; New Jersey.

TYLOSAUHUS Marsh. Type T. micromus Marsh.

Marsh, 0. C. 1872 H, p. 147. (To replace Rhinosaurus Marsh and Rhamphosaurus Cope, both 

preoccupied.)

Since the American species assigned to Tylosaurus may prove to be congeneric with those

called by Owen Leiodon and by others Liodon, 

references to literature of the latter title is 

given. Leiodon is, however, preoccupied by 

Swainson, 1839. 

Charles worth, E. 1840 A. (Liodon.)
472 FOSSIL VERTEBEATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. 18C9 M, p. 200. (Liodon.) 

1871 D, p. 401. (Liodon.)

1871 N, p. 273. (Liodon.)

1872 F, p. 331. (Liodon.) 

1872 CC, p. 141. (Rhamphosaurus, to replace 

Rhinosaurus.)

1874 C, pp. 31, 36, 37. (Liodon, Nectoportheus.)

1875 E, pp. 128,160, 271. (Liodon, Nectoportheus.) ' .

1878 G. (Liodon.)

1879 J. (Liodon.)

'Dollo, L. 1885 C, pp. 28,30. (Liodon, Tylosaurus.) 

Gaudry, A. 1892 A, p. 2. (Leiodon.) 

Leidy, J. 1873 B, p. 343. 

Lydekker, R. 1888 B, p. 264. (Liodon.) 

Marsh, 0. C. 1872 C, p. 291. (Liodon.)

1872 F, pp. 455, 461. (Rhinosaurus, type K. 

micromus.)

1880 A, p. 84.

Merriam, J. C. 1894 A, p. i4, 

Nicholson and Lydekker 1889 A, p. ] 144. 

Osborn, H. P. 1899 D, p. 167. 

Owen, R. 1842 A, p. 144. (Leiodon, type L. anceps 

Owen.)

1845 B, p. 261, pi. Ixxii. (Leiodon.)

1851 B, p. 41. (Leiodon.)

1879 B. (Leiodon.)

1880 A. (Leiodon.) 

Pictet, F. J. 1853 A, p. 507. (Leiodon.) 

Snow, F. H. 1878 A, p. 54. (Liodon.) 

Steinmann and Doderlein 1890 A, p. 646. (Liodon.) 

Williston, S.W. 1891 A. (Liodon.)

1897 E.

1897 F, p. 177.

1897 J, p. 108.

1898 E, p. 171. 

Zittel, K. A. 1890 A, p. 622. (Liodon.)

Tylosaurus congrops (Cope). 

Cope, E. D. 1869 M, p. 206. (Liodon.)

1870 D, p. 271. (Liodon.)

1875 E, p. 272. (Liodon.)

Cretaceous; Alabama.

Tylosaurus dyspelor (Cope).

Cope, E. D. 1870 Q. (Liodon.) 

18700, p. 574. (Liodon.) 

1871 D, p. 410. (Liodon.) 

1871 J, p. 169. (Liodon.) 

1871 K, p. 174, (Liodon.)

1871 K, p. 280. (Liodon.)

1872 F, pp. 321, 333. (Liodon.) 

1872 CC, p. 141. (Liodon.)

1874 C, p. 38. (Liodon.)

1875 E, pp. 46, 167, 271, pi. xxvii, fig. 11; pi. 

xxviii, figs. 1-7: pis. xxix-xxxiii; pi. 

xxx i, fig. 1; pi. xxxvii, fig. 5. (Liodon.) 

Gibbes, R. W. 1851 A, p. 6. (Liodon.) 

Leidy, J. 1873 B, pp.271, 343, pl-.xxxv, figs, 1-11. 

Marsh, 0. C. 1872 F, p, 463. (Rhinosaurus.)

1872 T, p. 496. (Liodon.) 

Merriam, J. C. 1894 A, p. 23, pi. iv, figs. 3, 4. 

Osborn, H. F. 1899 D, p. 167, pis. xxi-xxiii, text 

figs. 1, 7-9, 11-14. 

1899 F, p. 913.

Snow, F. H. 1878 A, p. 54. (Liodon.) 

Williston.S. W. 1898 E, p. 145 et scq., pi. xliii, figs. 

1, 2; pi. xlvi, fig. 4; pi. lix; pi. Ixi, figs. 1, 2.

1897 J, p. 110. 

Cretaceous (Niobrara); New Mexico, Kansas.

Tylosaurus laticaudus (Marsh).

Marsh, 0. C. 1870 F. (Liodon.) 

Cretaceous; New Jersey.

Tylosaurus micromus Marsh.

Marsh, 0. C. 1872 F, p.461, pi. xiii. (Rhinosaurus.)

Cope, E. D. 1874 C, p. 36. (Liodon.)

1875 E, p. 271. (Liodon.) 

Marsh, O. C. 1880 A, p. 85, fig. 1. 

Merriam, J. C. 1894 A, p. 23, pi. i, fig. 3; pi. iii,

fig. 8. 

Williston, S. W. 1898 E, p. 175.

Cretaceous (Niobrara); Kansas.

Tylosaurus nepseolicus (Cope).

Cope, E. D. 1874 C, p. 37. (Liodon, Rhamphosaurus. )

1875 E, pp. 177, 271, pi. xxxv, figs. 11-15.

(Liodon.) 

Williston, S. W. 1898 E, p. 176.

Cretaceous (Niobrara); Kansas.

Tylosaurus perlatus (Cope).

Cope, E. 1). 1869 M (1870), p. ii of Errata and Addenda (Liodon); p. 198 ("Mosasaurus brumbyi").

1870 JV p. 497. (Liodon.) 

1875 E, p. 271. (Liodon.) 

Lydekker, R. 1888 B, p. 267. (Liodon.) 

Cretaceous; Alabama. f

Tylosaurus proriger (Cope). 

Cope, E. D. 1869 H, p. 123. (Macrosauriis.) 

Ballou, W. H. 1898 A, pp. 217, 224, figure. 

Cope, E. D. 1869 M, p. 202, pi. xii, figs. 22-24. 

(Liodon.)

1871 A. (Liodon.)

1871 D, p. 401. .(Liodon.)

1871 K, p. 175. '(Liodon.)

1871 N, p. 271. (Liodon.)

1872 F, pp. 321, 333. (Liodou.) 

1872 CC, p. 141. (Rhamphosaurus, provisionally.)

1874 C, p. 38. (Liodon.)

1875 E, pp. 46, 161, 271, pi. xxviii, figs. 8, 9; 

pi. xxx, figs. 10-14; pi. xxxvi, fig. 2; pi. 

xxxvii, fig. 6. (Liodon.) 

Leidy, J. 1870 E, p. 4. (Liodon.)

1873 B, pp. 274, 344, pi. xxxv, fig. 13; pi.

xxxvi, figs. 1-3.

Marsh, 0. C. 1872 F, p. 463. (Rhinosaurus.) 

Merriam, J. C. 1894 A, p. 23, pi. ii; pi. iii, figs. 1,2. 

Osborn, H. F. 1899 D, p. 169. 

Williston, S. W. 1897 E, p. 102, pis. ix, x. 

1897 F, pi. xx.

1897 J, p. 110.

1898 E, p. 173, pis. xvi-xviii; pi. xxix, fig. 1; 

pi. xl, figs. 1-7; pi. xli, fig. 1; pi. xlviii, 

fig. 7; pl.lv; pi. Ix, figs. 1,2; pis. Ixv-lxx; 

pi. Ixxii, fig. 3. 

Cretaceous (Niobrara); Kansas.
CATALOGUE. 473

Tylosaums rapax sp. nov.

Cope, E. D. 18C9 M, p. 187, text flg. 48 5 ; p. 188, 

text flg. 49 4 ; pp. 201, 207. (Liodon validus; not 

Nectoportheus validus Cope, 1868.) 

1870 D, p. 272. (Liodon validus.) 

1875 E, p. 271, pi. xxxvii, flg. 4. (Liodon 

validus.)

Leidy, J. 1865 A, p. 74, in part, pi. iii, figs. 1-2; 

pi. vii, Jigs. 19, 20. (Macrosaurus Isevis.) 

Cretaceous; New Jersey.

Tylosaurus sectorius (Cope).

Cope, E. D. 1871 G, p. 41. (Liodon.)

1875 E, p. 271. (Liodon.) 

Cretaceous; New Jersey.

DIPLOTOMODON Leidy. Type D. horrificus Leidy.

Leidy, J. 1868 G, p. 202. (To replace Tomodon,

preoccupied.) 

Cope, E. D. 1868 C, p. 417. (Tomodon.)

1875 E, p. 272. 

Leidy, J. 1865 A, p. 102! (Tomodon, type T. horriftcus; not Tomodon Dumeril, 1853.) 

Zittel, K. A. 1890 A, pp. 624, 727.

Diplotomodon horrificus Leidy.

Leidy, J. 1865 A, pp. 102,119, pl.xx, figs. 7-9. (Tomodon.)

Cope, E. D. 1875 E, p. 272. 

Leidy, J. 1865 D, p. 72. (Tomodon.)

1868 G, p: 202. 

Cretaceous; New Jersey.

ELLIPTONODON Emmons. Type E. compressus Emmons.

Emmons, E. 1858 B, p. 222.

A genus whose value and systematic position 

are doubtful.

Elliptonodon compressus Emmons.

Emmons, E. 1858 B, p. 222, figs. 41, 42. 

Cope, E. D. 1869 M, p. 186. 

Leidy, J. 1865 A, pp. 63,117. 

Cretaceous; North Carolina.

POLYGONODON Leidy. Type P. vetus Leidy.

Leidy, J. 1856 K, p.221.

Cope, E. D. 1869 M, pp. 185, 210.

A genus of uncertain ordinal position.

Polygonodon rectus Ernmons.

Emmons, E. 1858 15, p. 218 (Mosasaurus); flg. 37 A

(Polygonodon). 

Cope, E. D. 1869 M, p. 211.

1875 V, p. 41.

Emmons, E. 1860 A, p. 208, flg. ISO 2 . 

Leidy, J. 1865 A, pp. 76, 118. (Syn. of' P. vetus.) 

Miocene; North Carolina.

Polygonodon vetus Leidy.

Leidy, J. 1856 K, p. 221. 

Cope, E. D.1869B, p. 734.

1869 M, ]X 210.

1875 E, p. 280. 

Leidy, J. 1865 A, pp. 76,118, pi. ix, figs. 12,13.

1865 D, p. 70. 

Cretaceous; NewJersey.

Suborder SAURIA Macartney.

Macartney, J., 1802, Lectures on Comp. Anat., i, 

tab. 3.

Unless otherwise indicated, the following 

authors use the term Lacerkilia for this order. 

Banr, G. 1885 E, p. 634. 

1887 C, p. 99. 

1895 A.

1895 D.

1896 A. 

Born, G. 1876 A. ("Saurier.")

1880 A, p. 63. ("Saurier.") 

Boulenger, G. A. 1884 A.

1885 A.

1887 A.

1891 A.

1893 A, p. 1.

1895 A.

Burckhardt, C. K. 1895 A. 

Calori, L. 1894 A. 

Cope: E. D. 1864 A.

1869 M, p. 28.

Cope, E. D. 1871 B. 

1878 G, p. 300. 

1882 J, p. 981. 

1887 S, p. 334.

1891 N, pp. 45, 47.

1892 F. 

1892 Z, p. 19.

1895 C, p. 857. 

 1895 D.

1896 A.

1896 B.

1898 B, p. 74.

Cuvier, G. 1834 A, x, pp. 1-98. 

Dollo, L. 1885 B.

Fiirbringer, M. 1900 A, pp. 231, 537, 605, 620. 

Gadow, H. 1896 A, p. 29.

1898 A. p. 24. (Sauria.) 

Gaiipp, E. 1894 A.

1895 B.

1898 A, p. 302.

1900 A.
474 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL 179.

Gegenbaur, C, 1864 A.

1865 B, p. 40.

1898 A.

Gill, T. 1900 A, p. 730. 

Gorski, C. 1858 A. 

Giinther, A. 1886 A, p. 444. 

Haeckel, E. 1895 A. p. 344. 

Hoffmann, C. K. 1876 A.

1878 A.

1879 A, p. 99.

1890 B. (Saurii.) 

Huxley, T. H. 1870 A.

1872 A, p. 186.

1876 B, xiii, p. 429. 

Leidy, J. 1871 C, p. 368. . Levy, H. 1898 A. 

Lydekker, R. 1888 B, p. 275. 

Marsh, 0. C. 1877 E. 

Mivart, St. G. 1886 A, p. 448. 

Miiller, J. 1831 A, p. 238. (Lacertina.) 

Nicholson and Lydekker 1889 A, p. 1138.

Osborn, H. F. 1900 A, p. 1 

Owen, R. 1842 A, p. 144.

1860 A, p. 165.

1866 A.

1877 A. 

Parker, W. K. 168 A, p. 100.

1879 B, p. 63.

1880 A.

Rathke, H. 1853 A. ("Saurier.") 

Segond, L. A. 1873 A, p. 14. (" Lezard.") 

Siebenrock, F. 1892 A.

1893 A.

1894 A.

1895 A.

1895 B.

Stannius, H. 1856 A. (Sauria.) 

Steinmann and Doderlein 1890 A, p. 644. 

Tomes, C. S. 1898 A. p. 270. ("Saurians.") 

Wiedersheim, R. 1889 A, p. 438. 

Zittel, K. A. 1890 A, pp. 450, 602.

Gray, J. £.,1827, Philos! Mag. (2), ii, p. 127. 

Boulenger, G. A. 1884 A, p. 119.

1885 A, p. 1. 

Cope, E. D. 1864 A, p. 227. (Anolidse, Iguanidse.)

1900 A, p. 220. 

Gadow, H. 1898 A. p. 25.

Hoffmann, C. K. 1890 B, p. 1217. 

Lydekker, R. 1888 B, p. 277. 

Parker, W. K. 1868 A, p. 107. (Iguana.) 

Siebenrock, F. 1895 B. (On Agamidse.) 

Stannius, H. 1856 A. (Iguanoidea.) 

Zittel, K. A. 1890 A, p. 607.

IGUANAVUS Marsh. Type /. exilis Marsh.

Marsh, 0. C. 1872 K, p. 309.

Nicholson and Lydekker 1889 A, p. 1140.

IgT.an.avus exilis Marsh.

Marsh, 0. C. 1872 K, p. 309. 

King, C. 1878 A, p. 405.

Eocene (Bridger); Wyoming.

Iguanavus teres Marsh.

Marsh, 0. C. 1892 E, p. 451.

Cretaceous (Laramie); Wyoming.

CHAMOPS Marsh. Type C. segnis Marsh.

Marsh, 0. G. 1892 E., p. 450.

Provisionally assigned to the Iguanidse.

Chamops segnis Marsh.

Marsh, 0. C. 1892 E, p. 450, figs. 2, 3. 

Cretaceous (Laramie); Wyoming.

ANGUID^E.

Cope, E. D. 1864 A. pp. 227, 228. (Anguidaj, Gerrhonotidffi.) 

Boulenger, G. A. 1884 A, p. 121.

1885 A, ii, p. 265. 

Cope, E. D. 1877 K, p. 42. (Placosauridte.)

1882 J, p. 981. (Placosauridaj.)

1884 0, p. 772. (Gerrhonotidee.)

1900 A, p. 488. 

Gadow, H. 1898 A. p. 25.

Gaupp, E. 1898 A. (Anguis.)

Hoffmann, C. K. 1890 B. (Anguis.)

Lydekker, R. 1888 B, p. 278.

Marsh, 0. C. 1877 E, p. 222. (Glyptosauridse.)

Nicholson and Lydekker 1889 A, p. 1140.

Parker, W. K. 1868 A, p. 98.

Siebenrock, F. 1892 A.

1895 A. 

Zittel, K. A. 1890 A, p. 607.

PLACOSAURUS Gervais. Type P. rugoms Gervais.

Gervais, P., 1852, Zool. Paleont. France, ed. i, p.

260.

Lydekker, R. 1888 C, p. 110. 

Nicholson and Lydekker 1889 A, p. 1140. 

Pictet, Gaudin, and Harpe 1857 A, p. 93. 

Zittel, K. A. 1890 A, p. 608.

Placosaums ? sp. indet.

Cope, E. D'. 1877 K, p. 42, pi. xxxii, figs. 26-36. 

Eocene; New Mexico.

The fossil fragments above described Professor 

Cope referred with doubt to the Placosauridse.
MAY.] CATALOGUE. 475

GLYPTOSAURUS Marsh. Type G. sylvestris Marsh.

Marsh, 0. C. 1871 B, p. 456. 

Boulenger, G. A. 1891 A, p. 117. 

Cope, E. D. 1875 C, p. 34. 

Leidy, J. 1872 B, p. 371.

1873 B, p. 182. 

Marsh, 0. C. 1871 G, p. 105.

1872 K, p. 302.

Nicholson and Lydekker 1889 A, p. 1141. 

Zittel, K. A. 1890 A, p. 608.

Q-lyptosaurus anceps Marsh.

Marsh, 0. C. 1871 B, p. 458.

1871 G, p. 105. 

Eocene (Bridger); Wyoming.

Glyptosaurus brevidens Marsh.

Marsh, 0. C. 1872 K, p. 305.

Eocene (Bridger); Wyoming.

Glyptosaurus nodosus Marsh. 

Marsh, 0. C. 1871 B, p. 458.

1871 G, p. 105. 

Eocene (Bridger); Wyoming.

Glyptosaurus ocellatus Marsh.

Marsh, 0. C. 1871 B, p. 458.

?Leidy, J. 1873 B, p. 183, pi. xvi, figs. 13-17.

Marsh, 0. C. 1871 G, p. 105.

1872 K, p. 306. 

Eocene (Bridger); Wyoming.

Glyptosaurus princeps Marsh.

Marsh, 0. C. 1872 K, p. 302. 

King, C. 1878 A, p. 405.

Eocene (Bridger); Wyoming.

Glyptosaurus rugosus Marsh.

Marsh, 0. C. 1872 K, p. 305.

Eocene (Bridger); Wyoming.

Glyptosaurus' sphenodon Marsh.

Marsh, 0. C. 1872 K, p. 306. 

. Eocene (Bridger); Wyoming.

Glyptosaurus sylvestris Marsh.

Marsh, 0. C.. 1871 B, p. 456.

1871 G, p. 105. 

Eocene (Bridger); Wyoming.

XESTOPS Cope. Type Oreosaurus vagans Marsh.

Cope, E. D. 1873 CC, p. 19. (To replace Oreosaurus 

 Marsh, preoccupied.) 

Marsh, 0. C. 1872 K, p. 303. (Oreosaurus ,type

0. vagans; not Oreosaurus Peters, 1862.) 

Nicholson and Lydekker 1889 A, p. 1141. 

Zittel, K. A. 1890 A, p. 608.

Xestops gracilis (Marsh).

Marsh, 0. C. 1872 K, p. 307. (Oreosaurus.) 

Eocene (Bridger); Wyoming.

Xestops lentus (Marsh).

Marsh, 0. C. 1872 K, p. 307. (Oreosaurus.) 

King, C. 1878 A, p. 405.

Eocene (Bridger); Wyoming.

Xestops microdus (Marsh).

Marsh, 0. C. 1872 K, p. 308. (Oreosaurus.) 

Eocene (Bridger); Wyoming.

Xestops minutus (Marsh).

Marsh, 0. C. 1872 K, p. 308. (Oreosaurus.) 

Eocene (Bridger); Wyoming.

Xestops vagans (Marsh).

Marsh, 0. C. 1872 K, p. 303. (Oreosaurus.) 

Eocene (Bridger); Wyoming.

SANIWA Leidy. Type S. ensidens Leidy.

Leidy, J. 1870 S, p. 124.

1871 C, p. 368.

1872 B, p. 370.

1873 B, p. 181. (Saniva.) 

Marsh, 0. C. 1872 K, p. 299.

Nicholson and Lydekker 1889 A, p. 1141. (Saniva.) 

Zittel, K. A. 1890 A, p. 608. (Saniva.)

Saniwa ensidens Leidy.

Leidy, J. 1870 S, p. 124.

Cope, E. D. 1873 E, p. 632. (Saniva.)

King, C. 1878 A, p. 405.

Leidy, J. 1871 C, p. 368.

1872 B, p. 370.

1873 B, pp. 181, 344, pi. xv, fig. 15; pi. xxvii,

fig. 36. (Saniva.)

Marsh, 0. C. 1871 B, p. 457. (Saniva.) 

Eocene (Bridger); Wyoming.

Saniwa major Leidy.

Leidy. J. 1873 B, pp. 182, 345, pi. xv, fig. 14; pi. 

xxvii, figs. 36, 37. (Saniva.) 

Eocene (Bridger); Wyoming.

PELTOSAURUS Cope. Type P. granulosus Cope.

Cope, E. J). 1873 S, p. 5.

1873 CC, p. 19.

1874 B, p. 512.

1884 0, p. 771.

HoffmamvC. K. 1890 B, p. 1324. 

Nicholson and Lydekker 1889 A, p. 1140. 

Zittel, K. A. 1890 A, p. 608.

Peltosaurus granulosus Cope.

Cope, E. D. 1873 S, p. 5.

1873 CC, p. 19.

1874 B, p. 613. 

1874 H.

1884 0, p. 773, pi. lx, figs. 3-11. 

Miocene; Colorado.
476 FOSSIL VEKTEBRATA OF NORTH AMEEICA. [BULL. 179.

EXOSTINUS Cope. Type E. serratus Cope.

Cope, E..D. 1873 CC, pp. 16,19.

1874 B, p. 513.

1884 0, p. 775.

Nicholson and Lydekker 1889 A, p. 1140. 

Zittel, K. A. 1890 A, p. 610.

Exostinus serratus Cope.

Cope, E. D. 1873 CC, p. 16. 

1874 B, p. 514.

1884 0, p. 776, pi. Ix, figs. 12-14. 

Oligocene (White River); Colorado.

VARANID.E.

Cope, E. D. 1864 A, p. 227. 

Baur, G. 1890 A, p. 292. 

Beddard, F. E. 1888 A. 

Boulenger, G. A..1884 A, p. 122.

1885 A, p. 303.

1891 A, p. 117. 

Cope, E. D. 1878 G, p. 305.

1900 A, p. 470.

Dollo, L. 1893 C, p. 252.

Fiirbringer, M. 1900 A.

Gadow, H. 1898 A, p. 26.

Hoffmann, C. K. 1900 B, p. 1068. (Monitoridae.)

Lydekker, R. 1888 B, p. 281.

Parker, W. K. 1868 A, p. 116. (Monitor,)

Stannius, H. 1856 A. (Varani.)

Zittel, K. A. 1890 A, p. 608.

THINOSAURUS Marsh. Type T. paucidens Marsh.

Marsh, 0. C. 1872 K, p. 299. 

Boulenger, G. A. 1891 A, p. 115. 

Hoffmann, C. K. 1890 B, p. 1324. 

Zittel, K. A. 1890 A, p. 609.

Thinosaurus agilis Marsh.

Marsh, 0. C. 1872 K, p. 302.

Eocene (Bridger); Wyoming.

Thinosaurus crassus Marsh.

Marsh, 0. C. 1892 K, p. 301.

Eocene (Bridger); Wyoming.

Thinosaurus grandis Marsh.

Marsh, 0. C. 1872 K, p. 301.

Eocene (Bridger); Wyoming.

Thinosaurus leptodus Marsh.

MarsJi, 0. C. 1872 K, p. 300. 

Cope, E. D. 1873 E, p. 632. 

King, C. 1878 A, p. 405.

Eocene (Bridger); Wyoming.

Thinosaurus paucidens Marsh.

Marsh, 0. C. 1872 K, p. 299.

Eocene (Bridger); Wyoming.

TINOSAURUS Marsh. Type T. stenodon Marsh.

Marsh, 0. C. 1872 K, p. 304. 

Zittel, K. A. 1890 A, p. 609.

The position of this genus is uncertain.

Tinosaurus lepidus Marsh.

Manh, 0. C. 1872 K, p. 308.

Eocene (Bridger); Wyoming.

Tinosaurus stenodon Marsh.

Marsh, 0. C. 1872 K, p. 304.

Eocene (Bridger); Wyoming.

AMPHISB^ENID^.

Gray, J. E., 1825, Philos. Mag. (2), x.

Baur, G. 1893 C. (Amphisbtenidje; Hypsorhinidee.) 

Boulenger, G. A. 1884 A.

1885 A, p. 430.

Cope, E. D. 1864 A, p. 226. (Amphisbffiiiia.) 

1871 B.

1900 A, p. 682.

Fiirbringer, M. 1900 A, pp. 258, 539, GIG, 622. (Amphisbsenia; Amphisbsenidse.)

Gadow, 1898 A, p. 27.

Gervais, P. 1853 A, p. 293. (" Amphisbenes.")

Haeckel, E. 1895 A, p. 349. (Glyptoderma.)

Hoffmann, C. K. 1890 B, p. 1288.

Miiller, 3. 1831 A, p. 253. (Amphisbeenoidea).

Owen, R. 1845 B, p. 334. (AiaphisbajnsB.)

Parker, W. K. 1868 A, p. 95. (Amphisbenffi.)

Stannius, H. 1856 A. (Amphisbsenoida.)

RHINEURA Cope. Type R. floridana Cope.

'Cope, E. D., 1861, Proc. Acad. Nat. Sci. Phila., p. 75. 

Boulenger, G. A. 1885 A, p. 459. 

Cope, E. D. 1900 A, p. 684. 

Fijrbringer, M. 1900 A, p. 265.

Rhineura hatcherii Baur.

Baur, G. 1893 C.

Oligocene (White River); South Dakota.
HAY.] CATALOGUE. 477

HYPSORHINA Baur. Type H. antiqua Baur.

Baur, G. .1893 C. Hypsorhina antiqua Baur.

Baur, G. 1893 C.

Oligocene (White River); South Dakota.

TYLOSTEUS Leidy. Type T. ornatus Leidy.

Leidy, J. 1872 E, p. 40.

1873 B, p. 285.

The position of thia fossil is doubtful. It is 

not improbably a portion of the dermal armor 

of some Dinosaur.

Tylosteus ornatus Leidy.

Leidy, J. 1872 E, p. 40.

1873 B, pp. 285, 345. pi. xix, fig. 14: fig. 13?. 

Cretaceous?; Montana? (Head of Missouri 

River.)

ACIPRION Cope. Type A. formosum Cope.

Cope, E. D. 1873 CC, p. 17. 

1874 B, p. 514. 

1884 O, p. 776.

Aciprion formosum Cope.

Cope, E. J). 1873 CC, p. 17. 

1874 B, p. 514.

1884 0, p. 776, pi. lx, fig. 15. 

Oligocene (White River); South Dakota.

DIACIUM Cope. Type D. quinquepedale Cope.

Cope, E. D. 1873 CC, p. 17. 

1874 B, p. 514. 

1884 0, p. 777.

Diacium quinquepedale Cope.

Cope, E. £>. 1873 CC, p. 17. 

1874 B, p. 514.

1884 0, p. 777, pi. lx, fig. 20. 

Oligocene (White River); Colorado.

CREMASTOSAURUS Cope. Type 'C. carinicollis Cope.

Cope, E. D. 1873 CC, p. 18. 

1874 B, p. 515. 

1884 0, p. 780.

Cremastosaurus carinicollis Cope.

Cope, E. D. 1873 CC, p. 18.

1874 B, p. 515. (In part.) 

1884 0, pp. 779, 781, pi. lx, fig. 16. 

Oligocene (White River); Colorado.

PLATYRHACHIS Cope. Type P. coloradoensis Cope.

Cope, E. D. 1873 CC, p. 19. 

1874 B, p. 516. 

1884 0, p. 777.

Platyrhachis coloradoeusis Cope.

Cope, E. D. 1873 CC, p. 19. 

1874 B, p. 516.

1884 0, p. 778, pi. lx, fig. 17. 

Oligocene (White River); Colorado.

Platyrhachis rhambastes Cope.

Cope, E. D. 1884 0, p. 779, pi. lx, fig 18.

1874 B, p. 516. (Cremastosaurus carinicollis,

in part.) 

Oligocene (White River); Colorado.

Platyrhachis unipedalis Cope.

Cope, E. D. 1873 CC, p. 18. (Diacium.) 

1874 B, p. 516. (Cremastosaurus.) 

1884 0, p. 779, pi. lx, fig. 19. 

Oligocene (White River); Colorado.

NAOCEPHALUS Cope. Type N. porrectus Cope.

Cope, E. D. 1872 M, p. 465.

1873 E,'p. 631. 

A genus of uncertain affinities.

Naocephalus porrectus Cope.

Cope, E. D. 1872 M, p. 465.

1873 E, p. 632. 

Eocene (Bridger); Wyoming.
478 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Suborder RHIPTOGLOSSI Wiegmann.

Wiegmann, A. F. A., 1834, Herp. Mex., p. 13. 

Boulenger, G. A. 1884 A, p. 120. (Rhiptoglossa.)

1887 A, p. 437. (Rhiptoglossa.)

1891 A, p. 117. (Rhiptoglossa.) 

Cope, E. D. 1864 A. (Rhiptoglossa.)

1895 C, p. 859. (Rhiptoglossa.)

1900 A, p. 208. (Rhiptoglossa.) 

Dollo, L. 1893 C, p. 259.

Fiirbringer, M. 1900 A, pp. 265, 586, 619, 622.

(Chamseleon tina.)

Gadow, H. 1898 A, p. 27. (Chamseleontes.) 

Haeckel, E. 1895 A, p. 348. (Chamseleontes.) 

Nicholson and Lydekker 1889 A, p. 1142. (Rhiptoglossa. )

Tomes, C. S. 1898 A, p. 272. (" Chameeleons.") 

Stannius, H. 1856 A. (Chamseleonidea.)

CHAM^LEONID^E.

Gray, J. E. 1825, Ann. Philos. (2), x, p. 200. 

Boulenger, G. A. 1884 A, p. 120.

1887 A, p. 437. 

Cope, E. D. 1895 C, p. 859.

Cope, E. D. 1900 A, p. 209. 

Hoffmann, C. K. 1890 B, p. 1280. 

Nicholson and Lydekker 1889 A, p. 1142. 

Siebenrock, F. 1893 B.

CHAMJELEO Laurenti.

Laurenti, J. N., 1768, Syn. Rept., p. 45.

Born, G. 1876 A, p. 21.

Boulenger, G. A. 1887 A, p. 438. (Chamseleon.)'

Cope, E. D. 1900 A, p. 211. (Chamseleon.)

Deslongchamps-Eudes, 3. A. 1838 A, p. 96. ("Cam61eon.")

Fiirbringer, M. 1900 A. 

Hoffmann, C. K. 1890 B, pp. 450,1280. 

Parker, W. K. 1868 A, p. 122.

Rathke, H. 1853 A, p. 25.

Siebenrock, F. 1893 B.

Stecker, A. 1877 A. (Chamseleon.)

Chamaeleo pristmus Leidy.

Leidy, J. 1872 3, p. 277.

1873 B, pp. 184, 345, pi. xxvii, figs. 38, 39. 

Eocene; Wyoming.

Suborder SERPENTES Linn.

Linnxus, C., 1758, Syst. Nat., ed. x, p. 194.

The following authorities, unless otherwise indicated, refer to this group under the name 

Ophidia.

Baur, G. 1887 C, p. 99.

1895 A.

1896 A. 

Boulenger, G. A. 1893 A.

1895 A.

1896 A.

1896 C.

Calori, L. 1894 A. 

Cope, E. D. 1864 A.

1871 B.

1878 G, p. 300.

1882 3, p. 981.

1886 V.

1887 S, p. 334.

1891 N, pp. 45, 50.

1892 Z, p, 20: 

1895 C, p. 857.

1895 D.

1896 A.

1896 B.

1898 B, p. 75 (Serpentes); p. 79 (Ophidia). 

Fiirbringer, M. 1900 A. 

Gadow, H. 1889 A, p. 471.

Gadow, H. 1898 A, p. 28. 

Gill, T. 1900 A, p. 730. 

Gunther, A. C. 1886 A, p. 445. 

Haeckel, E. 1895 A, p. 353. (Serpentes.) 

Hoffmann, C. K. 1890 C. 

Huxley, T. H. 1872 A, p. 200. 

Levy, H. 1900 A. 

Lydekker, R. 1888 B, p. 249. 

Tyiarsh, 0. C. 1877 E.

Miiller, 3. 1831 A, p. 263.

Nicholson and Lydekker 1889 A, p. 1146.

Owen, R. 1845 B, p. 219.

1850 A, p. 51.

1860 A, p. 166.

1866 A.

1877 A. 

Parker, W. K. 1879 A.

1879 B.

Pictet, F. 3. 1853 A, p. 555. 

Rochebruiie, A. T. 1881 A. 

Segond, L. A. 1873 A, p. 17. 

Stannius, H. 1856 A.

Steinmann and Doderlein 1890 A, p. 646. 

Tomes, C, S. 1895 A, p. 273. 

Walter, F. 1887 A. 

Zittel, K. A. 1890 A, pp. 450, 624.

"Ophidiens.") 

("Serpent.")

Lydekker, B. 1888 C, p. 113. 

1888 B, p. 256.

PAL^EOPHID^E.

Nicholson and Lydekker 1889 A, p. 1147.
HAY.] CATALOGUE. 479

PAL./EOPHIS Owen. Type P. tolmpicus Owen.

Owen, R. 1840 G, p. 105. 

Cope, E. D. 1868 K, p. 234. 

1869 M, pp. 227,299. 

Lydekker, E. 1888 C, p. 112.

1888 B, p. 256.

Marsh, 0. C. 1869 C, p. 400. (Dinophis, type PnIxophis littoralis Cope.) 

. 1871 A, p. 323. (Dinophis.)

1877 E, p. 223. (Titanophis, to replaee Dinophis, preoeeupied.)

Nicholson and Lydekker 1889 A, p. 1148. 

Owen, R. 1841 B, p. 209. 

1842 A, p. 150. 

1850 A, p. 56.

Pictet, F. J. 1853 A, p. 556. 

Rochebrune, A. T. 1880 A, p. 274. 

.Zittel, K. A. 1890 A, p. 628. (Palseophis, Titanophis.)

Palseophis grandis (Marsh). 

Marsh, 0. C. 1869 C. (Dinophis.)

Cope, E. D. 1869 M, p. 228.

Cope, E. D. 1872 Y, p. 14. 

Eocene; New Jersey.

Palseophis halidanus Cope.

Cope, E. T>. 1868 K, p. 234.

1869 B, p. 738.

1869 M, p. 227, pi. v, fig. 2.

1872 Y, p. 14.

1882 J, p. 981, fig. 2.

Marsh, 0. C. 1869 C, p. 400. (Dinophis.) 

Eocene; New Jersey.

Paleeophis littoralis Cope.

Cope, E. D. 1868 F.

1868 K, p. 234.

1869 B, p. 737.

1869 M, p. 227, pi. v, fig. 1.

1872 Y, p. 14.

1882 J, p. 981, fig. 1.

Marsh, 0. C. 1869 C, p. 400. (Dinophis.) 

Eocene; New Jersey.

PTEHOSPHKNUS Lucas. Type P. schucherti Lucas.

Lucas, F. A. 1898 B.

Pterosphenus schucherti Lucas.

Lucas, F. A. 1898 B, p. 637, pis. xlv, xlvi.

Sehuchert, C. 1900 A, p. 328. 

Eocene (Jackson); Alabama.

BOID^E.

Gray, J. E. 1842, Zool. Miscell., p.41. (In part.)

Boulenger, G. A. 1893 A, p. 71.

Cope, E. D. 1864 A, p. 230. (Pythonidte, Boidre.)

1886 V, pp. 479, 484.

1900 A, p. 721. 

,Gadow, H. 1898 A, p. 28. 

Hoffmann, C. K. 1890 C, p. 1753. (Boaidse.)

Rochebrune, A. T. 1881 A, p. 201. ("Aprot6rodontiens.") 

Segond, L. A. 1873 A, p. 17. ("Python.") 

Stannius, H. 1856 A. (Peropoda.) 

Tomes, C. S. 1898 A, p. 373. (" Pythons.") 

Zittel, K. A. 1890 A, p. 629. (Boseidoe.)

BOAVUS Marsh. Type H. occidentals Marsh.

Marsh, 0. C. 1871 A, p. 322.

Cope, E. D. 1884 0, p. 103.

Nicholson and Lydekker 1889 A, p. 1147.

Zittel, K. A. 1890 A, p. 629.

Boavus agilis Marsh.

Marsh, 0. C. 1871 A, p. 324. 

King, C. 3878 A, p. 405.

Eocene (Bridger); Wyoming.

Boavus brevis Marsh.

Marsh, 0. C. 1871 A, p. 324. 

King, C. 1878 A, p. 405.

Eocene (Bridger); Wyoming.

Boavus occidentalis Marsh.

Marsh, 0. C. 1871 A, p. 323. 

King, C. 1878 A, p. 405.

Eocene (Bridger); Wyoming.

PROTAGRAS Cope. Type P. laaustris Cope.

Cope, E. I). 1872 E, p. 471.

1884 0, p. 102.

Nicholson and Lydekker 1889 A, p. 1147. 

Zittel, K. A. 3890 A, p. 629. (Syn.'V of Boavus 

Marsh.)

Protagras lacustris Cope.

Cope, E. D. 1872 E, p. 471. 

1873 E, p. 632.

1884 0, p. 103, pi. xxiii, figs. 17, IS 

Eocene (Bridger); Wyoming.

LITHOPHIS Marsh. Type L. sargenti Marsh.

Marsh, 0. C. 1871 A, p. 325.

Nicholson and Lydekker 1889 A, p. 1147.

Lithophis sargenti. Marsh.

Marsh, 0. C. 1871 A, p. 325. 

King, C. 1878 A, p. 405.

Eocene (Bridger); Wyoming.
480 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

LESTOPHIS Marsh. Type L. crassus Marsh.

Marsh, 0. C. 1885 A, p. 326. (To replace Limnophis, preoccupied.)

1871 A, p. 326. (Limuophis.) 

Nicholson and Lydekker 1889 A, p. 1147.

liestophis crassus Marsh.

Marsh, 0. C. 1871 A, p. 328. (Limnophis.) 

King, C. 1878 A, p. 405. (Limnophis.) 

Marsh, 0. C. 1885 A/

Eocene (Bridger); Wyoming.

APHELOPHIS Cope. Type A. talpivorus Cope.

Cope, E. D. 1873 CC, p. 16.

1874 B, p. 518..

1884 0, p. 781.

Nicholson and Lydekker 1889 A, p. 1147. 

Zittel, K. A. 1890 A, p. 630.

Aphelophis talpivorus Cope.

Cope, E. D. 1873 CC, p. 16. 

1874 B, p. 518.

1884 0, p. 782, pi. Ix, fig. 21. 

Oligocene (White River); Colorado.

CALAMAGRAS Cope. Type C. murivorus Cope.

Cope, E. D. 1873 CC, p. 15.

1874 B, p. 517.

1884 0, p. 784.

Nicholson and Lydekker 1889 A, p. 1147. 

Zittel, K. A. 1890 A, p. 630.

Calamagras murivorus Cope.

Cope, E. D. 1873 CC, p. 15. (C. murivorous, C. 

truxalis.) .

1874 B, p. 517. (C. raurivorus, C. truxalis.) 

1884 0, p. 784. 

Oligocene (White River); Colorado.

OGMOPHIS Cope. Type 0. angulatus Cope.

Cope, E. D. 1884 0, p. 782.

Nicholson and Lydekker 1889 A, p. 1147.

Zittel, K. A. 1890 A, p. 630.

Ogmophis angulatus Cope.

Cope, E. D. 1873 CC, p. 16. (Calamagras..) 

1874 B, p. 518. (Calamagras.)

Cope, E. D. 1884 0, p. 783, pi. Iviiia, fig. 12. 

Oligocene (White River); Colorado.

Ogmophis oregonensis Cope.

Cope, E. D. 1884 0, p. 783, pi. Iviiia, figs. 9-11. 

Miocene (John Day); Oregon.

Gray, J. E. 1849, Cat. Snakes, p. 2. 

Boulenger, G. A. 1893 A.

1894 A.

1896 C.

Cope, E. D. 1886 V, p. 484.

1900 A, p. 732. 

Gadow, H. 1898 A, p. 28.

Hoffmann, C. K. 1890 C, p. 1683.

Stannius, H. 1856 A. (Colubrina.)

COLUBER Linn.

Linnaeus, C. 1758, Syst. Nat., ed. x, p. 216. 

Boulenger, G. A. 1894 A, p. 24. 

Cope, E. D. 1900 A, p. 825.

Coluber sp. indet.

Wheatley, C. M. 1871 A.

Pleistocene; Pennsylvania.

BASCANION Baird and Girard. Type Coluber constrictor Linn.

Baird and Girard, 1853, Cat. N. Amer. Rept., p. 93. 

Boulenger, G. A. 1893 A, p. 379. (Zamenis, in part.) 

Cope, E. D. 1900 A, p. 787. (Zamenis, in part.)

Bascanion acuminatus (Cope).

Cope, E. D. 1899 A, p. 197. (Zamenis.) 

Pleistocene; Pennsylvania.

CROTALIDJE.

Boulenger, G. A. 1896 C, p. 519. 

Cope, E. D. 1886 V, pp. 480-498.

1892 0.

1900 A, p. 1130. 

Giebel, C. G. 1866 B.

(Crotalinse.) Hoffmann, C. K. 1890 C, p. 1798.

Rochebrune, A. T. 1881 A, p. 216. ( " Crotaliens.")

Stannius, H. 1856 A. (Crotalina.)

Troschel, F. H. 1861 A. (Crotalina.)
HAY.J CATALOGUE. 481

CROTALUS Linn. Type C. horridus Linn.

Liimxus, C., 1758, Syst. Nat., ed. x, p. 214. 

Boulenger, G. A. 1896 C, p. 572. 

Cope, E. D. 1900 A, p. 1149.

Crotalus horridus Linn.

Linnaeus, C., 1758, Syst. Nat., ed. x, p. 214.

Cope, E. D. 1900 A, p. 1185. 

Green, J. 1821 A. 

Wheatley, C. M. 1871 A.

Pleistocene; Pennsylvania, New Jersey.

NEURODROMICUS Cope. Type N. dorsalis Cope.

Cope, E. D. 1873 CC, p. 15.

1874 B, p. 516.

1884 0, I). 785.

Hoftmann, C. K. 1890 C, p. 1814. (Neurodromus.) 

Nicholson and Lydekker 1889 A, p. 1148. 

Zittel, K. A. 1890 A, p. 631.

Neurodromicus dorsalis Cope.

Cope, E. D. 1873CC, p. 15. 

1874 B, p. 517.

1884 0, p. 786, pi. Iviii.'figs. 7, 8. 

Oligocene (White River); Colorado.

HELAGRAS Cope. Type //. prisci/ormis Cope.

Cope, E. D. 1883 M, p. 545.

1883 W.

1884 0, p. 730.

Nicholson and Lydekker 1889 A, p. 1146. 

Zittel, K. A. 1890 A, p. 632.

A genus of uncertain position.

Helagras prisciformis Cope.

Cope, E. D. 1883 M, p. 545.

1883 W.

1884 0, p. 731, pi. xxivtf. fig. 2. 

1888 CC, p. 302. 

Zittel, K. A. 1890 A, p. 632.

Eocene (Puerco); New Mexico.

CONIOPHIS Marsh. Type C. precedens Marsh.

Marsh, 0. C. 1892 E. p, 450.

A genus of uncertain affinities.

Coniophis precedens Marsh.

Marsh, 0. C. 1892 E, p. 450, figs. lo-e. 

Walcott, C. D. 1900 A, p. 23.

Cretaceous (Lararaie); Wyoming.

Order DINOSAUR1A Owen.

Owen, R. 1842 A, p. 102. 

Baur, G. 1883 A.

1884 A.

1884 B.

1884 E.

1885 C.

1885 E.

1887 A, p. 487.

1887 C, p. 101.

1887 S, p. 333.

1891 C, p. 354.

1891 D.

Burckhardt, R. 1895 A. 

Cannon, G. L. 1888 A, pp. 140, 190. 

Cope, E. D. 1869 M, pp. 33, 86.

1871 B, p. 234.

1872 Q.

1877 G, p. 588.

1878 K.

1879 A, p. 38. 

1882 J, p. 981.

1882 Q.

1883 J, p. 97. 

1883 DD.

1885 G, p. 246.

1886 E.

1889 R, p. 864.

Bull. 179 31

Cope, E. D. 1891 N, p. 41.

1892 R.

1892 Z, p. 17.

1898 B, pp. 56, 68.

1900 A, p. 160. 

Dames, W. 1884 A. 

Dawkins, W. B. 1871 A. 

Dollo, L. 1882 B.

1883 B.

1883 C.

1884 B.

1888 E. 

Fiirbringer, M. 1888 A.

1900 A, pp. 347,535,651. 

Gadow, H. 1897 A, p. 204.

1898 A, p. 22. 

Gegenbaur, C. 1898 A. 

Gunther, A. 1866 A, p. 442. 

Haeckel, E. 1895 A, p. 374. 

Hay, 0. P. 1899 F, p. 682. 

Hoffmann, C. K. 1890 B. 

Hulke, J. W. 1883 A.

1883 B.

1884 A.

Huxley, T. H. 1868 A, p. 362. 

1870 A, p. 438. 

1870 C.
482 FOSSIL VERTEBEATA OF NORTH AMERICA. [BULL. 179.

Huxley, T. H. 1870 D.

1872 A, p. 223. (Ornithoscelida.)

1875 B.

1876 B, xiii, p. 515. 

Kehner, F. A. 1876 A. 

Lydekker, R. 1888 A.

1888 B, p. 131.

1893 E, p. 139. 

Marsh, 0. C. 1877 E.

1878 F.

1879 B.

1880 D.

1881 E.

1881 H.

1882 A. 

1884 A. 

1884 B.

1884 G.

1885 D. 

1889 B. 

1895 B.

1895 C.

1896 A. 

1896 C. 

1896 D.

Morse, E. S. 1880 A, p. 3.

Nicholson and Lydekker 1889 A, p. 1151.

Osborn, H. F. 1899 H, p. 161.

1900 G, p. 777: 

Owen, R. 1854 B, p. 1.

1860 A, p. 164.

1860 E, p. 257.

1866 A, p. 18.

1875 C.

Parker, W. K. 1887 A, p. 331. 

Pictet, F. J. 1853 A, p/466. (" Dinosauriens.") 

Quenstedt, F. A. 1852 A, p. 111. 

Seeley, H. G. 1879 A.

1887 B.

1888 B.

' 1888 C.

1888 G.

Steinmann and Doderlein 1890 A, p. 658. 

Tomes, C. S. 1898 A, p. 287. 

Vetter, B. 1885 A. 

White, C. A. 1883 A. 

Wiedersheim, R. 1881 A, p. 366. 

Woodward, A. S. 1898 B, p. 196. 

Zittel, K. A. 1890 A, pp. 450, 689, 767.

SUBORDER OPISTHOCOELIA Owen.

Owen, JR. 1860 A, p. 164.

Unless otherwise indicated, the following authors employ the term Swropoda for this group. 

Baur, G. 1883 A.

1884 A. .

1887 C, p. 101. (Opisthoccelia.)

1891 D, .p. 451. (Cetiosauria.) 

Cope, E. D. 1882 Q. (Sauropoda a synonym of 

Opisthocoelia.)

1883 J, p. 98. (Opisthocoelia.)

1889 E.

1889 R, p. 864.- « Saurischia.)

1891 N, p. 43. « Saurischia.)

1898 B, p. 68. « Saurischia.) 

Dollo, L. 1884 B.

1892 C, p. 10. 

Fiirbringer, M. 1900 A. 

Gadow, H. 1897 A, p. 204.

1898 A. p. 22.

Haeckel, E., 18*95 A, pp. 382, 386. 

Hulke, J. W. 1879 A.

1880 A. 

1882 A. 

Huxley, T. H. 1867 A, p. 415.

1869 B. 

Lydekker, R. 1886 C, p. 275.

1888 A, p. 53.

Lydekker, R. 1888 B, p. 131. 

Marsh, 0. C. 1878 F, p. 412. 

1879 B.

1881 E.

1882 A, p. 83.

1883 A, pp. 82, 85.

1884 A.

1884 G.

1885 D.

1889 B, p. 324.

1896 C, pp. 164, 241.

1896 D, p. 207.

1898 C.

Nicholson and Lydekker 1889 A, p. 1170. 

Osborn, H. F. 1898 J, p. 221. (Cetiosauria.)

1900 G, p. 786. (Cetiosauria.) 

Owen, R. 1875 C, p. 27. (Cetiosaurus.)- 

Science 1885 B. 

Seeley, H. G. 1888 B.. « Saurischia.)

1888 C, p. 86. (Cetiosauria.)

1888 G, p. 171. « Saurischia.)

1892 A, p. 349. « Saurischia:) 

Steinmann and Doderlein 1890 A, p. 661. 

Vetter, B. 1885 A, p. 117. 

Woodward, A. S. 1898 B, p. 200. 

Zittel, K. A. 1890 A, pp. 693, 702.

MOKOSAURID^.

Marsh, 0. C. 1882 A, p. 83. 

Baur, G. 1895 A, p. 1001.

1896 A, p. 145. 

Lydekker, R. 1888 B, p. 133. (Cetiosauridse.)

1889 C, p. 59. (Cetiosaurus.)

1889 J. (On Cardiodon).

1890 A, p. 236. (<Cetiosauridse.) 

Marsh, 0. C. 1883 A, p. 85. 

1884 A.

Marsh, 0. C. 1884 G. 

1885 D.

1888 A, p. 92. (Pleuroccelidse.)

1889 B, p. 324. (Morosauridse, Cetiosauridffi, Pleurocoelidse.)

1895 C, p. 495 (Morosauridse); p. 496 (Pleuroccelidse).

1896C,p. 241 (Morosauridse); p. 242 (Pleurocoaiidse, Cardiodontidse).
HAY.] CATALOGUE. 483

Marsh, 0. C. 1896D, p. 208. (Morosauridcc, Pleuroccelidse.)

1896 F, p. 435.

1897 C, p. 496.

1898C,p.488. (Morosauridte, Pleuroecelidffi.) 

Nicholson and Lydekker 1889 A,.p. 1177. «Cetiosauridce.)

Owen, R. 1841 E. p.. 457. (Cetiosaurus.)

1859 D, p. 27. (Cetiosaurus.) 

Pictet, F. J. 1853 A, p. 493. (Cetiosaurus.) 

Steinmann and Doderlein 1890, A, p. 663. 

Williston, S. W. 1895, A, p. 169. 

Williston and Case 1892 A, p. 16; 

Zittel, K. A. 1890 A, p. 709.

MOROSAURUS Marsh. Type M. impar Marsh.

Marsh, 0. C. 1878 B, p. 242.' 

Baur, G. 1883 A, p. 433. 

Giebel, C. G. 1879 A, p. 317. 

Hulke, J. W. 1888 A, p. 425. 

Krause, W. 1881 A. , 

Lydekker, R. 1888 A, p. 59.

1888 B, p. 134.

1889 C, p. 59.

1890 A, p. 236. 

Marsh, 0. C. 1878 F, p. 412. 

1879 B.

1883 A, p. 82.

1884 A. 

1888 A, p. 90.

1895 C, p. 495.

1896 C, p. 181.

1897 C, p. 496.

Nicholson and Lydekker 1889 A, pp. 1177,1179. 

Osborn, H. F. 1898 J, p. 221.

1899 H, p. 168.

1900 G, p. 787. . 

Steinmann and Doderlein 1890 A, p. 663. 

Wiedersheim, R. 1881 A. 

Williston, S. W. 1895 A, p. 165.

1898 F. 

Zittel, K. A. 1890 A, p. 709.

Morosaurus agilis Marsh.

Marsh, 0. C. 1889 C, p. 334, fig. 3.

1896 C, pi. xxx, fig. 1; pi. xxxvii, figs. 1, 2. 

Osborn, H. F. 1899 H, p. 170, fig. 6. 

Jurassic; Colorado.

Morosaurus grandis Marsh.

Marsh, 0. C. 1877 G, p. 515. (Apatosaurus.)

PLEUROCCELUS Marsh.

Marsh,- 0. C. 1888 A, p. 90. 

Lydekker, R. 1888 B, p. 134.

1890 A, p. 237.

1890 B, p. 182, pi. ix. 

Marsh, 0. C. 1895 C, p. 490.

1896 C, p. 183.

1897 E, p. 415.

1898 C, p. 488.

Nicholson and Lydekker 1889 A, p. 1179. 

Zittel, K. A. 1890 A, p. 714.

Pleuroccelus altus Marsh. 

Marsh, 0. C. 1888 A, p. 92.

Jurassic (Potomac); Maryland.

King, C. 1878 A, p. 346. (Apatosaurus.) 

Lydekkjer, R. 1888 B, p. 133, figs. 20, 21. 

Marsh, 0. C. 1878 F, p. 514, pis. v-vii.

1879 B, pis. iii, v, vii.

1880 C, p. 254. 

1883 A, pp. 83, 85.

1896 C, p. 181, pi. xxx, figs. 2, 3; pi. xxxl, 

pi. xxxii, figs. 4-6; pi. xxxiv, figs. 1, 5-7, 

pi. xxxv, fig. 3; pi. xxxviii; pi. .xxxix, 

figs. 4, 5; text figs. 31-33.

1897 C, p. 497, figs. 49-51. 

Williston, S. W. 1898 F, figs. 1, 2. 

Zittel, K. A. 1890 A, p. 709, figs. 614-617. 

Jurassic; Wyoming1?, Colorado.

Morosaurus impar Marsh.

Marsh, 0. C. 1878 B, p. 242. 

King, C. 1878 A, p. 346.

Jurassic; "Rocky Mountain region."

Morosaurus lentus Marsh.

Marsh, 0. C. 1889 C, p. 333, fig. 2.

1895 C, p. 488, fig. 8.

1896 C,p. 182, pi. xxxii, figs. 1, 2; pi. xxxiii;

pi. xxxiv, figs. 3, 4; pi. xxxv, fig. 4; pi.

xxxvi, fig. 1; pi. xxxvii, figs. 3-5; text figs.

34, 63.

1896 D, p. 20, fig. 8. 

Jurassic; Wyoming.

Morosaurus robustus Marsh.

Marsh, 0. C. 1878 F, p. 414, pi. viii. 

1879 H, p. 503. 

1896 C, pi. xxxv, figs. 1, 2. 

Jurassic; Wyoming.

Type P. nanus Marsh.

Marsh, 0. C. 1896 C, p. 184,. figs. 35-41. 

Walcott, C. D. 1900 A, p. 23.

Formation and locality not given.

Pleurocoelus nanus Marsh.

Marsh, 0. C. 1888 A, p. 90, figs. 1-6. 

Lydekker, R. 1890 A, p. 238, fig. 52. 

Marsh, 0. C. 1896 C, pis. xl, xli. 

Jurassic (Potomac); Maryland.

EPANTERIAS Cope. Type E. amplexus Cope.

Cope, E. D. 1878 V, p. 406. 

Zittel, K. A. 1890 A, p. 709.

Epanterias amplexus Cope.

Cape, K. D. 1878 V, p. 406. 

Jurassic; Colorado.
484 FOSSIL VEETEBRATA OF NORTH AMERICA. [BULL. 179.

CAULODON Cope. Type C. diversidens Cope.

Cope, E. D. 1877 F, p. 193.

Nicholson and Lydekker, 1889 A, p. 1176.

Zittel, K. A. 1890 A, p. 711.

The position of this genus is doubtful.

Caulodon diversidens Cope.

Cope, E. D. 1877 F, p. 193. 

1878 I, p. 247.

Osborn, H. F. 1898 J, p. 227. 

Jurassic; Colorado.

Caulodon leptoganus Cope.

Cope, E. D. 1878 I, p. 247. 

Jurassic; Colorado.

SYMPHYKOPHUS Cope. Type S. musculosus Cope.

Cope, E. D. 1878 I, p. 246.

1878 H, p. 391.

1878 M, p. 84. 

Zittel, K. A. 1890 A, p. 726.

A genus of doubtful position.

Symphyrophus musculosus Cope.

Cope, E. D. 1878 I, p. 246.

1878 H, p. 391. 

Osborn, H. F. 1898 J, p. 227. 

Jurassic; Colorado.

ASTRODON Johnston. Type A. johnstoni Leidy.

Johnston, C., in Leidy, J. 1865 A, p. 102.

1859 A, p. 341. (Name; no description.) 

Marsh, 0. C. 1896 C, p. 242.

1898 C, p. 488. 

Zittel, K. A. 1890 A, p. 717.

A genus of uncertain affinities.

Astrodon johnstoni Leidy.

Liddy, J. 1865 A, pp. 102, 119, pi. xiii, figs. 20-23;

pi. xx, fig. 10.

Bibbins, A. 1895 A, p. 19, fig. H. (This species?) 

Cope, E. D. 1869 M, p. 99. 

Marsh, 0. C. 1896 C, p. 164, text fig. 6. ' 

Jurassic (Potomac); Maryland.

ATLANTOSAURID.E.

Marsh, 0. C. 1877 G, p. 514. 

Cope, E. D. 1877 R, p. 3. (Camarasauridse, Amphicreliidse.)

18781, p. 243. (Camarasauridee, Amphicceliidse.)

1883 J, p. 99. (Camarasauridse.)

1898 B, p. 68. (Cetiosauridse.) 

Giinther, A. 1886 A, p. 443. 

Lydekker, R. 1888 B, p. 143. 

Marsh, 0. C. 1878 B, p. 240.

1882 A, p. 83.

1883 A, pp. 82, 85.

Marsh, 0. C. 1884 A, p. 167. 

1885 D. 

1889 B. 

1893 B.

1895 C, p. 495.

1896 C, pp. 166, 241.

1896 D, p. 208. "

1897 C, p. 494.

1898 C, p. 487.

Nicholson and Lydekker 1889 A, p. 1173. 

Steinmann and Doderlein 1890. A, p. 662. 

Zittel, K. A. 1890 A, p. 705.

ATLANTOSAURUS Marsh. Type Titanosaurm montanus Marsh.

Marsh, 0. C. 1877 G, p: 514. (To replace Titanosaurus Marsh, preoccupied.) 

Cope, E. D. 1878 I, p. 237. 

Giebel, C. G. 1879 A, p. 318. 

Hulke, J. W. 1879 A. 

Lydekker, R. 1888 B, p. 144. 

Marsh, 0. C. 1877 C. (Titanosaurus, type T.

montanus.)

1877 E.

1878 G, p. 224.

1879 B, p. 88, pis. vi, vii. .

1895 C, p. 495.

1896 C, p. 166.

1897 C, p. 485.

Nicholson and Lydekker 1889 A, p. 1173. 

Osborn, H. F. 1898 J, p. 219 et seq. 

Steinmann and Doderlein 1890 A, p. 662. 

Zittel, K. A. 1890 A, p. 705.

Atlantosaurus immanis Marsh.

Marsh, 0. C. 1878 B, p. 241.

Harbour, E. H. 1890 B, p. 392, figs. 3,4. 

King, C. 1878 A, p. 346. 

Lydekker, R. 1888 B, p. 145. 

Marsh, 0. C. 1879 B, p. 89, pi. vii.

1896 C, p. 166, pi. xvi.

1897 C, pp. 488,526, figs. 34-35a. 

Nicholson and Lydekker 1889 A, p. 1174. . 

Jurassic; Wyoming, Colorado.

Atlantosaurus montanus Marsh.

Marsh, 0. C. 1877 C. (Titanosaurus.) 

Cope, E. D. 1877 Q, p. 6. (No name.)

18781, p. 237. (Titanosaurus.) 

King, C. 1878 A, p. 346. 

Marsh, 0. C. 1877 E.

1879 B, p. 88, pi. vi,

1896 C, p. 166, pi. xv; pi. xvii, fig. 1.

1897 C, p. 487, fig. 33. 

Osborn, H. F. 1898 J, p. 228, fig. 7 B. 

Williston, S. W. 1878 A, p. 43. (Titanosaurus.) 

Jurassic; Colorado.
HAY.] CATALOGUE. 485

APATOSAURUS Marsh. Type A. ajax Marsh.

Marsh, 0. C. 1877 G, p. 514. 

Giebel, C. G. 1879 A, p. 317. 

Marsh, 0. C. 1879 B, p. 86.

1883 A, p. 82. 

' 1895 C, p. 495.

1896 C, p. 166.

1897 C, p. 489.

Nicholson and Lydekker 1889 A, p. 1173. 

Osborn, H. F. 1898 J, p. 219 et scq. 

Zittel K. A. 1890 A, p. 706. ^

Apatosaurus ajax Marsh.

Marsh, 0. C. 1877 G, p. 514. 

King, C. 1878 A, p. 346.

BAROSAURUS Marsh.

Marsh, 0. C. 1890 A, p. 85, pi. i, figs. 1. 2.

1895 C, p. 495.

1896 C, p. 174. 

1898 C, p. 488.

Zittel, K. A. 1890 A, p. 716.

Barosaurus af&nis Marsh.

Marsh, 0. C: 1879 B, p. 87, pi. iv; pi. vi, fig.l.

1896 C, p. 168, pi. xviii, figs. 2,3; text figs. 7,8. 

1 1897 C, pp. 490,526, figs. 37, 38. 

Osborn, H. F. 1898 J, p. 228, figs. 7 B, 9. 

Jurassic; Colorado.

Apatosaurus laticollis Marsh.

Marsh, 0. C. 1879 B, p. 88, pi. iii, figs. 1,2.

Barbour, E. H. 1890 B, p. 390, figs. 1, 2.

Marsh, 0. C. 1896 C, pi. xviii, fig. 1; pi. xix, fig. 1.

1897 C, pp. 490,526, fig. 36. 

Zittel, K. A, 1890 A, p. 706, fig. 609. 

Jurassic; Colorado.

Type B. lenlus Marsh.

Barosaurus lentus Marsh. 

Marsh, 0. C. 1890 A, p. 85, text figs. 1, 2.

1896 C, p. 174, text figs. 24-26.

1899 A, p. 228. 

Jurassic; South Dakota.

Marsh, 0. C. 1899 A, p. 228. 

Jurassic; Wyoming.

(No description.)

BRONTOSAURUS Marsh. Type B. excelsus Marsh.

Marsh, 0. C. 1879 H, p. 503. 

Fiirbringer, M. 1900 A, p. 352. 

Hulke, J. W. 1883 A, p. 62.

1888 A, p. 425. 

Lydekker, R. 1888 A, p. 55.

1893 E, p. 139.. 

Marsh, 0. C. 1880 D, p. 395.

1881 E, p. 417, pis. xii-xviii.

1883 A.

1891 C, p. 341, pi. xvi.

1895 C, p. 495.

1896 C, p. 168.

1897 C, p. 492.

Nicholson and Lydekker 1889 A, p. 1173. 

Osborn, H. F. 1898 J, p. 219 et seq.

1899 E, pp. 2C5, 207, 213.

1899 H, p. 162, fig. 1 B, p. 171, fig. 7.

1900 G, p. 788.

Steinmann and Doderlein 1890 A, p. 662. 

Woodward, A. S. 1898 B, p. 201. 

Zittel, K. A. 1890 A, p. 706.

Brontosaurus amplus Marsh. 

Marsh, 0. C. 1881 E, p. 421.

Marsh, 0. C. 1896 C, p. 173, text figs. 17,20, 29. 

Jurassic; Wyoming.

Brontosaurus excelsus Marsh.

Marsh, 0. C. 1879 H, p. 503. 

Fiirbringer, M. 1900 A, p. 353, fig. 124. 

Geinitz and Deichmiiller 1882 A. 

Hutchison, H. N. 1893 A, p. 66, pi. iv. 

Lydekker, R. 1888 B, p. 144, fig. 23.

1893 B, p. 302, fig. 1. 

Marsh, 0. C. 1880 D, p. 395, pi. xviii.

1881 E, p. 417, pis. xii-xviii.

1883 A, pi. i.

1891 C, p. 341, pi. xvi.

1893 I, p. 437.

1895 C, pi. x, fig. 2.

1896 C, p. 169,. pis. xx-xxiv; pi. xlii; text

figs. 9-16, 21-23. 

 1896 D, pi. i, fig. 2.

1897 C, p. 492, pi. xxi, text figs. 39-43. 

Osborn, H. F. 1898 J, 223 et seq., figs. 6, 7 C, 8,12. 

Woodward, A. S. 1898 B, p. 201, figs. 121, 122. 

Zittel, K. A. 1890 A, p. 707, figs. 610-613. 

Jurassic; Wyoming, Colorado.

CAMARASAURUS Cope. Type C. supremus Cope.

Cope, E. D. 1877 A.

1877 W.

1878 E.

1878 I, pp. 233, 234.

1878 M.

1878 V.

1879 A, p. 35. 

Hulke, J. W. 1879 A.

1880 A.

Hulke, J. W. 1882 A. 

Lydekker, R. 1888 A, p. 54. 

Marsh, 0. C. 1895 C, p. 495.

1898 C, p. 488. 

Osborn, H. F. 1898 J, p. 219.

1900 G, pp. 786, 788. 

Owen, R. 1878 D. 

Zittel, K. A. 1890 A, p. 711. (Camarosaurus.)
486 FOSSIL VEBTEBRATA OF tfORTH AMERICA. [BULL. IT'S.

Camarasaurus leptodirus Cope.

Cope, E. D. 1879 R, p. 403, figs. 1-3. 

Jurassic; Colorado.

Camarasaurus supremus Cope.

Cope, E. D. 1877 Q. 

1877 W.

1878 E.

Cope, E. D. 1878 I, p. 237, figs. 1-12.

1878 M, figs. 1-12.

1891 N, p. 43, flg. 21.

1898 B, p. 68, flg. 22, A. B. 

Marsh,.0. C. 1879 B, p. 89. 

Osborn, H. F. 1898 J, p. 227 et seq., figs..10,11. 

Williston, S. W. 1878 A, p. 43. 

Zittel, K. A. 1890 A, p. 712, flg. 618. 

Jurassic; Colorado.

AMPHICOLLIAS Cope. Type A. attus Cope.

Cope, E. D. 1877 R.

1878 I, p. 242.

1878 M.

Lydekker, R. 1888 A, p. 54. 

Marsh, O. C. 1881 E, p. 419. (Syn. of Brontosaurus.)

1896 C, p. 241. (Syn. of Camarasaurus.)

1898 C, p. 488.

Osborn, H. F. 1898 J, p. 219 et seq. 

Zittel, K. A. 1890 A, p. 709.

Amphiccelias altus Cope.

Cope, E. D. 1877 R, p. 3.

1878 I, p. 243, figs. 13-15.

1878 M, figs. 13-17.

1879 X, p. 798 a.

Cope, E. D. 1898 B, p.- 69, fig. 22, C. 

Jurassic; Colorado.

Amphiccelias fragillinms Cope.

Cope, E. D. 1878 Y, figure.

1881 BB, p. 413. (A. fragillissimus; syn.? of

Ccelurus fragilis.) 

1884 W. (A. fragilissimus.) 

1898 B, p. 68. (A. fragilissimus.) 

Jurassic; Colorado.

Amphicoelias latus Cope. 

Cope, E. D. 1873 R, p. 4.

1878 I, p. 245, figs. 17, 18. 

Jurassic; Colorado.

DIPLODOCID.E.

Marsh, 0. C. 1884 A.

1884 G.

1885 D. - 

1889 B, p. 324. 

1895 C, p. 496. .

Marsh, 0. C. 1896 C, p. 241.

1896 D, p. 208.

1898 C, p. 488.

Nicholson and Lydekker 1889 A, p. 1176. 

Zittel, K. A. 1890 A, p. 714.

DIPLODOCUS Marsh. Type D. longus Marsh.

Marsh, 0. C. 1878 F, p. 414. 

Baur, G. 1891 D, p. 445. 

Cope, E. D. 1884 W. 

DolJo, L. 1884 B. 

Giebel, C. G. 1879 A, p. 317. 

Hatcher, J. B. 1900 A, p. 718.

1900 B, p. 828.

Holland, W. J. 1900 A, p. 816. 

Lydekker, R. 1888 A, p. 63. 

Marsh, 0. C. 1880 C, p. 255, pi. vi, fi| 

(Stegosaurus armatus, errore.)

1883 A, p. 85.

1884 A.

1895 C, p. 495.

1896 C, p. 175.

1897 C, p. 494.

Nicholson and Lydekker 1889 A, p. 1176. 

Osborn, H. F. 1898 J, p. 221.

1899 C, p. 315.

1899 E.

1899 H, p. 165, fig. 1 A.

1900 G, pp. 787, 790, fig. 8. 

Steinmann and Doderlein 1890 A, p. 662.

4, 5.

Woodward, A. S. 1898 B, p. 204. 

Zittel, K. A. 1890 A, p. 714 

Diplodocus lacustris Marsh.

Manh, 0. C. 1884 A, p. 164.

Jurassic; Colorado.

Diplodocus longus Marsh-.

Marsh, 0. C. 1878 F, p. 414, pi. viii, figs. 3, 4'.

Cope, E. D. 1884 W.

Hatcher, J. B. 1900 B, p. 828. ("Diplodocus."))

Holland, W. J. 1900 A, p. 816. ("Diplodocus."))

Lydekker, R. 1888 B, p. 132, fig. 19.

Marsh, 0. C. 1884 A, p. 168, pis. iii, iv.

1896 C, p. 175, pis. xxv-xxix, fig. 1; pi., 

xxxix, fig. 5, text figs. 27-29.

1897 C, p. 495, figs. 44-48. 

Osborn, H: F. 1899 E, p. 191, pis. xxiv-xxviii, text.

figs. 1-8, 11-14. 

Walcott, C. D. 1900 A, p. 23. 

Woodward, A. S. 1898 B, p. 204, fig. 124. 

Zittel, K. A. 1890 A, p. 715, figs. 620-622. 

Jurassic; Wyoming, Colorado.
HAY.] CATALOGUE. 487

Suborder THEROPODA Marsh.

Marsh, 0. C. 1881 E, p. 423.

Baur, G. 1883 A, p. 441. (Theropoda.)

1887 C, p. 101. (Goniopoda.)

1891 D, p. 451. (Megalosauria.) 

Cope, E. D. I860 E, p. 317. (Goniopoda.)

1867 D. OSymphypoda.)

1869 M, p. 99 (Goniopoda); p. 120 (Symphypoda).

1871 B, p. 234. (Goniopoda, Symphypoda.)

1882 Q. (Goniopoda.)

1883 J, p. 98. (Goniopoda.) '

1889 R, p. 864. «Sanrischia.)

1891N, p. 43. «Sanrischia.)

1898 B, p. 68. «Saurischia.) 

Dollo, L. 1892 C, p. 12. ("Theropodes.") 

Fitzinger, L., 1843, Syst. Kept., p. 35. (Fam. Megalosauri.) 

Fiirbringer, M. 1888 A.

1900 A.

Gadow, H., 1897 A, p. 204.

1898 A, p. 22.

Giinther, A. 1886 A, p. 443. 

Haeckel, E.1895 A, p. 384. 

Huxley, T. H. 1870 D, p. 35. 

Lydekker, R. 1888 A, p. 59.

1888 B, p. 154. 

Marsh, 0. C. 1882 A, p. 84.

1884 B.

1884 G.

1885 D, p. 7C4. 

1889 B, p. 329.

1895 C, p. 492.

1896 C, pp. 146,239.

1896 D, p. 205.

Nicholson and Lydekker 1889 A, p. 1164. 

Seeley, H. G. 1888 B. «Saurischia.)

1892 A, p. 349. «Saurischia.) 

Steinmann and Db'derlein 1890 A, p. 659. 

Vetter. B. 1885 A, p. 117. 

Woodward, A. S. 1898 B, p. 197. 

Zittel, K. A. 1890 A, pp. 460, 693, 717.

MEGALOSAURLLm

Jfttxley, T. II. 1870 D, p. 34.

Baur, G. 1883 A, p. 440.

Cope, E. D. 1868 C, p. 417. (Dinodontidse.)

1869 M, p. 117. (Dinodontidee.)

1889 R, p. 864.

1898 B, p. 68. 

Dawkins, W. B. 1871 A. 

Lydekker, R. 1888 B, p. 157. 

Marsh, O. C. 1879 B, p. 89. (Allosauridae.)

1881 E, p. 423. (Allosauridje.)

1882 A, pp. 84, 85. (Megalosauridee, Labrosauridae.) 

1884 B, p. 337. (Megalosauridce, Labrosauridffi.) 

1884 G. (Megalosauridae, Labrosauridae.)

Marsh, 0. C. 1885 D, p. 704. (Megalosauridte, Labrosauridae.) 

1890 C, p. 424. (Dryptosauridte.)

1895 C, p. 493. (Megalosauridte, Dryptosauridae, Labrosauridae.) 

1896C, pp.203,239. (Megalosauridte, Dryptosauridae, Labrosauridae.)'

1896 D, p. 206. (Megalosauridae, Dryptosauridae, Labrosauridae.) 

Nicholson and Lydekker 1889 A, p. 1167. 

Owen, R. 1883 B. 

Seeley, H.G.1894 A.

Steinmann and Doderlein, 1890 A, p. 660. 

Zittel, K. A. 1890 A, p. 722.

MEGALOSAURUS Buckland. Type M. bucklandi Meyer.

Bnckland, W. 1824 A.

Bronn, H. G. 1837 A, p. 530, pi. xxxiv, fig. 1. 

Cope, E. D. 1868 K, p. 239. (Megalosaurus, Pcekilopleuron.)

1869 M, p. 100. (Poecilopleururn); p. 108

(Megalosaurus). 

Deslongchamps-Eudes, J. A. 1838 A,p. 36. (Pcekilopleuron, type P. bucklandi, in part.) 

Gaudry.A. 1890 C, p. 227. 

Hulke, J. W. 1879 B. 

Huxley, T. H. 1869 D.

1870 D.

Lydekker, R. 1888 B,-p. 159. Marsh, 0. C. 1895 A, p. 408.

Osborn, H. F. 1900 G, p. 786. 

Owen, R, 1842 A, p, 103. 

1845 B, p. 269. 

1856 A. 

1860 E, p. 258. 

1876 C. (Pcekilopleuron.) 

1883 B, pi. xi. 

Pictet, F. J. 1853 A, p. 407 (Megalosaurus); p.

497 (Po3Cilopleuron). 

Quenstedt, F. A. 1852 A, p. 112. 

Zittel, K. A. 1890 A, p. 722.

No species of this genus is at present known 

from this country.

DRYPTOSAURUS Marsh. Type Lxlaps aquilunguis Cope.

Marsh, 0. C. 1877 C, p. 88. (To replace Lxlaps 

Cope, preoccupied.)

Unless otherwise indicated the following 

writers refer to this genus under name Lxlaps.

Baur, G. 1883 A, p. 441.

Cope, E. D. 1866 A. (Lsslaps, type L. aquilunguis.)

1866 E.

1867 D.
488 FOSSIL VERTEBEATA OF NOETH AMERICA. [BULL. 179.

Cope, E. D. 1868 C.

1868 K, p. 237.

1869 M, p. 100. 

1871 B, p. 239.

1876 I, p. 340.

1877 H, p. 806.

1877 T.

1878 K.

1892 Z, p. 17, pi. iii. 

Huxley, T. H. 1870 C. 

Leidy, J. 1868 F, p. 199. 

Lippincott, J. S. 1881 A.

Lydekker, R. 1888 B. pp. 159,169. (Dryptosaurus.) 

Marsh, 0. C. 1895 C, p. 493.

1896 C, p. 203.

1896 D.

Morse, E. S. 1880 A, p. 4. 

Osborn, H. F. 1893 B, p. 326. 

Zittel, K. A. 1890 A, p. 726.

Dryptosaurus aquilunguis (Cope).

Cope, E. D. 1866 A. (Lselaps.)

1866 B. (Lselaps aquilunguls, part; L. macropus, part.)

1866 E. (Lselaps.)

1867 E, p. 27. (Lffilaps.)

1868 C. (Lselaps.)

1868 K, p. 237. (Lselaps.)

1869 B, p. 737. (Lselaps.) 

1869 K, p. 91, pi. ii. (Lselaps.)

1869 M, pp. 100,118,122 J, pis. viii, ix; pi. x, 

figs. 1-6. (Lselaps.)

1870 K. (Leelaps.)

1875 E, p. 249. (Lselaps.)

1877 T. (Lselaps.) 

Lucas, F. A. 1898 C, p. 97. 

Lydekker, R. 1888 B, p. 170. 

Marsh, 0. C. 1877 C, p. 88.

Osborn, H. F. 1898 N, pp.'843, 844, fig. 3. (Megalosaurus.)

1898 Q, pp. 6,19, pi. iii. (Megalosaurus.) 

Cretaceous; New Jersey.

Dryptosaurus cristatus (Cope).

Cope, E. D. 1876 I, p. 344. (Lselaps.) 

. 1877 G, p. 572. (Lselaps.) 

Cretaceous; Montana.

Dryptosaurus explanatus (Cope).

Cope, E. D. 1876 H, p. 249. (Lsalaps.)

1877 G, p. 572. (Lffilaps.) 

Cretaceous; Montana.

Dryptosaurus falculus (Cope).

 Cope, E. D. 1876 H, p. 249. (Lselaps.)

1877 G, p. 572. (Lffilaps.) 

Cretaceous; Montana.

Dryptosaurus hazenianus (Cope). 

Cope, E. D. 1876 I, p. 343. (Lselaps.)

1877 G, p. 572. (Lffilaps.) 

Cretaceous; Montana.

Dryptosaurus incrassatus (Cope).

Cope, E. D. 1876 H; p. 248. (Lalaps.)

1876 I, pp. 340, 341. (Lselaps.)

1877 G, p. 572. (Ltelaps.)

1877 T. (Ltelaps.)

1892 K, p. 240. (Lselaps.)

1892 Z, p. 17, pi. iii. (Lselaps.) 

Hay, O. P. 1899 G, p. 348. 

Lambe, L. M. 1899 A, pp. 69, 70. (Lselaps.) 

Cretaceous; Montana, British America.

Dryptosaurus kenabekides Hay.

Hay, 0. P. 1899 G, p. 348.

Leidy, J.1856 F,p.72. (Deinodon horridus, in part.) 

1860 A, p. 143 (in part), pi. ix, figs.21-34.

(Deinodon horridus.) 

1868 F, p. 198. (Deinodon horridus.) 

Cretaceous (Laramie); Montana.

Dryptosaurus leevifrons (Cope).

Cope, E. D. 18761, p. 344. (Lselaps.)

1877 G, p. 572. (Lselaps.) 

Cretaceous; Montana.

Dryptosaurus macropus (Cope).

Cope, E. D. 1868 C, p. 417. (Ltelaps.) 

1866 B. (L. aquilunguis, in part.) 

1869 B, p. 737. (Lcelaps.) 

1869 M, p. 118, figs. 31-34. (Lselaps.) 

1875 E, p. 249. (Lselaps.)

Leidy, J. 1865 A, p. 119. (Coelosaurus antiquus, in

part, fide Cope.)

Cretaceous; New Jersey.

Dryptosaurus trihedrodon (Cope).

Cope, E. D. 1877 H, p. 805. (Lselaps.)

1877 Q, p. 5. (Laslaps.)

1878 M, p. 73. (Lselaps.) 

1878 R. (Syn.? of Hypsirophus discurus.) 

Jurassic; Colorado.

DEINODON Leidy. Type D. horridus Leidy.

teidy, J. 1856 F, p. 72.

Cope, E. D. 1866 A, p.279. (Dinodou, restricted.)

1868 C. (Dinodon.)

1869 M, pp. 100,116. (Aublysodon; Dinodon

said to be preoccupied.) 

1875 E, p. 248. (Aublysodon.) 

18761, p. 341. (Aublysodon.) 

Hay, 0. P. 1899 G, p. 346. 

Leidy, J. 1856 C, p. 119. (Deinodon.)

1860 A, p. 143, in part. (Deinodon.) 

1868 F, p. 198. (Dinodon, restricted; Aublysodon, type A. mirandus.)

Marsh, 0. C. 1892 G, p. 174. (Aublysodon.) 

Zittel, K. A. 1890 A, p. 726. (Aublysodon.)

Deinodon amplus (Marsh).

Marsh, 0. C. 1892 G, p. 174, pi. ii, fig. 5. (Aublysodon.) 

Cretaceous (Laramie); Wyoming?

Deinodon cristatus (Marsh).

Marsh, 0. C. 1892 G, p. 175, pi. iii, fig. 6. (Anblysodon,) 

Cretaceous (Laramie); Wyoming?
IIA Y.I CATALOGUE. 489

Demotion horridus Leidy. 

Leidy, J. 1856 F, p. 72. (In part.) 

Cope, E. D. 18CC A, p. 279. (Dinodon horridus, restricted.)

18G8C, p. 416. (Dinodon.)

1809 M, p. 120. (Aublysodon.)

1871 C, p. 120. (Aublysodon.)'

1874 C, p. 26. (Aublysodon.)

1875 E, p. 249. (Aublysodon.)

1876 I, p. 341, (Aublysodon.)

1877 G, p. 572. (Aublysodon.) 

Leidy, J. 1856 C, p. 119. (In part.)

1860 A, p. 143, pi. ix, figs. 30-45; not figs. 21-

34; 40-48. 

1868 F, p. 198. (Aublysodon mirandus).

Marsh, 0. C. 1892 G, p. 174, pi. iii, fig. 4. (Aublysodon mirandus.)

Cretaceous (Laramie); Montana.

The teeth represented on plate ix, of Leidy 

1860 A, figs. 21-34, 40-48, are by Cope's restriction 

of Deinodon left without a name. They possibly belong to Dryptosaurm and are in this work 

given the name Dryptosaurus kenalekides.

Deinodon lateralis (Cope).

Cope, E. D. 1870 H, p. 248. (Aublysodon.)

1877 G, p. 572. (Aublysodon.) 

Cretaceous (Laramie); Montana.

ALLOSAURUS Marsh. Type A.fragttis Marsh.

Marsh, 0. C. 1877 G, p. 515. 

Bibbins, A. 1895 A, p. 19. 

Giebel, C. G. 1879 A, p. 318.

Lydekker, R. 1888 B, p. 159.

Marsh, O. C. 1879 B, p. 90. 

1884 B, pis. xi, xii.

1889 B, p. 329.

1890 C, p. 103.

Nichqlson and Lydekker 1889 A, p. 1108. 

Osborn, H. F. 1899 H, p. 161, fig. 1, C. D.; figs. 4, 5.

1900 G, pp. 779, 785, figs. 2, 4. 

Stelnmann and D6derlein 1890 A, p. 660. 

Williston, S. W. 1878 A, p. 46. 

Zittel, K. A. 1890 A, p. 725.

Allosaurus fragilis Marsh. 

Marsh, 0. C. 1877 G, p. 515. 

King, C. 1878 A, p. 346.

Lydekker, R. 1888 B, p. 154, fig. 25.

Marsh, O. C. 1879 B, p. 91, pis. viii, x. 

1884 B, pi. xiii.

1896 C, p. 163, pi. x, fig. 2; pi. xi, figs. 1, 2 

(Allosaurus); pi. xiii, fig. 5 (Labrosaurus).

1897 C, p. 505, fig. 61. 

1899 A, p. 232, fig. 3.

Zittel, K. A. 1890 A, p. 720, fig. 028. (A. agilis 

error e.) 

Jurassic; Colorado.

CCELOSAURUS Leidy. Type C. antiquus Leidy.

LeUly, J. 1865 A, p. 119. 

Cope, E. D. 1869 M, p. 119. 

Zittel, K. A. 1890 A, p. 727.

Coalosaurus antiquus Leidy.

Leidy, J. 1865 A, p. 119, pi. iii, fig. 3; pi. xvii, 

figs. 7-11.

Cope, E. D. 1869 B, p. 737. 

1869 M, pp. 118,119. 

1875 E, p. 249. 

Cretaceous; New Jersey.

CREOSAURUS Marsh. Type C. atrox Marsh.

Marsh, 0. C. 1878 B, p. 243.

1879 B, p. 90.

1884 B.

1896 C, p. 163.

Nicholson and Lydekker 1889 A, p. 1168. 

Williston, S. W. 1878 A, p. 46. 

Zittel, K. A. 1890 A, p. 725.

Creosaurus atrox Marsh.

Marsh, 0. C. 1878 B, p. 243, figs. 1, 2. 

King.'C. 1878 A, p. 347. 

Marsh, 0. C.1879 B, p. 90, pi. x.

1884 B, pis. ix, xi.

1890 C, p. 163, pi. xii. 

Jurassic; Colorado.

ANTRODEMUS Leidy. Type A. valens Leidy.

Leidy, J. 1870 E, p. 3.

1873 B, p. 267. (Poicilopleuron.) 

Marsh, 0. C. 1879 B, p. 91. (Labrosaurus, type 

Allosaurus lucaris Marsh.)

1884 B, pi. ix. (Labrosaurus.) 

1896 C, p. 163. (Labrosaurus.) 

Riggs, E. S. 1900 A, p. 233. 

Zittel, K. A. 1S90 A, p. 727. (Labrosaurus.)

The identification of Marsh's Labrosaurus 

with Leidy's Antrodemus and of L.ferox with 

A. valens has been made by Mr. F. A. Lucas, of 

the U. S. National Museum.

Antrodemus lucaris (Marsh). 

Marsh, 0. C. 1878 B, p. 242. (Allosaurus.) . 

King, C. 1878 A, p. 346. (Allosaurus.) 

Marsh, 0. C. 1879 B, p. 91. (Labrosaurus.) 

Jurassic; Colorado.

Antrodemus medius (Marsh). 

Marsh, 0. C. 1888 A, p. 93. (Labrosaurus.) 

Jurassic (Potomac);-Maryland.

Antrodemus sulcatus (Marsh).

Marsh, 0. C. 1896 C,'p- 270, pi. xiii, fig 1. (Labrosaurus.) 

Formation and locality not given.
490 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Antrodemus valens Leidy.

Leidy, J. 1870 E, p. 3. [Poicilopleuron (Antrodemus).]

Leidy, J. 1873 B, pp. 267,338 (Poicilopleuron); pi. 

xv, figs. 16-18 (Antrodemus).

Marsh, 0. C. 1884 B, p. 333, pi. ix. (Labrosaurus 

ferox.)

Marsh, 0. C. 1896 C, p. 163 (Allosaurus); pi. xiii,

figs. 2-4 (Labrosaurus ferox). 

Walcott, C. D. 1900 A, p. 23. (Labrosaurus ferox.) 

Zittel, K. A. 1890 A, p. 724. (Megalosaurus.) 

Jurassic; Colorado.

PARONYCHODON Cope. Type P. lacustris Cope.

Cope, E. D. 187C H, p. 256.

1876 I, p. 345.

Osborn, H. P. 1893 B, p. 320. (Syn.? of Meniscoessus.) 

The position of this genus is very doubtful.

Paronychodon lacustris Cope.

Cope, E. D. 1870 IT, p. 256.

1876 I, p. 350.

1877 G, p. 572. 

Cretaceous (Laramie); Montana.

Cope, E. D. 1876 I, p. 344.

A genus of doubtful position.

PAL^EOCTONUS Cope.

Cope, E. J). 1877 E, p. 182.

1893 A, p. 15. 

A genus of uncertain position.

Palseoctonus appalachianus Cope.

Cope, E. D. 1877 E, p. 182.

1877 X.

1878 FF.

1893 A, p. 15, pi. ii, figs. 2, 3. 

Triassic; Pennsylvania.

ZAPSALIS Cope. Type 7j. abradens Cope.

Zapsalis abradeus Cope.

Cope, E, D. 1876 I, p. 345

1877 G, p. 572. 

Cretaceous (Laramie); Montana.

Type P. appalachianus Cope.

Palseoctonus dumblianus Cope.

Cope, E. V. 1893 A, p. 16, pi. ii, figs. 5, 6. 

Triassic; Texas.

Palseoctonus orthodon Cope.

Cope, E, D. 1893 A, p: 15, pi. ii, fig. 1. 

Triassic; Texas.

SUCHOPRION Cope. Type & cyphodon Cope.

Cope, E. D. 1877 E, p. 185.

A genus of uncertain position.

Suchoprion aulacodus Cope. 

Cope, E. D. 1878 E, p. 184. (Palseoctonus.) 

1878 D, p. 232.

Triassic; Pennsylvania.

Such.opri.on cyphodon Cope.

Cope, E. D. 1877 E, p. 185.

1878 FF. 

Triassic; Pennsylvania.

Suchoprion sulcidens Cope.

Cope, E. D. 1878 FF. (No description). 

Triassic; Pennsylvania.

TROODON Leidy. Type T, formosus Leidy.

Leidy, J. 1856 F, p. 72. 

Cope, E. D. 1869 M, p. r>0. 

Leidy, J. 1856 C, p. 119.

1860 A, p. 147. 

Zittel, K. A. 1890 A, p. 727.

A genus of doubtful position.

Trobdon formosus Leidy. 

Leidy, J. 1856 F, p. 72.

Cope, E. D. 1869 M, p. 120.

1874 C, p. 26.

1875 E, p. 248. 

1877 G, p. 572. 

Leidy, J. 1856 C, p. 119.

1860 A, p. 147, pi. ix, figs. 53-55. 

Cretaceous (Laramie); Montana.

ZATOMUS Cope. Type Z. sarcophagus Cope.

Cope, E. D. 1871 M, p. 211

1875V, p. 35. 

The position of this genus is doubtful.

Zatomus sarcophagus Cope.

Cope, E. D. 1871 M, p. 211.

1875 V, p. 35.

Emmons, E. 1857 A, p. 02, fig. 34. (No name). 

Mesozoic; North Carolina.
lUY.l OAfALO&Ufi. 491

ANCHISAURIDJE.

Marsh, 0. C. 1885 A, p. 169. 

Gadow, H. 1897 A, p. 204. 

Giinther, A. C. 1886 A, p. 443. 

Lydekker, R. 1888 B, p. 174.

1890 A, p. 246. 

Marsh, 0. C. 1882 A, p. 84. (Amphisauridfe.)

1884 B, p. 338. (Amphisauridse.)

1884 G. (Amphisauridte.)

Marsh, 0.0.1885 D, p. 765.

1895 C, p. 493.

1896 C, pp. 147,239.

1896 D, p. 206. '

Nicholson and Lydekker 1889 A, p. 1186. 

Zittel, K. A. 1890 A, p. 730.

ANCHISAURUS Marsh. Type Megadactylus polyzelus Hitch.

Marsh, 0. C. 1885 A. (To replace Amphisaurus

Marsh, preoccupied.) 

Baur, G. 1883 A, p. 443. (Amphisaurus.)

1884 B, p. 447. (Amphisaurus.) 

Cope, E. D. 1869 M, p. 122 A. (Megadactylus.)

1870 S. (Megadactylus.)

1877 Q, p. 6. (Megadactylus.)

18781, p. 236. (Megadactylus.)

1885 0, p. 705. Megadactylus.)

1887 C, p. 3C8. (Megadactylus.) 

Dames, W. 1884 A. (Amphisaurus.) 

Marsh, 0. C. 1882 A, p. 84. (Amphisaurus, to replace Megadactylus, preoccupied.)

1889 C, p. 331.

1893 F, p. 151.

1893 G.

1895 C, p. 493.

1896 C, p. 147.

Nicholson and Lydekker 1889 A, pp. 1166,1170. 

Woodward, A. S. 1898 B, p. 198. 

Zittel, K. A. 1890 A, p. 730.

Anchisaurus colurus Marsh.

Marsh, 0. C. 1891 E, p. 267. 

Fiirbringer, M. 1900 A, p. 354, fig. 130. 

Marsh, 0. C. 1892 F, p. 543, pis. xv, xvi.

Marsh, 0. C. 1893 C, p. 169, pi. vi. 

1893 F, p. 151, fig. 1.

1895 C, pi. x, fig. 1.

1896 C, p. 148, pi. ii, figs. 1-3; pl.iii.flgs. 1,2. 

1896 D, pi. i, fig. 1.

Woodward, A. S. 1898 B, p. 198, fig. 119. 

Triassic; Connecticut.

Ancbisaurus polyzelus (Hitch.).

Hitchcock, E. 1865 A, p. 39. (Megadactylus.) 

Cope, E. D. 1869 M, p. 122 E, pi. xiii. (Megadactylus.)

1870 A. (Megadactylus.) 

Hitchcock, E. 1858 A, p. 187. (No name.) 

Marsh, 0. C. 1892 F, p. 546, pis. xvi, xvii. (Anchisaurus.)

1896 C, p. 147, pi. iii, figs. 4, 5. (Anchisaurus.) 

Triassic; Massachusetts.

Anchisaurus solus Marsh.

Marsh, 0. C. 1892 F, p. 645.

1893 C, p. 169.

1893 F, p. 151.

1896 C, p. 149.

Triassic; Connecticut.

AMMOSAUKUS Marsh. Type Anchisaurus major Marsh.

Marsh, 0. C. 1891 E, p. 267.

1892 F, p. 545.

1893 G, p. 170.

1895 C, p. 493.

1896 C, p. 150.

Ammosaurus major Marsh.

Marsh, 0. C. 1889 C, p. 331. (Anchisaurus.)

1891 E, p. 331, fig.. 1.

1892 F, p. 546, pis. xvi, xvii. 

1896 C, p. 147, pi. iii, figs. 3, 6. 

Zittel, K. A. 1890A, p. 730, fig. 636. (Anchisaurus.) 

Triassic; Connecticut.

BATHYGNATHUS Leidy. Type S. borealis Leidy.

Leidy, J. 1854 H. 

 Cope, E. D. 1867 D.

1870 S.

Huxley, T. H. 1869 A. 

Leidy, 3. 1855 A.

1868 F. p, 199. 

Marsh, 0. C. 1882 A, p. 84.

1892 C, p. 240.

1895 C, p. 493. 

Meyer, H. 1855 A, p. 161. 

Nicholson and Lydekker 1889 A, p. 1166. 

Owen, R. 1860 A, p. 163. 

Zittel, K. A.' 1890 A, p. 731.

Bathygnathus borealis Leidy.

Leidy, J. 1854 H, pi. xxxiii. 

Cope, E. D. 1869 M, p. 119. 

Dana, J. D. 1896 A, p. 754, fig. 1180. 

Dawson, J. W. 1868 A, p. 119, fig. 29.

1878 A, p. 119, fig. 29. 

Lea, I. 1856 B, p. 123.

1858 A. 

Leidy, J. 1855 A.

1881 A.

Lesley, J. P. 1889 A, p. 80, figures. 

Owen, R. 1860 E, p. 252.

1876 B, p. 359, fig. 9. 

Triassic; Prince Edwards Island.
492 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

CLEPSYSAURUS Lea. Type C. pennsylvanicus Lea.

Lea, 1. 1851 B. 

Cope, E. D. 1869 M, p. 122 A 

1870 I, p. 444.

1870 S.

1871 M, p. 210.

Emmons, E. 1856 A, p. 298. (Clepsisaurus.) 

Lea, 1.1853 A, p. 198. 

Leidy, J, 1857 B, p. 150. 

Marsh, 0. C. 1895 C, p. 493. 

Nicholson and Lydekker 1889 A, p. 1166. 

Zittel, K. A. 1890 A, p. 731.

Clepsysaurus pennsylvanicus Lea.

Lea, I. 1851 B.

Amer. Jour. Science 1852 B.

Cope, E. D. 18C6 D, p. 249.

1869 B, p. 733.

1869 M, p. 122 A.

1871 M, p. 210.

1875 V, p. 35, pi. viii, fig. 4.- 

Dana, J. D. 1896 A, p. 754, fig. 1181.

Emmons, E. 1856 A, p. 299, figs. A, B, and 21.

1857 A, p. 67, in part. (Clepsisaurus.)

1860 A, p. 175, figs. 158'-8, 1602. (Clepsisaurus.) 

Lea, 1.1851 A. (No generic name.)

1853 A, p. 199, pis. xvii-xix.

1856 B.

1858 A. 

Leidy, J. 1854 H, p. 327.

1855 A.

Lesley-, J. P. 1889 A, p. 133, figure. 

Meyer, H. 1855 A, p. 161. 

Wheatley, C. M. 1861 A, p. 44.

Triassic; Pennsylvania, New Jersey, North

Carolina.

Clepsysaurus veatleianus Cope.

Cope, E. D. 1877 E, p. 184.

1878 P F. (C. wheatleianus.) 

Lesley, J. P. 1889 A, p. 134. 

Triassic; Pennsylvania.

THECODONTOSAURUS Riley and Stutchbury.

Riley and Stutchbury 1838 A, p. 352.

Cope, E. D. 1877 E, p. 182. (Palseosaurus.)

Huxley, T. H. 1870 D, p. 43. (Thecodontosaurus, Palseosaurus.)

Lydekker, R. 1888 B, p..174. 

1890 A, p. 246.

Marsh, 0. C. 1895 C, p. 493.

Owen, R. 1842 A, p. 154. (Thecodontosaurus, 

Palaeosaurus.) 

1845 B, p. 266.

Riley and-Stutchbury 1838 A, p. 352. (Palseosaurus, with species cylindrodon and platyodon.)

Seeley, H. G; 1895 C. (Thecodontosaurus, Palseosaurus.)

Zittel, K. A. 1890 A, p. 721 (Thecodontosaurus); p. 

722 (Palseosaurus).

Thecodontosaurus and Pakeosaurus of Riley 

and Stutchbury are here united. In case 

Palseosaurus of these authors is distinct, as 

seems probable, it must be provided with anew 

name, since Palseosaurus was used by Geoffrey 

in 1831 in another sense.

Thecodontosaurus fraserianus Cope.

Cope, E. D. 1878 D, p. 232. (Palseosaurus.)

1878 PF. 

Triassic; Pennsylvania.

Thecodontosaurus gibbidr- Cope.

Cope, E. D. 1878 D, p. 231.

1878 FP. 

Triassic; Pennsylvania.

ARCTOSADKUS Adams. Type A. osborni Adams.

Adams, A. L. 1875 A, p. 177.

1877 A.

Lydekker, R. 1890 A, p. 250. 

Marsh, 0. C. 1895 C, p. 493.

1896 C; p. 152.

Nicholson and Lydekker 1889 A, p. 1166. 

Zittel, K. A. 1890 A, p. 731.

The position of this genus is doubtful.

Arctosaurus osborni Adamg.

Adams, A. L. 1875 A, p. 177, figs. A-D.

1877 A. 

Lydekker, R. 1889 L, p. 352, figs. A-D.

1890 A, p. 251, fig. 59, A-D. 

Mesozoic; Bathurst Island.

CCELUBID.E.

Marsh, 0. C. 1881 B. (Cceluria, Coeluridee.)

Cope, E. D. 1889 R, p. 864.

Lydekker, R. 1888 B, p. 155. 

1890 A, p. 243.

Marsh, O. C. 1881 E, p. 423. (Cceluria, Cceluridse.) 

1882 A, p. 85. (Cceluria, Cceluridse.) 

1884 B, p. 338. (Coeluria, Cceluridee.) 

1884 G. (Cceluria, Cceluridse.) .

Marsh, 0. C. 1885 D, p. 765. (Coeluria, CoeluridEe.)

1895 C, p. 494. (Cceluria, Cceluridse.)

1896 C, p. 240. (Cceluria, Coeluridse.

1896 D, p. 206.

Menzbier, M. 1887 A. (Cceluria.) 

Nicholson and Lydekker 1889 A, p. 1170. 

Steinmann and Doderlein 1890 A, p. 661 

Zittel, K. A. 1890 A p. 731.
HAY.'J CATALOGUE. 493

CCE.LUUUS Marsh. Type C. fragilis Marsh.

Marsh, 0. C. 1879 H, p. 504. 

Cope, E. D. 1887 A, p. 221.

1887 C. 

Lydekker, R. 1888 B, p. 155.

1889 H. 

Marsh, 0. C. 1881 B.

1884 B.

1896 C, p. 155.

Nicholson and Lydekker 1889 A. p. 1170. 

Seeley, H. G. 1887 A.

1888 C, p. 83. 

Vetter, B. 1885 A. p. 119. 

Zittel, K. A. 1890 A, p. 731.

Coelurus agilis Marsh.

Marsh, 0. C. 1884 B, p. 335, pi. x, figs. 3o, 36.

1896 C, pi. x, figs. 3, 4. 

Jurassic; Colorado.

Ccelurus fragilis Marsh.

Marsh, 0. C. 1879 H, p. 504. 

Cope, E. D. 1881 BB, p. 413. (Amphicrclias fragillissimus a synonym?)

1887 C, p. 369. 

Marsh, 0. C. 1881 B, pi. x.

1884 B, p. 340, pis. xi, xiii.

1896 C, p. 155, pi. vii. 

Seeley, H. G. 1888 C, p. 5. 

Zittel, K. A. 1890 A, p. 731, figs. 637-640. - 

Jurassic; Wyoming.

Coelurus gracilis Marsh. 

Marsh, 0. C. 1888 A, p. 94. 

Zittel, K. A. 1890 A, p. 732.

Jurrassic (Potomac); Maryland.

CCELOPHYSIS Cope. Type not indicated.

Cope, E. D. 1889 N. 

Lydekker, R. 1888 B, p.-155. (Tanystropheus.)

Ccelophysis bauri Cope.

Cope, E. D. 1887 C, p. 368. (Coelurus.) 

1887 A, p. 226. (Tanystropheus.) 

1889 N.

Zittel, K. A. 1890 A, p. 733. (Tanystropheus.) 

Triassic; New Mexico.

Coelophysis longicollis Cope. 

Cope, E. D. 1887 C, p. 368. (Coelurus.)

Cope, E. D. 1887 A, p. 221. (Tanystropheus.)

1889 N.

Zittel, K. A. 1890 A, p. 733. (Tanystropheus). 

Triassic; New Mexico.

Coelopliysis willistoni Cope.

Cope, E. D. 1887 A, p. 227. (Tanystropheus.)

1889 N.

Zittel, K. A. 1890 A, p. 733. (Tanystropheus.) 

Triassic; New Mexico.

TICHOSTEUS Cope. Type T. lucasanus Cope.

Cope, E. D. 1877 F, p. 194.

1878 M, p. 84. 

Zittel, K. A. 1890 A, p. 732.

A genus of uncertain position.

Tichosteus aequifacies Cope.

Cope, E.D. 1878 H, p. 392. 

Jurassic; Colorado.

Tichosteus lucasanus Cope.

Cope, E. D. 1877 F, p. 194.

1880 Q.

Osborn, H. F. 1898 J, p. 227. 

Jurassic; Colorado.

CERATOSAURID^E.

Marsh, 0. C. 1884 B, p. 330. 

1884 E.

1884 G. (Ceratosauria, Ceratosauridte.)

1885 D. (Ceratosauria, CeratosauridEe.) 

1892 H.

1895 C, p. 494. (Ceratosauria, CeratosauridEe.)

1896 C, p. 240. (Ceratosauria, CeratosaurMarsh, 0. C. 1896 D, p. 207. (Ceratosauria, CeratosauridEe.) , 

Lydekker, R. 1888 B, p. 157. (Megalosauridee, in 

part.)

Steinmann and Doderleiii 1890 A, p. 660.

Zittel, K. A. 1890 A, p. 727.

CERATOSAUHUS Marsh. Type C. nasicornis Marsh.

Marsh, 0. C. 1884 B. 

Baur, G. 1884 B, p. 448.

1890 C, p. 301.

1891 D. p. 446.

Cope, E. D. 1892 K, p. 244. (Megalosaurus.) 

Dollo.L. 1884B. 

Ffirbringer, M. 1888 A, p. 1609. . Gauclry, A. 1890 C, p. 252.

Lydekker, R. 1888 A, p. 53.

1888 B, p. 157.

1889 C, p. 45. 

1893 B, p. 302. 

1893 E, p. 138. 

Marsh, O. C. 1884 E. 

1889 B, p. 330. 

1892 H, p. 347, pi. vii.

(Megalosaurus.) 

(Megalosaurus?.)
494 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Marsh, O. C. 1893 F, p. 152. 

1893 I, p. 437.

1895 C, p. 494.

1896 C, p. 156.

1896 D, p. 203.

1897 C, p. 503.

Natural Science 1893 A, p. 138. 

Nicholson and .Lydekker 1889 A, p. 1168. 

Seeley, H. G. 1887 A, p. 225. 

Steinmann and Doderlein 1890 A, p. 660. 

Vetter, B. 1885 A, p. 111. 

Woodward, A. S. 1898 B, p. 199. 

Zittel, K. A. 1890 A, p. 727.

Ceratosaurus nasicornis Marsh. 

Marsh, 0. C. 1884 B, p. 330, pis. viii-xi.

Cope, E. D. 1892 K, P. 245. (Megalosaurus.)

1892 Z, p. 18. 

Marsh, 0. C. 1884 E, flg. 1.

1892 H, p. 347, pi. vii.

1893. F, p. 152, pi. vi.

1895 C, p. 489, pi. x, flg. 5; text figs. 9,10.

1896 C, p. 156, pis. viii-x, flg. 1.; pi. xiv, text 

figs. 1, 64, 65.

1896 D, p. 202, pi. i, flg. 5; text figs. 9, 10.

1897 C, p. 503, pi. xxv, text flg. 60. 

Menzbier, M. 1887 A, p. 533. 

Walcott, C. D. 1900 A, p. 23. 

Woodward, A. S. 1898 B, p. 200, flg. 120. 

Zittel, K. A. 1890 A, p. 727, figs. 629-635. 

Jurassic; Colorado.

ORNITHOMIMID^E.

Marsh, 0. C. 1890 A, p. 85. 

1890 C, p. 425. 

1895 C, p. 494.

Marsh, 0. C. 1896 C, pp. 203,240.

1896 D, p. 207. 

Zittel, K. A. 1896 D, p. 207.

ORNITHOMIMUS Marsh. Type 0. velox Marsh.

Marsh, 0. C. 1890 A, p. 84. 

Baur, G. 1890 C, p. 303. 

Gadow, H. 1897 A, p. 205. 

Marsh, 0. C. 1895 C, p. 494.

1896 C, p. 204.

1897 C, p. 518. 

Zittel, K. A. 1890 A, p. 767.

Ornithomimus grandis Marsh.

Marsh, 0. C. 1890 A, p. 85.

1892 E, p. 452.

1896 C, p. 206. 

Zittel, K. A. 1890 A, p. 767.

Cretaceous (Laramie); Colorado.

Ornithomimus minutus Marsh. 

Marsh, 0. C. 1892 E, p. 452.

1896 C, p. 206. 

Cretaceous (Laramie); Colorado.

Ornithomimus sedens Marsh.

Marsh, 0. C. 1892 E, p. 451.

1896 C, p. 205, figs. 49-52. 

Cretaceous (Laramie); Colorado.

Ornithomimus tenuis Marsh.

Marsh, 0. C. 1890 A, p. 85.

Cretaceous (Laramie); Colorado.

Ornithomimus velox Marsh.

Marsh, 0. C. 1890 A, p. 84, pi. i, figs. 1-3.

Cannon, J. L. 1890 A.

Dana, J. D. 1896 A, p. 847, fig. 1416.

Marsh, O. C. 1896 C, p. 205, pi. Iviii, figs. 1-4.

1897 C, pp. 518, 527, figs. 83-S6.

Zittel, K. A. 1890 A, p. 766, figs. 677,678.

Cretaceous (Laramie); Colorado.

HALLOPID^S.

Marsh, 0. C. 1881 E, p. 423. (Hallopoda, Hallopodidse.)

Cope, E. D. 1883 J, p. 98. (Hallopoda.) 

Giinther, A. 1886 A, p. 443. 

Marsh, 0. C. 1882 A, p. 85. (Hallopoda, Hallopodidse.)

1884 B, p. 338.

1885 D.

Marsh. 0. C. 1890 B.

1895 C, p. 494. (Hallopoda, Hallopidse.)

1896 C, p. 240. (Hallopoda, Hallopidse.) 

1896 D, p. 207. (Hallopoda, Hallopidee.)

Nicholson and Lydekker 1889 A, p. 1169.

Zittel, K. A. 1890 A, p. 693 (Hallopoda); p. 736 

(Hallopidse).

HALLOPUS Marsh. Type Nanosaurus victor Marsh.

Marsh, 0. C. 1881 E, p. 422. 

Baur, G. 1890 E. . Marsh, 0. C. 1884 B, p. 338.

1895 C, pp. 488, 494.

1896 C, p. 153.

1896 D, p. 201.

Nicholson and Lydekker 1889 A, p. 1169. 

Vetter, B. 1885 A, p. 119'. 

Zittel, K. A. 1890 A, p. 736.

Hallopus victor Marsh.

Marsh, 0. C. 1877 D, p. 255. (Nanosaurus.)

Marsh, 0. C. 1881 E, p. 422.

1890 B, p. 417, figure.

1891 F, p. 337.

1895 C, p. 484, text figs. 4, 5.

1896 C, p. 153, pi. vi, text figs. 3, 59, 60.

1896 D, p. 199, figs. 4, 5.

1897 C, p. 482. figs. 25, 26. 

Woodward, A. S. 1898 B, p. 200. 

Zittel, K. A. 1890 A. p. 736, flg. 643. 

Jurassic; Colorado.
HAY.J CATALOGUE. 495

Suborder ORTHOPODA Cope.

Jm*e,-E.D.lS66E, p. 317. 

Baur, G. 1887 A, p. 487. (Orthopoda.) 

1887 C, p. 101. (Orthopoda.)

1890 B. (Orthopoda.) 

J891 A. (Iguanodontia.)

1891 B. (Orthopoda.) 

1891 C, p. 354. (Jguanodontia.) 

1891 D, p. 451. (Iguanodontia.) 

Cope, E. D. 18C9 M, p. 90. (Orthopoda.) 

1871 B, p. 234. (Orthopoda.)

1882 Q. (Orthopoda.)

1883 J, p. 98. (Orthopoda.) 

1889 R, p. 864. (Orthopoda.) 

1891 N, p. 43. (Orthopoda.) 

1898 B, p. 68. (Orthopoda.)

Dollo, L. 1888 B. (Iguanodontia.)

Flirbringer, M. 1S88 A.

Fiirbringcr, M. 1900 A. 

Gadow, H. 1897 A, p. 204.

1898 A, p. 22.

Lydekker, R. 1888 B, p. 175. (Ornithopoda.) 

Marsh, O.'C. 1894 E, p. 90. (Predentata.)

1895 C, p. 496. (Predentata.)

1896 C, pp. 186, 242. (Predentata.)

1896 D, p. 209. (Predentata/) 

Nicholson and Lydekker 1889 A, p.1152. (Ornithopoda.)

Osborn, H. F. 1900 G, p. 786. (Iguanodontia.) 

Seeley, H. G. 1888 B. (Ornithischia.)

1888 G. (Ornithischia.)

Steinmann and D6derleinl890A, p. 663.-(Orthopoda.) 

Zittel, K. A. 1890 A, pp. 692, 736. (Orthopoda.)

Superfamily STEGOSA UROIDEA nom. nov.

This group is called by the following writers 

the Stegosauria. 

Baur, G. 1883 A, p. 435.

1884 A. 

Cope, E. D, 1880 R.

J883J, p. 98.

Dollo, L. 1892 C, p. 11. ("Stegosanriens.") 

Flirbringer, M. 1888 A.

1900 A, p. 348. 

Gadow, H. 1897 A, p. 205. (Stegosauri.)

1898 A, p. 22. (Stegosauri,) 

Haeckel, E. 1895 A, p. 387. (Pachypoda.) 

Krause, W. 1881 A. 

Lydekker, R. 1888 B, p. 175.

1889 C, p. 43. 

Marsh, 0. C. 1877 F, p. 513.

1878 G, p. 224.

1880 C.

1881 A.

Marsh, 0. C. 1882 A, p. 83. 

3881 E, p. 423. r

1884 G.

1885 D.

1887 C.

1888 D.

1889 B, p. 326. 

1891 D, p. 181. 

1891 J, p. 387.

1895 C, p. 496.

1896 C, pp. 193, 242.

3896 D, p. 209.

3897 C, p. 498. 

Science 1885 B.

Steinmann and Dodcrlcin 1890 A, p. 663. 

Vetter, B. 1885 A, p. 117. 

Wiedersheim, R. 1881 A. 

Zittel, K. A. 1890 A, pp. 693, 740.

STEGOSA URID^E.

Marsh, 0. C. 1880 C, p. 259.

Cope, E. D. 1898B, p. 70. (Hypsirhophidte.)

Lydekker, R. 1888 B, p. 176. (Omosauridte.)

1889L.

1890 A, p. 251. 

Marsh, 0. C. 1881 E. p. 423.

1882 A, p. 83.

1884 B, p. 336.

Marsh, O. C. 1884 G. 

1885 D, p. 764.

1895 C, p. 490.

1896 C, p. 242.

1896 D, p. 209.

Nicholson and Lydekker 1889 A, p. 1161. 

Steinmann and Doderlein 1890 A, p. 664. 

Zittel, K. A. 1890 A, p. 744.

STEGOSAURUS Marsh. Type >$'. armatus Marsh.

Marsh, 0. C. 1877 F,'p. 513.

Cope,' E. D. 1878 H, p. 389. (Hypsirophus.)

1878 R. (Hypsirophus, type II. discurns.)

1888 Z. (Hypsirophus.)

1892 Z, p. 18. (Hypsirophus.) 

Koken, E. 1897 A, p. 51. 

Krause, \V. 1881 A.

Lydekker, R. 1888 B, p. 177. (Omosaurus, Stegosaurus.)

1889 F, p. xi.

Lydekker, R. 1890 A, p. 253.

1893 B, p. 302. (Hypsirophus.) 

Marsh, 0. C. 1880 C, p. 253.

1881 A.

1883 A, p. 85.

1887 C.

1888 D.

1889 B, p. 327. 

1891 D. 

1891 J.
496 FOSSIL VERTEBRATA OF NORTH AMERICA. [Buu,.179.

Marsh, 0. C. 1892 G, p. 174.

18931, p. 438. (Stegosaurus, Hypsirophus.)

1895 C, p. 497.

1896 C, pp. 186, 242.

1897 C, p. 498.

Nicholson and Lydekker 1889 A, p. 1161. 

Owen, R. 1875 C, p. 45. (Omosaurus.) 

Steinmann and Doderlein 1890 A, p. 664. 

Woodward, A. S. 1898 B, p. 210. 

Zittel, K. A. 1890 A, p. 726 (Hypsirophus); p. 744. 

(Stegosaurns).

Stegosaurus afrinis Marsh.

Marsh, 0. C. 1881 A, p. 169.

1896 C, p. 191. 

Jurassic; Wyoming?

Stegosaurus armatus Marsh.

Marsh, 0. C. 1877 F, p. 513. 

King, C. 1878 A, p. 346. 

Lydekker, R. 1888 B, p. 179, fig. 32. 

Marsh, 0. C. 1879 H, p. 504.

1880 C, p. 253 (part), pi. vi (except figs. 4, 5,

which belong to Diplodocus). 

1891 D, p. 179. 

1896 C, p. 188. 

Jurassic; Colorado.

Stegosaurus discurus (Cope).

Cope, E. D. 1878 R. (Hypsirophus.) 

1878 H, p. 389. (Hypsirophus.) 

Jurassic; Colorado.

Stegosaurus duplex Marsh.

Marsli, 0. C. 1887 C, p. 416.

1881 A, p. 168 (pelvis), pi. vi, fig. ]. (S. uugulatus.)

1888 D, p. 14.

1891 D, p. 179.

1896 C, p. 193.

Jurassic; Wyoming.

Stegosaurus seeleyanus (Cope).

Cope, K D. 1879 R. (Hypsirophus.) 

Jurassic; Colorado.

Stegosaurus stenops Marsh.

Marsh, 0. C. 1887 C, p. 314, pi. vi. 

Cope, E. D. 1892 Z, p. 18. (Hypsirophus.) 

Lydekker, R. 1888 B, p. 176, fig. 31. ' ' 

Marsh, 0. C. 1888 D, pi. i.

1890 C, p. 426, pi: vii, fig. 2.

1891 D, p. 179.

1896 C, p. 186, pi. xliii, pi. xlvii, fig. 3.

1897 C, p. 499, fig. 52. 

Woodward, A. S. 1898 B, p. 212, fig. 131. 

Zittel, K. A. 18&0 A, p. 745, figs. 650,654. 

Jurassic; Colorado.

Stegosaurus sulcatus Marsh.

Marsh, 0. C. 1887 C, p. 415, pi. viii, figs. 4-6. 

1888 D, pi. ii, figs. 4-6. 

1896 C, p. 193, pi. 1,'figs. 4-6. 

Jurassic; Colorado?

Stegosaurus ungulatus Marsh.

Marsh, 0. C. 1879 H, p. 504. 

Cope, E. D. 1880 R.

1881 BB, pp. 254,340. (Hypsirophus.) 

Furbringer, M. 1900 A, p. 351, figs. 121, 126. 

Geinitz and Deichnuiller 1882 A, p. 15. 

Hutchison, H. N. 1893 A, p. 110, pi. xi. 

Lydekker, R. 1893 B, p. 304, fig. 3. (Hypsirophus.) 

Marsh, 0. C. 1881 A (part), pis. vi-viii (except 

fig. 1, pi. vi, which belongs to S. duplex).

1887 C, p. 415, pis. vii, viii.

 1888D.pl. ii, figs. 1-3.

1891 D, pi. ix.

1891 J, pi. xi.

1892 G, p. 176, pi. iv. 

1894 E, pi. vii, fig. 6. 

1896 C, p. 188, pi. xliv, figs. 1, 3, 4; pis. xlvxlvii; pi. xlviii, figs. 1, 2; pi. xlix; pi. 1,

figs. 1-3; pi. Hi.

1896 D, pi. i, fig. 8.

1897 C, p. 498, pi. xxii, text figs. 54-57. 

Woodward, A. S. 1898 B, p. 211, fig. 130. 

Zittel, K. A. 1.890 A, p. 745, figs. 651-C53, 655-660. 

Jurassic; Wyoming.

DIKACODO.V Marsh. Type D. laticepx Marsh.

Marsh, 0. C. 1881 E, p. 421.

1887 C, p. 416.

1888 D, p. 14. 

1891 D, p. 181.

1895 C, p. 497.

1896 C, p. 193.

Nicholson and Lydekker 1889 A, p. 1163. 

Zittel, K. A. 1890 A, p. 748.

Diracondon laticeps Marsh.

Marsh, 0. C. 1881 E, p. 421.

1887 C, p. 416, pi. ix.

1888 D, pi. iii. 

1896 C, p. 193, pi. li. 

Jurassic; Wyoming.

PRICONODON Marsh. Type P. crassus Marsh.

Marsh, 0. C.. 1888 A, p. 93.

1896 C, p. 187. 

Zittel, K. A. 1890 A, p. 748.

Priconodon crassus Marsh.

Marsh, 0. C. 1888 A, p. 93, figs. 3-9.

1896 C, pi. xliv, fig. 2. 

Walcott, C, D. 1900 A, p. 23.
HAY.J CATALOGUE. 497

PAL^EOSCINCUS Leidy. Type P. coslatus Marsh.

Leidy, J. 1856 F, p. 72. 

Cope, E. D. 1869 M, p. 99. 

Leidy, J. 1856 C, p. 118. 

Marsh, 0. C. 1889 B, p. 328. 

1892 G, p. 173.

1895 C, p. 497.

1896 C, p. 225. 

Zittel, K. A. 1890 A, p. 748.

The affinities of this genus are uncertain.

Paleeoscincus costatus Leidy.

Leidy, J. 1856 F, p. 72. 

Cope, E. D. 1869 M, p. 99.

Cope, E. D. 1874 C, p. 26.

1875 E, p. 248.

1877 G, p. 572. 

Leidy, J. 1856 C, p. 118.

1860 A, p. 146, pi. ix, figs. 49-61; pi. xi,. fig 8. 

Marsh, 0. C. 1896 C, p. 225.

Cretaceous (Laramie); Montana.

Paleeoscincus latus Marsh.

Marsh, 0. C. 1892 G, p. 173, pi. iii, fig. 3.

1896 C p. 225, pi. Ixxxv. 

Cretaceous (Laramie); Wyoniiug.

DYSTKOPH^EUS Cope. Type D. vinemalx Cope.

Cope, E. D. 1877 B, p. 579.

1877 K, p. 31.

Marsh, 0. C. 1895 C, p. 497. 

Zittel, K. A. 1890 A, p. 749.

A genus of uncertain relationships.

Dystropheeus vieemalse Cope.

Cope, E. D. 1877 B, p. 581.

1877 K, p. 34, text fig. 3.

1878 M, p. 84.

Marsh, 0. C. 1896 C, p. 152. 

Triassic?; Utah.

HYPSIBEMA Cope. Type H. crassicauda Cope.

Cope, E. D. 1869 I.

1869 M, p. 122G.

1871 M, p. 211.

1875V, p. 36. 

Zittel, K. A. 1890 A, p. 748.

A genus of uncertain position.

Hypsibema crassicauda Cope.

Cope, E. D. 1869 I. 

1869 M, p. 122 G, pi. i, figs. 14,15.

1871 M, p. 211.

1875 E, p. 247.

1875 V, p. 36, pis. vi, vii. 

Nopcsa, F. B. 1899 A, p. 657. 

Cretaceous; New Jersey.

NODOSAURID,E.

Marsh, 0. C. 1890 C, p. 425. 

1895 C, p. 497.

Marsh, 0. C. 18% C, p. 243. 

1896 D, p. 210.

NODOSAUKUS Marsh. Type N. texlilis Marsh.

Marsh, 0. C. 1889 E, p. 175.

1895 C, p. 497.

1896 C, p. 225.

Nicholson and Lydekker 1889 A, p. 1164. 

'Zittel, K. A. 1890 A, p. 754.

Nodosaurus textilis Marsh.

Marsh, 0. C. 1889 E, p, 175, figure.

Lambe, L. M. 1899 A, p. 70. (Identification

doubtful.)

Marsh, 0. C. 1896 C, p. 225, pi. Ixxv, fig. 5. 

Cretaceous; Wyoming, British America.

Superfamily CERATOPSOIDEA nom. nov.

Dollo, L. 1892C, p. 12. (" Ceratopsiens.") 

Fiirbringer, M. 1900 A, p. 348. (Ceratopsia.) 

Gadow, H. 1897 A, p. 205. (Ceratopsia.)

1898 A. p. 23., (Ceratopsia.) 

Marsh, 0. C. 1890 C, p. 418. (Ceratopsia.)

Bull 179 32

Marsh, 0. C. 1895 C, p. 497. (Ceratopsia.) 

1896 C, p. 243. (Ceratopsia.) 

1896 D, p. 210. (Ceratopsia.)

Zittel, K. A. 1890 A, p. 749. (Ceratopsia.)
498 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

CERATOPSID^E.

Marsh, 0, C. 1888 C, p. 473.

Baur, G. 1891 A. (Agathaumidae.)

1891 C, p. 354. (Agathaumidte.) 

Cannon, G. L. 1888 A, p. -215. 

Cope, E. D. 1889 Q, p. 715. (Agathaumidse.)

1889 R, p. 864. (AgathaumidEe.) 

. 1891 N, p. 43. (Agathaumidas.)

1898 B, p. 70. (Agathaurnidce.) 

Marsh, 0. C. 1889 G.

1890 A, p. S3.

1890 C, p. 418.

Marsh, 0. C. 1890 F. 

1891 B. 

1891 C.

1891 G.

1892 A.

1895 C, p. 497.

1896 C, pp. 206, 243.

1896 D, p..210.

1897 C, p. 509.'

Nicholson and Lydekker 1889 A, p. 1163. 

Steinmann and Doderlein 1890 A, p. 665.

AGATHAUMAS Cope. Type A. sylvestris Cope.

Cope, E. D. 1872 Q. 

Amcr. Geologist 1891 D. 

Baur, G. 1891 A.

1891 C, p. 354.

1891 D, p. 450.

Cope, E. D. 1874 B, p. 444 (Agathaumas); pp. 

448,451 (Polyonax, type P. mortuarius).

1874 C, p. 17 (Agathaumas); p. 24 (Polyonax) .

1875 E, p. 53 (Agathaumas); p. 63 (Pblyonax). 

1883 J, p. 99.

1888 Z. (Polyonax.)

1889 A. (Polyonax.)

1889 Q, p. 715. (Polyonax.)

1889 T, p. 900. (Polyonax.)

1891 N, p. 43.

1892 T, p. 758. 

Marsh, 0. C. 1893 I, p. 438.

1895 C, p. 497.

1896 C, p. 217. (Agathaumas; Polyonax.) 

Osborn, H. F. 1893 B, p. 326. 

Zittel, K. A. 1890 A, p. 751. (Agathaumas, Polyonax. )

Agathaumas mortuarius Cope.

Cope, E. D. 1874 B, pp. 448, 451. (Polyonnx.)

1874 C, p. 25. (Polyonax.)

1875 E, p. 64, pi. ii, figs. 3-5; pi. iii, figs. 1-4.

(Polyonax.) 

1889 Q, p. 715. 

Cretaceous (Laramie); Colorado.

Agathaumas sylvestris Cope.

Cope, E. D. 1872 Q.

Baur, G. 1891 A.

Cope, E. D. 1872 EE, p. 279.

1872 FF. .

1873 A.

1874 B, pp. 442, 445.

1874 C,'pp. 16, 18.

1875 E, pp. 54, 248, pis. iv, v; pi. vi, figs 1-4. 

1878 S, p. 245. 

1889 Q, p. 715.

1891 N, p. 43.

1892 T, p. 758. 

Cretaceous (Laramie); Wyoming.

TRICEKATOPS Marsh. Type Ceralops horridus Marsh.

Marsh, 0. C. 1889 E, p. 173. 

Ameghino, F. 1896 A, p. 391. 

Amer. Geologist 1891 D. 

Baur, G. 1891 A. (Agathaumus.)

1891 D, p. 450. (Agathaumus.) 

Cope, E. D. 1889 T, p. 906. (Polyonax.) 

Fiirbringer, M. 1900 A, p. 350. 

Lydekker, R. 1893 E, p. 138. 

Marsh, 0. C. 1889 G, p. 502.

1890 C, p. 418.

1890 F, p. 2.

1891 B, p. 167. 

1891 C, p. 339. 

1893 B.

1895 C, p. 497.

1896 C, p. 208.

1897 C, p. 510.

1898 B, p. 407. 

Natural Science 1893 A. 

Nicholson and Lydekker 1889 A, p. 1163. 

Seeley, H. G. 1893 A, p. 438. 

Steinmann and Doderlein 1890 A, p. 665. 

Woodward, A. S. 1898 B, p. 213. 

Zittel, K. A. 1890 A, pp. 750, 752. (Syn. ? of 

Monoclonius.)

Triceratops calicornis Marsh.

Marsh, 0. C1. 1898 A, p. 92. 

Walcott, C. D. 1900 A, p. 23. (T. californis.) 

Cretaceous; Wyoming.

Triceratops elatus Marsh. 

Marsh, 0. C. 1891 E, p. 265.

Cretaceous (Laramie); Wyoming.

Triceratops galeus Marsh.

Marsh, 0. C. 1889 E, p. 174.

1897 C, p. 527. 

Cretaceous (Laramie); Colorado.

Triceratops horridus Marsh.

Marsh, 0. C. 1889 C, p. 334. (Ceratops.) 

1889 E, p. 173.

1889 G, p. 502.

1890 C, p. 426, pi. vi, figs. 7-9.

1891 B, p. 178, pi. ix. 

1891 G.

1896 C, p. 208, pi. Ixix, figs. 10-12.

1897 C, p. 527. 

Zittel, K. A. 1890 A, p. 752, fig, 665.

Cretaceous (Laramie); Wyoming, Colorado.
HAY.] CATALOGUE. 499

Triceratops obtusus Marsh.

Marsh. 0. C. 1898 A, p. 92. 

Wfilcott, C. D. 1900 A, p. 23,

Cretaceous (Lararaie); Wyoming.

Triceratops prorsus Marsh.

jrars/i, 0. C. 1890 A.

Dana, J. D. 1896 A, p. 846, figs. 1411-1413. 

Furbriugcr, M. 1900 A, p. 351, figs. 123, 125,128. 

Ilutchison, H. N. 1893 A, p. 116, pi. xi, text fig. 30. 

LydekKer, R. 1893 B, p. 304, fig. 4. (Agathanraus.) 

Marsh, 0. C. 1890 C, p. 425, pi. v, figs, 3-5; pi. vi,

figs. 5, G.

1891. B, p. 177, pis. i-ix.

1891 C, p. 339, pi. xv.

1892 A, p. 84, pi. iii, fig. 6.

1894 E, pi. vii, fig. 4.

1895 C, pi. x, fig. 10.

1896 C, p. 208, pi. lix>pl. Ix, fig. 4; pi. Ixi, 

figs. 1-8; pi. Ixiv; pi. Ixviii; pi. Ixix.figs. 

1-3, 7-9; pis. Ixv, Ixvi; pi. Ixvii, figs. 2-4.

1896 D, pi. i, flg. 11.

1897 C, p. 611, pi. xxvii; text figs. 75, 76.

Woodward, A. S. 1898 B, p. 213, fig. 132. 

Cretaceous (Laramie); Wyoming.

Triceratops serratus Marsh.

Marsh, 0. C. 1890 A, p. 81. 

Dana, J. D. 189C A, p. 846, flg. 1414. 

Marsh, 0. C. 1890 C, p. 425, pi. v, fig. 2; pi. vi, figs. 

1-6.

1891 B, p. 177, pis. i, ii.

1892 A, p. 84, pi. iii.

1896 C, p. 208, pi. lXj fig. 3; pi. Ixi, figs. 7, 

9,10.

1897 C, p. 512, fig. 78. 

Woodward, A. S. 1898 B, p. 214, fig. 133. 

Zittel, K. A. 1890 A, p. 752, figs. 661, 664. 

Cretaceous (Laramie); Wyoming.

Triceratops sulcatus Marsh.

Marsh, 0. C. 1890 C, p. 422. 

Walcott, C. D. 1900 A, p. 23.

Cretaceous (Laramie); Wyoming.

Triceratops sp. indet.

L'ambe, L. M. 1899 A, p. 70.

Cretaceous; British America.

STERKMOLOPHUS Marsh. Type Trizerato-pa flabellatus Marsh.

Marsh, 0. C. 1891 C, p. 340.

1895 C, p. 497.

1896 C, p. 216. 

Woodward, A. S. 1898 B, p. 216.

Sterrholophus flabellatus Marsh.

Marsh, 0. C. 1889 E, p. 174. (Triceratops.) 

18S9 G, p. 506, pi. xii. (Triceratops.) 

1890 C, p. 425, pi. v, fig. 1; pi. vii, fig. 1. 

(Triceratops.)

Marsh, 0. C. 1890 F, pi. i. (Triceratops.)

1891 B, p. 177, pis. i, vii, ix. (Triceratops.)

1891 C, p. 340.

1892 A, p. 84, pi. iii, fig. 2.

1896 C, p. 208, pi. Ix,figs. 1,2; pi. Ixxvi, fig. 1; 

pi. Ixxxi.

1897 C, p. 511, flg. 77. 

Woodward, A. S. 1898 B, p. 215, fig. 134. 

Zittel, K. A: .1890 A, p. 750, figs. 662, 663. 

Cretaceous (Laramie); Wyoming.

TOROSAURUS Marsh. Type T. lalus Marsh.

Marsh, 0. C. 1891 E, p. 206.

1892 A, p. 81, pis. ii, iii.

1893 I, p. 438,

1895 C, p. 497.

1896 C, p. 214. 

1898 B, p. 407.

Torosaurus gladius Marsh.

Marsh, 0. C. 1891 E, p. 266.

Dana, J. D. 1896 A, p. 846, fig. 14.15.

Marsh, 0. C. 1892 A, p. 81, pi. ii.

1896 C,p.215, pl.lxii, fig. 2; Ixiii, text fig.54. 

Cretaceous (Laramie); Wyoming.

Torosaurus latus Marsh.

Marsh, 0. C. 1891 E, p. 266. 

1892 A, p. 81, pi. ii. 

1896 C, p. 214, pi. Ixii, fig. 1. 

Cretaceous (Laramie); Wyoming'. *

MONOCLONIUS Cope. Type M. crassw Cope.

Cope, E. D. 187GH, p. 255. 

Amer. Geologist, 1891 D. 

Baur, G. 1890 B, p. 570.

1891 A.

1891 D, p. 450. 

Cope, E. D. 1883 J, p. 99.

1889 Q, p. 716.

1889 T, p. 906. 

Hatcher, J. B. 1896 A. 

Marsh, O. C. 1895 C, p. 497.

Marsh, 0. C. 1896 C, p. 217.

Zittel, K. A. 1890 A., p. 752. (Syn? of Triceratops.)

Monoclonius crassus Cope. 

Cope, E. D. 1876 H, p. 255. 

Baur, G. 1891 A. 

Cope, E. D. 1877 G, p. 573.

1880 Q.

1886 E, fig. 2.

1889 Q, p. 715, pi. xxxiii, fig. 1.
500 FOSSIL VERTEBRATA OF NORTH AMERICA.

Seelcy, H. G. 1887 B. 

Zittel, K. A. 1890 A, p. 752.

Cretaceous (Laramie); Montana.

Monoclonius fissus Cope.

Cope, E. D. 1889 Q, p. 717.

Cretaceous (Laramie); Montana.

Monoclonius recurvicornis Cope.

Cope, E. D. 1889 Q/p. 716, pi. xxxiv, fig. 1.

1877 G, p. 588, pi. xxxiv, figs. 7, S. ("Diuosaurian.")

Zittel, K. A. 1890 A, p. 752.

Cretaceous (Laramie); Montana.

Monoclonius sphenocerus Cope.

Cope, E. D'. 1889 Q, p. 710, pi. xxxiii, fig. 3. 

Osborn, H. F. 1898 N, pp. 842, 844, fig. 1. (Agathaumus.)

1898 Q, p. 5, pi. i, fig. 1. (Agathaumus.) 

Cretaceous (Laramie); Montana.

CERATOPS Marsh. Type C. montanus Marsh.

Marsh, 0. C. 1888 C, p. 477.

Amer. Geologist 1891 D.

Baur, G, 1890 E, p. 570. (Monocionius.)

1891 A.

1891 D, p. 450. (Monoclonius.) 

Cope, E. D. 1889 T, p. 906. (Monoclonius.) 

Hatcher, J. B. 1896 A. 

Marsh, 0. C. 1890 F, p. 4.

1891 C, p. 340.

1895 C, p. 497.

1896 C, p. 216.

Nicholson and Lydekker 1889 A, p. 1163. 

Zittel, K. A. 1890 A, p. 751. (Syn.? of Polyonax.)

Ceratops alticornis Marsh.

Marsh, 0. C. 1887 B, p. 323, figs. 1,2. (Bison.) 

Barbour, E. H. 1890 B, p. 392, figs. 6,6. 

Cope, K. D. 1889 A. (Polyonax.)

Marsh, 0. C. 1889 E, p. 174.

1897 C, pp. 512,527, figs. 79,80. 

Walcott, C. D. 1900 A, p. 23.

Cretaceous (Laramie); Colorado.

Ceratops montanus Marsh.

Marsh, 0. C. 1888 C, p. 477, pi. xi.

1889 B, p. 327.

1890 A, p. 83.

1892 A, p. 84, pi. iii, fig. 4. 

1896 C, p. 216, pi. Ixiii, fig. 1. 

Walcott, C. D. 1900 A, p. 23.

Cretaceous (Laramie); Montana.

Ceratops paucidens Marsh.

Marsh, 0. C. 1889 C, p. 336. (Hadrosaurus.)

3890 A, p. 83. 

Cretaceous (Laramie); Montana.

CLAORHYNCHUS Cope. Type C. trihedrus Cope.

Cope, E. D. 1892 T. p. 757. Claorhynchus trihedrus Cope.

Cope, E. D. 1892 T, p. 757.

Cretaceous (Laramie); Montana?.

MANOSPONDYLUS Cope. Type M. gigas Cope.

Cope, E. D. 1892 T, p. 757. Manospondylus gigas Cope.

Cope, E. D. 1892 T, p. 757. 

Cretaceous (Laramie).

Super/amity IGUANODONTOIDEA nom. nov.

This group is referred to by the following 

writers'under the name Ornithopoda, and regarded usually either as an order or a suborder. 

Baur, G. 1883 A, p. 436.

1884 A.

1887 C, p. 102. 

Cope, E. D. 1882 Q. (Orthopoda.)

1883 J, p. 98.

Dollo, L. 1892 C, p. 11. (Ornithopodes.) 

Furbringer, M. 1888 A.

1900 A. 

Gadow, H. 1897 A, p. 205.

1898 A, p. 22.

Haeckel, E. 1895 A, p. 389. 

Hulke, J. W. 1883 B. (Ou Hypsilophodon.) 

Lydekker, R. 1888 B, p. 176.

1889 C.

Marsh, 0. C. 1881 E, p. 423. 

1882 A, p. 84.

1884 G.

1885 D, p. 764.

1887 C, p. 417.

 1889 B, p. 328.

1894 E.

1895 C, p. 497.

1896 C, pp. 226, 243.

1896 D, p. 210.

Nicholson and Lydekker 1889 A, p. 1152. 

Science 1885 B.

Steinmann and Doderlein 1890 A, p. 665. 

Vetter, B. 1885 A, p. 118. 

Woodward, A. S. 1898 B, p. 205. 

Zittel, K. A. 1890 A, pp. 693, 754.
HAY.1 CATALOGUE. 501

CAMPTOSAURID.E.

Marsh, 0. C. 1881 E, p. 423. (Camptonotidfc.)

DoJlo, L. 1888 B. (Camptonotidse.)

Lydekker, R. 1888 B, p. 191. (Iguanodontidae, in

part.) 

Marsh, 0. C. 1882 A, p. 84. (Camptonotidse.)

1884 G. (Camptonotidse).

1885 A. 

1885 D.

Marsh, 0. C. 1895 C, p. 497. (Camptosauridffi, 

Laosauridfc.)

1896 C, pp. 196,243. (Camptosauridse, Laosauridffi.) 

1896 D, p. 210. (Camptosauridffi, Laosauridse.)

Steinmann and Doderlein 1890 A, p. 665. 

Zittel, K. A. 1890 A, p. 755.

CAMPTOSAURUS Marsh. Type Camptonotus dispar Marsh.

Marsh, 0. C. 1885 A. (To replace Camptonotns,

preoccupied.)

Baur, G. 1883 A, p. 437. (Camptonotns.) 

Dollo, L. 1888 E. (Camptonotus.) 

Lydekker, R. 1888 B, p. 192.

1889 C, p. 46.

1890 A, p. 257.

Marsh, 0. C. 1879 H, p. 601. (Camptonotus, type 

C. (liapar.)

1881 A, p. 168. 

1894 A. 

1894 E, p. 85.

1894 G.

1895 C, p. 497.

1896. C, pp. 196,201.

1897 C, p. 502.

1899 A, p. 251.

Nicholson and Lydekker 1889 A, pp. 1152,1168. 

Steinmann and Doderlein 1890 A, p. 665. 

White, C. A. 1883 A. 

Williston, S. W. 1890 C, p. 472. 

Zittel, K. A. 1890 A, p. 755.

Camptosaurus amplus Marsh.

Marsh, 0. C. 1879 H, p. 503. (Camptonotus.) 

1885 A. 

1896 C, p. 196. 

Jurassic; Wyoming.?

LAOSAURUS Marsh.

Marsh, 0. C. 1878 B,»p. 244. 

Giebel, C. G. 1879 A, p. 317. 

Marsh, 0. C. 1878 F, p. 415.

1879 B, pp. 89, 90.

1879 H, p. 501.

1894 E, p. 86.

1895 C, p. 498.

1896 C, pp. 199, 201.

1897 C, p. 503.

Nicholson and Lydekker 1889 A, p. 1159. 

Williston, S. W. 1878 A, p. 45. 

Zittel, K. A. 1890 A, p. 755.

Laosaurus celer Marsh.

Marsh, 0. C. 1878 B, p. 244. 

King, C, 1878 A, p. 346. 

Marsh, 0. C. 1896 C, p. 199. 

Jurassic; Wyoming.

Camptosaurus dispar Marsh.

Marsh, 0. C. 1879 H, p. 501, pi. iii. (Camptonotus.) 

Fiirbringer, M. 1900 A, p. 350. 

Lydekker, JR. 1888 B, p. 192, fig. 36. 

Marsh, 0. C. 1885 A.

1892 G, p. 176, pi. \.

1894 A, pi. vi.

1894 E, p. 86, pi. v, fig. 1.

1894 G, pi. vi.

1896C, p. 196, pis. liv.lvi.

1896 D> pi. i, fig. 7.

1897 C, p. 502, pi. xxiii.

1899 A, p. .232, fig. 2. 

Williston, S. W. 1890 C. (Cumnoria.) 

Zittel, K. A. 1890 A, p. 756, fig. 666, B. C. 

Jurassic; Wyoming.

Camptosaurus medius Marsh.

Marsh, 0. C. 1894 E, p. 85, pi. iv.

1896 C, p. 196, pi. liii.

1897 C, p. 502, figs. 58, 59. 

Jurassic; Colorado?.

Camptosaurus nanus Marsh.

Marsh, 0. C. 1894 E, p. 85, pi. v, fig. 3.

1896 C, p. 196, pi. Iv, fig. 2. 

Walcott, C. D. 1900 A, p. 23. 

Jurassic; Wyoming.?

Type L. celer Marsh-. 

Laosaurus censors Marsh.

Marsh, 0. C. 1894 E, p. 87, pi v, fig. 4; pi. vi, fig. 1; 

pi. vii, fig. 1.

1895 C, pi. x, fig. 4.

1896 C, p. 199, pi. Iv, figs. 1, 3; pi. Ivii; text 

fig. 61.

1896 D, p. 199, pi. i, fig. 4; text fig. 6.

1897 C, p. 503, pi. xxiv. 

Jurassic; Wyoming.

Laosaurus gracilis Marsh 

Marsh, 0. C. 1878 B, p. 244. 

King, C. 1878 A, p. 436. 

Marsh, 0. C. 1896 C, p. 199. 

Jurassic; Colorado.

DRYOSAURUS Marsh. Type Laosaurus altus Marsh.

Marsh, 0. C. 1894 E, p. 86.

1895 C, p. 498.

1896 C, pp. 198, 201.

Dryosaurus altus Marsh.

Marsh, 0. C. 1878 F, p. 416, pis. Ix, x. (Laosaurus.)

Marsh, 0. C. 1879 A, pi. viii, fig 1. (Laosaurus.)

1892 G, p. 176. (Laosaurus.)

1894 E, p. 86, pi. vii, fig. 2.

1896 C, p. 198, pi. Iv, fig. 4.

Zittel, K. A. 1890 A, p. 756, fig. 666 A.

Jurassic; Colorado, Wyoming.
502 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

IGUANODONTID^E.

Andrews, C. W. 1897 A. (Iguanodon.) 

Baur, G. 1883 A, p. 437.

1885 D. (Iguanodon.)

1891 D. (Iguanodon.) 

Dollo L. 1882 B.

1882 C.

1883 A. 

1883 B. 

1883 C.

1883 D.

1884 B.

Fiirbriiiger, M. 1900 A, p. 353. 

Hulke, J. W. 1883 A.

1884 A.

1885 A.

Huxley, T. H. 1870 D. 

Lydekker, R. 1888 B, p. 191.

1889 L. 

Mantell, G. A. 1848 A. (Iguanodon.)

1848 B, p. 40. (Iguanodon.)

1849 A. (Iguanodon.) 

Marsh, 0. C. 1884 G.

1890 C, p. 425. (Claosauridse.)

1895 B, p. 411, pi. viii. (Iguanodon.)

Marsh, O. C. 1895 C. p. 498. (Iguanodontidse, Claosauridse.)

1896 C,. pp. 230, 244. (Iguanodontidse, Claosauridse. )

1896 D, p. 211. (Iguanodontidte, Claosauridae.)

Nicholson and Lydekker 1889 A, p. 1140. 

Owen, R. 1842 A, p. 124. (Iguanodon.)

1845 B, p. 246. (Iguanodon.)

1851 B, p. 105. (Iguanodon.)

1857 B, p. 1. (Iguanodon.)

1860 B, p. 27. (Iguanodon.)

1864 B, p. 19. (Iguanodon.)

1872 A. (Iguanodon.)

1874 A. (Iguanodon.) 

Pictet, F. J. 1853 A, p. 470. (Iguanodon.) 

Quenstedt, F. A. 1885 A, p. 184. (Iguanodon.) 

Sauvage, H. E. 1874 B, p. 12. (Iguanodon.) 

Seeley, H. G. 1887 B.

1891 A, p. 253, fig. 15. (Iguanodon.) 

Woodward, A. S. 1898 B, p. 205. (Iguanodon.) 

Woodward, H. 1885 B. (Iguanodon.)

1895 A. 

Zittel, K. A. 1890 A, p. 757.

THESPESIUS Leidy. Type T. occidental-is Leidy.

Letdy, J. 1856 Q, p. 311.

Cope, E. D. 1869 M, pp. 91,98. (Syn. of Hadrosaurus.)

1871 G, p. 52. .

Fiirbringer, M. 1900 A, p. 350. (Claosaurus.) 

Hatcher, J. B. 1900 A, p. 719. 

Leidy, J. 1857 C.

1860 A, p. 151.

1865 A, p. 84.

1870 J, p. 67.

1874 A, p. 74.

Lucas, F. A. 1900 C, p. 809. (Thespesius.) 

Marsh, 0. C. 1890 C, p. 423. (Claosaurus, type 

Ifadrosaurm agilis Marsh.)

1892 G, p. 171. (Claosaurus.)

1892 H. (Claosaurus.)

1893 B, p. 83. (Claosaurus.) 

1893 F, p. 153. (Claosaurus.)

1895 C, p. 498. (Claosaurus.)

1896 C, p. 219. (Claosaurus.) :

1896 D. (Claosaurus.) :

1897 C, p. 516. (Claosaurus.) 

Woodward, A. S. 1898 B, p. 208. (Claosaurus.) 

Zittel, K. A. 1890 A, p. 763. (Claosaurus, Thespesius?.)

The genus Claosaurus is identified with Thespesius on the authority of Mr. F. A. Lucas, 

of the U. S. National Museum.

Thespesius agilis (Marsh.)

Marsh, 0. C. 1872 D. (Hadrosaurus.)

Cope, E. D. 1874 C, p. 20. (Hadrosaurus.) 

1875 E, p. 247. (Hadrosaurus.)

Marsh, 0. C. 1877 C. (Hadrosaurus.)

1890 C, p. 423, fig. 3. (Claosaurus.) 

1896 C, p. 219, fig. 55. (Claosaurus.)

Nopesa, F. B. 1899 A. p. 557. (Claosaurus.)

Williston, S. W. 1898 C,.p. 69.

Zittel, K. A. 1890 A, p. 763, fig. 673. (Claosaurus.) 

Cretaceous (Niobrara); Kansas.

Thespesius occidentalis Leidy.

Leidy, J. 1856 Q, p. 311.

Cope, E. D. 1869 M, p. 98. (Hadrosaurus?.)

1871 G, p. 51. (Hadrosaurus.)

1874 B, p. 446. (Hadrosaurns.)

1874 C, p. 20. (Hadrosaurus.) 

. 1874 P, p. 10. (H. milo; no description.)

1874 R. (Hadrosaurus.)

1875 E, pp. 56,248, pi. iii, figs. 5,6 (Hadrosaurus); p. 58 (Agathaumus milo a synonym).

Dana, J. D. 1896 A, p. 844, figs. 1408-1411. (Claosaurus annectens,) 

Fiirbringer, M. 1900 A, p. 351, figs. 123,125,128.

(Claosaurus annectens.)

Hatcher, J. B. 1893 A, p. 143. (Claosaurus annectens.) 

Leidy, J. 1857 C, p. 91.

1860 A, p. 151, pi. x, figs. 1-5. (Not figs. 6,7,

fide Leidy.) 

1865 A, p. 84. 

1870 J, pp. 67,68. 

Lucas, F. A. 1900 C, p. 809.

Marsh, 0. C. 1892 E, p. 453, fig. 4. (Claosatirus 

annectens.)

1892 G, p. 171, pis. ii, iii. (C. annectens.

1892 H, p. 344, pi. vi. (C. annectens.) 

. 1893 B, p. 83, pis. iv, v. (C. annectens.) . 

1893 F, p. 155, pi. vii. (C. annectens.)

1894 E, pi. yii, fig. 5. (C. annectens.)

1895 C, pi. x, fig. 12. (C. annectens.)

1896 C, p. 219, pis. Ixxii-lxxiv; pi. Ixxv. fig. 4; 

pi. Ixxvi, fig. 2; pi. Ixxvii, fig. 3; pi. 

Ixxviii, fig. 2; pi. Ixxix, fig. 5; pi. Ixxx, 

fig. 3. (C. annectens.)
HAY.] CATALOGUE. 503

Marsh, 0. C. 1896 D, pi. i, fig. 12. (C.annectens.) 

1897 C, p. 517, pi. xxviii; text figs. 81,82. (C.

annectens.)

Nopcsa, F. B. 1899 A. P. 666 (Hadrosaurus occidentalis): p. 557 (Claosaurus annectens).

Woodward, A. S. 1898 B, p. 209, fig. 128. (C. annectens.)

Cretaceous (Laramie); Wyoming, Colorado, 

South Dakota.

PTEKOPELYX Cope. Type P. grallipes Cope.

Cope, E. D. 1889 T, p. 904.

1892 T, p. 758. (Claosaurus a synonym.) 

Marsh, 0. C. 1892 H, p. 346.

1896 C, p. 224.

Pteropelyx grallipes Cope.

Cope, E. D. 1889 T, p. 904.

Cretaceous; (Laramie) Montana.

TRACHODONTID.E.

Lydekker, K. 1888 B, p. 241. (Replacing Hadrosauridse.) 

Cope, E. D. 1869 M, p. 91. (Hadrosauridte.)

1883 J. (Hadrosauridae.)

1891 N, p. 43. (Hadrosauridffi.)

1898 R, p. 70. (Hadrosauridffi.) 

Marsh, 0. C. 1882 A, p. 84. (HadrosauridsB.)

1884 G. (Hadrosauridte.)

1885 D, p. 764. (Hadrosauridte.)

Marsh, 0. C. 1890 C, p. 424.

1895 C, p. 498.

1896 C, p. 244.

1896 D, p. 211.

Nicholson and Lydekker 1889 A, p. 1153. 

Nopcsa, F. B. 1899 A.p. 556. (" Hadrosauriden".) 

Steinmann and Doderlein 1890 A, p. CC7.

Zittel, K. A. 1890 A, p. 7G3. (Hadrosauridfc.)

TRACHODON Leidy. Type T. mirabilis Leidy.

Leidy, J. 1856 F, p. 72.

Banr, G. 1883 A, p. 439. (Hadrosaurus.)

Cope, E. D. 1869 M, p. 91. (Hadrosaurus.)

1871 G, p. 52. (Thespesius.)

1874 B, p. 447. (Hadrosaurus.)

1874 C, p. 22. (Hadrosaurus.) j

1875 E, p. 247. (Hadrosaurus.) (

1876 H, p. 253. (Diclonius, type D. peniago- ]

nus.)

1877V. (Diclonius.) j 

1883 J, p. 99. (Hadrosaurus.) |

1883 CC. (Diclonius.)

1884 F. (Diclonius.)

1887 S, p. 338, pis. xv, xvi.

3889 E. (Hadrosaurus.)

1889 T, p. 904. (Diclonius.)

1898 B, p. 71. (Diclonius.) ! 

Dollo, L, 1883 C, p. 211. (Hadrosaurus.) j

1884 B, p. 137, pi. vi, fig. 2. (Diclonius.) |

Foulke, W. P. 1858 A. (Hadrosaurus.) i

Gadow, H. 1897 A, p. 205. (Hadrosaurus, Diclonius.) ' ' I

Hawking, B. W. 1874 A. (Hadrosaurus.) <

1875 A. (Hadrosaurus.) j 

Leidy, J. 1856 C, p. 118. (Trachodon.) >

1858 A, p. 215. (Hadrosaurus, type H. foulk.. 

ii, Leidy.) J

1859 A. (Hadrosaurus.) i 

1865 A, p. 84. (Trachodon, Hadrosaurus.)! 

1865 D, p. 71. (Hadrosaurus, Trachodon.)' 

1868 F, p. 199. (Trachodon, Hadrosaurus.) 

1870 J, p. 67. (Hadrosaurus.) 

Lippincott, J. S. 1881 A. (Hadrosaurus.) 

Lydekker, R. 1886 C, p. 275, fig. 3. (Hadrosaurus.)

1888 B, p. 243. (Trachodon.) 

Marsh, 0. C. 1893 B, p. 85. (Hadrosaurus.)

1895 C, p. 498. . 1896 C, p. 224.

Nicholson and Lydekker 1889 A, p. 1163. (Trachodon.)

Nopcsa, F. B. 1899 A, p, 555. (Hadrosaurus.) 

Osborn, H. F. 1893 B, p. 326. (Diclonius.) 

Owen, R. 1875 C, p. 74. (Hadrosaurus.) 

Steinmann and Doderlein 1890 A, p. 667 (Hadrosaurus); p. 668 (Diclonius). 

Woodward, A. S. 1890 A, p. 393. (Hadrosaurus.) 

Zittel, K. A. 1890 A, p. 763. (Hadrosaurus.)

Trachodon breviceps Marsh.

Marsh, 0. C. 1889 C, p. 335, figs. 4, 5. (Hadrosaurus.)

Cope, E. D. 1889 T, p. 906. (Hadrosaurus.) 

Hatcher, J. B. 1896 A, p. 116. (Hadrosaurus.) 

Marsh, 0. C. 1890 C, p. 423, figs. 1, 2. (Hadrosaurus. )

1896C, pi. Ixxv, figs. 1, 2. (Trachodon.) 

Nopcsa, F. B. 1899 A, p. 557. (Hadrosaurus.) 

Zittel, K. A. 1890 A, p. 765, fig. 676. (Hadrosaurus.) 

Cretaceous (Laramie); Montana.

Trachodon calamarius (Cope).

Cope, E. D. 1876 H, p. 255. (Diclonius.) 

1877 G, pp: 572, 588. (Diclonius.) 

Cretaceous (Laramie); Montana.

Trachodon cavatus (Cope).

Cope, E. D. 1871 G, p. 50. (Hadrosaurus.)

1875 E, p. 248. (Hadrosaurus.) 

Nopcsa, F. B. 1899 A, p. 557. (Hadrosaurns.) 

Cretaceous; New Jersey.

Trachodon foulkii Leidy.

Leidy, J. 1858 A. (Hadrosaurus.)

Cope, E. D. 1867 E, p. 27. (Hadrosaurus.)-

1869 B, p. 736. (Hadrosaurus.)

1869 M, p. 98. (Hadrosaurus.)

1875 E, p. 247. (Hadrosaurus.) 

Emmons, E. I860 A, p. 208, fig. 180°. (Hadrosuurus.)
504 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Leidy, J. 1859 A. (Hadrosnurus.)

1S65 A, pp. 76, 118, pi. ii, figs. 9-11; pi. viii, 

fig. 13; pi. xii, figs. 1-20; pi. xiii, figs. 1-19, 

24-26; pi. xiv, figs. 1-12; pi. xv, figs. 1-6; 

pi. xvi, figs. 1-8; pi. xvii, figs. 1-5; pi. xx, 

figs. 1, 2. (Hadrosaurus.) 

1865 D, p. 70. (Hadrosaurus.) 

1868 F, p. 199. (Trachodon.) 

1870 J, p. 68. (Hadrosaurus.) 

Lydekker, R. 1888 B, p. 224, fig. 50. 

Nicholson and Lydekker 1889 A, p. 1153, fig. 1053. 

Nopcsa, F. B. 1899 A, p. 556. (Hadrosaurus.) 

Zittel, K. A. 1890 A, p. 764, fig. 674. 

Cretaceous; New Jersey.

TracLodon longiceps Marsh.

Marsh, 0. C. 1890 C, p. 422. 

Nopcsa, F. B. 1899 A, p. 557. (Hadrosaurus.) 

Cretaceous (Laramie); Wyoming.

Trachodon minor (Marsh).

Marsh, 0. C. 1870 F. (Hadrosaurus.)

Cope, E. D. 1869 M (1870), p. 122 J. (Hadrosaurus.)

1875 E, p. 247. (Hadrosaurus.) 

Leidy, J. 1870 J, p. 68.

Nopcsa, F. B. 1899 A, p. 557. (Hadrosaurus.) 

Cretaceous; New Jersey.

Trachodon mirabilis Leidy.

Leidy, J. 1850 F, p. 72.

Cope, E. D. 1869 M, p. 98. (Hadrosaurus.)

1874 C. pp. 8,19. (Hadrosaurus.)

1875 E, pp. 56, 247. (Hadrosaurus.) 

1877 G, p. 573. (Trachodon.) 

1883 C. (Diclonius.) 

1883 J. pis. iv-vii. (Diclonius.)

1883 CC. (Diclonius.)

1884 F. (Diclonius.)

1885 R, pi. xxxvii, figs. 1-3. (Diclonius.)

Cope, E. D. 1886 E, fig. 1. (Diclonius.) 

1891 N, p. 44, fig. 22. (Diclonius.) 

1898 B, p. 71, fig. 23. (Diclonius.) 

Lambe, L. M. 1899 A, p. 69. 

Leidy, J. 1856 C, p. 118.

1860 A, p. 140, pi. ix, figs. 1-20. 

1870 J, p. 68. (Hadrosaurus.) 

Marsh, 0. C. 1892 H, p. 344. (Hadrosaurus.) 

Nopcsa, F. B. 1899 A, p. 556. (Hadrosaurus.) 

Osborn, H. F. 1898 N, pp. 842, 844, fig. 2. (Hadrosaurus. )

1898 Q, p. 6, pi. i, fig. 2. (Hadrosaurus.) 

Zittel, K. A. 1890 A, p. 764, fig. 675. [Hadrosaurus 

(Diclonius).]

Cretaceous (Laramie); Montana, British 

America.

Trachodon pentagonus (Cope).

Cope, E. D. 1876 H, p. 253. (Diclonius.) 

1877 G, pp. 572, 594. (Diclonius.) 

1888 T, p. 905. (Diclonius.) 

Cretaceous (Laramie); Montana.

Trachodon perangulatus (Cope). 

Cope, E. D. 1876 H, p. 254. (Diclonius.) 

1877 G, pp. 572, 588. (Diclonius.) 

Cretaceous (Laramie); Montana.

Trachodon tripos (Cope). 

Cope, E. D. 1869 I. (Hadrosaurus.)

1869 M, p. 1221. (Hadrosanrus.)

1870 J, p. 68. (Hadrosaurus.) '

1871 M, p. 214. (Hadrosaurus.)

1875 E, p. 247. (Hadrosaurus.)

1875 V, p. 40, pi. v, figs. 1, 2. (Hadrosaurus.)

1878 EE. (Hadrosaurus.) 

Leidy, J. 1870 J, p. 68. (Hadrosaurus.) 

Nopcsa, F, B. 1899 A, p. 557. (Hadrosaurus.) 

Cretaceous ; North Carolina, Georgia.

CIONODON Cope. Type C. arctatus Cope.

Cope, E. D. 1874 P, p. 10. (Cinodon, errore typog.)

1874 B, p. 447.

1874 C, p. 21. ' . 1875 E, pp. 57, 246.

1875 W, p. 334.

1876 H, p. 253.

1877 V.

1883 J, p. 99.

Lydekker, R. 1886 C, p. 276. 

Marsh, 0. C. 1895 C, p. 498. 

Steimnann and Doderlein 1890 A, p. 667. 

Zittel, K. A. 1890 A, p. 765.

Cionodon arctatus Cope. 

Cope, E. D. 1874 P, p. 10.

Cope, E. D. 1874 B, pp. 448, 449. 

1874 C, p. 22.

1874 F.

1875 E, pp. 60, 246, pis. i, ii. 

1877 G, p. 597. 

Nopcsa, F. B.J899 A, p, 557.

Cretaceous (Laramie); Colorado.

Cionodon stenopsis Cope.

Cope, E. D. 1875 I.

1875 E, pp. 63, 247.

1875 W, p. 335. 

Nopcsa, F. B. 1899 A, p. 557.

Cretaceous (Laramie); Saskatchewan.

DYSGANUS Cope. Type D. encaustus Cope.

Cope, E. D. 1876 H, p. 250.

1883 J, p. 99.

1890 D. 

Zittel, K. A. 1890 A, p. 765.

A genus of uncertain affinities.

Dysganus bicarinatus Cope.

Cope, E. D. 1876 H, p. 252.

1877 G, p. 572. 

Cretaceous (Laramie); Montana.
HAY.] CATALOGUE. 505

Dysganus encaustus Cope.

Cope, E. J). 1876 H, p. 250.

1877 G, p. 572. 

Cretaceous (Laramie); Montana.

Dysganus haydenianus Cope. 

Cape, E. D. 1876 H, p. 251.

Cope, E. D. 1877 G, pp. 572, 59G.

Cretaceous (Laramie); Montana.

Dysganus peiganus Cope. 

Cope, E. D. 1876 H, p. 252.

1877 G, p. 572. 

* Cretaceous (Laramie); Montana.

ORNITJTOTARSUS Cope. Type 0; immanis Cope.

Cope,- E. D. 18G9 H, p. 123.

1869 M, p. 120.

1883 J, p. 99.

M:orse, E. S. 1880 A, p. 7. 

Zittel, K. A. 1890 A, p. 765.

Ornithotarsus immanis Cope. 

Cope, E. J). 1869 H, p. 123.

Cope, E. D. 1869 D.

1869 M, p. 121, figs. 35-36a.

1875 E, p. 248.

1885 R.

Nopcsa, F. B. 1899 A, p. 577. 

Cretaceous; New Jersey.

PNEUMATOARTHRUS Cope. Type P. peloreus Cope.

Cope, E. D. 18701, p. 446.

1875 E, p. 260. (Pneumatarthrns.) 

1878 I, p. 236. (Pneumatarthrus.)

Zittel, K. A. 1890 A, p. 765. (Syn.? of Ornithotarsns.)

Pneu.matoarth.rus peloreus Cope.

Cope, E. D. 1870 I, p. 446.

Cope, E. D. 1872 L, p. 433. (Pneumatarthrus.) 

1875 E, p. 2CO. (Pneumatiirlhrus.)

Leidy, J. 1865 A, p. 100, pi. xiii, figs. 27,28. (Young? 

of Hadrosaurus.) 

Cretaceous; New Jersey.

NANOSAURUm

Marsh, 0. C. 1878 B, p. 244.

1895 C, p. 498.

1896 C, p. 244.

Marsh, O. C. 1896 D, p. 211. 

Zittel, K: A. 1890 A, p. 760.

NANOSAURUS Marsh. Type N. agilis Marsh.

Marsh, 0. C. 1877 D, p. 254. 

1891 F, p. 337.

1894 E, p. 87.

1895 C, p. 498.

1896 C, pp. 199, 201, 202.

1897 C, p. 483.

Nicholson and Lydekker 1889 A, p. 1059. 

Steinmann and Doderlein 1890 A, p. 624.. 

Williston, S. W. 1878 A, p. 45. 

Zittel, K. A. 1890 A, p. 766.

Nanosaurus agilis Marsh.

Marsh, 0. C. 1877 D, p. 254.

King, C. 1878 A, p. 346.

Marsh, 0. C. 1894 E, pi. vi, fig. 3.

1896 C, p. 199, text figs. 42, 43.

1897 C, p. 484, figs. 27, 28. 

Jurassic; Colorado.

Nanosaurus rex Marsh.

Marsh, 0. C. 1877 G, p. 516.

King, C. 1878 A, p. 346.

Marsh, 0. C. 1894 E, p. 88, pi. vi, fig. 5.

1896 C, p. 200, text figs. 44-48.

1897 C, p. 484, fig. 29. 

Jurassic; Colorado.

MACELOGNATHID.E.

Marsh, 0. C. 1884 C, p. 341. | Woodward, A. S. 1887 C, p. 8.

MACELOGNATHUS Marsh. Type M. vagans Marsh.

'Marsh, 0. C. 1884 C, p. 341. 

Amer. Geologist, 1891 D. 

Baur, G. 1891 D, p. 450. (Ccelurus.) 

Marsh, 0. C. 1897 C, p. 508. 

Nicholson and Lydekker 1889 A, p. 1089. 

Zittel, K. A. 1890 A, p. 513.

For this genus Professor Marsh has established the family Macelognathidx and the order

Macelognatha, and assigned them a place among 

the Testudinata. The relationships of the fossil 

are problematical.

Macelognathus vagans Marsh.

Marsh, 0. C. 1884 C, p. 341, figure.

1897C, p. 507, figs. 65,66. 

Jurassic; Wyoming.
506 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

APATODON Marsh.

Marsh, 0. C. 1877 D, p. 255. 

Baur, G. 1890 C, p. 301.

A doubtful genus of doubtful position.

Type A. mirus Marsh.

Apatodon mirus Marsh.

Marsh, 0. C. 1877 D, p. 255.

Jurassic; Rocky Mountain region.

BRACHYROPHUS Cope. -Type B. altarkansanus Cope.

Cope, E. D. 1878 H, p. 390.

Even the ordinal portion of this genus is 

doubtful.

Brachyrophus altarkansanus Cope.

Cope, E. D. 1878 H, p. 390. 

Jurassic; Colorado.

Order PTEROSAURI Kaup.

1871 B, p. 234. 

1885 G, p. 246. 

1887 S, p. 333. 

1889 R, p. 863. 

1891 N, p. 41.

Kaup, J. 1834, Isis, p. 315.

Baur, G. 1887 A, p. 487. (Ornithosauria.)

1887 C, p. 101. (Ornithosauria.)

1889 G. (Pterosauria.)

1891 C, p. 355. (Pterosauria.) 

Blainville, H. M. D., 1835, Nouv. Ann. Mus., iv, p

238. (Pterodactylia.) 

Bonaparte, C. L., 1838, Nuovi Ann. Sci. Nat.

Bologna.i, p. 391. (Ornithosauri.) 

Cope, E. 1). 1869 M, pp. 26, 28,169, and ii. (Pterosauria.)

(Ornithosauria.) 

(Ornithosauria.) 

(Ornithosauria.) 

(Ornithosauria.) 

(Ornithosauria.)

1892 R. (Pterosauria.) 

1898 B, pp. 56, 67. (Ornithosauria.) 

1900 A, p. 160. (Ornithosauria.) 

Fiirbringer, M. 1900 A, pp. 355, 627, 660.

giosauria.)

Gadow, H. 1898 A, p. 23. (Pterosauria.) 

Gaudry, A. 1890 C, p. 235. 

Giinther, A. 1886 A, p. 443. (Ornithosauria.) 

Haeckel, E. 1895 A, p. 390. (Pterosauria.) 

Hawkins, B. W. 1874 A. (Ornithosauria.) 

Hay, 0. P. 1899 F, p. 682. 

Huxley, T. H. 1872 A, p. 228. (Pterosauria.) 

Kehner, F. A. 1876 A. (Pterosauria.) 

Lortet, L. 1892 A, p. 128. (Pterosauria.)

Lydekker, R. 1888 B, p. 2 (Ornithosauria); p. 3

(Pteranodontia, Pterosauria). 

Marsh, 0. C. 1876 E. (>Pteranodontia.) 

1876 G. (>Pteranodontia.) 

(>Pteranodontia.) 

(Pterosauria, Pteranodontia.) . 

(> Pteranodontia.) 

(Ptorosauria, Pteranodontia.) 

(Pterosauria, Pteranodontia.)

(Pata1876 i.

1877 E.

1881 D.

1882 B. 

1884 D.

Meyer, H. 1851 A. (Pterosauria.)

1860 A. (Pterosauria.)

1860 D. (Pterosauria.) 

Newton, E. T. 1888 A. (Ornithosauria.)

1889 B. (Ornithosauria.)

Nicholson and Lydekker 1889 A, p. 1196 (Ornithosauria); p. 1198 (Pteranodontia); p. 1199 

(Pterosauria). 

Owen, R. 1840. (Pterosauria.)

1851 A. (Pterosauria.)

1859 A. (Pterosauria.)

1859 B. (Pterosauria.)

1860 A, p. 162. (Pterosauria.)

1860 B. (Pterosauria.)

1860 C. (Pterosauria.)

1860 E, p. 244. (Pterosauria.)

1866 A. (Pterosauria.)

1870 A. (Pterosauria.)

1874 B. (Pterosauria.)

Pictet, F. J. 1853 A, p. 522. (" Pterodactyliens.") 

Plieninger, F. 1895 A. (Pterosauria.) 

Quenstedt, F. A. 1852 A, p. 135. (Pterodactyli.)

1885 A, p. 219. Pterosauri.) 

Seeley, H. G. 1865 A. (Saurornia.)

1866 A. (Saurornia.)

1870 A, p. 151. (Ornithosauria.)

1870 B. ^(Ornithosauria.) 

(Ornithosauria.) 

(Ornithosauria.)

(Ornithosauria.) 

(Ornithosauria.) 

Steinmann and Doderlein, 1890 A, p. 647. (Pterosauria.) 

Williston, S. W. 1892 A. (Pterosauria.)

1897 A (Pterosauria.)

Woodward, A. S. 1898 B, p. 224. (Ornithosauria.) 

Woodward, H. 1871 A. (Ornithosauria.) 

Zittel, K. A. 1882 A. (Pterosauria.)

1890 A, pp. 450, 773, 779. (Pterosauria.)

1871 C. 

1876 A. 

1891 A. 

1891 B.

ORNITHOCEPHALID^E nom. nov.

This family, unless otherwise indicated, is 

denominated by the following authors Pterodactylidx.

Bowerbank, J. S. 1851 A.

Cope, E. D. 1893 F.

Fiirbringer, M. 1900 A.

Haeckel, E. 1895 A, p. 397. (Pterodactylida.)

Huxley, T. H. 1876 B, xiii, p. 515.

Lydekker, R. 1888 B, p. 3.

Nicholson and Lydekker 1889 A, p. 1199.

Owen, B. 1851 A.

Owen, R. 1859 A.

1859 D.

1860 B.

Quenstedt, F. A. 1885 A, p. 219. 

Seeley, H. G. 1866 A.

1870 B. p. 111. (Pterodactyls.)

1876 A.

Steinmann and Doderlein 1890 A, p. 650. 

Williston, S. W. 1892 A, p. 12. (Pterodactylinae.)

1897 A. 

Zittel, K. A. 1890 A, p. 791.
HAY.] CATALOGUE. 507

ORNITHOCEPHALUS Somm. Type 0. antiquus Somm.

Sommerrinfj, S. T., 1812, Denkschr. k. Akad. Miinchen, iii, p. 126.

Unless otherwise indicated the following 

authors refer to this genus under the name 

Pterodactylus. The latter name is usually credited to Cuvier, 1809, Ann. Mus., xiii, p. 424. 

There, however, we find only the French term 

Petro-dactyle. Even in case this is a misprint 

for Pterodactyle, it is inadmissable as a generic 

name. Pterodactylus appears to have been nsed 

first in 1824 by Cuvier.

Bowerbank, J. S. 1848 A. 

1851 A.

Cope, E. D. 1872 F, p. 337. (Ornithochims, not 

of Seeley.)

1879 A, p. 35. 

1893 F.

Cuvier, G. 1834 A, x, pp. 215-263, pi. ccli.

Dennis, J. B. P. 1861 A.

Hallmann, E. 1837 A, p. 20.

Huxley, T. H. 1872 A, p. 228.

Lortet, L. 1888 B, p. 4.

Lydekker, R. 1888 B, p. 4.

Meyer, H. 1860 D, p. 85. 

1861 B.

Newton, E. T. 1888 A.

Nicholson and Lydekker 1889 A, p. 1200. 

Owen, R. 1845 B, p. 273, pi. Ixiii A.

1851 A.

1851 B, p. 80.

1859 B.

1859 D, p. 1.

1860 A, p. 163.

1860 B, p. 1.

1860 C.

1870 A.

1874 B.

Pictet, F. J. 1853 A, p. 524. 

Quenstedt, F. A. 1858 A. 

Seeley, H, G. 1865 A.

1870 A.

1870 B, p. 111.

1871 C. . . 

187G A. 

1891 A.

Steinmann and Doderlein 1890 A, p. 650. 

Wagner, A. 1851 B, p. 180. (Ornithocephalus.) 

Winckler, T. C. 1874 A. 

Zittel, K. A. 1890 A, p. 771.

At present no American species is assigned 

to this genus.

Marsh. Type Pterodactylus montanus Marsh.

Marsh, 0. C. 1881 D, p. 342.

Nicholson and Lydekker 1889 A, p. 1201.

Zittel, K. A. 1890 A, p. 798.

The relationships of this genus are somewhat 

obscure.

Dermodactylus montanus Marsh. 

Marsh, 0. C. 1878 E, p. 233. (Pterodactylus.)

1881 D.

1897 C, p. 508. 

Jurassic; Wyoming.

PTERANODONTID^E.

Marsh, 0. C. 1876 E, p. 507. 

Cope, E. D. 1898 B, p. 67. 

Fiirbringer, M. 1888 A.

1900 A. 

Marsh, 0. C. 1884 D.

1897 C, p. 509. (Pteranodontia.)

Nicholson and Lydekker 1890 A, p. 1199.

Steinmann and Doderlein 1890, A., p. 650.

Williston, S. W. 1892 A. (Pteranodontinfe.) 

1893 B. (Ornithostomatidcc.) 

1897 A, p. 36. (Ornithostomatinae.)

Zittel, K. A. 1890 A, p. 798.

PTERANODON Marsh. Type P. longiceps Marsh.

Marsh, 0. C. 1876 E, p. 507.

Since the question of the identity of Ptcranodon Marsh and Ornithostoma, Seeley has been 

raised, references to the literature of the latter 

genus are here included. 

Cope, E. D. 1893 F. 

Grinnell, G. B. 1881 A, p. 257. 

Marsh, 0. C. 1876 G, p. 59. 

1876 I.

1881 D.

1882 B, p. 253.

1884 D.

1897 C, p. 509. 

Newton,- E. T. 1888 A, p. 418 (Ornithostoma); p. '

419 (Pteranodo*n).

Nieholsoii and Lydekker 1889 A, p. 1199. 

Seeley, H. G. 1871 C, p. 36. (Ornithostoma.)

Seeley, H. G. 1876 B, p. 499. (Ornithostoma.;

1891 B, p. 442. (Ornithostoma.) 

Steinmann and Doderlein 1890 A, p. 651. 

Williston, S. W. 1891 B.

1892 A, pp. 1, 3, pi. i.

1893 B. (Ornithostoma.)

1895 B. (Ornithostoma.)

1896 B, pi. i. (Ornithostomf

1897 A. (Ornithostoma.) 

Woodward, A. S. 1898 B, p. 229: 

Zittel, K. A. 1890 A, p. 799.

Pteranodon comptus Marsh.

Marsh, 0. C. 1876 E, p. 509. 

Williston, S. W. 1892 A, p. 2.

Cretaceous (Niobrara); Kansas:
508 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Pteranodon ingens Marsh.

Marsh, 0. C. 1872 B,'p. 246. (Pterodactylus.) 

Amer. Naturalist, 1872 A. (Pterodactyius.) 

Cope, E. D. 1872 F, p. 337. (Ornithochirus umbrosus.)

1872 K, p. 42. (Ornithochirus umbrosus.)

1874 C, p. 26. (Pterodactylus umbrosus, P. 

ingens.)

1875 E, p. 249 (Pterodactylus ingens); pp. 

48, 65, 247, pi. vii, figs. 1-4 (P. umbrosus). 

Marsh, 0. C. 1872 S, p. 578. (Pterodactylus.)

1872 T, p. 496. (Pterodactylus.)

1876 E, p. 508.

1876 I, p. 480.

1884 D, p. 426. 

Williston, S. W. 1891 B, p. 1124. . (P. umbrosus.)

1892 A, p. 2. (P. ingens; P. umbrosns.)

1893 B, figure. (Ornithostoma.) 

1897 A, pi. ii, text figs. 1, 2. (Ornithostoma.) 

1897 H, p. 245. (Ornithostoma.) 

Cretaceous (Niobrara); Kansas.

Pteranodon longiceps Marsh.

Marsh, 0. C. 1876 E, p. 598. 

Lydekker, R. 1888 B, p. 3, fig 1. 

Marsh, 0. C. 1876 I, p. 480.

1881 D, pi. xv.

1897 C, p. 510, figs. 71-74. 

Williston, S. W. 1891 B, p. 1124.

1892 A, p. 2.'

Woodward", A. S. 1898 B, p. 229, fig. 140. 

Zittel, K. A. 1890 A, p. 799, fig. 694. 

Cretaceous; Kansas.

Pteranodon nanus Marsh.

Marsh, 0. C. 1881 D, p. 343.

Williston, S. W. 1892 A, p. 2.

Cretaceous; Kansas.

Pteranodon occidentalis Marsh. 

Marsh, 0. C. 1872 B, p. 241. (Pterodactylus.) 

Cope, E. D. 1871 C. (Pterodactylus oweniiMarsh, 

not of Seeley.)

1872 F, p. 337. (Ornithochirus harpygia.) 

1872 K, p. 471. (Ornithochirus harpygia.)

1874 C, p. 26. (Pterodactylus.)

1875 E, pp. 48,66,249, pi. vii, figs. 5,6. (Pterodactylus. ) 

Marsh, 0. C. 1871 C, p. 472. (Pterodactylus oweni.)

1872 S, p. 578. (Pterodactylus.)

1872 T, p. 495. (Pterodactylus.)

1876 E, p. 508.

1884 D, p. 423.

1897 C, p. 527. 

Williston, S. W. 1892 A, p. 1.

Cretaceous (Niobrara); Kansas. ,

Pteranodon velox Marsh.

Marsh, 0. C. 1872 B, p. 247. (Pterodactylus.) 

Cope, E. D. 1874 C, p. 26. (Pterodactylus.)

1875 E, p. 250. (Pterodactylus.) 

Marsh, 0. C. 1872 T, p. 496. (Pterodactylus.)

1876 I, p. 480. 

Williston, S. W. 1892 A, p. 2.

Cretaceous (Niobrara); Kansas.

NYCTOSAURID^E.

Nicholson and Lydekker 1889 A, p. 1199. (Family 

suggested.)

Williston, S. W. 1897 A, p. 36. (Nyctodactylinae.)

NYCTOSAURUS Marsh. Type Pteranodon gradlis Marsh.

Marsh, 0. C. 1876 I, p. 480.

Cope, E. D. 1893 F. (Nyctodactylus.)

Marsh, 0. C. 1881 D, p. 343. (Nyctodactylus, to

replace Nyctosaurus.)

Newton, E. T. 1888 A, p. 420. (Nyctodactylus.) 

Nicholson and Lydekker 1889 A, p. 1199. (Nyctodactylus.)

Williston, S. W. 1892 A, p. 2. (Nyctodactylus.) 

1897 A, p. 39. (Nyctodactylus.)

Williston, S. W. 1897 H, p. 245. (Nyctodactylus.) 

Zittel, K. A. 1890 A, p. 799. (Nyctodactylus.)

Nyctosaurus gracilis Marsh. 

Marsh, 0. C. 1876 E, p. 608. (Pteranodon.)

18761, p. 480. , 1881 D, p. 343. (Nyctodactylus.) 

Williston, S. W. 1892 A, pp. 3,5. (Nyctodactylus.) 

Cretaceous; Kansas.

Order LOEICATA Merrem.

Merrem, B., 1820, Tentamen Syst. Amphib., p. 7.

Unless otherwise indicated the following 

authorities apply the name Crocodttia to this 

group.

Baur, G. 1885 E, p. 633. 

1886 G, pp. 689, 738.

1886 J.

1887 A, p. 487. 

1887 C, p. 101. 

1889 C, p. 240. 

1891 C, p. 355.

1894 A, .p. 323.

1895 D.

Boulenger, G. A. 1889 A, p. 273. (Emydosauria.)

1896 B.

Burckhardt, R. 1895 A. 

Cope, E. D. 1869 M, pp. 32, 61.

1871 B.

1889 R, p. 863.

1891 N, p. 45.

1892 R.

1898 B, pp. 56, 73. (Loricata.)

1900 A, p. 161. (Loricata.) 

Cuvier, G. 1834 A, ix, pp. 25-344, pis. ccxxixccxxxviii. 

Delongchamps-Eudes, E. 1870 A.
HAY.] CATALOGUE. 509

Dollo, L. 1883 E. 

Furbringer, M. 1888 A.

1900 A, pp. 297, 527, 596, 649. 

Gadow, H. 1896 A, p. 38.

1898 A. p. 18. 

Gaupp, E. 1895 B. 

Gegenbaur, C. 1864 A, pp. 32, 87.

1865 B, p. 32.

Giinther, A. 1886 A, p. 444. 

Hacckcl, E. 1895, p. 358. 

Hallmann, E. 1837 A, p. 16. 

Hay, 0. P. 1899 F, p. 682. (Loricata.) 

HofTmann, C. K. 1876 A.

1878 A.

1879 A, p. 102.

1890 B. . Hulke, J. W. 1888 A. 

Huxley, T. H. 1859 B.

1870 A, p. 440.

1872 A, p. 214.

1875 B.

1876 B, xiii, pp. 430, 467, 514. 

Kehner, F. A. 187G A. 

Koken, E. 1883 A, p. 792.

1887 A, p. 84.

1888 B.

Kukenthal, W. 1893 A. 

Leidy, J. 1871 C, p. 367. 

Lortet, L. 1892 A, p. 91. 

Ludwig, R. 1877 A. 

Lydekker, R. 1888 B, p. 42.

Lydekker, R. 1893 E, p. 139. 

Marsh, 0. C. 1877 E.

1885 D.

Mivart,.St. G. 1886 A. 

Muller, J. 1831 A, pp. 199, 238. 

Nicholson and Lydekker 1889 A, p. 1180. 

Owen,. R. 1842 A, p. 65.

1845 B, p. 285.

1850 A.

1S50 B, p. 521.

1860 A, p. 164.

1860 E, p. 271.

1866 A.

1878 A.

1879 A. * 

Parker, W. K. 1868 A, p. 126.

1879 B, p. 81.

1883 A.

Pictet, F. J. 1853 A, j>. 475. ("Crocodiliens.") 

Rose, C. 1893 B.

1895 A.

Seeley, H. G. 1888 H. p. 131. 

Stannius, H. 1866 A.

Steinmann and Doderlein 18'JO A, p. 651, 

Tomes, C. S. 1898 A. p. 268. 

Tornier, G. 1888 A. 

Wiedersheim, R. 1889 A, p. 438. 

Woodward, A. S. 1886 D.

1898 B, p. 216. 

Zittel, K. A. 1890 A, pp. 450, 633, 647, 683.

Suborder PARASUCHIA Huxley.

Huxley, T. H. 1875 B, p. 427.

Baur, G. 1894 A, p. 123. (Phytosauria.)

Cope, E. D. 1869 M, pp. 32, 56. (Thecodontia.)

1889 R, p. 865.

1900 A, p. 161.

Furbringer, M. 1900 A, p. 302. 

Gadow, H. 1898 A. p. 19. 

Haeckel, E. 1895 A. p. 364. 

Koken, E. 1887 A, p. 98.

1888 B, p. 763.

Lydekker, R. 1888 B, p. 123. 

1890 A, p. 235.

Marsh, 0. C. 1895 C, p. 485.

1896 B, p. 59. (Belodontia.) 

1896 D, p. 199. (Belodontia.)

Owen, R. 1860 A, p. 163. (Thecodoutia.)

Woodward, A. S. 1898 B, p. 217. 

.Zittel, K. A. 1890 A, p. 637.

PHYTOSAURID^E.

Lydekker, R. 1888 B, p. 123.

Baur, G. 1886 G, p. 740. (Belodontidaj.) 

1887 A, p. 487. (Belodontidcc.) 

1887 C, p. 102. (Belodon ticloe.)

Cope, E. D. 1898 B, p. 73. (Belodontidso.) 

Nicholson and Lydekker 1889 A, p. 1183. (Phytosauridse.)

PHYTOSAURUS Jaeger. Type P. cylindricodon Jaeger. .

Jaeger, G. F. 1828 A, p. 22.

Baur, G. 1886 G, p. 740. (Belodon.)

1887 A, p. 487. (Belodon.)

1894 A. (Phytosaurus.)

Cope, E. D. 1866 D. (Rhytidodon, emendation of 

Rutiodon.)

1869 M, p. 56. (Belodon.)

18701, p. 444. (Belodon.)

1879 A, p. 34. (Belodon.)

1888 U, p. 916. (Belodon.)

1889 E. (Belodon.)

Emmons, E. 1856 A, p. 30. (Rutiodon, type R. 

carolincnsis. )

Furbringer, M. 1900 A, p. 302. 

Huxley, T. H. 1869 A.

1875 B. 

Koken, E. 1887 A, p. 96.

1888 B, p. 764, 

Lea, 1.1856 B, p. 123. (Ccntemodon.)

1856 A, p. 78. (Centemodon, type C. sulcatus.)

Leidy, J. 1856 J, p. 165. (Compsosaurus, type C. 

prisons.)

1856 L, p. 256. (Omosaurus, type 0. perplexus.) 

Lydekker, R. 1888 B, p. 123,
510 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Lyaekker, R. 1890 A, p. 235. 

Marsh, O. C. 1877 E. (Belodon.)

1895 C, p. 485. (Belodon.)

1896. B, p. 61. (Belodon; Rhytidodon.)

1896 D, p. 199. (Belodon.) 

Meyer, H. 1842,Neues Jahrb. Mineral., p. 302. 

(Belodon, type B. ptieningeri Meyer.)

1855 A, p. 148. (Belodon.)

1861 A, pis. xxxviii-xlvii. (Belodon.)

1863 A, pis. xxxviii-xlii. (Belodon.)

1865 B, pis. xxiii-xxix. (Belodon.) 

Nicholson and Lyclekker 1889 A, p. 1183. 

Pictet, F. J. 1853 A, p. 514. 

Plieninger, Th. 1852 A. (Belodon.) 

Quenstedt, F. A. 1850 B, p. 23.

1852 A, p. 110. (Belodon.)

Steininann and Doderlein 1890 A, p. 652. (Belodon.) 

Woodward, A. S. 1886 D, p. 300, fig. 5.

1898 B, p. 218. (Belodon.) 

Zittel, K. A. 1890 A, p. 638. (Belodou.)

Phytosaurus "buceros (Cope).

Cope, E. D. 1881 W, p. 922. (Belodon.) 

1887 A, p. 217, pi. ii. (Belodon.)

1887 J. (Belodon.)

1888 U, p. 916, pi. xvii, fig. 1. (Belodon.) 

1891 N, p. 46, fig. 23. (Belodon.) 

1898 B, p. 72, fig. 24. (Belodon.) 

Triassic; New Mexico.

Phytosaurus carolinensis (Emmons).

Emmons, E. 1856 A, p. 307, fig. 22; pi. viii, fig. 1.

(Rutiodon.)

Cope, E. D. 1866 D. (Rhytidodon=Belodon.) 

1869 M, pp. 25, 59. (Belodon.) 

18701, p. 444. (Belodon.) 

1871 M, p. 210. (Belodon.) 

1875V, p. 34. (Belodon.) 

1877 E, p. 185. (Belodon.)

Dana, J. D. 1896 A, p. 754, fig. 1183. (Belodon.) .' 

Emmons, E. 1856 A, p. 308 (Rutiodon, or Clepsisaurus, carolinensis); p. 318, figures (Paleosaurussulcatus).

1857 A, p. 82, figs. 52-56. (Rutiodon.)

1858 A, p. 78. (Rutiodon.) 

1860 A. p. 175, figs. 157,1601. (Rutiodon.) 

Lea, 1. 1856 B, p. 123. (Centemodon sulcatus.)

1856 A, p. 78. (Centemodon sulcatus.) 

Leidy, J. 1856 L, p. 256. (Omosaurus perplexus.)

1857 A, p. 272. (Omosaurus perplexus.) 

Marsh, 0. C. 1896 B, p. 60. (Rhytidodon.) 

Wheatley, C. M. 1861 A, p. 44. (Centemodon

sulcatus.) 

Triassic; North Carolina.

Phytosaurus leaii (Emmons). 

Emmons, E. 1856 A, p. 299. (Clepsisaurus.) 

Cope, E. D. 1869 M, p. 59. (Belodon.) 

1870 I, p. 444. (Belodon.)

Cope, E. D. 1871 M. ("Clepsysaurus.")

1875 V, p. 35. (Belodon.)

Emmons, E. 1857 A, p. 79, text fig. 51; pi. x. 

(Clepsisaurus.) 

Triassic; North Carolina.

Phytosaurus lepturus (Cope).

Cope, E. D. 1869 M, p. 59, pi. xiv, figs, 1-14. 

(Belodon.)

1870 I, p. 444. 

1870 S, p. 563. 

Triassic; Pennsylvania.

Phytosaurus priscus (Leidy).

Leidy, J. 1856 J, p. 165. (Compsosaurus.) 

Dana, J. D. 1896 A, p. 754, fig. 1182. (Belodon.) 

Cope, E. D. 1869 M, p. 59, pi. xiv, figs. 15-25. 

(Belodon.)

1870 I, p. 444. (Belodon.)

1871 M, p. 210. (Belodon.) 

1875 V, p. 34, .pi. viii, fig. 5. (Belodon.) 

1877 E, p. 185. (Belodon.)

Emmons, E. 1856 A, p. 299 (Clepsisaurus pennsylvanicus, in part); p. 318, figures (Palseosaurus 

carolinensis).

1857 A, pp. 65-79, figs. 37-50 (Clepsisaurus 

pennsylvanicus, in part); p. 86, figs. 57, 

58, 60 (Palseosaurus carolinensis). 

Hills, R. C. 1880 A. (Belodon.) 

Leidy, J. 1856 L, p. 255. (Palffiosaurus.)

1857 A, p. 271. (Palseosaurus.) 

Triassic; North Carolina. *

Phytosaurus rostratus (Marsh). 

Marsh, 0. C. 1896 B, p. 61, fig. 2. (Rhytidodon.)

1900 A, p. 23. (Rhytidodou.) 

Triassic; North Carolina.

Phytosaurus scolopax (Cope).

Cope, E. D. 1881 W, p. 923. (Belodon.)

1887 A, p. 221. (Belodon.) 

Triassic; New Mexico.

Phytosaurus serridens (Leidy).

Leidy, J. 1859 E. (Eurydorus.)

Cope, E. D. 1866 D, p. 249. (Belodon.) .

1869 M, pp. 57, 58. (Belodon.) 

Wheatley, C. M. 1861 A, p. 44. (Eurydorus.) 

Triassic; Pennsylvania.

Phytosaurus superciliosus (Cope).

Cope, E. D. 1893 A, p. 12, pi. i, figs. 1-10. (Belodon.) 

Triassic; Texas.

Phytosaurus validus (Marsh).

Marsh, 0. C. 1893 G, p. 170. (Belodon. No description. )

1896 B, p. 59. (No description.) 

Triassic; Connecticut.
HAY.] CATALOGUE. 511

EPISCOPOSAUKUS Cope. Type E. horridus Cope.

Cope, E. D. 1887 A, p. 213.

18961, p. 123.

Marsh, 0. C. 1896 B, p. 62. 

Nicholson and Lydekker 1889 A, p. 1184. 

Zittel, K. A. 1890 A, p, 644.

Episcoposaurus haplocerus Cope. 

Cope, E. D. 1892 J, p. 129.

Cope, E. D. 1892 E, p. 257. 

Triassic; Texas.

Episcoposaurus horridus Cope.

Cope, E. D. 1887 A, p. 213.

1892 E, p. 257. 

Triassic; New Mexico.

Suborder AETOSAURIA Nich. and Lydek.

Nicholson and Lydekker 1889 A, p. 1182. 

Baur, G. 1894 A, p. 323. 

Cope, E. D. 1898 B, p. 73. (Pseudosuchia.) 

Fraas, 0.1867 A. (Genus Dyoplax.) 

Fvirbringer, M. 1900 A, p. 305. (Pseudosuchia.)

Gadow, H. 1898 A, p. 19. (Pseudosuchia.)

Haeckel, E. 1895 A, p. 364.

Marsh, 0. C. 1895 C, p. 484.

Zittel, K. A. 1890 A, p. 644. (Pseudosuchia.)

AETOSAUBIDJE.

Baur, J. 1887 C, p. 102. (Aethosauridoe.) | Nicholson and Lydekker 1889 A, p. 1182.

TYPOTHORAX Cope. Type T. cocdnarum Cope.

Cope, E. D. 1876 11, p. 265.

1875 F, p. 84.

1877 K, p. 29.

1887 A, p. 210.

1887 E.

1896 I, p. 123. 

Marsh, 0. C. 1896 B, p. 62. 

Nicliolson and Lydekker 1889 A, pp. 1137,1183. 

Stcinmann and Doderlein 1890 A, p. 653. 

Zittel, K. A. 1890 A, p. 644.

Typothorax coccinarum Cope.

Cope, E. D. 1875 R, p. 265. (In part.) 

1875 A. 

1875 F, p. 84.

1877 K, p. 30, pi. xxii, figs. 1-9. 

1887 A, p. 210, pi. i. 

1887 E. 

1896 I, p. 123. 

Triassic; New Mexico.

STEGOMUS Marsh. Type S. arcuatus Marsh.

Marsh, 0. C. 1896 B, p. 59. 

Cope, E. D. 1896 I, p. 123.

Regarded by Professor Marsh as belonging to 

the Parasuchia.

Stegomus arcuatus Marsh.

Marsh, 0. C. 1896 B, p. 60, pi. i. 

Triassic; Connecticut.

Suborder EUSUCHIA Huxley.

Huxley, T. If. 1875 B.

Cope, E. D. 1871 B, p. 235. (Procoalia.)

1889 R, p. 864.

1891 N, p. 45.

1898 B, p. 73.

1900 A, p. 161. 

Deslongchamps-Eudes.J. A. 1864 A. ("Tel6osauriens.") 

Furbringer, M. 1900 A, p. 306.

Gadow, H. 1896 A, p. 38. (Crocodilia.)

1898 A, p. 19.

Haeckel, E. 1895 A, pp. 364, 367. (Typosuchia.) 

Lydekker, R. 1888 B, p. 43. 

Nicholson and Lydekker 1889 A, p. 1185. 

Owen, R. 1860 A, p. 165. (Proccelia.) 

Parker, W. K. 1868 A, p. 126. (Crocodilia.) 

Woodward, A. S. 1898 B, p. 223. 

Zittel, K. A. 1890 A, p. 647.

CROCODYLID^E.

Gray, J. E., 1825, Annals Philos. (2), x, p. 195. 

(Crocodilidee.) 

The usual way of spelling this name is CrocodttidiB.

Bemmelen, J. F. 1896 A, p. 332. 

Boulenger, G. A. 1889 A, p. 274. 

Calori, L. 1894 A. 

Cope, E. D. 1871 B. 

1900 A, p. 161. 

Deslongchamps-Eudes, J. A. 1864, A. (" Crocodiliens.") 

Gaupp, E. 1895 B.

Gegenbaur, C. 1898 A.

Hoffmann, C. K. 1890 B.

Huxley, T. H. 1859 B, p. 5 (Crocodiliduo); p. 2

(Alligatoridee).

1872 A, p. 221. (Alligatoridce, Crocodilidoe.) 

Lydekker, R. 1888 B, p. 44. 

Nicholson and Lydekker 1889 A, p. 1192. 

Rose, C. 1892 C.

Steinmann and Doderlein 1890 A, p. 657. 

Zittel, K. A. 1890 A, p. 681 (Crocodilidse); p. 679

(Alligatoridce).
512 FOSSIL VEBTEB.RATA OF NOKTH AMEEICA. [BULL. 179.

CROCODYLUS Laurenti. Type C. niloticus Linn.

Laurenti, J. N. 1768, Synop. Kept., p. 53.

The name of this genus is usually spelled 

Orocodilus. The above form is the original 

one. 

Boulenger, G. A. 1889 A, p. 277.

1896 B. 

Cope, E. D. 1867 C, p. 143. (Thecachampsa, type

T. contusor.) 

1869 G, p. 11. (Thecachampsa.)

1869 M, pp. 62, 231. (Thecachampsa.)

1870 D, p. 174. (Thecachampsa.)

1872 V, p. 554. (Ichthyosuchus.)

1875 C, p. 31.

1882 J, p. 983. (Crocodilus, Thecachampsa.)

1884 0, p. 151.

1900 A, p. 171.

Cuvier, G. 1834 A, ix, pp. 25-344, with plates. 

Gegenbaur, C. 1898 A. 

Giebel, C. G. 1877 A,p. 105. 

Hoffmann, C. K. 1890 B. 

Huxley, T. H. 1859 B, p. 6.

1869 B. 

. 1872 A, p. 217.

1875 B.

Klein, E. F. 18b3 A. 

Kukenthal, W. 1893 A. 

Leidy, J. 1871 C, p. 368.

1872 B, p. 366. 

Ludwig, R. 1877 A. 

Lydekker, R. 1888 B, p. 53. 

Marsh, 0. C. 1870 C, p. 98. (Thecachampsa; not

tenable.)

Miall, L. C. 1878 C.

Nicholson and Lydekker 1889 A, p. 1194 (Thecachampsa); p. 1195 (Crocodilus). 

Owen, R. 1847 B, p. 283.

1850 B, p. 521.

1866 A.

Parker, W. K. 1883 A.

Segond, L. A. 1873 A, p. 10. (" Crocodile.") 

Steinmnnn and Doderlein 1890 A, p. 657. 

Toula and Kail 1885 A. 

Woodward, A. S. 1886 D.

Zittel, K. A. 1890 A, .p. 682 (Crocodilus); p. 683 

(Thecachampsa).

Crocodylus acer Cope.

Cope, E. D. 1882 J, pp. 982.986, fig. 2.

' 1884 0, pp. 152,154, pi. xxiii, figs. 1, 2. 

Zittel, K. A. 1890 A, p. 682, fig. 604. 

Eocene (Manti beds); Utah.

Crocodylus affinis Marsh.

Marsh, 0. C. 1871 B, p. 454.

Cope, E. D. 1882 J, p. 984, fig. 4; p. 986.

1884 0, pp. 152,162, pi. xxi, figs. 1-3. 

Leidy, J. 1872 B, p. 366.

Eocene (Bridger); Wyoming.

Crocodylus antiquus Leidy.

Leidy, J. 1852 K, pi. xvi. (Crocodilus.) 

Cope, E. D. 1867 C, p. 143. (Thecachampsa contusor.)

1869 G, p. 12. (Thecachampsa.)

1869 M, p. 64, fig. 16. (Thecachampsa.)

1882 J, p. 983,

Emmons, E. 1858 B, p. 215, fig. 35 A. 

Eocene; Virginia.

Crocodylus aptus Leidy.

Leidy, J. 1869 B, p. 67. 

Cope, E. D. 1844 0, p. 162. 

Leidy, J. 1871 C, p. 368.

1872 B, p. 366.

1873 B, p. 126, pi. viii, fig. 2. 

Eocene (Wasatch?); Wyoming.

Crocodylus brevicollis Marsh.

Marsh, 0. C. 1871 B, p. 456. 

King, C. 1878 A, p. 405.

Eocene (Bridger); Wyoming.

Crocodylus chamensis Cope.

Cope, E. D. 1874 0, p. 15. (Alligator.)

1875 C, p. 33. (C. heterodon, in part.) 

1877 K. p. 67, pi. xxxii, figs. 1-22. 

1884 0, p. 166. 

Eocene (Wasatch); New Mexico.

Crocodylus clavis Cope.

Cope, E. D. 1872 R, p. 485.

1873 E, p. 612.

1882 J, p. 983, fig. 5; p. 986.

1884 O, pp. 152,157, pi. xxi, figs.4-9; pi. xxii. 

Osborn,' Scott, and Speir 1878 A, p. 93. 

Eocene (Bridger); Wyoming.

Crocodylus elliotti Leidy.

Leidy, J. 1870 N.

Cope, E. D. 1873 E, p. 612.

1875 C, p. 33.

1877 K, p. 65, pi. xxxi, figs. 6-17.

1882 J, pp. 983, 986.

1884 0, p. 152. (Thecachampsa.) 

King, C. 1878 A, p. 405. 

Leidy, J. 1870 R.

1871 C, p. 368.

1872 B, p. 366.

1873 B, p. 126, pi. viii, figs. 4-8.

Marsh, 0/C. 1871 B, p. 454. 

Osborn, Scott, and Speir 1878 A, p. 85. 

Zittel, K. .A. 1890 A, p. 683. (Thecachampsa.) 

Eocene (Bridger); Wyoming, New Mexico.

Crocodylus fastigiatus Leidy.

Leidy, J. 1851 G, p. 327.

Cope, E. D. 1869 M, p. 65. (Thecachampsa.)

1882 J, p. 986. 

Eocene; Virginia.

Crocodylus grinnellii Marsh.

Marsh,' 0. C. 1871 B, p. 455. 

Cope, E. D. 1873 E, p. 613. 

Leidy, J. 1872 B, p. 366. 

Marsh, 0. C. 1871 G, p. 105.

Eocene (Bridger); Wyoming.

Crocodylus grypus Cope.

Cope, E. D. 1875 C, p. 32.

1877 K, p. 63, pi. xxx.

1882 J, p. 983. 

King, C, 1878 A, p. 377.

Eocene (Bridger?); New Mexico,
HAY.] CATALOGUE. 513

Crocodylus heterodon Cope.

Cope, E. D. 1872 T, p. 544. (Alligator.) 

1873 E, p. 614. (Alligator.) 

1875 C, p. 34. 

1882 J, pp. 983, 986. 

1884 0, p. 164, pi. xxiii o, figs. 10-18. 

King, C. 1878 A, p. 376 (Alligator); p. 377 (Crocodilus).

Osborn, Scott, and Speir 1878 A, p. 93. 

Eocene (Wasatch); Wyoming.

Crocodylus humilis Leidy.

Leidy, J. 1856 F, p. 73. 

Cope, E. D. 1869 M, p. 82.

1874 C, p. 27. (Bottosaurus?)

1876 E, p. 264. (Bottosaurus?)

1877 G, p. 573. 

Leidy, J. 1856 C, p. 120.

1860 A, p. 146, pi. xi, figs. 9-19. 

Marsh, 0. C. 1897 C, p. 527.

Cretaceous (Laramie); Montana, Colorado.

Crocodylus liodon Marsh. 

Marsh, 0. C. 1871 B, p. 454. 

Cope, E. D/1873E, p. 613.

1875 C, p. 33.

1877 K, p. 67, pi. xxi, figs. 18-23. (C. liodon?)

1884.0, p. 153. 

Leidy. J. 1872 B. 

Marsh, 0. C. 1871 G, p. 104.

Eocene; Wyoming, New Mexico.

Crocodylus marylandicus Clark

Clark, IK. B. 1895 A, p. 4.

1897 A, p. 58, pi. viii, fig. 1. 

Eocene; Maryland.

Crocodylus parvus Osb., Scott, and 

Speir.

Osborn, Scott, and Speir 1878 A, p. 91. 

Eocene (Bridger); Wyoming.

Crocodylus polyodon Cope.

Cope, E. D. 1873 E, p. 614. (Diplocynodus. 

1882 J, p. 981.

1884 0, p. 154, pi. xxiiia, figs..l, 2. 

Eocene (Bridger); Wyoming.

Crocodylus rugosus (Emmons).

Emmons, E. 1858 B, p. 219, figs. 38, 39. (Polyptych

odon.) 

Cope, E. D. 1871 M, p. 210. (Thecachampsa.)

1875" V, p. 33, pi. viii, fig. 3. (Thecachampsa.) 

Emmons, E. 1860 A, p. 208, fig. 180". (Polyptyehodon.)

Leidy, J. 1865 A. pp. 18,116. (Polyptychodon.) 

Eocene; North Carolina.

Crocodylus sericodon Cope.

Cope, E. D. 1867 C, p. 143. (Thecachampsu.) 

1869 B, p. 738. (Thecachampsa.) 

1869 G, p. 12. (Thecachampsa.) 

1869 K, p. 91. (Thecachampsa.) 

1869 M, p. 64, pi. v, figs. 7, 8. (Thecachampsa.)

1875 H, p. 363. (Thecachampsa.) 

1882 J, p. 984. 

Miocene; Maryland, New Jersey.

Crocodylus serratus Cope.

Cope, E. D. 1872 Y, p. 171. (Thecachampsa.)

1882 J, p. 986. 

Eocene; New Jersey.

Crocodylus sicarius Cope.

Cope, E. D. 1869 G, p. 12. (Thecachampsa.) 

1869 K, p. 91. (Thecachampsa.) 

1869 M, p. 63, pi. v, fig. 6. (Thecachampsa.) 

1882 J, p. 984. 

Miocene; Maryland.

Crocodylus Solaris Marah.

Marsh, 0. C. 1877 D, p. 254.

Pliocene?; South Dakota. 

Crocodylus squankensis Marsh.

Marsh, 0. C. 1869 A, p. 391. (Thecachampsa.) 

Cope, E. D. 1871 C, p. 65. (Thecachampsa.)

1872 Y, p. 17. (Thecachampsa.)

1882 J, p. 983.

Marsh; .0. C. 1870 C, p. 98. (Thecachampsa.) 

Eocene; New Jersey.

Crocodylus stavelianus Cope. 

Cope, E. D. 1885 Q.

Eocene (Puerco); New Mexico.

Crocodylus subulatus Cope.

Cope, E. D. 1872V, p. 554. [Crocodilus (Ichthyosuchus.)]

1873 E, p. 613. (Diplocynodus.) 

1877 K, p. 60. (Diplocynodus.) 

1882 J, pp. 983, 986. 

1884 0, p. 152, pi. xxiiia, figs. 4-9. 

Eocene (Bridger); Wyoming.

Crocodylus sulciferus Cope.

Cope, E. J). 1872 V, p. 555. 

1873 E, p. 612. 

1882 J, p. 983.

1884 0, p. 157, pi. xxiiia, fig. 23. 

Eocene (Bridger); Wyoming.

Crocodylus wheelerii Cope.

Cope, E. D. 1875 C, p. 33.

1875 F, p. 95. (C. veelerii.) 

1877 K, p. 64, pi. xxxi, figs. 1-5 

1882 J, p. 983. 

Eocene; New Mexico.

The following references are given to notices of undetermined and undescribed remains of Orocodylus:

Cope, E. D. 1881 D, p. 184. Eocene; Wyoming.

1882 E, p. 143. Eocene.

Leidy, J. 1865 A, p. 116. Eocene; New Jersey, 

North Carolina.

Wyman, J. 1850 B, p. 233, fig. 8. Eocene; South 

Carolina,

Bull. 179- -33
514 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

LIMNOSAUKUS Marsh. 

Marsh, 0. 0. 1872 K, p. 309.

Limnosaurus ziphodon Marsh. 

Marsh, 0. C. 187] G, p. 104. (Crocodilus.)

Cope E. D. 1882 J, p. 986. (Crocodilus xiphodon.)

Type Crocodilus ziphodon Marsh.

King, C. 1878 A, p. 405.

Leidy, J. 1872 B, p. 366. (Crocodilus.)

Marsh, 0. C. 1871 B, p. 453. (Crocodilus.)

1872 K, p. 309. 

Eocene; Wyoming.

Cope, E. D. 1869 I. 

1870 D, p. 271. 

1875 V, p. 33.

POLYDECTES Cope. Type P. biturgidus Cope.

Polydectes biturgidus Cope.

Cope, E. D. 1869 I. 

1870 D, p. 271. 

1875 V, p. 33, pi. viii, fig. 2. 

Cretaceous?; North Carolina.

ALLIGATOR Cuvier. Type A. lucius Cuvier = Crocodilus mississippiensis Daudin.

Cuvier, G., 1807, Ann. Mus., x, p. 30. 

Boulenger, G. A. 1889 A, p. 289.

1896 B.

Clarke, S. F. 1891 A. 

Cope, E. D. 1873 E, p. 614.

1900 A, pp. 161, 164. 

Hoffmann, C. K. 1890 B. 

Huxley, T. H. 1859 A, p. 3. 

Ludwig, K. 1877 A. 

Lydekker, R. 1889 B, p. 44. 

Nicholson and Lydekker 1889 A, p. 1196.

Alligator mississippiensis Daudin.

Daitdin, F. M., 1802, Hist. Nat. Kept., ii, p. 412.

(Crocodilus.)

Boulenger, G. A. 1889 A, p.-290. 

Leidy, J. 1860 B, p. 122, pi. xxvii, .figs. 6, 7. 

1889 E, p. 31. 

1892 A.

Recent and in Peace Creek beds; Florida: 

Pleistocene; South Carolina.

BOTTOSAURUS Agassix. Type Crocodilus macrorhyncus Ha,rlan=Bottosaurus harlani 

Meyer.

Agassiz, £.,1849, Proc. Acad. Nat. Sci. Phila., iv,

p. 169. 

Cope, E. D. 1869 K, p. 90.

1869 M, pp. 62, 65. 

Leidy, J. 1865 A, p. 12. 

Zittel, K. A. 1890 A, p, 679.

Bottosaurus harlani (Meyer).

Meyer, H., 1832, Palseologica, p. 108. (Crocodilus.)

Cope.E. D. 1867E, p. 26.

1869 B, p. 736. -

1869 M, pp. 65,231. (In part). 

. 1871 G, p. 48. (B. macrorhynchus.)

1875 E, p. 253. (B. macrorhynchus.)

1875 V, p. 48. (B. macrorhynchus.) 

De Kay, J. E. 1842 A, p. 27. (Crocodilus macrorhyuchus.).

Gibbes, R. W. 1851 A, p. 7. (C. macrorhynchus.) 

Giebel, C. G. 1847 B, p. 122. (C. macrorhynchus.) 

Harlan, R. 1824 B, pi. i ("Crocodile").

1834 B, p. 76. (C. macrorhyncus.) .

Harlan, R. 1835 B, p. 280. (C. macrorhyncus.)

18351, p. 380, with plate. (C. macrorhyncus.) 

Leidy, J. 1865 A, pp. 12, 115, pi. iv, figs. 19-21; pi. 

xvii, figs. 11-14. (B. harlani, in part.)

1865 D, p. 67. (B. harlani.) 

Cretaceous; New Jersey.

Bottosaurus perrugosus Cope.

Cope, E. D. 1874 C, p. 26.

1874 B, p. 452.

1875 E, pp.. 68, 253, pi. vi, figs. 5-8. 

Lambe, L. M. 1899 A, p. 69. (Identification 

doubtful.) 

Cretaceous; Colorado, British America?.

Bottosaurus tuberculatus Cope. 

Cope, E.D. 1869 M, p. 230.

1869 M, p. 65. (B. harlani, in part.)

1871 G, p. 48. 

Cretaceous; New Jersey.

DIPLOCYNODON Pomel. Type D. ratelii Pomel.

Pomel, A. 1847 C, p. 383.

Cope, E. D. 1869 M, p. 62. (Plerodon.)

1877 K, p. 60. (Diplocynodus.)

1882 J, p. 986. (Plerodon.) 

Lydekker, R. 1886 E, p. 211. (Plerodou.)

1888 B, p. 45.

Meyer, H., 1839, Neues Jahrb. Mineral., p. 77. 

(Plerodon.)

1857, Neuea Jahrb. Mineral., p. 538. (Pleurodon.)

Nicholson and Lydekker 1889 A, p. 1195. 

Zittel, K. A. 1890 A, p. 679.

Diplocynodon sphenops (Cope). 

Cope, E. D. 1875 C, p. 31. (Diplocynodus.)

1877 K, p. 60, pi. xxix. (Diplocynodus )

1882 J, p. 986. (Plerodon.) 

King, C. 1878 A, p. 377. (Diplocynodus.) 

Eocene; New Mexico.
HAY.] CATALOGUE. 515

GAVIALID^E.

Huxley, T. H. 1859 B. 

Boulenger, G. A. 1881 A, p. 274. 

part.)

(Crocodilida, In

Huxley, T. H. 1872 A, p. 222. 

Zittel, K. A. 1890 A, p. 674 (Gavialidse) ; p. 672 

(Rhynchosuchidcej.

GAVIALIS Oppel. Type G. gangeticas Linn.

Oppel, 31., 1811, Ordnuugcn dor Reptilien, p. 19.

Boulenger, G. A. 1889 A, p. 275.

Cope, E. D. 1900 A, p. 162.

Lydekker, R. 1888 B, p. 65. (Garialis.)

Owen, R. 1850 B, p. 521.

Toula and Kail, 1885 A.

Zittel, K. A. 1890 A, p. 674.

Gavialis fraterculus Cope. 

Cope, E. D. 1869 M, p. 82. (Hyposaurus.)

Cope, E. D. 1869 B, p. 736. (Hyposaurus; no 

description.) 

1875 E, p. 254. 

1875 K. 

Cretaceous; New Jersey.

Gavialis minor Marsh.

Marsh', 0. C. 1870 C.

Cope, E. D. 1872 Y, p. 18. (T'hecachampsn,?.) 

Eocene; New Jersey.

HETERODONTOSCJCHUS Lucas. Type H. ganei Lucas.

Lucas, F. A. 1898 A. Heterodontosuchus ganei Lucas.

Lucas, F. A. 1898 A. 

Triassic; Utah.

THORACOSAUBUS Leidy. Type T. grandis Leidy= Gavialis neocesariensis De Kay.

Leidy, J. 1852 B.

Agassiz, L. 1849 A. (Sphenosaurus, type Orocodilus clavirostris; not of Meyer, 1847.) 

Cope,E. D. 1869M, p. 79.

1900 A, p. 161.

Gibbes, R. W. 1851 A, pp. 7,13'. 

Kokeu, E. 1888 B. 

Leidy, J. 1865 A, p. 5. 

Nicholson and Lydekker 1889 A, p. 1193. 

Steiumann and Doderlein 1890 A, p. 657. (Thoracosuchus.) 

Zittel, K. A. 1890 A, p. 672.

Thoracosaurus neocesariensis (De 

Kay).

DeKay, J.E. 1842 A,p.28, pi. xxii,fig.59. (Gavialis.) 

Agassiz, L. 1849 A. (Sphenosaurus clavirostris.) 

Cope, E. D. 1867 E, p. 26. (T. neocffisariensis.) 

1869 B, p. 736. (T. neoccesariensis.) 

1869 M, pp. 68, 79. (T. neoctesariensis.) 

1875 E, p. 250. (T. neocsesariensis.)

De Kay, J.E. 1833A.pl. iii,figs.7-11. ("Gavial.") 

Gibbes, R.W. 1850 A. (Sphenosaurusclavirostris.)

1851 A, p. 7 (Croc, clavirostris); p. 13

(Croc, basifissus).

G'iebel, C. G. 1847 B, p. 122. (Croc, clavirostris.) 

Koken, E. 1888 B, p. 757. . 

Leidy, J. 1852 B. (Thoracosaurus grandis.)

1852 K, p. 135. (Croc, dekayi, C. basifissus.) 

1865 A, pp. 5,115, pi. i, figs. 1-6; pi. ii, figs.

1-3; pi. iii, figs. 5-11. 

1865 D, p. 67.

Morton, S. G. 1844 A. [Crocodilus (Gavialis?) 

clavirostris.]

1845 A. (Croc, clavirostris.) 

Owen R. 1849 A, p. 381, pi. x, figs. 1, 2. (Croc, 

basifissus.)

1860 A, p. 165. (Croc, basifissus.) 

Woodward, A. S. 1890 A, p. 393. 

Zittel, K. A. 1890 A, p. 673. 

Cretaceous; New Jersey.

HOLOPS Cope. Type H. brevispinis Cope.

Cope, E. D. 1869 H, p. 123.

1869 M, pp. 62, 67, 231.

1900 A, p. 162. 

Huxley, T. H. 1875 B. 

Lydekker, R. 1886 E, p. 211. 

Nicholson and Lydekker 1889 A, p. 1193. 

Zittel, K. A. 1890 A, p. 673.

Holops basitruncatus (Owen).

Owen, R. 1849 A, p. 381, pi. x, figs. 3, 4. (Crocodilus.)

Cope, E. D. 1869 B, p. 736. (Thoracosaurus tenebrosus.)

Cope, E. D. 1869 H, p. 123. (H. tencbrosus.)

1869 M, pp. 67, 77, fig. 19; p. 231, pi. iv, figs. 

8, 9 (H. basitruncatus; called erroneously 

on plate Bottosaurus harlani); p. 78 (H. 

tenebrosus). 

1875 E, p. 253.

Gibbes, R. W. 1851 A, p. 13. (Crocodilus.) 

Leidy, J. 1852 K, p. 135. (Crocodilus.) '

1865 A, p. 14 (syn. of Bottosaurus harlani); 

p. 115, pi. iii, figs. 12-15 (Crocodilus tenebrosus).

Owen, R. 1860 A. p. 165. (Crocodilus.) 

Eocene; New Jersey.
516 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Holops brevispinis Cope.

Cope, E. D. 1869 H, p. 123.

1869 B, p.736. .(Thoracosaurus; no description.)

1869 M, p. 69, pi. i, fig. 13; pi. iv, figs. 4-6.' 

1875 E, p. 252. 

Cretaceous; New Jersey.

Holops cordatus Cope.

Cope, E. D. 1869 M, p. 73, fig. 18; pi. iv, fig. 1.

1875 E, p. 253. 

Cretaceous; New Jersey.

Holops g-lyptodon Cope.

Cope, E. D. 1869 M, pp. 74, 231.

1869 B,p.736. (Thoracosaurus; no description.)

1875 E, p. 253. 

Cretaceous; New Jersey.

Holops obscurus (Leidy).

Leidy, J. 1865 A, pp. 15, 16, 115, pi. ii, figs. 4, 5.

(Crocodilus.) 

Cope, E. D. 1867 E, p. 26. (Thoracosaurus. j

1869 B, p. 736. (Thoracosaurus.)

1869 H, p. 123.

1869 M, pp. 68, 75, '231, pi. iv, figs. 1-3.

1871 C, p. 75.

1875 E, p. 253.

Leidy, J. 1865 A, pi. i, figs. 7-9. 

Lydekker, R. 1886 E, p. 211. 

Cretaceous; New Jersey.

Holops pneumaticus Cope.

Cope, E. D. 1872 X. 

1875 E, p. 250. 

Cretaceous; New Jersey.

GONIOPHOLID^;.

Lydekker, R. 1888 B, p. 76. (Goniopholididte.) 

1890 A, p. 229. (Goniopholididje.)

Nicholson and Lydekker 1889 A, p. 1189. 

Zittel, K. A. 1890 A, p. 676.

GONIOPHOLIS Owen. Type G. crassidens Owen.

Owen,, B. 1842 A, p. 69.

Cope, E. D. 1878 H p. 391. (Amphicotylus, type

A. lucasii.) 

Lydekker, R. 1883 B, p. 79.

1890 A, p. 229.

Marsh, O. C. 1877 D, p.254. (Diplosaurus, typeD. 

Jeiix.)

1877 E. (Diplosaurus.)

1896 B, p. 62. (Diplosaurus.) 

Nicholson and Lydekker 1889 A, p. 1191. 

Owen, R. 1878 A.

1879 A. 

Zittel, K. A. 1890 A, p. 676.

Goniopholis felix (Marsh). 

Marsh, 0. C. 1877 D, p. 254. (Diplosaurus.)

King.C. 1878 A, p. 346. (Diplosaurus.) 

Marsh, O. C. 1896 B, p. 61,fig. 2. (Diplosaurus.) 

1897 C, p. 507, fig. 62.

Zittel, K. A. 1890 A, p. 677. 

Jurassic; Colorado.

(Goniopholis.)

3-oniopholis lucasii Cope.

Cope, E. D. 1878 H, p. 391. (Amphicotylus.)

1888 Y.

Zittel, K. A. 1890 A, p. 677. 

Jurassic; Colorado.

Goniopholis vebbianus (Cope).

Cope, E. D. 1872 H, p. 310. (Hyposaurus.) 

1872 F, p. 327. (Hyposaurus vebbii.)

1874 C, p. 26. (H. vebbii.)

1875 E, pp. 52,67,250 (H. vebbii); pi. ix, figs.

8-8d (H. vebbianus). 

Marsh, 0. C. 1877 D, p. 254. (Diplosaurus vebbii.)

Williston, S. W. 1898 D, p. 78. (Hyposaurus.) 

Zittel, K. A. 1890 A, p. 677. (Goniopholis vebbii.) 

Cretaceous (Benton); Kansas.

HYPOSAURUS Owen. Type H. rogersii Owen

Owen, R. 1849 A, p. 383. 

Cope, E. D. 1866 F, p. 111.

1869 M, p. 80.

1875 K.

Gibbes, R. W. 1851 A, p. 13. 

Lydekker, R. 1888 B, p. 90. 

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1190. 

Zittel, K. A. 1890 A, pp. 672, 676.

Hyposaurus ferox Marsh.

Marsh, 0. C. 1871 G, p. 104. 

Cretaceous; New Jersey.

Hyposaurus rogersii Owen.

Owen, JR. 1849 A, p. 383, pi. xi, figs. 7-10.

Cope, E. D. 1867 E, p. 26. 

1869 B, p. 736.

1869 M, p. 80, pi. iv, figs. 10, 11. 

1875 E, p. 250.

Gibbes, R. W. 1851 A, p. 9, pi. iii, fig. 13. (Holco-. 

dusacutidens, New Jersey specimen, fide Leidy.) 

Leidy, J. 1865 A, pp. 18, 116, pi. iii, figs. 4, 16-21: 

pi. iv, figs. 1-12. 

1865 D, p. 68.

Williston, S. W. 1894 B, p. 3, pi. i, figs. 4,5. (Identification doubtful.) 

1898 D, p. 76, figs. 3, 4. (Identification

doubtful.) 

Cretaceous, New Jersey, Kansas.
HAY.] CATALOGUE. 517

PLIOGONODON Leidy. Type P. priscus Leidy.

Leidy, J. 1856 L, p. 255.

1857 A, p. 271.

Zittel, K. A. 1890 A, p. 620. (Syn.? of Mosasaurus.) 

A genus of uncertain affinities.

Pliogonodon priscus Leidy. 

Leidy, J. 1856 L, p. 255.

I Cope, E. D. 1875, V, p. 33.

Emmons, E. 1858 B, p. 223, figs43,44. (P. nobilis.) 

Leidy, J. 1857 A, p. 271.

1865 A, pp. 103, 119. 

Miocene?; North Carolina.

Class AVES Linn.

Linineus, C., 1758, SysLNat., ed.x, p.78. 

Ahlborn, F. 1896 A. 

Baur, G. 1883 A.

1884 A.

1884 B.

1884 E. 

' 1885 A.

1885 B.

1885 C.

1886 B.

1887 A. 

Blanchard, E. 1859 A.

1860 A.

Burckhardt, R. 1895 A. 

Calori, L. 1S94 A. 

Cope, E. D. 1869 M, pp. 4, 236.

1885 G.

1889 R, pp. 863, 869.

1891 N, p. 63.

1898 B, p. 83. 

Cones, E. 1884 A. 

Dames, W. 1884 A. 

Dollo, L. 1883 B. 

Edwards, A. M. 1863 A.

1869 A. 

Furbringer, M. 1885 A.

1888 A.

1889 A.

1890 A.

 1892 A.

1896 A.

Gadow, H. 1888 A. 

1889 A, p. 474.

1891 A.

1892 A.

1896 A, p. 42.

1896 B.

Gaupp, E. 1900 A. 

Gcgenbaur, C. 1864 A.

1865 A.

1898 A.

Giebel, C. G. 1866 A. 

Haeckcl, E. 1895 A, p. 400. 

Hailmann, E. 1837 A, pp. 14, 32. 

Hofhnann, C. K. 1879 A. 

Humphrey, G. M. 1866 A. 

Hurst, C. H. 1893 A. 

Huxley, T. H. 1867 A.

1868 A.

1870 A.

1870 C.

1872 A, pp. 168, 233.

1876 B, xiii, pp. 468, 514. 

JefTries, J. A. 1881 A.

Jeflries, J. A. 1882 A. 

Kostlin, 0. 1844 A. 

Leidy, J. 1871 C, p. 365. 

Lucas, F. A. 1899 C, p. 323. 

Lydekkcr, R. 1891 A. 

Magnus, H. 1869 A. 

Marsh, O. C. 1877 E: 

Marshal], W. 1872 A. 

Mehnert, E. 1887 A. 

Morse, E. S. 1871 A.

1872 A.

1880 A. 

Newton, A. 1868 A.

1875 A.

1896 A.

Nicholson and Lydekkcr 1889 A, p. 1208. 

Osborn, H. F. 1900 G, p. 777. 

Owen, R. 1864 C.

1866 B.

1873 C. 

Parker, W. K. 1864 A.

1870 A.

1875 A.

1875 B.

1876 A.

1878 B.

1879 B, p. 81.

1884 A.

1887 A.

1889 A.

1891 A.

1891 B.

Pavlow, A. 1885 A. 

Schenk, F. 1897 A. 

Segond, L. A. 1864 A.

1865 A.

Selenka, E. 1869 A. 

Shufeldt, R. W. 1885 A.

1886 A.

1886 B.

1886 C.

1899 A, p. 101.

Steinmann and Doderlein 1890 A, p. 670. 

Stejneger, L. 1885 A. 

Vctter, B. 1885 A. 

Wiedersheirn, R. 1884 A. 

Wildermuth, H. A. 1877 A. 

Woodward, A. S. 1898 B, p. L'31. 

Woodward, H. 1874 A.

1874 B.

1885 C.

1886 C. 

Zittel. K. A. 1890 A, pp. 804, 857.
518 FOSSIL VERTEBRATA OF NORTH AMEEICA. [BULL. 179.

Subclass SAURUR^E Haeckel.

Cope, E. D. 1889 R, p. 869.

1898 B, p. 83.

Fiirbringer, M. 1888 A, p. 3519. 

Gadow, H. 1892 A, p. 236. (Archornithes.)

1898 A, p. 30. (Archteornithes.) 

Haeckel, E. 1895 A, pp. 402,409. 

Huxley, T. H. 1867 A, p. 418.

1872 A, p. 233. 

Meuzbier, M. 1887 A.

Nicholson and Lydekker 1889 A, p. 1221.

Parker, W. K. 1875 A.

Pavlow, A. 1885 A, p. 113.

Stejneger, L. 1885 A, p. 21.

Woodward, A. S. 1898 B, p. 232. (Subclass Archceornithes; order Saururse.) 

Woodward, H. 1886 C, p. 370. 

Zittel, K. A. 1890 A, p. 820.

Order ORNITHOPAPPI Stejneger.

Stejneger, L. 1885 A, p. 21. 

Cope, E. D. 1889 R, p. 869.

Cope, E. D. 1898 B, p. 84. 

Haeckel, E.'1895 A, p. 410. (Archaeornithes.)

ARCHyEOPTEEYGID^E.

Cope, E. D. 1898 B, p. 84. 

Fiirbringer, M..1888 A, p. 1519.

Huxley, T. H. 1872 A, p. 233. 

Nicholson and Lydekker 1889 A, p. 1221.

ARCH;EOPTERYX Meyer.

Meyer, H., 1861, Neues Jahrb. Mineral., p. 679.

Although no species of this genus hag been 

found in North America, the following citations of the literature are given on account of 

the important information furnished by the 

genus. 

Baur, G. 1884 B, p. 451.

1886 D.

Branco, W. 1885 A.

Dames, W. 1882 A.

1884 A.

1884 B.

1897 A, p. 818. 

Edwards, A. M. 1863 A.

1869 A, p. 673. 

Fraas, E. 1885 A. 

Fiirbringer, M. 1888 A, p, 1522. 

Gadow, H. 1888 A, p. 166".

1891 A.

1892 A, p. 236. 

Gaupp, E. 1894 A. 

Haeckel, E. 1895 A, p. 412. 

Hurst, C. H. 1893 A.

1895 A. 

Huxley, T. H. 1868 A, p. 361.

Marsh, 0. C. 1882 C.

Meyer, H., 1861, Palseontographioa, i, p. 53.

Newton, A. 1875 A, p. 728.

Nicholson and Lydekker 1889 A, p. 1221.

Owen, R. 1864 C.

Parker, W. K. 1868 A, p. 142.

1875 A.

Pavlow, A. 1885 A. 

Pycraft, W. P. 1894 A.

1896 A.

Selenka, E. 1869 A, pi. iii, figs. 4,5. 

Steinmann and Doderlein 1890 A, p. 668. 

Stejneger, L. 1885 A, p. 21. 

Vetter, B. 1885 A. 

Vogt, C. 1880 A. 

Wagner, A. 1861 A. 

Wiedersheirn, R. 1884 A, p. 659. 

Woodward, A. S. 1898 B, p. 232, figs. 141, 142. 

Woodward, H. 1874 B.

1884 A.

1885 C, p. 311.

1886 C, p. 359, figs. 5,20. 

Zittel, K. A. 1890 A, p. 820. .

LAOPTERYX Marsh. Type L. prisons Marsh.

Marsh, 0. C. 1881 C, p. 341. 

Fiirbringer, M. 1888 A, p. 1478. 

Marsh, 0. C. 1882 C. 

Menzbier, M. 1887 A, p. 581. 

Nicholson and Lydekker 1889 A, p. 1229. 

Pavlow, A. 1885 A, p. 107. 

Stejneger, L. 1885 A, p. 23. 

Zittel, K.'A. 1890 A, p. 824.

The true position of this genus is problematical.

Laopteryx prisons Marsh.

Marsh, 0. C. 1881 C, p. 341. 

Coues, E. 1884 A, p. 829. 

Fiirbringer, M. 1888 A. 

Marsh, 0. C. 1897 C, p. 508. 

Stejneger, L. 1885 A, p. 23. 

Jurassic; Wyoming.
HAY.] CATALOGUE. 519

Subclass EURHIPIDURA Gill.

Gill, T., 1874, Baird, Brewer, and Ridgway's Land

Birds, i, Introd., p. xiii. 

Cope, E. D. 1889 R, p. 869.

1891 N, p. 64. 

Cope, E. D. 1898 B, p. 84.

Gadow, H. 1898 A, p. 30. (Neornithes.) 

Haeckel, E. 1895 A, p. 402. (Ornithurte.) 

Stcjneger, L. 1885 A, p. 31. 

Woodward, A. S. 1898 B, p. 294.

 Superorder ODONTOTORM^E Marsh.

Marsh, 0. C. 1875 E, p. C30. 

Cope, E. D. 1889 R, p. 869.

1891 N, p. 55.

1898 B, p. 84. 

Piirbringer, M. 1888 A, p. 1421.

1892 B.

Grinnell, G. B. 1881 A, p. 258. 

Lydekker, R. 1891 A, p. 200.

1896 A, p. 649. 

Marsh, 0. C. 1873 C.

1875 D, p. 407. 

 1876 F, p. 511.

1876 G, p. 59.

1877 E. «Odcmtornithes.)

«0dontornithes.)

(Ichthyornithes.)

Marsh, 0. C. 1880 G, p. 119.

1882 C. «0dontornithes.)

1883 C, p. 86. 

Menzbier, M. 1887 A. 

Nicholson and Lydekker 1889 A, p. 1231. 

Owenj R. 1873 A, p.'370. «0dontornithes.) 

Pavlow, A. 1885 A, p. 113. 

Steinmann and Doderlein 1890A,p.C73. (Odontormfe.)

Stejneger, L. 1885 A, p. 23. 

Woodward, A. S. 1898 B, p. 242. 

Woodward, H. 1880 C, p. 370. «Odontornithes.) 

Zittel, K. A. 1890 A, p. 834.

Order PTEROPAPPI Stejneger.

Stejneger, L. 1885 A, p. 23.

Cope, E. D. 1889 R, p. 870.

1891 N, p. 56.

Cope, E. T>. 1898 B, p. 88.

Gadow, H. 1898 A, p. 31. (Ichthyornithes.)

Haeckel, E. 1895 A, p. 410. (Ichthyornithes.)

ICHTHYORNITHID^E.

Marsh, 0. C. 1873 A. 

Cope, E. D. 1898 B, p. 88. 

Fiirbringer, M, 1888 A, p. 1421. 

1896 A, p. 497.

Lydekker, R. 1891 A, p. 201. 

Marsh, 0. C. 1873 C. 

1875 E, p. 630.

Nicholson and Lydekker 1889 A, p. 1231. 

Steinmann and Doderlein 1890 A, p. 673.

ICHTHYORNIS Marsh. Type I. dispar Marsh.

Marsh, 0. C. 1872 Q. 

Fiirbringer, M. 1888 A.

1896 A, p. 499.

Grinnell, G. B. 1881 A, figs. 7, 9. 

Huxley, T. H. 1876 B, xiii, p. 516 

Lydekker, R. 1896 A, p. 649. 

Marsh, 0. C. 1872 P. (Colonosaurus, type 

mudgei.)

1873 C.

1875 E, p. 630.

1877 E.

1879 C.

1880 G.

1881 H.

1883 C.

Menzbier, M. 1887 A.

Nicholson and Lydekker 1889 A, pp. 1219,1231. 

Scclcy, H. G. 1876 B. 

Shufeldt, R. W. 1893 A. 

Steinmann and Doderlein 1890 A, p. 673. 

Stejneger, L. 1885 A, p. 26. 

Thompson, D'A. W. 1890 B.

Woodward, A. S. 1898 B, p. 242. 

Woodward, H. 1886 C, p. 361. 

Zittel, K. A. 1890 A, p. 834.

Ichthyornis agilis Marsh.

Marsh, 0. C. 1873 D, p. 230. (Graculavus.) 

Cones, E. '1884 A, p. 827. 

Marsh, 0. C. 1880 G, p. 1«7. 

Williston, S. W. 1898 B, p. 46.

Cretaceous (Niobrara); Kansas.

Ichthyornis anceps Marsh.

Marsh, 0. C. 1872 E, p. 364. (Graculavus.) 

Cope, E. D. 1874 C, p. 17. (Graculavus.)

1875 E, p. 245. (Graculavus.) 

Coues, E. 1872 B, p. 350. (Graculavus.)

1884 A, p. 827. 

Marsh, O. C. 1873 D, p. 229. (Graculavus.)

1880 G, p. 198. 

Williston, S. W. 1898 B, p. 47.

Cretaceous (Niobrara); Kansas.
520 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Ichthyornis dispar Marsh.

Marsh, 0. C. 1872 Q. 

Cope, E. D. 1874 C, p. 17.

1875 E, p. 246. 

Coues, E. 1872 B, p. 350.

1884 A, p. 827.

Dana, J. D. 1896 A, p. 851, fig. 1431. 

Marsh, 0. C. 1872 P. (Colonosaurus mudgei.)

1873 C.

1873 D, p. 230.

1875 D, p. 403, pi. ix.

1875 E, p. 625, pi. ii.

1880 G, p. 197, pis. xxi-xxvi.

1883 C, p. 70, figs. 19,21-24,28,29. 

Nicholson and Lydekker 1889 A, p. 1231, fig. 1116. 

Shufeldt, R. W. 1893 A. 

Williston, S. W. 1897 H. p. 245. -

1898 B, p. 46, pi. vii, figs. 1,2. 

Woodward, H. 1874 B. 

Zittel, K. A. 1890 A, p. 835, figs. 712,713. 

Cretaceous (Niobrara); Kansas.

Ichthyornis lentus Marsh.

Marsh, 0. C. 1877 D, p. 253. (Graculavus.) 

Coues, E. 1884 A, p. 827. 

Marsh, 0. C. 1880 G, p. 198.

Cretaceous (Niobrara); Kansas.

Ichthyornis tener Marsh.

Marsh, 0. C. 1880 G, p. 198, pi. xxx, fig. 8. 

Coues, E. 1884 A, p. 828. 

Williston, S. W. 1898 B, p. 47.

Cretaceous (Niobrara); Kansas.

Ichthyornis validus Marsh.

Marsh, 0. C. 1880 G, p. 198, pi. xxx, figs. 11-14. 

Coues, E. 1884 A, p. 828.

Cretaceous (Niobrara); Kansas.

Ichthyornis victor Marsh.

Marsh, 0. C. 1876 F, p. 511.

Coues, E. 1884 A, p. 828.

Dana, J. D. 1896 A, p. 851, fig. 1430.

Grinnell, G. B. 1881 A, figs. 7,9.

Marsh, 0. C. 1880 G, p. 199, pis. xxvii-xxxiv.

1883 C. p. 74, figs. 25,27,30.

1897 C, p. 527, pi. xxvi, fig. 1. 

Shufeldt, R. W. 1893 A. 

Stejneger, L. 1885 A, p. 25, fig. 9. (No specific

name.)

Williston, S. W. 1898 B, p. 47. 

Woodward, A. S. 1898 B, p. 243, fig. 145. 

Zittel, K. A. 1890 A, p. 834, fig. 711. 

Cretaceous (Niobrara); Kansas.

APATORNITHID^E.

Fiirbringer, M. 1888 A. Fiirbringer, M. 1896 A, p. 497.

APATORNIS Marsh. Type Icliihyornis celer Marsh.

Marsh, 0. C. 1873 C. 

Fiirbringer, M. 1888 A.

1896 A, p. 497. 

Grinnell, G. B. 1881 A. 

Lydekker, R. 1896 A, p. 652. 

Marsh, 0. C. 1880 G, p. 141. 

Nicholson and Lydekker 1889 A, p. 1231. 

Zittel, K. A. 1890 A, p. 835.

Apatornis celer Marsh.

Marsh, O. C. 1873 A. (Ichthyornis.)

Cope, E. D. 1874.C, p. 17. (Ichthyornis.)

1875 E, p. 246. (Ichthyornis.) 

Coues, E. 1884 A, p. 826. 

Marsh, 0. C. 1873 C.

1873 D, p. 230.

1875 D, p. 404.

1875 E, p. 626.

1880 G, p. 192, pis. xxviii-xxxiii. 

Williston, S. W. 1898 B, p. 47.

Cretaceous (Niobrara); Kansas.

Superord&r ODONTOLC^E Marsh.

Marsh, 0. C. 1875 D, p. 407. 

Cope, E. D. 1889 R, p. 869.

1891 N, p. 54.

1898 B, p. 84. 

Fiirbringer, M. 1888 A.

1892 B. (Odontholcse.) 

Gadow.H. 1898 A, p. 31. 

Grinnell, G. B. 1881 A, p. 258. 

Haeckel, E. 1895 A, p. 416, (Hesperornithes.) 

Lydekker, R. 1891 A, p. 202.

1896 A, p. 649. 

Marsh, 0. C. 1873 C. «0dontornithes.)

1875 D, p. 407.

1875 E, p. 630.

Marsh, 0. C. 1876 F. «0dontormthes.)

1876 G, p. 59.

1877 B. «0dontornithes.)

1878 C, p. 409. «0dontornithes.)

1880 G, p. 5.

1883 C, p. 86. 

Menzbier, M. 1887 A. 

Nicholson and Lydekker 1889 A, p. 1224. 

Pavlow, A. 1885 A, p. 113. 

Steinmann and Doderlein 1890 A, p. 671. 

Stejneger, L. 1885 A, p. 27. (Odontholcse.) 

Woodward, A. S. 1898 B, p. 234. 

Wiedersheim, R. 1884 A, p. 664. 

Zittel, K. A. 1890 A, p. 826.
HAY.] CATALOGUE. 521

Order DROM^OPAPPI Stejneger.

Stqneger, L. 1885 A, p. 27. 

Cope, E. D. 1889 R, 869.

Marsh, 0. C. 1872 E, p. 363. 

Cope, E. D. 1889 E.

1898 B, p. 87. 

Furbringer, M, 1888 A. 

. 1890 B.

1896'A, p. 499.

Cope, E. D. 1898 B, p. 87.

Shufeldt, R. W. 1892 C. (Hesperornoidea.)

HESPERORNITHID^:.

(Hesperornidne.) Lydekker, R. 1891 A, p. 204. 

Marsh, 0. C. 1876 F, p. 509. 

Shufeldt, R. W. 1892 C, p. 202. 

.Steinmann and Doderleiu 1890 A, p. 671.

HESPERORNIS Marsh. Type II. regalis Marsh.

Marsh, 0. C. 1872 E, p. 360. 

Cope, E. D. 1883 DD. 

Dollo, L. 1883 A, p. 16. 

Furbringer, M. 1888 A, p. 1476.

Grinnell, G. B. 1881 A.

Helm, F. 1891 A.

Huxley, T. H. 1870 B, xiii, p. 515.

Lydekker, R. 1891 A, p. 204.

1891 C.

1893 E, p. 140.

189CA, p. 649. 

Marsh, 0. C. 1875 D.

1876 F, p. 509. (Lestornis, type L. crassipes.

1877 B. 

1877 E.

1879 C.-

1880 G, p. 5.

1881 H.

1882 C.

1883 C, p. 52.

1897 A.

Menzbier, M. 1887 A. 

Nicholson and Lydekker 1889 A, p. 1224. 

Osborn, H. F. 1900 G, p. 783. 

Seeley, H. G. 1876 B, p. 510. 

Shufeldt, R. W. 1888 A, p. -17.

1890 A, p. 1C9.

1890 C.

1893 A, p. 336.

1897 B.'

Stejneger, L. 1885 A, p. 25. 

Thompson, D'A. W. 1890 B. 

Vetter, B. 1885 A. 

Wiedershiem, R. 1884 A, p. 664. 

Williston, S. W. 1896 A, pi. ii.

1898 B, p. 47, pis. v-viii. 

Woodward, A. S. 1898 B, p. 235. 

Woodward, H. 1885 C, p. 312.

1886 C, p. 361, pi. i. 

Zittel, K. A. 1890 A, p. 827.

Hesperornis crassipes Marsh. 

Marsh 0. C. 1876 F, p. 509. (Lestornis.)

Coues, E. 1884 A,'p. 827.

Marsh, 0. C. 1880 G, p. 196, pis. vii, xxvii, text

fig. 40. 

Nicholson and Lydekker 1889 A, p. 1225.

Stejneger, L. 1885 A, p. 30. (Lestornis.)

Thompson, D'A. W. 1890 B, p. 9. 

Williston, S. W. 1898 B, p. 45.

Cretaceous (Niobrara); Kansas.

Hesperornis gracilis Marsh.

Marsh, 0. C. 1876 F, p. 510; 

Coues, E. 1884 A, p. 82. 

Marsh, 0. C. 1880 G, p. 197. 

Williston, S. W. 1898 B, p. 46.

Cretaceous (Niobrara); Kansas.

Hesperornis regalis Marsh.

Marsh, 0. C. 1872 A. 

Cope, E. D. 1874 C, p. 17.

1875 E, p. 245. 

Coues, E. 1872 B, p. 350.

1884 A, p. 826.

Dana, J. D. 1896 A, p. 850, figs. 1423-1429. 

Grinnell, G. B. 1831 A, figs. 1, 3, 5, 6. 

Huxley, T. H. 1876 C, p. 215. 

Marsh, 0. C. 1872 E, p. 360.

1873 D, p. 230.

1875 D, p. 404, pi. x.

1877 B, pi. v.

1880 G, p. 195, pis. i-vi; viii-xvi; xviii-xx; 

text figs. 1, 4-6, 8-14, 21-27, 35, 30.

1883 C, p. 52, figs. 3-5, 7, 9-14, 17,18.

1897 C, p. 527, pi. xxvi, fig. 2. 

Nicholson and Lydekker 1889 A, p. 1225, figs.

1111-1113.

Shufeldt, R. W. 1890 A, p. 169. 

Stejneger, L. 1885 A, p. 27, figs. 13-16. 

Thompson, D'A W 1890 B, figures. 

Wiedersheim, R. 1884 A, p. 663. 

Williston, S. W, 1898 B, p. 45, pis. v, vi. 

Woodward. A. S. 1898 B, p. 235, fig. 143. 

Zittel, K. A. 1890 A, p. 810, figs. 704-707. 

Cretaceous (Niobrara); Kansas.
522 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

BAPTORNIS Marsh. Type B. advenus Marsh.

Marsh, 0. C. 1877 B, p. 86. 

Furbringer, M. 1888 A. 

Lydekker, R. 1891 C. 

Zittel, K. A. 1890 A, p. 828.

Baptornis advenus Marsh. 

Marsh, 0. C. 1877 B, p. 86.

CONIORNIS Marsh.

Marsh, 0. C. 1893 A, p. 81.

Coues, E. 1884 A p. 826. 

Marsh, 0. C. 1880 G, p. 192, figs. 37-39. 

Williston, S. W. 1898 B, p. 46. 

Zittel, K. A. 1890 A, p. 828.

Cretaceous (Niobrara); Kansas.

Type C. altus Marsh.

Coniornis altus Marsh.

Marsh. 0. 'C. 1893 A, p. 81, figs. 1-3. 

Cretaceous; Montana.

Superorder DROM^EOQ NATURE Huxley.

Huxley, T. H. 1867 A, p. 418.

This suborder, as here recognized, is equivalent to the Ratitx of Merrem plus the Orypturi 

(tinamous). It is the Dromxognalhse of Stejneger and the Ratitx of Cope, 1898. Unless 

otherwise indicated, the following authorities 

are to be understood as employing the term 

Ratitx.

Cope, E. D. 1889 R, p. 870. 

1891 N, p. 66. 

1898 B, p. 84.

Cunningham, R. 0.1871 A. 

Furbringer, M. 1885 A.

1888 A. . 

Gadow, H. 1885 A. 

1888 A.

1891 A.

1892 A, p. 237. 

1898 A, p. 30. 

Haeckel, E. 1895 A, p. 415.

Huxley, T. H. 1867 A, p. 418.

1872 A, p. 233. 

Menzbier, M. 1887 A. 

Mivart, St. G. 1874 A.

1877 A.

1892 A, p. 258. 

Newton, A. 1868 A.

Nicholson and Lydekker 1889 A, p. 1222. 

Parker, W. K. 1866 A. (" Ostrich tribe.")

1866 B. (Struthionidse.)

1875 A.

1889 A.

1895 A.

Pavlow, A. 1885 A, p. 113. 

Selenka, E. 1869 A.

Steinmann and Doderlein 1890 A, p. 671. 

Stejneger, L. 1885 A, p. 31. (Dromteognathse.) 

Woodward, H. 1886 C, p. 370. 

Zittel, K. A. 1890 A, p. 825.

Order GASTORNITHES.

Cope, E. D. 1889'R, p. 870. 

1898 B, p. 85.

Nicholson and Lydekker 1889 A, p. 1228. 

Stejneger, L. 1885 A, p. 54.

GASTORNITHID^E.

Dollo, L. 1883 F. p. 297. (Gastornis.)

Edwards, A. M. 1868 A, i, p. 165, pis. xxviii, xxix.

(Gastornis.)

Furbringer, M. 1888 A, p. 1178. 

Hebert, E. 1855 A. (Gastornis.) 

1855 B. (Gastornis.)

Lydekker, R. 1891 A, p. 357. 

Newton, E. T. 1886 A, p. 143.' (Gastornis.) 

Nicholson and Lydekker 1889 A, p. 1228. 

Owen, R. 1856 F, p. 204, pi. iii. (Gastornis.) 

Woodward, A. S. 1898 B, p. 241 (Gastornis.) 

Zittel, K. A. 1890 A, p. 836.

Cope, E. D. 1876 B.

1876 A.

1877 K, p. 69.

Nicholson and Lydekker 1889 A, p. 1229. 

Zittel, K. A. 1890 A, p. 829.

DIATRYMA Cope. Type D. giganteum Cope.

Diatryma giganteum Cope.

Cope, E. D. 1876 B.

1877 K, p. 70, pi. xxxii, figs. 23-25. 

Coues, E. 1884 A, p.825. (Gastornis.) 

Stejneger, L. 1885 A, p. 55. 

Eocene; New Mexico.

BARORNIS Marsh. Type B. regens Marsh.

Marsh, 0. C. 1894 J. Barornis regens Marsh.

Marsh, 0. C. 1894 J.

Eocene; New Jersey.
HAY.] CATALOGUE. 523

Swpervrder E UORN1THES Stejneger.

Stejneger, L. 1885 A, p. 64.

This group is equivalent to that usually called 

Carinatse, with the tinamous and penguins removed. Unless otherwise indicated, the following authors employ the term Carinatte. 

Cope, E. D. 1889 R, p. 870.

1891 N, p. 55. (Euornithes.) 

1898.B, pp. 85,94. (Euornithes.) 

Fiirbringer, M. 1885 A.

1888 A, p. 1141. 

Gadow, H. 1888 A.

1891 A.

1892 A, p. 238.

1898 A, p. 31.

Haeckel, E. 1895 A, p. 413. 

Huxley, T. H. 1867 A, p. 418.

1872 A, p. 234.

Lydekker, R. 1891 A, p. 1 (Carinatse); p. 2 (Euornithes). . . 

Menzbier, M. 1887 A. 

Newton, A. 1868 A.

Nicholson and Lydekker 1889 A, p. 1229. 

Parker, W. K. 1870 A.

1875 A.

Pavlow, A. 1885 A, p. 113. 

Selcnka, E. 1869 A. 

Shufeldt, R. W. 1885 A.

1886 A.

1886 B.

Steirimann and DOderlein 1890 A, p. 673. 

Woodward, A. S. 1886 C, p. 370. 

Zittel, K. A. 1890 A, p. 834.

Order CECOMORPH^B Huxley.

Huxley, T. H. 1867 A. 

Cope, E. D. 1889 R, p. 871.

1898 B, p. 95. 

Coues, E. 1884 A. p. 732 .(Longipennes); p. 787

(Pygopodes).

Gadow, H. 1898 A, p. 31. (Colymbiformes.) 

Huxley, T. H. 1872 A, p. 234. 

Mivart, St. G. 1892 A, p. 276 (Pygopodiformes); p. 

'275 (Gavioe); p. 276 (Tubiuares).

Shufeldt, R. W. 1890 B. (Pygopodes.)

1890 C. (Pygopodes.)

1891 C. (Pygopodes.)

1892 C. (Pygopodes.) 

Stejneger, L. 1885 A, p. 64. 

Zittcl, K. A. 1890 A, p. 838 (Podicipitiformes); p. 

843 (Tubinares); p. 844 (Charadriiformes,part).

Superfamily COLYMBOIDEA Stejneger.

Stejneger, L. 1885 A, p. C6. (Colymboidece.) Shufeldt, R. W. 1892 C. (Podicipoidea.)

COLYMBID^E.

Beddard, F. E. 1897 A, p. 468. (Colymbi.) 

Coues E, 1866 A. (Colyrabus, but not as here recognized.)

1884 A, p. 789 (Colymbidfe); p. 792 (Podicipedidce).

Edwards, A. M. 1868 A, p. 278. (Colymbides.) 

Furbringer, M. 1888 A, p. 1153. (Colymbidaj, 

Podicipidse.)

1890 B. (Colymbidte, Podicipidse.)-

Fiirbringer, M. 1896 A, p. 508. (Podicipidse.)

Gadow, H. 1891 A.

Magnus, H. 1869 A. ,

Parker, W. K. 1868 A, p. 148. (Podicipinfe.)

Reichcnow, A. 1871 A.

Selenka, E. 1869 A.

Shufeldt, R. W. 1890 A. (Podicipidie.)

1892 C. (PodicipidEE.) 

Stejneger, L. 1885 A, p. 66.

COLYMBUS Linn. Type C. cristalus Linn.

Beddard, F. E. 1897 A, p. 468.

Brandt, J. F. 1840 A, p. 161.

Edwards, A. M. 1868 A, p. 278.

Gadow, H. 1891 A, pi. ix, figs. 4-6; pi. xiii, fig. C.

(Podiccps.)

Giebel, C. G. 1866 A, p. 29. (On Podiceps.) 

Lydekker, R. 1891 C. 

Magnus, H. 1869 A. (On Podiceps.) 

Owen, R. 1856 F, p. 212. 

Shufeldt, R. W. 1890 A.

1892 C.

1894 B.

Colymbus auritus Linn. 

Brandt, J. F. 1840 A, p. 204, pi. xiv. (Podiceps.) 

Shufeldt, R. W. 1891 B, p. 818. 

1892 D. p. 396. 

1897 A, p. 646.

Recent; Northern Hemisphere: Pleistocene; 

Oregon, Tennessee.

Colymbus holbcelii (Reinh.).

Shufeldt, R. W. 1891 B, p. 818.

1892 D, p. 396.

Recent; North America: Pleistocene (Equus 

beds); Oregon.

Colymbus nigxicollis (Brehm.).

Cope, E. D. 1878 H, p. 389. (Podiceps "near californicus.")

1889 F. (Podiceps californicus).

1889 S, p. 980. (Podiceps californicus.) 

Shufeldt, R. W. 1890 A, p. 170, text figs. 1, 2.

1891 B, p. 818. (C. n. californicus.)

1892 D, p. 396. (C. n. californicus.) 

Recent; Western North America: Pleistocene 

(Equus beds); Oregon.
524 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Coues. Type Podiceps occidentalis Lawr.

Coues, E. 1862, Proc. Acad. Nat. Sci. Phila., p. 229. 

1884 A, p. 793. .

.a2ch.in.oph.oms occidentalis (Lawr.).

Cope, E. D. 1878 H, p. 389. (Podiceps.) 

1889 F. (Podiceps.)

Cope, E. D. 1889 S, pp. 978, 980. (Podiceps.) 

Coues, E. 1884 A, p. 793. 

Shufeldt, R. W. 1891 B, p. 818..

1892 D, p. 396.

Recent; Western North America: Pleistocene; 

Oregon.

PODILYMBUS Lesson. Type Colymbus podiceps Linn.

tesson, 1831, Trait6 d'Orn., p. 595. 

Coues, E. 1884 A, p. 796. 

Shufeldt, R. W. 1890, A, p. 173.

Podilymbus podiceps (Linn/

Cope, E. D. 1878 H, p. 389. 

1889 F

Cope, E. D. 1889 S, p. 980.

Coues, E. 1884 A, p. 797. (P. podicipes.)

Shufeldt, R. W. 1891 B, p. 818.

1892 D, p. 396.

Recent; North America: Pleistocene; Oregon.

Superfamily ALCOIDEA Stejneger. 

Stejneger, L. 1885 A, p. 68. (Alcaldes).) |

ALCID^E.

Blyth, E. 1837 A.

Coues, E. 1884 A, p. 797.

Edwards, A. M. 1868 A, p. 278.

Furbringer, M. 1888 A, p. 1148'.

Gadow, H. 1891 A.

Huxley, T. H. 1867 A, p. 458.

Owen, R. 1856 F, p. 212. (Alca.)

Parker, W. K. 1868 A, p. 146. (Alcinaj.)

Reichenow, A. 1871 A. 

Selenka, E. 1869 A. 

Shufeldt, R. W. 1888 A. 

1889 B.

1889 C.

1890 A.

1891 C.

PLAUTUS Briinnich. Type Alca impennis Linn.

Brunnich, 1772, Zool. Fundamenta, p. 78.

The genus Plautus is included by many 

authors in Alca; hence references are given to 

the literature of the last-named genus. 

Coues, E. 1884 A, p. 819. (Ale",.) 

Giebel, C. G. 1866 A, p. 29. (Alca.) 

Lucas, F. A. 1888 A. 

Menzbier, M. 1887 A. 

Newton, A. 1875 A, p. 733. (Alca.) 

Owen, R. 1856 F, p. 212. (Alca.) 

Shufeldt, R. W. 1888 A. (Alca, Plautus.) 

1889 B. (Alca.) 

1889 C. (Alca.)

Plautus impennis (Linn.).

American Naturalist 1869 A. (Alca.) 

Blasius, W. 1884 A. (Alca.) 

Blyth, E. 1837 A. (Alca.) 

Champley, R. 1864 A. (Alca.) 

Coues, E. 1869 A. (Alca.)

Coues, E. 1884 A, p. 819, fig. 561. (Alca.) 

Lucas, F. A. 1888 A.

1890 C, p. 493, pis. Ixxii, Ixxiii. ("Great

auk.")

Menzbier, M. 1887 A. 

Newton, A. 1861 A. (Alca.)

1870 A. (Alca.)

1875 A, p. 731. (Alca.)

1879 A. (Alca.) 

Orton, J. 1869 A. (Alca.) 

Owen, R. 1864 A. (Alca.)

1866 C, pis. i-iii. (Alca.) 

Preyer, W. 1862 A. .

Selenka, E. 1869 A, pi. ix, figs. 1, 2. (Alca.) 

Shufeldt, R. W. 1888 A, pi. v, figs. 24, 25. 

Steenstrup, J. 1855 A, plate. 

Stejneger, L. 1885 A, p. 72, fig. 32. 

Wyman, J. 1867 A.

Recently extinct; once an inhabitant of 

Newfoundland, Iceland, Denmark, etc.

URIA Brisson. Type Colymbus troile Linn.

Coues, E. 1884 A, p. 814 (Uria); p. 816 (Lornvia). 

Se!enka, E. 1869 A, pi. ix, fig. 7; pi. Ivii, fig. 10. 

Sh-.feldt, R. W. 1889 B, p. 165, pi. vii; p. 537, text 

figs 1, 2, 4, 5, 6, 8. 

1889 C.

Una affinis (Marsh).

Marsh, 0. C. 1872 J, p. 259. (Catarractes.) 

Coues, E. 1872 B, p. 350. (Catarractes.) 

1884 A, p. 825. (Lomvia.)

Marsh, 0. C. 1870 A, p. 214. (No name.) 

Pleistocene; New Jersey.

Uria antiqua (Marsh).

Marsh, 0. C. 1870 A, p. 213. (Catarractes.) 

Cope, E. D. 1869 M (1870), p. 237. (Catarhactes.)

1875 V, p. 41. (Catarhactes.) 

Coues, E. 1872 B, p. 350. (Catarractes.)

1884 A, p. 825. (Lomvia.) 

Miocene; North Carolina.
HAY.] CATALOGUE. 525

Superfamily LAROIDEA Slejneger. 

Stejncger, L. 1885 A, p. 74. (Laroidese.) |

LARID^E.

Brandt, J. F. 1840 A, p. 165. 

Coues, E. 1884 A, p. 733. 

Edwards, A. M. 1868 A, p. 302. 

Fiirbringer, M. 1888 A, p. 1158. 

Gadow, H. 1891 A.

' 1898 A, p. 35. (Lari.) 

Parker, W. K. 1868 A, p. 153. (Larinao.)

Reichenow, A. 1871 A. 

Selcnka, E. 1869 A. 

Shufeldt, R. W. 1890 A.

1890 B.

1891 C.

Stejneger, L. 1885 A, p. 77. 

Zittel, K. A, 1890 A, p. 845.

LARUS Linnaeus. Type Larus carats Linn.

Coues, E. 1884 A, p. 740.

Edwards, A. M. 1868 A, p. 305.

Huxley, T. H. 1867 A, p. 430, fig. 11.

Owen, R. 1856 F, p. 212.

Selenka, E. 1869 A, pi. xv, fig. 12; pi. xvii, figs.

12,16.

Shufeldt, R. W. 1888 A, pi. ii, figs. 2-12; pi. iv, fig. 

21. 

. 1889 B, pi. vii, fig. 6; pi. ix, fig. 12; pi. x, fig.

18; pi. xi, fig. 26. 

1890 A,' p. 545, figures.

1890 B, p. 66, with figures.

1891 C.

Larus argentatus Briinn.

Coues, E. 1884 A, p. 743.

Shufeldt, R. W. 1891 B, p. 818. (L. a. srnithsonianus.)

1892 D, p. 397. (L. a. smithsoniauus.) 

Recent; North America: Pleistocene; Oregon.

Larus califbrnicus? Lawr. 

Coues, E. 1884 A, p. 745.

Shufeldt, R. W. 1891 B, p. 818.

1892 D, p. 398.

Recent; Western North America: Pleistocene; 

Oregon.

Larus oregonus Shufeldt.

Shufeldt, K. W. 1892 D, p. 398, pi. xv, fig. 3.

1891 B, p. 818. (No description.) 

Pleistocene; Oregon.

Larus Philadelphia (Ord).

Coues, E. 1884 A, p. 751. (Chroicocephalus.) 

Shufeldt, R. W. 1891 B, p. 818.

1892 D, p. 399. 

- Recent; North America: Pleistocene; Oregon

Larus robustus Shufeldt.

Shufeldt, R. W. 1891 B, p. 818._ '

1892 D, p. 398, pi. xv, figs. 1,2. 

Pleistocene; Oregon.

XEMA Leach. Type Larus sabinii (Sab.).

Coues, E. 1884 A, 'p. 753. 

Shufeldt, R. W. 1893 A.

Xema sabinii (Sab.).

Coues, E. 1885 A, p. 753.

Shufeldt, R. W. 1891 B, p. 818.

1892 D, p. 399.

1893 A.

Recent; Arctic America and Europe: Pleistocene; Oregon.

HYDROCHELIDON Boie. Type Sterna nigra Linn. 

Coues, E. 188-1 A, p. 770. 

Hydrochelidon nigra (Linn.).

Coues, E. 1884 A, p. 770. (H. lariformis.)

Shufeldt, R. W. 1891 B, p. 818. (H. n. surinarnensis.)

1892 D, p. 399. (H. n. surinamensis.) 

Recent; Old and New Worlds: Pleistocene; 

Oregon.

STERNA Linn. Type Sterna caspia Pall.

Brandt, J. F. 1840 A, p. 218. 

Coues, E. 1884 A, p. 756. 

Selenka, E. 1869 A, pi. viii, fig. 13. 

Shufeldt, R. W. 1893 A.

Sterna elegansP Gamb.

Coues, E. 1884 A, p. 760. 

Shufeldt, R. W. 1891 B, p. 818. 

1892 D, p. 399.

Recent; New England to California and 

Brazil: Pleistocene; Oregon.

Sterna forsteriP Nutt.

Coues, E. 1884 A, p. 763.

Shufeldt, R. W. 189i B, p. 818. (S. fosteri.)

1892 D, p. 399. (S.fosteri.) 

Recent; North America: Pleistocene; Oregon.
526 FOSSIL VEETEBBATA OF NORTH AMERICA. [BULL. 179.

Superfamily PROCELLAROIDEA Stejneger.

Stejneger, L. 1885 A, p. 84. (Procellaroidese.) 

Beddard, F. E. 1897 A, p. 468. 

Coues, E. 1884 A, p. 773.. (Tubinares.) 

Fiirbringer, M. 1888 A, p. 1162. (Tubinares.) 

Gadow, H. 1898 A, p. 32. (Procellarise.) 

Mivart, St. G. 1892 A, p. 276. (Tubinares.)

Nicholson and Lydekker 1889 A, p. 1232. (Tubinares.)

Pycraft, W. P. 1899 A, p. 381. (Tubinares.) 

Shufeldt, E. W. 1888 E. (Tubinares.) 

Zittel, K. A. 1890 A, p. 843. (Tubinares.)

PROCELLARIID^S.

Coues, E. 1884 A, p. 773. 

Furbringer, M. 1888 A, p. 1162.

Pycraft, W. P. 1899 A, p. 402. 

Stejneger, L. 1885 A, p. 88.

PUFFINUS Brisson. Type Procellaria puffinus Brilnn.

Coues, E. 1884 A, p. 783. 

Pycraft, W. P. 1899 A, p. 382. 

Selenka, E. 1869 A, pi. xvii, fig. 15.

Puffinus conradi Marsh. 

Marsh, 0. C. 1870 A, p. 212.

Cope, E. D. 1869 M (1870), p. 237. 

Coues, E. 1872 B, p. 350.

1884 A, p. 825. 

Marsh, O. C. 1870 G. 

Miocene; Maryland.

Order GRALL^E,

Beddard, F. E. 1897 A, p. 469.

Cope, E. D. 1898 B, p. 89.

Coues, E. 1884 A, p. 596 (Limicolse); p. 665 (Alectorides). .

Furbringer, M. 1888 A, p. 1235 (Fulicarise); p. 1420 

(Limicolffi).

Gadow, H. 1898 A, p. 35. (Charadriiformes.)

Haeckel, E. 1895 A, p. 414. (Charadriornithes.)

Huxley, T. H. 1867 A, p. 457. (Charadriomorph.se, 

Geranomorphse.)

1872 A, p. 234. (Cha'radriomorphte, Geran- 

.omorphse.)

Mivart, St. G. 1892 A, p. 273 (Alectorides); p. 275

(Limicolse). 

Owen, R. 1856 F, p. 208. 

Parker, W. K. 1868 A, p. 163. 

Selenka, E. 1869 A. (Limicolse, etc.) 

Shufeldt, R. W. 1883 A. (> Limicolse.)

1884 A. (>Limicol£8.)

1894 A. 

Stejneger, L. 1885 A, p. 91.

Stejneger, L. 1885 A, p. 94. (Scolopacoideee.) 

Gadow, H. 1898 A, p. 35. (Lirnicolae.)

Superfamily SGOLOPACOIDEA Stejneger.

Huxley, T. H. 1867 A, p. 457. (CharadriomorphBe.)

CHARADRIIDjE.

Coues, E. 1885 A, p. 597.

Edwards, A. M. 1868 A, p. 367. (Totanides, in

part.) 

Fiirbringer, M. 1888 A.

I Selenka, E. 1869 A. 

Stejneger, L. 1885 A, p. 98. 

Zittel, K. A. 1890 A, p. 844.

Cope,.E. D. 1884 0, p. 754. 

Coues, E. 1884 A, p. 599. 

Edwards, A. M. 1868 A, p. 375. 

Huxley, T. H. 1867 A, p. 427, figs. 6-8. 

Shufeldt, R. W. 1888 A, pi. ii, fig. 10.

1890 A, pi. xii, figs. 5, 6.

1891 C.

CHARADRIUS Linn. Type Tringa squatarola Linn.

Charadrius sheppardianus Cope.

Cope, E. D. 1881 B.

1884 A, p. 823.

1884 O, p. 755, pi. lix, fig. 5. 

Coues, E. 1884 A, p. 823. 

Zittel, K. A. 1890 A, p.. 844. 

Eocene; Colorado.

SCOLOPACID^:.

Coues, E. 1884 A, p. 612 (Phalaropodidse); p. 614

(Scolopacidse).

Edwards, A. M. 1868 A, p. 367. (Totanides, part.) 

Furbringer, M. 1888 A. 

Gadow, H. 1891 A. 

Parker, W. K. 1868 A, p. 155. (Scolopacinse.) 

Reichenow, A. 1871 A. (Scolopacidse, Phalaropidse.)

Shufeldt, R. W. 1884 A. (Numenius.) 

Stejneger, L. 1885 A, p. 105. 

Zittel, K. A. 1890 A, p. 844.
HAY.] CATALOGUE. 527

PALJSOTRINGA Marsh. Type P. littoralis Marsh.

Marsh, 0. C. 1870 A, p. 208.

1870 G. 

Zittel, K. A.-1890 A, p. 844.

Paleeotringa littoralis Marsh.

Marsh., 0. C. 1870 A, p. 208. 

Cope, E. D. 1869 M (1870), p. 238.

1875 E, p. 246. 

Cones, E. 1872 B, p. 349.

1884 A, p. 828. (P. litoralis.) 

Marsh, 0. C. 1870 G.

1873 D, p. 229.

1880 G, p. 199. 

Cretaceous; New Jersey.

Palrootringa vagans Marsh.

Marsh, 0. C. 1872 E, p. 365. 

Coues, E. 1872 B, p. 349. 

1884 A, p. 828.

Marsh, 0. C. 1873 D, p. 229.

1880 G, p. 200. 

Cretaceous; New Jersey.

Palffiotringa vetus Marsh. 

Marsh, 0. C. 1870 A, p. 209. 

Cope, E. D. 1869 M (1870), p. 238.

1875 E, p. 246. 

Coues, E. 1872 B, p. 349.

1884 A, p. 828. . . 

Harlan, R. 1835 B, p. 280. (" Seolopax.") 

Leidy.J. 1851 H, p. 330. ("Seolopax.")

1865 A, p. 2. ("Seolopax.")

1866 B, p. 237. ("Seolopax.") 

Marsh, 0. C. 1870 G.

1873 E, p. 229.

1880 G, p. 200.

Morton, S. G. 1834 A, p. 32. (No name.) 

Cretaceous; New Jersey.

PHALAROPUS Brisson. Type Tringa lobata Linn.

Coues, E. 1884 A, p. 612 (Steganopus); p. 614 (Lobipes). 

Edwards, A. M. 1868 A, p. 375.

Phalaropus lobatus (Linn.)

Coues, E. 1884 A,"p. 613. (Lobipes hyperboreus.)

Shufeldt, R. W. 1891 B, p. 820.

1892 D, p. 413.

Recent; Northern Hemisphere: Pleistocene; 

Oregon.

Superfamily GRUIOIDEA Stejneger.

Stejneger L. 1885 A, p. 121. .(Gruioidetc.) 

Beddard, F. E. 1897 A, p. 469. (Grues.) 

Gadow, H. 1898 A, p. 34. (Gruiformes.)

Coues, E. 1884 A, p. 666.

Edwards, A. M. 1871 A, p. 1. (Gruides.)

Fiirbringer, M. 1888 A, p. 1203.

Gadow, H. 1891 A.

Owen, R. 1856 F, p. 213.

Huxley, T. H. 1867 A, p. 457. (Geranomorphse.)

Selenka, E. 1869 A.

Shufeldt, R. W. 1894 A. (Gruioidea.)

Parker, W. K. 1868 A, p. 158. (Gruinffi.) 

Selenka, E. 1869 A. 

Shufeldt, R. W. 1894 A. 

Stejneger, L. 1885 A, p. 123. 

Zittel, K. A. 1890 A, p. 846.

GRUS Pallas. Type Ardea grus Linn.

Coues, E. 1884 A, p. 666.

Edwards, A. M. 1871 A, p. 1.

Huxley, T. H. 1867 A, p. 426, flg. 9.

Owen, R. 1856 F, p. 209.

Parker, W. K. 1868 A, p. 158.

Selenka, E. 1869 A, pi. x, fig. 8, pi. xi, flg. 14.

Shufeldt, R. W. 1894 A.

Grus haydeni Marsh. 

Marsh, 0. C. 1870 A, p. 214. 

Cope, E. D. 1869 M (1870), p. 237.

Coues, E. 1872 B, p. 348.

1884 A, p. 823. 

King, C. 1878 A, p. 430. 

Marsh, 0. C. 1870 G.

Pliocene (?); Nebraska.

Grus proavus Marsh.

Marsh, 0. C. 1872 J, p. 261. 

Coues, E. 1872 B, p. 348.

1884 A, p. 823.. 

Pleistocene; New Jersey.

ALETORNIS Marsh. Type A. nobilis Marsh.

Marsh, 0. C. 1872 J, p. 256. 

Fiirbringer, M. 1888 A. 

Zittel, K. A. 1890 A, p. 846.

Aletornis bellus Marsh.

Marsh, 0. C. 1872 J, p. 258. 

Coues, E. 1872 B, p. 349. 

1884 A, p. 824.

King, C. 1878 A, p. 404.

Eocene (Bridger); Wyoming.

Aletornis gracilis Marsh.

Marsh 0. C. 1872 J,.p. 258. 

Coues, E. 1872 B. p. 348.

1884 A, p. 824. 

King, C. 1878 A, p. 404.

Eocene (Bridger); Wyoming.
528 FOSSIL VEKTEBRATA OF NOETH AMERICA. [BULL. 179.

Aletornis nobilis Marsh.

Marsh, 0. C. 1872 J, p. 256. 

Cones, E. 1872 B, p. 348.

1884 A, p. 823. 

King, C. 1878 A, p. 404.

Eocene (Bridger); Wyoming.

Aletornis pernix Marsh.

Marsh, 0. C. 1872 J, p. 256. 

Coues, E. 1872 B, p. 348.

Cones, E. 1884 A, p. 824. 

King, C. 1878 A, p. 404.

Eocene (Bridger); Wyoming.

Aletornis venustus Marsh.

Marsh, 0. C. 1872 J, p. 257. 

Coues, E. 1872 B, p. 348.

1884 A, p. 824. 

King, C. 1878 A, p. 404.

Eocene (Bridger); Wyoming.

RALLID^E.

Coues, E. 1884 A, p. 669.

Edwards, A. M. 1871 A, p. 110.

Furbringer, M. 1888 A, p. 1235.

Gadow, H. 1891 A.

Parker, W. K. 1868 A, p. 161. (Kallinse.

Selenka E. 1869 A.

Shufeldt, R. W. 1888 B. (On Porzana.)

1894 A.

Stejneger, L. 1885 A, p. 127. 

Zittel, K. A. 1890 A, p. 846.

CRECCOIDES Shufeldt. Type C. osbornii Shufeldt.

Shufeldt, K. W. 1892 B, p. 253.

1892 D, p. 411, footnote. (Crecoides.) 

1892, in Cope, E. D. 1892 J, p. 125.

Creccoides osbornii Shufeldt. 

Shufeldt, E. W. 1892 B, p. 253.

Shufeldt, R. W. 1892, in Cope E. D. 1892 J, p. 125. 

Pleistocene; Texas.

TELMATORNIS Marsh. Type T. priscus Marsh.

Marsh, 0. C. 1870 A, p. 210. 

Furbringer. M. 1888 A, p. 1235. 

Marsh, O. C. 1870 G. 

Zittel, K. A. 1890 A, p, 846.

Telmatornis affinis Marsh.

Marsh, 0. C. 1870 A, p. 211. 

Cope, E. D. 1869 M (1870), p. 238.

1875 E, p. 246. 

Coues, E. 1872 B, p. 349.

1884 A, p. 829. 

Marsh, 0. C. 1870 G.

1873 D, p. 229.

Marsh, 0. C. 1880 G, p. 201. 

Cretaceous; New Jersey.

Telmatornis priscus Marsh.

Marsh, 0. C. 1870 A, p. 210. 

Cope, E. D. 1869 M (1870), p. 238.

1875 E, p. 246. 

Coues, E. 1872 B, p. 349.

1884 A, p. 829. 

Marsh, 0. C. 1870 G.

1873 D, p. 229.

1880 G, p. 200.

Cretaceous; New Jersey.

FULICA Linn. Type F. alra Linn.

Coues, E. 1884 A, p. 676. 

Furbringer, M. 1888 A, p. 1235. 

Zittel, K. A. 1890 A, p. 846.

Fulica americana Gmel.

Cope, E. D. 1889 F. 

1889 S, p. 980. 

Coues, E. 1884 A, p. 676.

Shufeldt, R. W. 189J B, p. 819.

1892 D, p. 411. 

Recent; North America: Pleistocene; Oregon.

Fulica minor Shufeldt.

Shufeldt, R. W. 1.892 D, p. 412, pi. xvii, fig. 32.

1891 B, p. 820. (No description). 

Pleistocene; Oregon.

Order CHENOMORPH^E Huxley.

Huxley, T. H. 1867 A, p. 460.

Cope, E. D. 1898 B, p. 88.

Coues, E. 1884 A, p. 677. (Lamellirostres.)

Edwards, A. M. 1868 A, i, p. 127. (Lamellirostres.)

Furbringer, M. 1888 A, p. 1173 (Anseres); p. 1184

(Phcenicopteridte). 

Gadow, H. 1891 A. (Lamellirostres.) 

1898 A, p. 33. (Anseriformes.)

Huxley, T. H. 1872 A, p. 234. (Chenomorphee.) 

Mivart, St. G. 1892 A, p. 277. (Lamellirostres.) 

Owen, R. 1856 F, p. 211. (Natatores.) 

Selenka, E. 1869 A. (Lamellirostres.) 

Shufeldt, R. W. 1889 A. (Anseres.) 

Stejneger, L. 1885 A, p. 132. 

Zittel, K. A. 1890 A, p. 836 (Anseriformes): p. 839 

(Ciconiiformes).
HAY.] CATALOGUE. 529

Superfamtty ANA TOIDEA Stejneger.

Stejneger, L. 1885 A, p. 136. (Aimtoidese.) 

Gadow, H. 1898 A, p. 33. (Anscres.) 

Giebel, C. G. 1866 A, p. 28. (Anseres.)

Magnus, H. 1869 A. (Natatores.) 

lleichenow, A. 1871 A. (Anseres.) 

Shufeldt, R. W. 1889 A. (Anseres.)

ANATIDvE.

Beddard, F. E. 1897 A, p. 466. 

Coues, E. 1884 A, p. 679. 

Gadow, H. 1891 A. 

Owen, R. 1856 P, p. 213.

Parker, W. K. 1868 A, p. 152. 

Selcnka, E. 1869 A. 

Shufeldt, R. W. 1889 A.

Anatince.)

LOPHODYTES Reichenbach. Type Mergus cucuilatus Linn.

Coucs, E. 1884 A, p. 716.

Lophodytes cucuilatus (Linn.). 

Coues, E. 1884 A, p. 718. (Mergus.)

Shufeldt, R. W. 1891 B, p. 818.

1892 D, p. 402. 

Recent; North America: Pleistocene; Oregon.

ANAS Linn. Type A. boschas Linn.

Coues, E. 1884 A, p. 691. 

Gadow, H. 1891 A, pi. iv, fig. 2. 

Giebel, C. G. 3866 A, p. 28. 

Selenka, E. 1869 A. 

Shufeldt, R. W. 1889 A. 

Zittel, K. A. 1890 A, p. 637.

Anas americana Gmel.

Coues, E. 1884 A, p. 694. (Mareca.) 

Shufeldt, R. W. 1891 B, p. 818.

1892 D, p. 403. 

Recent; North America: Pleistocene; Oregon.

Anas boschas Linn.

Coues, E. 1884 A, p. 691. (A. boscas.) 

Selenka, E. 1869 A, pi. ii, fig. 9. 

Shufeldt, R. W. 1889'A, p. 233.

1891 B, p. 818.

1892 D, p. 403.

Recent; Northern Hemisphere: Pleistocene; 

Oregon.

Anas carolinensis Gmel.

Coues, E. 1884 A, p. 695. (Querquedula.) 

Shufeldt, R. W. 1891 B, p. 818.

1892 D, p. 403. 

Recent; North America: Pleistocene; Oregon.

Anas cyanoptera P Viei.il.

Coucs, E. 1884 A, p. 696. (Querquedula.) 

Shufeldt, R. W. 1891 D, p. 818.

1892 D, p. 404.

Recent; South America, Western North 

America: Pleistocene; Oregon.

Anas discors Linn.

Coues, E. 1884 A, p. 696. (Querquedula.) 

Shufeldt, R. W. 1889 A.

1891 B, p. 818.

1892 D, p. 403. 

Recent; North America: Pleistocene; Oregon.

SPATULA.Boie. Type'Anas dypeata. Linn.

Coues, E. 1884 A, p. 696. 

Shufeldt, R. W. 1889 A, p. 230. 

Zittel, K. A. 1890 A, p. 838.

Spatula clypeata (Linn.). 

Coues, E. 1884 A, p. 696.

Coucs, E. 1884 A, p. 692.

Dafila acuta (Linn.).

Coues, E. 1884 A, p. 692.

Selenka, E. 1869 A, pi. x, fig. 5. (Anas.) 

Shufeldt, R. W. 1889 A, p. 230, figs. 15,16,20,22-25.

1891 B, p. 819.

1892 D, p. 404.

Recent; North America, Europe, Asia: Pleistocene; Oregon.

DAFILA Stephens.

Shufeldt, R. W. 1891 B, p. 819.

1892 D, p. 404.

Recent; Northern Hemisphere: Pleistocene; 

Oregon.

Aix Boie. Type Anas sponsa Linn.

Coues, E. 1884 A, p. 697. 

Aix sponsa (Linn.).

Coues, E. 1884 A, p. 698.

Bull. 170 3tt

Shufeldt, R. W. 1891 B, p. 819. 

' 1892 D, p. 405. 

Recent; North America: Pleistocene; Oregon.
530 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

ATHYA Boie. Type Anasferina Linn. 

Coues, E. 1884 A, p. 701. (Fuligula.)

Athya inarila.

Coues, E. 1884 A, p. 701. (Fuligula.)

GLAUCIONETTA Stejneger. Type Anas dangula Linn.

Shufeldt, R. W. 1891 B, p. 819.

1892 D, p. 405. 

Recent; North America: Pleistocene; Oregon.

Coues, E. 1884 A, p. 704. «Clangula.) 

Shufeldt, R. W. 1889 A, p. 235. 

Glaucionetta islandica (Gmel.). 

Coues, E. 1884 A, p. 704. (Clangula.) 

Shufeldt, R. W. 1889 A, p. 235, figs. 19, 21, 26.

1891 B, p. 819.

1892 1), p. 405.

Recent; North America and Northern Europe: 

Pleistocene; Oregon.

CLANGULA Leach. Type Anas glacialis Linn.

Coues, E. 1884 A, p. 704 (Clangula); p. 706 < 

relda).

Clangula hyemails (Linn.).

Coues, E. 1884 A, p. 706. (Harelda glacialis.)

Shufeldt, R. W. 1891 B, p. 819.

1892 D, p. 406.

Recent; Northern Hemisphere: Pleistocene; 

Oregon.

CHEN Boie.

Coues, E. 1884 A, p. 685.

Chen hyperborea (Pall.).

Coues, E. 1884 A, p. 685. (C. hyperboreus.)

ANSER Brisson. Type Anas anser Linn.

Shufeldt, R. W. 1.891 B, p. 819.

1892 D, p. 409. 

Recent; North America: Pleistocene; Oregon.

Coues, E. 1884 A, p. 684. 

Owen, R. 1856 F, p. 211. 

Selenka, E. 1869 A, pi. xvii, fig. 10. 

Shufeldt, R. W. 1889 A.

Anser albifrons (Gmel.).

Cope, E. D. 1878 H, p. 389. 

1889 F. 

1889 S, p. 980.

Coues, E. 1884 A, p. 684. 

Shufeldt, R. W. 1891 B, p. 819. 

1892 D p. 408.

Recent, Northern regions: Pleistocene; Oregon.

Anser condoni Shufeldt.

Shufeldt, R. W. 1892 D, p. 406, pi. xvi, figs. 19,26,27,

1891 A, p. 819. (Name only.) 

Pleistocene; Oregon.

BRANTA Scopoli. Type Anas bernicla Linn.

Coues, E. 1884 A, p. 686. (Bernicla.)

Shufeldt, R. W. 1889 A.

Branta canadensis (Linn.).

Cope, E. D. 1878 H, p. 389. (Auser.)

1889 F. (Anser.)

1889 S, pp. 978, 980. (Anser.) 

Coues, E. 1884 A, p. 688. (Bernicla.) 

Shufeldt, R. W. 1889 A, p. 248, figs. 27-30.

1891 B, p. 819.

1892 D, p. 408. 

Recent; North America: Pleistocene; Ore

Branta hypsibata (Cope).

Cope, E. D. 1878 H, p. 387. (Anser.) 

1889 F.

Cope, E. D. 1889 S, p. 980.

Coues, E. 1884 A, p. 824. (Bernicla hypsibates.)

Shufeldt, R. W. 1891 B, p. 819.

1892 D, p. 407. 

Zittel, K. A. 1890 A, p. 838. 

Pleistocene; Oregon.

Branta propinqua Shufeldt.

Shufeldt, R. W. 1892 D, p. 407, pi. xv. fig. 17. 

Cope, E. D. 1878 H, p. 389. (Anser, "near nigricans.")

1889 F. (Anser, "near nigricans.") 

1889 S, p. 890. Anser, "near nigricans.") 

Shufeldt, R. W. 1891 B, p. 819. 

Pleistocene; Oregon.

OLOR Wagler. Type Anas cygnus Linn.

Coues, E. 1884 A, p. 682. (Cygnus.)

Selenka, E, 1869 A, pi. x, figs. 2, 3. (Cygnus.)

Shufeldt, R. W. 1889 A, p. 233.

Olor paloreg-onus Cope. 

Cope, E. D. 1878 H, p. 388. (Cygnus.)

Cope, E. D. 1889 F. (Cygnus.)

1889 S, pp. 978, 980. (Cygnus.)

Coues, E. 1884 A, p. 824. (Cygnus.)

Shufeldt, R. W. 1891 B, p. 819.

1892 D, p. 409, pi. xvi, figs. 18, 21, 25. 

Pleistocene; Oregon,
HAY.] CATALOGUE. 531

LAORNIS Marsh. Type L. edvardsianus Marsh.

Marsh, 0. C. 1870'A, p. 206.

Furbringer, M. 1888 A, pp. 1141, 1159, 1174.

Marsh, 0. C. 1870 G.

Stejneger, L. 1885 A, p. 30.

Zittel, K. A. 1890 A, p. 837.

Laorriis edvardsianus Marsh.

Marsh, 0. C. 1870 A, p. 206. 

Cope, E. D. 1869 M (1870), p. 237.

Cope, E. D. 1875 E, p. 245. 

Coues, E. 1872 B, p. 350.

1884 A, p. 828. 

Marsh, 0. C. 1870 G.

1873 D, p. 230.

1880 G, p. 199. 

Cretaceous; New Jersey.

Super/amity PHCENICOPTEROIDEA Stejneger.

Sttfnegcr, L. 1885 A, p. 153. (Phcenicopteroidese.) 

Gadow, H. 1898 A, p. 33. (Phcenicopteri.)

Huxley, T. H..1867 A, p. 460. (Amphimorpha 

1872 A, p. 234. (Amphimorphce.)

PHCENICOPTEKIM.

Cones, E. 1884 A, p. 678.

Edwards, A. M. 1871 A, p. 53. (Phceaicopterides.)

Fiirbringer, M. 1888 A, p. 1184.

Gadow, H. 1891 A.

Parker, W. K. 1868 A, p. 166. (Phcunicopterince.)

Reiehenow, A. 1871 A.-

Seebohm, H. 1889 A. (Pluenicopteri.)

Selenka, E. 1869 A.

Stejneger, L. 1885 A, p. 154.

Zittel, K. A. 1890 A, p. 839. (Phcenicopteri.)

PHCENICOPTERUS Linn. Type P. ruber Linn.

Coues, E. 1884 A, p. 678. 

Edwards, A. M. 1871 A, p. 53. 

Fiirbringer, M. 1888 A. 

Gadow, H. 1877 A.

1891 A, pi. Ivii, fig. 20. 

Parker, W. K. 1889 B. 

Selenka, E. 1869 A.

Phcenicopterus copei Shufeldt.

Shufeldt, R. W. 1892 D, p. 410, pi. xv, fig. 13; pi. 

xvii, figs. 28, 29, 38!

1891 B, p. 820. 

Pleistocene; Oregon.

Order HERODIL

Beddard, F. E. 1897 A, p. 469. (Herodiones.) 

Cope, E. B. 1898 B, p. 88. 

Coues, E. 1884 A, p. 647. (Herodiones.) 

Fiirbringer, M. 1888 A, p. 1187. (Pelargo-Herodii.) 

Gadow, H. 1891 A.

Huxley, T. H. 1867 A, p. 461. (Pelargomorphaj.) 

1872 A, p. 234. (Pelargomorphie.)

Mivart, St. G. 1892 A, p. 272. (Herodiones.)

Seebohm, H. 1889 A. (Herodiones.)

Selenka, E. 1869 A.

Stejneger, L. 1885 A, p. 157.

Zittel, K. A. 1890 A, p. 840? (Pelargo-Herodii.)

Superfamily ARDEOWEA Stejneger. 

Stejnegcr, L. 1885 A, p. 162. (Ardeoidece.) | Gadow, H. 1898 A, p. 32. (Ardeie.)

ARDEIDJE.

Coues, E. 1884 A, p. 654. 

Edwards, A. M. 1871 A, p. 88. 

Fiirbringer, M. 1888 A. 

Gadow, H. 1891 A. 

Giebel, C. G. 1866 A, p. 27. 

Huxley, T. H. 1867 A, p. 439.

Coues, E. 1884 A, p. 657.

Edwards, A, M. 1871 A, p. 91.

Gadow, H. 1891 A.

Huxley, T. H. 1867 A, p. 437, fig. 19.

Magnus, 1:1. 1869 A.

Owen, R. 1856 F, p. 209.

Selenka, E. 1869 A, pi. xi, fig. 11; pi. xvii, figs. 8, 0,

Magnus, H. 1869 A.

("Ard6ides.") Parker, W. K. 1868 A, p. 163. (Ardeince.) 

Reichenow, A. 1871 A. 

Seebohm, H.I 889 A. 

Selenka,, E. 1869 A. 

Zittel, K. A. 1890 A, p. 841.

ARDEA Linn. Type A. dnerea Linn.

Zittel, K. A. 1890 A, p. 841.

Ardea paloccidentalis Shufeldt.

Shufeldt, R. W. 1892 D, p. 41T, pi. xvii, fig. 31

1891 B, p. 819. (No description.) 

Pleistocene; Oregon,
532 FOSSIL VERTEBRATA OF NORTH AMEEIOA. [BULL. 179.

Order STEGANOPODES.

Beddard, F. E. 1897 A, p. 468. 

Brandt, J. F. 1840 A, p. 91. (Steganopoda.) 

Cope, E. D. 1898 B, p. 88. 

Coues, E. 1884 A, p. 718. 

Furbringer, M. 1888 A, p. 1168. 

Gadow, H. 1891 A. 

1898 A, p. 32.

Giebel, C. G. 1866 A, p. 29. (Steganopoda.) 

Huxley, T. H. 1867 A, p. 461. (Dysporomorphse.)

Mivart, St. G. 1892 A, p. 272. 

Pycraft, W. P. 1898 A, p. 82. 

Seebohm, H. 1889 A. 

Selenka, E. 1869 A. 

Shufeldt, R. W. 1888 E.

1894 C.

1894 D.

Stejneger, L. 1885 A, p. 179. 

Zittel, K. A. 1890 A, p. 841.

Superfamily PELECANOIDEA Stejneger. 

Stejneger, L. 1885 A, p. 185. (Pelecanoidese.) Shufeldt, R. W. 1899 C. (Pelecanoidea.) 

1894 D. (Pelecanoidea.)

PELECANID^E.

Coues, E, 1884 A, p. 721.

Edwards, A. M. 1868 A, i, p. 180.

Fiirbringer, A. 1891 A.

Gadow, H. 1891 A.

Huxley, T. H. 1867 A, p. 440.

Mivart, St. G. 1878 A.

Parker, W. K. 1868 A, p. 149. (Pelecaninse.)

Reichenow, A. 1871 A. 

Selenka, E. 1869 A. 

Shufeldt, R. W. 1888 E.

1894 C.

1894 D. 

Zittel, K. A. 1890 A, p. 841.

PELECANUS Linn. Type P. onocrotalus Linn.

Brandt, J. F. 1840 A, p. 141.

Coues, E. 1884 A, p. 722.

Edwards, A. M. 18C8 A, i, p. 183.

Gadow, H. 1891 A, pi. Ivii, fig. 17.

Huxley, T. H. 1867 A, p. 438, fig. 20.

Magnus, H. 1869 A.

Mivart, St. G. 1878 A.

Owen, R. 1856 F, p. 212.

Pycraft, W. P. 1898 A, pp. 84,98.

Seebohm, H. 1889 A.

Selenka, E. 1869 A, pi. viii, fig. 7.

Shufeldt, R. W. 1888 E, p. 310, figs. 40-43.

1894 B.

1894 C, p. 337.

1894 D, p. 161. 

Zittel, K. A. 1890 A, p. 842.

Pelecanus erythrorhynchos ? Gniel.

Coues, F. 1884 A, p. 722. (P. trachyrhynchus.) 

Shufeldt, R. W. 1891 B, p. 818.

1892 D, p. 401. 

Recent; North America: Pleistocene; Oregon.

CYPHORNIS Cope. Type C. magnus Cope.

Cope, £. D. 1894 G.

The position of this genus is in doubt

Cyphornis magnus Cope. 

Cope, E. D. 1894 G, p. 451, pi. xx, figs. 11-14. 

Eocene ? ; Vancouvers Island.

SULID.E.

Coues, E. 1884 A, p. 720.

Fiirbringer, M. 1888 A, p. 1172. (Sulinse.)

Gadow, H. 1891 A.

Pycraft, W. P. 1898 A, p. 92.

Reichenow, A. 1871 A.

Seebohm, H. 1889 A. 

Selenka, E. 1869 A. 

Shufeldt, R. W. 1888 E, p. 287. 

Stejneger, L. 1885 A, p. 188. 

Zittel, K. A. 1890 A, p. 842.

SULA Brisson. Type S. basscina (Linn.).

Brandt, J. F. 1840 A, p. 139. 

Coues, E. 1884 A, p. 720. 

Edwards, A. M. 1868 A. 

Gadow, H. 1891 A. 

Mivart, St. G. 1878 A. 

Parker, W. K. 1868 A, p. 150. 

Pycraft, \V. P. 1898 A, p. 82. 

Seebohm, H. 1889 A. 

Selenka, E. 1869 A, pi. viii, fig. 8,

Shufeldt, R. W. 1888 E, p. 287, figs. 24-38. 

1894 B.

Sula loxostyla Cope.

Cope, E. D. 1869 M (1870), p. 236, fig. 53. 

Coues, E. 1872 B, p. 349.

1884 A, p. 824. 

Miocene; North Carolina,
HAY.] CATALOGUE. 533

PHALACROCORACJD^E.

Cones, E. 1884 A, p. 723.

Fiirbringer, M. 1888 A, p. 1172. (Phalacrocoracinsc.)'

Gudow, H. 1891 A.

Pyeraft, W. P. 1898 A, p. 92. (Phalacrocoracinae.) 

Reichenow, A. 1871 A.

Seebohm, H. 1889 A. 

Selenku, E. 1869 A. 

Shufeldt, R. W. 1888 E, p. 310.

1894 C, p. 337.

Stejneger, I,. 1885 A, p. 190. 

Zittel, K. A. 1890 A, p. 842.

PHALACKOCOKAX. Brisson. Type Pelecanus carbo Linn.

(Jones, E. 1884 A, p. 726. 

Edwards, A. M. 1868 A, p. 386. 

Gadow, H. 1891 A. 

Huxley, T. H. 1867 A, p. 439, fig. 21. 

JefCries, J. A. 1883 A.

1883 R.

18S4 A.

Parker, W. K. 1SGS A, p. 149. 

Pyeraft, W. P. 1898 A, p. 83. 

Seebohm, II. 1889 A. 

Selenka, E, 1809 A, pi. viii, fig. 5. 

Shufeldt, R. W. 1883 B.

1888 E, p. 309, fig. 39.

1894 D, p. 161. 

Zittel, K. A. 1890 A, p. 842.

Phalacrocorax idahensis Marsh.

Marsh, 0. C. 1870 A, p. 216. (Graculus.) 

Cope, E. D. 1SG9 M (1870), p. 237. (Graculus.) 

Cones, E. 1872 B, p. 349. (Graculus.) 

1884 A, p. 824.

King, C. 1878 A, p. 443. (G. idahoensis.) 

Zittel, K. A. 1890 A, p. 842. (P. idahoensis.) 

Pleistocene; Idaho.

Phalacrocorax macropus Cope.

Cope, E. D. 1878 H, p. 386. (Graculus.)

1889 F. (Graculus.)

1889 S, p. 980. (Graculns.) 

Coues, E. 1884 A, p. 824. 

Shufeldt, R. \V. 1891 B, p. 818.

1892 D, p. 399, pi. xv, figs. G-9. 

Pleistocene; Oregon.

Phalacrocorax perspicillatus Pallas.

Cones, E. 1884 A, p. 728.

Lucas, F. A. 1890 B, p. 88, pis. ii-iv.

1896 A.

Stejneger, L. 1885 A, p. 191, fig. 92. 

Stcjneger and Lucas 1890 A, pis. ii-iv. 

Recently extinct; Bering Island.

GRACULAVUS Marsh. Type G. velox Marsh.

Marsh, 0. C. 1872 E, p. 363. 

Fiirbringer M. 1888 A, p. 1168. 

Stejneger, L. 1885 A, p. 30. 

Zittel, K. A. 1890 A, p. 840.

The systematic position of thisgenusisdoubtful.

Graculavus pumilis Marsh.

Marsh, 0: C. 1872 E, p. 364. 

Coues, E. 1872 B, p. 350. 

1884 A, p. 826.

Marsh, 0. C. 1873 D, p. 229.

1880 G, p. 195. 

Cretaceous; New Jersey.

Graculavus velox Marsh.

Marsh, 0. C. 1872 E, p. 363. 

Coues, E. 1872 B, p. 349.

1884 A, p. 826. 

Marsh, 0. C. 1873 D, p. 229.

1880 G, p. 194. 

Cretaceous; New Jersey.

Order GALLING.

Blanchard, E.1857 A. (Gallidzc.)

Cope,E.D.1898B,p.S9.

Coues, E. 1884 A, p. 571.

Edwards,A. M. 1871 A,p. 161. ("Gallinac6s.")

Fiirbringer, M. 1888 A,p. 1255. (Gallidce.)

Gadow, H. 1891 A.

1898 A, p. 33. (Galliformes.) 

Huxley, T. H. 1867 A, p. 459. (Alectoromorphse.)

1872 A, p. 234. (Alectororaorphse.)

Mivart, St. G. 1892 A, p. 274. (Galliformes.) 

Owen, R. 1856 F, p. 8.

1866 B. (Rasores.) 

Parker, W. K. 1866 B.

1868 A, p. 182.

1870 A.

Selenka, E.18G9 A. (Rasores.) 

Shufeldt, R. W. 1888 C. (On Gallus.) 

Zittel, K. A. 1890 A,p.847. (Galliformes.)

Suborder ALECTOROPODES.

Coues, E. 1884 A, p. 573.

Gadow, H. 1898 A, p. 34. (Galli.)

Haeckel, E. 1895 A, p. 415. (Alectornithea.)
534 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

TETRAONID^E.

Coues, E. 1884 A, p. 576.

Gadow, H. 1891 A.

Huxley, T. H. 1867 A, p. 432,

Parker, W. K. 1866 B. 

Selenka, E. 1869 A. 

 s. 14. (Tetrao.) Shufeldt, R. W. 1881 B.

TYMPANUCHUS Gloger. Type Tetrao cupido Linn.

Shufeldt, R. W. 1891 B, p. 820.

1892 D, p. 413. 

Recent; Great Plains: Pleistocene; Oregon.

Coues, E. 1884 A, p. 583. (Cupidonia.) 

Shufeldt, R. W. 1881 B, pis. x-xii. (Cupidonia.)

Tympanuchus pallidicinctus Ridgw.

Coues, E. 1884 A, p. 584. (Cupidonia cupido pallidicincta.)

PEDIOCMSTES Baird. Type Tetrao phasianellus Linn. 

Coues, E. 1884 A, p. 581. (Pedicecetes.) 

Pedioceetes lucasii Shufeldt.

Shufeldt, R. W. 1892 D, p. 414, pi. xvii, fig. 30. 

1891 B, p. 820. (Name; no description.) 

Pleistocene; Oregon.

Pediocsetes nanus Shufeldt.

Shufeldt, R. W. 1892 D, p. 414, pi. xvii, fig. 37. 

1891 B, p. 820. (Name; no description.) 

Pleistocene; Oregon.

Pediocsetes phasianellus (Linn.).

Coues E. 1884 A, p. 581.

Shufeldt, R. W. 1891 B, p. 820. (P. p. columbianus.)

1892 D, p. 414. (P. p. columbianus.) 

Recent; western and northern America: 

Pleistocene; Oregon.

PALJEOTETRIX Shufeldt. Type P. gillii Shufeldt.

Shufeldt, K. W. 1892 D, p. 415. 

1891 B, p. 820.

Paleeotetrix gillii Shufeldt.

Shufeldt, R. W. 1892 D, p. 415, pi. xvii, fig. 34.

1891 B, p. 820. 

Pleistocene; Oregon.

PHASIANID^E.

Coues, E. 1884 A, p. 576. (>Meleagridid£e.) 

Fiirbringer, M. 1888 A, p. 3255. (Meleagriute.) 

Gadow, H. 1891 A. 

Huxley, T. H. 1867 A, p. 432.

Mivart, St. G. 1892 A, p. 275. 

Reichenow, A. 1871 A. 

Selenka, E. 1869 A.

MELEAGRIS Linn. Type M. gallopavo Linn.

Linnseus, C., 1758, Syst. Nat., ed. x, p. 88. 

Cope, E. D. 1869 M (1870), p,-238. ' 

Coues, E. 1884 A, p. 576. 

Edwards, A. M. 1871 A, p. 171.

Meleagris antiquus Marsh.

Marsh, 0. C. 1871 E, p. 126. 

Coues, E. 1872 B, p. 347.

1884 A, p. 823. 

King, C. 1878 A, p. 412. 

Marsh, 0. C. 1897 C, p. 527. 

Shufeldt, R. W. 1897 A," p. 648.

Oligocene (White River); Colorado.

Meleagris celer Marsh.

Marsh, 0. C. 1872 J, p. 261. 

Coues, E. 1872 B, p. 348.

1884 A, p, 823.

Shufeldt, R. W. 1897 A, p. 649. 

Pleistocene; New Jersey.

Meleagris superbus Cope.

Cope, E. D. 1869 M (1870), p. 229 (M. superbus); p.

ii (M. altus).

Amer. Jour. Science 1871 A. 

Cope, E. D. 1873 X, p. 298. (M. altus.) 

Coues, E. 1872 B, p. 348. (M. altus.)

1884 A, p. 823. (M. altus.)

Marsh, 0. C. 1870 H, p. 317. (M. altus; no description.)

1870 I, p. 11. (No description.)

1872 J, p. 260. (M. altus.)

1873 P, p. ix. (M. altus.) 

Shufeldt, R. W. 1897 A, p. 648. (M. altus.) 

Pleistocene; New Jersey.

Meleagris sp. indet.

Wheatley, C. M. 1871 A.

Melcayris gallopavo has been reported by Dr. 

Leidy (1889 H, p. 6) from a cave in Pennsylvania. The great majority of species accompanying it live yet in the vicinity.
HAY.] CATALOGUE. 535

GALLINULOIDnXffi.

Lucas F. A. 1900 B, p. 84.

GALLINULOIDES. Type G. wyomingensis Eastman.

Eastman, C. R. 1900 E, p. 54. 

Lucas, F. A., 1900 B, p. 79.

Gallinuloides wyomingensis Eastman.

Eastman, C. R. 1900 E, p. 54, pi. iv. 

Lucas, F. A., 1900 B, p. 79, pi. i.

Eocene (Bridgcr, Green River shales); Wyoming.

Order RAPTORES.

Cope, E. D. 1898 B, p. 88. (Accipitres.)

Coues, E. 1884 A, p. 496.

Edwards, A. M. 1871 A, p. 406.

Fiirbringer, M. 1888 A, p. 1294 (Accipitres); p.

1306 (Strigidse). 

Gadow, H. 1891 A.

1898 A, p, 33. (Falciformes.) 

Giebel, C. G. 1866 A, p. 25. (Rapaces.) 

Huxley, T. H. 1867 A, p. 462. (Aetomorpha.)

Huxley, T. H. 1672 A, p. 234. (Aetomorphse.) 

Magnus, H. 1869 A. ' 

Mivart, St. G. 1892 A, p. 270. . 

Newton, A. 1868 A. (Aetomorpha.) 

Owen, R. 1856 F, p. 206.

1866 B. .

Reichenow, A. 1871 A. 

Selenka, E. 1869 A.

Suborder CATHARTIDES Coues.

Coues, E. 1884 A, p. 557.

Gadow, H. 1898 A, p. 33. (Cathartes.)

Mivart, St. G. 1892 A, p.271. (Cathartes.)

CATHARTID^E.

Coues, E. 1884 A, p. 557. 

Edwards, A. M. 1871 A, p. 406. 

Furbringer, M. 1888 A, p. 1294. 

Huxley, T. H. 1867 A, p. 463.

Newton, A. 1868 A. 

Reichenow, A. 1871 A. 

Shufeldt, R. W. 1883 C.

PALJEOBORUS Coues. Type Cathartes umbrosus Cope.

Coues, E. 1884 A, p. 822. 

Gadow, H. 1891 A, "pi. xii, fi§ 

Huxley, T. H. 1867 A, p. 441,

3. 7, 8. (Cathartes.) 

ig. 22. (Cathartes.)

Palseoborus umbrosus (Cope.)

Cope, E. D. 18741, p. 151. (Cathartes.) 

18740, p. 18. (Cathartes.)

Cope, E. D. 1875 F, p. 73. (Vultur.) 

1875 S. (Vultur.) 

1877 K, p. 287, pis. Ixvii, figs. 10-18; pi. Ixviii.

(Vultur.)

Coues, E. 1884 A, p. 822. 

Shufeldt, R. W. 1883 C. (Cathartes.) 

Pliocene; New Mexico.

Suborder ACCIPITRES.

Blanchard, E. 1859 A. 

Coues, E. 1884 A, p. 517. 

Edwards, A. M. 1871 A, p. 406. (A. diurni.) 

Furbringer, M. 1888 A, p. 1294. 

Gadow, H. 1891 A. 

1898 A, p. 33.

Huxley, T. H. 1867 A, p. 462. (Gyapsetidse.) 

Mivart, St. G. 1892 A, p. 270. (Falcones.) 

Parker, W. K. 1868 A, p. ICC. (Accipitrinse.) 

Selenka, E. 1869 A. 

Zittel, K. A. 1890 A, p. 842.

FALCONIDJE.

Blanchard, E. 1859 A. (Falco.) 

Coues, E. 1884 A, p. 519. 

Gadow, H. 1891 A.

Parker, W. K. 1873 A, p. 45. 

Selenka, E. 1869 A. 

Shufeldt, R. W. 1881 A.
536 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

AQUTLA Brisson. Type Falco cJm/so'clos Linn.

Blanchard, E. 3859 A, p. 36. 

Cones, K. 1884 A, p. 553. 

Nicholson and Lydekker 1889 A, p. 1214, 

Selenka, E. 1869 A, pi. xii, figs. 12-16; pi. 

5,6; pi. xvii, fig. 13.

Aquila danana Marsh.

Marsh, 0. C. 1871 E, p. 125. 

Cones, E. 1872 B, p. 346. 

1884 A, p. 822.

fig. 1106. 

xvi, figs.

King, C. 1878 A, p. 430. 

Plioeene?; Nebraska.

Aquila pliogryps Shufeldt. 

Shufeldt, R. W. 1892 D, p. 416, pi. xvii, fig. 33.

1891 B, p. 820. 

Pleistocene; Oregon.

Aquila sodalis Shufeldt.

Shufeldt, R. W. 1892 D, p. 417, pi. xv, fig. 5.

1891 B, p. 820. 

Pleistocene; Oregon.

Suborder STRIGES.

Cones, E. 1884 A, p. 49S. 

Edwards, A. M. 1871 A, p. 474. (Strigidos.) 

Fiirbringer, M. 1888 A, p. 1306. (Strigidte.) 

Gadow, H. 1898 A, p. 36.

Mivart, St. G. 1892 A, p. 271.

Parker, W. K. 1868 A, p. 166. (Striginse.)

Shnfeldt, R. W. 1881 D. (On Speotyto.)

Blanchard, E. 1859 A, p. 60. (Strix.) 

Cones, E. 1884 A, p. 502. 

Fiirbringer, M. 1888 A, p. 1306. 

Gadow, II. 1S91 A.

Huxley, T. H. 1867 A, p. 462.

Newton, A. 1868 ASelenka, E. 1869 A.

Shnfeldt, R. W. 1881 D. (On Speotyto.)

BUBO Dnineril. Type Strix bubo Linn.

Blanchard, E. 1859 A, p. 63. 

Cones, E. 1884 A, p. 503. 

Fiirbringer, M. 1888 A, p. 1306.

Bubo leptosteus Marsh.

Marsh, 0. C. 1871 E, p. 126. 

Cones, E. 1872 B, p. 347.

1884 A, p. 822.. 

King, C. 1878 A, p. 404.

Leidy, J. 1872 B, p. 365. 

Nicholson and Lydekker 1889 A, p. 1241. 

Eocene (Bridger); Wyoming.

Bubo virginianus (Gmel.). 

Cones, E. 1884 A, p. 503. 

Shnfeldt, R. W. 1891 B, p. 819.

1892 D, p. 418. 

Recent; North America: Pleistocene; Oregon.

Order PICARI^E.

Blanchard, E. 1859 A, p. 126. 

Cones, E. 1884 A, p. 444. 

Fiirbringer, M. 1888 A. 

Gadow, H. 1891 A.

Huxley, T. H. 1867 A, p. 467. (Celeomorphte.) 

1872 A, p. 234. (Celeomorplue.)

Mivart, St. G. 1892 A, p. 266. (Piciformes.)

Owen, R. 1856 F, p. 207. (Scansores.) 

Parker, W. K. 1868 A, p. 169. 

Selenka, E. 1869 A. 

Stcjneger, L. 1885 A, p. 368.

UTNTORNIS Marsh. Type U. lucaris Marsh.

Marsh, 0. C. 1872 J, p. 259. 

Zittel, K. A. 1890 A, p. 850.

The position of this genus is in donbt.

Uintornis lucaris Marsh. 

Marsh, 0. C. 1872 J, p. 259.

Alien, J. A. 1878 A, p. 445. -. 

Cones, E. 1872 B, p. 347.

1884 A, p. 822. 

King, C. 1878 A, p. 404.

Eocene (Bridger); Wyoming,

Order FASSERES.

Blanchard, E. 1859 A, p. 85. 

Cope, E. D. 1898 B, p. 'JO. 

Cones, E. 1884 A, p. 238. 

Edwards, A. M. 1871 A, p. 206.

Fiirbringer, M. 1888 A, p. 1405. 

Gadow, H. 1891 A.

1898 A, p. 37. (Passerifonncs.) 

Garrod, A. N. 1876 A.
HAY.] CATALOGUE. 537

Giebel, C. G. I860 A, p. 24.

Ifaeckel, E. 1895 A, p. 415. (Coracornithes.)

Huxley, T. H. 1807 A, p. 409. (Coracomorphse.)

Lyclekker, K. 1891 A, p. 2.

Mivart, St. G. 1892 A, p. 200.

Owen, R. 1856 F, p. 207. (Insessores.)

Parker, W. K. 1868 A, p. 178. (Passerinte.).

I'arkcr, W. K. 1875 K.

1878 B.

Sclenka, E. 1869 A. 

Shufeldt, R. W. 1881 C. (On Lanius.)

1881 D. (On Eremophilus.) 

Stejneger, L. 1885 A, p. 458.

CORVID^E.

COU3S, E. 1884 A, p. 414. 

Gadow, H. 1891 A.

Parker, W. K. 1872 A. 

Shufeldt, R. W. 1888 D.

CORVUS Linn. Type C. corax Linn.

Coues, E. 1884 A, p. 415. 

Edwards, A. M. 1871 A, p. 302. 

Gadow, H. 1891 A, pi. lvii,'figs. 9, 47. 

Huxley, T. H. 1867 A, p. 451, fig. 32. 

Parker, W. K. 1872 A. 

Shufeldt, II. W. 1888 D, pi. xv, fig. 1.

Corvus annectens Shufeldt.

Shufeldt, R.-W. 1892 D, p.419, pl.xv, figs. 14-16.

1891 B, p. 820. (No description.) 

Pleistocene; Oregon.

Coues, E. 1884 A, p. 399. 

Shufeldt, R. W. 1888 D.

ICTEEIDJE.

Stejneger, L. 1885 A, p. 644.

SCOLECOPHAGUS Swainson. Type Turdus carolinus Mull.

Coues, E. 1884 A, p. 411. 

Shufeldt, R. W. 1888 D.

Scolecophagus afflnis Shufeldt.

Shufeldt, R. W. 1892 D, p. 418, pi. xv, fig. 10.

1891 B, p. 820. (No description.) 

Pleistocene; Oregon.

Coues, E. 1884 A, p. 339.

FRINGILLlDyE.

I Stejneger, L. 1885 A, p. 545. 

PALJEOSPIZA Alien. Type P. bella Alien.

Alien, J. A. 1878 A.

The relationships of this genus are in doubt.

Paleeospiza bella Alien. 

Alien, J. A. 1878 A, pi. i, figs. 1, 2.

Cope, E. D. 1881 M. 

Coues, E. 1884 A, p. 822.

Eocene? (Amyzon shales); Colorado.

CIMOLOPTERYX Marsh. Type C. rants Marsh.

Marsh, 0. C. 1892 G, p. 175.

1889 D, p. 83. (No description.) 

A genus of unknown position among .birds.

Cimolopteryx rarus Marsh.

Marsh, 0. C. 1892 G, p. 175,' pi. iii, fig. 2. 

1889 D, p. 83. (No description.)

Cimolopteryx retusus Marsh.

Marsh, 0. C. 1892 G, p. 175.

Cretaceons (Laramie): Wyoming.

PAL^ONORNIS STRUTHIONOIDES Ernmons.

Emmons, E. 1857 A, p. 148, fig. 114. 

Triassic ?; North Carolina; 

A fossil of doubtful relationships.

FOSSIL EGG.

Farrington, 0. C. 1891 A, pp. 193-200, pis. xx, xxi. 

Miocene; South Dakota.
538 FOSSIL VERTEBEATA OF NORTH AMERICA. [BULL. 179.

ICHNITES.

The imprints of the feet of animals on the rocks have been described under various general names, 

such as Ichnites, Ornithites, Ornichichnites, Ornithoidichnites, Sauroidiclmites, Batrachoidichnites. The 

first attempt to place under generic names the various forms found in North America was made by 

President Edward Hitchcock in 1845 (Hitchcock, E. 1845 B). This communication the present writer has 

made the basis for both the generic and the specific names. Many of the names, both generic and specific, were afterwards changed; but this was done in violation of the rules of nomenclature as now 

recognized. On account of the impossibility of determining with certainty the systematic positions 

of the animals which made the tracks described, the " genera " are arranged alphabetically.

Bouv<§, T. T. 1859 B. 

Cope, E. D. 1867 D. 

Deane, J. 1844 A. 

1844 B.

1844 C.

1845 A.

1845 B.

1845 C.

1845 D.

Edwards, A. Milne 1869 A. 

Field, R. 1860 A.

1860 B.

1860 C.

Giebel, C. G. 1847 B, p. 34. 

Hitchcock, C. H. 1855 A.

1869 A.

1871 A.

1889 A.

1889 B. 

Hitchcock, E. 1836 A.

1837 A.

1837 B.

1841 A.

1843 A.

1844 A.

Hitchcock, E. 1844 B.

1845 A.

1845 B.

1847 A. 

 1848 A.

1858 A..

1861 A.

1863 A.

1865 A. 

Lyell, C. 1842 A.

1843 A.

1846 B.

Marsh, D. 1848 A. 

Mitchell, J. 1895 A. 

Mudge, B. F. 1866 A.

1874 A.

Pictet, F. J. 1853 A, p. 406. 

Quenstedt, F. A. 1852 A, p. 81. 

Eogers, H. D. 1842 A. 

Sickler, F. K. L. 1835 A. 

Silliman, B. 1837 A. 

Snow, F. H. 1887 A. 

Voigt, F. S. 1835 A. 

Zittel, K. A. 1890 A, p. 411.

ALLOPUS Marsh. Type A. littoralis Marsh.

Marsh, 0. C'. 1894 D, p. 83. 

Allopus littoralis Marsh.

Marsh, 0. C. 1894 D, p. 83.

18941, pi. xi, figs. 4,4a.

Miller, S. A. 1897 A, p. 793. 

Coal-measures; Kansas.

AMBLYPUS E. Hitch. Type A. dextratus E. Hitch.

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

Hitchcock, £.'1858 A, p. 143. .

Amblypus dextratus E. Hitch.

Hitchcock, E. 1858 A, p. 143, pi. xxv, fig. 7; pi. 

xlviii, fig. 5.

ANCYROPUS E. Hitch. Type Sauroidichnites heteroclitus E. Hitch.

Hitchcock, E. 1845 B, p. 24. 

1848 A, p. 242. 

1858 A, p. 138.

Ancyropus heteroclitus E. Hitch.

Hitchcock E. 1845 B, p. 24 (A. heteroclitus, A. jacksonianus.) 

Hitchcock, C. H. 1889 B, p. 119.

Hitchcock, E. 1841 A, p. 479, pi. xxx, fig. 2 (Sauroidichnites heteroclitus); fig. 3 (Saur. jacksonii).

1848 A, p. 243, pi. xv, figs. 3-5.

1858 A, p. 139, pi. xxv, figs. 3,4; pi. liii, figs.

1,2. 

Triassic; Connecticut.
HAY.] CATALOGUE. 539

ANOMCEPUS E. Hitch. Type A. scambus E. Hitch.

Hitchcock, E. 1848 A, p. 220. 

Hitchcock, C. H. 1889 A.

1889 B. 

Hitchcock, E. 1858 A, p. 55.

1861 A, p. 150.

1863 A, p. 48.

1865 A, p, 31.

Lydekker, R. 1890 A, p. 221. 

Warren, J. C. 1854 A, p. 35.

Anomcepus? culbertsonii (King.)

King, A. F. 1844 A, p. 176, figure. (Ornithichnitcs.) 

1845 A, fig. 2. (Ornithichnites.) 

1845 C, p. 21(1, fig. 4. (Ornithichnites.) 

Lyell, C. 1846 A, p. 25. (No name.) 

Coal-measures; Pennsylvania. 

Assigned to this genus provisionally.

Anomcepus cuneatus C. H. Hitch.

Hitchcock, C. H. 1889 B, pp. 118,125. 

Trinssic; Massachusetts.

Anomcepus curvatus E. Hitch.

Hitchcock, E. 1863 A, p. 48, fig. 1.

1863 B, p. 86. (Apatichnus curvatus.) 

1865 A, p. 5, pi. i, fig. 2; pi. xv, fig. 2. 

1889 B, p. 118.

Lydekker, R. 1890 A, p. 221. 

Triassic; Connecticut.

Anomcepus? gallinuloid.es (King). 

King, A. F. 1844 A; p. 176, figure. (Ornithichnites.)

1845 A, fig. 1. (Ornithoidichnites.) 

Lyell, C. 1846 A, p. 25. (No name.) 

Coal-measures; Pennsylvania. 

This track is assigned to Anomcepus only provisionally.

Anomcepus gracillimus (E. Hitch).

Hitchcock, E. 1845 B, p. 23. (Eubrontes.) 

Deane, J. 1861 A, p. 36, pi. iv, figs. 2,4. (Grallator.) 

Hitchcock, C. H. 1865 A, p. 6. (Anomospus.)

1889 B, pp. 118,123.

Hitchcock, E, 1844 A, p. 305, pi. iii, fig. 4. (Ornithoidichnites.)

1848 A, p. 175, pi! ii, fig. 3. (Brontozoum.)

1858 A, p. 73, pi. xiii, fig. 5; pi. xxxix, fig. 2. 

(Grallator.)

1865 A, p. 6. (Anomcepus.)

Lydekker, R. 1890 A, p. 221. 

Mantell, G. A. 1846 A, p. 38. (Ornithichnites.) 

Warren, J. C. 1854 A, p. 27. (Brontozoiim.) 

Triassic; Massachusetts, Pennsylvania.

Anomcepus intermedius E. Hitch.

Hitchcock, E. 1865 A, pp. 2, 7, pi. i, fig. 1; pi. xv,

fig. 1.

Hitchcock, C. H. 1889 B, p. 118. 

Hitchcock, E. 1863 A, pp. 49,53. (No description.)

1863 B, pp. 85,86. (Name only.) 

Lydekker, R. 1890 A, p. 221.

Triassic; Massachusetts, Connecticut. 

This species is based on part of Brontozoum 

isodatylum Edw. Hitchcock, 1858 A, p. 69. See 

under Plesiornis minor.

Anomcepus isodactylus C. H. Hitch.

Hitchcock, C. H. 1889 B, pp. 118,124. 

Triassic; Massachusetts.

Anomcepus major E. Hitch.

Hitchcock, E. 1858 A, p. 56, pi. viii. 

Deane, J. 1861 A, p. 48, pi. xxxi. 

Eyermann, J. 1866 A, p. 32. 

Hitchcock, C. H. 1871 A, p. xxi, fig. 2.

1873 A, p. 433, fig. 1.

1889 B, p. 118. 

Woodworth, J. B. 1895 A.

Triassic; Massachusetts, New Jersey.

Anomcepus minimus E. Hitch.

Hitchcock, E. 1865 A, p. 5, pi. ii, figs. 1,2. 

Hitchcock, C. H. 1889 B, p. 118. 

Hitchcock, E. 1863 B, p. 85. (Name only.) 

Triassic; Massachusetts.

Anomcepus scambus E. Hitch.

Hitchcock, E. 1848 A, p. 222, pi. xiii, figs. 1-6.

Dana, J. D. 1896 A, p. 752, fig. 1175.

Deane, J. 1845 C, p. 80, figs. A,B. (No name.) 

1847 A, p. 78, fig. 3. (No name.) 

1861 A, p. 48, pi. xxxii. (A. minor.)

Eyermann, J. 188.9 A, p. 32. (A. minor.)

Hitchcock, C. H. 1855 A, p. 394. 

1889 B, p. 118. (A. minor.)

Hitchcock, E. 1858 A, p. 57, pi. ix, figs. 1,2; pi. 

xxxiv, fig. 2. (A. minor.) 

Triassic; Massachusetts, New Jersey.

ANTHRACOPUS Leidy. 

Leidy, J. 1879 B, p. 164.

Anthracopus ellangowensis Leidy. 

Leidy, J. 1879 B, p. 164.

Type A. ellangowensis Leidy.

Mason, W. D. H. 1878 A, pp. 717,725. (No name.) 

Coal-measures; Pennsylvania.

ANTICHEIBOPUS E. Hitch. Type, no species indicated.

Hitchcock, E. 1865 A, p. 10.

Anticheiropus hamatus E. Hitch.

Hitchcock, E. 1865 A, p. 10, pi. ix, figs. 1,2.

Hitchcock, C. H. 1889 B, p. 118. 

Triassic; Massachusetts.

Anticheiropus pilulatus E. Hitch.

Hitchcock, E. 1865 A, p. 10, pi. ix, fig. 3. 

Hitchcock, C. H. 1889 B, p. 118. 

Triassic; Massachusetts.
540 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

ANTIPUS E. Hitch. Type A.JIexiloquux E. Hitch.

Hitchcock,.E. 1858 A, p. 115.

Antipus bifidus E. Hitch.

Hitchcock, E. 1858 A, p. 116, pi. xxxvi, fig. 8; pi.

xlviii, fig. 10.

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

Antipus flexiloquus E. Hitch.

Hitchcock, E. 1858 A, p. 115, pi. xx, fig. 10. 

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

APATICHNUS E. Hitch. Type A. circumagens E. Hitch.

Hitchcock, E. 1858 A, p. 99. 

1801 A, p. 150. .

Apatichnus bellus E. Hitch.

Hitchcock, E. 1858 A, p. 101, pi. xvii, fig. 0; pi. xxxv,

fig. 8; pi. xlv, fig. (i. 

Dana, J. D. 1890 A, p. 752, fig. 1174. 

Hitchcock, C. H. 1889 B, p. 118. 

Triassic; Massachusetts.

Apatichnus circumagens E. Hitch.

Hitchcock, E. 1858 A, p. 100, pi. xvii, fig. 5; pi. 

xxxv, fig. 0.

Peane, J. 1801 A, p. 37, pi. vi, fig. 1; pi. xix; pi.

xxxiv, fig. 1,2.

Hitchcock C. H. 1889 B, p. 118. 

Triassic; Massachusetts.

Apatichnus crassus C. H. Hitch.

Hitchcock, C: H. 1889 B, pp, 118.122,124. 

Triassic; New Jersey.

Apatichnus holyokensis C. H. Hitch.

Hitchcock, C. H. 1889 B, pp. 118,123,124. 

Triassic; Massachusetts.

ARACHNICHNUS E. Hitch. Type A. deldscens E. Hitch.

Hitchcock, E. 1858 A, p. 117. 

Arachnichnus dehiscens E. Hitch.

Hitchcock, E. 1858 A, p. 117, pi. xx, figs. 12,13; pi. 

xxxvii, lig. 2.

Hitchcock, C. H. 18S9.B, p. 119. 

Triassic; Massachusetts.

ARGOIOES E. Hitch. No type; A. isodactylalux may be taken.

Hitchcock, E. 1845 B, p. 24.

1848 A, p. 184. (Argozoum.) 

1858 A, p. 81. (Argozoum.)

Argoides isodactylatus E. Hitch.

Hitchcock, E. 1845 B, p. 24.

Adams, C. B. 184C A, p. 215. (Argoides minimus?)

Hitchcock, C. H. 1889 B, p. 118. (Argozoum paridigitatum.)

Hitchcock, E. 1836 A, p. 325, fig. 9. (Ornithichnites 

minimus.)

1837 A, p. 175. (Ornithichnites minimus.) 

1841 A, p. 496, pi. xlv, figs. 38, 39. (Ornithoidichnites isodactylus.) 

1848 A, p. 187, pi. vi, figs. 4, 5. (Argozoum

paridigitatum.)

1858 A, p. 82, pi. xiv, fig. 3; pi. xxxv, fig. 4; 

pi. xxxix, fig. 1. (Argozoum paridigitatum.

Warren, J. C. 1854 A, p. 29. (Argozoum paridigitatum.) 

Tria.ssic; Massachusetts, Connecticut.

Argoides macrodactylatus(E. Hitch.).

Hitchcock, E. 1845 B, p. 25. (Platypterna.) . 

Hitchcock, C. H. 1889 B, p. 118. (Argozoum disparidigitaturn.) 

Hitchcock, E. 1841 A, p. 494, pi. xliii, fig. 35. (Oriiithoidichnites.)

Hitchcock, E. 1848 A, p. ISO, pi. vi, fig. 3. (Argozoum disparidigitatum.)

1858 A, p. 82, pi. xiv, fig. 2. (Argozoum disparidigitatum.)

arren, J. C. 1854 A, p. 29. (Argozoum disparidigitatum.)

Triassic; Massachusetts, Connecticut, New 

Jersey.

Argoides redfieldianus E. Hitch.

Hitchcock, E. 1845 B, p. 24. 

Hitchcock, C. H. 1889 B, p. 318. (Argozou'm.) 

Hitchcock, E. 1844 A, p. 304, pi. iii, fig. 1. (Ornithoidichnites redfieldii.)

1848 A, p. 185. (Argozoum.)

1858 A, p. 81, pi. xiv, fig. 1. (Argozoum.)

1803 B, p. 85. (Argozoum rodficldianum,

doubtful species.) 

1865 A, p. 2. (Argozoum.) 

Triassic; Massachusetts.

Argoides robustus E. Hitch.

Hitchcock, E. 1845 B, p. 24.

Giebel, C. G. 1847 B, p. 36. (Ornithichnites robustus. )

Hitchcock, E, 1836 A, p. 319, fig. 3. (Ornithichnites ingens minor.)

1837 B, p. 175. (0. robustus.) 

Triassic: Massachusetts.
CATALOGUE. 541

BAROPUS Marsh. Type B. lentus Marsh.

Marsh, 0. C. 1894 D, p. 83.

Bar opus lentus Marsh.

Marsh, 0. C. 1894 D, p. 83, pi. ii, fig. 5. 

Dana, J. D. 1896 A, p. 684, fig. 1116.

Marsh, 0. C. 18941, p. 338, pi. xi, fig. 5.

1895 C, p. 492, fig. 11. 

Miller, S. A. 1897 A, p. 793. 

Coal-measures; Kansas.

BATRACITICHNUS Woodworth. Type B. plainvillensis Woodworth.

Woochvorth, J. B. 1900 A, p. 453. Batrachichnus plainvillensis Woodworth.

Woodworth, J. B. 1900 A, p. 453, pi. xl; text-fig. 1. 

Carboniferous; Massachusetts.

BATKACHOIDKS E. Hitch. Type Batrachoides nidificans E. Hitch.

Hitchcock, E. 1858 A, p. 121. 

Hitchcock, C. H. 1871 A, p. xxi. 

1873 A, p. 430.

Shepard, C. U. 1807 A.

The name Batnichokles is preoccupied by 

Lac<5p6de for a genus of fishes.

Batrachoides nidificans E. Hitch.

Hitchcock, E. 1858 A, p. 122, pi. xxi, fig. 5; pi. 1, 

figs. 1-4.

Hitchcock, C. H. 1889 B, p. 119. 

Shepard, C. U. 1867A. 

Triiissic; Massachusetts.

Batrachoides antiquior described in Hitchcock, E. 1858 A, p. 123, pi. xxi, fig. 6; pi. 1, fig. 

2, was rejected in 1865. (Flitchcock C. IT. 1865 

A, p. 2.) It is regarded as wholly of inorganic 

origin.

BATKACHOLJ US E. Hitch. Type B. deweyanus E. Hitch.

Hitchcock E. 1845 B, p. 25.

Hitchcock, C. H. 1871 A, p. xxi. (Anisichnus, to

replace Anisopus preoccupied.) 

Hitchcock, E. .1848 A, p. 226. (Anisopus.)

1858 A, pp. 60,61. (Anisopus.) 

Zittel, K. A. 1890, p. 411.

Batrachopus deweyanus E. Hitch.

Hitchcock, E. 1845 B, p. 25. 

Dana, J. D. 1896 A, p. 751, fig. 1171. (Anisopus.) 

Deiino, J. 1845 A, p. 161, figure. (Batrachoidichnites dewcyi.)

1861.A, p. 46, pi. xxv, fig. 2; pi. xxvi, fig. 2.

(Anisopus.) 

Hitchcock, C. H. 1855 A, p. 394. (Anisopus.)

1889 B, p. 119. (Anisiclinus.) 

Hitchcock, E. 1841 A, r>, 489, pi. xxxix, fig. 26; pi. 

xlviii, fig. 44. (Oniithoklichuites parvulus.) 

1813 A, p. 261, pi. xi, fig, 9. (Sauroidichnites deweyi.)

1844 A, p. 305. (Batraclioidichnites parvulus, B. deweyi.) 

1848 A, p. 226, pi. xvi, figs. 5,6. (Anisopus.)

Hitchcock, E. 1858 A, p. 60, pi. ix, fig. 3; pi. xli, 

fig. 2; pi. xlii, figs. 1,2; pi. liii, fig. 8; pi. Iviii, 

fig. 11. (Anisopus.) 

Triiissic; Connecticut.

Batrachopus gracilior (E. Hitch.).

Hitchcock, E. 1863 A, p. 54. (Anisopus.) 

Hitchcock, C. H. 1889 B, p. 119. (Anisichnus.) 

Hitchcock, E. 1865 A, p. 0, pi. i, fig. 3. -(Anisopus.) 

Triassic; Massachusetts.

Batrachopus gracilis (E. Hitch.).

Hitchcock, E. 1848 A, p. 228, pi. xvi, fig. 34. (Anisopus.)

Dana, J. D. 1896 A, p. 751, fig. 1.1.72. (Anisopus.) 

Deane, J. 1861 A, p. 46, pi. xxvi,'fig. 1,. (Anisopus.) 

Hitchcock, C. H., 1889 B, pp. 119,122,123. (Anisichnus.)

Hitchcock, E. 1858 A, p. 61, pi. ix, fig. 4; pi. xxxv, 

fig. 5; pi. xxxvi, figs. 1-5; pi. Iviii, fig. 9. (Anisopus.)

1861 A, p. 155, fig. 4, (Anisopus.) 

Lydekker, S. 1890 A, p. 221. (Anisopus.)

Triassic; Massachusetts, New Jersey, Pennsylvania.

CHEIROTHE.ROIDES E. Hitch. Type C. pilulatus E. Hitch.

Hitchcock, E. 1858 A, p. 130.

Cheirotheroides pilulatus E. Hitch.

Hitchcock, E. 1858 A, p. 130, pi. xxiii, figs. 3,4; pi. 

xxxvi, fig. 6; pi. liv, fig. 3.

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts. .
542 FOSSIL VERTEBKATA OF NORTH AMERICA. [BULL. 179.

CHELICHNUS Jardine. Type Tesludo duncani Owen. 

Jardine, W., 1850, Ann. Nat. Hist., vi, p. 208. 

Chelichnus wymanianus Lea.

Lea, 1. 1856 C, p. 78.

Cope, E. D. 1871 C, p. 242. 

Lea, 1.1856 B, p. 123.

Triassic; Pennsylvania.

CHELONOIDES E. Hitch. Type C. incedens E. Hitch.

Hitchcock, K 1858 A, p. 140.

Chelonoides incedens E. Hitch.

Hitchcock, E. 1858 A, p. 140, pi. xxxi, fig. 3

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

CHIROTHERIUM Kaup. Type C. barthii Kaup.

Kaup, J. J., 1835, Thierreich, i, p, 246; figure, p.247. 

The spelling Cheirotherium is usually employed for this genus. The original form is 

given above.

Cunningham, J. 1839 A, p. 12.

Gaudry, A. 1890 C, p. 171.

Hitchcock, C. H. 1869 A, p, 133. 

1873 A, p. 436. 

1889 A, p. 186. . King, A. T. 1845 A, p. 343. (Thenaropus,1 type T. 

heterodactylus.)

Lortet, L. 1892 A, p. 125.

Lyell, C. 1846 A, p. 25.

Miller, S. A. 1889 A, p. 619.

Neues Jahrbuch Mineral., etc., 1835, pp. 110,111, 

122,243.

Owen, K. 1860 E, p. 163.

Quenstedt, P. A. 1885 A, p. 121. 

Warren, J. C. 1856 A. 

Zittel, K. A. 1890 A, p. 4.

i This name had previously been employed 

by King for tracks of a very different kind.

Chirotherium? heterodactylum

(King.)

King, A. T. 1845 A, ;pp. 343,348, figs. 7o-7c. (Thenaropus.)

1845 C, p. 216. (Thenaropus.) 

Lea, 1.1853 A, p. 187. (Thenaropus.) 

Lyell, C. 1846 A, p. 25. (" Cheirotherium.") 

Coal-measures; Pennsylvania.

Chirotherium P reiteri Moore. 

Moore, W. D. 1873 A.

Coal-measures; Pennsylvania.

COLLETTOSAURUS Cox. Type C. indianaensis Cox.

Cox, E. T. 1874 A, p. 247. 

Miller, S. A. 1889 A, p. 620.

Collettosaurus indianaensis Cox.

Cox, E. T. 1874 A, p. 247, plate. 

Amer. Jour. Science 1876 A. 

Coal-measures; Indiana.

COMPTICHNUS E. Hitch. Type C. obesus E. Hitch.

Hitchcock, E. 1865 A, p. 9.

Comptichnus obesus E. Hitch.

Hitchcock, E. 1865 A, p. 9, pi. v, fig. 4; pi. xviii, fig. 6.

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

CORVIPES E. Hitch. Type C. lacertoideus E. Hitch.

Hitchcock, E. 1858 A, p. 98.

Corvipes lacertoideus E. Hitch.

Hitchcock, E. 1858 A, p. 98, pi. xvii. fig. 3; pi. xlvii, 

fig. 1; pi. xxxv, fig. 7.

Hitchcock. C. H. J889 B, pp. 118,122. 

Triassic; Massachusetts, Connecticut.

Butts, E. 1891 A, p. 19.

CRUCIPES Butts. Type C. parvus Butts.

Crucipes parvus Butts.

Butts, E. 1891 A, p. 19.

Coal-measures; Missouri.
HAY.] CATALOGUE. 543

CUNICHNOIDES E. Hitch. Type C. marsupialoides E. Hitch.

Hitchcock, E. 1858 A, p. 54.

Cuniclmoides rn.arsupialoid.es E. 

Hitch.

Hitchcock, E. 1858JA, p. 55, pi. ix, fig. 5; pi. Ix, figs. 

2, 3, 4.

Hitchcock, E. 1861 A, p. 154. 

Triassic; Connecticut.

DROMOPUS Marsh. Type D. agilis Marsh.

Marsh, 0. C. 1894 D, p. 82. 

Ftirbringer, M. 1900 A, pp. 627, 673.

Dromopus agilis Marsh.

Marsh, 0. C, 1894 D, p, 182, pi. ii, fig. 3; pi. iii, fig. 3.

Dana, J. D. 1896 A, p. 684, fig. 1115. 

Marsh, 0. C. 1894 I, p. xi, fig. 3.

1895 D, p. 492, fig. 10. 

Miller, S. A. 1897 A, p. 793. 

Coal-measures; Kansas.

EUBRONTES E. Hitch. No type was mentioned, but E. giganteus may be taken.

Hitchcock, E. 1845 B, p. 23.

Hitchcock, C. H. 1873 A, p. 432 (Brontozoum).

1889 B, p. 118. (Brontozoum.) 

Hitchcock, E. 1847 A, p. 50. (Brontozoum.)

1848 A, p. 169. (Brontozoum.)

1858 A, p. 63. (Brontozoum.) 

Huxley, T. H. 1876B, xiii, p. 515. (Brontozoum.) 

Lydekker, R. 1890 A, p. 220. (Brontozoum.) 

Owen, K. 1860 E, p. 290. (Brontozoum.)

Brontozoum is a substitute name for the earlier Eubrontcs.

Eubrontes approxixuatus (E. Hitch.).

Hitchcock, E. 1865 A, p. 23, pi. x, fig. 2. (Brontozoum.)

Hitchcock, C. H. in Hitchcock, E. 1865 A, p. 24. 

(Brontozoum.)

1889 B, pp. 118,121,122,123. (Brontozoum.) 

Triassic; Massachusetts, New Jersey. 

This species is based on portions of Eubrontes 

giganteus, but the writer can not determine 

whether or not any of the figures which have 

been published to illustrate E. giganteus belong 

here.

Eubrontes dananus E. Hitch.

Hitchcock, E. 1845 B, p. 23.

Cook, G; H. 1885 A, p. 96. (Brontozoum sillinmniuin.)

Deane, J., 1861 A, p. 37, pis. vii, ix, x.

Hitchcock, C. H. 1889 B, pp. 118,122, 123. (Brontozoum sillimanium.)

Hitchcock, E. 1836 A, p. 318. (Ornithichnites tnberosus, part.)

1837 A, ]>. 175. (Oruithichnites tubcrosus.) 

1841 A, p. 486, in part, pi. xxxvii, fig. 21; pi. 

xxxviii, fig. 22 (Ornithoidichnites tuberosus); 

p. 488 (Ornithoidichnites cuneatus, in part).

1843 A, p. 254 (Ornithoidichnites tuberosus); 

p. 256, pi. xi, fig. 2 (0. sillimanii).

1844 A, p. 300. (0. tuberosus, part?.) 

1847 A, p. 49. (Brontozoum sillimanium.) 

18-48 A, p. 171, pi. iii, fig. 2. (B. sillimanium.) 

1858 A, p. 68, pi. xii, fig. 3: pi. xxxiii, figs. 4,

5; pi. xliii, fig. 6. (B. sillimanium.) 

1865 A, p. 7, pi. v, fig. 1. (B. sillimanium.)

Lydekker, R., 1890 A, p. 220. (B. sillimani. ) 

Redfield, W. C. 1843 A, p. 136. (Ornithoidichnites tuberosus.)

Warren, J. C. 1854 A, p. 27. (B. sillimanium.)

Triassic; Massachusetts, Connecticut, New 

Jersey, Pennsylvania.

Eubrontoc divaricatus (E. Hitch.).

Hitchcock, E. 1865 A, p. 7. (Brontozoum.) 

Cook, G. H. 1885 A, p. 96. (Brontozoum.) 

Hitchcock, C. H. 1889 B, p. 126. (Brontozoum.) 

Hitchcock, E, 1865 A, p. 2. (B. isodactylum, in 

part.)

Triassic; Massachusetts, Connecticut. 

This species is based partly on Brontozoum 

isodactylum, Edw. Hitchcock. 1858 A, p. 69. See 

under Plesiornis minor.

Eubrontes oxpansus E. Hitch.

Hitchcock, E. 1845 B, p. 23.

1841 A, p. 487, pi. xxxviii, fig. 23; pi. xxxix,

fig. 24. (Ornithoidichnites.) 

1848 A, p. 174, pi. iii, fig. 1. (Brontozoum.) 

Triassic; Massachusetts. 

The materials on which this species was based 

have evidently been assigned to some other 

species; which one can not be determined.

Eubrontes exsertus (E. Hitch.).

Hitchcock, E. 1858 A, p. 67, pi. xii, fig. 1; pi.

xxxvii-li; pi. Ivii, fig. 3. (Brontozoum). 

Deane, J., 1861 A, p. 39, pi. xiii. (Brontozoum). 

Hitchcock, C. H. 1889 B. (Brontozoum.) 

Triassic; Massachusetts.

Eubrontes giganteus E. Hitch.

Hitchcock, E. 1845 B, p. 23. 

Cook, G. H. 1885 A, p. 96. (Brontozoum,) 

Dana, J. D. 1896 A, p. 752, fig. 1177. (Brontozoum.)

Deane, J. 1861 A, p. 42, pi. xv. (Brontozoum.) 

Giebel, C. G. 1847 B, p. 35. (Ornithichnites.) 

Hitchcock, C. H. 1889 B. (Brontozoum.) 

itchcock, E, 1836 A, p. 317. (Ornithichnites.) 

1837 A, p. 175. (Ornithichnites.) 

1841 A, p. 484, pi. xxxvi, fig. 18. (Ornithoidichnites. ) 

1845 A, p. 63. (Ornithoidichuites.)
544 FOSSIL VERTE13RATA OF NORTH AMERICA. . 179.

Hitchcock, E. 1847 A, p. 57. (Brontozoum.)

1848 A, p. 169, pi. i, fig. 1. (Brontozoum.) 

1858 A, p. 64, pi. xxxiii, figs. 1-3; pi. xli, 

fig. 1; pi. liii, fig. 7; pi. Ivii, fig. 1. (Brontozoum.)

1861 A, p. 149. (Brontozoum.) 

1865 A, p. 23, fig. 1. (Brontozoum.) 

Lydekker, R. 1890 A, p. 220. 

Owen, R. 1860 E, p. 289. (Brontozoum.) 

Pictet, P. J. 1853 A, p. 406, pi. xx, fig. 8. (Ornithichnites.)

Quenstedt, F. A. 1852 A, p. 82. (Ornithichnites.) 

Warren, J. C. 1854 A, p. 25. (Brontozoum.)

Triassic; Massachusetts, Connecticut, New 

Jersey.

Eubrontes minusculus (E. Hitch.)

Hitchcock, E. 1858 A, p. 65, pi. xi, fig. 1; pi. xl, fig. 

2: pi. xli, fig. 1; pi. xiii, fig. 3; pi. Ivii, fig. 2. 

(Brontozoiim.)

Cook, G. H. 1885 A, p. 96. (Brontozoum.)

Deane, J. 1861 A, p. 4lj pis. xiv, xvi, xvii. (Brpntozouiii.)

Hitchcock, C. H. 1889 B, pp. 118,122. (Brontozoum.) 

Triassic; Massachusetts, New Jersey.

EUPALAMOPUS nom. nov. Type Palamopus dananus E. Hitch. =P. clarki E. Hitch. 

(Palamopus, not of

Eubrontes tuberatus (E. Hitch.)

Hitchcock, E. 1858 A, p. 66, pi. xl, fig. 2; pi. lii,

fig. 7. (Brontozoum.)

Hitchcock, C. H. 1889 B, p. 118. (Brontozoum.) 

Triassic; Massachusetts.

Eubrontes tuberosus E. Hitch.

Hitchcock, E. 1845 B, p. 23.

Deane, J. 1861 A, p. 39, pi. xii. (Brontozoum

validnm.)

Hitchcock, C. H. 1889 B, p. 118. (B. validum.) 

Hitchcock, E. 1836 A, p. 318.. (Ornithichnites 

tuberosus, part.) .

1841 A, p. 486, in part, pi. xxxvii, fig. 20.

(Ornithoidichnites.) 

1848 A, p. 172, pi. ii, figs. 1, 2. (Brontozoum

loxonyx.) 

1858 A, p. 67, pi. xii, fig. 2; pi. xxxviii-li;

pi. Ivii, fig. 3. (Brontozoum validum.) 

Lydekker, R. 1890 A, p. 220. (B. validum.) 

Warren, J. C. 1854 A, p. 27. (B. loxonyx.) 

Triassic; Massachusetts.

Hitchcock, E. 1848 A, p. 217. 

1845.

1858 A, p. 127. (Palamopus, not of 1845.) 

This generic name is intended as a substitute 

for Palamopus E. Hitch., 1848. The latter name 

had been employed in 1845 to notate a genus 

based on P. anomalus E. Hitch., later called 

Macroptcrna recta E. Hitch.

Eupalamopus dananus (E. Hitch.).

Hitchcock, E. 1848 A, p. 217, pi. xi, figs.l, 2. (Palamopus.)

Hitchcock, C. H. 1889 B, p. 119: (P. clarki.) 

Hitchcock, E! 1858 A, p. 127, pi. xxiii, fig. 2; pi. 

xliv, fig. 2. (P. clarki.) 

Triassic; Massachusetts.

EXOCAMPE E. Hitch. Type E. arcta E. Hitch.

Hitchcock, E. 1858 A, p, 142.

Through error this genus is called, on pi. 

xxv of Hitchcock's paper of 1858, Hcctocampe.

Exocampe arcta E. Hitch.

Hitchcock, E. 1858 A, p. 143, pi. xxv, figs. 5, 6,10;

pi. xlix, fig. 5.

Deane, J. 1861 A, p. 57, pi. xxxix. 

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

Exocampe minima E. Hitch. 

Hitchcock, E. 1865 A, p. 11, pi. xviii, fig. 3, and 

Appendix.

Hitchcock, C. H. 1889 B. p. 119. 

Hitchcock, E. 18C3 B, p. 86. (Insufficient description). 

Triassic; Massachusetts.

Exocampe ornata E. Hitch.

Hitchcock, E. 1858 A, p. 143, pi. xxv, fig. 11; pi.

Iviii. figs. 1,6.

Deane, J. 1861 A, p. 57, pi. xxxviii, fig. 1. 

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

FULICOPUS E. Hitch. Type F. lyellianus E. Hitch.

Hitchcock,E. 1845 B, p. 23.

1848 A, p. 177. (jEthyopus.)

1858 A, p. 70. (Amblonyx.) 

Warren, J. C. 1854 A, p. 28. (^Ethyopus.)

Fulicopus giganteus (E. Hitch.).

Hitchcock, E. 1858 A, p. 71, pi. xiii, fig. 1; pi. 

xxxviii, figs. 1, 2; p. Ivii, figs. 5. (Amblonyx.) 

Hitchcock, C. H. 1889 B, p. 118. (Amblonyx.) 

Hitchcock, E. 1865 A, p. 2. (Amblonyx.) 

Triassic; Massachusetts. .

Fulicopus lyellianus (E. Hitch.). 

Jfilchcock, E. 1845 B, p. 23,

Hitchcock, C. H. 1889 B, p. 118. (Amblonyx.) 

Hitchcock, E. 1843 A, p. 257, pi. xi, fig. 1. (Ornithoidichnites lyellii.)

1848 A, p. 178, pi. iv, fig. 1. (^Ethyopus.) 

1858 A, p. 71, pi. xiii, fig. 2; pi. xxviii, fig. 2.

(Amblonyx.) 

1863 B, p. 85. (A. lyellianus., doubtful

species.)

1865 A, p. 2. (Amblonyx.) 

Warren, J. C. 1854 A, p. 28. (jEthyopus.) 

Triassic; Massachusetts.
HAY.] CATALOGUE. 545

GIGANDIPUS E. Hitch. Type G. caudatus E. Hitch.

Hitchcock, E. 1856 A, p. 97.

Hitchcock, C. H. 1873 A, p. 434, fig. 3. (Gigautitherium.) 

Hitchcock, E. 1855 A, p. 416. (Gigadipus; no

definition.)

1858 A, p. 93. (Gigantitherium.) 

Warren, J. C. 1856 A.

Gigandipus caudatus E. Hitch.

Hitchcock, E. 1856 A, p. 97, text-figures. 

Hitchcock, C. H. 1889B,p. 118. (Gigantitherium.)

Hitchcock, E. 1855 A, p. 416. (Gigadipus: insufficient description.)

Hitchcock, E. 1858 A, p. 93, pi. xvi, figs. 1,2; pi. 

xliv, fig.4. (Gigantitherium.) 

Triassic; Massachusetts.

Gigandipus minor (E. Hitch.).

Hitchcock, E. 1858 A, p. 95, pi. xvii, fig. 1; pi. xli,

fig. 2; pl.xlii, fig. 2. (Gigantitherium.) 

Hitchcock, C.H. 1889 B,p. 118. (Gigantitherium.) 

Triassic; Massachusetts.

GRALLATOR E. Hitch. No type assigned.

Hitchcock, E. 1858 A, p. 72. 

Lydekker K. 1890 A, p. 222.

Grallator cuneatus E. Hitch.

Hitchcock, E. 1858 A, p. 74, pi. xiii, fig. 6; pi. xxxix,

figs. 1,3; pi. xli, figs. 1,2. 

Deane, J. 1861 A, p. 38, pi. viii. 

Eyermaiin, J.1889 A, p. 32. 

Hitchcock, C. H. 1873 A. p. 432.

1889 B, pp. 118,122.

Hitchcock, E. 1841 A, p. 488, text-fig. 106; pi. 

xxxix, fig. 25; pi. xlviii, figs. 45,55. (Ornithoidichnites.)

1843 A, p. 258. (Ornithoidichnites.) 

Lydekker, K. 1890 A, p. 222.

Triassic; Connecticut, New Jersey.

Grallator cursorius E. Hitch.

Hitchcock, E. 1858 A, p. 72, pi. xiii, fig. 3; pi. Iviii,

fig. 4.

Hitchcock, C. H., 1889 B, pp. 118,122. 

Triassic; Massachusetts, New Jersey.

Grallator formosus E. Hitch.

Hitchcock, E. 1858 A, p. 75, text-fig., p. 77. 

Cook, G. H. 1885 A, p. 96. 

Deane, J. 1861 A, p. 39, pi. xi. 

Hitchcock, C. H. 1889 B, pp. 118,122.

Triassic; Connecticut, Massachusetts. New 

Jersey.

Grallator gracilis C. H. Hitch.

Hitchcock, C. H. 1865 A, p. 8, pi. ix, fig. 7. 

.1869 A. 

1889 B, p. 118. 

Triassic; Massachusetts, New Jersey.

Grallator parallelus E. Hitch.

Hitchcock, E. 1847 A, p. 50, fig. 2. (Brontozoum.) 

Cook, G. F. 1885 A, p. 96. 

Hitchcock, C. H. 1889 B, pp. 118,322. 

Hitchcock, E. 1836 A, p. 318. (Ornithichnites 

tuberosus dubius.)

1837 B, p. 175. (0. parallelus.)

1848 A, p. 175, pi. iii, figs. 3,4. (Brontozoum.)

1863 B, p. 86.

1865 A, p. 7, pi. iv, fig. 1. 

Warren, J. C. 1854 A, p. 27. (Brontozoum.) 

Triassic; Massachusetts, New Jersey.

Grallator tenuis E. Hitch.

Hitchcock, E. 1858 A, p. 73, pi. xiii, fig. 4; pi. liii, 

fig. 5.

Deane, J. 1861 A, p. 36, pi. iv, fig. 3; pi. xxvii. 

fig. 2.

Eyermann, J. 1889 A, p. 32.

Hitchcock, C. H, 1889 B, p, 118.

Triassic; Massachusetts, New Jersey, Connecticut.

HARPEDACTYLUS E. Hitch. Type //. tenuissimus E. Hitch.

Hitchcock, E. 1845 B, p..24. 

1848 A, p. 206. 

1858 A, p. 112.

Harpedactylus crassus E. Hitch.

Hitchcock, E. 1865 A, p. 12, pi. iii, fig. 1. 

Hitchcock, C. H. 1889 B, p. 119. 

Hitchcock, E. 1863 B, p. 86. (Nodescription.) 

Triassic; Massachusetts.

Harpedactylus gracilior E. Hitch.

Hitchcock, E. 1865 A, p. 12, pi. iii, fig. 2. 

Hitchcock, C. H. 1889 B, p. 119.

Bull 179- 35

Hitchcock, E. 1863 B, p. 86. (No description.) 

Triasic; Massachusetts.

Harpedactylus tenuissimus E. Hitch.

ffitchcock, E. 1845 B, p. 24. 

Hitchcock, C. H. 1889 B, p. 119. (H. gracilis.) 

Hitchcock, E. 1841 A, p. 482, pi. xxxiv, fig. 13. 

(Sauroidichnites.)

1848 A, p. 206, pi. xiv, fig. 2. (H. gracilis.) 

1858 A, p. 112, pi. xx, fig. 4; pi. Hi, fig. 5. 

(H. gracilis.) 

Triassic; Massachusetts,
546 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

HELCURA E. Hitch. Type H. liltoralis E. Hitch.

Hitchcock, E. 1848 A, p. 244. 

. 1858 A, p. 141.

Helcura anguinea E. Hitch.

Hitchcock, E. 1858 A, p. 141, pi. xxxvi, fig. 9. 

Triassic; Massachusetts.

Helcura littoralis E. Hitch.

Hitchcock, E. 1848 A, p. 244, pi. xv, fig. 1; pl.xxiii, 

fig. 3.

Hitchcock, C. H. 1889 B, p. 119. (H. caudata.) 

Hitchcock, E. 1858 A, p. 140, pi. xxxvii, fig. 3; pi. 

xl, fig. 1. (H. caudata.) 

Triassic; Massachusetts.

Helcura surgens E. Hitch.

Hitclicock, E. 1858 A, p. 141, pi. xxxvi, fig. 10. 

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

HOPLICHNUS E. Hitch. Type H. quadrupedans E. Hitch.

Hitchcock, E. 1848 A, p. 230.

1858 A, p. 134.

It is doubtful whether or not this genus of 

footmarks was produced by a vertebrate animal.

Hoplichnus equus E. Hitch.

Hitchcock, E. 1858 A, p. 134, pi. xxiv, figs. 3-5. 

Hitchcock, C. H. 1889 B, p. 119.

Triassic; Massachusetts, Connecticut?

Hoplichnus quadrupedans E. Hitch.

Hitchcock, E. 1848 A, p. 230, pi. xvi, figs, 7, 8: pi.

xxii, fig. 3.

Hitchcock, C. H. 1889, B, p. 119. (H. poledrus.) 

Hitchcock, E. 1858 A, p. 136, pi. xxiv, figs. 6, 7;

pi. xlviii, fig. 9. (H. poledrus.) 

Triassic; Massachusetts.

HYLOPUS Dawson. Type H. logani Dawson.

Dawson, J. W. 1894 A, p. 260. 

1896 A, p. 77.

Hylopus caudifer Dawson.

Dawson, J. W. 1895 A, p. 78. 

Coal-measures; Nova Scotia.

Hylopus hardingi Dawson. 

Dawson, J. W. 1895 A, p. 78.

Subcarboniferous; Nova Scotia.

Hylopus logani Dawson. 

Dawson, J. W. 1894 A, p. 260, figure.

1895 A, p. 78. 

Subcarboniferous; Nova Scotia.

Hylopus minor Dawson. 

Dawson, J. W. 1895 A, p. 78. 

Coal-measures; Nova Scotia.

Hylopus P trindus Dawson.

Dawson, J. W. 1895 A, p. 78. 

Coal-measures; Nova Scotia.

Hylopus sp. indet.

Dawson, J. W. 1895 A, p. 78. 

Coal-measures; Nova Scotia.

HYPHEPUS E. Hitch. Type H. fieldi E. Hitch. 

Hitchcock, E. 1858 A, pp. 97,180.

Hyphepus fieldi E. Hitch.

Hitchcock, E. 1858 A, pp. 97, 189, pi. xvii, fig. 2; 

pi. xxxv, fig. 11; pl.xli,fig.2; pl.xlii, fig. 2.

Hitchcock, C. H. 1889 B, p. 118. 

Triassic; Massachusetts.

ISOCAMPE E. Hitch. Type /. strata E. Hitch.

Hitchcock, E. 1858 A, p. 119.

Isocampe strata E. Hitch. 

Hitchcock, E. 1858 A, p. 120, pi. xx, fig. 5; pi. 

xxxvi, fig. 5.

Hitchcock, C. H. 1889 B, p. 118.

Triassic; Connecticut, Massachusetts.

LANGUNCULAPES E. Hitch. Type L. lalus E. Hitch.

Hitchcock, E. 1858 A, p. 132.

Langunculapes latus E. Hitch.

Hitchcock, E. 1858 A, p. 132, pi. xxiv, fig. 1; pi. 

XlV, fig. 4.

Hitchcock, C. H. 1889, B, p. 119. 

Triassic; Massachusetts.
HAY.] CATALOGUE. 547

LEFTONYX E. Hitch. Type L. lateralis E. Hitch. 

Hitchcock, E. 1865 A, p. 8.

Leptonyx lateralis E. Hitch. 

Hitchcock, E, 1865 A, p. 8, pi. v, fig. 3.

Hitchcock, C. H. 1889 B, p. 118. 

Triassic; Massachusetts.

LIMNOPUS Marsh. Type L. vagus Marsh.

Marsh,. 0. C. 1894 D, p.,82.

Liimnopus vagus Marsh.

Marsh, 0. C. 1894 D, p. 82, pi. ii, fig. 2; pi. iii, fig. 2. 

Dana, J. D. 1896 A, p. 684, fig. 1114;

Marsh, 0. C. 1894 I, pi. xi, fig. 2.

1895 D, p. 492, fig. 9. 

Miller, S. A. 1897 A, p. 793. 

Coal-measures; Kansas.

NA.NOPUS Marsh. Type N. caudatus Marsh.

Marsh, 0. C. 1894 D.'p. 82.

Nanopus caudatus Marsh.

Marsh, 0. C. 1894 D, p. 82, pi. ii, fig. 1; pi. iii,

fig.l. 

Dana, J. D. 1896 A, p. 684, fig. 1113. (Nasopus.)

NQTALACERTA Butts. Type N. missouriensis Butts.

Marsh, 0. C. 1894 I, pi. xi, fig. 1.

1895 D, p. 492, fig. 8. 

Miller, S. A. 1897, A, p. 793. 

Coal-measures; Kansas.

Butts, E. 1891 A, p. 18.

Butts, E. 1891 B, p. 44.

Notalacerta missouriensis Butts.

Butts, E. 1891 A, p. 18, fig. 2. 

Coal-measures; Missouri.

NOTAMPHIBIA Butts. Type N. magna Butts.

Notamphibia magna Butts.

Butts, E. 1891 B, p. 44.

Coal-measures; Missouri.

ORTHODACTYLUS E. Hitch. Type 0. floriferus E. Hitch.

Hitchcock, E. 1858 A, p. 113. 

Orthodactylus floriferus E. Hitch.

Hitchcock, E. 1858 A, p. 114, pi. xx, fig. 7. 

Deane, J. 1861 A, p. 44, pi. xxiii. 

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

Orthodactylus introvergens E. Hitch.

Hitchcock, E. 1858 A, p. 114, pi. xx, fig. 8; pi. Ii, 

flg.l.

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

Orthodactylus linearis E. Hitch.

Hitchcock, E. 1858 A, p. 115, pi. xx, fig. 9; pi. xlviii,

fig. 4.

Deane, J. 1861 A, p. 57, pi. xxxviii, fig. 2. 

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

OTOZOUM E. Hitch. Type E. moodii E. Hitch.

Hitchcock, E. 1847 A, p. 54. 

Field, R. 1860 B, p. 339. 

Hitchcock, C. H. 1873 A, p. 435.

1889 B. 

Hitchcock, E. 1848 A, p. 214.

1858 A, p. 123. 

Owen, K. 1860 E, p. 165. 

Quenstedt, F. A. 1852 A, p. 157. 

Warren, J. C. 1854 A, p. 32.

Otozoum caudatum C. H. Hitch.

Hitchcock, C. H. 1871 A, p. xx.

1889 B, pp. 119, 127. 

Triassic; Connecticut.

Otozoum moodii E. Hitch.

Hitchcock, E. 1847 A, p. 55, fig. 1. 

Dana', J. D. 1896 A, p. 752, fig. 1176. 

Deane, J. 1861 A, p. 55. pi. xxxvii. 

Hitchcock, C. H. 1871 A, p. xxi.

1889 B, pp. 119, 127. 

Hitchcock, E. 1848 A, p. 214 s pi. xii, fig. 1.

1858 A, p. 123, pi. xxii; pi. xxiii, fig. 1; pi. 

xxxiii, figs. 4, 5; pi. xlvi, fig. 5.

1861 A, p. 148, fig. 2. 

Triassic; Massachusetts, Connecticut.

Otozoum parvum C. H. Hitch.

Hitchcock, C. H. 1889 B, pp. 119, 122,127. 

Triassic; New Jersey, Pennsylvania,
548 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

PAUSSOSAUROPUS norn. nov. Type Sauropusprimievus Lea.

Dawson, J. W. 1868 A, p. 357. (Sauropus.)

1895 A, p. 77. (Sauropus.) 

Lea, 1.1849 A, p. 91. (Sauropus; preoccupied by.

E. Hitchcock, 1845.)

Lesley, J. P., 1890 A, p. 728, figures. (Sauropus.) 

Miller, S. A. 1889 A, p. 625. (Sauropus.) 

Owen, R. 1860 E, p. 167. (Sauropus.)

Paleeosauropus antiquior (Dawson).

Dawson, J. W. 1882 A, p. 652. Sauropus.)

1895 A, p. 77. (Sauropus.) 

Subcarboniferous; Nova Scotia. 

Paleeosauropus primeevus (Lea). 

Lea,.I. 1849 A, p. 91, figure. (Sauropus.) 

Cope, E. D. 1871 C, p. 241. (Sauropus.) 

Dana, 'J. D. 1896 A, p. 645, fig. 1023. (Sauropus,) 

Lea, 1.1850 A. (Sauropus.)

1852 A, p. 307, pi?, xxxi, xxxii. (Sauropus.)

1855 A. (Sauropus.)

Miller, S. A. 1889 A, p. 625, fig. 1193. (Sauropus.) 

Silliman. B. 1852 B. (Sauropus.)

Zittel, K. A. .1890 A, p. 411. (Sauropus.) 

Coal-measures; Pennsylvania.

Paleeosauropus sydenensis (Dawson). 

Dawson, J. W. 1863 E, p. 431, fig. 1. (Sauropus.) 

1868 A, p. 358, fig. 140. (Sauropus.). 

1876 A, p. 441. (Sauropus.) 

1878 A, p. 358, fig. 140*; suppl., p. 63. (Sauropus.)

1895 A, p. 77. (Sauropus.) 

Lesley, J. P. 1890 A, p. 920, figure. (Sauropus.) 

Coal-measures; Cape Breton Island.

Palaeosauropus unguifer (Dawson).

Dawson, J. W. 1872 A, p. 251, figure. (Sauropus.) 

1876 A, p. 441. (Sauropus.) 

1878 A, suppl., p. 64. (Sauropus.) 

1882 A, p. 652. (Sauropus.)

1894 A, p. 267. (Sauropus.)

1895 A, p. 77. (Sauropus.) 

Carboniferous (Millstone Grit); Nova Scotia.

PALAMOPUS E. Hitch. Type P. anomalus E. Hitch.

Hitchcock, E, 1S45 B, p. 24.

1845 B, p. 24. (Sillimauius, in part.) 

1848 A, p. 233. (Macropterna.) 

1858 A, p. 128. (Macropterna.) 

Lydekker, R. 1890 A, p. 219. (Macropterna.)

This is not the Palamopus E. Hitch, of 1848 and 

subsequently. The latter is here replaced by 

Eupalamopus. SinceE.Hitchcock'slfacroptenia 

recta (=P. anomalus) belongs here, it becomes 

necessary to refer here also the other species of 

Macropterna.

Palamopus anomalus E. Hitch.

Hitchcock, E. 1845 B, p. 24. 

Amt-r. Jour. Science 1847 B, p. 276. 

Deane, J. 1847 A, p. 79, fig. 4. (Sauroidichnites 

palmatus.)

1847 B. (Sauroidichnites palmatus.) 

Hitchcock, E. 1836 A, p. 324, fig. 15. (Ornithich, 

nites palmatus.)

1837 B, p. 175. (Sauroidichnitespalmatus.) 

1841 A, p. 483, pi. xxxiv, fig. 15. (Sauroidichnites palmatus.) 

1848 A, p. 235, pi. xv, fig. 6. (Macropterna

recta.) 

Triassic; Massachusetts.

Palamopus divaricans (E. Hitch.).

Hitchcock, E. 1848 A, p. 237, pi. xv, fig. 7. (Macropterna.)

Dana, J. D. 1896 A, p. 752, fig. 1173. (Macropterna.)

Deane, J. 1861 A, p. 45, pi. xxiv, fig. 1. (Macropterna.)

HitchcocK, C. H. 1889 B, p. 119. (Macropterna.)

Hitchcock. E. 1841 A, p.-483 (part), pi. xxxiv, fig. 

16. (Sauroidichnites palmatus.)

1858 A, p. 129, pi. xxiii, fig. 7. (Macropterna.)

Lydekker, R. 1890 A, p, 219. (Macropterna.) 

Triassic; Massachusetts.

Palamopus gracilipes (E. Hitch.).

Hitchcock, E. 1858 A, p. 129, pi. xxiii, fig. C; pi. 

xxxiv, fig. 1. (Macropterna.)

?Deane, J. 1861 A, p. 47, pi. xxix, fig. 1. (Macropterna. )

Hitchcock, C. H. 1889 B, p, 119. (Macropterna.) 

Triassic; Massachusetts.

Palamopus rogersianus (E. Hitch.).

Hitchcock, E. 1845 B, p. 24. (Sillimanius rogersianus; Argoidcs minimus.)

Deane, J. 1861 A, p. 47, pi. xx'viii, fig. 2. (Macropterna vulgaris.) 

Hitchcock, C. H. 1889 B, p. 119. (Macropterna

vulgaris.)

Hitchcock, E. 1841 A, p. 497 (in part), pi. xlii, fig. 

30. (Ornithoidichnites minimus, not of 1836, 

1837.)

1843 A, p. 256, pi. xi, fig. 7. (Ornithoidichnites rogersi.)

1848 A, p. 187, pi. vi, fig. 6 (Argozoum 

minimum); p. 233, pi. xv. fig. 9 (Macropterna rhynchosauroidea). 

1858 A, p. 128, pi. xxiii, fig. 5; pi. xxxv, fig. 

9: pi. xxxvii, fig. 4; pi. xlviii, fig. 7; pi. 

xlix, fig. 6. (M. vulgaris.) 

Triassic; Massachusetts, Connecticut.
HAY.] CATALOGUE. 549

PLATYPTERNA E. Hitch. Type, none given; P. deaniana may be takeli.

Hitchcock, E. 1845 B, p. 25. 

Edwards, A. Milne 1863 A, p. 136.

1869 A, p. 672.

Hitchcock, E. 1845 B, p. 25. (Calopus, type C. 

delicatulus.)

1848 A, p. 188.

1858 A, p. 83. 

Warren, J. C. 1854 A, p. 29.

Platypterna concamerata (E. Hitch.). 

Hitchcock, E. 1848 A, p. 207, pi. xiv, fig. 3. (Harpedactylus.)

Hitchcock, C. H. 1889 B, p. 118. (P. varica.) 

Hitchcock, E. 1858 A, p. 85, pi. xiv, fig. 8; pi. xlvii,

fig. 4. (P. varica.) 

Triassic; Massachusetts.

Platypterna deaniana E. Hitch.

Hitchcock, £.1845 B, p. 25. 

Hitchcock, C. H. 1889 B, p. 118. 

Hitchcock, E. 1841 A, p. 493, pi. xlii, figs. 31, 32. 

(Ornithoidichnites deanii.) 

1848 A, p. 189, pi. vii, fig. 1. 

1858 A, p. 83, pi. xiv, fig. 4. 

1863 B, p. 85. 

1865 A, p. 2. 

Triassic; Connecticut.

Platypterna delicatula E. Hitch.

Hitchcock, E. 1845 B, p. 25. (Calopus.) 

Hitchcock, C. H. 1889 B, p. 118. 

Hitchcock, E. 1841 A, p. 497, pi. xiv, fig. 40. (Ornithoidichnites.)

Hitchcock, E. 1848 A, p. 190, pi. vii, fig. 4.

1858 A, p. 84, pi. xiv, fig. 6; pi. Iviii, fig. 8. 

Triassic; Connecticut.

Platypterna digitigrada E. Hitch.

Hitchcock; E. 1858 A, p. 86, pi. xiv, fig. 9; pi. li,

fig. 2.

Hitchcock, C. H. 1889 B, p. 118. 

Triassic; Massachusetts.

Platypterna gracillima E. Hitch.

Hitchcock, E. 1858 A, p. 86, pi. xiv, fig. 12.

1865 A, p. 2.

Triassic; Massachusetts. 

This species was rejected in the publication 

last quoted; but no-statement is made as to 

what species the specimens arc to be referred.

Platypterna recta E. Hitch.

Hitchcock, E. 1848 A, p. 209, pi. v, fig. 5. (Harpedactylus.)

Hitchcock, C. H. 1889 B, p. 118. 

Hitchcock, E. 1858 A, p. 84, pi. xiv, fig. 7; pi.

xlvii, fig. 3. 

Triassic; Massachusetts.

Platypterna tenuis E. Hitch.

Hitchcock, E. 1845 B, p. 25. 

Hitchcock, C. H. 1889 B, p. 118. 

Hitchcock, E. 1841 A, p. 494, pi. xliii, figs. 33. 34. 

(Ornithoidichnites.)

1848 A, p. 189, pi. vii, figs. 2, 3. 

1858 A, p. 84, pi. xiv, fig. 5; pi. Iviii, fig. 10. 

Triassic; Connecticut.

PLECTROPTERNA E. Hitch. Type Plectropus minitans E. Hitch.

Hitchcock, E. 1858 A, p. 108. (For Plectropus, preoccupied.)

1845 B, p. 24. (Plectropus.) 

1848 A, p. 198. (Plectropus.)

Plectropterna angusta E. Hitch.

Hitchcock, E. 1858 A, p. 110, pi. xviii, fig. 4: pi.

xxx vi, fig. 3. 

Hitchcock, C. H. 1889 B, p. 119.

" Triassic; Massachusetts.

Plectropterna elegans E. Hitch.

Hitchcock, C. H. 1889 B, pp. 122,125. 

Triassic; Connecticut.

Plectropterna gracilis E. Hitch.

Hitchcock, E. 1858 A, p. 109, pi. xviii, fig. 3; pi.

xlviii, fig. 2.

Hitchcock, C. H. 1889 B, p. 119. 

Hitchcock, E. 1865 A, p. 24.

Triassic; Massachusetts, Connecticut.

Plectropterna lineans E. Hitch.

Hitchcock, E. 1858 A, p. 110, pi. xviii, fig. 5; pi.

xxxv, fig. 10.

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Connecticut.

Plectropterna minitans E. Hitch.

Hitchcock, E. 1845 B, p. 24. (Plectropus.)

Hitchcock, C. H. 1889 B, p. 119.

Hitchcock, E. 1841 A, p. 481, pi. xxxiii, fig. 11; pi. 

xlviii, fig. 47 (Sauroidiclmites minitaus); p. 482, 

pi. xxxiii, fig. 12; pi. xlviii, fig. 48 (S. Iongipes).

1844 A, p. 304. (Sauroidichnites.)

1845 B, p. 24. (Plectropus longipes.)

1848 A, p. 198, pi. ix, figs. 2, 3 (Plectropus

minitans); p. 199, pi. viii, fig.4; pi. x,figs.

1-3 (Plectropus longipes). 

1858 A, p. 108, pi. xviii, fig. 2; pi. xix, figs,

10-12. 

Triassic; Connecticut, Massachusetts.
550 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

PLESIORNIS E. Hitch. No type assigned.

Hitchcock, E. 1868 A, p. i.02. 

1861 A, p. 150. 

1865 A, p.' 35.

Plesiornis giganteus C. H. Hitch.

Hitchcock, C. H. 1889 B, pp. 118, 122, 126. 

Triassic; Connecticut.

Plesiornis minimus (E. Hitch.).

Hitchcock, E. 1845 B, p. 23. (Argoides.) 

Hitchcock, C. H. 1889 B, pp. 118, 122. (P. aequalipes.)

Hitchcock, E. 1841 A, p. 497 in part, pi. xlv, fig. 41. 

(Orinithoidichnites minimus.)

1848 A, p. 187, pi. vi, fig. 6. (Argozoumminimum.)

1858 A, p. 104, text-figure. (P.sequalipea.) 

Triassic; Massachusetts, Connecticut. 

Argoides minimus of 1845 was based on Ornithoidichnites minimus of 1841. This was a 

composi te species, a part of which was assigned 

to Palamopus rogersianus of the present work 

(Macropterna vulgarix of E. Hitchcock.) The 

remaining part must bear the name given it in 

1845.

Plesiornis minor (E. Hitch.).

Hitchcock, E. 1845 B, p. 23. (Fulicopus.) 

Cook. G. H. 1886 A, p. 96. (Brontozoum isodactylum.)

Deane, J. 1844 A, p. 76. (Ornithichnites fulicoides.)

1861 A, p. 43, pis. xviii, xxxvii. (P. quadripes.)

Eyennann, J. 1889 A, p. 32. (B. isodactylum.) 

Field, R. 1860 A. (Ornithichnites fulicoides.) 

Hitchcock, C. H. 1889 B, p. 118. (P. quadripes.) 

Hitchcock, E. 1843 A, p. 258, pi. xi, fig. 3. (Ornithichnites fulicoides.)

1844 A, p. 297. (Ornithichnites fulicoides.) 

1848 A, p. 179, pi. iv, figs. 2, 3. (^Ethyopus

minor.)

1858 A, p. 69, pi. xii, fig. 3; pi. xl, fig. 1; pi. 

xlvi, fig. 3; pi. Ivii, fig. 4 (Brontozoum 

isodactylum); Ip. 102, pi. xvii, fig. 7; pi. 

xxxv, figs. 1, 2; pi. xlv, fig. 5 (P. quadripes).

Mantell, G. A. 1846 A. (Ornithichnites fulicoides.) 

Quenstedt, F. A. 1852 A, p. 82. (Ornithichnites

fulicoides.)

Warren, J. C. 1854 A, p. 28. (^Ethyopus minor.) 

Triassic; Massachusetts. 

Either the whole or a part of this species was 

divided into the two new species Brontozoum 

isodactylum and Anomcepus intermcdius, which 

see. The B. isodactylum of Cook and Eyermann may not belong here.

Plesiornis mirabilis E. Hitch.

Hitchcock, E. 1865 A, p. 35, pi. xx. 

Hitchcock. C. H. 1889 B, p. 118.

Triassic; Massachusetts. 

Plesiornis pilulatus E. Hitch.

Hitchcock, E. 1858 A, p. 103, pi. xvii, fig. 8; pi.

xxxvi, fig. 4.

Hitchcock, C. H. 1889 B, p. 118. 

Triassic; Massachusetts.

POLEMARCHUS E. Hitch. Type Sauroidichnitespolemarchius E. Hitch =P. gigas E. Hitch.

Hitchcock, E. 1845 B, p. 24. 

1848 A, p. 197. 

1858 A. p. 107.

Polemarchus gig-as E. Hitch. _

Hitchcock, E. 1845 B, p. 24. 

Hitchcock, C. H. 1889 B, pp. 119,122. 

Hitchcock, E. 1841 A, p. 483, pi. xxxv, fig. 17. 

(Sauroidichnites polemarchius.)

Hitchcock, E. 1844 A, p. 304. (Sauroidichnites 

polemarchius.)

1845 A, p. 63. (Sauroidichnites polemarchius.)

1848 A, p. 197, pi. ix, fig. 1. 

1858 A, p. 107, pi. xviii, fig. 1; pi. lix, fig. 3. 

Lesley, J. P. 1889 A, p. 729.

Triassic; Massachusetts, New Jersey, Pennsylvania.

SAUROPUS E. Hitch. Type S. barrattii E. Hitch. Not Sauropus Lea, 1849.

Hitchcock, E. 1845 B, p. 24.

Hitchcock, C. H. 1871 A, p. xxi. (Chimserichnus, 

for Chimami E. Hitch., preoccupied.) 

188t B, p. 118. (Chimcerichnus.) 

Hitchcock, E. 1868 A' p. 118. (Chimaera.)

Sauropus barrattii E. Hitch.

Hitchcock, E. 1845 B, p. 24.

Hitchcock, C. H. 1889B, p. 118. (Chimserichnus.) 

Hitchcock. E. 1841 A, p. 477, pi. xxx, fig. 1. (Sauroidichnites.)

Hitchcock, E. 1848 A, p. 225, pi. xiv, fig. 1. (Anomoapus.)

1858 A. p. 118, pi. xxi, figs. 1-4; pi. xxxvii, 

fig. 1. (Chimsera.) 

Triassic; Connecticut, Massachusetts.

Sauropus ingens (C. H. Hitch.).

Hitchcock, C. H. 1889 B, pp. 118,122. (Chimserichnus.) 

Triassic; New Jersey.
HAY.] CATALOGUE. 551

SELENICHNUS E. Hitch. 

Hitchcock, E. 1858 A, p. 133.

Selenichnus breviusculus E. Hitch.. 

Hitchcock, E. 1868 A, p. 134, pi. xxiii, fig. 9; pi. Ix,

fig. 7.

Deane, J. 1861 A, p. 48, pi. xxx, fig. 1. 

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts. .

Type S. falcatus E. Hitch.

Selenichnus falcatus E. Hitch.

Hitchcock, E. 1858 A, p. 133, pi. xxiii, fig. 8; pi. Ix,

fig. 8.

Deane, J. 1861 A, p. 48, pi. xxx, fig. 2. 

Hitchcock, C, H. 1889 B, p. 119. 

Triassic; Massachusetts.

SHEPARDIA E. Hitch. Type S. palmipes E. Hitch. 

Hitchcock, £. 1858 A, p. 131. 

Shepardia palmipes E. Hitch. 

Hitchcock, E. 1858 A, p. 181, pi. xxiv, fig. 2.

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

SILLIMANIUS E. Hitch. Type, none assigned.

Hitchcock, E. 1845 B, p. 24.

1848 A, p. 191. (Ornithopus; no type.)

1858 A, p. 87. (Ornithopus.) 

Originally four species, S. adamsanus, S. tetradactylus, S. gracUior,ai\(\ S.rogenianus, were assigned to this genus. The last-named belongs 

under Palamopus. Later (1848) Hitchcock referred the first three species to Ornithopus, a 

new genus. As Sillimanius was based on described and figured forms, Ornithopus becomes 

a synonym.

Sillimanius gracilior E. Hitch.

Hitchcock, E. 1845 B,.p. 24. 

Hitchcock, C. H. 1889 B, p. 118. (Ornithopus.) 

Hitchcock, E. 1841 A, p. 498, pi. xlvi, fig. 43 

(Ornithoidichnites).

1843 A. (Ornithoidichnites).

1848 A, p. 193, pi. viii, fig. 2. (Ornithopus.)

1858 A, p. 88, pi. xiv, fig. 11; pi. Iviii, fig. 7.

(Ornithopus.) 

Triassic; Connecticut.

STENODACTYLUS E. Hitch. Type S. curvatus E. Hitch. 

Hitchcock, E. 1858 A, p. 116.

Stenodactylus curvatus E. Hitch.

Hitchcock, E. 1858 A, p. 116, pi. xx, fig. 11; pi. 

xxiv, fig. 3.

STEROPOIDES E. Hitch. Type not indicated.

Sillimanius tetradactylus E. Hitch.

Hitchcock, E. 1845 B, p. 24.

Giebel, C. G. 1847 B, p. 36. (Ornithichnites.)

Hitchcock, C. H. 1889 B, p. 118. (Ornithopus gallinaceus.)

Hitchcock, E. 1836 A, p. 323. (Ornithichnites.) 

1837 A, p. 175. (Ornithichnites.) 

1841 A, p. 497, pi. xlvi, fig. 42. (Ornithoidichnites. 

1848 A, p. 192, pi. viii, fig. 1. (Ornithopus

'gallinaceus.) 

1858 A, p. 87, pi. xiv, fig. 10; pi. Iviii, fig. 1.

(Ornithopus gallinaceus.) 

Pictet, F. J. 1853 A, p. 407. (Ornithichnites.) 

Quenstedt, F. A. 1852 A, p. 82. (Ornithichnites.) 

Warren, J. C. 1854 A, p. 29. (Ornithopus gallinaceus. 

Triassic; Massachusetts, Connecticut.

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

Hitchcock, E. 1845 B, p. 24.

Edwards, A. Milne 1863 A, p. 136. (Tridentipes.)

1869 A, p. 672. (Tridentipes.) 

Hitchcock, E. 1848 A, p. 182. (Steropezoum.)

1858 A, p. 88. (Tridentipes, to replace Steropezoum.) 

Lydekker, R. 1890 A, p. 222. (Tridentipes.)

Steropoides elegans E. Hitch.

Hitchcock, E. 1845 B, p. 24. (S. elegans, S. elegantior.)

Giebel, C. G. 1847 B,p. 36. (Ornithichnites.) 

Hitchcock, C. H. 1889 B, p. 118. (Tridentipes.)

Hitchcock, E. 1836 A, p. 320. (Ornithichnites diversus); p. 321 (0. diversusplatydactylus).

1841 A, p. 491, pi. xli, fig. 28,29; pi. xlviii, 

figs. 57-62 (Ornithoidichnites elegans); pi. 

493, pi. xlii, fig. 30; pi. xlviii, fig. 58 (0. 

elegantior).

1848 A, p. 183, pi. v, fig. 2 (Steropezoum

elegans); p. 184,pi.v,fig.3 (S. elegantius).

1858 A, p. 90, pi. xv, fig. 2; pi. xiv, fig. 6; pi.

lii, figs. 8,11. (Tridentipes.) 

Pictet, F. J. 1853 A, p. 406. (Ornithichnites diversus.) 

Triassic; Massachusetts.
552 FOSSIL VERTEBRATA OF NORTH AMERICA [BULL. 179.

Steropoides infelix nom. nov.

Hitchcock, C. H. 1889 B, p. 118. (Tridentipes elegantior.) 

Hitchcock, E. 1853 A, p. 90, pi. xv, fig. 3; pi. xlv,

fig. 1. (Tridentipes elegantior, not Steropezoum

elegantius, 1848.) 

Triassic; Massachusetts.

Steropoides ingens, E. Hitch.

Hitchcock, E. 1845 B, p. 24. (S. ingens, Sillimanius adamsanus.)

Cook, G. H. 1885 A, p. 96. (Tridentipes.) 

Giebel.C. G. 1847 B, p. 35 (Ornithichnite&ingens);

p. 36 (O. danse.)

Hitchcock, C. H. 1889 B, pp. 118, 122. (Tridentipes.)

Hitchcock, E. 1836 A, p. 319. (Ornithichnites.) 

1841 A, p. 490, pi. xl, fig. 37. (Ornithoidichnites.)

1844 A, p. 306, pi. iii, fig. 5. (0. dante.) 

1848 A, p. 182, pi. v, fig. 1 (Steropezoum 

ingens); p. 191, pi. vii, fig. 5 (Ornithopus 

adamsanus).

1858 A, p. 89, pi. xv, fig. 1. (Tridentipes.) 

Lesley, J. P. 1890 A, p. 1211, figure. (Tridentipes.)

TARSODACTYLUS E. Hitch.

Hitchcock, E. 1858 A. p. 98.

Tarsodactylus caudatus E. Hitch.

Hitchcock E. 1858 A, p. 99. 

Deane, J. 1861 A, p. 54, pi. xxxv. 

Hitchcock, C. H. 1889 B, p. 118. 

Triassic; Massachusetts.

Pictet, F. J. 1853 A, p. 406. (Ornithichnites.) 

Quenstedt, F. A. 1852 A, p. 82. (Ornithichnites.) 

Triassic; Massachusetts, New Jersey.

Steropoides loripes (E. Hitch.).

Hitchcock, E. 1848 A, p. 193, pi. vii, fig. 3. (Or-.

nithopus.) 

Hitchcock, C. H. 1889 B, p. 118. (Tridentipes

insignis.) '

Hitchcock, E. 1841 A, p. 495, pi. xliv, figs. 36, 37; 

pi. xlviii, fig. 63. (Ornithoidichnites divaricatus.)

1858 A, p. 91, pi. xv, fig. 4; pi. xlv, fig. 3; pi.

xlvii, fig. 2. (Tridentipesinsignis.) 

Lesley, J. P. 1890 A, p. 1211, figure. (Tridentipes.) 

Triassic; Massachusetts.

Steropoides uncus (E. Hitch.).

Hitchcock, E. 1858 A, p. 91; pi. xv, fig. 6; pi. xlvl,

fig. 1. (Tridentipes.)

Hitchcock, C. H. 1889 B, p. 118. (Tridentipes 

uncus?)

1863 B, p. 85. (T. uncus, doubtful species.) 

Hitchcock, E. 1865 A, p. 20. (Tridentipes.) 

Triassic;.-Massachusetts.

Type T; caudatus E. Hitch.

Tarsodactylus expansus 0 H. Hitch.

Hichcock, C. H. 1866 A, p. 301.

1889 B, p. 118. 

Triassic; Massachusetts.

THENAROPUS King. Type not named; T. leptodactylus may be assumed.

King. A. T. 1844 A, p. 177.

Amer. Jour. Science 1845 C. (Spheropezium.)

Hitchcock, E. 1848 A, p. 218.

King, A. T. 1845 A, p. 343. (Spheropezopus.)

1845 C. (Spheropezium.) 

Lyell, C. 1846 A, p. 25. (NTo name.) 

Miller, S. A. 1889 A, p. 626. (Sphceropezium,

Thenaropus.) 

Zittel, K. A. 1890 B, p. 411.

The tracks assigned to this genus are regarded

by Lyell as being artifacts.

Thenaropus leptodactylus King.

King, A. T. 1844 A, p. 177, fig. 3. 

Amer. Jour. Science 1845 C, p. 345. (Spheropezium.) 

King, A. T. 1845 A, p. 345, fig. 3. (Spheropezopus.)

1845 C, p. 216, fig. 2. (Spheropezium.) 

Coal-measures; Pennsylvania.

Thenaropus ovoidactylus King.

King, A. T. 1844 A, p. 178, fig. 7.

THINOPUS Marsh; 

"Marsh, 0. C. 1896 G, p. 374.

Amer. Jour. Science 1845 C, p. 347. (Spheropezium.)

King, A. T. 1845 A, p. 347, fig. 6. (Spheropezopus.) 

Coal-measures; Pennsylvania.

Thenaropus pacliydactylus King.

King, A. T. 1844 A, p. 177, fig. 4. 

Amer. Jour. Science 1845 C, p. 346. (Spheropezium.) 

King, A. T. 1845 A, p. 346, fig. 4. (Spheropezopus.)

1845 C, p. 216, fig. 1. (Spheropezium.) 

Coal-measures; Pennsylvania.

Thenaropus spheerodactylus King.

King, A. T. 1844 A, p. 177, figs. 5,6.

Amer. Jour. Science 1845C, p. 346. (Spheropezium

thterodactylum.)

King, A. T. 1845 A, p. 346, figs. 5a, 56. (Spheropezopus thserodactylum.)

1845 C, fig. 3. (Spheropezium thserodactylum.) 

Coal-measures; Pennsylvania.

Type T. antiquus Marsh.

Thinopus antiquus Marsh.

Marsh, 0. C. 1896 G, p. 374, figure. 

Devonian; Pennsylvania.
HAY.] CATALOGUE. 553

ToxicnNus E. Hitch. Type T. innequalis E. Hitch. 

Hitchcock E. 1865 A, p. 12.

Toxichnus insequalis E. Hitch.

Hitchcock, E. 1865 A, p. 12, pi. v, fig. 5.

Hitchcock, E. 1889 B, p. 119. 

Triassic; Massachusetts.

TRIJENOPUS E. Hitch. Type T. bailey anus E. Hitch.

Hitchcock, E. 1845 B, p. 24.

1848 A, p. 202.

1858 A, p. 111. 

Warren, J. C. 1854 A, p. 30.

Trieenopus baileyanus E. Hitch. 

Hitchcock, E. 1846 B, p. 24. (T. baileyanus, T. emmonsianus.) 

Hitchcock, C. H. 1889 B, pp. 119, 122. (T. leptodactylus.) 

Hitchcock, E. 1841 A, p. 479, pi. xxx, figs. 4-6.

(Sauroklichnites emmonsii); p. 480, pi. xxxii,

s. 8, 9 (S. baileyi).

Hitchcock, E. 1848 A, p. 203, pi. x, fig. 4 (T. baileyanus); p. 204, pi. x, fig. 5 (T. emmonsianus).

1858 A, p. Ill, pi. xix, figs. 1-9; pi. xx, figs. 

1-3; pi. xlv, fig. 8; pi. Iii, fig. 1. (T. leptodactylus.)

Warren, J. C. 1854 A, p. 31. (T. baileyanus, T. 

emraonsianus.) 

Triassic; Connecticut.

TRIHAMUS E. Hitch. Type T. elegans E. Hitch.

Hitchcock, E. 1865 A, p. 9. 

. Triassic; Massachusetts.

Trihamus elegans E. Hitch.

Hitchcock, E. .1865 A, p. 9, pi. ii, fig. 3. 

Hitchcock, C. H. 1889 B, p. 118.

Hitchcock, E. 1863 B, p. 86. (No description.)

Triassic; Connecticut.

Trihamus magnus C. H. Hitch.

Hitchcock, C. H. 1889 B, pp. 118,126. 

Triassic; Connecticut.

TYPOPUS E. Hitch. Type T. abnormis E. Hitch.

Hitchcock, E, 1845 B, p. 25. 

1848 A, ]). 212. 

1858 A, p. 105.

Typopus abnormis E. Hitch.

Hitchcock, E. 1845 B, p. 25. 

Hitchcock, C. H. 1889 B, p. 119,122. 

Hitchcock, E. 1844 A, pp. 294,307, pi. iii, figs. 6-8. 

(Sauroidichnites.)

Hitchcock, E. 1848 A, p. 212, pi. x, fig. 6.

1858 A, p. 105, pi. xvii, fig. 9; pi. xlv. fig. 7. 

Triassic: Massachusetts, Connecticut.

Typopus gracilis E. Hitch.

Hitchcock, E. 1868 A, p. 106, pi. xvii, fig. 10. 

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Connecticut.

XIPHOPEZA E. Hitch. Type X. triplex E. Hitch.

Hitchcock, E. 1848 A, p. 239. 

1858 A, p. 113.

Xiphopeza triplex E. Hitch.

Hitchcock, E. 1858 A, p. 113, pi. xx, fig. 6; pi. Iii, 

figs. 3, 4, 6.

Deane, J. 1861 A, p. 45, pi. xxiv, fig. 2. 

Hitchcock, C. H. 1889 B, p. 119. 

Triassic; Massachusetts.

Class MAMMALIA Linn.

Linnaeus, C., 1858, Syst. Nat., ed. 10, i, p. 14. 

Albrecht, P. 1886 A. 

Alien, H. 1882 A. 

Aineghino, F. 1891 D, p. 282. 

1896 A.

1898 B.

1899 A, p. 555. 

Baird, S. F. 1857 A. 

Baur, G; 1884 C.

1884 D.

1886 G.

1885 H.

Baur, G. 1886 A. 

1886 B. 

1889 D.

1891 C, p. 364.

1892 D, p. 210.

1894 A.

Baur and Case 1897 A. 

Bemmelen, J. F. 1899 A, p. 162. 

Branco, W. 1897 A. 

Cope, E. D. 1871 B, p. 196.

1873 E, p. 645. 

. 1874 M.
554 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Cope, E. D. 1880 B, p. 63.

1881 J.

1882 A.

1883 M, p. 562.

1884 E. 

1884 I, p. 43. 

1884 K, p. 323. 

1884 L, p. 324. 

1884 0, p. 166. 

1884 FF. 

1884 HH.

1884 II.

1885 A.

1885 G.

1887 S, pp. 241,317,341.

1889 C. 

"1889 R.

1891 N, p. 64.

1893 M.

1898 B, p. 101. 

Dawkins, W. B. 1870 A.

1880 A.

Dobson, G. E. 1885 A. 

Fleischman, A. 1891 A. 

Flower, W. H. 1869 A.

1876 B.

1876 C.

1883 A.

1883 D.

1885 A.

Flower and Lydekker 1891 A. 

Frenkel, F. 1873 A. 

Fiirbrmger, M. 1885 B. 

Gadow, H. 1889 A, p. 474.

1896 A, p. 42.

1898 A, p. 39. 

Gaupp, E. 1894 A. 

Gegenbaur, C. 1864 A.

1865 B.

1898 A. 

Gill, T. 1871 A.

1872 A.

Goodrich, E. S. 1894 E. 

Haacke, W. 1888 A, p. 8.

1893 A, p. 719. 

Haeckel, E. 1895 A, p. 419 

Hallmann, E. 1837 A. 

Hoffmann, C. K. 1879 A, p. 31. 

Howes, G. B. 1887 B.

1893 A.

1896 A.

Humphrey, G. M. 1866 A. 

Humphreys, J. 1889 A, p. 137. 

Huxley, T. H. 1870 A.

1872 A, p. 273.

1876 B, xiv, p. 33.

1880 B.

Kehner, F. A. 1876 A. 

Kehrer, G. 1886 A, p. 83. 

Kingsley and Ruddick 1900 A, p. 219. 

Kostlin, 0.1844 A. 

Kollmann, J. 1888 A. 

Kvikenthal, W. 1890 C.

1892 A.

1892 B.

1895 B. 

Landois, 1881 A, p. 125.

Lataste, F. 1889 A. 

Leboucq, H. 1896 A. 

Leche, W. 1893 A. 

1893 B.

1895 A.

1896 A.

1896 B.

Lemoine 1893 A. 

Lydekker, R. 1885 B.

1885 C.

1886 A.

1886 B.

1887 A. 

Maggi, L. 1898 B.

1898 C.

1898 D. 

Marsh, O. G. 1877 E. -

1885 C.

1887 A.

1891 H.

1898 B.

Mehnert, E. 1889 A.

Nicholson and Lydekker 1889 A, p, 1245. 

Osborn, H. F. 1887 D.

1888 E.

1888 F.

1892 E.

1892 I.

1893 A. 

1893 D. 

1893 G.

1897 C. 

.1898 A.

1898 B. 

1898 L.

1898 O, p. 175. 

1898 R, p. 309. 

1900 J, p. 943. 

Owen, R. 1843 A. 

1845 B, p. 296. 

1851 C. 

1858 A. 

1868 A.

Parker, W. K. 18G8 A, p. 192.

1874 B. 

1879 B.

1885 A.

1886 A. 

Parsons, F. G. 1899 A.

1900 A.

Pollard, E. C. 1893 A 

Reh, L. 1895 A. 

Romer, F. 1893 A. 

Rose, C. 1892 A.

18921).

1892 E.

1893 C,

1895 A.

1896 A. 

Roger, 0.1889 A.

1896 A. 

Kutimeyer, L. 1877 A.

1888 A.

1891 A.

1892 A.

Schlosser, M. 1888 A. 

1889 A.
HAY.] CATALOGUE. 555

Schlosser, M. 1890 A. 

1890 C. . 

1890 D.

1892 A.

1893 A.

Schmidt, 0. 1886 A. 

Schwalbe, G. 1894 A. 

Scott, VV. B. 1891 B, p. 378.

1891 C.

1892 A.

1892 C.

1899 B, p. 92. 

Seeley, H. G. 1888 D, p. 106.

1888 E.

1888 H.

1898 A, p. 357. 

Slade, D. D. 1888 A. 

Smith, J. 1895 A.

Steinmann and Doderlein 1890 A, p. 678. 

Thilenius, G. 1894 A. 

Thomas, 0.1888 A.

Thomas, 0. 1890 A.

1892 B.

Thompson, J. A. 1897 A, p. 41. 

Tomes, C. S. 1898 A, p. 299. 

Tornier, G. 1886 A.

1888 A.

1890 A. 

Trouessart, E. L. 1889 A.

1898 A.

1899 A.

Turner, H. N. 1848 A. 

Weber, Max 1887 A.

1893 A.

1893 B.

Weyhe, 1875 A. 

Woodward, A. S. 1898 B, p. 245. 

Woodward, M. F. 1892 A.

1893 A.

1896 A. 

Zittel, K. A. 1893 A.

1893 B.

Subclass PROTOTHERIA Gill.

Qm, T. 1872 B, p. vi (Prototheria); pp. 27, 46

(Oruithodelphia). 

Cope, E.D. 1887 Q.

1889 K, pp. 873,874.

1891 N, p. 377.

1898 B, p. 102. 

Flower, W. H. 1883 A.

1883 D, p. 377.

1885 A. (Ornithodelphia.) 

Flower and Lydekker 1889 A, p. 117. 

Gadow, H. 1898 A, p. 39. 

Gill, T. 1888 A.

Haeckel, E. 1895 A, p. 468. (Monotrcma in part.) 

Huxley, T.H. 1872 A, p. 274. (Ornithodelphia.)

1880 B. 

Osborn, H. F. 1893 A, p. 391.

1899 B, p. 92.

Parker, W. K. 1885 A, p. 25. 

Steinmann and Doderlein 1890 A, p. 696. 

Tomes, C..S. 1898 A, p. 300. 

Wilson and Hill 1897 A, p. 429. 

Woodward, A. S. 1898 B, p. 248. 

Zittel, K. A. 1893 B, p. 61. (Eplacentalia.)

Order PROTODONTA Osborn.

Osborn, II. F. 1887 E. 

Cope, E. D. 1889 E, p. 874.

1891 N, pp. 64, 66. 

 1898 B, p. 102. 

Gadow, H. 1898 A, p. 40. '

Gill, T. 1872 B, p. 27. 

Cope, E. D. 1889 R, p. 874.

1898 B, p. 102. 

Marsh, O. C. 1887 A, p. 344.

Haeckel, E. 1895 A, p. 470. (Dromatheridffi.) 

Hay, 0. P. 1899 F, p. 682. 

Osborn, H. F. 1888 G, p. 222. 

Zittel, K. A. 1893 B, p. 96.

DROMATHERIID.E.

Nicholspn and Lydekker 1889 A, p. 1272. 

Osborn, H. F. 1887 F, p. 291.

1888 G, p. 222. 

Steinmann and Doderlein 1890 A, p. 697.

DROMATHERTUM Emmons. Type D. sylvestre Emmons.

Emmons, E. 1857 A, p. 93.

Ameghino, F, 1896 A.

Emmons, E. 1858 A, p. 78. (No description.)

1860 A, p. 175.

Flower and Lydekker 1891 A, p. 113. 

Goodrich, E. S. 1894 A, p. 426. 

Leidy, J. 1857 B, p. 150.

1869 A, p. 410.

1870 F.

Lydekker, R. 1887 A, p. 269. 

Marsh, 0. C. 18911, p. 237. 

Nicholson and Lydekker 1889 A, p. 1272.

Osborn H. F. 1886 B. 

1887 D. 

1887 E.

1887 F, p. 291.

1888 B.

1888 F, p. 1067. 

1888 G, pp. 222,239. 

1891 C, p. 776. 

18921. . 

1893 D. 

1895 C. p. 6. 

Owen, R. 1860 E, p. 302.
556 FOSSIL VEBTEBBATA OF NORTH AMERICA. [BULL. 179.

Schlosser, M. 1890 C, 242, fig. I, 1. 

Scott, \V. B. 1892 A, p. 405. 

Winge, H. 1893 C, p. 75. 

Woodward, A. S. 1898 B, p. 256. 

Zittel, K. A. 1890 B, p. 96.

Authors previously to 1886 included Microconodon in this genus.

Dromath.eri.um sylvestre Emmons.

Emmons, E, 1857 A, p. 93, fig. 66. 

Cope, E. D. 1875 V, p. 51.

Edwards, A. M. 1895 A. (Identification doubtful.) 

Emmons, E. 1860 A, p. 175, fig. 152. 

Flower, W. H. 1883 D, p. 375. 

Leidy, J. 1859 G. 

1869 A, p. 410.

Leidy, J. 1870 F. 

Osborn, H. F. 1886 A.

1886 B, p. 360.

1887 E.

1888 G, pi. ix, fig. 77. 

1891 C, p. 777.

1895 C, p. 6, pi. AA, fig. 2. ("Dromatherium.")

Trouessart, E. L. 1898 A, p, 1252. 

Roger, O. 1896 A, p. 12. Woodward, A. S. 1890 A, p. 393. 

Zittel, K. A. 1893 B, p. 96, fig. 73.

Triassic; North Carolina, New Jersey? 

Authors writing before 1886 included Microconodon tenuirostris Osb. in this species.

MICROCONODON Osborn. Type M. tenuirostris Osborn.

Osborn, H. F. 1886 A. 

Ameghino, F. 1896 A. 

Cope, E. D. 1888 R. 

Goodrich, E. S. 1894 A, p. 429. 

Marsh, 0. C. 18911, p. 612. 

Nicholson and Lydekker 1889 A, p. 1273. 

Osborn, H. F. 1886 B, p. 362. 

1887 D.

1887 E.

1888 F, p. 1073. 

1888 G, p. 223.

1891 C, p. 777.

1892 I.

1893 G, p. 496. 

1895 C, p. 3. 

1898 R, p. 353.

Schlosser, M. 1890 C, p. 242, fig. I, 2. 

Winge, H. 1893 C, p. 76. 

Woodward, A. S. 1898 B, p. 256. 

Zittel, K. A. 1893 B, p. 97.

Before the year 1886included in Dromathcrium.

Microconodon tenuirostris Osborn.

Osborn, H. F. 1886 A. 

Cope, E. D. 1888 R, pi. xiv. 

Osborn, H. 7. 1886 B, p. 362.

1888 G, p. 223, fig..A, 10, B. 

1898 R, p. 353, fig. 14. 

Roger, O. 1896 A, p. 12. 

Seeley, H. G. 1895 B, p. 89. 

Trouessart, E. L. 1898 A, p. 1252. 

Triassic; North Carolina.

Order ALLOTHERIA Marsh.

Marsh, 0. C. 1880 F, p. 239.

Most of the authors below cited employ Cope's 

name MuUitiiberculata for this group. Citations 

of such authors are followed by the contraction 

(Mult.).

Ameghino, F. 1894 A, p. 332. (Mult.) 

Cope, E. D. 1884 0, p. 167. (Allotheria.)

1884 Y, p. 687. (Mult.)

1888 J. (Mult.)

1888 K. (Mult.)

1888 M. (Mult.)

1888 R. (Mult.)

1888 CC, p. 302. (Mult.) 

 .1889C. (Mult.)

1889 R, p. 874. (Mult.)

1891 N, p. 65. (Mult.)'

1898 B, p. 102. (Mult.)

Flower and Lydekker 1891 A, p. 109. (Mult.) 

Gadow, H. 1898 A, p. 39. 

Goodrich, E. S. 1894 A, p. 429. 

Haeckel, E. 1895 A, p. 476. 

Hay, O. P. 1899 F, p. 682. 

Lydekker, R. 1887 A, p. 195. (Mult.) 

Major, Fors. 1893 A, p. 210. 

Marsh, 0. C. 1887 A, p. 345.

1889D, p.83.

Marsh, 0. E. 1891 H.

18911, p. 239.

1892 B.

Matthew, W. D. 1899 A, p. 28. (Mult.) 

Nicholson and Lydekker 1889 A, p. 1266. (Mult.) 

Osborn, H. F. 1887 F, pp. 284.285. (Mult.)

1888 B, p. 75. (Mult.)

1888 C, p. 232. (Mult.)

1888 E, p. 926. (Mult.)

1888 F, p. 1068. (Mult.)

1888 G. (Mult.)

1891 A. (Mult.)

1891 C, p. 778. (Mult.)

1891 E, p. 599. (Mult.) .

1893 B, p. 313. (Mult.)

1893 D. (Mult.)

1897 C. (Mult.)

1898 0. (Mult.) 

Owen, R. 1884 A. (Mult.) 

Roger, 0.1896 A, p. 3. (Allotheria.) 

Schlosser, M. 1890 C, p. 276. (Mult.) 

Steinmann and Doderlein 1890 A, p. 698. (Mult.) 

Trouessart, E. L.1898 A, p. 1253. 

Woodward, A. S. 1898 B, p. 248. (Mult.) 

Zittel, K. A. 1893 B, p. 72.
HAY.J CATALOGUE. 557

BOLODONTID^E.

Osborn, H. F. 1887 F, p. 285. '

Cope, E. D. 1887 H, p. 567. (Chirogidae.) 

1888 J. (Chirogidte.) 

1838 CC, p. 307. (Chirogidae.) 

1898 B, p. 102. (Chirogidie.)

Haeckel,E. 1895 A, p.470. (Bolodontida.)

Lydekker, R. 1887 A, p. 202.

Marsh, 0. C. 1887 A, p. 329. (Bolodon.)

Nicholscm and Lydekker 1889 A, p. 1269

Osborn, H. F. 1887 A. (Bolodon.)

Osborn, H. F. 1888 C, p. 233.

1888 G, pp. 213,251.

1891 B, p. 44. (Allodontidie.) 

Owen, R. 1871 A, p. 54. (Bolodon.) 

Roger, 0. 1896 A, p. 4. 

Steinmann and Doderlein 1890 A, p. 699. 

Trouessart, E. L. 1898 A, p. 1258. 

Woodward, A. S. 1898 B, p. 251. (Bolodon.) 

Zittel, K. A. 1893 B, p. 77.

ALLACODON Marsh. Type A. lentus Marsh.

Marsh, 0. C. 1889 F, p. 178. 

Osborn, H. F. 1891 B.

1893 B, pp. 314,315,317. 

Trouessart, E. L. 1898 A, p. 1258. 

Zittel, K. A. 1893 B, p. 79.

Allacodon fortis Marsh.

Marsh, 0. C. 1892 B, p. 255, pi. vii, fig. 4. 

Roger, 0.1896 A, p. 4. 

Trouessart, E. L. 1898 A, p. 1258. 

Walcott, C. D. 1900 A, p. 23.

Cretaceous (Laramie); Wyoming.

Allacodon lentus Marsh.

Marsh, 0. C. 1889 F, p. 178, pi. viii, figs. 17-31.

1897 C, p. 521, fig. 89. 

Osborn, H. F. 1891 A, p. 130, fig. 7.

1891 B, p. 45.

1891 E, p. 604, fig. 9.

Roger, 0.1896 A, p. 4. 

Trouessart, E. L. 1898 A, p. 1258.

Cretaceous (Laramie); Wyoming.

Allacodon pumilis Marsh. 

Marsh, 0. C. 1889 F, p. 179.

1892 B, p. 255, pi. vii, fig. 3. 

Osboru, H. F. 1891 A, p. 131.

1891 E, p. 604. 

Roger, 0.1896 A, p. 4. 

Trouessart, E. L. 1898 A, p. 1258. 

Walcott, C. D. 1900 A, p. 23. 

Zittel, K. A. 1893 B, p. 79, fig. 49.

Cretaceous (Laramie); Wyoming.

Allacodon rarus Marsh.

Marsh, 0. C. 1892 B, p. 256, pi. vii, fig. 5. 

Roger, 0.1896 A, p. 4. 

Trouessart, E. L. 1898 A, p. 1258.

Cretaceous (Laramie); Wyoming.

ALLODON Marsh. Type A. laliceps Marsh.

Marsh, 0. C. 1881 F, p. 511.

Lydekker, R. 1887 A, p. 203. (=? Bolodou.)

1893 A. (Syn.? of Bolodon.) 

Nicholson and Lydekker 1889 A, p. 1270. 

Marsh, 0. C. 1887 A, p. 329. 

Osborn, H. F. 1887 A.

1888 C, p. 233.

1888 G, pp. 218, 251. 

Osborn and Earle 1895 A, p. 5. 

Schlosser, M. 1890 C, p. 275. 

Steinmann and Doderlein 1890 A, p. 699. 

Trouessart, E. L. 1898 A, p. 1258. 

Winge, H. 1893 C, p. 77. (Allodou, Bolodon.) 

Zittel, K. A. 1893 B, pp. 78, 722.

Allodon fortis Marsh.

Marsh, 0. C. 1887 A, p. 331, pi. vii, flgs. 7-10.

Roger, 0.1896 A, p. 4. 

Trouessart, E. L. 1898 A, p. 1258. 

Woodward, A. S. 1898 B, p. 250, fig. 147. 

Zittel, K. A. 1893 B, p. 78, fig. 48 A,B,C. 

Jurassic; Wyoming.

Allodon laticeps Marsh.

Marsh, 0. C. 1881 F, p. 511.

1887 A, p. 331, pi. vii, figs. 1-6. 

Osborn, H. F. 1888 G, p. 217, fig. 10. 

Roger, 0. 1890 A, p. 4. 

Trouessart, E. L. 1898.A, p. 1258. 

Zittel, K. A. 1893 B, p. 78, fig. 48 D, E, F. 

Jurassic; Wyoming.

CHIKOX Cope. Type C. plicatus Cope.

Cope, E. D. 1884 K, p. 321.

1887 H.

1888 I, p. 10.

1889 L.

Matthew, W. D. 1897 C, p. 265. 

Nicholson and Lydekker 1889 A, p. 1269. 

Osborn, H. F. 1887 F, p. 286.

1888 G p, 219.

Osborn, H. E. 1893 D. 

Winge, H. 1893 C, p. 77. 

Zittel, K. A. 1893 B, p. 79.

Chirox plicatus Cope.

Cope, E. D. 1884 K, p. 321.

1887 H.

1888 I, p. 10, fig. 7.
558 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULJ,. 179.

Cope, E. D. 1888 CC, p. 302. 

1889 C, p. 269, fig. 91.

1898 B, p. 104, fig. 42. 

Matthew, W. D. 1897 C, p. 263.

1899 A, p. 29.

Osborn, H. F. 1889 G, p. 219, fig. 12.

1891 E, p. 606, fig. 11. 

Roger, 0.1896 A, p. 4. 

Trouessart, E. L. 1898 A, p. 1258. 

Eocene (Torrejon); New Mexico.

PLAGIAULACID^E.

GUI, T. 1872 B, p. 27.

Ameghino, F. 1889 A, p. 268. (Plagiaulacoidea, in 

part; Plagiaulacidse.)

1891 B, p. 38. 

Cope, E. D. 1882 U. 

'1882 W. 

1884 0, p. 167. 

1884 Y, p. 687. 

1888 J.

1888 CC, p. 307.

1889 R, p. 874.

1898 B, p. 102.

Haeckel, E. 1895 A, p. 470. (Plagiaulacida.) 

Lydekker, R, 1887 A, p. 195. 

Marsh, 0. C. 1879 G, p. 397.

1880 F, p. 239.

1881 F, p. 512. 

1887 A, pp. 329, 344.

1889 D, p. 84 (Cimolodontidse); p. 85 (Dipriodontidse); p. 86 (Tripriodontidse).

Marsh, O. C. 1889 F, p. 177. (CimolomidEe.)

18911, p. 239.

Matthew, W. D. 1899 A, p. 28. 

Nicholson and Lydekker 1889 A, p. 1267. 

Osborn, H. F. 1887 F, p. 285.

1888 G, p. 213.

1891 B. (Plagiaulacidae, Stereognathidse.)

1891 C, p. 781.

1892 D.

1893 B.

1893 D.

1893 G, p. 214. 

Roger, 0.1896 A, p. 4. 

Schlosser, M. 1884 B, p. 640.

1888 A, p. 584.

Steinmann and Doderlein 1890 A, p.J700. 

Winge, H. 1893C, p. 77. 

Woodward, A. S. 1898 B, p. 249. 

Zittel, K. A. 1893 B, p. 79.

PLAGIAULACIN.E.

Osborn and Earle 1895 A, p. 11.

PLAGIAULAX Falconer. Type P. becklesii Falconer.

Falconer, H. 1857 A.

This genus being the type of the family Plagiaulacidse, the following references to its literature are given, although no species are known 

from our region. 

Ameghino, F. 1891 A, p. 40. 

Cope, E. 1). 1882 U, p. 416. 

1882 W, p. 520. 

1884 0, p. 168. 

1884 Y, p. 691. 

Falconer, H. 1862 A.

1868 A, ii, p. 408, pis. xxiii, xxiv.

Lemoine, V. 1882 A. 

Lydekker, R. 1887 A, p. 196.

1893 A.

Nicholson and Lydekker 1889 A, p. 1267. 

Osborn, H. F. 1888 C.

1888 G, p. 215. 

Owen, R. 1871 A, p. 75. 

Schlosser, M. 1890 C, p. 277. 

Seeley, H. 1888 H, p. 141. 

Winge, H. 1893 C, p. 78. 

Woodward, A. S. 1898 B, p. 249 

7ittel, K. A. 1893 B, p. 80.

CTENACODON Marsh. Type C. serratus Marsh.

Marsh, 0. C. 1879 G, p. 396. 

Cope, E. D. 1882 U, p. 416.

1882 W, p. 521.

1884 0, p. 168.

1884 Y, p. 691.

1888 J.

Lydekker, R. 1893 A. 

Marsh, 0. C. 1885 C.

1887 A, p. 332.

Nicholson and Lydekker 1889 A, p. 1267. 

Osborn, H. F. 1887 F, p. 285.

1888 G, p. 215.

1893 A.

1893 B, p. 314.

Schlosser, M. 1890 C, p. 277. 

Trouessart, E. L. 1898 A, p. 1254. 

Winge, H. 1893 C, p. 77.

Woodward, A. S. 1898 B, p. 251. 

Wortman, J. L. 1885 A, p. 299. 

Zittel, K. A. 3893 B, pp. 81, 722.

Ctenacodon nanus Marsh.

Marsh, 0. C. 1881 F, p. 512. 

Roger, 0.1896 A, p. 4. 

Trouessart, E. L. 1898 A, p. 1254. 

Jurassic: Wyoming.

Ctenacodon potens Marsh.

Marsh, 0. C. 1887 A, p. 333, pi. viii, figs. 2, 3, 7-9. 

Osborn, H. F..1891 E, p. 604, fig. 8a. 

Roger, 0.1896 A, p. 4. 

Trouessart, E. L. 1898 A, p. 1254. 

Woodward, A. S. 1898 B, p. 250, fig. 147. 

Jurassic; Wyoming.
HAY.] CATALOGUE. 559

Ctenacodon serratus Marsh.

Marsh, 0. C. 1879 G, p. 396. 

Cope, E. D. 1884 Y, p. 693, fig. 7.

1888 J, fig. 9a.

1889 C, p. 270, ftg. 93a. . Marsh, 0. C. 1880 F, p. 238, figure.

1887 A, p. 333, pi. viii, figs. 1, 4-6.

Marsh, 0. C. 1897 C, p. 508, fig. 70. 

Osborn, H. F. 1888 G, p. 216, fig. 8. 

Roger, 0.1896 A, p. 4. 

Troucssart, E. L. 1898 A, p. 1254. 

Woodward, A. S. 1898 B, p. 250, fig. 147. 

Zittel, K. A. 1893 B, p. 80, figs. 53, 54. 

Jurassic; Wyoming.

NEOPLAGIAULAX Lemoine. Type N. eocsenus Lemoine.

Lemoine, V. 1863 A. 

Cope, E. D. 1887 H, p. 567. 

Lemoine, V. 1891 A, p. 289. 

Lydekker, R. 1887 A, p. 196. 

Marsh, 0. C. 1887, A, p. 344. 

Matthew, W. D. 1897 C. p. 265. 

Nicholson and Lydekker 1889 A, p. 1267. 

Osborn, H. F. 1891 C, p. 781.

18921.

Roger, 0.1896 A, p. 6. 

Schlosser, M. 1890 C, p. 277. 

Winge, H. 1893 C, p. 78. 

Zittel, K. A. 1893 B, p. 84.

Neoplagiaulax americanus Cope.

Cope, E. J). 1885 M, p. 493. 

1886 I, p. 451.

Cope, E, D. 1888 CC, p. 302. 

Matthew, W. D. 1897 C, p. 263.

1899 A, p. 28.

Osborn and Earle 1895 A, p. 7. 

Roger, 0.1896 A, p. 6. 

Trouessart, E. L. 1898 A, p. 1257. 

Eocene (Puerco); New Mexico.

Neoplagiaulax molestus Cope.

Cope, E. D. 1869 I.

1888 CC, p. 307, pi. v, figs. 10,11. 

Matthew, W. D. 1897 C, p. 263.

1899 A, p 28.

Osborn and Earle 1895 A, p. 6. (Chirox.) 

Roger, 0.1896 A, p. 6. 

Trouessart, E. L. 1898 A, p. 1257.

Eocene (Torrejon); New Mexico.

PTILODUS Cope. Type P. medissms Cope.

Cope, E. D. 1881V.

1882 U, p. 416.

1882 W, p. 520.

1884 0, pp. 168, 172.

1884 Y, p. 691:

1888 J, p. 12.

Lydekker, R. 1887 A, p. 196. 

Nicholson and Lydekker 1889 A, p. 1267. 

Osborn, H. F. 1888 G, p. 217.

1891 A, p. 134.

1893 B, p. 314, pi. vii, figs. 1-6, text figs. 1,2.

1893 D, p. 30. 

Winge, H. 1893 C, p. 78. 

Woodward, A. S. 1898 B, p. 252. 

Zittel, K. A. 1893 B, p. 83.

Ptilodus medieevus Cope.

Cope, E. D. 1881 V. 

1882 W, p. 522.

1884 O, p. 173, pi. xxiiid, fig. 1. . 

1884 Y, p. 696, fig. 8.

Cope, E. J). 1888 CC, p. 302.

1898 B, p. 104, fig. 41. 

Lydekker, R. 1887 A, p. 196, fig. 30. 

Matthew, W. D. 1897 C, p. 263.

1899 A, p. 28.

Osborn and Earle 1895 A, p. 7. 

Roger, 0,1896 A, p. 5. 

Trouessart, E. L. 1898 A, p. 1256.

Eocene (Torrejon); New Mexico.

Ptilodus trouessartianus Cope.

Cope, E. J). 1882 AA, p. 686.

1884 0, p. 737, pi. xxv/, fig. 19.

1885 M, p. 493.

1888 CC, p. 302. 

Matthew, W. D. 1897 C, p. 263.

1899 A, p. 28.

Osborn, H. F. 1893 B, p. 315, text fig. 1. 

Roger 0,1896 A, p. 5. 

Trouessart, E. L. 1898 A, p. 1256.

Eocene (Torrejon); New Mexico.

CIMOLOMYS Marsh. Type C. gradlis Marsh.

Marsh, 0. C. 1889 D, p. 84. 

 Cope, E. D. 1892 U, p. 762. (Cimolodon.) 

Marsh, 0. C. 1889 D, p. 84 (Cimolodou, type C. 

nitidus); p. 85 (Nanomys, type N. minutus). 

1892 B, p. 261. (Nanomyops, to replace

Nanomys.)

Nicholson and Lydekker 1889 A, p. 1268. 

Osborn, H. F. 1891 A, p. 125. 

1891 B.

1893B, p. 314. (Ptilodus.) 

Steinmann and Doderlein 1890 A, p. 700. 

Trouessart, E. L. 1898 A,.p. 1256. 

Zittel, K, A. 1893 B, p. 82.

Cimolomys agilis (Marsh).

Marsh, 0. C. 1889 B, p. 255, pi. vi, fig. 8. (Cimolodon.)

Roger, 0.1896 A, p. 6. 

Trouessart, E. L. 1898 A, p.'1257. 

Walcott, C. D. 1900 A, p. 23. (Cimolodon.) 

Cretaceous (Laramie); Wyoming.

Cimolomys bellus Marsh.

Marsh, 0. C. 1889 D, p. 84.

1892 B, p. 262, pi. vii, fig. 2. 

Osborn, H. F. 1891 A, p. 125. (Syn. of C. gracilis.)
560 FOSSIL VERTEBEATA OF NORTH AMERICA. [BULL. 179.

Osborn, H. F. 1891 B, p. 44. 

1891 E, p. 599. 

1893 B, p. 316. (Ptilodus.) 

Koger, 0.1896 A, p. 6.

Trouessart, E. L. 1898 A, p. 1266. (Syn. of C. 

gracilis.) 

Cretaceous (Laramie); Wyoming.

Cimolomys digona Marsh.

Marsh, 0. C. 1889 F, p. 177, pi. vii, figs. 1-4, 13-16.

1897 C, p. 521, fig. 87. 

Osborn, H. F. 1891 A, p. 126.

1891 B, p. 44.

1891 E, p. 599.

1893 B, p. 317. ' (Ptilodus.) 

Roger, 0.1896 A, p. 6. 

Trouessart, E. L. 1898 A, p. 1256.

Cretaceous (Laramie); Wyoming.

Cimolomys formosus (Marsh).

Marsh, 0. C. 1889 F, p. 179, pi. viii, figs. 32-39.

(Halodon.)

Osborn, H. F. 1891 A, p. 126, fig. l,c. 

1891 B, p. 44.

1893 B, p. 315. (Ptilodus.) 

Roger, 0.1896 A, p. 6. 

Trouessart, E. L. 1898 A, p. 1257. 

Zittel, K. A. 1893 B, p. 84, fig. 61,C. (Halodon.) 

Cretaceous (Laramie); Wyoming.

Cimolomys gracilis Marsh.

Marsh, 0. C. 1889 D, p. 84, pi. ii, figs. 1-4. 

Osborn, H. F. 1891 A, p. 125, figs. 2,o, 3.

1891 B, p. 44.

1891 E, pp. 599, 601, figs. 3, 4.

1893 B, p. 317. (Ptilodus.) 

Roger, 0.1896 A, p. 6. . 

Trouessart, E. L. 1898 A, p. 1256. 

Zittel, K. A. 1893 B, p. 81, fig. 56. 

Cretaceous (Laramie); Wyoming.

Cimolomys minutus (Marsh). 

Marsh, 0. C. 1889 D, p. 85, pi. ii, figs. 9-12. (Nanomys.)

1892 B, p. 261, pi. vi, fig. 2. (Nauomyops.)

Osborn, H. F. 1891 A, p. 126, figs. 2,c, 3.

1891 E, p. 600, figs. 3, 4.

1892 B, p. 44.

1893 B, p. 316. 

Roger, 0.1896 A, p. 6.

Trouessart, E. L. 1898 A, p. 1256. (Syn. of C. 

gracilis.) 

Cretaceous (Laramie); Wyoming.

Cimolomys nitidus (Marsh) ,f

Marsh, 0. C. 1889 D, p. 84, pi. ii, figs. 5-8. (Cimolodon.)

Cope, E. D. 1892 U, p. 762. (Cimolodon.) 

Marsh, 0. C. 1892 B, p. 255, pi. vi, figs. 7, 9. (Cimolodon.)

Osborn, H. F. 1891 A, p. 126, fig. 2,6. (Cimolodon.) 

1891 B, p. 44. (Cimolomys.) 

1891 E, p. 600, figs. 3, 4. 

1893 B, p. 316. (Ptilodus.) . 

Roger, 0. 1896 A, p. 6.

Trouessart, E. L. 1898 A, p. 1257. (Syn. of C. gracilis.)

Zittel, K. A. 1893 B, p. 82, figs. 57, 58. 

Cretaceous (Laramie); Wyoming.

Cimolomys parvus (Marsh).

Marsh, 0. C. 1892 B, p. 254, pi. vi, fig. 4. (Ciinolodoii.)

Roger, 0. 1896 A, p. 6. 

Trouessart, E. L. 1898 A, p. 1257.

Cretaceous (Laramie); Wyoming.

Cimolomys serratus (Marsh).

Marsh, 0. C. 1889 D, p. 87, pi. iii, figs. 4-6, 14-17.

(Halodon.)

Osborn, H. F. 1891 A, p. 126, figs. 1,6, 5,c. (Halodon.)

1891 B, p. 44.

1891 E, p. 600, fig. 2, 4.

1893 B, pp. 315, 318. (In part to Ptilodus;

in part to Meniscoessus.) 

Roger, O. 1896 A, p. 6. (Halodon.) 

Trouessart, E. L. 1898 A, p. 1257. (Syn. of C. 

gracilis.) 

Cretaceous (Laramie); Wyoming.

MENISCOESSUS Cope. Type M. conquistus Cope.

Cope, E. D. 1882 BB. 

1884 Y, p. 691.

1888 J.

1889 L.

1892 U, p. 762. (Dipriodon=? Ptilodus.) 

Marsh, 0. C. 1889 D, p. 85 (Dipriodon, type D. 

robustus); p. 86 (Selenacodon, type S. fragilis; 

Tripriodon, type T. ccetaiws;); p. 87 (Halodon 

in part, type H. sculptus).

18911.

1892 D, p. 82.

1892 G, p. 174.

Nicholsou and Lydekker 1889 A, p. 1268. 

Osborn, H. F. 1887 F, p. 286.

1888 G, p. 217.

1891 A, p. 128.

1891 B.

1891 C, pp. 779, 782.

Osbosn, H. F. 1891 E, pp. 597, 609.

1893 -B, pp. 313, 317, 320. (Syn? of Paroiiychodon.)

1893 D, p. 30.

Schlosser, M. 1890 C, p. 277. 

Trouessart, E. L. 1898 A, p. 1254. 

Wortmann, J. L. 1883 A, p. 709.

1885 A, p. 296. 

Zittel, K. A. 1893 B, p. 83.

Meniscoessus brevis (Marsh).

Marsh, 0. C. 1889 F, p. 177, pi. vii, figs. 9-12. (Selenacodon.) 

Osborn, H. F. 1891 A, p. 129, fig. 5,d.

1891 B, p. 45.

1891 E, p. 602, fig. 5.

1893 B, p, 318. 

Roger, 0.1896 A, p. 5. (Syn. of M. conquistus.)
HAY.J CATALOGUE. .561

Trouessart, E. L. 1898 A, p. 1255. (Syn. of M. conquistus.) 

Cretaceous (Lararnie); Wyoming.

Meniscoessus caperatus (Marsh).

Marsh, 0. C. 1889 D, p. 86, pi. iii, figs. 18-20. (Tripriodon.)

Dana, J. D. 18% A, p. 853, fig. 1443. (Tripriodon.) 

Marsh, 0. C. 1892 B, p. 261, pi. v, fig. 2. (Tripriodon.)

Osborn, H. F. 1891 A, p. 129. 

1891 B, p. 45. 

1891 E, p. 602, fig. 8. 

1893 B, p. 318.

Trouessart, E. L. 1898 A, p. 1255. (Syn. of M. conquistus.) 

Cretaceous (Laramie); Wyoming.

Meniscoessus ccelatus (Marsh).

Marsh, 0. C. 1889 D, p. 86, pi. ii, figs. 19-21. (Tripriodon.)

Dana, J. J). 189G A, p. 863, fig. 1442. (Tripriodon.) 

Major, Fors. 1893 A, p. 211. (Tripriodon.) 

Osborn, H. F. 1891 A, p. 129, fig. 4,6. 

1891 B, p. 45. 

1891 E, p. 602, figs. 5, 8. 

1893 B, p. 819.

Roger, 0.1896 A, p. 5. (Syn. of M. conquistus.) 

Trouessart, E. L. 1898 A, p. 1255. (Syn. of M. conquistus.)

Zittel, K. A. 1893 B, p. 82, fig. 59B. (Tripriodon.) 

Cretaceous (Laramie); Wyoming.

Meniscoessus conquistus Cope,

Cope, E. D. 1882 Bfi!

1884 Y, p. 691, fig. 7.

1888 J.

1889 C, p. 270, fig. 93d,/.

1889 L, p. 490. 

Marsh, 0. C. 1889 D, p. 82. 

Osborn, H. F. 1891 B p. 45.

1891 E, p. 597 E, fig. 1.

1891 I.

1893 B, p. 319.

Osborn and Earle, 1895 A, p. 14. 

Roger, 0. 1896 A, p. 5. 

Trouessart, E. L. 1898 A, p. 1255. 

Zittel, K. A. 1893 B, p. 82, fig. 59 A. 

Cretaceous (Laramie); Wyoming.

Meniscoessus fragilis (Marsh).

Marsh, 0. C. 1889 D, p. 86, pi. ii, figs. 22-24.

(Selenacodon.) 

Major, Fors. 1893 A, p. 211. (Selenacodon.)

Osborn, H. F. 1891 A, p. 128, figs. 4,c, M, 6. 

1891 B, p. 45. 

1891 E, p. 602, figs. 5,8. 

1893 B, p. 318.

Roger, 0.1896 A, p. 5. (Syn. of M. conquistus.) 

Trouessart, E. L. 1898 A, p. 1255. (Syn. of M. 

conquistus.) 

Cretaceous (Laramie); Wyoming.

Meniscoessus lunatus (Marsh).

Marsh, 0. C. 1889 D, p. 85, pi. ii, figs. 16-18.

(Dipriodon.)

Cope, E. D. 1892 U, p. 762. (?Ptilodus.) 

Dana, J. D. 1896 A, p. 853, fig. 1440. (Dipriodon.) 

Marsh, 0. C. 1892 B, p. 261, pi. v, figs. 6, 7.

(Dipriodon.)

Osborn, H. F. 1891 A, pp. 128, 130, figs. 4,d, 6. 

(Dipriodon.)

1891 E, p. 602, figs. 5,8. 

1893 B, p. 318.

Roger, 0.1896 A, p. 5. (Syn. of M. conquistus.) 

Trouessart, E. L. 1898 A, p. 1255. 

Zittel, K. A. 1893 B, p. 83, fig. 60A. (Dipriodon.) 

Cretaceous (Laramie); Wyoming.

Meniscoessus robustus (Marsh).

Marsh, 0. C. 1889 D, p. 85, pi. ii, figs. 13-15.

(Dipriodon.)

Major, Fors. 1893 A, p. 211. (Dipriodon.) 

Osborn, H. F. 1891 A, pp. 128,130, figs. 4,a. (Dipriodon. )

1891 B, p. 45.

1891 C, p. 782. \ 

1891 E, p. 601, figs. 5, 7, 8. 

1893 B, p. 318.

Roger, 0.1896 A, p. 5. (Syn. of M. conquistus.) 

Trouessart, E. L. 1898 A, p. 1255. (Syn. of M. 

conquistus.) 

Cretaceous (Laramie); Wyoming.

Meniscoessus sculptus (Marsh).

Marsh, 0. C. 1889 D, p. 87, pi. iii, figs. 7-13.

(Halodon.)

Dana, J. D. 1896 A, p. 853, figs. 1441 a-c. (Halodon.) 

Marsh, 0. C. 1892 B, p. 261, pi. v,fig. 4. (Halodon.) 

Osborn, H. F. 1891 A, p. 126, figs. l,a, 5,a. (Halodon.)

1891 B, p. 44. 

1891 E, p. 600, fig. 2. 

1893 B, p. 318.

Roger, 0.1896 A, p. 5. (Syn. of M. couquistus.) 

Trouessart, E. L. 1898 A, p. 1255. (Syn. of M. 

conquistus.) 

Cretaceous (Laramie); Wyoming.

ORACODON Marsh. Type 0. anceps Marsh,

Marsh, 0. C. 1889 F, p. 178. 

Osborn, H. F. 1891 B.

1893 B, p. 317. (Syn.? of Meniscoessus.) 

Zittel, K. A. 1893 B, p. 83.

Oracodon anceps Marsh.

Marsh, 0. C. 1889 F, p. 178, pi. viii, figs. 13-16. 

1892 B, p. 256, pi. vii, figs. 6,7.

Bull. 179 36

Marsh, 0. C. 1897 C, p. 521, fig. 91. 

Osborn, H. F. 1891 A, p. 131.

1891 B, p. 45.

1891 E, p. 605.

1893 B, p. 319. 

Roger, 0.1896 A, p. 5. 

Trouessart, E. L. 1898 A, p. 1256.

Cretaceous (Laramie); Wyoming,
562 FOSSIL VEETEBEATA OF NORTH AMEEICA. [BULL. 179.

Oracodon conulus Marsh.

Marsh, 0. C. 1892 B, p. 256, pi. vii, fig. 8. 

Dana, J. D. 1896 A, p. 853, fig. 1439 a, 6. 

Osborn, H. F. 1893 B, p. 319. 

Koger, 0.1896 A, p. 5.

Trouessart, E. L. 1898 A, p. 1256. 

Walcott, C. D. 1900 A, p. 29. 

Zittel, K. A. 1893 B, p. 84, fig. 63.

Cretaceous (Laramie);. Wyoming.

OAMPTOMUS Marsh. Type C. amplus Marsh.

Marsh, 0. C. 1889 D, p. 87.

Nicholson and Lydekker 1889 A, p. 1268.

Camptomus amplus Marsh.

Marsh, 0. C. 1889 D, p. 87, pi. v. figs. 1-4,18-23. 

Osborn, H. F. 1891 A, p. 131.

Osborn, H. F. 1891 B, p. 45. 

Osborn, H. F.1891 E, p. 605. 

Trouessart, E. L. 1898 A, p. 1256. 

Woodward, A. S. 1898 B, p. 253. 

Zittel, K. A. 1893 B, p. 73, fig. 44. 

Cretaceous (Laramie); Wyoming.

POLYMASTODONTIN^E.

Osborn and Earle 1895 A, p. 11.

Unless otherwise indicated, the following authorities employ for this group, regarded as of 

family value, the term Polymastodontidss. 

Cope, E. D. 1884 Y, p. 687. 

1888 J.

1888 CC, p. 307.

Haeckel, E. 1895 A, p. 470. (Polymastodon tida.) 

Lydekker, K. 1887 A, p. 199.

Nicholson and Lydekker 1889 A, p. 1269. 

Osborn, H. F. 1887 F, p. 286.

1888 C.

1888 G, pp. 213,221. 

Roger, 0.1896 A, p. 6. 

Schlosser, M. 1890 C, p. 277. 

Trouessart, E.' L. 1898 A, p. 1253. 

Woodward, A. S. 1898 B, p. 252. 

Zittel, K. A. 1893 B, p. 85.

CATOPSALIS Cope. Type C. foliatw Cope.

Cope, E. D. 1882 U, p. 416. 

1882 W, p. 520. 

1884 0, pp. xxxv, 168,170,733.

Catopsalis foliatus Cope.

Cope, E. D. 1882 U, p. 416.

1884 0, p. 171, pi. xxiiid, fig. 2.

1884 Y, p. 688, fig. 5. (Polymastodon.)

Cope, E. D. 1888 CC, p. 302. (Polymastodon.) 

Matthew, W. D. 1897 C, p. 263.

1899 A, p. 28.

Osborn and Earle 1895 A, p. 11. (Polymastodon.) 

Roger, 0.1896 A, p. 7. (Polymastodon.) 

Trouessart, E. L. 1898 A, p. 1254. (Polymastodon.) 

Eocene (Puerco); New Mexico.

T^INIOLABIS Cope. Type T. sulcatus Cope.

Cope, E. D. 1882 Z, p. 604.

1884 O, p. 193. (Tseniolabis.)

1885 M, p. 493. (Syn? of Polymastodon.) 

Zittel, K. A. 1893B, p. 85. (Syn. of Polymastodon.) 

By most authors this genus is included with 

Polymastodon, and to this the student is referred.

Teeniolabis sulcatus Cope.

Cope, E. D. 1882 Z, p. 604.

1884 0, p. 193, pi. xxiile.flg. 7. (T.scalper.)

1885 M, p. 493. (T. scalper, syn.? of Polymastodon taoensis).

Roger, 0. 1896 A, p. 6. (Syn. of Polymastodon 

taoensis.)

Eocene (Puerco); New Mexico. 

After 1884 Prof. Cope regarded this species as

based on what was probably an incisor tooth of 

Polymastodon taoensis Cope. Should Cope's 

identification eventually prove correct, the 

name Tseniolabis will supersede Polymastodon. 

The name scalper appears to be merely a 

substitute for the earlier T. suicalus.

POLYMASTODON Cope. Type P. laoensis Cope.

Cope, E. D. 1882 AA, p. 684.

1884 0, pp. xxxv, 168, 732. 

1884 Y, p. 688.

1888 I, p. 11. .

1889 L.

Lydekker, R. 1887 A, p. 200. 

Nicholson and Lydekker 1889 A, p. 1269. 

Osborn, H. F. 1887 A.

1888 C.'

1891 E, p. 610.

1893 B.

1893 E.

Osborn and Earle 1895 A, p. 11. 

Steinmann and Doderlein 1890 A, p. 700. 

Tomes, C. S. 1898 A, p. 330. 

Trouessart, E. L. 1898 A, p. 1253. 

Winge, H. 1893 B, p. 78. 

Woodward, A. S. 1898 B, p. 252. 

Zittel, K. A. 1893 B, p. 85.

Polymastodon attenuatus Cope.

Cope, E.D. 1885 M, p. 494.

1888 CC, p. 302. 

Matthew, W. D. 1897 C, p. 263.
HAY.J CATALOGUE. 563

Osborn and Earlc 1895 A, p. 12, fig. 1A. 

Roger, 0.1896 A, p. 7. 

Trouessart, E. L. 1898 A, p. 1253. 

Woodward, A. S. 1898 B, p. 253; fig. 149. 

Eocene (Puerco); N,ew Mexico.

" Polymastodon fissidens Cope.

Cope, E. D. 1884 K, p. 322. (Catopsalis.)

1884 Y, p. 688.

1888 CC, p. 302.

Matthew, W. D. 1897 C, p. 263. 

Osborn and Earle 1895 A, pp. 12,14. 

Roger, 0.1896 A, p. 7. 

Trouessart. E. L. 1898 A, p. 1253.

Eocene (Torrejon); New Mexico. .

Polymastodon latimolis Cope.

Cope, E. D. 1885 J, p. 385.

1888 CC, p. 302. 

Matthew, W. D. 1899 A, p. 28. 

Osborn and Earle 1895 A, pp. 11,12. 

Roger, 0.-1896 A, p. 7. 

Trouessart, E. L. 1898 A, p. 1253.

Eocene (Puerco); New Mexico. 

Polymastodon selenodus Osborn and

Earle. 

Osborn and Earle 1895 A, pp. 12,15.

Matthew, W. D. 1897 C, p. 263.

1899 A, p. 28. 

Roger, 0.1896 A, p. 7. 

Trouessart, E. L. 1898 A, p. 1254. 

Eocene (Puerco); New Mexico.

Polymastodon tatfensis Cope.

Cope, E. D. 1882 AA, p. 684.

1882 AA, p. 685. (Catopsalis pollux.)

1883 E. (Catopsalis pollux.)

1884 0, p. 732, pi. xxxiii c, lig. 6 (Polymastodon tab'ensis); p. 734, pi. xxiii c, figs. 1-5 

(Catopsalis pollux).

1884 Y, p. 689, figs. 3, 4.

1885 M, p. 493. 

1888 I, p. 11, fig. 8.

1888 CC, p. 302.

1889 C, p. 270, fig. 92. 

Lydekker, R. 1887 A, p. 200, fig. 32. 

Matthew, W. D. 1897 C, p. 263.

1899 A, p. 28.

Osborn and Earle 1895 A, pp. 11,12, fig. 1, C. 

Roger, 0.1896 A, p. 6. 

Trouessart, E. L. 1898 A, p..1253. 

Woodward, A. S. 1898 B, p. 253, fig. 149. 

Zittel, K. A. 1893 B, p. 86, fig. 66. 

Eocene (Puerco); New Mexico.

Subclass EUTHERIA Gill.

GUI, T. 1872 B, p. vi. 

Cope, E. D. 1887 Q.

1889 R, p. 874.

1891 N, pp. 65,66.

1898 B, p. 104. 

Flower, W. H. 1883 A.

1883 D, p. 383.

Flower and Lydekker 1891 A, p. 173. 

Gill, T. 1888 A. . . Haeckel, E. 1895 A, p. 467. (Prodidelphia.)

Osborn, H. F. 1893 A,.p. 391.

1894A. (Cenoplacentalia,Mesoplacentalia.)

1898 L.

1899 B, p. 92. 

Osborn and Earle 1895 A, p. 3.. (Cenoplacentalia,

Mesoplacentalia.) 

Schlosser, M. 1893 A. p. 301. 

Tomes, C. S. 1898 A, p. 305, 

Woodward, A. S. 1898 B, p. 254. (Metatheria.) 

Zittel, K. A. 1893 B, p. 117. (>Placentalia.)

Superorder DIDELPHIA Blavwille.

Cope, E. D. 1889 R, p. 874.

1898 B, p. 104. 

Flower W. H. 1883 A. (Metatheria, Didelphia.)

1883 D, p. 378. (Metatheria.)

1885 A. 

Flower and Lydekker 1891 A, p. 128. (Metatheria,

Didelphia.)

Gadow, H. 1898 A, p. 40. (Metatheria.) 

Gill, T. 1872 A, p. 305.

1872 B, pp. 25,46.

Hay, O. P. 1899 F, p. 682. 

Huxley, T. H. 1872 A, p. 276.

1880 B. (Metatheria.) 

Nicholson and Lydekker 1889 A, p. 1270. 

Osborn, H. F. 1893 A, p. 391. (Metatheria.)

1898 L. (Metatheria.) 

Parker, W. K. 1885 A, p. 59. (Metatheria.) 

Wilson and Hill 1897 A, p. 429.' (Metatheria.) 

Woodward, A. S. 1898 B, p. 254. (Metatheria.)

Order MARSUPIALIA.

Baird, S. F. 1857 A, p. 230. (Marsupiata.) 

Baur, G. 1885 K, p. 475. 

Bensley, B. A. 1900 A, p. 558. 

Cope, E. D. 1873 E, p. 644.

1880 B, p. 453.

1884 E.

1884 0, pp. 167, 788.

Cope, E. D. 1884 Y.

1888 D, p. 255.

1889 C.

1889 R, pp. 874, 876 (Pantotheria, in part; 

Marsupialia.)

1891 N, p. 69 (Marsupialia); p. 72 (Pantotheria).
564 FOSSIL VERTEBRATA OF NORTH AMERICA [BULL. . 179

Flower, W. H. 1809 A, p. 267.

1876 B, xiii, p. 327.

1885 A.

Flower and Lydekker 1891 A, p. 128. 

Gaudry, A. 1878 B, p. 9. 

Gegenbaur, C. 1898 A. 

Gill, T. 1872 A, p. 305.

1872 B, pp. 25, 46. (Didelphia.) 

Gill and Coues 1877 A, p. 1072. 

Gruber, W. 1859 A. 

Haeckel, E. 1899 A, p. 479. 

Huxley, T. H. 1870 A.

1872 A, p. 273 (Metatheria); p. 276 (Didelphia).

Kollman, J. 1888 A. 

Ktikenthal.W. 1891 A, p. 368.

1892 A. 

Leche, W. 1893 A, p. 521.

1893 B.

1895 A, p. 83.

1896 A, p. 292.

1896 B.

Lydekker, R. 1887 A, p. ix (Pantotheria, in part); 

p. 146 (Marsupialia).

1896 B.

1900 A, p. 922. 

Marsh, O. C. 1877 E.

1880 F, p. 239. (Pantotheria, in part.)

1885 C. (Pantotheria, in part.)

1887 A, p. 345. (Pantotheria, in part; Marsupialia.)

Nicholson and Lydekker 1889 A, p. 1272. 

Osborn, H. F. 1888 G, p. 258.

1891 A, p. 125. (Pantotheria, in part.)

1891 C, p. 780. (Pantotheria, in part.)

1891 E, p. 599. (Pantotheria, in part.)

1893 A, p. 379..

1893 D.

1898 L.

1900 C, p. 566. 

Owen, R. 1838 A, p. 120.

1839 A.

1839 D.

Owen, R. 1843 A, p. 72.

1845 B, p. 273.

1851 C, p. 733.

1866 B, p. 328.

1868 A, p. 285.

1871 A.

Parker, W. K. 1868 A, p. 195. 

Paulli, S. 1899 A, p. 147. 

Pollard, E. C. 1893 A. 

Reh, L. 1895 A, p. 163. 

Roger, 0.1889 A. 

Rose, C. 1892 A, p. 638.

1892 D, p. 508.

1892 E.

Ryder, J. 1878 A, p. 49. . 

Schlosser, M. 1886 C.

1889 A.

1890 A. 

1890 C. 

1890 D.

1892 A.

1893 A.,

Schmidt, 0.1886 A, p. 93. 

Schwalbe, J. 1894 A. 

Slade, D. D. 1888 A, p. 242. 

Steinmann and Doderlein 1890 A, p. 700. 

Thomas, 0.1888 A.

1892 B.

Thompson, J. A. 1897 A, p. 43. 

Tims, H. W. M. 1896 A. 

Tomes, C. S. 1898 A, p. 562. 

Tornier, G. 1890 A. 

Trouessart, E. L. 1898 A, p. 1155. 

Turner, W. 1899 A. 

Weyhe, 1875 A, p. 107. 

Wilson and Hill 1897 A, p. 427. 

Winge, H. 1893 C, pp. 61, 86. 

Woodward, A. S. 1898 B, p. 255. 

Woodward, M. F. 1893 A.

1896 B.

Wortman, J. L. 1886 A, p. 493. 

Zittel, K. A. 1893 B, p. 86 (Marsupialia); pp.95, 

723, 724 (Pantotheria, in part).

Suborder POLYPROTODONTIA.

Flower and Lydekker 1891 A, p. 133. 

Gadovv, H. 1898 A, p. 40. 

Lydekker, R. 1887 A, p. 254. 

Nicholson and Lydekker 1889 A, p. 1272.

Owen, R. .1868 A, p. 293. ("Polyprotodont.")

.1871 A, p. 88. (" Polyprotodont section.") 

Roger, 0.1896 A, p. 12. 

Woodward, A. S. 1898 B, p. 255.

STAGODONTnm

Marsh, 0. C. 1889 F, p. 178.

Cope, E. D. 1892 J, p. 760. (Thloeodontidce.)

Marsh, 0. C. 1892 B, pp. 256,257.

Osborn, H. F. 1891 B, p. 45.

1891 C, p. 780.

1892 D.

STAGODON Marsh. Type S. nitor Marsh.

Marsh, 0. C, 1889 F, p. 178. 

Ameghino. F, 1894 A, p. 335. 

Cope, E. D. 1892 U, p. 760. 

Marsh, 0. C. 18911, p. 240.

1892 B, p. 257. 

Osborn, H. F. 1891 B, p. 45. 

- 1891 C, p. 780.

1893 B, p. 324.

Trouessart, E. L. 1898 A, p. 670. 

Zittel, K. A. 1893 B, p. 510.

Stagodon nitor Marsh.

Marsh, 0. C. 1889 F, p. 178, pi. vii. figs. 22-25.

1892 B, p. 262, pi. viii, figs. 1,2. 

Osborn, H. F. 1891 A, p. 131, fig. 8a.

1891 B, p. 45.
HAY.l CATALOGUE. )65

Osborn, IT. F. 1891 C, p. 780, fig. 1.

1891 E, p. C06, fig. 12.

1893 B, p. 323. 

Roger, 0.1896 A, p. 90. 

Zittel, K. A. 1893 B, p. 511, fig. 425A.

Cretaceous (Laramie); Wyoming.

Stagodon tumidus Marsh.

Marsh, 0. C. 1889 F, p. 178, pi. vii, figs. 17-21. 

Dana, J. D. 1896 A, p. 853, fig. 1438 a, b. 

Marsh, 0. C. 1892 B, p. 262, pi. viii, fig. 3. 

Roger, 0.1896 A, p. 89.

Cretaceous (Laramie); Wyoming.

Stagodon validus Marsh.

Marsh, 0. C. 1892 B, p. 256, pi. viii, figs. 4-7. 

Cope, E. D. 1892 U, p. 760. 

Dana, J. D. 1896 A, p. 853, fig. 1437 a-e. 

Marsh, 0. C. 1897 C, p. 521, fig. 92. 

Osborn, H. F. 1891 B, p. 45. 

Roger, 0.1896 A, p. 90. 

Zittel, K. A. 1893 B, p. 511, figs. 425B, 426. 

Cretaceous (Laramie); Wyoming.

THLJEODON Cope. Type T. padanacus Cope.

Cope, E. D. 1892 U, p. 759.

1892 D. 

Osborn, H. F. 1893 A, p. 38f

1893 B, pp. 324, 328.

1893 D. 

Zittel, K. A. 1893 B, p. 511.

Thleeodon padanicus Cope.

Cope, E. D. 1892 U, p. 759, pi. xxii. 

Roger, 0.1896 A, p. 90. 

Trouessart, E. L. 1898 A, p. 669. 

Cretaceous (Laramie); Wyoming.

PLATACODON Marsh. Type P. nanus Marsh.

Marsh, 0. C. 1889 F, p. 178. 

1892 B, p. 269.

Platacodon nanus Marsh.

Marsh, 0. C. 1889 F, p. 178, pi. viii, figs. 4-12.

Hatcher, J. B. 1900 A, p, 719.

Marsh, O.C. 1892 B, p. 262, pi. xi, figs. 6,7.

Osborn, H. F, 1891. A, p. 132, fig. 8b. 

1891 B, p. 45. 

1891 E, p. 609, fig. 12&. 

1893 B, p. 323.

Cretaceous (Laramie); Wyoming. 

By Hatcher this genus has been referred to 

the fishes.

CIMOLESTID.E.

Marsh, 0. C. 1892 B, p. 257. Trouessart, E. L. 1898 A, p. 1202. (Epanorthidffi, 

in part.)

PEDIOMYS Marsh. Type P. elegans Marsh.

Marsh, 0. C. 1889 D, p. 89.

Nicholson and Lydekker 1889 A, p. 1277.

Osborn, H. F. 1891 A, p. 131.

1891 B, p. 45.

1891 E, p. 609.

1893 B, p. 324. 

Zittel, K. A. 1893 B, p. 102.

Pediomys elegans Marsh.

Marsh, 0. C. 1889 D, p. 89, pi. iv, figs. 23-26.

Marsh, O. C.1892 B,p. 262, pi. x. 

Osborn, H. F. 1891 A, p. 131.

1891 B, p. 45.

1891 E, p. 606.

1893 B, p. 323.

Roger, 0.1896 A, p. 15. 

Trouessart, E. L. 1898 A, p. 1249.

Cretaceous (Laramie); Wyoming.

BATODON Marsh. Type B. tennis Marsh.

Marsh, 0. C. 1892 B, p. 258. 

Osborn, H. F. 1893 B, p. 324. 

Zittel, K. A. 1893 B, p. 106.

Batodon tenuis Marsh.

Marsh, 0. C. 1892 B, p. 268, pi. x, fig. 6; pi. xi, fig. 2.

Dana, J. D. 1896 A, p. 853, fig. 1436 o-e.

Osborn, H. F. 1893 B. p. 824. 

Roger, O. 1896 A, p. 19. 

Trouessart, E. L. 1898 A, p. 1204. 

Walcott, C. D. 1900 A, p. 23. 

Zittel, K. A. 1893 B, p. 106, fig. 92. 

Cretaceous (Laramie); Wyoming.

DIDELPHODON Marsh. Type D. vorax Marsh.

Marsh, 0. C. 1889 D, p. 88.

1889 F, p. 179. (Didelphopg, to replace

Didelphodon.) 

18891, p. 15. (Didelphops.)

Nicholson and Lydekker 1889 A, p. 1277. 

Osborn, H. F. 1891 B.

1891 E, p. 610,

1893 B, p. 323.
566 FOSSIL VERTEBRATA OF NORTH AMERICA BULL. 179.]

Roger, 0.1896 A, p. 18. (Didelphops.) 

Woodward, M. F. 1896 A, p. 586. 

Zittel, K. A. 1893 B, p. 105.

Didelphodon comptus Marsh.

Marsh, 0. C. 1889 D, p. 88, pi. iv, figs. 5-7, 20-22. 

Dana, J. D. 1896 A, p. 853, fig. 3433 a-e. (Didelphops.)

Marsh, 0. C. 1892 B, p. 262, pi. x, figs. 1,2. (Didelphops.)

Osborn, H. F. 1891 A, p. 131. (Didelphops.) 

1891 B, p. 45. (Didelphops.) 

1891 E, p. 606. (Didelphops,) 

Roger, 0.1896 A, p. 18. (Didelphops.) 

Cretaceous (Laramie); Wyoming.

Didelphodon ferox Marsh.

Marsh, 0. C. 1889 D, p. 88, pi. iv, figs. 4, 26-28. 

Dana, J. D. 1896 A, p. 853, fig. 1435 a, b. (Didelphops.)

Marsh, 0. C. 1892 B, p. 262, pi. ix, figs. 7,8. (Didelphops.)

Osborn, H. F. 1891 A, p. 131. (Didelphops.) 

1891 B, p. 45. (Didelphops.) 

1891 E, p. 606. (Didelphops.) 

Roger, 0.1896 A, p. 18. (Didelphops.) 

Cretaceous (Laramie); Wyoming.

Didelphodon vorax Marsh.

Marsh, 0. C. 1889 D, p. 88, pi. iv, figs. 1-3.

Dana, J. D. 1896 A, p. 853, fig. 1434. (Didelphops.)

Marsh, 0. C. 1892 B, p. 262, pi. ix, fig, 1. (Didelphops.)

Osborn, H. F. 1891 A, p. 131. (Didelphops.) 

1891 B, p. 45. (Didelphops.) 

1891 E, p. 606. (Didelphops.) 

1893 B, p. 323, fig. 42. (Didelphops.)

Zittel, K. A. 1893 B, p. 105, fig. 87. 

Cretaceous (Laramie); Wyoming.

CIMOLESTES Marsh. Type C. indsus Marsh.

Marsh, 0. C. 1889 D, p. 89.

1889 F, p. 179.

Nicholson and Lydekker 1889 A, p. 1277. 

Osborn, H. F. 1891 A, p. 131.

1891 B, p. 45.

1891 E, p. 610.

1893 B, p. 325. 

Zittel, K. A. 1893 B, p. 105.

Cimolestes curtus Marsh.

Marsh, 0. C. 1889 D, p. 89, pi. iv, figs. 8-11. 

Osborn, H. F. 1891 A, p. 131.

1891 B, p. 45.

1891 E, p. 606. 

Roger, O. 1896 A, p. 18.

Trouessart, E. L. 1898 A, p. 1204.

Cretaceous (Laramie); Wyoming.

Cimolestes incisus Marsh.

Marsh, 0. C. 1889 D, p. 89, pi. iv, figs. 12-19. 

Dana, J. D. 1896 A, p. 853, fig. 1432 a-d. 

Marsh, 0. C. 1892 B, p. 262, pi. x, fig. 5. 

Osborn, H. F. 1891 A, p. 131.

1891 B, p. 45.

1891 E, p. 606.

1893 B, p. 323, fig. 4. 

Roger, 0.1896 A, p. 18. 

Trouessart, E. L. 1898 A, p. 1204. 

Zittel, K. A. 1893 B, p.. 106, fig. 89. 

Cretaceous (Laramie); Wyoming.

TELACODON Marsh. Type T. Items Marsh.

Marsh, 0. C. 1892 B, p. 268. 

Osborn, H. F. 1893, B, p. 324. 

Zittel, K. A. 1893 B, p. 106.

Telacodon leevis Marsh.

Marsh, 0. C. 1892 B, p.258, pi. ix, figure; pi. x, figure. 

Osborn, H. F. 1893 B, p. 323. 

Roger, 0.1896 A, p. 19. 

Trouessart, E. L. 1898 A, p. 1204. 

Zittel, K. A. 1893 B, p. 106, fig. 90. 

Cretaceous (Laramie); Wyoming.

Telacodon prsestans Marsh.

Marsh, 0, C. 1892 B, p. 258, pi. ix, figs. 2, 3; pi. xi

 ' fig. l.

1897 C, p. 521, fig. 90. 

Roger, 0.1896 A, p. 19. 

Trouessart, E. L. 1898 A, p. 1204. 

Walcott, C. D. 1900 A, p. 23. . 

Zittel, K. A. 1893 B, p. 106, fig. 91. 

Cretaceous (Laramie); Wyoming.

TRICONODONTID^l.

Marsh, 0. C. 1887 A, p. 341.

Cope, E. D. 1889 C, p. 226.

Haeckel, E. 1895 A. p. 470. (Triconodontida.)

Lydekker, R. 1887 A, p. 257.

Marsh, 0. C. 1887 A, p. 340. (Spalacotheriidae,

Tinodontidse.)

Nicholson and Lydekker 1889 A, p. 1277. 

Osborn, H. F. 1887 F, p. 287. 

1888 C, p. 235.

Osborn, H. F. 1888 G, pp. 227,241. 

1893 D. (Trlconodonta.) 

1898 A, p. 147. (Triconodonta.) 

1898 B, p. 177. (Triconodonta.)

Roger, 0.1896 A, p. 12.

Steinmann and Doderlein 1890 A, p. 697.

Trouessart, E. L. 1898 A, p. 1249.

Winge, H. 1893 C, p. 75.

Zittel, K. A. 1893 B, p. 97. (Triconodonta.)

TRICONODONTIN^R nom. nov.

Goodrich, E. S. 1894 A, p. 420. (Amphilestes.) 

Osborn, H. F. 1888 G, p. 228. (Amphilestinee.)

Winge, H. 1893 C, p. 76. (Amphilestidse.)
HAY. I CATALOGUE. 567

TRICONODON Owen. Type T. mordax Owen.

Oioen, R., 1859, Encyc. Brit., ed. 8., xvii, p. 161. 

Cope, E.D. 1888 D, p. 257.

1889 C, p. 227. 

Leche, W. 1896 B, p. 280. 

Lydekker, R. 1887 A, p. 258. 

Marsh, 0. C. 1879 F, p. 215.

1880 A, p. 237.

Nicholson and Lydekker 1889 A, p. 1277. 

Osborn.-H. F. 1887 F, p. 287.

1888 C, p. 236.

1888 F, p. 1071.

1888 G, p. 228.

1893 D, p. 22.

1898 R, p. 320. 

Owen, R. 1871 A, p. 58.

Schlosser, M. 1890 C, p. 242, fig. I, 5.

Scott, W. B. 1892 A, p. 405.

Steinmann and Doderlein 1890 A, p. 697.

Thomas, 0,1892 B.

Trouessart, E. L. 1898 A, p. 1249.

Winge, H. 1893 C, p. 77.

Zittel, K. A. 1893 B, p. 97.

Triconodon bisulcus Marsh.

Marsh, 0. C. 1880 F, p. 237.

1887 A, p. 343. 

Roger, 0.1896 A, p. 14. 

Trouessart, E. L. 1898 A, p. 1250. 

Jurassic; Wyoming.

PRIACODON Marsh. Type Tinodon ferox Marsh.

Marsh, 0. C. 1887 A, p. 341.

Nicholson and Lydekker 1889 A, pp. 1275,1277. 

Osborn, H. F. 1887 F, p. 287. (Syn. of Triconodon.)

1888 G, p. 229.

Trouessart, E. L., 1898 A, p. 1250. 

Winge, H. 1893 C, p. 76. 

Zittel, K. A. 1893 B, p. 98.

Priacodon ferox Marsh. 

Marsh, 0. C. 1880 F, p. 236. (Tinodon.)

Cope, E. D. 1889 C, p. 227, pi. viii, fig. 4; text fig. 

51. (Triconodon.)

Marsh, O. C. 1887 A, p. 341, pi. x, flg. 9.

Osborn, H. F. 1888 G, p. 229, fig. 10 a.

Roger, 0.1896 A, p. 13. (Priacodon, Tinodon.)

Trouessart, E. L. 1898 A, p. 1250. (Syn. of Triconodon ferox Owen.)

Woodward, A. S. 1898 B, p. 259, fig. 152. 

Jurassic; Wyoming.

TINODOKTIN^E nom. nov.

Goodrich, E. S. 1894 A, p. 417. (Phascolotherium.) 

Marsh, 0. C. 1879 F, p. 216. (Tinodontidoe.)

1887 A, p. 340. (Tinodontidse.) 

Osborn, H. F. 1887 F, p. 288. (Phascolotheriidse.)

1888 G, p. 229. (Phascolotheriince.)

Owen, R. 1846 B, p. 61. (On Phascolotherium.) 

Trouessart, E. L. 1898 A, p. 1249. (Triconodontidse, in part.)

TINODON Marsh. Type T. bellus Marsh.

Marsh, 0. C. 1879 F, p. 216. 

1885 C.

1887 A, p. 340. 

Osborn, H. F. 1887 F, p. 288.

1888 C, p. 235.

1888 F, p. 1075. .

1888 G, p. 229. 

Winge, H. 1893 C, p. 76. 

Zittel, K. A. 1893 B, p. 98.

Tinodon bellus Marsh.

Marsh, 0. C. 1879 F, p. 216, figure.

1887 A, p. 340, pi. x, fig. 1. 

Osborn, H. F. 1888 G, p. 229, figure. 

Roger, 0.1896 A, p. 13.

Trouessart, E. L: 1898 A, p. 1251. 

Jurasssic; Wyoming?

Tinodon lepidus Marsh.

Marsh, 0. G. 1879 G, p. 398. 

' 1887 A, p. 343. 

Roger, 0.1896 A, p. 13. 

Trouessart, E. L. 1898 A, p. 1251. 

Jurassic; Wyoming.

Tinodon robustus Marsh

Marsh, 0. C. 1879 G, p. 397.

1887 A, p. 343. 

Roger, 0.1896 A, p. 13. 

Trouessart, E. L. 1898 A, p. 1251 

Jurassic; Wyoming.

SPALACOTHERIIN^E.

Osborn, H. F. 1888 G, p. 229.

Lydekker, R. 1887 A, p. 292. (Spalacotheriidse.)

Marsh, 0. C. 1887 A, p. 340. (Spalacotheriidee.)

Nicholson and Lydekker 1889 A, p. 1277. (Spala.

cotheriidffl.) 

Owen, R. 1885 C, p. 426. (On Spalacotherium.)
568 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

MENACODON Marsh. Type M. rams Marsh.

Marsh, 0. C. 1887 A, p. 340.

Ameghino, F. 1896 A, p. 467. (Syn. of Tinodon.)

Osborn, H. F. 1888 F, p. 1075.

1888 G, p. 230. 

Winge, H. 1893 C, p. 76. 

Zittel, K. A. 1893 B, p. 98. (Syn. of Tinodon.)

Menacodon rams Marsh.

Marsh, 0. C. 1887 A, p. 340, pi. x, figs. 5, 6.

Cope, E. D. 1889 C, p. 227, fig. 52. 

Osborn, H. F. 1888 G, p. 230, fig. 21. 

Roger, 0.1896 A, p. 13. 

Trouessart, E. L. 1898 A, p. 1251. 

Walcott, C. D. 1900 A, p. 23. 

Jurassic; Wyoming.

AMPHITHERIID^.

Owen, E. 1846 B, p. 29.

Goodrich, E. S. 1894 A, p. 409. (Amphitherium.)

Lydekker, R. 1887 A, p. 269.

1896 B, p. 52.

Marsh, O. C. 1887 A, p. 338. (Diplocynodontidse.) 

Nicholson and Lydekker 1889 A, 1273.

Osborn, H. F. 1887 F, p. 289. (Diplocynodontidse.)

1888 C, p. 234.

1888 F, p. 1078. (Dicrocynodontidfe.)

1888 G, p. 230.

Owen, R. 1868 A, p. 287. (Genus Amphitherium.) 

Roger,'0.1896 A, p. 14. 

Trouessart, E. L. 1898 A, p. 1246. 

Zittel, K. A. 1893 B, p. 100.

DICEOCYNODON Marsh. Type Diplocynodon victor Marsh.

Marsh, 0. C. in Osborn, H. F. 1888 G, p. 263. 

replace Diplocynodon, preoccupied.)

1880 F, p. 235. (Diplocynodon.)

1887 A, p; 338. (Diplocynodon.)

18891, p. 14.

1897 C, p. 508. (Diplocynodon.) 

Osborn, H. F. 1887 D. (Diplocynodon.)

1893 D, p. 17.

1897 C, p. 1000.

Schlcsser, M. 1890 C, p. 242. (Diacynodon.) 

Zittel, K. A. 1893 B, p. 99.

Dicrocynodon victor Marsh.

Marsh, 0. C. 1880F, p.235,figure. (Diplocynodon.) 

1887 A, p. 338, pi. x, fig. 3. (Diplocynodon.) 

1897 C, p. 508, fig. 69. (Diplocynodon.)

Osborn, H. F. 1888 G, p. 232, fig. 22. (Diplocynodon.)

Roger, 0.1896 A, p. 14.

Trouessart, E. L. 1898 A, p. 1251.

Woodward, A. S. 1898 B, p. 259, fig. 152

Zittel, K. A. 1893 B, p. 99, fig. 78. 

Jurassic; Wyoming.

DOCODON Marsh. Type D. striatm Marsh.

Marsh, 0. C. 1881 P, p. 512.

1887 A, p. 339.

Osborn, H. F. 1888 G, p. 233. 

Zittel, K. A. 1893 B, p. 99.

Docodon striatus Marsh.

Marsh, 0. C. 1881 F, p. 512.

1887 A, p. 339, pi. x, fig. 2.

Osborn, H. F. 1888 G, p. 232, fig. 23. 

Roger, O. 1896 A, p. 14. 

Trouessart, E. L. 1898 A, p. 1252. 

Woodward, A. S. 1898 B, p. 259, fig. 152.

Jurassic; Wyoming.

ENNACODON Marsh. Type Enneodon crassus Marsh.

Marsh, 0. C. 18991, p. 15. (To replace Enneodon 

Marsh, preoccupied.)

1887 A, p. 339. (Enneodon.)

Nicholson and Lydekker 1889-A, p. 1277. (Enneodon.)

Osborn, H. F. 1888 G, p. 232. (Enneodon;)

Zittel, X. A. 1893 B, p. 99. (Ennacodon.)

Ennacodon affinis Marsh.

Marsh, 0. C. 1887 A, p. 339. (Enneodon.) 

Roger, 0.1896 A, p. 14. 

Trouessart, E. L. 1898 A, p. 1252.

Walcott, C. D. 1900 A, p. 23. (Enneodon.) 

Jurassic; Wyoming.

Ennacodon crassus Marsh.

Marsh, 0. C. 1887 A, p. 339, pi. x, fig. 4. (Enneodon.)

Osborn, H. F. 1888 G, p. 232, fig. 24. (Enneodon.) 

Roger, 0. 1896 A, p. 14. 

Trouessart, E. L. 1898 A, p. 1262. 

Walcott, C. D. 1900 A, p. 23. (Enneodon.) 

Jurassic; Wyoming.

PAURODONTID^E.

Marsh, 0. C. 1887 A, p. 341.

Osborn, H. F. 1887 F, p. 289. (Peralestidte, Paurodontidse.)

1888 G, p. 233. (Peralestidie.)

Trouessart, E. L. 1898 A, p. 1246. (Amphitheriidte,

in part.) 

Woodward, M. F. 1896 A, p. 587. (On Peralestes.)
HAY.] CATALOGUE. 569

PATJRODON Marsh.

Marsh, 0. C. 1887 A, p. 342. 

Ameghino, F. 1899 A, p. 571. 

Cope, E. D. 1888 D, p. 257.

1889 C, p. 236. 

Osborn, H. P. 1887 F, p. 289.

1888 G, p. 233. 

Winge, H. 1893 C, p. 76.

Type P. valens Marsh.

Paurodon valens Marsh.

Marsh, 0. C. 1887 A, p. 342, pi. ix, figs. 7, 8. 

Osborn, H. F. 1888 G, p. 233, figs. 25 a, b. 

Roger, 0.1896 A, p. 15. 

Trouessart, E. L. 1898 A, p. 1247. 

Walcott, C. D. 1900 A, p. 23. 

Jurassic; Wyoming.

DRYOLESTID^E.

Marsh, 0. C. 1879 G, p. 397. 

Ameghino, F. 1896 A, p. 409. (Stylacodontidre.) 

Lydekker, R, 1887 A, p. 289. (Stylodontidru.) 

Marsh, 0. C. 1879 E, p. 60. (Stylodoutidrc.)

1887 A, p. 334.

Nicliolson and Lydekker 1889'A, p. 1410. (Stylodon tidffi.)

Osborn, H. F. 1887F, p. 290. ' (Stylodontidffi.) 

1888 A, p. 298. (Stylacodon tidaj.) 

1888 C, p. 232. (Stylodontidte.) 

1888 G, p. 236. (Stylacodontidas.) 

Steinmann and Doderlein 1890 A, p. 698. (Stylacodontidtc.)

Trouessart, E. L. 1898 A, p. 1246. (Araphitheriidre, 

in part.)

STYLACODON Marsh. Type S. gmcilis Marsh.

Marsh, 0. C. 1879 E, p. 60.

Ameghino, F. 1896 A, p. 454.

Lydekker, 11.1887 A, p. 289 (Stylacodon); p. 290

(Stylodon). 

Marsh, 0. C. 1885 C. 

1887 A, p. 335. 

Nicliolson and Lydekker 1889 A, p. 127C. (Amblotherium.) 

Osborn, H. F. 1887 J). (Stylodon.)

1887 F, p. 290. (Syn.? of Stylodon.)

1888 A, p. 300.

1888 G, p. 207 (Stylodon); pp. 236, 243 (Stylacodon).

Owen, JR. 1866 D. (Stylodon, not of Beck, 1837.) 

Zittel, K. A. 1893 B, p. 102. (Syn.? of Dryolestes.)

Stylacodon gracilis Marsh.

Marsh, 0. C. 1879 E, p. 60.

1887 A, pi. ix, fig. 1.

1897 C, p. 508, fig. 68. 

Osborn, H. F. 1888 G, p. 237, fig. 26. 

Roger, 0.1896 A, p. 15. 

Trouessart, E. L. 1898 A, p. 1248. 

Jurassic; Wyoming.

Stylacodon validus Marsh.

Marsh, 0. C. 1880 F, p. 236. 

Roger, 0. 1896, A, p. 15. 

Trouessart, E. L. 1898 A, p. 1249. 

Jurassic; Wyoming.

DRYOLESTES Marsh. Type D. prisons Marsh.

Marsh, 0. C. 1878 D. 

1879 F, p. 215.

1886 C.

1887 A, pp. 383, 334.

Nicliolson and Lydekker 1889 A, pp. 1276,1277. 

Osborn, H. F. 1888 C, p. 235.

1888 G, p. 237. (Syn.? of Phascolestes.) 

Schlosser, M. 1890 C, p. 242. 

Steinmann and Doderlein 1890 A, p. 698. 

Winge, H, 1893 C, p. 76. 

Woodward, M. F. 1896 A, p. 587. 

Zittel, K. A. 1893 B, p. 102.

Dryolestes arcuatus Marsh. 

Marsh, 0. C. 1879 G, p. 897.

.1887 A, p. 343. 

Roger, 0. 1896 A, p. 15. 

Trouessart, E. L. 1898 A, p. 1248. 

Jurassic; Wyoming.

Dryolestes gracilis Marsh.

Marsh, 0. C. 1881 F,p. 513.

1887 A, p. 343.

1S97 C, p. 526. 

Roger, 0. 1896 A, p. 15. 

Trouessart, E. L. 1898 A, p. 1248. 

Jurassic; Wyoming, Colorado.

Dryolestes obtusus Marsh.

Marsh, 0. C. 1880 F, p 237.

1887 A, p. 343. 

Roger, 0.1896 A, p. 15. 

Trouessart, E. L. 1898 A, p. 1248. 

Jurassic; Wyoming.

Dryolestes priscus Marsh.

Marsh, 0. C. 1878 D.

1879 F, p. 215.

1887 A, p. 334, pi. ix, fig. 2. 

Osborn, H. F. 1888 G, p. 238, fig. 28. 

Roger, 0.1896 A, p. 15. 

Trouessart, E. L. 1898 A, p. 1248, 

Woodward, A. S. 1898 B, p. 259, fig. 152. 

Zittel, K. A. 1893 B, p. 102, fig. 81. 

Jurassic; Wyoming.

Dryolestes tenax Marsh.

Marsh, 0. C. 1889 D, p. 87. 

Osborn, H. F. 1891 A, p. 131.

1891 B, p. 45.

1891 E, p. 606. 

Roger, 0.1896 A, p. 15. 

Trouessart, E. L. 1898 A, p. 1248.

Cretaceous (Larainie); Wyoming.
570 FOSSIL VEBTEBEATA OF NORTH AMERICA. [BULL. 179.

Dryolestes vorax Marsh.

Marsh, 0. C. 1879 F, p. 215,

1887 A, p. 334, pi. ix, figs. 3,4. 

Osborn, H. F. 1888 G, p. 237, fig. 27.

Roger, 0.1896 A, p. 15. 

Trouessart, E. L. 1898 A, p. 1248. 

Woodward, A. S. 1898 B, p. 259, fig. 152. 

Jurassic; Wyoming.

ASTHENODON Marsh. Type A. segnis Marsh.

Marsh, 0. C. 1887 A, p. 336, pi. ix, figs. 6,7. 

Nicholson and Lydekker 1889 A, p. 1276. 

Osborn, H. F. 1888 A, p. 300.

1888 F, p. 1071.

1888 G, p. 238. 

Winge, H, 1893 C, p. 76. 

Zittel, K. A. 1893 B, p. 102.

Asthenodon segnis Marsh. 

Marsh, 0. C. 1887 A, p. 336, pi. ix, figs. 6,7 

Osborn, H. F. 1888 G, p. 238, figs. 29, A, B. 

Roger, 0.1896 A, p. 15. 

Trouessart, E. L. 1898 A, p. 1248. 

Woodward, A. S. 1898 B, p. 259, fig. 152. 

Jurassic; Wyoming.

LAODON Marsh. Type L. venustm Marsh.

Marsh, 0. C. 1887 A, p. 337. 

Ameghino, F. 1899 A, p. 571. 

Nicholson and Lydekker 1889 A, p. 1276. 

Osborn, H. F. 1888 G, p. 238. 

Wihge, H. 1893 C, p. 76.

Laodon venustus Marsh. 

Marsh, 0. C. 1887 A, p. 337, pi. ix, fig. 5.

Osborn, H. F. 1888 G, p. 238, fig. 30. 

Roger, 0.1896 A, p. 15. 

Trouessart, E. L. 1898 A, p. 1248. 

Walcott, C. D. 1900 A, p. 23. 

Woodward, A. S. 1898 B, p. 259, fig. 152. 

Jurassic; Wyoming.

DLDELPHIDJ2.

Ameghino, F. 1889 A, p. 277.

Baird, S. F. 1857 A, p. 231. (Didelphydse, Peratheridse.)

Btiur, G. 1885 K, p. 475. 

Cope, E. D. 1889 R, p. 876. 

Flower, W. H. 1883 D, p. 380. 

Flower and Lydekker 1891 A, p. 133. 

Gegenbaur, C. 1898 A. 

Haeckel, E. 1895 A, p. 481. (Didelphyida.) 

Lydekker, R. 1887 A, p. 278.

1896 B, p. 55. 

Nicholson and Lydekker 1889 A, p. 1280.

Osborn, H. F. 1893 G, p. 497.

1900 C, p. 566. 

Owen, R. 1838 A.

1839 A.

Parker, W. K. 1885 A, p. 59. 

Roger, 0.1896 A, p. 18. 

Schlosser, M. 1889 A. 

Schmidt, 0.1886 A, p. 97. 

Tomes, C. S. 1898 A, p. 562. 

Winge, H. 1893 C, p. 89. 

Wyman, J. 1872 A. 

Zittel, K. A. 1893 B, p. 106.

DiDELPHis 1 Linnaeus. Type D. marsupialis Linn.

Linnseus, C., 1758, Syst. Nat., ed. 10, i, p. 64.

Ameghino, F. 1889 A, p. 277.

Aymard, A., 1848, Mem. Soc. Acad. du Puy.

(Peratherium.) 

Ba'ird, S. F. 1857 A, p. 232. 

Bensley, B. A. 1900 A, p. 659. 

Bunneister, H. 1879 B, p. 183. 

Cope, E. D. 1873 T, p. 1. (Herpetotherium, type

H.Jugax.)

1873 CO, p. 4. (Embassis, type E. alternans, 

. Peratherium.)

1874 . B, pp. 465, 468 (Embassis, Herpetotherium); p. 472 (Didelphys).

1874 P, p. 23. (Herpetotherium.)

1879 A, p. 45. (Didelphys.)

1884 0, p. 37 (Didelphys); pp. 260, 268, 788, 

789 (Peratherium).

1884 Y, p. 687. (Peratherium.) 

Coues, E. 1872 A. 

Emery, C. 1897 C. 

Flower, W. H. 1885 A.

Flower and Lydekker 1891 A, p. 134. 

Gaudry, A. 1878 B, p. 11. 

Kukenthal, W. 1891 B, p. 658, llgs. 1-8. 

Lydekker, R. 1887 A, p. 278. 

Marsh, O. C. 1877 E.

Nicholson and Lydekker 1887 A, p. 1458. 

Osborn, H. F. 1892 I. 

Owen, R. 1838 A.

1843 A, pp. 57,72.

1866 A, p. 330, etseq.

1868 A, p. 288. 

Pictet, F. J. 1853 A, p. 394. 

Rose, C. 1892 E, p. 641. 

Schlosser, M, 1887 B, p. 145. (Peratherium.)

1890 C, p. 244.

1890 D.

Thomas, 0.1892 B. 

Trouessart, E. L. 1898 A, p. 1230. 

Weil, R. 1899 A, p. 103, pis. ii, iii, 

Zittel, K. A. 1893 B, p. 106.

1 This is the original orthography. The form Didelphys is usually employed by writers.
HAY.] CATALOGUE. 571

Didelphis alternans (Cope).

Cope, E. D. 1873 CC, p. 7. (Einbassis.) . 

1874 B, p. 468. (Embassis.) ' 

1884 0, pp. 794, 798, pi. Ixii, figs. 22-24.

(Peratherium.) 

Matthew, W. ». 1899 A, p. 52. 

Roger, 0. 189C A, p. 20. 

Trouessart, E. L. 1898 A, p. 1232. 

v Oligocene (White River); Colorado.

Didelphis comstocki (Cope).

Cope, E. D. 18840, p. 269 (Peratherium comstocki);

pi. xxv a, fig. 15. P. conistockianum). 

Matthew, W. D. 1899 A, p. 31. 

Roger, 0.1896 A, p. 19. 

Troucssart, E. L. 1898 A, p. 1230.

Eocene (Wasatch); Wyoming.

Didelphis fug-ax (Cope).

Cope, E. D. 1873 T, p. 1. (Herpetotherium fuzax,

err. typ.)

1873 CC, pp. 5,C. (Herpetotherium.)

1874 B, p. 467. (Herpetotherium.) 

1874 P, p. 23. (Herpetotherium.) 

1884 O, p. 794, pi. Ixii, figs. 1-9. (Peratherium.)

1884 Y, p. 687, fig. 1. (Peratherium.) 

Matthew, W. D. 1899 A, p. 52. 

Roger, 0.1896 A, p. 21. 

Trouessart, E. L. 1898 A, p. 1232.

Oligocene (White River); Colorado.

Didelphis huntii (Cope).

Cope, E. D. 1873 CC, p. 5. (Herpetotherium.) 

1873 CC, pp. 5, 6 (Herpetotherium stevensoni); p. 8 (Miothen gracile).

1874 B, p. 466 (Herpetotherium huntii); 

p. 467 (H. stevensoni); p. 470 (Domnina 

gracilis).

18840, pp. 794, 796, pi. Ixii, figs. 12-16. 

(Peratherium.)

1887 Y, p. 687. (Peratherium.) 

Matthew, W. D. 1899 A, p. 52. 

Roger, 0.1896 A, p. 21. 

Trouessart, E. L. 1898 A, p. 1232.

Oligocene (White River); Colorado.

Didelphis marginalia (Cope).

Cope, E. D. 1873 CC, pp. 5,6. (Herpetotherium.)

Cope, E. D. 1874 B, p. 468. (Embassis.)

18840, .pp. 794, 798, pi. Ixii, figs. 19-21.

(Peratherium.) 

Matthew, W. D. 1899 A, p. 52. 

Roger, 0. 1896 A, p. 21. 

Trouessart, E. L. 1898 A, p. 1232.

Oligocene (White River); Colorado.

Didelphis pygmaea Scott.

Scott, W. B. 1884 A, p. 442, figure. 

Matthew, W. D, 1899 A, p. 52. 

Roger, 0.1896 A, p. 21. 

Trouessart, E. L. 1898 A, p. 1232.

Oligocene (White River); Colorado.

Didelphis scalaris (Cope).

Cope, E. D. 1873 CC, pp. 5,7. (Herpetotherium.) 

1874 B, p. 467. (Herpetotherium.) 

1884 O, pp. 794, 797, pi. Ixii, figs. 17, 18. 

(Peratherium.)

Matthew, W. D. 1899 A, p. 52.

Roger, 0.1896 A, p. 21. 

Trouessart, E. L. 1898 A, p. 1232.

Oligocene (White Kiver); Colorado.

Didelphis tricuspis (Cope).

Cope, E. D. 1873 CC, p. 5. (Herpetotherium.) 

1874 B, p.466. (Herpetotherium.) 

1884 0, pp. 794, 796, pi. Ixii, figs. 10, 11.

(Peratherium.) 

Roger, 0.1896 A, p. 21. 

Trouessart, E. L. 1898 A, p. 1232. 

Oligocene; Colorado.

Didelphis virginiana Kerr.

Kerr, Robert, 1792, Animal Kingdom, i, No. 386.

(Fide 3. A. Alien.) 

Baird, S. F. 1857 A. p. 232. 

Coues, E. 1872 A.

Emmons, E. 1858 A, p. 78. (" Insectivorous mammal.") 

Leidy, J.1860 B, p. 116, pi. xxiii, fig. 2.

1869 A, p. 410. 

Trouessart, E. L. 1898 A,. p. 1233. (Subsp. of D.

marsupialis.) 

Wyman, J. 1872 A.

Recent; eastern North America: Pleistocene; 

South Carolina. °

Superord&r MONODELPHIA.

Cope, E. D. 1889 R, p. 874. 

1898 B, p. 104.

Flower, W. H. 1883 A.

1883 D, p. 383. (Eutheria, orMonodelphia.) 

1885 A, p. 6. (Eutheria, Monodelphia.)

Gadow H. 1898 A, p. 41. (Eutheria.)

Gill, T. 1872 A, p. 295. 

1872 B, p. 46.

Haeckel, E. 1895 A, p. 487. (Placentalia.) 

Huxley, T. H. 1872 A, p. 281.

1880 B. (Monodelphia, Eutheria.) 

Nicholson and Lydekker 1889 A, p. 1289. (Eutheria.) 

Osborn, H. F. 1893 A, p. 391. (Eutheria.)

1898 L, p. 456. (Eutheria.) 

Woodward, A. S. 1898 B, p. 266. (Eutheria.)

Order BRUTA Linn.

Linnxus, C., 1758, Syst. Nat., ed. 10, i, p. 83.

Unless otherwise indicated, the following authorities employ the name Edentata for this 

order.

Ameghino, F. 1889 A, p. 653. 

Baur, G. 1885 K, p. 477. 

Blainville, H. M. D. 1839 A. ("Edente's.") 

1839 B. ("Edentes.")
572 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Blainville, H. M. D. 1839 C, p. 113.

1864 A, iv, DD. pis. i-vi. 

Broom, R. 1897 A. 

Burmeister, H. 1866 B, p. 148.

1871 A.

1871 B.

1879 B, p. 275. 

Cope, E. D. 1880 B, p. 454.

1884 X.

1887 S, p. 342.

1888 I, p. 4.

1888 K, p. 163.

1889 C. 

1889 P. 

1889 R, p. 875.

1897 A, p. 323.

1898 B, p. 105.

Cuvier, G, 1834 A, viii, pt. i, pp. 129-270. 

Filhol, H. 1894 A. 

Flower, W. H. 1869 A, p. 265.

1882 A.

1883 A.

1883 D, p. 383. . '

1885 A.

Flower and Lydekker 1891 A, p. 176. 

Gadow, H. 1898 A, p. 41. 

Gaudry, A. 1878 B, p. 192. 

Gegenbaur, C. 1898 A. 

Gervais, P. 1873 A. 

Gill, T. 1872 A, p. 304. (Bruta.)

1872 B, pp. 23,50. (Bruta.) 

GUI and Coues 1877 A, p. 1069. 

Gray, J. E. 1869 A, p. 361. (Bruta.) 

Haeckel, E. 1895 A, pp. 490,511. 

Hay, 0. P. 1899 F, p. 682. (Bruta.) 

Huxley, T. H. 1872 A, p. 282. (Edentata, or

Bruta.) 

Leche, W. 1893 A, p. 527.

1895 A, p. 108.

1897 A.

Leidy, J. 1871 C, p. 365. 

Marsh, 0. C. 1877 E.

1897 B, p. 144.

Lydekker, R. 1896 B.

Nicholson and Lydekker 1889 A, 1289. 

Osborn, H. F. 1888 F, p. 1067.

1893 D.

1893 G, p. 493. 

^ 1897 F, p. 611. 

Owen, R. 1840 F, p. 85. (Bruta, or Edentata.)

1842 D.

1845 B, p. 317.

1851 C, p. 740.

1860 D.

1866 B, p. 393.

1868 A, p. 272. (Bruta.) 

Parker, W. K. 1868 A, p. 199.

1885 A, p. 90.

1886 A. 

Parsons, F. G. 1899 A.

1900 A.

Rapp, W. 1852 A. 

Reh, L. 1895 A. 

Roemer, F. 1892 A.

1893 A.

Rose, C. 1892 D, p. 495. 

Roger, 0.1896 A, p. 90. 

Schlosser, M. 1890 A.

1890 C.

1890 D.

1892 A.

1893 A.

Schmidt, 0.1886 A, p. 110. 

Slade, D. D. 1888 A, p. 242.

1890 A.

Steinmann and Doderlein 1890 A, p. 736. 

Thomas, 0. 1888 A. 

Tomes, C. S. 1898 A, p. 370. 

Trouessart, E. L. 1898 A, p. 1094. 

Turner, H. N. 1848 A. 

Weber, Max 1893 A.

1893 B.

Weyhe, 1875 A, p. 105. 

Woodward, A. S. 1898 B, p. 277. 

Wortman, J. L. 1886 A, p. 408. (Bruta.]

1896 B, p. 259.

1897 B. 

Zittel, K. A. 1893 B, p. 117.

Suborder T^NIODONTA Cope.

Cope, E. D. 1876 C. 

Ameghino, F. 1897 A, pp. 83, 89. 

Cope, E. D. 1877 K, pp. 85,157. 

1882 E, p. 146.

1882 L, p. 72.

1883 I, p. 79. 

' 18840, pp. 186,187,739.

1887 S, p. 343.

1888 K.

1897 A, p. 322.

1898 B, p. 115. 

Marsh, 0. C. 1875 C, p. 221. (Tillodontia,in part.)

Marsh, 0. C. 1897 B. (>Stylinodontia.) 

Osborn, H. F. 1897 F, p. 611. (Ganodonta.)

1898 A, p. 146. (Ganodonta.) 

Rutimeyer, L. 1891 A.

Trouessart, E. L. 1898 A, p. 667. (Ganodonta.) 

Woodward, A. S. 1898 B, p. 277. 

Wortman, J. L. 1885 A, p. 298.

1896 B, p. 259. (Ganodonta.)

1897 A. (Ganodonta.) 

1897 B. (Ganodonta.) 

Zittel, K. A. 1893 B, p. 503. (Tillodontia, in part.)

CONORYCTID^E.

Wortman, J. L. 1896 B, p. 260. 

Matthew, W. D. 1897 C, p. 262.

Trouessart, E. L. 1898 A, p. 667. 

Wortman, J. L. 1897 B, pp. 95, 109.
HAY.] CATALOGUE. 573

CONORYCTES Cope. Type C. comma Cope.

Cope, E. D. 1881 H, p. 486. 

1881 U, p. 829. 

1883 E. 

1883 Q, p. 168.

1883 EE.

1884 AA, p. 795. (Hexodon, type H. molestus. )

1884 0, p. 198.

1888 CO, p. 316.

Nicholson and Lydekker 1889 A, p. 1453. 

Osborn and Earle 1895 A, p. 40. 

Pavlow, M. 1887 A. 

Schlosser, M. 1885 A, p. 684.

1886 B, p. 37. 

Scott, W. B. 1892 B, p. 323.

1892 D, p. 80.

Trouessart, E. L. 1898 A, p. 667. 

Wortman, J. L. 1896 B, p. 259.

Wortman, J. L. 1897 B, p. 101,109. 

Zittel, K. A. 1893 B, p. 510.

Conoryctes comma Cope.

.Cope, E. D. 1881 H, p. 486.

1881 U, p. 829.

1884 AA, p. 796, fig. 3. (Hexodonmolestus.)

1884 O, pp. xxxv, 198, pi. xxiii e, figs. 1-5; 

pi. xxv C, figs. 3, 4.

1888 CC, pp. 303, 317. 

Matthew, W. D. 1897 C, p. 264.

1899 A, p. 29. 

Roger, 0.1896 A, p. 89. 

Schlosser, M. 1886 B, p. 37. 

Trouessart, E. L. 1898 A, p; 667. 

Wortman, J. L. 1897 B, p. 101, fig. 36. 

Eocene (Puerco); New Mexico.

ONYCHODECTES Cope. Type 0. tisonensis Cope.

Cope, E. D. 1888 CC, p. 317. 

Amoghino, F. 1897 A, p. 84. 

Matthew, W. D. 1897 C, p. 266. 

Osborn and Earle 1895 A, p. 40. 

Scott, W. B. 1892 B, p. 323.

1892 D, p. 80. 

Wortman, J. L. 1896 B, p. 258.

1897 B, pp. 97,109. 

Zittel, K. A, 1893 B, p. 510.

Onychodectes rarus Osb. and Earle.

Osborn and Earle 1895 A, p. 42, ng. 13. 

Matthew, W. D. 1897 C, p. 264. 

1899 A, p. 28.

Roger, 0. 1896 A, p. 89. 

Trouessart, E. L. 1898 A, p. 667. 

Wortman, J. L. 1897 B, p. 100.

Eocene (Puerco); New Mexico.

Onychodectes tisonensis Cope. '

Cope, E. D. 1888 CC, p. 318, pi. v, figs. 8, 9. 

Matthew, W. D. 1897 C, p. 264.

1890 A, p 28.

Osborn and Earle 1895 A, p. 40, fig. 12. 

Roger, 0.1896 A, p. 89. 

Trouessart, E. L. 1898 A, p. 667. 

Wortman, J. L. 1897 B, p. 97, figs. 31-34. 

Eocene (Puerco); New Mexico.

STYLINODONTID^E.

Marsh, 0. C. 1875 C, p. 221.

Ameghino, F. 1897 A, p. 89. * 

Cope, E. D. 1876 C, p. 39. (Ectoganiclse, Calarnodoiitidcc.)

1877 K, p. 157. (Ectoganidse.)

1884 0, p. 188. (Ectoganidaj, Calamodontidce.)

1888 CC, p. 310. (Hemiganidae.) 

Flower, W. H. 1876 C, p. 124. (Stylinodontidae, 

Ectoganidce.)

Marsh, O. C. 1876 G, p. 60.

1877 E.

1897 B, p. 137.

Matthew, W. D. 1897 C, p. 262. 

Nicholson and Lydekker 1889 A, p. 1410.

modontidaj,)

Roger, 0.1896 A, p. 88. (Calamodontidse.) 

Wortman, J. L. 1896 B, p. 260.

1897 B, pp. 95, 109. 

Zittel, K. A. 1893 B, p. 508.

(CalaWORTMANIA Hay. Type Hemiganus otariidcns Cope.

Hay, 0. P. 1899 A, p. 593. 

Cope, E. D. 1885 L. (Hemiganus, in part.) 

1888 CC, p. 311. (Hemiganus, in part.) 

Nicholson and Lydekker 1889 A, p. 1453. (Hemiganus, in part.)

Trouessart, E. L. 1898 A, p. 668. (Hemiganus.) 

Wortman, J. L. 1897 B. (Hemiganus.) 

Zittel, K. A. 1893 B, p. 510. (Hemiganus, in part.)

Wortmania otariidens (Cope.) 

Cope, E. D. 1885 L, p. 493. (Hemiganus.)

Cope, E. D. 1888 CC, p. 311, pi. iv; pi. v, figs. 1-7.

(Hemiganus.)

Hay, 0. P. 1899 A, p. 593. (Wortmania.) 

Matthew, W. D. 1897 C, p. 264. (Hemiganus.)

1899 A, p. 28. (Hemiganus.) 

Roger, 0.1896 A, p. 89. (Hemiganus.) 

Trouessart, E. L. 1898 A, p. 668. (Hemiganus.) 

Wortman, J. L. 1897 B, pp. 64,67, figs. 2,3. (Hemiganus.)

Zittel, K. A. 1893 B, p. 510. (Hemiganus.) 

Eocene (Puerco); New Mexico.
574 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

PSITTACOTHERIUM Cope. Type P. multifragum Cope.

Cope, E. D. 1882 P, p. 167. 

Ameghino, F. 1897 A, p. 89. 

Cope, E. D. 1882 E, p. 191.

1882 CC. (Hemigahus, type H. vultuosus.)

1883 E. ,. 

1883 I, p. 77.

18840, pp. 195, 738 (Psittacotherium); explan, pi. xxiii c (Hemiganus). 

1885 L. (Hemiganus.)

1887 P, p. 469.

1888 I, p. 4. ;

1888 CC, p. 311. (Hemiganus.)

1889 C.

1897 A, p. 322. 

Nicholson and Lydekker 1889 A, p. 1409 (Psitta:

cotherium); p. 1453 (Hemiganus). 

Osborn, H. F. 1897 F, p. 611.

1898 A, p. 145. 

Schlosser, M. 1890 C, p. 252.

1892 A, p. 225. 

Scott, W. B. 1892 B, p. 323. (Hemiganus.)

1892 D, p. 80. (Hemiganus.) 

Steinmann and Doderleiu 1890 A, p. 729. (Hemiganus.)

Wortman, J. L. 1896 B. (Psittacotherium, Hemiganus.)

1897 B, pp. 65, 67 (type of Hemiganus=P. 

multifragum); p. 109 (Hemiganus, Psittacotherium) .

Zittel, K. A. 1893 B, p. 508. (Psittacotherium, 

Hemiganus.)

Psittacotherium. multifragum Cope.

Cope, E. D. 1882 P, p. 157.

1882 E, p. 191 (P. multifragum); p. 192 (P.

aspasiae). 

1882 CC. (Hemiganus vultuosus.)

1884 0, p. 196, pi. xxiii c, figs. 7-12 (Hemiganus vultuosus); pi. xxiv 5, fig. 2; pi. 

xxiv'6, figs. 3, 4 (P. aspasise).

1885 L. (Hemiganus vultuosus.)

1887 F, p. 469. (P. multifragum, P. megalodus.) 

18881, p. 4, fig! 1. 

1888 CC, p. 302 (P. multifragum, P. aspasioe, 

P. megalodus); p. 303 (Hemiganus vultuosus).

1889 C, p. 262. 

Hay, 0. P. 1899 A, p. 593. 

Matthew, W. D. 1897 C, pp. 264, 320.

1899 A, p. 29.

Osborn and Earle 1895 A, p. 42. 

Roger, 0.1896 A, p. 88 (P. multifragum, P. aspasise,

P. megalodus); p. 89 (Hemiganus vultuosus). 

Wortman, J. L. 1896 B, p. 259.

1897 B, p. 65 et seq., figs. 1, 4, 6-9,11-13,15-20; 

p. 67 (Hemiganus vultuosus, a synonym); 

p. 71 (P. megalodus and P. aspasise, synonyms).

Zittel, K. A. 1893 B, p. 508, fig. 423 (P. multifragum); p. 510 (Hemiganus vultuosus). 

Eocene (Puerco);'New Mexico.

CALAMODON Cope. Type C. simplex Cope.

Cope, E, D. 1874 0, p. 5. 

1875 A.

1875 C, p. 23.

1876 C.

1877 K, p. 162.

1882 E, p. 146.

1882 L.

1884 0, p. 188.

18881, p. 5.

1889 C, p. 262.

18941, p. 594. (Calamodon, or Conicodon.)

1897 A, p. 322.

Flower and Lydekker 1891 A, p. 442. 

Major, Fors. 1893 A, p. 209. 

Marsh, O. C, 1875 A, p. 151. 

Nicholson and Lydekker 1889 A, p. 1410. 

Osborn, H. F 1897 F. 

Rutimeyer, L. 1891 A, p. 126. 

Schlosser, M. 1890 C, p. 252. 

Steinmann and Doderlein 1890 A, p. 730.- 

Wortman.J.L. 1897 B, pp. 88,110. 

Zittel, K. A. 1893 B, p. 509.

Calamodon arcamoenus Cope.

Cope, E. D. 1874 0, p. 6.

Cope, E. D. 1875 C, p. 24.

1877 K, p. 163, pi. xli, figs. 13-17; pi. xlii,'

figs. 1-5; pi. xliv, fig. 1. 

Matthew, W. D. 1899 A, p. 32. 

Roger, 0.1896 A, p. 89. 

Zittel, K. A. 1893 B, p. 509. (Stylinodon.) 

Eocene (Wasatch); New Mexico.

Calamodon simplex Cope.

Cope, E. D. 1874 0, p. 5. 

1875 C, p. 24. 

1877 K, p. 166, pi. xlii, figs. 6-S; pi. xliii; pi.

xliv, figs. 2-6. 

1882 E, p. 147. 

1884 0, p. 189, pi. xxiv b, fig. 1;? pi. xxiv e,

figs. 20-22.

1888 I, p. 5, fig. 2.

1889 C, p. 262, fig. 85. 

King, C. 1878 A, p. 377. 

Matthew, W. D. 1899 A, p. 32. 

Osborn and Wortman 1892 A, p. 83. 

Roger, 0.1896 A, p. 89. 

Wortman, J. L. 1897 B, p. 89, figs. 22-24. 

Zittel, K. A. 1893B, p. 509. (Stylinodon.)

Eocene (Wasatch); Wyoming, New Mexico.

STYLINODON Marsh. Type S. mints Marsh.

Marsh, 0. C. 1874 C, p. 532. 

Ameghino, F. 1897 A, p. 89. 

Cope, E. D. 1875 A. 

Flower and Lydekker 1891 A, p. 442.

Marsh, O. C. 1875 A. .^ . .

1877 E.

1897 B. 

Nicholson and Lydekker 1889 A, p. 1410.
HAY.] CATALOGUE. 575

Osborn, H. F. 1897 P, p. 612. 

Wortman, J. L. 1887 F, p. 290.

1896 B, p. 259.

1897 A, p. 110. 

Zittel, K. A. 1893 B, p. 509.

Stylinodon cylindrifer (Cope).

Cope, E. D. 1881 D, p. 184. (Calamodon.) 

1884 0, p. 192, pi. xxiv a, figs. 15,16.

lamodon.)

Matthew, W. D. 1899 A, p. 36. 

Roger, 0.1896 A, p. 89. (Calamodon.) 

Trouessart, E. L. 1898 A, p. 669.

(CaWortman, J. L. 1897 B, p. 92, fig. 25. 

Zittel K. A. 1893 B, p. 509.

Eocene (Wind River, Bridger); Wyoming.

Stylinodon mirus Marsh.

Marsh, 0. C. 1874 C, p. 532. 

King, C. 1878 A, p. 404. 

Marsh, 0. C. 1897 B, p. 138, figs. 1-7. 

Matthew, W. D. 1899 A, p. 43. 

Roger, 0.1896 A, p. 89. (Calamodon.) 

Trouessart, E. L. 1898 A, p. 669. 

Wortman, J. L. 1897 B, p. 93, figs. 26-30. 

Eocene (Bridger); Wyoming.

ECTOGANUS Cope. Type E. gliriformis Cope.

Cope, E. D. 1874 0, p. 4.

1875 C, p. 23. .

1876 A, p. 3.

1877 K, p. 158. 

' 1897 A, p. 322. 

Wortman J. L. 1896 B, p. 259.

1897 B, p. 88. 

Zittel, K. A. 1893 B, p. 510.

Ectoganus gliriformis Cope.

Cope, E. D. 1874 0, p. 4.

1877 K, p. 160, pi. xli, figs. 1-12.

King, C. 1878 A, p. 377. 

Roger, 0.1896 A, p. 89. 

Eocene; New Mexico.

Ectoganus novomehlcanus Cope.

Cope, E. D. 1874 0, p. 6. (Calamodon.)

1875 C, p. 24. (Calamodon.) 

1877 K, p. 159, pi. xl, figs. 34-39. 

Matthew, W. D. 1899 A, p. 32. (Cnlamodon.) 

Roger, 0.1896 A, p. 89.

Eocene (Wasatch); New Mexico.

DRYPTODON Marsh. Type D. crassus Marsh.

Marsh, 0. C. 1876 H, p. 403.

1877 E.

1897 B, 138.

Trbuessart, E. L. 1898 A, p. 669. 

Wortman, J. L. 1897 B, p. 88, footnote 4. 

Zittel K. A. 1893 B, p. 510.

Dryptodon crassus Marsh.

Marsh, 0. C. 1876 H, p. 403. 

King, C. 1878 A, p. 377. 

Matthew, W. D. 1899 A, p. 32. 

Roger, 0.1896 A, p. 89. 

Trouessart, E. L. 1898 A, p. 669.

Eocene (Wasatch); New Mexico.

Suborder XENARTHRA.

Ameghino, F. 1889 A, p. 661. (Gravigrada.) 

Burmeister, II. 1879 B, p. 279 (Phyllophaga); p.

387 (Effodientia). 

Cope, E. D. 1889 C. (Xenarthri.)

1889 P, p. 657.

Flower, W. H. 1883 A. (Pilosa.) 

Flower and Lydekker 1891 A, p. 179. (Pilosa.) 

Gadow, H. 1898 A, p. 41. 

Gill, T. 1872 B, pp. 23, 24. (Vermilingua, Tardigrada, Loricata.)

Haeckel E. 1895 A, p. 490. (Bradytheria.)

Roger, 0.1896 A, p. 91.

Trouessart, E. L. 1898 A, p. 1094.

Wortman, J. L. 1897 B, p. 109.

Zittel, K. A. 1893 B, p. 124.

Dr. Gill, in Standard Natural History, vol. v, 

1884, p. 66, recognized the peculiar character of 

the vertebrae of this group and employed the 

adjective term xenarthral; but he did not formally name the group.

MEGATHERIIDJS.

Ameghino, P. 1889 A, p. 665 (Megatheridse); p. 690 

(Megalonychidse); p. 740 (Mylodoiitidte).

1894 A, p. 397. (Gravigrada.) 

Burmeister, H. 1866 B, p. 149. «Gravigrada.) 

Claypole, E. W. 1891 A. 

Cope, E. D. 1889 C.

1889 P, p. 658.

1889 R, p. 876. 

Flower, W. H. 1882 A.

1883 D, p. 384.

Slower and Lydekkvr 1891 A, p. 158. 

Gill, T. 1872 B, p. 24. 

LGnnberg, E. 1899 A. (Mylodontidte.)

Lydekker, R. 1887 A, p. 85. 

1894 A, p. 70.

1896 B, p. 102. (Megalotheriidse.) 

Nicholson and Lydekker 1889 A, p. 1295. 

Roger, 0.18% A, p. 91 (Megatheridse); p. 93 (Megalonychidffi); p. 97 (Mylodontidse). 

Schlosser, M. 1890 C, p. 251. 

Steinmann and Doderlein 1890 A, p. 739. 

Trouessart, E. L. 1898 A, p. 1098 (Megalonychidse);

p. 1107 (Megatheriidse). 

Zittel, K. A. 1893 B, p. 130 (Mjgatheridae); p. 133

(Msgalonychida); p. 136(Myljdjnti.l£e).
576 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

MEGATHERIUM Cuvier. Type M. americanum Cuvier.

Cuvier, 6., 1796, Mag. Eucycl., i. (Fide Agassiz.) 

Adam, W. 1834 A. 

Agassiz, L. 1862 C.

1863 A.

1863 B. 

Ameghino, F. 1886 A, p. 178.

1889 A, p. 666. 

Blainville, H. M. D. 1839 A, p. 67.

1839 C, p. 114.

1864 A, iv, EE, p. 39, pis. i-iv. 

Bru, D. J. B. 1804 A. 

Buckland, W. 1837 A, i, p. 112. 

Burmeister, H. 1866 B, p. 150.

1870 A, p. 381.

1873 A.

1879 B, p. 285.

1888 B.

Clift, W. 1835 A. 

Cope, E. D. 1889 C, p. 188.

1889 P, p. 660. 

Couper, J. H. 1842 A. 

Cuvier, G., 1798, Table Element., p. 146.

1804 B, pp. 376-387, pis. xxiv, xxv.

1834 A, viii, pt. i, pp. 531-570, pi. ccxvii. 

Dawkins, W. B. .1870 A, p. 233. 

De Kay, J. E. 1842 C, p. 98. 

Desor, E. 1852 A, p. 58. 

Flower, W. H. 1882 A.

1883 D, p. 385.

Flower and Lydekker 1891 A, p. 185. 

Gervais, P. 1839 A.

1873 A, p. 464. 

Giebel, C. G. 1847 A, p. 111. 

Harlan, R. 1825 A, p. 199. 

Holmes, F. S. 1858 B. 

Koken, E. 1888 C, p. 5. 

Leidy J. 1855 B, pp. 49, 59. 

Lund, P. W. 1841 A, p. 73.

1842 A. 

Lydekker R. 1887 A, p. 86.

1894 A, p. 71.

1896 B, p. 102. (Megalotherium.)

Nicholson and Lydekker 1889 A, p. 1295. 

Owen, R. 1840 B.

1840 F, pp. 64, 85.

1842 D.

1843 B.

1845 B, p. 333, pis. Ixxxiii, Ixxxiv.

1847 C, p. 66.

1851 C.

1852 A.

1855 B.

1856 B.

1858 C.

1860 D.

1866 B, p. 402.

1868 A, p. 274.

Pander and d'Alton 1818 A. 

Pictet, F. J. 1853 A, p. 264, fig. 216, 

Schmidt, 0.1886 A, p. 115. 

Steinmann and Doderlein 1890 A, p. 739. 

Trouessart, E. L. 1898 A, p. 1108. 

Woodward, A. S. 1898 B, p. 279. 

Zittel, K. A. 1893 B, p! 131.

Megatherium, americanum Guvier. 

Cuvier, G., 1800, in Shaw's "General Zoology,"!, 

p. 165.

Ameghino, F. 1889 A, p. 668, pi. xli, fig. 4; pi.

Ixxxi, figs. 1-3. 

Blainville, H. M. D. 1864 A. 

Burmeister, H. 1866 B, p. 150, pi. y.

1873 A, pi. xi.

1879 B, p. 321.

1889 A, p. 27, pi. xi, figs. 7,8. 

Desmarest, A. G., 1822, Mammalogie, p. 365. (M.

cuvieri.)

Flower and Lydekker 1891 A, p. 185, figs. 60-62. 

Gervais and Ameghino 1880 A, p. 135. 

Giebel, C. G. 1847 A, p. 111. (M. cuvieri.) 

Leidy, J. 1877 A, p. 213, pi. xxxiv, figs. 42, 43.

(With doubt.) 

Lydekker, R. 1887 A, p. 86.

1894 A, p. 73, pis. xlv, xlvi. 

Owen, R. 1840 F, p. 100, pis. xxx-xxxii.

1851 C.

1855 B, pis. xxii-xxvii.

1856 B, pis. xxi-xxvi.

Quenstedt, F. A. 1852 A, p. 44, pi. iii, fig. 13. 

Reinhardt, J. 1875 A, pi. iv, figs. 6,7. 

Roger, 0.1896 A, p. $1. 

Trouessart, E. L. 1898 A, p. 1109. 

Zittel, K. A. 1893 B, p. 132, figs. 104,107,108.

This species has been recorded with doubt

from the phosphate beds of South Carolina.

The species had previously been known only

from South America.

Megatherium mirabile Leidy.

Leidy, J. 1852 H, p. 117.

Cooper, W. 1824 A, p. 114, pi. viii.. ("Megatherium.")

1828 A, p. 267. ("Megatherium.")

Cope, E. D. 1889 P, p. 660.

Couper, J. H. 1842 A, p. 216.

1846, in Hodson, W. B. 1846 A.

Cuvier, G. 1834 A, viii, p. 338. ("Megatherium.")

De Kay, J. E. 1842 C, p. 98. (M. cuvieri.)

Habersham, J., in Hodsou, W. B. 1846 A, p. 25. 

(M. cuvieri.)

Harlan, R. 1825 A, p. 200. (M. cuvieri.)

1834 B, p. 63. (M. cuvieri.)

1835 B, p. 269. (M. cuvieri.)

1842 B, p. 143. (" Megatherium.")

1843 B, p. 70. (Megatherium.) 

Hodson, W. B. 1846 A.

Holmes, F. S. 1849 A, p. 197. ("Megatherium.") 

Leidy, J. 1854 A, p. 10.

. 1855 B, pp. 49, 59, pi. xv.

1860 B, p. Ill, pi. xx, figs. 8, 8a.

1869 A, p. 411. 

Lydekker, R. 1887 A, p. 90. 

Lyell, C. 1843 B, p. 128. ("Megatherium.")

1844 A, p. 323. (" Megatherium.") 

Mitchell, S. L. 1824 A, pi. vi,figs. 12,13. ("Megatherium.")

Roger, 0.1896 A, p. 92. 

Trouessart, E. L. 1898 A, p. 1110. 

T. R. D. 1839 A. ("Megatherium.") 

Wyman, J. 1856 A. 

Zittel, K. A. 1893 B, p. 132.

Pleistocene; Georgia, South Carolina.
HAY.] CATALOGUE. 577

MEGALONYX Jefferson. Type M. jeffersonii Desm.

Jefferson, Tlios. 1799 A. 

Alien, J. A. 1876 A. 

Ameghino, F. 1889 A, p. 690. 

Amer. Geologist 1891 G, p. 193. 

Blainville, H. M. D. 1839 B.

1839 C, p. 116.

1864 A, iv, EE, p. 42, pis. iii, iv. 

Bronn, H. G. 1838 A, p. 1253. 

Burmeister, H. 1866 B, p. 179.

1879 B, p. 382. 

Claypole, E. W. 1891 A.

1897 A. 

Cope, E. D. 18711, p. 72.

1889 C, p. 186.

1889 P, p. 660, pi. xxxi. 

Cuvier, G. 1804 A, pp. 358-376. ("Megalonix.")

1834 A, viii, pt. i, pp. 304-330. 

De Kay, J. E. 1842 C, p. 98. 

Gervais, P. 1855 A, p. 44.

1873 A, p. 466. 

Giebel, C. G. 1847 A, p. 111. 

Harlan, R. 1825 A, p. 201.

1835 B, p. 271. 

Holmes, F. S. 1858 B. 

Leidy, J. 1855 B, pp. 3, 67.

1857 K.

1860 A, p. 107. 

Lund, P. W. 1841 A, p. 72. 

Lydekker, R. 1887 A, p. 111.

1896 B, p. 105.

Nicholson and Lydekker 1889 A, p. 1299. 

Owen, R. 1840 F, p. 64.

1842 D.

1843 B.

1845 B, p. 333.

1852 A.

1866 B, p. 411..

Pictet, F. J. 1853 A, p. 268, pi. viii, figs. 1-3. 

Reinhardt, J. 1879 A. 

Safford, J. M. 1892 A.

1892 B.

Trouessart, E. L. 1898 A, p. 1106. 

Wheatley, C. M. 1871 A. 

Wistar, C. 1799 A. 

Wortman, J. L. 1897 B. 

Wyman, J. 1850 D. 

Zittel, K. A. 1893 B, p. 134.

Megalonyx dissimilis Leidy.

Leidy, J. 1855 B, pp. 45, 57, pi. xvi, figs. 8, 15. 

Cope, E. D. 1889 P, p. 660.

1896 F, p. 379. (Syn. of M. jeffersonii.) 

Cuvier, G. 1804 A, pi. xxiii, fig. 13. ("Megalonix.")

1834 A, pi. ccxvi, fig. 13. (" Megalonyx.") 

Leidy, J. 1852 H, p.-117. (No'description.)

1854 A, p. 9. (No description.)

1869 A, p. 412. 

Roger, 0., 1896 A, p. 96. 

Trouessart, E. L. 1898 A, p. 1106. . Wailes, B. L. C. 1854 A, p. 286.

Pleistocene; Mississippi. 

Prof. Cope (1896 F, p. 379) regards this species, 

described by Leidy, as synonymous with M., 

jeffersonii. i

Bull. 179 37

Megalonyx j effersonii (Desmarest).

Desniarest, A. (?.,1822,Mammalogie,p.366. (Megatherium.)

Bronn, H. G. 1838 A, p. 1255, pi. xlv, fig. 10. 

Burmeister, H. 1866 B, p. 180. 

Claypole, E. W. 1891 A. ("Megalonyx"; this 

species?)

1897 A. ("Megalonyx"; this species?) 

Cooper, W. 1831 A, pp. 171, 206. 

1833 A. ("Megalonyx.") 

Cooper, Smith, and De Kay 1831 A, p. 371. 

Cope, E. D. i860 E, p. 172. 

1889 P, p. 660. 

1893 A, p. 50. 

1896 F, p. 379. 

1899 A, p. 210.

Cope and Wortman 1884 A, p. 39, pi. v, figs. 1, 2. 

Cuvier, G. 1804 A, pp. 358-376, pi. xxiii, except 

fig. 13. ("Megalonix.")

1834 A, viii, pt. i, p. 304; pi. ccxvi, except

fig. 13. (" Megalonyx.'') 

De Kay, J. E. 1842 C, p. 99. 

Dickeson, M. W. 1846 A, p. 106. 

Harlan, R. 1825 A, p. 201.

1831 A, p. 269, pis. xii-xiv (M. laqueatus; 

M. jeffersouii); p. 384 (Aulaxodon a. 

Pleurodon). 

1831 B, p. 74.

1834 B, p. 65 (M. jeffersonii); p. 67 (M. laqueatus.)

1835 A, p. 273. (M. laqueatus.) 

1835 B, p. 271. (M. laqueatus.) 

1835 C, p. 319, pis. xii-xiv; pi. xv, figs. 5-7.

(M. laqueatus.)

1843 A, p. 209. (M. laqueatus, in part.) 

Jefferson, Thos. 1799 A. ("Megalonyx.") 

Kindle, E. M. 1898 A, p. 485. 

Leidy J. 1852 H, p. 117. (M. jeffersonii; M. potens.)

1854 A, p. 9. 

18541, p. 200.

 1855 B, pp. 3, 57, pis. i-xiii. 

1860 A, p. 107, pi. vi, fig. 1.

1869 A, pp. 411, 412.

1870 H, p. 13.

1889 E, p. 27.

Lcsley.J. P. 1889 A, p. 383. 

Lindahl, J. 1892 A, pi. v, figs. 2, 4, 6. 

Lund, 1839 A, p. 573. 

Lydekker, R. 1887 A, p. 111.

1896 B, p. 107. 

Lyell, C. 1843 B, p. 128. ("Megalonyx.")

1844 A, p. 323. ("Megalonyx.") 

Mercer, H. C. 1897 A, figs. 1-26. 

Nicholson and Lydekker 1889 A, p. 1229. ' 

Orton, E. 1891 A. 

Owen, D. D. 1857 A, p. 273. 

Owen, R. 1840 F, pp. 64, 99, pi. xvii, fig. 1.

1842 D.

1843 B, p. 343. 

Quenstedt, F. A. 1852 A, p. 44, pi. i, fig. 1;

1885 A, p. 61, pi. i, fig. 15.

Rafinesque, C. S., 1832, Atlantic Jour., p. 18. (Aulaxodon speleum.)
578 FOSSIL VEETEBEATA OF NORTH AMEEICA. [BULL. 179.

Roger, 0.1896 A, p. 96.

Steinmann and Doderlein 1890 A, p. 741.

Troost, G. 1835 A, p. 144.

Trouessart, E. L. 1898 A, p. 1106.

Wailes, B. L. C. 1854 A, p. 286.

Ward, H. A. 1864 A.

Wistar, C. 1799 A, p. 526, pis. i, ii. ("Megalonix.")

Wortman, J. L. 1897 B, p. 73, figs. 5, 10.

Wyman, J. 1850 A, p. 58, flgs. 1-3. (M. laqueatus.) 

1862 A, p. 422.

Zittel, K. A. 1893 B, p. 134, fig. 110.

Pleistocene; West Virginia, Northern Illinois, Indiana, Ohio, Kentucky, Tennessee, 

Alabama, Mississippi, Florida.

Megalonyx leidyi Lindahl.

Lindahl, J. 1892 A, pp. 1-10, pis. i-iv; pi. v, flgs. 1,

3, 5, 7-9.

Cope, E. D. 1889 P, p. 660, pi. xxxi. ("Megalonyx.")

1893 A., p. 49. 

Roger, 0.1896 A, p. 96. 

Trouessart, E. L. 1898 A, p. 1106. 

Udden, J. A. 1891 A, p. 342. 

Williston, S. W. 1897 I, p. 304.

1898 I, p. 93. 

Pliocene; Kansas.

Megalonyx leptostomus Cope.

Cope, E. D. 1893 A, p. 49, pi. xiii, flgs. 1-3. 

Matthew, W. D. 1899 A, p. 75: 

Roger, 0.1896 A, p. 96. 

Tiouessart, E. L. 1898 A, p. 1106. 

Pliocene (Blanco); Texas.

Megalonyx loxodon Cope.

Cope, E. D. 18711, p. 74, figs. 1, 2.

1889 P, p. 660.

1896 F, p. 379.

1899 A, p. 211. 

Lesley, J. P. 1889 A, p. 383, figures.

Roger, 0.1896 A, p. 96. 

Trouessaft, E. L. 1898 A, p. 1107. 

Pleistocene; Pennsylvania.

Megalonyx scalper Cope.

Cope, E. D. 1899 A, p. 218, pi. xviii, flgs. 2,2a.

Pleistocene; Pennsylvania. 

According to Cope this may be the same 

species as Ereptodon prisms.

Megalonyx tortulus Cope.

Cope, E. D. 18711, p. 84, fig. 12. .

1889 P, p. 660.

1896 F,,p. 379.

1899 A, p. 217.

Lesley, J. P. 1889 A, p. 384, figures. 

Roger, 0.1896 A, p. 96. 

Trouessart, E. L. 1898 A, p. 1107. 

Pleistocene; Pennsylvania.

Megalonyx validus Leidy.

Leidy, J. 1868 A, p. 175. 

Cope, E. D. 18711, p. 80. 

Leidy, J. 1869 A, p. 412, pi. xxx, fig. 6. 

Roger, 0.1896 A, p. 96. 

Trouessart, E. L. 1898 A, p. 1106. 

Pleistocene; Texas.

Megalonyx wheatleyi Cope.

Cope, E. D. 18711, p. 75, figs. 3-6; fig. 10. 

1871 F. (M. dissimilis, not of Leidy.) 

1871 I, p. 83, fig. 11 (M. sphenodon); figs.

7-8 (M. dissimilis).

1893 A, p. 50. (M. wheatleyi, M.dissimilis.) 

1896 F, p. 378. 

1899 A, pp. 210, 211, 212.

Lesley, J. P. 1889 A, p. 384, figures. (M. sphenodon, M. wheatleyi.) 

Roger, 0.1896 A, p. 96., 

Trouessart, E. L. 1898 A, p. 1107. 

Pleistocene; Pennsylvania.

EREPTODON Leidy. Type E. priscus Leidy.

Leidy, J. 1853 E.

1855 B, pp. 46, 58.

Trouessart, E. L. 1898 A, p. 1106. (Syn.? of Megalonyx.) 

Zittel, K. A. 1893 B, p. 134. (Syn.?of Megalonyx.)

Ereptodon priscus Leidy.

Leidy, J. 1853 E.

Cope, E. D. 1899 A, p. 219.

Leidy, J. 1855 B, pp. 46, 58, pi. xiv, figs. 9,10; pi. 

xvi, fig. 18.

1869 A, p. 412.

Roger, 0.1896 A, p. 96. (Megalonyx.) 

Trouessart, E. L. 1898 A, p. 1106. (Megalonyx.) 

Wailes, B. L. C. 1854 A, p. 286. 

Pleistocene; Mississippi.

MYLODON Owen. Type M. harlani Owen.

Owen, R. 1840 F, p. 63. 

Ameghino, F. 1889 A, p. 741.

'1898 A, p. 324.

Blainville, H. M. D. 1864 A, iv, EE, p. 39, pis. i-iv. 

Bronn, H. G. 1838 A, p. 1256. ("Orycterotherium?.") 

Burmeister, H. 1865 B.

1866 B, p. 160.

1879 B, p. 345. 

Cope, E. D. 1882 FF, p. 923.

1889 C, p. 188.

1889 P, p. 660.

Desor, E. 1852 A, p. 58.

Flower and Lydekker 1891 A, p. 189.

Gervais, P. 1855 A, p. 45.

1873 A, p. 467.

Gervais and Ameghino 1880 A, p. 155. 

Giebel, C. G. 1847 A, p. 117. 

Harlan, R. 1842 B, p. 141. (Aulaxodon sen 

Pleurodon, in part.)

1842 G, p. 111. (Orycterotherium, type 0. 

missouriense.)

1843 A.

1843 B. (Orycterotherium.)
HAY.] CATALOGUE. 579

Lcicly, .1. 1853 E. (Eubradys, type E. antiquus.)

1855 B, pp. 47,58. 

Lonnberg, E. 1899 A. 

Lydekker, ft. 1887 A, p. 104.

1894 A, p. 77.

1896 B, p. 105. 

Marsh, 0. C. 1883 B.

Nicholson and Lydekker 1889 A, p. 1298. 

Owen, R. 1840 F, p. 57. (Glossotheriuni.)

1842 D.

1843 B.

1845 C.

1852 A.

1855 B.

1850 B.

1858 C.

1860 D.

1866 B, p. 400. 

Pictet, F. J. 1853 A, p. 269. 

Reinlmrdt, J. 1866 A.

1879 A.

Schmidt, 0.1886 A, p. 115. 

Steinmann and Doderlein 1890 A, p. 740.

Wortman, J. L. 1897 B. 

Zittel, K. A. 1893 B, p. 137.

Mylodon harlani Owen.

Owen, R. 1840 F, pp. 68,69, pi. xvii, figs. 3, 4. 

Carpenter, W.M. 1846A,p.249. (Oryctotherinm;"

identification very doubtful.) 

Claypole, E. W. 1891 A. 

Cooper, W. 1831 A, p. 172. ("Megalonyx.")

1833 A, p. 166. ("Megalonyx.") 

Cope, E. D. 18711, p. 85.

1889 P, p. 666. (M. laqueatus.) 

1896 H, p. 458, pi. x, figs. 1,2. (M. harlanii.) 

1899 A, p. 210. (M.? harlanii.) 

Dickeson, M. W. 18-16 A. (Megalonyx laqueatus.) 

Flower and Lydekker 1891 A, p. 189. 

Giebel, C. G. 1847 A, p. 118.

Harlan, R. 1831 B, p. 74, in part; pi. iii, figs. 1-3. 

(Megalonyx laqueatus.)

1835 C, p. 334, pi. xv, figs. 2-4. (Megalonyx

laqueatus.)

1842 A, p. 392. ("Orycterotherium.") 

1842 B, p. 141 (Megalonyx laqueatus, Aulaxodon sen Pleurodon, in part); p. 142 (Orycterotheriuin missouriense).

1842 C, p. 111. (Orycterotherium missouriense.)

1843 A, p. 209 (Megalonyxlaqueatus); p.210

(Orycterotherium missouriense). 

1843 B. pis. i-iii. (Megalonyx laqueatus,

Orycterotherium missouriense.) 

Holmes, F. S. 1858 B. ("Megalonyx.") 

Leidy, J. 1853 E. (Eubradys antiquus.)

1854 A, p. 10.

1855 B, pp. 47, 58, pi. xiv, figs. 1-3; pi. xvi, 

figs. 19, 20.

Leidy, J. 1860 B, p. Ill, pi. xx, figs, 7-7&. 

1869 A, p. 413. 

1871 C, p. 365.

1884 A.

1885 B. (M. harlani; ?0rycterotherium missouriense.)

1889 F, p. 33, pi. v, figs. 1-4. 

Lydekker, R. 1887 A, p. 106. 

Lyell, C. 1843 B, p. 128. ( ' Mylodon.")

1844 A, p. 323. (Megalonyx.) 

Nicholson and Lydekker 1889 A, p. 1299. 

Owen, R. 1842 D.

1843 B, p. 341. (M. harlani, Megalonyx

laqueatus.) 

1845 B, p. 335. 

1845 C.

Perkins, H. C. 1842 A. ("Mylodon"; identification doubtful.)

1843, in Harlan R. 1843 B, p. 80. (Orycterotherium oregonense.)

1844 A, p. 135. (Orycterotherium oregonense.)

Pictet, F. J. 1853 A, p. 270. 

Roger, 0.1896 A, p. 98. 

Trouessart, E. L. 1898 A, p. 1115. 

Wailes, B. L. C. 1854 A, p. 286. 

Williston, S. W. 1895 A, p. 175, figs. 1, 2. (Identification doubtful.) 

Wilson, T. 1892 A. ("Mylodon.") 

Zittel, K. A. 1893 B, p. 138. (M. laqueatus.)

In addition to the above a few references, 

mostly of minor importance, may be found in 

Leidy, J. 1869 A, pp. 413, 414.

Pleistocene; Kentucky, Missouri, Louisiana, 

Mississippi, South Carolina, Oregon, Kansas?, 

Pennsylvania?.

Mylodon renidens Cope.

Cope, K D. 1896 H, p. 460, pi. x, fig. 3; pi. xi, figs.

5,6.

Roger, 0. 1896 A, p. 98. 

Trouessart, E. L. 1898 A, p. 1116. 

Pleistocene; Louisiana.

Mylodon sodalis Cope. 

Cope, E. D. 1878 H, p. 385.

1889 F.

1889 P, p. 660, fig. 1;

1889 S, pp. 978, 980.

1893 A, p. 87.

Roger, 0.1896 A. p. 98. (Syn. of M. harlani.) 

Trouessart, E. L. 1898 .A, p. 1110. (Syn. of M. 

harlani.) 

Pliocene; Oregon, Texas?.

Mylodon sulcidens Cope. 

Cope, E. D. 1896 H, p. 462, pi. x, fig. 4; pi. xi, fig. 7. 

Roger, 0.1896 A, p. 98. 

Trouessart, E. L. 1898 A, p. 1116. 

Pleistocene; Louisiana.

MOKOTHERIUM Marsh. Type M. gigas Marsh.

Marsh, 0. C. 1874 C, p. 531.

Flower and Lydekker 1891 A, pp. 190, 413.

of Chalicotherium.) 

Marsh, O. C. 1876 G, p. 61.

(Syn.

Marsh, 0. C. 1883 B.

1892 D, p. 448.

1897 B, p. 144. 

Zittel, K. A. 1893 B, p. 136.
580 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Moroth.eriu.xn gigas Marsh.

Marsh, 0. C. 1874 C, p. 531. 

King, C. 1878 A, p. 443. 

Marsh, 0. C. 1897 B, p. 143, figs. 8,9. 

Roger, 0.1896 A, p. 96. 

Trouessart, E. L. 1898 A, p. 1107. 

Pliocene; California.

Morotherium leptonyx Marsh.

Marsh, 0. C. 1874 C, p. 532. 

King, C. 1878 A, p. 443. 

Roger, 0.1896 A, p. 96. 

Trouessart, E. L. 1898 A, p. 1107. 

Pliocene; Idaho.

GLYPTODONTID.E.

Ameghino, F. 1883 A. (Glyptodonte*)

1889 A, p. 758 (Glyptodontia); p. 775 (Glyptodontidee). 

Burmeister, H. 1865 A.

1865 C.

1866 B, p. 183. (Biloricata.)

1871 B.

1872 A. ("Glyptodonten.")

1874 A.

1879 A.

1879 B, p. 388. (Loricata.) 

Cope, E. D. 1889 C, p. 207.

1889 P, p. 658. 

Flower, W. H. 1882 A. 

Flower and Lydekker 1891 A, p. 202.

Gadow, H. 1898 A. p. 42. (Dasypodidae, part.) 

Lydekker, R. 1887 A, p. 114.

1894 A. ;->. 1.

1896 B. p. 94. 

Mercerat, A., 1891, Revista Mus. La Plata, ii, p. 27

(Hoplophoridae.)

Nicholson and Lydekker 1889 A, p. 1292. 

Reh, L. 1895 A, p. 170. 

Roger, 0.1896 A, p. 101. 

Schlosser, M. 1890 C, p. 251. 

Steinmann and Doderlein 1890 A, p. 738. 

Trouessart, E. L. 1898 A, p. 1123. 

Woodward, A. S. 1898 B, p. 282. 

Zittel, K. A. 1893 B, p. 144.

GLYPTODON Owen. . Type G. davipes Owen.

Owen, R., 1838, Parish's Buenos Ayres and La Plata.

p. 178 B. 

Ameghino, F. 1883 A.

1889 A, p. 775.

1892 A, p. 22.

Blainville, H. M. D. 1864 A, iv, EE, p. 47, pis. i, ii. 

Burmeister, H. 1864 A.

1865 A.

1865 C.

1866 A. 

1866 B, p. 186. 

1871 A. 

1871 B. 

1874 A. 

1879 A.

1879 B, p. 420. 

Cope, E. D. 1889 P, p. 662. 

Flower, W. H. 1883 D, p. 387, figs. 39, 40. 

Flower and Lydekker 1891 A, p. 202. 

Giebel, C. G. 1847 A, p. 109. 

Hale, C. S. 1848 A, p. 357. 

Holmes, F. S. 1858 B. 

Huxley, T. H. 1865 A.

1872 A, p. 291. 

Koken, E. 1888 C.

Lund, P. W. 1839 B, p. 218. (Hoplophorus.) 

Lydekker, R. 1887 A, p. 114.

1894 A, p. 3.

1896 B, p. 96. 

Meyer, H. 1865 A.

Natural Science 1893 A, p. 140, fig. 2. 

Nicholson and Lydekker 1889 A, p. 1293. 

Owen, R. 1840 B.

1845 A.

1847 C, p. 67.

Pictet, F. J. 1853 A, p. 273. 

Pouchet, G. 1866 A. 

Quenstedt, F. A. 1885 A, p. 63.

Reinhardt, J. 1875 A. 

Rose, C. 1892 D. p. 511. 

Serres, M. 1865 A.

1865 B.

Steinmann and Doderlein 1890.A, p. 738. 

Trouessart, E. L. 1898 A, p. 1125. 

Woodward, A. S. 1898 B, p. 283. 

Zittel, K. A. 1893 B, p. 144.

Glyptodon euphractus Lurid.

Lund, P. W., 1838, Overs. K. Danske Vid. Selskab.

Forh. viii, p. lii. (Hoplophorus.) 

Ameghino, F. 1883 A, p. 28.

1889 A, p. 781, pi. liii, fig. 8.

Burmeister, H. 1811 A, pi. vii|A. (Hoplophorus.)

1879 B, p. 410. (Hoplophorus.) 

Gervais and Ameghino 1880 A, p. 202. (G. eu

phractus, G. sellowi.) 

Leidy, J. 1889 E, p. 25. (Hoplophorus on.atus?.)

1892 A, p. 129. (Hoplophorus.) 

Lund, P. W. 1839 B, p. 218. (Hoplophorus.)

1841 A, p. 70, pi. i, fig. 11; pi. xi; pi. xiv; pi. 

xv, figs. 1-7. (Hoplophorus.)

1842 A, pi. xxxv, figs. 1-4. (Hoplophorus.) 

Lydekker, R. 1887 A, p. 121.

1894 A, p. 11. 

Owen, R. 1868 A, p. 273.

Pouchet, G. 1866 A, p. 337, pis. ix, x. (Hoplophorus.) 

Reinhardt, J. 1875A, p. 165. (Hoplophorus, Schistopleurum.) 

Roger, 0.1896 A, p. 101. 

Trouessart, E. L. 1898 A, p. 1127. \ 

Pliocene; South America, Florida.

Glyptodon petaliferus Cope. 

Cope, E. D. 1888 N, p. 345.
HAY.] CATALOGUE. 581

Cope, E. D. 1889 F.

1889 P, p. 662.

1892 AA, p. 130.

Leidy, J. 1889 E, p. 25, pi. iv, fig. 9. 

Roger, 0.189G A, p. 103. 

Trouessart, E. L. 1898 A, p. 1127. 

Zittel, K. A. 1893 B, p. 147.

Pliocene: Mexico, Texas, Florida.

Olyptodon reticulatus Owen.

Oiven, R., 1845, Cat. Foss. Mam. Aves. Roy. Coll.

Surg., p. 119. 

Ameghino, F. 1883 A, p. 28. (G. asper.)

1889 A, p. 784, pi. 1, figs. 1-8; pi. li, figs. 1, 2;

pi. Hi, figs. 1-3; pi. liv, figs. 1-11. 

Burmeister, H. 1864 A, p. 75.

1866 B, p. 200,- pi. vi;pl. vii, figs. 4-6; pi. viii, 

fig. 6 (G. aspcr, original description); p. 

205 (G. reticulatus).

Burmeister, H. 1874 A, p. 268, pis. xxiii, xxiv, 

xixv; pi. xxv, fig. 1; pi. xxviii, fig. 1; pi. xxix, 

figs. 4,6; pi. xxx, figs. 1, 4; pi. xxxi; pi. xxxii, 

fig. 2; pi. xxxiii, figs. 2, 3, 5, 6; pi. xxxiv, fig. 

2; pli xxxvii; pi. xl, fig. 1 (G. asper); p. 385 

(G. reticulatus).

1879 B, p. 422 (G. reticulatus); p. 424 (Schistoplcurum asperum).

Gervais and Ameghino 1880 A, p. 198. (G. typus.) 

Leidy, J. 1889 E, p. 27, pi. v, figs. 11, ]2. (G.asper.)

1892 A. (G. asper.) 

Lydekker, R. 1887 A, p. 117.

1894 A, p. 5.

Nodot, L. 1855 A. (Schistopleurum.) 

Roger, O. 1896 A, p. 102. 

Trouessart, E. L. 1898 A, p. 1125.

Additional synonomy and literature iiv Ameghino, F. 1889 A, p. 784. 

Pliocene; South America, Florida.

TOMIOPSIS Cope. Type T. ferruminatus Cope.

Cope, E. D. 1893 E, p. 317.

The position of this genus is uncertain.

Tomiopsis ferruminatus Cope.

Cope, E. D. 1893 E, p. 317. 

Neocene?; Texas.

DASYPODID^E.

Broom, R. 1897 A.

Burmeister, H. 1879 B, p. 426. (Dasypidse.)

1883 A. (Genus Eutatus.) 

Cope, E. D. 1889 P, p. 658. 

Flower, W. H. 1868 A.

1882 A.

1883 D, p. 386.

1885 A.

Flower and Lydekker, 1891 A, p. 194. 

Gadow, H. 1898 A, p. 42. (Dasypodidse, part.) 

Giebel, C. G. 1867 A, p. 545. (Dasypus.) 

Gill, T. 1872 B, p. 24. 

Gray, J. E. 1869 A, p. 377. 

Hseckel, E. 1895 A, p. 516. (Dasypodida.) 

Huxley, T. H-. 1872 A, p. 290.

Lydekker, R. 1887 A, p. 135.

1894 A, p. 51.

1896 B, p. 94.

Nicholson and Lydekker 1889 A, p. 1291. 

Owen, R. 1832 A. (Dasypodse.)

1851 C, p. 743. (Dasypus.)

1855 B, p. 381. 

Roemer, F. 1892 A, p. 625.

1893 A,

Roger, 0.1896 A, p. 107. 

Schlosser, M. 1890 C, p. 251. 

Steinmann and Doderlein 1890 A, p. 739. 

Weber, M. 1893 A.

1893 B. 

Zittel, R. A. 1893 B, p. 150. (Subord. Dasypoda.)

CHLAMYTHERIUM Lund. Type C. humboldtii Lund.

Lund, P. W., 1838, Overs. K. Danske Vid. Selsk.

Forh. viii, p. lii. 

Ameghino, F. 1883 A. pp. 23, 33.

1886 A, p. 203.

Flower and Lydekker 1891 A, p. 201. 

Gervais and Ameghino 1880 A, p. 211. 

Lydekker, R. 1887 A, p. 135.

1894 A, p. 52.' 

Lund, P. W. 1839, A, p. 572.

1839, B, p. 217.

1841 A, pp. 69, 232.

1842 A, p. 137, pi. xxxiv; pi. xxxv, fig. 5. 

Pictet, F. J. 1853 A, p. 274. 

Rose, C. 1892 D, p. 516. 

Zittel, K. A. 1893 B, p. 151.

The name of this genus is usually spelled Chlamydotlierium; but the original form is that here 

given. The original description is adequate.

Chlamytherium humboldtii Lund. 

Lund, P. W., 1838, Overs. K. Danske Vid. Selsk.

Forh., viii, p. Hi. 

Ameghino. F. 1883 A, p. 33. 

Cope, E. D. 1889 P, p. 662 (" Glyptodonfloridanusi 

Leidy.")

1892 AA, p. 130.

Leidy, J. 1889 B, p. 97. (Glyptodon septentrio1 

alis.)

1889 E, p. 24, pi. iv, figs 3-6. 

1892 A. 

Lund, P. W. 1839 B, p. 217.

1841 A, p. 69, pi. i, figs. 7-10, 12,13; pi. ii, figs. 

1-3; pi. xii, figs. 1, 6, 7; pi. xiii, figs. 2, 6, 

7-11; pi. xiv, fig. 1.

1842 A, p. 137, pi. xxxiv; pi. xxxv, fig. 5. 

Lydekker, R. 1887 A, p. 186. 

1896 B, p, 96.

1 The writer has made search in Leidy's papers without finding this name. It occurs in neither 

Lcidy's nor Cope's lists in Bull. No. 84, U. S. Geol. Survey (Correlation paper). The name is probably due to an error on part of Professor Cope.
582 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Roger, 0.1896 A, p. 103 (Glyptodon septentrionalis); p. 108 (C. humboldti). 

Trouessart, E. L. 1898 A, p. 1127 (Glyptodon septentrionalis); p. 1137 (C. humboldti).

Zittel, K. A. 1893 B, p. 147 (Glyptodon floridanusi);

p. 152 (C. humboldti). 

Pliocene; South America, Florida.

Order SIRENIA.

Alien, J. A. 1881 A. 

Baur, G. 1887 A, p. 493. 

Brandt, J. F. 1862 A.

1862 B.

1868 A. 

Cope, E. D. 1880 B, p. 456.

1887 S, p. 342.

1889 C, p. 142.

1889 R, pp. 874, 876.

1890 F.

1898 B, p. 109. 

Cuvier, G. 1834 A, viii, pt. ii, pp. 1-74, pis. ccxx,

ccxxi. 

Flot, L. 1886 A.

1886 B. 

Flower, W. H. 1876 B, xiii, p. 409.

1883 A.

1883 D, p. 389.

1885 A.

Flower and Lydekker 1891 A, p. 212. 

Gadow, H. 1898 A, p. 42. 

Gegenbaur, C, 1898 A. 

Gervais, P. 1874 B, p. 578. ("Sirenides.") 

Gill, T. 1872 A, p. 301.

1872 B, pp. 13, 48, 91.

1873 A.

Gill and Coues, 1877 A, p. 1041. 

Gray, J. E. 1866 A, p. 356. 

Hffickel, E. 1895 A, p. 567. , 

Hay, O. P. 1899 F, p. 682. 

Huxley, T. H. 1872 A, p. 330.

Krauss, F. 1858 A.

1862 A.

1870 A. 

Kukenthal, W. 1890 C.

1897 A.

Lartet, E. 1866 A. 

Lepsius, G. R. 1881A^ (Sirenia.) 

Lydekker,-R. 1892 A.

1896 B,

Marsh, 0. C. 1877 E.

 Nicholson and Lydekker 1889 A, p. 212.' 

Owen, R. 1866 B, p. 429:

1868 A, p. 283.

1875 A.

1875 B.

Parker, W. K. 1868 A, p. 218. 

Roger, 0.1896 A, p. 247. 

Ryder, J. A. 1878 A.

1885 D. 

Schlosser, M. 1889 A.

1890 D.

Schmidt, 0. 1886 A, p. 242. 

Seeley, H. G. 1888 N, p. 131. 

Slade, D. D. 1888 A, p. 244. 

Steinmann and Doderlein 1890 A, p. 708. 

Tomes, C. S. 1898 A, p. 385. 

Trouessart, E. L. 1898 A, p. 999. 

Woodward, H. 1885 D. 

Zigno, A. de 1887 A. 

Zittel, K. A. 1893 B, pp. 187, 201, 740.

PRORASTOMID.E.

Cope, E. D. 1889 R, p. 876.

1890 F, p. 698. 

Flower and Lydekker 1891 A, p. 224. (Halitheriidte.)

Gadow, H. 1898 A, p. 43. 

Haeckel, E. 1895 A, p. 566. (Halicorida.) 

Zittel, K. A. 1893 B, p. 194.

This family is based on Prorastomus sirenoides,

Owen, found in the island^of Jamaica. The 

following references are given to the literature 

of this animal: Owen, R. 1855 C; Owen, R. 

1875 B, pis. xxviii,' xxix; Leidy, J. 1869 A, p. 

414; Trouessart, E. L. 1898 A, p, 999; Thomas 

and Lydekker 1897 A, p. 599; Lepsius, G. R. 

1881 A; Tomes, C.S. 1898 A, p. 390.

HALITHERIID^:.

Gill, T. 1872 B, pp. 13, 91, 92.

Brandt, J. F. 1868 A, p. 344. «Halicorida.)

Cope, E. D. 1889 R, p. 876.

1890 F, p. 69$.

1898 B, p. 110. 

Flower and Lydekker 1891 A, p. 222.

Lepsius, G. R. 1881 A. (Halitherium.)

Lydekker, R. 1887 A, p. 5.

Nicholson and Lydekker 1889 A, p. 1310.

Roger, 0. 1896 A, p. 247.

Trouessart, E. L. 1898 A, p. 1004. (Halicoridte.)

Zittel, K, A. 1893 B, p. 195. «Halicoridse.)

DIOPLOTHERIUI.I Cope. Type D. maniganltii Cope.

Cope, E. D. 1883 N. Flower, W. H. 1885 A, p. 223.

1883 X. Flower and Lydekker 1891 A, p. 223.

1890 ^, p. 698. Nicholson and Lydekker 1889 A, p. 1311.

1 The writer has made search in Leidy's papers without finding this name. It occurs in neither 

Leidy's nor Cope's lists in Bull. No. 84, U.-S. Geol. Survey (Correlation paper). The name is probably due to an error on part of Professor Cope. ,
HAY.] CATALOGUE. 583

Zittel, K. A. 1893 B, p. 201.

It is not at all certain that this genus belongs 

among the Sirenia.

Dioplotherium manigaultii Cope.

Cope, E. D. 1883 N.

Cope, E. D. 1883 X.

1890 F, p. 698, pi. xxv, figs. 1-5. 

Roger, 0.1896 A, p. 249. 

Trouessart, E. L. 1898 A, p. 1006.

Tertiary (Phosphate beds); South Carolina.

HEMICAULODON Cope. Type If. e/odiens Cope.

Cope, E. D. 1869 E, p. 190.

1883 N, p. 52. 

Zittel, K. A. 1893 B, p. 201.

A genus of uncertain position.

Hemicaulodon effodiens Cope. 

Cope, E. D. 1869 E, p..!91, pi. v, fig. C.

Brandt, J. F. 1873 A, p. 290. 

Cope, E. D. 1890 F, p. 699. 

Leidy, J. 1869 A, p. 440. 

Roger, 0.1890 A, p. 249. 

Trouessart, E. L. 1898 A, p. 1006. 

Eocene; New Jersey.

DESMOSTYLUS Marsh. Type D. Jiesperus Marsh.

Marsh, 0. C. 1888 B, p. 95. 

Flower and Lydekker 1891 A, p. 223. 

Nicholson and Lydekker 1889 A, p. 1310. 

Zittel, K. A. 1893 B, p. 201.

A genus of doubtful position.

Desmostylus hesperus Marsh.

Marsh, 0. C. 1888 B, p. 95, figs. 1-3. 

Roger, 0.1896 A, p. 249. 

Trouessart, E. L. 1898 A, p. 1006. 

Tertiary; California.

TRICHECHID^E.

GUI, T. 1872 B, pp. 14, 91.

Blainville, H. M. D. 1864 A, Hi, U, pis. i-xi. (" Lamantinos.")

Brandt, J. F. 1868 A, p. 343. (Manatida.) 

Cope, K. D. 1890 F, p. 700. (Manatida;.) 

Flower, W. H. 1885 A, p. 215. (Manatidse.) 

Flower and Lydekker 1891 A, p. 215. (Manatidse.)

Gray, J. E. 1866 A, p. 357. (Manatidae.) 

Haeckel, E. 1895 A, p. 6G6. (Manatida.) 

Nicholsou and Lydekker 1889 A, p. 1311. (Mauatidse.)

Roger, 0.1896 A, p. 247. (Manat.ase.) 

Trouessart, E. L. 1898 A, p. 999. (Manatidse.) 

Zittel, K. A. 1893 B, p. 195. (Manatidaa.)

TRICHECHUS Linn. Type T. manatus Linn.

Linnscus, C., 1758, Syst. Nat., ed., 10, i, p. 34.

Unless otherwise indicated, the following 

writers employ for the genus the name Manatus.

Alien, J. H. 1846 A. 

Baikie, B. 1857 A.

Blainville, H. M. D. 1864 A, iii, U, plates. 

Brandt, J. F. 1862 A.

1862 B.

1868 A.

Cope, E. D. 1890 F, p. 700. 

Cuvier, G. 1834 A, viii, pt. ii, pp. 16-40, pi. ccxx, figs.

1,2. (No generic name.) 

Flower, W. H. 1876 B, xiii, p. 410.

1885 A.

Flower and Lydekker 1891 A, p. 215. 

Gill, T. 1873 A. 

Gray. J.E. 1857 A. 

Marian, R. 1834 B, p. 73.

1835 B, p. 278.

1835 J, p. 385.

Howes and Harrison 1893 A. 

Kneeland, S. 1850 A. 

Krauss, F. 1858 A.

1862 A. 

Kii ken thai, W. 1890 C.

1891 C.

1896 A.

1897 A.

Lepsius, G. R. 1881 A.

Murie, J. J. 1872 A.

Owen, R. 1845 B, p. 371, pi. xcvi.

1868 A, p. 284.

1875 A.

1875 B.

Parkei, W. K. 1868 A, p. 218. 

Thomas and Lydekker 1897 A, p. 596. (Triehe3hus.)

Trouessart, E. L. 1898 A, p. 1000. 

Ward, H. L. 1887 A. 

Woodward, H. 1885 D, p. 424. 

Zittel, K. A. 1893 B, p. 195.

Trichechus antiquus (Leidy.)

Leidy, J. 1856 J, p. 165. (Manatus.) 

Cope, E. D. 1890 F, p. 700. (M. fossilis.) 

Leidy, J. 1860 B, p. 117, pi. xxiv, figs. 5-7. (Manatus.)

1869 A, p. 414. (Manatus.) 

1877 A, p. 214. (Manatus.) 

1889 E, p. 27. (Manatus.) 

1892 A. (Manatus.) 

Roger, O. 1896 A, p. 247.- (Manatus.) 

Trouessart, E. L. 1898 A, p. 1000. (Manatus.)

Pleistocene; South Carolina: Pliocene 

(Peace Creek); Florida. 

Not improbably the same as T, manning.
584 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Trichechus inornatus (Leidy.)

Leidy, J. 1873 B, p. 336, pi. xxxvii, figs. 16, 17.

(Manatus.)

Roger, 0.1896 A, p. 247. (Manatus.) 

Trouessart, E. L. 1898 A, p. 1000. (Manatus.) 

Tertiary (Phosphate beds); South Carolina.

Trichechus manatus Linn.

Linnxus, C., 1758, Syst. Nat. ed., 10, i, p. 34. 

Baikie, B. 1857 A. (M. latirostris.) 

Baur, G. 1887 D, p. 840. (Manatus americanus.) 

Giebel, C. G. 1847 A, p. 231. (Manatus americanus fossilis.)

Gray, J. E. 1857 A. (M. latirostris, M. americanus.)

Hartlaub, C. 1886 A. (M. latirostris.) 

Lepsius, G. R. 1881 A. (Manatus americanus.) 

Murie, J. 1872 A. (M. americanus.) 

Owen, R. 1866 B, p. 432. (M. americanus.) 

Parker, W. K. 1868 A, p. 218, pi. xxix, fig. 21. (M.

americanus.)

Trouessart, E. L. 1898 A, p. 1000. (M. latirostris.) 

Recent; and probably including many or all

of the undetermined bones of Manatus which 

have been found along the Eastern and Floridan 

coasts.

Trichechus sp. indet.

The remains referred to in the following citations belong to. uncertain and probably indeterminable species. Most of them probably 

. belong to T. manatus. 

Alien, J. H. 1846 A, p. 41. (Manatus.) 

Cope, E. D. 1867 C, p. 138. (Manatus.) 

De Kay, J. C. 1842 C, p. 123. (M. giganteus.) 

Gibbes, R. W. 1850 C, p. 67. (Manatus.) 

Harlan, R. 1834 B, p. 73. (Manatus.) 

1835 B, p. 278. (Manatus.) 

1835 J, p. 385. (Manatus.) 

Leidy, J. 1854 A, p. 10. (Manatus.)

1869 A, p. 414. (Manatus.) 

Pictet, F. J. 1853 A, p. 372. (M. americanus

fossilis.) 

Smith, J. L. 1844 A. (Manatus.)

Pleistocene; New Jersey, Maryland, Virginia, North Carolina, South Carolina, Florida.

HYDKODAMALID^E.

Palmer, T. S. 1895 A, p. 450. 

Brandt, J. F. 1849 A, p. 141. (Edentata seu Rhytinea).

1868 A, p. 100 (Rhytinse); p. 344 «Halicorida).

Cope, E. D. 1890 F, p. 70L (Rhytinidte.) 

Flower, W. H. 1885 A, p. 221. (Rhytinidse.) 

Flower and Lydekker 1891 A, p. 221. (Rhytinidte.)

Gadow, H. 1898 A, p. 45. (Halicorid£E,part.) 

Gill, T. 1872 B, p. 14. (RhytinidEC.) 

Haeckel, E. 1895 A. p. 566. (Rhytinida.) 

Lepsius, G. R. 1881 A. (Rhytina.) 

Lydekker, R. 1887 A, p. 15. (Rhytinidse.) 

Nicholson and Lydekker 1889 A, p. 1311. (Rhytinidse.) 

Zittel, K. A. 1893 B, p. 195. «Halicoridse.)

HYDKODAMALIS Retzius. Type H. gigas (Zimm.).

Retzius, 1894, K. Vet. Acad. Handl. Stockholm, xv,

p. 292.

Baer, K. E. 1840 A. (Rytina.) 

Brandt, J. F. 1849 A. (Rhytina.) 

1862 A. (Rhytina.)

1862 B. (Rhytina.)

1862 C. (Rhytina.)

1867 D. (Rhytina.)

1868 A. (Rhytina.) 

Cope, E. D. 1890 F, p. 698. (Rhytina.) 

Flower and Lydekker 1891 A, p. 221. (Rhytina.) 

Gray, J. E. 1866 A, p. 365. (Rytina.) - 

Lepsius, G. R. 1881 A. (Rhytina.) 

Lydekker, R. 1887 A, p. 15. (Rhytina.) 

Nordmann, A. 1862 A. (Rhytina.) 

Owen, R. 1845 B, p. 316. (Rytina.)

1875 A. (Rhytina.)

1875 B. (Rhytina.) 

Palmer, T. S. 1895 A. 

Weyhe, 1875 A, p. 100. (Rhytina.) 

Woodward, H. 1885 D, p. 415. (Rhytina.) 

Zittel, K. A. 1893 B, p. 206. (Rhytina.)

Hydrodamalis gigas (Zimm.).

Zimmermann, 1780, Geogr. Geschtchte, ii, p. 426,

fig. 5. (Manati). (Fide Trouessart.) 

Brandt, J. F. 1849 A. (Rhytina borealis.) 

1866 A, p. 113. (R. borealis.) .

1866 C. (R. borealis.)

1867 A. (R. borealis.)

Brandt, J. F. 1868 A, pis. i-ix. (R. borealis.) 

Buchner, E. 1891 A, p). i. (Rhytina.) 

Claudius, M. 1867 A. (R. stelleri.) 

Cope, E. D. 1890 F, p. 701. (R. gigas.) 

Evermann, B. W. 1893 A. (R. gigas.) 

, Flower, W. H. 1876 B, xiii, p. 411.

1885 A, p. 231. (R. stelleri.) 

Flower and Lydekker 1891 A, p. 222. (R. stelleri.) 

Gray, J. E. 1866 A, p. 365. (R. gigas.) 

Hutchinson, H. N. 1893 A, p. 246, pi. xxvi. (R.

gigas.)

Lydekker, R. 1887 A, p. 15", fig. 5. (R. gigas.) 

Murie, J. 1872 B. (Rhytina.) 

Nicholson and Lydekker 1889 A, p. 1811. (R.

gigas.)

Nordmann, A. 1862 A. (Rhytina stelleri.) 

Palmer, T. S. 1895 A. 

Roger, 0.1896 A. p. 249. (Rhytina.) 

Stejneger, L. 1883 A, (R. gigas.) 

1884 A. (R. gigas.)

1886 A, p. 317. ("Sea-cow.")

1887 A. (R. gigas.)

1893 A. (R. gigas.) 

Steller, G. W. 1751 A. ("Manatus.") 

Trouessart, E. L. 1898 A, p. 1008. (Rhytina.) 

Woodward, H. 1885 A. (R. stelleri.)

1885 D, p. 417, fig. 2. (R. gigas.) 

Zigno, A de 1887 A. (R. borealis.) 

Zittel, K. A. 1893 B, p. 200. (R. stelleri.) 

Recently extinct; Commander Islands.
HAY.] CATALOGUE. 585

Order CETE Linn.

Linnxus, C., 1758, Syst. Nat., ed. 10, i, p. 75. 

. Unless otherwise indicated, the following 

authors use the term Cetacea for this order. 

Albrecht, P. 1886 A. 

Alien, J. A. 1881 A. (Cete.) 

Brandt, J. F. 1873 A. 

Cope, E. D. 1867 C, p. 144. 

1880 B, p. 456. 

1887 S, p. 342.

1889 C, p. 207.

1890 E.

1891 N, p. C9. 

Duvernoy, G. L. 1851 A. 

Flower, W. H. 1864 A.

1867 A.

1876 B, xiii, p. 449.

1883 A.

1883 D, p. 391.

1885 A.

Flower and Lydekker 1891 A, p. 225.

Gadow, H. 1898 A. p. 44. 

Gegenbaur, C. 1898 A. 

Gill, T. 1871 B.

1872 B, pp. 14, 49, 92. (Cete.)

1873 C.

Gill and Cones 1877 A, p. 1043. 

Gray, J. E. 1886 A, p. 61. 

Grnber, W. 1859 A.

Haeckel, E. 1895 A. p. 562. (Cetomorpha, part.) 

Hay, 0. P. 1899 F, p. 682. 

Howes, G. B. 1888 A, p. 506. 

Huxley, T. H. 1870 A.

1872 A, p. 333. 

Jaekcl, 0.1891 D, p. 198. 

Kuthenthul, W. 1888 A.

1889 A.

1890 A. 

1890 B.

1890 C.

1891 C. 

1893 B. 

1893 C. 

1895 A.

Leboncq, H. 1887 A. 

1888 A.

Leboucq, H. 1896 A. 

Leche, W. 1895 A, p. 119. 

Leidy, J. 1871 C, p. 365. 

Lydekker, R. 1896 B. 

Marsh, 0. C. 1877 E.

 Murie, J. 1865 A.

Nicholson and Lydekker 1889 A, p. 1300. 

Osborn, H. F. 1888 F, p. 1067.

1893 D. 

Owen, K. 1843 A, p. 72.

1845 B, pp. 311, 345.

1851 C, p. 739.

1866 B, p. 415.

1868 A, p. 276. 

Paquier, V, 1894 A, p. 18. 

Parker, W. K. 1868 A, p. 217. 

Roger, 0.1896 A, p. 75. 

Ryder, J. A. 1886 D. 

Schlosser, M. 1889 A.

1890 A.

1890 C. 

Schmidt, 0.1886 A. p. 246.

 Slade, D. D. 1888 A, p. 244.

. Steinmann and Doderlein 1890 A, p. 705.

' Struthers, J. 1871 A.

i 1872 A.

1881 A.

1888 A. 

I 1893 A.

 1895 A. 

j Thomas, 0.1892 B. 

Tomes, C. S. 1898 A. p. 375, 

; Trouessart, E. L. 1898 A. p. 1009. 

Van Beneden, P. J. 1868 A. ("CetaceV') 

1880 A. 

1882 A.

Van Beneden and Gervais 1880 A. (" Cetaces.") 

Weber, M. 1886 A. -

1887 A.

1888 A.

Weyhe, 1875 A, p. 99. 

Woodward, A. S. 1898 B, p. 269. 

Wortman, J. L. 1886 A, p. 413. 

Zittel, K. A. 1893 B, pp. 155,183,745.

Suborder ZEUGLODONTES.

Ameghino, F. 1896 A, pp. 393,409. (Zeuglodontes.) 

Brandt, J. F. 1873 A, p. 291. (Zeuglodontina.) 

Cope, E. D. 1889 R, p. 876. (Archseoceti.)

1890 E, p. 601. (Archseoceti.)

1898 B, p. 108. (Archseoceti.) 

Dames, W. 1894 B. (Archseoceti.) 

Flower, W. H. 1883 A. (Archceoceti.)

18831), p. 395. (Archseoceti.) 

Flower and Lydekker 1891 A, p. 246. (Archseoceti.) 

Gadow, H. 1898 A, p. 44. (Archseoceti.) 

Gill, T. 1871 A. (Zeuglodontes.)

1871 B. (Zeuglodontia.)

1872 A, p. 301. (Zeuglodontia.)

1872 B, p. v «Zeuglodontia); p. 14 (<Zeuglodontes).

1873 C.

' Haeckel, E. 1895 A, p. 566, (Archiceta.) 

Huxley, T. H. 1872 A, p. 349. «Phocodontia.) 

Lydekker, R. 1887 A, p. 49. (ArcliDsoceti.) 

Muller, J. 1847 E, p. 199. (" Zeuglodonten.")

1849 A. ("Zeuglodonten.")

1851 A. (" Zeuglodonten.") 

Nicholson and Lydekker 1889 A, p. 1304. (Archseoceti.)

Pictet, F. J. 1853 A, p. 375. (" Zeuglodontes.") 

Roger, 0. 1896 A, p. 75. (Archseoceti.) 

Thompson, D'A. W. 1890 A. 

Trouessart, E. L. 1898 A, p. 1009. (Zeuglodonta.) 

Webo.r, M. 1886 A, p. 235. 

Woodward, A. S. 1898 B, p. 270. (Archeeoceti.) 

Zittel, K. A. 1893 B, p. 167.
586 FOSSIL VERTEBEATA OV NOETH AMERICA. [BULL. 179.

BASILOSAURIDSE.

Unless otherwise indicated, the following 

authors use the family name Zeuglodontidse. 

Brandt J. F. 1868 A, p. 351.

1873 A, pp. 11, 291.

1874 A, p. 28.

Burmeister, H. 1879 B, p. 530. 

Cope, E. D. 1868 I, p. 184. (Basilosauridse.)

1890 E,°P- 601 (Zeuglodontidse); p. 614 (Basilosauridce).

Flower and Lydekker 1891 A, p. 246. 

Gill, T. 1871 B, p. 122. (Basilosauridse.)

1872 A, p. 301. (Basilosauridse.)

Gill, T. 1873 C. (Basilosauridzs.) 

Huxley, T. H. 1870 A. 

Lydekker, R. 1887 A, p. 49.

1893 C.

Natural Science 1894 A.

Nicholson and Lydekker 1889 A, pp. 1301,1304. 

Owen, R. 1865 B.

Steinrnann and Doderlein 1890 A, p. 706. 

Trouessart, E. L. 1898 A, p. 1009. 

Van Beneden, P. J. 1865 A, p. 65. 

Zittel, K. A. 1893 B, p. 167.

BASILOSAURUS Harlan. Type Zeuglodon cetoides Owen.

Harlan, R. 1834 C. 

Bartlett, J. 1846 A. (Zeuglodon.) 

Blainville, H. M. D. 1864 A, iii, U, p. 134. 

Brandt, J. F. 1873 A, p. 295. (Zeuglodon.)

1874 A, pp. 28, 47. (Zeuglodon.) 

Bronn, H. G. 1838 A, p. 1070. 

Buckley, S. B. 1843 A. (Zygodon.)

1846 A. (Basilosaurus.) 

Burmeister, H. 1871 C. (Zeuglodon;) 

Carus, C. G. 1847 A. (Hydrarchus.)

1849 A. (Zeuglodon.) 

Conrad, T. A. 1840 A. 

Cope, E. D. 1867 C, p. 155.

1889 C, p. 207. 

Dames, W. 1883 B. p. 132. (Zeuglodon.)

1894 A, p. 219. (Zeuglodon.)

1894 B. (Zeuglodon.) 

Dana, J. D. 1875 A. (Zeuglodon.)

1896 A, p. 931. (Zeuglodon.) 

Delfortrie, E. 1874 A. (Zeuglodon.) 

Emmons, E. 1845 A.

1845 B.

1846 A. 

Flower, W. H. 1876 B, xiii, p. 450. (Zeuglodon.)

1883 A. (Zeuglodon.) 

' 1883 D, p, 395. (Zeuglodon.) 

Flower and Lydekker 1891 A, p. 246. (Zeuglodon.) 

Gaudry, A. 1878 B, p. 39. 

Geinitz, B. 1847 A. 

Gibbes, R. W. 1847 B.

Giebel, C. G. 1847 C, p. 717. (Hydrarchos.) 

Hammerschmidt, C. E. 1848 A. 

Harlan, R. 1834 B, p. 77.

1834 C, p. 397.

1834 E.

1835 B, p. 282.

1835 D.

1835 F.

1839 A, p. 23. 

Huxley, T. H. 1870 A. (Zeuglodon.)

1870 B, p. xlviii. (Zeuglodon.)

1872 A, p. 349. (Zeuglodon.) 

Jaekel, 0.1891 D, p. 198. (Zeuglodon.) 

Koch, A, 1845 A. (Hydrarchos, or Hydrargos.) .

1851 A. (Zeuglodon.)

1851 B. (Zeuglodon.)

1857 B. (Zeuglodon.) 

Leidy, J. 1869 A, p. 427.

Lister, G. 1846 A. (Zeuglodon.) 

Lucas, F. A. 1895 A. (Zeuglodon.)

1900 C, p. 810. 

Lydekker, R. 1887 A, p. 49. (Zeuglodon.)

1893 C, p. 558. (Zeuglodon.) 

Marsh, 0. C. 1877 E, p. 372. 

Meyer, H. 1847 A.

Molin, R. 1859 A, p. 125. (Zeuglodon.) 

Muller, J. 1847 A. (Basilosaurus.)

1847 B. (Zeuglodon.)

1847 C. (Zeuglodon.)

1847 E. (Zeuglodon.)

1849 A.. (Zeuglodon.)

1851 A. (Zeuglodon.) 

Natural Science 1894 A. (Zeuglodon.) 

Nicholson and Lydekker 1889 A, p. 1304. 

Osborn, H. F. 1893D. (Zeuglodon.) 

Owen, R. 1839 B, p. 24. (Zeuglodon; to replace 

Basilosaurus of Harlau.) -

1841 C. (Zeuglodon.)

1845 B, p. 360. (Zeuglodon.)

1865 B. (Zeuglodon.) 

Probst, J. 1886 A, p. 137. (Zeuglodon.) 

Rogers, H. D. 1845 A. (Zeuglodon.) 

Schlosser, M. 1890 A, p. 87. (Zeuglodou.) 

Thompson, D'A. W. 1890 A. 

Trouessart, E. L. 1898 A,p. 1009. (Zeuglodon.) 

Van Beneden, P. J.1861 A. (Zeuglodon.)

1865 A, p. 65. (Zeuglodon.) 

Warren, J. C. 1854 D. (Zeuglodon.) 

Weber, M. 1886 A, p. 233. (Zeuglodon.) 

Woodward, A. S. 1898 B, p. 270. 

Wyman J. 1850 E. (Zeuglodon.) 

Zittel, K. A. 1893 B, p. 167.

Basilosaurus brachyspondylus

(Muller).

Wilier, J. 1847 B, p. 388. (Zeuglodon.) 

Brandt, J. F. 1874 A, p. 47. (Zeuglodon.) 

Cope, E. D. 1867 C, p. 155. (Doryodon.)

1890 E. p. 602. (Zeuglodon.) 

Dames, W. 1883 B. p. 132. (Zeuglodon.)

1894 B. (Zeuglodon.) 

Dana, J. D. 1875 A, p. 342. (Zeuglodon.) 

Koch, A. 1845 A, p. 676. (" Zygodon," in part.)

1851 B, pi. vii. (Zeuglodon.) 

Eocene; Alabama.
HAY.] CATALOGUE. 587

Basilosaums cetoides (Owen).

Owen, K. 1841 C, p. 69, pis. vii-ix. (Zeuglodon.) 

Agassiz L. 1848 A, p.4. (Zeuglodon.) 

Bouve, T. T. 1859 A, p. 49. ("Zeuglodon.") 

Buckley, S. B. 1843 A, p. 409. ("Zygodon.")

1846 A, p. 125. {Zeuglodon.) 

Carus, C. G. 1847 A. (Hydrarchus harlani, in 

part.)

1849 A, p. 385, pi. xxxix A, fig. 4. (Zeuglodon.) 

Cope, E. D. 18G7 C, p. 155.

18681, p. 185. (Polyptychodon interruptus 

Emmons a synonym ?.)

1890 E.p.602 (Zeuglodon; p. 614 (Basilosaurus). 

Dames W. 1883 B. p. 135, (Z. cetoides.)

1894 B. (Z. macrospondylus.) 

Dana, J. D. 1875 A, p. 342. (Z. macrospondylus.)

1875 B. ("Hydrarchus harlani.")

1896 A, p. 908, fig. 1532. (Zeuglodon.) 

De Kay, J. E. 1842 C, p. 123. (Z. harlani.) 

Emmons, E. 1845 A, figures. (Zeuglodon.)

1846 B. (Zeuglodon).

1846 A, pis. i, ii. (Zeuglodon.)

1851 A. (Zeuglodon).

1858 B, p. 201, fig. 25. (Zeuglodon.) 

Geinitz, H. B. 1847 A. ("Hydrarchus harlani.")

1847, in Cams, C. G. 1847 A, p. 1. 

Gervais, P. 1874 B, p. 58, pi. xix, figs. 6, 7. (Zeuglodon.) 

Gibbes, 11. W. 1847 B, pi. i, figs. 1-4, 8.

1850 A.

Giebel, C. G.1847D. 

Hammerschmidt, C. E. 1848 A. (B. kockii, B.

harlani.) 

Harlan, R. 1834 B, p. 77. (" Basilosaurus.")

1834 C, p. 397, pi. xx, figs. 1,2. ("Basilosaurus.")

1835 D, p. 337. ("Basilosaurus.") 

1835 F, p. 349, pis. xxvi-xxviii. (Basilosaurus. )

1839 A, p. 23. (" Basilosaurus.") 

1839 B. ("Basilosaurus.")

1839 C. ("Basilosaurus.")

1840 A, p. 67. ("Basilosaurus.")

Koch, A. 1845 A. (Zeuglodon macrospondylus, 

Hydrarchus harlani.)

1845 B, p. 676. (" Zygodon," in part.) 

1851 A. (Zeuglodon macrospondylus.) 

1857 A. ("Zeuglodon.") 

1857 B. (Zeuglodon macrospondylus.) 

Leidy, J. 1869 A, p. 427.

1889 B, p. 95. (Zeuglodon.) 

Lucas, F. A. 1895 B, p. 745, (Zeuglodou.) 

1900 C, p. 809. (Basilosaurus.) 

1900 E, p. 327, pis. v-vii. (Basilosaurus.) 

Lydekker, R. 1887 A, p. 50. (Zeuglodon,) 

Lyell.C. 1846C, p. 409. ("Zeuglodon.") 

Miiller, J. 1847 A, p. 421. (Zeuglodon.)

1847 B. (Zeuglodon macrospondylus.) 

1847 C. (Zeuglodon.) 

1847 D. (Zeuglodon.) . . . 

1847 E, p. 193. (Zeuglodon macrospondylus.)

1849 A, plates. (Zeuglodon macrospondylus.)

1851 A. (Zeuglodon macrospondylus.) 

Owen, R. 1839 B, p. 24. ("Zeuglodon.") 

1845 B, p. 360, pi. xci. (Zeuglodon.) 

1860 E, p. 345, figs. 108,109. (Zeuglodon.) 

Pictet, F. J. 1853 A, p. 378. (Zeuglodon macrospondylus, hydrarchus, trachyspondylus.) 

Quenstedt, F. A. 1852 A, p. 73. (Zeuglodon.)

1885 A, p. 112. (Zeuglodon.) 

Roger, 0.1896 A, p. 75. (Zeuglodon.) 

Schuchert, C. 1900 A, p. 328. 

Trouessart, E. L. 1898 A, p. 1009. (Zeuglodon.) 

Tuomey,M. 1847A,p.283,figures. ("Zeuglodon.") 

1847 B,p. 151. ("Zeuglodon.") 

1847 C. ("Zeuglodon.")

Wailes, B. L. C. 1854 A, p. 277. (Zeuglodon harlani.)

Wyman, J. 1845 A. (HydrarchoH sillinmni.) 

Zittel, K. A. 1893 B, p. 168, figs. 131,132. (Zeuglodon.)

Eocene; Alabama, Mississippi, Louisiana, Arkansas, Florida, North Carolina.

For identification of the figures of Muller's 

plates (Miiller J. 1849 A.), see Leidy, J. 1869 A, p. 

430. Additional synonomy may also be found 

there.

DORUDON Gibbes. Type D. serratus Gibbes.

Gitibes, K. W. 1845 A.

Agassi/., L. 1848 A.

Cope, E. D. 1867 C, p. 154. (Doryodon.)

1890 E, p. 002. (Doryodon.) 

Gibbes, R. W. 1848 A. 

Leidy,J. 1852C. (Pontogeneus, typeP. prisons.)

1869 A, p. 427. 

Lucas, F. A. 1900 C, p. 810. 

Miiller, J. 1849 A, p. 1. (Syn. of Zeuglodon

1851 A. (Syn. of Zeuglodon.) 

Owen, R. 1846 C.

1846 D. 

Zittel, K. A. 1893 B, p. 168.

Dorudon serratus Gibbes.

Gibbes, K. W. 1845 A, p. 254, pi. i. 

Agassiz, L. 1848 A, p. 254.

Amer. Jour. Science 1845 A, p. 218. ("Zeuglodon.") 

Cams, C. G. 1847 A. (Hydrarchus harlani.)

1849 A, p. 369, pi. xxxix A, figs. 1-3; pi.

xxxix B. (Zeuglodon hydrarchos.) 

Cope, E. D. 1867 C, p. 155. (Doryodon.)

1868 I, p. 186. (Pontogeneus priscus; ''Delphinoid.")

1869 G, p. 6. (Pontogeneus priscus.)

1890 E, p. 614. (Doryodon serratus.) 

Dames, W. 1894 B. 

Gibbes, R. W. 1845 A.

3847 B, p. 6, pi. ii, figs. 1-8; pi. iii, figs. 4-6. 

(Basilosaurus cetoides, in part.)

1848 A, p. 57. 

Koch, A. 1845 B, p. 676. ("Zygodon," in part.)

1851 B, pi. vii. (Zeuglodon brachyspondylus.)
588 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Leidy, J. 1852 C, p. 52. (Pontogeneus.)

1869 A, p. 428, pi. xxix, figs. 2-5. 

Lydekker, R. 1887 A, p. 50. (Zeuglodon hydrarchus; syn.? of Z. cetoides.)

1892 B, p. 559. (Z. hydrarchus.) 

Miiller, J. 18417 C, p. 103. (D. serratus, syn. of 

Zeuglodon cetoides.)

1847E,p.l93. (Zeuglodon brachyspondylus.)

1849 A, pi. i, fig. 1 (in part); pis. iii, iv; pi.

v, fig. 1; pi. viii, figs. 3, 9, 10; pi. xii, fig.

. 11?; pi. xiii, figs. 1, 2, 6, 7; pi. xviii; pi. xix,

Muller, J. Continued.

figs. 1-5; pis. xx, xxi; pi. xxiii, fig. 4; pi. 

xxvi; pi. xxvii, figs. 1, 2, C (Zeuglodon 

brachyspondylus).

1851 A. (Zeuglodon brachyspondylus.) 

Reichenbach, H. G. L., in Carus, C. G. 1847 A, p.

13. (Basilosaurus kochii.) 

Trouessart, E. L. 1898 A, p. 1010. (Zeuglodon.) 

Eocene; Alabama, South Carolina, Louisiana. 

It is possible that Dorudon swratus and Zeuglodon brachyspondylus are distinct species.

PONTOBASILEUS Leidy.

Leidy, J. 1873 B, p. 337,

Trouessart, E. L. 1898 A, p. 1010.

Zittel, K. A. 1893 B, p. 167. (Syn. of Zeuglodon,)

Type P. tuberculatus Leidy.

Pontobasileus tuberculatus Leidy.

Leidy, J. 1873 B, p. 337, pi. xxxvii, fig. 15. 

Trouessart, E. L. 1898 A, p. 1010. 

Tertiary; Alabama?.

SAUROCETUS Agassiz. Type S. gibbesii Agassiz.

s, L. 1848 A. 

Burmeister, H. 1871 C. 

Cope, E. D. 1890 E, p. 615. 

Leidy, J. 1869 A, p. 431. 

Trouessart, E. L. 1898 A, p. 1010. 

lodon.)

(Syn. of ZeugZittel, K. A. 1893 B. p. 171.

A genus of uncertain position.

Saurocetus gibbesii Agassiz.

Agassiz, L. 1848 A.

Eocene; South Carolina.

For additional references see under the genus.

Suborder ODONTOCETE Flower.

Brandt, J. F. 1873 A, p. 202. (Odontocetoidea.) 

Cope, E. D. 1889 R, p. 876. (Odontoceti.)

1890 E, p. 602. (Odontoceti.)

1898 B. p. 109. (Odontoceti.) 

Dames, W. 1894 B, p. 36. (Odontoceti.) 

Flower, W. H. 1864 A, p. 388. (Delphinoidea, or 

Odontocete.)

1867 A, p. 111. (Delphinoidea, or Odontocete.)

1868 A. (Physeter.)

1871 A. (Odontoceti.)

1876 B, xiii, p. 450. (Odontoceti.)

1883 D, p. 395. (Odontoceti.)

1885 A.

Flower and Lydekker 1891 A, p. 247. (Odontoceti.) 

Gadow, H. 1898 A, p. 44. (Odontoceti.)

Gill, T. 1871 B, p. 122. (Denticete.)

1872 B, pp. 14, 93. (Denticete.)

1873 C, p. 26. (Denticetes.) 

Gray, J. E. 1866 A, pp. 62, 194, (Denticete.) 

Haeckel, E. 1895 A, p. 566. (Denticeta, part.) 

Howes, G. B. 1888 A, p. 507. (Odontoceti.) 

Huxley, T. H. 1872 A, p. 340. (Delphinoidea.) 

Lydekker, R. 1887 A, p. 53. (Odontoceti.) 

Nicholson and Lydekker 1889 A, p. 1305. (Odontoceti.) 

Roger, 0.1896 A, p.76. (Odontoceti.)

Schlosser M. 1890 C, p. 241.

Van Beneden and Gervais 1880 A, p. 293.

todontes.")

Woodward, A. S. 1898 B, p. 271. 

Zittel, K. A. 1893 B, p. 168. (Odontoceti.)

("C6-

SQUALODONTID^:.

Cope, E. D. 1867 C, p. 144. (Cynorcidee.)

1889 R, p. 876.

1890 E, p. 602.

1895 A, p. 139. 

Dames, W. 1894 B, p. 36. (Squalodontidse, Mesoceti.)

Flower, W. H. 1883 D, p. 397. 

Flower and Lydekker 1891 A, p. 267.

Gill, T. 1872 B, p. 14. (Cynorcidse.)

Lydekker, R. 1887 A, p. 75.

Nicholson and Lydekker 1889 A, p. 1306.

Owen, R. 1865 B.

Roger, 0.1896 A, p. 76.

Steinmann and Doderlein 1890 A, p. 706.

Van Beneden, P. J. 1865 A. (" Squalodons.")

Zittel, K. A. 1893 B, p. 169.

SQUALODON Grateloup.. Type Delphinoides grateloupii Pedroni.

Grateloup, J. P. S. 1840 A, p. 208. 

Agassiz, L. 1841 A. (Phocodon, type P. scillx.) 

Ameghino, F. 1896 A, p. 510. 

Brandt, J. F. 1873 A, pp. 299,315. 

1874 A, p. 28.

Cope, E. D. 1867 C, p. 150 (Squalodon; Cynorca, 

type C. proterva); p. 151 Colophonodon).

1868 I, p. 185. (Cynorca.) 

Dames, W. 1894 B, p. 19. 

Deperet,C.1887A,p. 278.
HAY.] CATALOGUE. 589

Flower and Lydekker 1891 A, p. 257. 

Gervais, P. 1859 A, p. 309.

1862 A.

1876 A. (Phocodon.) 

Gaudry, A. 1.878 B, p. 30. 

Gibbes, R. \V. 1847 B. 

Jourdan, 1861 A, p. 370 (Rhizoprion, type R.

bariensis); p. 371 (Sqvialodon). 

 Leidy, J. 1853 C, p. 377. (Colophonodon, type C. 

holmesii.)

1856 K, p. 220. (Macrophoca, type M. allantica.)

1809 A, p. 416. 

Longhi, P. 1899 A, p. 374. 

Lydekker, R. 1887 A, p. 75. 

Meyer, H. 18-10 A. '

1841 A.

1847 A. (Squalodon, Pachyodon.) 

Molin, R. 1859 A, p. 125. (Squalodon, Pachyodon.) 

Miiller, J. 1847 C. (Squalodon, syn. of Zeuglodon.)

1849 A, p. 29.

Nicholson and Lydekker 1889 A, p. 1306. 

Osborn, H. F. 1893 D, p. 14. 

Owen, R. 1845 B, p. 564. (Phocodon.) 

 1865 B.

1866 B, p. 405. (Squalodon, Phocodon.) 

Paquier, V.1894 A. 

Pictet, F. J. 1853 A, p. 379. 

Probst, J. 1885 A.

1886 A, p. 105. 

Quenstedt, F. A. 1885 A, p. 113. . Roger, 0.1896 A, p. 76. 

Steinmann and Doderlein 1890 A, p. 706. 

Trouessart, E. L. 1898 A. p. 1011. 

Van Beneden, P. J. 1861 A.

1865 A, p. 64. 

Van Beneden and Gervais 1880 A, pp. 426,519

(Squalodon); p. 451 (Phocodon). 

Weber, M. 1886 A, p. 233. 

Woodward, A. S. 1898 B, p. 272. 

Zittel, K. A. 1893 B, p. 170.

Squalodon atlanticus Leidy.

Leidy, J. 1856 K, p. 220. (Macrophoca.) 

Cope, E. D. 1867 B, p. 132.

1867 C, p. 151. (Colophonodon.)

1869 N, p. 739.

1875 H, p. 363.

1890 E, p. 603. 

Lcidy, J. 1869 A, p. 416, pi. xxviii, flgs. 4-7; pi,

xxx, fig, 18.

Lydekker, R. 1887 A, p. 77. 

Roger, 0.1896 A, p. 77.

Van Beneden and Gervais 1880 A, p. 440. 

Miocene; New Jersey, Maryland.

Squalodon debilis (Leidy).

Leidy, J. 1856 N, p. 265. (Phoca.)

Alien, J. A. 1880 A, p. 473. (Squalodon?)

Cope, E. D. 1867 C, p, 144.

Leidy, J. 1869 A, p. 415, pi. xxviii, flgs. 12,13.

(Phoca.)

Roger, 0.1896 A, p. 74. (Phoca.) 

Trouessart, E. L. 1898 A, p. 101.4. 

Zittel, K. A. 1893 B, p. 684. (Phoca.) 

Eocene; South Carolina.

Squalodon holmesii Leidy.

Lcidy, J. 1853 C, p.'377. (Colophonodon.) 

Cope, E. D. 1867 C, pp. 144, 153.

1890 E, p. 603. 

Leidy, J. 1869 A, p. 418, pi. xxviii, flgs. 15-17; pi.

xxix, fig. 9. 

Roger, 0.1896 A', p. 77. 

Trouessart, E. L. 1898 A, p. 1015. 

Eocene; South Carolina.

SqualodonP modestus (Leidy).

Leidy, J. 1869 A, p. 415, pi. xxviii, fig. 14. (Phoca.) 

Alien, J. A. 1880 A, p. 474. ("Squalodont.") 

Roger, 0.1896 A, p. 74. (Phoca.) 

Zittel, K. A. 1893 B, p. 684. (Phoca.) 

Eocene; South Carolina.

Squalodon pelagius Leidy.

Leidy, J. 1869 A, p. 420, pi. xxix, fig. 1. 

Cope, E. D. 1890 E, p. 615. 

Roger, 0.18% A, p. 77. 

Trouessart, E. L. 1898 A, p. 1016. 

Eocene; South Carolina.

Squalodon protervus Cope. 

Cope, E. D. 1867 C, pp. 144,152 (Cynorca); p. 151, 

in part (Squalodon).

18681, p. 185. (Cynorca.) 

1890 E, p. 615.

Leidy, J. 1869 A, pp. 384, 423, pi. xxviii, flgs. 18,19. 

Roger, 0.1896 A, p. 77. 

Trouessart, E. L. 1898 A, p. 1015. 

Eocene; South Carolina. 

The original description refers almost wholly 

to a canine tooth of Dicotyles.

Squalodon tiedemani Alien.

Alien, J. A. 1887 A, pis. v, vi, 

Trouessart, E. L. 1898 A, p. 1015. (S. tiedmaimi.) 

Eocene; South Carolina.

AOOKOPHIUS Cope. Type Zeuglodon pygmseus Miiller.

Cope, E. D. 1895 A, p. 139.

1896 J, p. 141. 

Trouessart, E. L. 1898 A, p. 1069.

Agorophius pygmaeus (Muller).

Miiller, J. 1849 A, p. 29, pi. xxxiii, flgs. 1,2. (Zeuglodon.)

Agassiz, L., in Leidy, J. 1869 A, p. 420. (Phocodon holmesii.)

Cope, E. D. 1867 C, p. 155. (Doryodon.) 

18681, p. 186. (Zeuglodon.)

Cope, E. D. 1890 E, p. 615. (Squalodon pygcemus 

error e.)

1895 A, p. 139.

Dames, W. 1894 B. (Zeuglodon.) 

Gervais, P. 1871 A, p. 138. (Squalodon.) 

Gibbes, R, W. 1847 B, p. 8. ("Zeuglodon.") 

Holmes, F.S. 1849 A, p. 197. ("Zeuglodon," "Basilosaurus.") 

Leidy, J. 1854 A, p. 8. (Basilosaurus.)

1869A, p. 420, pi. xxix,flgs.7,8. (Squalodon.) 

.Lydekker, R. 1892 B, p, 559. (Doryodon.)
590 FOSSIL VEETEBEATA OF FOETH AMEEICA. [BULL. 179.

Miiller, J. 1851 A, p. 242.

Roger, 0.1896 A, p. 77. (Squalodon.)

Trouessart, E. L. 1898 A, p. 1014 (Squalodon); p.

1069 (Agorophius). 

Tuomey, M. 1847 A. (" Zeuglodon.")

1847 B. ("Zeuglodon.")

1847 C. ("Zeuglodon.")

Tuomey, M. 1848, Rept. Geol. S. C., p. 166. (" Zeuglodon;")

1849, Rept. Geol. S. C., p. 69. ("Zeuglodon.")

Van Beneden and Gervais 1880 A, p. 441. (Squalodon.) 

Eocene; South Carolina.

GRAPHIODON Leidy. Type G. vinearius Leidy.

Leidy, J. 1870 R, p. 122.

1873 B, p. 337.

Trouessart, E. L. 1898 A, p. 1011. (Syn. of Squalodon?)

Graphiodon vinearius Leidy. 

Leidy, J. 1870 R, p. 122.

Cope, E. D. 1890 E, p. 615. (Squalodon.) 

Leidy, J. 1873 B, p. 337, pi. xxii, fig. 7. 

Roger, 0.1896 A, p. 77. (Squalodon.) 

Trouessart, E. L. 1898 A, p. 1015. (Squalodon?.) 

Miocene; Massachusetts.

CETERHINOPS Leidy. Type C. longifrons Leidy.

Leidy, J: 1877 A, p. 230.

A genus of uncertain position.

Ceterhinops longifrons Leidy.

Leidy, J. 1877 A, p. 230, pi. xxxiv, fig. 7.

Tertiary (Phosphate beds); South Carolina.

PLATANISTID^E.

Brandt, J. F. 1874 A, p. 17. (Platanistinse.) 

Cope, E. D. 1869 G, p. 6.

1890 E, p. 603. 

Flower, W. H. 1867 A, p. 113.

1868 B, p. 349.

Flower and Lydekker 1891 A, p. 257. 

Gill, T. 1871 B, p. 123. (Platanistidse, Rhabdosteidse.)

1872 B, pp. 14, 95 (Platanistidse); p. 15 (Rhabdosteidae).

Huxley, T. H. 1872 A, p. 342.

Lydekker, R. 1893 C, p. 564.

Nicholson and Lydekker 1889 A, p. 1306.

Owen, R. 1868 A, p. 282. (Platanista.)

Paquier, V. 1894 A, p. 11.

Roger, 0. 1896 A, p. 77.

Zittel,K. A. 1893B, p. 171.

PLATANISTINSE.

Brandt, J. P. 1874 A, p. 17. | Flower, W. H. 1867 A, p. 114.

CHAMPSODELPHIS Gervais. Type C. macrogenius Gervais.

Gervais, P., 1852, Zool. Pal<5ont. Franc., ed. 1, p.

152. 

Brandt, J. F. 1873 A, p. 263.

1874 A, p. 19.

Flower and Lydekker 1891 A, p. 259. 

Longhi, P. 1899 A, p. 323. 

Lydekker, R. 1887 A, p. 74. 

Nicholson and Lydekker 1889 A, p. 1306. 

Probst, J. 1886 A, pp. 106, 122. 

Van Beneden and Gervais 1880 A, p. 482.

Zittel, K. A. 1893 B, p. 171.

Champsodelphis acutidens (Cope).

Cope, E. D, 1867 C, p. 145. (Priscodelphinus-) 

Brandt, J. F. 1873 A, p. 286. (Priscodelphinus.) 

Leidy, J. 1869 A, p. 433. (Priscodelphinus.) 

- Trouessart, E. L. 1898 A, p. 1020. 

Van Beneden and Gervais 1880 A, p. 508. 

Miocene; Maryland.

LOPHOCETUS Cope. Type Delphinus calvertensis Harlan.

Cope, E. D. 1867 C, p. 146.

1869 G, p. 6.

1890 E, p. 606. 

Zittel, K. A. 1893 B, p. 173.

A genus of uncertain position.

Lophocetus calvertensis (Harlan).

Harlan, R. 1842 D, p. 195, 3 plates. (Delphinus.)

Brandt, J. F. 1873 A, p. 288.

Cope, E. D. 1866 H, p. 297. (Pontoporia.)

Cope, E. D. 1867 C, p. 146. 

1890 E, pp. 606, 615. 

Leidy, J. 1869 A, p. 435. 

Roger, 0.1896 A, p. 79. 

Trouessart, E. L. 1898 A, p. 1022. 

Van Beneden and Gervais 1880 A, p. 612. 

Zittel, K. A. 1893 B, p. 173. 

Miocene; Maryland.
HAY.] CATALOGUE. 591

DELPHINODON Leidy. Type Squalodon mento Leicly.

Leidy, J. 1869 A, p. 424.

Cope, E. D. 1890 E, p. C15.

Leidy, J. 1869 A, p. 428. (phocageneus, type P.

vemtstus Leicly.)

Lydekker, R. 1887 A, p. 75. (Syn. of Squalodon.) 

Trouessart, E. L. 1898 A, p. 1023. 

Zittel, K. A. 1893B, p. 170. (Syn. of Squalodon.)

Delphinodon mento Cope.

Cope, E. D. 1867 B, p. 132. (Squalodon.) 

1867 C, pp. 151,152. (Squalodon.) 

1890 E, p. 615.

Leidy, J. 1809 A, p. 424, pi. xxx, figs. 7, 8, 9. 

Roger, 0.1890 A, p. 79. 

Trouessart, E. L. 1898 A, p. 1023. 

Wyman, J. 1850B, p. 230, figs. 5-7. ("Cetacean.") 

Miocene; Maryland, South Carolina.

Delphinodon venustus (Leidy).

Leidy, J. 1869 A, p. 426, pi. xxix, fig. 10. (Fhocageneus.) 

Agassiz, L. in Wyman J. 1850 B, p. 230, fig. 4.

('.'Phocodon.") 

Cope, E. T>. 1867 C, p. 152. (Squalodou mento, in

part.)

Cope, E. D. 1890 E, p. 615. 

Roger, 0.1896, A, p. 79. ' 

Trouessart, E. L. 1898 A, p. 1023. 

Miocene; Virginia.

Delphinodon leidyi nom. nov.

Alien, J. A. 1880 A, p. 473. (D. wymani.) 

Cope, E. D. 1867 C, pp. 151, 152. (Squalodon 

wymanii, in part.)

1890 E, p. 615. (D. wyuianii.) 

Leidy, J. 1856N. p. 265. (Phoca wymani, in part.) 

1869 A, p. 425, pi. xxx, figs. 10-12. (D. wymanii.)

Roger, 0.1896 A, p. 79. (D. wymanii.) 

Trouessart, E. L. 1898 A, p. 1023. (D. wymanii.) 

Wyman, J. 1850 B, p. 229, in part?. ("Seal.") 

Miocene; Maryland.

The name Delphinodon leidyi is intended to 

replace D. wymani Leidy, which is the same, in 

part, as Squalodon wymanii Cope 1867 C, p. 152, 

but not same as S. wymani Cope 1867 B, p. 132. 

The type of D. leidyi is Leidy, J. 1869 A, pi. xxx, 

fig. 12. 

See references under Phoca ivymani.

PKISCODELPHINUS Leidy. Type P. harlani Leidy.

Leidy, /. 1851 G, p. 326.

Cope, E. D. 1868 J, pp. 186, 187 (l:'riscodelphinus); 

pp. 186,190 (Tretosphys, type T. gabbii.

1869 G, p. 7. (Tretosphys.)

1890 E, pp. 604,615. 

Leidy, J. 1869 A, p. 433 (Priscodelphinus); p. 434

(Tretosphys.)

Trouessart, E. L. 1898 A, p. 1023. 

Van Beneden and Gervais 1880 A, pp. 493, 510. 

Zittel, K. A. 1893 B, p. 172.

Priscodelphinus gabbii Cope.

Cope, E. D. 18681, p. 191. (Delphinapterus.) 

Brandt, J. F. 1873 A, p. 287. (Tretosphys.) 

Cope, E. D. 1869 G, pp. 6, 7, 8. (Tretosphys.)

1890 E, p. 615.

Leidy, J. 1869 A, p. 434. (Tretosphys.) 

Roger, 0.1896 A, p. 78. 

Trouessart, E. L. 1898 A, p. 1024. 

Van Beneden and Geryais 1880 A, p. 512. (Tretosphys.) 

Miocene; Maryland.

Priscodelphinus grandaevus Leidy.

'Leidy, J. 1851 G, p. 327. (Priscodelphinus.) 

Brandt, J. F. 1873 A, p. 287. (Tretosphys.) 

Cope, E. D. 1867 C, p. 144.

1868 I, p. 191. (Delphinapterus.)

186!) G, pp. 7, 9. (Tretosphys.)

1890 E, p. 604, figs. 2, 3. 

Leidy, J. 1853 C, p. 377.

1854 A, p. 8.

1869 A, p. 434. (Tretosphys.) 

Roger, 0.1896 A, p. 78. 

Trouessart, E. L. 1898 A, p. 1024. 

Van Beneden and Gervais 1880 A, p. 511. (Tretosphys.)

Zittel, K. A. 1893 B, p. 173, fig. 134. 

Miocene; New Jersey.

Priscodelphinus harlani Leidy.

Leidy, J. 1851 G, p. 326. 

Brandt, J. F. 1873 A, p. 286. 

Cope, E. D. 1867 C, p. 144.

1868 I, p. 188.

1869 N, p. 739.

1875 H, p. 363.

1890 E, p. 615. (Syn. of P. grandsevus.) 

Harlan, R. 1825 B, p. 232. ('' Plesiosaurus.")

1834 B, p. 77. ("Plesiosaurus.")

183B B, p. 821. ("Plesiosaurus.") 

Leidy, J. 1853 C, p. 377.

1854 A, p. 8.

1865 A, p. 1.

1869 A, p. 433.

Roger, 0.1836 A, p. 78. (Syn. of P. grandtevus.) 

Trouessart, E. L. 1898 A, p. 1024. 

Miocene; New Jersey.

Priscodelphinus lacertosus Cope.

Cope, E. D. 1868 I, p. 189 (Tretosphys); p. 190 

(Delphinapterus lacertosus, D. hawkinsii). 

18681, p. 190. (Delphinnpterus.Tretosphys). 

1869 G, p. 7. (Tretosphys.) 

1869 N, p. 739. (Delphinapterus lacertosus,

D. hawkinsii.) 

1875 H, p. 363. 

1890 E, p. 615.

Leidy, J. 1869 A, p. 434, (Tretosphys.) 

Roger, 0.1896 A, p. 78. 

Trouessart, E. L. 1898 A, p. 1024. 

Van Beneden and Gervais 1880 A, p. 512. 

Miocene; Maryland.
592 FOSSIL VERTEBEATA OF NORTH AMERICA. [BULL. 179.

Priscodelphinus ruschenbergeri Cope.

Cope, E. D. 1868J, p. 189. (Delphinapterus.) 

Brandt, J. F. 1873 A, p. 287. (Tretosphys.) 

Cope, E. D. 1869 G, pp. 7, 9. (Tretosphys.)

1890 E, p. 615.

Leidy, J. 1869 A, p. 435. (Tretosphys.) 

Roger, 0.1896 A, p. 78. . 

Trouessart, E. L. 1898 A, p. 1024. 

Van Beneden and Gervais 1880 A, p. 512. (Tretosphys.) 

Miocene; Maryland.

Priscodelphinus ureeus Cope.

Cope, E. D. 1869 G, pp. 7, 8. (Tretosphys.) 

Brandt, J. F. 1873 A, p. 287. (Tretosphys.) 

Cope, E. D. 1875 H, p. 363.

1890 E, p. 615.

Leidy, J. 1869 A, p. 435. (Tretosphys.) 

Roger, 0.1896 A, p. 78. 

Trouessart, E. L. 1898 A, p. 1024. 

Van Beneden and Gervais 1880 A, p. 512. 

Miocene; New Jersey, Maryland.

ZARHACHIS Cope. Type %. flagellator Cope.

Cope, E. D. 1868 I, pp. 186,189.

1869 G, p. 9.

1890 E, p. 604. 

Leidy, J. H. 1869 A, p. 435. 

Trouessart, E. L. 1898 A, p. 1024. 

Zittel, K. A. 1893 B, p. 172.

Zarhachis flagellator Cope.

Cope, E. D. 18681, p. 189, in part. 

Brandt, J. F. 1873 A, p. 287. 

Cope, E. D. 1869 G, p. 9.

1890 E, p. 615. 

Leidy, J. 1869 A, p. 435. 

Koger, 0.1896 A, p. 78. 

Trouessart, E. L. 1898 A, p. 1024. 

Van Beneden and Gervais 1880 A, p. 512. 

Miocene; Maryland,

Zarhachis tysonii Cope.

Cope, E. D. 1869 G, p. 9.

Brandt, J. F. 1873 A, p. 288.

Cope, E. D. 1868 I, p. 189. (Z. flagellator, in part.)

1890 E, p. 615. 

Leidy, J. 1869 A, p. 435. 

Roger, 0. 1896 A, p. 78. 

Trouessart, E. L. 1898 A, p. 1025. 

Van Beneden and Gervais 1880 A, p. 612. 

Miocene; Maryland.

Zarhachis velox Cope.

Cope, E. D. 1869 G, pp. 9,10.

Brandt, J. F. 1873 A, p. 288.

Cope, E. D. 18681, p. 189. (Z. flagellator, in part.)

1875 H, p. 363.

1890 E, p. 615. 

Leidy, J. 1869 A, p. 616. 

Roger, 0. 1896 A, p. 78. 

Trouessart, E. L. 1898 A, p. 1026. 

Van Beneden and Gervais 1880 A, p. 612. 

Miocene; Maryland.

IXACANTHUS Cope. Type I. ccelospondylus Cope.

Cope, E. J). 1868 G, p. 159. 

Brandt, J. F. 1873 A, p. 286. 

Cope, E. D. 1868 I, p. 187.

1875 H, p. 364. (Belosphys, type B. spinosus.)

1890 E, pp. 604, 615. 

Leidy, J. 1869 A, p. 435. 

Trouessart, E. L. 1898 A, p. 1025. 

Zittel, K. A. 1893 B, p. 172.

Ixacanthus atropius Cope.

Cope, E. D. 18681, p. 188. (Priscodelphiuus.) 

Brandt, J. F. 1873 A, p. 286. (Priscodelphiuus.) 

Cope, E. D. 1869 G, p. 6. (Priscodelphinus.)

1875 H, p. 364. (Belosphys.)

1890 E, p. 615.

Leidy, J. 1869 A, p. 433. (Priscodelphinus.) 

Roger, 0.1896 A, p. 78. 

Trouessart, E. L. 1898 A, p. 1025. 

Van Benedeu and Gervais 1880 A, p. 511. (Priscodelphinus.) 

Miocene; Maryland.

Ixacanthus ccelospondylus Cope.

Cope, E. D. 1868 G, p. 159. 

Brandt, J. F. 1873 A, p. 288. 

Cope, E. D. 1868 I, p. 187.

1869 N, p. 739.

1875 H, p. 364.

1890 E, p. 604.

Leidy, J. 1869 A, p. 435. 

Trouessart, E. L. 1898 A, p. 1025. 

Van Beneden and Gervais 1880 A, p. 613. 

Miocene; Maryland, New Jersey?.

Ixacanthus conradi (Leidy).

Leidy, J, 1852 B, p. 35. (Delphinus.) 

Brandt, J. F. 1873 A, p. 286. (Priscodelphinus.) 

Cope, E. D. 1868 I, p. 188. (Priscodelphinus.) 

1875 H, p. 364. (Belosphys.) 

1890 E, p. 615.

Leidy, J. 1"69 A, p. 433. (Priscodelphinus.) 

Roger, 0.1896 A, p. 79.

Trouessart, E. L. 1898 A, p. 1025 (I. ccelospon- 

. dylus); p. 1032 (Delphinus conradi). 

Van Beneden and Gervais 1880 A, p. 611. (Priscodelphinus.) 

Miocene; Virginia, Maryland.

Ixacanthus spinosus Cope.

Cope, E. D. 1868 I, p. 187. (Priscodelphinus.) 

Brandt, J. F. 1873 A, p. 286. (Priscodelphinus.) 

Cope, E. D. 1875 H, p. 364. (Belosphys.)

1890 E, p. 603, fig. 1; p. 615. 

Leidy, J. 1869 A, p. 433. (Priscodelphinus.) 

Roger, 0.1896 A. p. 78. 

Trouessart, E. L. 1898 A, p. 1025. ' 

Van Beneden and Gervais 1880 A, p. 611. (Priscodelphinus. ) 

Miocene; Maryland.
HAY.] CATALOGUE. 593

Ixacanthus stenus Cope.

Cope, E. D. 1868 I, p. 188. (Priscodelphinus.) 

Brandt, J. F. 1873 A, p. 286. 

Cope, E. D. 1875 H, p. 36-1. (Belosphys.) 

1890 E, p. 615.

Leidy, J. 1869 A, p. 433. (Priscodelphinus.) 

Roger, 0.1896 A, p. 79. 

Trouessart, E. L. 1898 A, p. 1025. 

Van Beneden and Gervais 1880 A, p. 511. 

Miocene; Maryland.

AGABELUS Cope. Type A. porcatus Cope.

Cope, E. D. 1875 H, p. 363. 

1890 E, pp. 604,615. 

Flower and Lydekker 1891 A, p. 260. 

Trouessart, E. L. 1898 A, p. 1025. 

Zittel, K. A. 1893 B, p. 174.

Agabelus porcatus Cope.

Cope, E. D. 1875 H, p. 363.

1890 E, pp. 604, 615. 

Roger, 0. 1896 A, p. 79. 

Trouessart, E. L. 1898 A, p. 1025.

Miocene; New Jersey.

RHABDOSTEUS Cope. Type R. latiradix Cope.

Cope, E. D. 1867 B, p. 132. 

Brandt, J. F. 1874 A, p. 13. 

Cope, E. D. 1867 C, p. 145.

1890 E, p. 604. 

Leidy, J. 1869 A, p. 435, 

Trouessart, E. L. 1898 A, p. 1025. 

Van Beneden and Gervais 1880 A, p. 513. 

Zittel, K. A. 1893 B, p. 174.

Rhabdosteus latiradix Cope.

Cope, E. D. 1867 B, p. 132. 

Brandt, J. F. 1873 A, p. 288. 

Cope, E. D. 1867 C, p. 145.

1890 E, pp. 605, 607, fig. 4; p. 615. 

Leidy, J. 1869 A, p. 435. 

Roger, 0.1896 A, p. 79. 

Troucssart, E. L. 1898 A, p. 1025. 

Miocene; Maryland.

Cope, E. D. 1868 I, p. 184. .

1890 E, p. 604.

Trouessart, E. L. 1898 A, p. 1025. 

Zittel, K. A. 1893 B, p. 173.

A genus of doubtful position.

CETOPHIS Cope. Type C. heteroditus Cope.

Cetophis heteroclivus Cope.

Cope, E. D. 18681, p. 185. 

1890 E, pp. 603, 606. 

Leidy, J. 1869 A, p, 431. 

Roger, 0.18,96 A, p. 79. 

Trouessart, E. L. 1898 A, p. 1025. 

Miocene; Maryland,

DELPHINIM.

Albrecht, P. 1886 A, p. 344. 

Brandt, J. F. 1873 A, p. 227. 

Cope, E. D. 1868 I, p. 186.

1889 C, p. 207.

1890 E, p. 609. 

Cuvier, G. 1834 A, viii, pp. 75-170, pis. ccxxii,

ccxxiv.

Duvernoy, G.L. 1851 A. ("Dauphins.") 

Flower, W. H. 1867 A, p. 113.

1868 B, p. 349.

1883 B..

1883 D, p. 398.

1885 A, p. 349. 

Flower and Lydekker 1891 A, p. 260.

Gill, T. 1871 B, p. 123.

1872 B, pp. 14, 94. 

Gray, J. E. 1866 A, p. 228. 

Huxley, T. H. 1872 A, p. 342. 

Lydekker, R. 1887 A, p. 78. 

Nicholson and Lydekker 3889 A, p. 1307. 

Osborn, H. F. 1888 F, p. 1075. 

Owen, R. 1866 B, p. 424. 

Roger, 0.1896 A, p. 79. 

Trouessart, E. L. 1898 A, p. 1026. 

True, F. W. 1889 A. 

Weyhe, 1875 A, p. 100. 

Zittel, K.'A. 1893 B, p. 174.

DELPHININ^E.

Brandt, J. F. 1873 A, p. 243. 

Flower, W. H.-1867 A, p. 113. 

Gill, T. 1872 B, p. 15. (Dclphiniime, Globiocephalinee.)

True, F. W. 1889 A, pp. 10,13,15?.

DELPHINUS Linn. Type D. delphis Linn.

Linnxus, C., 1758, Syst. Nat., cd. 10, i, p. 77. 

Brandt, J. F. 1873 A, p. 244. 

Cope, E. D. 18681, p. 186.

Dnvernoy, G. L. 1851 A. ("Dauphin.") 

Flower, W. H. 1883 B, pp. 500, 511. 

1883 D, p. 399.

Bull: 179- -38
594 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179.

Flower and Lydekker 1891 A, p. 271. 

Gervais, P. 1859 A, p. 301. 

.Gray, J. E. 1866 A, p. 239. 

Nicholson and Lydekker 1889 A, p. 1307. 

Pictet, F. J. 1853 A, p. 381. 

Trouessart, E. L. 1898 A, p. 1031. 

True, F. W. 1889 A, pp. 44, 160. 

Zittel, K. A. 1893 B, p. 175.

Delphinus occiduus Leidy.

Leidy, J. 1868 E, p, 197. 

Brandt, J. F. 1873 A, p. 286.

Cope, E. D. 1890 E, p. 616. 

Leidy, J. 1869 A, p. 431.

1871 C, p. 365. 

Roger, 0.1896 A, p. 79. 

Tomes, C. S. 1898 A, p. 376. 

Trouessart, E. L. 1898 A, p. 1031. 

Miocene; California.

Delphinus sp. indet.

Wyman, J. 1850 B, p. 231, figs. 5-7. 

Leidy, J. 1869 A, p. 432.

DELPHINAPTERINiffi.

Gill, T. 1871 B, p. 124. 

1872 B, p. 15.

True, F. W. 1889 A, pp. 10,11.

DELPHINAPTERUS Lacepede. Type D. leucas Pall.

LactptOe, B. G. E., 1804, Hist. Nat. Cfit., p. xli.

Brandt, J. F. 1873 A, p. 234.

Cope, E. D. 1868 I, p. 186. 

1890 E, p. 609.

Dawson, J. W. 1883 A, pi 201. (Beluga.)

Flower, W. H. 1883 B, p. 505. 

1889 A, p. 146.

Flower and Lydekker 1891 A, p. 262.

Gray, J. E., 1828, Spicelegia Zool., i, p. 2. (Beluga.)

1866 A, p. 307.

Lydekker, R. 1887 A, p. 78.

Probst, J. 1886 A, p. 129. (Beluga.)

True, F. W. 1889 A, p. 146.

Van Beneden and Gervais 1880 A, p. 531. (Beluga.)

Zittel, K. A. 1893 B, p. 176. (Beluga.)

Delphinapterus leucas Pall.

Cope, E. D. 1890 E, pi. xxi.

Dawson, J. W. 1883 A, p. 201. (Beluga catodon.)

1895 B. (B. catodon.) 

Flower and Lydekker 1891 A, p. 262, fig. 91. 

Owen, K. 1868 A, p. 281. 

Trouessart, E. L. 1898 A, p. 1050. 

True, F. W. 1889 A, p. 187, pi. xlvi, figs. 1, 2. 

Recent; Arctic seas. Pleistocene; Ontario.

Delphinapterus orcina Cope.

Cope, E. D. 1875 V; p. 49.

1890 E, p. 610.

Roger, 0.1896 A, p.'80. (Beluga.) 

Trouessart, E. L. 1898 A, p. 1051. 

Miocene; North Carolina.

Delphinapterus Vermont ana

(Thomp.). * 

Thompson, Z. 1850 A, p. 257, figs. 1-13. (Delphinus.)

Arner. Naturalist 1871 A. (Beluga.) 

Brandt, J. F. 1873 A, p. 289. (Beluga.) 

Cope, E. D. 1867 C, p. 144. (Beluga.)

1890 E, p. 610. 

Dawson, J. W. 1878 A, supp., p. 28. (Beluga.)

1883 A, p. 201. (Beluga.) 

Gilpin B, 1873 A. (Beluga vermontana?) 

Honeyman, D. 1874 A. (Beluga.)

1874 B. (Beluga.) 

Leidy, J. 1869 A, p. 436. (Beluga.) 

Logan, W. E. 1863 A, p. 919. (Beluga.) 

Thompson, Z. 1853 A, p. 15, figs. 1-13. (Beluga.)

1859 A, p. 299. (Beluga.) 

Trouessart, E. L. 1898 A, p. 1051. 

Pleistocene; Vermont, Quebec.

MONODON Linn. Type M. monoceros Linn.

Linnxus, C., 1758, Syst. Nat., ed. 10, i, p. 75. 

Berthold, A. A. 1850 A. 

Brandt, J. F. 1873 A, p. 231. 

Clark, J. W. 1871 A. 

Flower, W. H. 1883 B.

1883 D.

Flower and Lydekker 1891 A, p. 260. 

Gray, J. E. 1866 A, p. 310. 

Jaeger, G. 1851 A. 

Leboucq, H. 1887 A, p. 203. 

Lydekker, R. 1887 A, p. 78. 

Nicholson and Lydekker 1889 A, p. 1307. 

Owen, R. 1845 B, p. 347.

1868 A, p. 279, fig. 220. 

Pictet, F. J. 1853 A, p. 384. 

Smith, J. 1895 A, p. 331. 

Van Beneden and Gervais 1880 A, p. 523. 

Zittel, K. A. 1893 B, p. 176.

Monodon monoceros Linn. 

Linnxus, C., 1758, Syst/Nat, ed. 10, i, p. 75.

Barton, B. S. 1805 A, p. 98. ("Monodon.") 

Brandt,.J. F. 1873 A, p. 232. 

Clark, J. W. 1871 A. 

Flower, W. H. 1883 D, p. 398, fig. 49. 

Flower and Lydekker ]891 A, p. 261, fig. 90. 

Gray, J. E. 1866 A, p. 311. 

Jaeger, G. 1857 A, p. 571. 

Lydekker, R. 1887 A, p. 78. 

Nicholson and Lydekker 1889 A, p. 1307. 

Owen,R. 1845B.p.347,pl.lxxxvii. ("Monodon."} 

Tomes, C. S. 1898 A, p. 381, fig. 174. 

Trouessart, E. L. 1898 A, p. 1052. 

Turner, H. N. 1872 A. 

1873 A. 

1876 A. 

Van Beneden and Gervais 1880 A, p. 523, pi. xliv,

figs. 6-9; pi. xlv. 

Zittel, K. A. 1893 B, p. 176.

Recent; Arctic seas. Pleistocene; Alaska.
HAY.] CATALOGUE. 595

PHYSETERID^E.

Cope, E. D. 1889 C, p. 207.

1890 E, p. COG.

1895 A, p. 137. (Choneziphiidce.) 

Duvernoy, G. L. 1851 A. ("Les cachalots.") 

Flower, W. H. 1867 A, p. 113.

1868 B, p. 345.

1883 D, p. 335.

Flower and Lydekker 1891 A, p. 247. 

Gill, T. 1871 B, p. 123.

1872 B, pp. 16, 96. (Physeteridce, Ziphiidse.)

Gray, J. E. 1866 A, p. 195. (Catodontidse.)

Huxley, T. H. 1872 A, p. 340.

Lydekker, R. 1887 A, p. 53.

Nicholson and Lydekker 1889 A, p. 1305.

Pouchet and Beauregard 1889 A.

Roger, 0.1896 A, p. 80.

Van Beneden, P. J. 1877 B. (Physeterula.)

Zittel, K. A. 1893 B, p. 176.

PHYSETERIN^E.

Brandt, J. F. 1873 A, p. 205. 

Flower, W. H. 1867 A, p. 114. . 

1883 D, p. 395.

Gill, T. 1871 B, p. 124.

1872 B, pp. 15, 96. 

Zittel, K. A. 1893 B, p. 177.

PHYSETER Linn. Type P. macrocephalus Linn.

Linniei,s, C., 1758, Syst. Nat., ed. 10, i, p. 76. 

Brandt, J. P. 1873 A, p. 205. 

Cope, E.D. 3890 E, p. 606. 

Flower, W. H. 1868 B.

1885 A.

Flower and Lydekker 1891 A, p. 248. 

Gray, J.'E. 1866 A, p. 210.

Harlan, R. 1834 B, pp. 74, 75. (Megistosaurus, 

Nephrosteon, synonyms of Physeter.)

1835 A, p. 76. (Megistosaurus.)

1835B,p. 279. (Megistosaurus, Nephrosteon.) 

Huxley, T. H. 1872 A, p. 340. 

Lcidy, J. 1856 L, p. 255. (Orycterocetus, type 0. 

quadratidens.)

1857 A, p. 271. (Orycterocetus.) 

I 1869 A, p. 436 (Orycterocetus); p. 444 (Physeter.)

1876 A, p. 176. (Dinoziphius.) 

Owen, R. 1845 B, p. 353. 

Probst, J. 1886 A.

Van Beneden and Gervais 1880 A, p. 303 (Physeter); p. 344 (Dinoziphius). 

Zittel, K. A. 1893 B, p. 177.

Physeter carolinensis (Leidy).

Leidy, J. 1877 A, p. 216, pi. xxxiv, fig. 6. (Dinoziphius.)

Cope, E. D. 1890 E, p. 608. (Hoplocetus; may not 

refer to P. caroliuensis.)

Physeter macrocephalus Linn.

LinnoMS, C., 1758, Syst. Nat., ed. 10, i, p. 76. 

Flower, W. H. 1868 B, pis. Iv-lxi. 

Gibbes, R. W. 1850 B.' ("Physeter.")

Gray, J. E. 1866 A, p. 212. (Physeter tvirsio.) 

Harlau, R. 1828 A, p. 186. 

1835 A, p. 76.

1835 B, p. 279. (Megistosaurus and Nephrosteon = Physeter macrocephalus.) 

Jaeger, G. 1857 A, p. 573. 

Leidy, J. 1869 A, p. 444. 

Owen, R. 1845 B, p. 353, pis. Ixxxix, Ixxxix «.

1868 A, p. 281. 

Rafinesque, C. S., 1833, Atlantic Journal, p. 12.

("Nephrosteon.") 

Roger, 0.1896 A, p. 80. 

Tomes, C. S. 1898 A, p. 378. 

Trouessart, E. L. 1898 A, p. 1056.

Recent in warm seas: Pleistocene?; Louisiana. 

"A doubtful fossil."

Physeter vetus (Leidy).

Leidy, J. 1853 C, p. 378. (P. antiquus, preoccupied by Gervais.)-

Brandt, J. F. 1873 A, p. 289. (Catodon.) 

Cope, E. D. 1869 N, p. 739. (P. antiquus.) 

1875 V, p. 50. 

1890 E, p. 615.

Emmons, E. 1858 B, p. 212, fig. 34. (P. antiquus.) 

Gibbes, R. W. 1847 B, p. 11. (P. inacroeephakis?.)

1850 B. (Catodon.)

Leidy, J. 1860 B, p. 117, pi. xxiv, figs. 8, 9. (P. 

autiquus.)

1869 A, p. 436. (Catodon.) 

Roger, 0. 1896 A, p. 80. 

Trouessart, K. L. 1898 A, p. 1055.

Pleistocene; South Carolina. Miocene; North 

Carolina, Virginia, New Jersey.

OKYCTEROCETUS Leidy. Type 0. quadratidens Leidy.

Leidy, J. 1853 C, p. 378.

Cope, E. D. 1890 E, p. 607. (Syn. of Physeter.)

Leidy, J. 1857 A, p. 271.

1869 A, p. 436.

Trouessart, E. L. 1898 A, p. 1055. (Syn. of Physeter.) 

Zittel, K. A.11893 B, p. 177, (Syn. of Physeter.)

Orycterocetus cornutidens Leidy. 

Leidy, J. 1856 L, p. 255, in part.

Brandt, J. F. 1873 A, p. 289.

Cope E. D. 1867 C, p. 144. (0. crocodilinus.)

1875 V, p. 60.

1890 E, p. 615. (Physeter.) 

Emmons, E. 1858 B, p. 211, fig. 33. 

Leidy, J. 1857 A, p. 271.

1869 A, p. 437.

Roger, 0.1896 A, p. 80. (Physeter.) 

Trouessart, E. L. 1898 A, p. 1055. (Physeter.) 

Miocene; North Carolina, Maryland.
596 .FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Orycterocetus quadratidens Leidy.

Leidy, J. 1853 C, p. 378. 

Brandt, J. F. 1873 A, p. 289. 

Cope, E. D. 1875 V, p. 50.

1890 E, p. 615. (Physeter.) 

Emmons, E. 1858 B, p, 210, fig. 32.

Leidy, J. 1856 L, p. 255. (0. comutidens, in part.)

1857 A, p. 271.

1869 A, p. 436, pi. xxx, figs. 16, 17. 

Roger, 0. 1896 A, p. 81. (Physeter.) 

Trouessart, E. L. 1898 A, p. 1055. (Physeter.) 

Miocene; Virginia, North Carolina.

HYPOCETUS .Lydekker. Type Mesocetus poucheti Moreno.

Lydekkcr, K. 1893 I), p. 7 (Hypocetus); p. 8 (Paracetus). 

Ameghino, F. 1894 A, p. 437. (Diaphorocetus, to

replace Mesocetus Moreno, preoccupied.) 

Cope, E. D. 1895 A, p. 135. (Paracetus.) ' 

Lydekker, R. 1896 B, p. 68. 

Moreno, F. P. 1892 A, p. 395, pi. x. (Mesocetus,

type M. poucheti; not Mesocetus of Van Beneden.)

Trouessart, E. L. 1898 A, p. 1052. (Diaphorocetns.)

Hypocetus mediatlanticus (Cope). .

Cope, E. D. 1895 A, p. 135. (Paracetus.) 

Roger, 0. 1896 A, 81. (Paracetus.) 

Trouessart, E. L. 1898 A, p. 1053. (Diaphorocetus.) 

Miocene; Maryland.

HOPLOCETUS Gervais. Type H. crassidens Gervais.

Gervais,P. 1852, Zool. Paleont. Franc., ed. 1, p. 20.

Cope, E. D. 1890 E, p. 607.

Flower and Lydekker 1891 A, p. 251.

Leidy, J. 1869 A, p. 438.

Lydekker, R. 1887 A, p. 60.

Owen, R. 1846 B, p. 536. (Balsenodon, type K.

physaloides; may not be identical genus.) 

Pictet, F. J. 1853 A, p. 388. 

Probst, J. 1886 A, p. 106. 

Van Beneden and Gervais 1880 A, p. 239. 

Zittel, K. A. 1893 B, p. 177.

Hoplocetus obesus Leidy.

Leidy, J. 1868 E, p. 196.

Brandt, J. F. 1873 A, p. 290.

Cope, E. D. 1890 E, p. 608 (H. carolinensis); p. 615 

(H. obesus).

Leidy, J. 1869 A, p. 438, pl..xxx, figs. 13-15.

Trouessart, E. L: 1898 A, p. 1054. 

Miocene; California.

Professor Cope's name, //. carolinensis, more 

probably refers to Physeler carolinensis; or it 

may be due to a confusion of the two names.

ONTOCETUS Leidy. Type 0. emmpnsi Leidy.

Leidy, J. 1859 G, p. 162.

1869 A, p. 440. 

A genus of doubtful position.

Ontocetus emmonsi Leidy.

Leidy, J. 1859 G, p. 162. 

Brandt, I. F. 1873 A, p. 290.

Cope, E. D. 1867 C, p. 144.

1875 V, p. 51.

Emmons, E. 1860 A, p. 219. 

Leidy, J. 1869 A, p. 440.

Trouessart, E. L. 1898 A, p. 1055. (Hoplocetus.) 

Miocene; North Carolina.

ZIPHIIN^E.

Brandt, J. F. 1873 A, p. 209. 

Flower, W. H. 1867 A, p. 114.

1872 A.

1883 D, p. 390. 

Gill, T. 1872 B, p. 15. 

Flower and Lydekker 1891 A, p. 251. 

Gervais, P. 1850 A. (Ziphioides.)

Gervais, P. 1859 A, pp. 285, 291. (" Ziphides.") 

Lydekker R. 1887 A, p. 63. 

Owen, R. 1889 A. (Ziphius.). 

Probst, J. 1886 A, p. 108. (Ziphioidse.) 

Roger,.0.1896 A, p. 81. 

Zittel, K. A. 1893 B, p. 178.

CHONEZIPHIUS Duvernoy. Type Ziphius planirostris Cuv.

Duvcrnoy, G. L. 1851 A, p. 61. 

Brandt, J. F. 1873 A, p. 218. 

Cope, E. D. 1890 E, pp. 607,608, part. 

Flower and Lydekker 1891 A, p. 257. 

Gervais, P. 1859 A, p. 288. 

Leidy, J. 1877 A, p. 218. 

Lydekker, R. 1887 A, p. 64. 

Owen, R. 1889 A, p. 35. 

Pictet, F. J. 1853 A, p. 385.

Trouessart, E. L. 1898 A, p. 1059, part. 

Van Beneden and Ger-vais 1880 A, p. 413. 

Zittel, K. A. 1893 B, p. 178.

Choneziphius ccelops (Leidy).

Leidy, J. 1876 A, p. 81. (Eboroziphius.) 

Cope, E. D. 1890 E, p. 616.

Leidy, J. 1877 A, p. 224, pi. xxx, fig. 5; pi. xxxi, 

fig. 3. (Eboroziphius.)
HAY.] CATALOGUE. 597

Roger, 0.1896 A, p. 82. 

Trouessart, E. L. 1898 A, p. 1060.

Tertiary (Phosphate beds); South Carolina.

Choneziphius Hops Leidy.

 Leidy, J. 1876 A, p. 81. 

Cope, E. D. 1890 E, p. 616. 

Leidy, J. 1877 A, p. 222, pi. xxx, fig. 1; pi. xxxi,

fig. 2.

Koger, 0.1896 A, p. 82. 

Trouessart, E. L. 1898 A, p. 1060.

Tertiary (Phosphate beds); South Carolina.

Ch.oneziph.ius trachops Leidy.

Leidy, J. 1876 A, p. 81.

Cope, E. D. 1890 E, pp. 608,615.

Leidy, J. 1877 A, p. 218, pi. xxx, fig. 2; pi. xxxi,

fig. 1.

Roger, 0. 1896 A, p. 82. 

Trouessart, E. L. 1898 A, p. 1060.

Tertiary (Phosphate beds); .South Carolina.

PROROZIPHIUS Leidy.. Type P. macrops Leidy.

Leidy, J. 1876 E, p. 87.

 1877 A, p. 227.

Trouessart, E. L. 1898 A, p. 1060. (Syn. of Choneziphius.)

Proroziphius chonops Leidy. 

Leidy, J. 1876 F, p. 114.

Cope, E. D. 1890 E, p. GIG. (Choneziphius.; 

Leidy, J. 1877 A, p. 229, pi. xxxii, figs. 3, 4. 

Roger, 0.1896 A, p. 82. (Choneziphius.)

Trouessart, E. L. 1898 A, p. 1060. (Choneziphius.) 

Tertiary (Phosphate beds); South Carolina.

Proroziphius macrops Leidy.

Leidy, J. 1876 E, p. 87.

Cope, E. D. 1890 E, p. 616. (Choneziphius.)

Leidy, J. 1877 A, p. 227, pi. xxxii, figs. J, 2.

Roger, 0. 1890 A, p. 82. (Choneziphius.) 

Trouessart, E. L. 1898 A, p. 1060. (Choneziphius.) 

Tertiary (Phosphate beds); South Carolina.

PELYCORHAMPHUS Cope. Type P. pertortus Cope.

Cope, E. D. 1895 A, p. 137.

Pelycorhamphus pertortus Cope.

Cope, E. D. 1895 A, p. 137.

Trouessart, E. L. 1898 A, p. 1057. 

Miocene. Locality unknown.

ANOPLONASSA Cope. Type A. forcipala Cope.

Cope, E. D. 1869 E, p. 189.

1869 0. -

1890 F, p. 700.

1895 A, p. 138.

Trouessart, E. L. 1898 A, pp. 1003, 1057. 

Zittel, K. A. 1893 B, p. 179.

Anoplonassa forcipata -Cope. 

Cope, E. D. 1869 E, p. 189, pi. v, fig. 5.

Brand t, J. F. 1873 A, p. 289. 

Cope, E. D. 1869 0.

1890 F, p. 700, fig. 2. 

Leidy, J. 1869 A, p. 436. 

Roger, 0.1896 A, p. 82. 

Trouessart, E. L. 1898 A, p. 103. 

Van Beneden and Gervais 1880 A, p. 386, text 

figure. 

Tertiary (Phosphate beds); South Carolina.

MESOPLODON Gervais. Type Delphinus sowerbensis.

Gervais, P. 1850 A, p. 16.

Brandt, J. F. 1873 A, p. 220. (Mesoodon.)

Cope, E. D. 1890 E, p. 607.

Flower, W. H. 1872 A p. 209.

Flower and Lydekker 1891 A, p. 254..

Forbes, H. 0.1893 A.

Gervais, P. 1850 A, p. 16. (Dioplodon.)

1859 A, p. 289 (Dioplodon); p. .290 (Mesoplodon). 

Huxley, T. H. 1864 A, p. 388. (Micropteron; Bclemnoziphius, type B. coinprefsus.) 

Leidy, J. 1876 A, p. 81. (Belemnoziphius.)

1877 A, p. 226. (Dioplodon.) 

Owen, R. 1889A, p. 38. (Belemno/iphius.) 

Probst, J. 1886 A, p. 113. 

Trouessart, E. L. 1898 A, p. 1063.

Van Beneden and Gervais 1.880 A, p. 392 (Mesoplodon): pp. 403, 419 (Dioplodon).

Zittel, K. A. 1893 B, p. 179. (Mesoplodon, Dioplodon.)

Mesoplodon. prorops (Leidy).

Leidy, J. 1876 A, p. 81. (Belemnoziphius.)

Cope, E. D. 1890 E, p. 616.

Leidy, J. 1877 A, p. 226, pi. xxx, figs. 3, 4. (Dioplodon.)

Roger, O. 1896 A. p. 82.

Trouessart, E. L. 1898 A, p. 1065.

Van Beneden, P. .1.1880 A. (Ziphins longirostris; 

=? M. prorops.l 

Tertiary (Phosphate beds); South Carolina.
598 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Suborder MYSTICETE.

Brandt, J. F. 1873 A, p. 17. (Balajnoidea.) 

Cope, E. D. 1889 R, p. 876. (Mystacoceti.)

1890 E, p. 610. (Mysticete.)

1898 B, p. 109. (Mysticete.) 

Flower, W. H. 1864 A, p. 388. (Balsenoidea, or 

Mysticete.)

1867 A, p. 110. (Mystacoceti, or Balsenoidea.)

1876 B, xiii, p. 450. (Mystacoceti.)

1883 D, p. 394. (Mystacoceti.) 

Flower and Lydekker 1891 A, p. 234. (Mystacoceti.)

Gadow, H. 1898 A, p. 44. (Mystacoceti.) 

Gill, T. 1871 B, p. 122. (Mysticete.)

1872 B, pp. 16, 97. (Mysticete.)

Gill, T. 1873 C, p. 25. (Mysticete;)

Gray, J. E. 1866 A, pp. 68, 194. (Mysticete.)

Haeckel, E. 1895 A, p. 566. (Mysticeta.)

Huxley, T. H. 1872 A, p. 330. (Baltenoidea.)

Kiikenthal, W. 1891 A, p. 365. (" Bartenwale.")

Leboucq, H. 1887 A. ("Mysticetes.")

Murie, J. 1865 A.

Roger, 0.1896 A, p. 83. (Mystacoceti.)

Ryder, J. 1878 A.

Van Beneden, P. J. 1880 B, p. 11. (" Mysticfites.")

Van Beneden and Gervais 1880 A, pp. 29, 239.

("Mysticetes.")

Woodward, A. S. 1898 B, p. 273. (Mystacoceti.) 

Zittel, K. A. 1893 B, p. 180. (Mystacoceti.)

BAUENIDJE.

Brandt, J. F. 1873 A, p. 18 (Balanidce); p. 26.

(Balsenop ter i das).

Carte and Macalister 1868 A. OBalaenopteridaj.) 

Cope, E. D. 1889 R, p. 876. 

1890 E, p. 611. 

1895 A, p. 139. 

Cuvier, G. 1834 A, yiii, pt. ii, pp. 249-332.

("Baleines.")

Duvernoy, G. L. 1851 A. ("Les Baleines.") 

Flower, W. H. 1864 A. (Baleenidae, Balaenopteridse.)

1867 A, p. 115. OBalsenopterinaj.)

1876 B, xiii, p. 450. (Balsenidae, Balsenopteridaj.) 

1883 D, p. 394.

Flower and Lydekker 1891 A, p. 234. 

Gervais, P. 1871 A. 

Gray, J.- E. 1866 A, p. 75 (Balsenidoe); p. 106

(BalEenopteridte). 

Holder, J. B. 1883 A.

p: 87

Huxley, T. H. 1872 A, p. 339;

Kukenthal, W. 1890 C.

Marsh, O. C. 1877 E.

Murie, J. 1865 A. (Balsenopteridae.)

Nicholson and Lydekker 1889 A, p. 1302.

Owen, R. 1866 B, p. 415.

1868 A, p. 276. 

Roger, 0. 1896 A, p. 83 (Balsenidae);

(Balcenopteridse). 

Struthers, J. 1871 A. (>Balffinopterid£e.)

1872 A. (>Bal£enopterid£e.)

1881 A. (>Balaenidae.)

1893 A. (Baltenidae, Balaenopteridsc.)

1895 A. (>Balaenidse.) 

Van Beneden P. J. 1872 A. (>Bala2nid83.)

1880 A. (>Bal£enidte.)

1882 A. (Baloenidsc, Balsenopteridse.) 

Zittel, K. A. 1893 B, p. 181 (Balaenidae); p. 183 

(Balsenopteridae).

METOPOCETUS Cope. Type M. durinasus Cope. 

Cope, E. D. 1896 J, p. 141.

Metopocetus durinasus Cope. 

Cope, E. D. 1896 J, p. 141, pi. xi, fig. 3.

Trouessart, E. L. 1898 A, p. 1069. 

Miocene; Maryland.

CEPHALOTROPUS Cope. Type C. coronatus Cope. 

Cope, E. D. 1896 J, pp. 141, 143.

Cephalotropus coronatus Cope. 

Cope, E. D. 1896 J, p. 143, pi. xi, fig. 2.

Trouessart, E. L. 1898 A, p. 1069. 

Miocene; Maryland?.

CETOTHERIUM Brandt. Type C. rathkii Brandt.

Brandt, J.F., 1843, Bull. Acad. Imp. St. Petersb., i, 

p. 145.

1844 A.

1873 A, pp. 61, 142, 143. 

Cope, E. D. 1869 G, p. 10. (Eschrichtius.)

1890 E, p. 612.

1895 A, p. 140.

1896 J, p. 141.

Flower and Lydekker 1891 A, p. 245. 

Gaudry, A. 1878 B, p. 32. (Plesiocetus.) 

Gray, J. E. 1866 A, p. 131, figs. 21, 22. (Eschrichtius. )

Lydekker, R. 1887 A, p. 42. 

1893D, pt. ii.p. 2. ' 

Pictet, F. J. 1853 A,p. 388. 

Van Beneden, P.-J. 1872 A, p. 416.

1872 B, p. 15 (Plesiocetus); p. 16 (Cetotherium).

1875"A. (Plesiocetus.) 

1880 B, p. 17. (Plesiocetus.) 

Van Beneden and Gervais 1880 A, p. 268. (Cetotherium); p. 274 (Plesiocetus). 

Zittel, K. A. 1893 B, p. 181 (Plesiocetus); p. 182 

(Cetotherium).
HAY.] CATALOGUE. 599

Cetotherium cephalum Cope.

Cope, E. D. 1867 B, p. 131. (Eschrichtius.) 

1867 C, p. 148. (Eschrichtius.) 

1869 G, pp. 10,11. (Eschrichtius.)

1890 E, p. 613, pi. xxii, text fig. 7.

1891 N, fig. 39.

1896 J, p. 146, pi. xii, fig. 2. 

Dana, J. D. 1896 A, p. 912, fig. 1539. 

Leidy, J. 1869 A, p. 442. (Eschrichtius.) 

Roger, 0.1896 A, p. 84. 

Trouessart, E. L. 1898 A, p. 1071. 

Miocene; Maryland.

Cetotherium. davidsonii Cope.

Cope, E. D. 1872 Z, p. 29. (Eschrichtius.) 

Bowers, S. 1889 A. (Eschrichtius.) 

Cope, E. D. 1890 E, p. 616. (Bakenoptera.)

1896 J, p. 146, pi. xii, fig. 4. 

Roger, 0.3896 A, p. 86. (Baltenoptera.) 

Trouessart, E. L. 1898 A, p. 1079. (Referred to 

Balcenoptera clavidsoni Scammon.) 

Miocene; California.

Cetotherium leptocentrum Cope.

Cope, E. D. 1867 C, p. 147. (Eschrichtius.) 

1869 G, p. 11. (Eschrichtius.) 

1890 E, p. 616.

1895 A, p. 148. (C. crassangulum.)

1896 J, p. 145, pi. xii, fig. 1. 

Leidy, J. 1869 A, p. 442. 

Roger, 0. 1896 A, p. 84 (C. leptocentrum); p. 85

(C. crassangulum). 

Trouessart, E. L. 1898 A, p. 1071. 

Miocene; Virginia.

Cetotherium megalophysum Cope.

Cope, E. D. 1895 A, p. 146.

1896 J, p..143, pi. xi, fig. 1. 

Roger, 0.1896 A, p. 84.

Trouessart, E. L. 1898 A, p. 1071. 

Miocene; Maryland?.

Cetotherium mysticetoides (Emmons).

Emmons, E. 1858-B, p. 205, fig. 26. (Balaena.) 

Cope, E. D. 1875 V, p. 42. (Eschrichtius.)

1890 E, p. 616.

Leidy, J. 1869 A, p. 440. (Balaena.) 

Roger, 0.1896 A, p. 84 (Cetotherium); p. 87 (BaIscna). 

Trouessart, E. L. 1898 A, p. 1071 (Cetotherium); p.

1092 (Balsena).

Van Beneden, P. J. 1882 A, p. 23. 

Miocene; North Carolina.

Cetotherium parvum Trouessart.

Trouessart, E. L. 1898 A, p. 1071. (To replace C.

pusillum Cope, not of Nordmann. 

Cope, E. D. 1868 G, p. 159. (Bakenoptera pusilla.)

1868 I, p. 190 (?Delphinapterus tyrannus); p. 

191 (Eschrichtius pusillus).

1869 G, p. 7 (?Delphinapterus tyrannus); p.

11 (Eschrichtius pusillus). 

1890 E, p. 616. (C. pusillum). 

1895 A, p. 145. (C. pusillum.) 

Leidy, J. 1869 A, p. 442. (Eschrichtius pusillns.) 

Roger, 0. 1896 A, p. 84. (C. pusillum.) 

Miocene; Maryland, South Carolina.

Cetotherium polyporum Cope.

Cope, E. J). 1869 I. (Eschrichtius.) 

1870 F, p. 285. (Eschrichtius.) 

1875 V, p. 42, pi. v, figs. 3, 8a. (Eschrichtius.) . 

1890 E, p. 616.

1895 A, p. 149, pi. vi, fig. 7. 

Roger, 0.1896 A, p. 84. 

Trouessart, E. L. 1898 A, p. 1071. 

Miocene; North Carolina.

SIPHONOCETUS Cope. Type Balssna prisons Leidy.

Cope, E. D. 1895 A, p. 140. 

Trouessart, E. L. 1898 A, p. 1074.

Siphonocetus clarkianus Cope. 

Cope, E. D. 1895 A, p. 140, pi. vi, fig. 4. 

Roger, 0. 1896 A, p. 85. 

Trouessart, E. L. 1898 A, p. 1074. 

( Miocene; Maryland.

Siphonocetus expansus Cope.

Cope, E. D. 1808 I, p. 193. (Megaptera.) 

1869 G, p. 11. (Eschrichtius.) 

1890 E, p. 616. (Cetotherium.) 

1895 A, p. 140. pi. vi, fig. 5.

Leidy, J. 1869 A, p. 442. (Eschrichtius.)

Roger, 0.1896 A, p. 85.

Trouessart, E. L. 1898 A, p. 1074. 

Miocene; Virginia, Maryland.

Siphonocetus priscus (Leidy).

Leidy, J. 1851 F, p. 308. (Baltena.)

Cope, E. D. 1867 B, p. 132. (Balaam.) 

1867 C, p. 144. (Balsenoptera.) 

18681, p. 193. (Baloenoptera.) 

1869 G, pp. 10, 11. (Eschrichtius.) 

1890 E, p. 616. (Cetotherium.) 

1895 A, p. 140, pi. vi, fig. 3.

Leidy, J. 1869 A, p. 441. (Eschrichtius.)

Roger, 0.1896 A, p. 85.

Trouessart, E. L. 1898 A, p. 1074. 

Miocene; Virginia.

ULIAS Cope. Type U. moralus Cope.

Cope, E. D. 1895 A, p. 141. 

Trouessart, E. L. 1898 A, p. 1074.

Ulias moratus Cope.

Cope, E. D. 1895 A, p. 141, pi. vi, fig. 1. 

Roger, 0.1896 A, p. 85. 

Miocene; Maryland?
600 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179.

TRETULIAS Cope. Type T. buccatus Cope.

Cope, E. D. 1895 A, p. 143. 

Trouessart, E. L. 1898 A, p. 1074.

Tretulias buccatus Cope. 

Cope, E. D. 1895 A, p. 143, pi. vi, fig. 2.

Koger, 0.1896 A, p. 85. 

Trouessart, E. L. 1898 A, p. 1074. 

Miocene; Maryland?.

MESOCETUS Van Beneden. Type M. longirostris Van Beneden.

Van Beneden, P. J. 1880 B, p. 22. 

Cope, E. D. 1895 A, p. 153. 

Van Beneden, P. J. 1882 B.

Mesocetus siphunculus Cope. 

Cope, E. D. 1895 A, p. 153.

Cope, E. D. 1896 J, p. 146, pi. xii, 

Roger, 0.1896 A, p. 85. 

Trouessart, E. L. 1898 A, p. 1076. 

Miocene; Virginia.

RHEGNOPSIS Cope. Type Balsena palseatlanticus Leidy.

Cope, E. D. 1896 J, p. 145.

Leidy, J. 1869 A, p. 440 (Protobaltena, type B.

palxatlanticus; preocc. by Van Beneden, 1867). 

Trouessart, E. L. 1898 A, p. 1077.

Bhegnopsis paleeatlanticus (Leidy).

Leidy, J. 1851 F, p. 308. (Balsena.) 

Cope, E. D. 1867 B, p. 132. (Balsena.)

Cope, E. D. 1867 C, p. 147. (Balsena.) 

18681, p. 193. (Balsenoptera.) 

1890 E, p. 616. (Balsenoptera.) 

1896 J, p. 145, pi. xii, fig. 5. 

Leidy, J. 1869 A, p. 440. (Protobalsena.) 

Roger, 0.1896 A, pi 86. (Balsenoptera.) 

Trouessart, E. L. 1898 A, p. 1077. 

Miocene; Virginia.

BAL^ENOPTERA Lace"p6de.

Lactpede, B. G. E., 1804, Hist. Nat. d. Ce'tace's; Tab.

ord:, p. xxxvi. 

Brandt, J. F. 1873 A, p. 27. 

Carte and Macalister 1869 A. 

Cope, E. D. 1890 E, p. 612. 

Flower, W. H. 1864 A, p. 373.

1885 A.

Flower and Lydekker 1891 A, p. 242. 

Gray, J. E. 1866 A, pp. 186, 382. 

Lydekker, R. 1887 A, p. 34. 

Murie, J. 1865 A. (Physalus.) 

Struthers, J. 1871 A. 

Struthers, J. 1872 A.

Gray, J. E., 1846, Zool. "Erebus" and "Terror,'

p. 16. 

Flower, W. H. 1864 A.

1883 D, p. 394.

Flower and Lydekker 1891 A, p. 241. 

Gervais, P. 1871 A. 

Gray, J. E. 1866 A, p. 117. 

Lydekker, R. 1887 A, p. 31. 

Struthers, J. 1885 A.

1888 A. 

Van Beneden, P. J. 1868 A.

1880 B, p. 13.

1882 A, p. 26.

Van Beneden and Gervais 1880 A, p. 116. 

Zittel, K. A. 1893 B, p. 182.

Struthers, J. 1893 A. 

Tomes, C. S. 1898 A, p. 383. 

Van Beneden, P. J. 1880 B, p. 14.

1882 A, p. 61.

Van Beneden and Gervais 1880 A, p. 137. 

Zittel, K. A. 1893 B, p. 182.

Baleenoptera sursiplana Cope.

Cope, E. D. 1895 A, p. 151. 

Roger, 0.1896 A, p. 86. 

Trouessart, E. L. 1898 A,-p. 1077. 

Miocene; Maryland.

Type M. longimana. 

Megaptera boops (Linn).

Linnseus, C., 1758, Syst. Nat., ed. 10, i, p. 76. 

(Balsena.)

Dawson, J. W. 1883 A, p. 202. (M. longimana.)

Flower and Lydekker 1891 A, p. 241, fig. 79.

Gervais, P. 1871 A.

Gray, J. E. 1866 A, p. 119, figs. 14-18. (M. longi-

 mana.)

Struthers, J. 1885 A, p. 124. 

1888 A.

Trouessart, E. L. 1898 A, p. 1085.

Van Beneden and Gervais 1880 A, p. 120, pi. x; 

pi. xi, figs. 1-8.

Recent in North Atlantic: Pleistocene; Ontario.

MESOTERAS Cope. Type M. kerrianus Cope.

Cope, E. D. 1870 R, p. 128.

1870 F, p. 286.

1875 V, p. 44, pi. viii, fig. 1.

1890 E, p. 613. 

Zittel, K. A. 1893 B, p. 183. . Mesoteras kerrianus Cope.

Cope, E. D. 1870 R, p. 128.

Cope, E. D. 1870 F, p. 286.

1875 V, p. 44.

1890 E, pp. 613,616. 

Roger, 0.1896 A, p. 86. 

Trouessart, E. L. 1898 A, p. 1088. 

Miocene; North Carolina.
HAY.] CATALOGUE. 601

Linn. Type B. mysticetus Linn.

Linnxus, C., 1758, Syst. Nat., ed. 10, i, p. 75. 

Flower, W. H. 1864 A, p. 390.

1883 D, p. 395.

1885 A. ,

Flower and Lydckker 1891 A, p. 236. 

Gervais, P. 1871 A. 

Gray, J. E. 1866 A, p. 79. 

Holder, J. B. 1883 A. 

Huxley, T. H/1872 A, p. 337. 

Lydekker R. 1887 A, p. 16. 

Nicholson and Lydekker 1889 A, p, 1303. 

Owen, R. 1866 B, p. 415. 

Parker, W. K. 18G8 A, p. 217. 

Pictet, F. J. 1853 A, p. 387. 

Struthers, J. 1881 A.

1893 A,

1895 A. 

Koger, 0.1896 A, p. 87.

Trouessart, E. L. 1898 A, p. 1089.

Van Bcneden and Gervais 1880 A, p. 32.

Zittel, K. A. 1893 B, p. 183.

Baleena affinls Owen.

Owen, R, 1846 B, p. 530, %. 221. 

Cope, E. D. 1895 A, p. 152.

Emmons, E. 1858 B, p. 20(1. (Doubtful identification.)

Lydckker, R. 1887 A, p. 17, fig. 7. 

Zittel K. A. 1893 B, p. 1S3. '

Miocene; England, Maryland?, North Carolina.

For citations to descriptions of uncertain and 

unidentified remains of Cete see Leidy 1869 A, 

p. 443.

Order UNGULATA.

Baur, G. 1884 F.

Cope, E. D. 1873 E, p. 561.

1873 F.

1875 C, p. 26.

1881 I.

1882 Y.

1883 D.

1883 FF.

1884 E.

1885 0. 

1885 U. 

1887 I.

1887 N.

1888 T.

1889 C.

1889 R, pp. 875, 876. 

Flower, W. H. 1883 D, p. 421.

1885 A.

Flower and Lydekker 1891 A, p. 273. 

 Gadow, H. 1898 A, p. 45. 

Gegenbaur, C. 1898 A. 

Gill, T. 1872 A, p. 298.

1872 B, pp. 8, 47, 70. 

Haeckel, E. 1895 A, p. 524. 

Huxley, T. H. 1872 A, p. 292. 

Kowalevsky, W. 1873 A, p. 152.

1874 A.

Leuthardt, F. 1891 A, p. 93. 

Lydekker, R. 1885 C.

1886 A.

1886 B.

1896 B. 

Marsh, O. C. 1877 E.

1884 F, p. 173. 

Mettam, A. E. 1895 A. 

Nicholson and Lydekker 1889 A, p. 1312.

Osborn, H. F. 1890 D.

1892 H.

18921.

1893 A, p. 379.

1893 D. 

Owen R. 1845 B, p. 523.

1851 C, p. 735.

1868 A, p. 340.

Parker, W. K. 1868 A, p. 219. (Herbivora. 

Paulli, S. 1900 A. 

Pavlow, M. 1888 A.

1890 A.

1892 A.

Roger, 0.1896 A, p, 142. 

Rutimeyer, L. 1888 A.

1891 A.

Ryder, J. A. 1878 A. 

Schlosser, M. 1885 A.

1886 A.

1886 B.

1887 A. 

1890 D.

1892 A, p. 216. 

Schmidt, 0.1886 A, p. 126. 

Slade, D. D. 1888 A, p. 244.

1893 A.

Steinmann and DiJderlein 1890 A, p. 746. 

Taeker, J. 1892 A. 

Tomes, C. S. 1898 A, p. 390. 

Trouessart, E. L. 1898 A, p. 

Turner, H. N. 1848 A. 

Wiedersheim, R. 1881 A, p. 360. 

Woodward, A. S. 1898 B, p. 287. 

Wortman, J. L. 1886 A, p. 469.

1893 B, p. 421. 

Zittel, K. A. 1893 B, p. 203.

Suborder CONDYLARTHRA Cope.

Cope, E. J). 1881 X, p. 1017. 

Ameghino, F. 1891 C, p. 214.

1896 A, p. 445. 

Branco, W. 1897 A, p. 18.

Cope, E. D. 1882 A. (Taxeopoda, in part; Condylarthra.)

1882 E, p. 178. 

1882 F.
602 FOSSIL VEETEBEATA OP NOETH AMEBICA. [BULL. 179.

Cope, E. D. 1882 R.

1882 Y. (Taxeopoda, in part; Condylarthra.)

1883 D. (Taxeopocla, in part; Condylarthra.)

1883 E.

1884 C. (Taxeopocla, in part.) 

1884 O, pp. 378, 382 (Condylarthra); pp. 107, 

374, 378 (Taxeopoda, in part).

1884 AA.

1885 K, p. 458. 

1885 0.

1885 U.

1886 Q, p. 238. (Taxeopoda, in part.)

1887 I.

1887 N. (Taxeopoda, in part.)

1887 S, p. 342. (Taxeopoda, in part; Condylarthm.)

1888 Q. (Taxeopoda, in part.) 

1888 T.

1888 CC.

1889 C. (Taxeopoda, in part; Condylarthra.)

1891 N, p. 79. (Taxeopocla, in part; Condylarthra.)

1892 S.

1898 B, p. 120 (Condylarthra); pp. 106,120

(Taxeopoda, in part). 

Earle, C. 1893 B.

. 1893 D.

Flower and Lydekker 1891 A, p. 438. 

Gadow, H. 1898 A, p. 46. 

Haeckel, E. 1895 A, pp. 529, 533. 

Hay, 0. P. 1899 F, p. 682.

Lydekker, R. 1885 E, .p. 469. (Taxeopoda, in 

part.)

1886 A, p. 172.

Marsh, 0. C. 1884 F, p. 171. (Protungulata.) 

1892 D, p. 445. (Mesodactyla.)

Marsh, 0. C. 1894 L, p. 26. (Mesodactyla.) 

Matthew, W. D. 1897 B, pp. 261, 323 (Protungulata); p. 293 (Condylarthra). 

Nicholson and Lydekker 1889 A, p. 1378 

Osborn, H. F. 1888 F. 

1890 D, p. 536.

1892 I.

1893 A, p, 383.

1893 D.

1898 H, p. 175.

Osborn and Earle 1895 A, p. 47. 

Parsons, F. G. 1899 A.

1900 A.

Pavlow,M.1887 A. (Taxeopoda, in part; Condylarthra.)

1888 A.

Rose, C. 1896 A, p. 84. 

'Roger, 0.1896 A, p. 163.

Riitimeyer, L. 1888 A. (Taxeopoda, in part; 

Condylarthra.)

1890 A. (Taxeopoda, in part; Condylarthra.) 

' 1891 A. 

Schlosser, M. 1884 B, p. 641.

1885 A, p. 683.

1886 B.

1887 A.

1888 A, p: 584.

1889 A.

1890 C.. . '

1892 A.

Scott, W. B. 1892 A, p. 427. 

Steinmann and Doderlein 1890 A, p. 749. 

Tomes, C. S. 1898 A, p. 443. 

Woodward, A.S. 1898 B, p. 289. 

Wortman, J. L. 1883 A, p. 706. (Taxeopocla, in 

part.)

1885 A, p. 297. (Taxeopoda, in part.) 

Zittel, K. A. 1893 B, pp. 213, 725.

PHENACODONTID.E.

Cope, E. D. 1881 X, p. 1018. 

Ameghino, F. 1891 C, p. 215. 

Cope, E. D. 1882 E, p. 178. 

1882 F, pp. 95,96.

1882 R.

1883 E.

1884 0, pp. 384,386.

1884 AA, pp. 793,892.

1887 N, p. 986. ' 

Matthew, W. D. 1897 C, pp. 294, 299.

1899 A, pp. 28, 29, 32. 

Nicholson and Lydekker 1889 A, p. 218.

Osborn and Earle 1895 A, p. 49. 

Pavlow, M. 1887 A.

1888 A.

Roger, 0.1896 A, p. 165. 

Riitimeyer, L. 1888 A, p. 44. 

Schlosser, M. 1885 A, p. 683.

1886 B.

1888 A, p. 585.

1890 C.

Steinmann and Doderlein 1890 A, p. 750. 

Wortman, J. L. 1882 B, p. 724. 

Zittel, K. A. 1893 B, p. 218.

OXYACODON Osb. and Earle. Type 0. apiculatus Osb. and Earle.

Osborn and Earle 1895 A, p. 25. 

Matthew, W. D. 1897 C, p. 292.

1899 A, p. 28. 

Trouessart, E. L. 1898 A, p. 72.

1899 A, p. 1290.

A genus of uncertain position; placed by 

Trouessart first in Primates, later in Carnivora; 

by Matthew in Creodonta incertze sedis.

Oxyacodon agapetillus (Cope).

Cope, E. D. 1884 K, p. 320. (Anisonchus.)

1888 CC, p. 305.' (Anisonchus.) 

Matthew, W. D. 1897 C, pp. 264, 292, fig. 10.

Matthew, W. D. 1899 A, p. 28. 

Roger, 0.1896 A, p. 165. (Anisonchus.) 

Trouessart, E. L. 1899 A, p. 1290. 

Eocene (Puerco); New Mexico.

Oxyacodon apiculatus Osb. and Earle.

Osborn and Earle 1895 A, p. 25, fig. 6. 

Matthew, W. D. 1897 C, p. 292.

1899 A, p. 28. 

Roger, 0.1896 A, p. 252. 

Trouessart, E. L. 1898 A, p. 72.

1899 A, p. 1290. 

Eocene (Puerco), New Mexico.
HAY.] CATALOGUE. 603

PROTOGONODON Scott. Type Miodamm pentacus Cope.

Scott, W. B. 1892 B, p. 322. 

Earle, C. 1893 B.

1893 D, p. 61.

Matthew, W. D. 1897 C. pp. 301, 302. 

Osborn, H. F. 1894 A, p. 235. 

Osborn and Earle 1895 A, pp. 04, 07. 

Scott, W. B. 1892 A, p. 427. 

Zittel, K. A. 1893 B, p. 580.

Protogonodon pentacus (Cope).

Cope, E. D. 1888 CC, p. 325. (Mioclsenus.) 

Earle, C. 1893 B.

Matthew, W. D. 1897 C, pp. 204, 302.

1899 A, p. 28.

Osborn and Earle 1895 A, p. 07, figs. 20, 21. 

Ttoger, 0.1896 A, p. 106. 

Scott, W. B. 1892 A, p. 427.

1892 B, p. 322. 

Eocene (Puerco); New Mexico.

Protogonodon stenognathus Matth. 

Matthew, W. D. 1897 C, pp. 264, 302.

1899 A, p. 28. 

Eocene (Puerco); New Mexico.

TETRACL^ENODON Scott. Type Mioclsenus floverianus Cope.

Scott, W. 11 1892 B, p. 299.

Cope, E. D. 1881 H, pp. 487, 492. (Protogonia, 

type P. siibquadrata.)

1882 E, p. 178. (Protogonia.)

1882 F, p. 90. (Protogonia.)

1884 0, pp. 380, 424. (Protogonia.)

1884 AA, p. 893. (Protogonia.)

18871, p. 657. (Protogonia.)

1888 CO, p. 359. (Protogonia.)

1893, in Earle, C. 1893 B, p. 378. (Euprotogonia, to replace Protogonia preoccupied.)

1894 I, p. 594. (Euprotogonia.) 

Earle, C. 1893 D, p. 50. (Euprotogonia.)

1898 A, p. 202. (Euprotogonia.) 

Hay, 0. P. 1899 A, p. 593.

Matthew, W. D. 1897 C. pp. 301, 303. (Euprotogonia.)

1899 A, p. 29.

Nicholson and Lydekker 1889 A, p'. 1382. (Protogonia.)

Osborn, H. F. 1894 A, p. 235. (Euprotogonia.) 

1898 A, p. 140. (Euprotogonia.) 

1898 G, p. 163. (Euprotogonia.) 

Osborn and Earle 1895 A, pp. C4, 60. (Euprotogonia.)

Pavlow, M. 1887 A. (Protogonia.) 

llutimeyer, L. 1888 A, p. 47. (Protogonia.) 

Schlosser, M. 1894 A, p. 158. (Protogonia.) 

Scott, W. B. 1892 A, p. 427 (Protogonia); p. 421 

(Totraclcenodon).

1892 B, p. 299. (Tetraclfenodon, type Mioclxnus floverianus Cope.) 

1892 D, p. 78. (Tetraclccnodon.) 

Steinmann and Doderlein 1890 A, p. 751. (Protogonia.)

Trouessart, E. L. 1898 A, p. 724. (Euprotogonia.) 

Zittel, K. A. 1893 B, p. 218 (Protogouia); p. 588 

(Tetraclcenodon).

Tetracleenodon minor (Matth).

Mattheiv, W. D. 1897 C, pp. 264, 310. (Euprotogonia.)

Cope, E.D.1888CC, p. 305. (Protogonia zuniensis, 

in part.

Matthew, W. D. 1899 A, p. 29. (Euprotogonia.) 

Eocene (Torrejon); New Mexico.

Tetraclsenodon puercensis (Cope).

Cope, E. D. 1881 H. p. 492. (Phenacodus.)

1882 E, p. 180. (Syn. Phenacodusvortmani.)

1882 EE, p. 833. (Protogonia plicifera.)

1883 M, p. 561. (Phenacodus calceolatus.)

Cope, E. D. 1884 K, p. 309. (Protogonia plicifera.)

18S4 0, pp. 433, 488, pi. xxv, figs. 12, 13; pi.

Ivii/, figs. 8, 9 (Phenacodus puercensis);

pp. 433, 487, pi. xxivr/, fig. 7 (Phenacodus

calceolatus); p. 424, pi. xxv /, figs. 2,3

(Protogonia plicifera). 

1884 AA, p. 893, tig. 14 (Protogonia plicifera);

p. 900, fig. 22 (Phenacodus puerceusis). 

1885.1, p. 387. (Phenacodus.)

1887 I, p. 657. (Phenacodus puercensis.)

1888 CC, pp. 305,359 (Pheiiacodus puercensis, 

P. plicifera, P. calceolata); p. 330 (Mioclcenus floverianus). 

Earle, C. 1893 D, p. 50. (Euprotogonia.) 

Hay, O. P. 1899 A, p. 593. (Tetraclsenodon.) 

Matthew, W. D. 1897 C, pp. 264, 304, 320. (Euprotogonia.)

1899 A, p. 29.

Osborn, H. F. 1898 G, p. 163, fig. 4. (Euprotogonia.)

Osborn and Earle 1895 A, p. 65, fig. 19 (Euprotogonia puercensis); p. 05 (Enprotogonia plicifera). 

Pavlow, M. 1887 A, ligs. 1, 3. (Phenacodus.)

1888 A, p. 136. (Phenacodus.) 

Roger, 0.1896 A, p. 32 (T. flowerianus); p. 165 (Euprotogonia calceolata, E. puercensis). 

Schlosser M. 1896 B, p. 135, pi. vi, fig. 33 (Phenacodus puercensis); pi. v, fig. 30; pi. vi, fig. 32 

(Protogonia plicifera).

Scott, \V. B. 1892B, p. 300. (Tetraclccnodon floverianus.)

Trouessart, E. L. 1898 A, p. 724. (Euprotogonia.) 

Wortman, J. L. 1896 A, p. 100, pi. ii, fig. A, text 

fig. 16 (Enprotogonia puercensis); pi. ii, fig. F, 

text fig. 17 (Euprotogonia plicifera). 

Zittel, K. A. 1893 B, p. 218, fig. 158. 

Eocene (Torrejon); New Mexico.

Tetracleehodon subquadratus Cope.

Cope, E. D. 1881 H, p. 492. (Protogonia.)

1884 0, p. 426, pi. Ivii, figs. 11,12. (Protogouia.)

1884 AA, p. 893. (Protogonia.) 

1888 CC, p. 305. (Syn. of Protogonia puercensis.)

Matthew, W. D. 1897 C, p. 304. (Syn. of Euprotogonia puercensis.)

1899 A, p. 29. (Syn. of Euprotogonia puercensis.)

Osborn and Earle 1895 A, p. 64. (Euprotogonia.) 

Pavlow, M. 1887 A, fig. 7. (Protogonia.) 

Scott, W. B. 1892 A, p. 427, fig. 7. (Protogonia.) 

Eocene (Torrejon); New Mexico.
604 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

PHENACODUS Cope. Type P. primaems Cope.

Cope, E. D. 1873 D, p. 3. 

Baur, G. 1890 B. 

Branco, W. 1897 A, p. 18. 

Cope, E. D. 1875 C, p. 18.

1877 K, p. 173.

1881 H, p. 487.

1881 X.

1882 E, p. 177. 

1882 F, p. 96.

1882 Y.

1883 B, p. 275. 

1883 G.

1883 BB.

1884 0, pp. 386, 428.

1884 AA, p. 893 (Phenacodus); p. 900 (Trispondylus, type P. vortmani). .

1885 K, p. 458.

1886 L. 

1886 Q.

1888 T.

1889 C.

1889 J, p. 192.

1892 S, p. 411. 

Earle, C. 1893 D.

Flower and Lydekker 1889 A, p. 439. 

Leuthardt, F. 1891 A. 

Lockwood, S. 1886 A, p. 325. 

Lydekker R. 1886 D, p. 326.

1889 K.

Marsh, 0. C. 1892 C, p. 352. (Syn. of Helohyus.) 

Matthew, W. D. 1897 C, pp. 299, 301, 308. 

Nicholson and Lydekker 1889 A, p. 1380. 

Osborn, H. F. 1890 D, p. 532.

1893 D.

Owen, R. 1886 B. 

Pavlow, M. 1887 A.

1888 A, p. 135.

1900 A, p. 46. 

Roger, 0.1889 A. 

Riitimeyer, L. 1888 A, p. 38. 

Schlosser, M. 1885 A, p. 683.

1886 A, pp. 252, 432.

1886 B.

1894 A, p. 158. 

Scott, W. B. 1892 A, p. 405. 

Steinmann and Doderlein 1890 A, p. 751. 

Tomes, C. S. 1898 A, p. 443. 

Woodward, A. S. 1898 B, p. 290. 

Woodward, H. 1886 B. 

Wortman, J. L. 1882 B, p. 725.

1883 A, p. 708, fig. 125. .

1886 A, p. 472. 

Zittel, K. A. 1893 B, p. 219.

Phenacodus brachypternus Cope.

Cope, E. D. 1882 E, pp. 179,180.

1884 0, pp. 433, 490, pl.'xxv e, fig. 14.

1884 AA, p. 901, fig. 24. 

Matthew, W. D. 1899 A, p. 32. 

Roger, 0.1896 A, p. 166. 

Trouessart, E. L. 1898 A, p. 725. 

Eocene (Wasatch); Wyoming.

Phenacodus hemiconus Cope.

Cope, E. D. 1882 E, p. 179.

1884 0, pp. 433, 463, pi. xxv e, fig. 16.

Matthew, W. D. 1899 A, p. 32. 

Roger, 0. 1896 A, p. 166. 

Trouessart, E. L. 1898 A, p. 725. 

Eocene (Wasatch); Wyoming.

Phenacodus macropternus Cope.

Cope, E. D. 1882 E, pp. 179,180.

1884 0, pp. 433, 490, pi. xxv e,-fig. 15. 

Matthew, W. D. 1899 A, p. 32. 

Roger, 0.1896 A, p. 166. 

Trouessart, E. L. 1898 A, p. 725. 

Eocene (Wasatch); Wyoming.

Phenacodus nunienus Cope.

Cope, E. D. 1884 0, pp. 433,434, pi. Ivii h, figs. 1,2.

1884 AA, p. 898. 

Matthew, W. D. 1897 C, p. 398, footnote.

1899 A, p. 32. 

Roger, 0.1896 A, p. 166.

Trouessart, E. L. 1898 A, p. 725. (P. nnnenius.) 

Eocene (Wasatch); Wyoming.

Phenacodus omnivorus Cope.

Cope, E. D. 1874 0, p. 11. 

1875 C, p. 18.

1877 K, p. 178, pi. xlv, fig. 6. 

1882 E, p. 179. 

1884 0, p. 463.

Matthew, W. D. 1899 A, p. 32. (Syn. of P. 

primsevus.) 

Eocene (Wasatch); New Mexico.

Phenacodus primaevus Cope.

Cope, E. D. 1873 D, p. 3. 

1874 B, p. 458.

1874 0, p. 10.

1875 C, p. 18.

1877 K, p. 174, pi. xlv, flgs. 1-5.

1881 D, p. 200. (P. primsevus; P. trilobatus.)

1882 E, p. 178.

1883 G, p. 563, pis. i, ii.

1883 BB, pi. xii.

1884 0, pp. 433, 435, pis. Ivii 6; Ivii c; Ivii d\ 

Ivii e; Ivii h, figs. 1-16 (P. primsevus); p. 

463, pi. Iviii, fig. 11 (P. trilobatus). 

1884 AA, p. 893, flgs. 15-19, pis. xxviii, xxix. 

1887 I, p. 657. 

1887 N, p. 987, fig. 1. 

 1887 S, p. 270, figs. 47, 48; p. 273, fig. 51; p.

275, pi. vii, figs. 3, 4. 

1889 U.

King, C. 1878 A, p. 376. 

Matthew, W. D. 1899 A, pp. 32, 36. 

Osborn, H. F. 1897 B.

1898 G, pi, xii, text figs. 1-4. 

1898 Q, p. 11.

Osborn and Wortman 1892 A, pp. 83, 86. 

Pavlow, M. 1887 A.

Roger, 0.1896 A, p. 166. (P. primsevus, P. trilobatus.)

Schlosser, M. 1886 B, p. 12. (P. trilobatus.) 

Scott, W. B. 1892 A, p. 427, fig. 12. 

Trouessart, E. L. 1898 A, p. 725. 

Wortman, J. L. 1883 A, p. 708, fig. 127. 

Zittel, K. A. 1893 B, p. 219, figs. 151,153,159,160.

Eocene (Wasatch, Wind River); Wyoming, 

New Mexico.
HAY.] CATALOGUE. 605

Phenacodus svucatus Cope.

Cope, E. J). 1874 0, p. 11.

1875 C, p. 18.

1877 K, p. 179, pi. xlv, fig. 7.

1882 E, p. 179.

Matthew, W. D. 1899 A, p. 32. 

Roger, 0. 1896 A, p. 166. 

Eocene; New Mexico.

Phenacodus vortmani Cope.

Cope, E. D. 1880 N, p. 747. (Hyracotherium.)

1881 D, p. 199.

1882 E, p, 179, 180. (P. vortrnani, P. apternus.) 

1884 0, pp. 433, 464, pis. Ivii g; Ivii h, fig. 17;

Iviii, figs. 8-10.

Cope, E. D. 188-1 AA, p. 899, textflgs. 20,21, pi. xxx; 

p. 900, footnote. ("Trispoiidylus.")

1887 I, p. 657. (P. wortmani.)

1889 U.

Matthew, W. D. 1899 A, pp. 32, 36. 

Nicholson and Lydekker 1889 A, p. 1382. 

Osborn and Wortman 1892 A, p: 86. 

Pavlow, M. 1887 A. 

Roger, 0.1896 A, p. 166. (P. vortuiani, P. apternus.)

Schlosser, M. 1886 B, p. 32. 

Scott, W. B. 1892 A, p. 427, fig. 7. 

Trouessart, E. L. 1898 A, p. 725. (P. wortmanni.) 

Zittel, K. A. 1893 B, p. 219. (P. wortmani.) 

Eocene (Wasatch, WindKiver); Wyoming.

ECTOCION Cope. Type Oligotomus osbornianus Cope.

Cope, E. D. 1882 X.

1884 0, pp. 694, 695.

1887 N, pp. 997,1061. 

Earle, C. 1892 C, p. 276. (Ectocium.) 

Matthew, W. D. 1897 C, p. 301. 

Wortman, J. L. 1883 A, p. 710. (Ectocium.)

1896 A, pp. 81, 83. (Ectocium.) 

Zittel, K. A. 1893 B, p. 242. (Syn. of Eohippus.)

Ectocion osbornianum Cope.

Cope, E. D. 1882 E, p. 182. (Oligotomus.)

Cope, E. D. 1882 X.

1884 0, p. 696, pi. xxv e, figs. 9, 10. 

1887 N, p. 1061, fig. 25.

Matthew, W. D. 1899 A, pp. 32, 36. (Phenacodus.) 

Roger, 0.1896 A, p. 169. (Eohippus.) 

Trouessart, E. L. 1898 A, p. 724. 

Zittel, K. A. 1893 B, p. 242, fig. 177. (Eohippus.) 

Eocene (Wasatch, Wind River); Wyoming.

MENISCOTHERIID2E.

Cope, E. D. 1882 R, p. 334. 

Ameghino, F. 1897 A, p. 84. 

Cope, E. D. 1882 F, p. 95.

1883 E.

1884 0, p. 384.

1884 AA, pp. 793, 901. 

Matthew, W. D. 1897 C, p. 294. 

Nicholson and Lydekker 1889 A, p. 1382.

Osborn, H. F. 1891 D, p. 911.

1892 C.

1893 F, p. 127.

Osborn and Earle, 1895 A, pp. 47, 49. 

Roger, 0.1896 A, p. 167. 

Pavlow, M. 1887 A.

Steinmann and Doderlein 1890 A, p. 751. 

Zittel, K. A. 1893 B, p. 220.

MENISCOTHERIUM Cope. Type M. chamense Cope.

Cope, K D. 1874 0, p. 8. 

1877 K, p. 251;

1881 G, p. 396.

1882 F, p. 97. 

1882 R, p. 334. 

1884 0, pp. 386, 493. 

1884 AA, p. 901.

1886 K, p. 721.

1887 I, p. 657.

1887 N, p. 1018.

1892 S, p. 412. 

Lydekkcr, R. 1889 B. 

Marsh, 0. C. 1892 D, p. 445. 

Matthew, W. D. 1897 C, p. 309. 

Nicholson and Lydekker 1889 A, pp. 1376, 1382. 

Osborn, H. F. 1890 D, p. 532.

1891 D, p. 911.

1892 C.

1892 G, figs. 1-4.

1893 D, p. 43.

1893 F, p. 127.

Osborn and Wortman 1893 A, p. 16. ' 

Pavlow, M. 1887 A.

Schlosser, M. 1885 A, p. 683.

1886 B, p. 21.

Scott, W. B. 1892 A, p. 429. 

Wortman, J. L. 1886 A, p. 475.

1896 B, p. 262. 

Zittel, K. A. 1893 B, p. 221.

Meniscotherium chamense Cope.

Cope, E. D. 18740, p.'8.

1877 K, pp: 251, 252, pi. Ixvi, lig. 18.

1884 AA, p. 904. . King, C. 1878 A, p. 376. 

Marsh, 0. C. 1892 D, p. 445. 

Matthew, W. D. 1899 A, p. 32. 

Roger, 0. 1896 A,.p. 167. 

Trouessart, E. L. 1898 A, p. 726.

Eocene (Wasatch); New Mexico.

Meniscotherium tapiacitis Cope.

Cope, E. D. 1882 C, p. 470.

1884 0, p. 506, pi. xxv/, fig. 15.

1884 A A, p. 905, fig. 26 &. 

Matthew, W. D. 1899 A, p. 32.
606 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Roger, 0.1896 A, p. 167.

Eocene (Wasatch); New Mexico.

Meniscotherium terrserubree Cope.

Cope, E. D. 1881 H, p. 493. 

1882 C, p. 470.

18840, p. 496, pis. xxv /.figs. 12-14; pi.-xxv fir. 

1884 AA, p. 904, figs. 25-28.

Matthew, W. D. 1899 A, p. 32. 

Pavlow, M. 1887 A, figs. 12 a, 12 b. 

Roger, 0.1896 A, p. 107. 

Trouessart, E. L. 1898 A, p. 726. 

Zittel, K. A. 1893 B, p. 221, fig. 163. 

Eocene (Wasatch); New Mexico.

HYRACOPS Marsh. Type H. socialis Marsh.

Marsh, 0. C. 1892 D, p. 446.

Cope, E. D. 1892 S, p. 412. (Syn.? of Meniscotherium.)

Matthew, W. D. 1899 A, p. 32, footnote.

Oshorn, H. F. 1892 G, p. 506, figs. 1, 2. (Syn. of 

Meniscotherium.)

Zittel, K. A. 1893 B, p. 221.

Hyracops socialis Marsh. 

Marsh, 0. C. 1892 D, p. 447, figures.

Matthew, W. D. 1899 A, p. 32. 

Osborn, H. F. 1892 G, p. 506, figs. 1-4. (Meniscotherium.)

1893 F, p. 128, figs. 1, 2. (Meniscotherium.) 

Roger, 0.1896 A, p. 167. 

Trouessart, E. L. 1898 A, p. 726. 

Woodward, A. S. 1898 B, p. 289. 

Zittel, K. A. 1893 B, p. 221, fig. 162. 

Eocene (Wasatch); New Mexico.

Osborn and Earle 1895 A, pp. 48, 61. 

Matthew, W. D. 1897 C, p. 311.

MIOCL^ENIDJE.

I Roger, 0,1896 A, p. 163. 

1 Scott, W. B. 1892 B,.p. 322.

Cope. Type M. turgidus Cope.

(Not named.)

Cope, E. D. 1881 H, pp. 487, 490, 491.

1881 U, p. 830.

1882 E, p. 187.

1882 K, p. 71.

1884 K, p. 312.

1884 O, pp. 259, 324.

1884 S, p. 349.

1888 D.

1888 CC, p. 319. ' 

Earle, C. 1893 B, p. 377. 

Major, Fors. 1S93 A, p. 199. 

Matthew, W. D. 1897 C, p. 312. 

Osborn, H. F. 18S8 E.

 1888F, p. 1007.

Osborn and Earle 1895 A, p. 48. 

Osborn and Wortman 1892 A, p. 118.

Pavlow, M. 1887 A. 

Schlosser, M. 1887 B, p. 320. 

Scott, W. B. 1892 A, p. 413.

1892 B, p. 321.

1892 D, p. 90.

Steinmann and Doderlein 1890 A, p. 712. 

Trouessart, E. L. 1898 A, p. 719. 

Zittel, K. A. 1893 B, pp. 585, 588, 589.

Mioclsenus acolytus Cope.

Cope, E. D. 1882 C, p. 462. (Hyopsodus.) 

1882 C, p. 468. (M. minimus.) 

1884 K, pp. 309, 312. (M. minimus.) 

1884 0, pp. 235, 238, pi. xxiiid, figs. 5, 6 

(Hyopsodus); pp. 325, 327, pi. xxve, figs. 

22-24 (M. minimus). 

1884 S, p. 349. (M. minimus.) 

1888 CC, p. 335. 

Matthew, W. D. 1897 C, p. 317, fig. 18.

1899 A, p. 29.

Roger, 0.1896 A, p. 164. .(M. acolytus, M. minimus.)

Schlosser, M. 1887 B, p. 221. (M. minimus.) 

Scott, W. B. 1892 B, p. 323.

Trouessart, E. L. 1898 A, p. 719.

Eocene (Torrejon); New Mexico. 

For Matthew's disposition of M. minimus see 

Ellipsodon inssquidens.

Mioclsenus lemuroides Matth.

Matthew, W. D. 1892 C, p. 315, figs. 15, 16.

Cope, E. D. 1888 CC, p. 334. (M. turgidunculus,

in part.)

Matthew, W. D. 1899 A, p. 29. 

Trouessart, E. L. 1898 A, p. 719. . 

Eocene (Torrejon); New Mexico.

Mioclaenus lydekkerianus Cope.

Cope, E. D. 1888 CC, p. 328. (Type specimen only,'

fide Matthew.) 

Matthew, W. D. 1897 C, pp. 264, 312, 313.

1899 A, p. 29.

Roger, 0.1896 A, p. 166. (Protogonodon.) 

Scott, W. B. 1892 B, p. 322. (Protogonodon.) 

Trouessart, E. L. 1898 A, p. 719.

Eocene (Torrejon); New Mexico.

Mioclffinus turgidunculus Cope.

Cope, E. D. 1888 CC, p. 334. (In part, fide Matthew.)

1888 CC, p. 334. 

Matthew, W. D. 1897 C, pp. 264, 313.

1899 A, p. 28.

Roger, 0.1896 A, p. 164. (Protogouodon.) 

Scott, W. B. 1892 B, p. 322. 

Trouessart, E. L. 1898 A, p. 719. 

Eocene (Puerco); New Mexico.

Miocleenus turgidus Copei

Cope, E. D. 1881 U, p. 830. 

1881 H, p. 489. 

1884 K, p. 312.

1884 0, p. 325, pi. xxv e, figs. 19,20; pi. Ivii/, 

figs. 8, 4.
HAY-1 CATALOGUE. 607

Cope, E. D. 1884 S, p. 349, fig. 15.

1888 CC, p. 334. (M. zittelianus.) 

Earle, C. 1893 B, p. 379. 

Matthew, W. D. 1897 C, pp. 264, 312.

1899 A, p. 29.

Osborn and Earle 1895 A, p. 50, fig. 17. 

Pavlow, M. 1887 A, fig. 8.

Roger, 0. 1896 A, p. 163 (M. turgiclus); p. 164 (M. 

 zittelianus). 

Schlosser, M. 1887 B, p. 221.

Scott, W. B. 1892 B, p. 321. (M. turgidus, M. zittelianus.) 

Trouessart, E. L. 1898 A, p. 719.

Eocene (Torrejon); New Mexico.

PKOTOSELENE Matth. Type Mioclsenus opisthacus Cope.

Matthew, W. D. 1897 C, p. 317.

Protoselene opisthaca (Cope).

Cope, E. D. 1882 EE, p. 833. (Mioclsenus.) 

1882 C, p. 467. (HemithlEeus.) 

1882 EE, p. 853. (Mioclsenus baldwini.) 

1884 K, p. 312. (Mioclrenus opisthacus, M.

baldwini.) 

1884 0, p. 407, pi. xxv/, figs. 8,9 (HemithIseus); pp. 325, 328, pi. xxv/, fig. 16

(Mioclsenus baldwini).

Cope, E. D. 1888 CC, p. 332. (Mioeltenus.) 

Matthew, W. D. 1897 C, pp. 264, 317, figs. 19,20.

1899 A, p. 29.

Roger, 0.1896 A, p. 164. (Mioclsenus.) 

Schlosser,M, 1887B,p.221. (Miocltenusbaldwini.) 

Trouessart, E. L. 1898 A, p. 720.

Eocene (Torrejon); New Mexico.

Suborder PEEISSODACTYLA Owen.

Owen, R. 1848 A, p. 131.

Branco, \V. 1897 A, p. 18.

Burmeister, H.1867 A, p. 237. (Imparidigitata.)

Cope, E. D. 1873 E, p. 562.

1873 F, p. 39.

1874 M.

1880 B, p. 457.

1881 G. .

1881 I, p. 269. 

1881J.

1882 A.

1882 E, p. 177.

1882 Y.

1883 D. (Diplarthra, part.)

1884 0, pp. 379, 614 (Perissodactyla); pp. 

167, 378, 613 (Diplarthra, part).

1886 C, p. 615. (Diplarthra, part.) ,

1887 N.

1887 S.

1888 K, p. 163. (Diplarthra, part.)

1889 C, p. 148, et seq. 

1889 R, p. 877.

1891 N, p. 84. (Diplarthra, part.)

1892 S.

1898 B, p. 125. (Diplarthra, part.) 

Cope and Wortman 1884 A, p. 15. 

Flower, W. H. 1876 B, xiii, p. 327.

1883 A.

1883 D, p. 427.

1885 A.

Flower and Lydekker 18'J1 A, p. 368. 

Gadow, H. 1898 A, p. 46. 

Gegenbaur, C.1898A. 

Gill, T. 1872 A, p. 299.

1872 B, pp. 11, 71, S'l. 

Gmber, W. 1859 A. 

Haeckel, E. 1895 A, p. 543. 

Hay, 0. P. 1899 F, p. 682. 

Huxley, T. H. 1870 A, p. 440.

1872 A, p. 293. 

Leidy, J. 1871 C, p. 356. 

Leuthardt, F. 1891 A. (Mesaxonia.) 

Lydekker, R. 1885 E, p. 469. (Diplarthra, part.)

1886 A, p. 1.

Lydekker, R. 1891 B.

1896 B.

Marsh, 0. C. 1884 F, p. 177. (Clinodactyla, Mesaxonia.)

1892 C, p. 349. (Mesaxonia.) 

Nicholson and Lydekker 1889 A, p. 1382. 

Osborn, H. F. 1890 D, pp. 505, 541, 559.

1893 A, p. 379.

1893 D.

1898 I, p. 79.

1900 C, p. 568.

Osborn and Wortman 1892 A. 

Owen, R. 1S45 B, p. 572. ("Isodactyle Uugulata.")

1857 A.

1866 B, ]>. -M-l.

1868 A, p. 352. 

Paulli, S. 1900 A, p. 181. 

Pavlow, M. 1887 A. 

Roger, 0, 1896 A, p. 168. 

Rose, C. 1896 A. 

Riitimeyer, L. 1865 A. (Imparidigitata.)

1888 A. (Diplarthra, part.) 

Schlosser, M. 1885 A.

1886 A, p. 252.

1886 B.

1887 A.

1888 A.

1889 A.

1890 C.

1890 D.

1892 A.

Schmidt, 0. 1886 A, p. 189. 

Scott, W. B. 1892 A, p. 430. 

Steinmann and Doderlein 1890 A, p. 765. 

Tornier, G. 1888 A, p. 299. 

Turner, H. N. 1848 A. 

Weber, M. 1886 A, p. 226.

Wiedersheim, R. 1881 A, p. 360. (Perissodactyli.) 

Woodward, A. S. 1898 B, p. 319. 

Wortman, J. L. 1883 A, p. 706.

1885 A, p. 297. (Diplarthra, part.)

1893 B, p. 208. (Diplarthra, part.) 

Zittel, K. A. 1893 B, pp. 224, 726.
608 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Superfamily EQUOIDEA.

Gill, T-. 1872 B, p. 87. (Solidungula.) | Osborn, H. F. 1898 I, p. 79. (Hippoidea.)

EQUID.E.

Ameghino, F. 1889 A, p. 502.

1891 A.

Boule, M. 1899 A, p. 531. ("Equips.") 

Branco, W. 1897 A, p. 18. 

Cope, E. D. 1874 M.

1881 G, pp. 378, 380, 400.

1881 O. (Equidaj, Anchitheriidoe.)

1884 0, pp. 615, 715, 716.

1887 N.

1889 C.

1892 S.

1893 A.

Cope and Wortmaii 1884 A, p. 26. 

Cornevin, C. 1882 A.

Cuvier, G. 1834 A, iii, pp. 193-220, with plates. 

Ewart, J. C. 3894 A.

1894 B.

Farr, M.S. 1896 A. 

Flower, W. H. 1876 B, xiii, p. 308.

1876 C, p. 109.

Flower and Lydekker 1891 A, p. 376. 

Gadow, H. 1898 A, p. 47. 

George, . 1869 A. 

Gervais, P. 1874 A. 

Gray, J. E. 1869 A, p. 262. 

Haeckel, E. 1895 A, p. 547. (Hippotherida.) 

Huxley, T. H. 1870 A, p. 439.

1870 B, p. xlix.

1872 A, p. 295.

1876 B, xiv, p. 34.

1880 B, p. 649. 

Klever, E. 1889 A. 

Kowalevsky, W. 1873 B. 

Leidy, J. 1869 A, p. 302. (> Anchitheriidae.)

1871.C, p. 359. (Equidae, Anchitheriidae.) 

Lydekker, R. 1882 A.

1886 A, p. 49.

1886 D, p. 326.

1891 B. 

Major, F. 1873 A, p. 109.

Major, F. 1877 A.

1880 A. 

Marsh, 0. C. 1877 E.

1892 C, p. 339.

Matthew, W. D. 1899 A, p. 22, ct seq. 

Nicholson and Lydekker 1889 A, p. 1359.' 

Osborn, H. F. 1893 D, p. 37.

1898 I, p. 79.

Osborn and Wortman 1892 A, p. 123. 

Owen, R. 1845 B, p. 572.

1870 B.

1878 C, p. 218. 

Pavlow, M. 1888 A, p. 134.

1890 A.

Kidewood, W. G. 1895 A. 

Roger, 0.1889 A.

1896 A, p. 168. 

Riitimej-er, L. 1862 A.

1875 A.

1888 A, p. 16. 

Ryder, J. 1877 A. 

Schlosser, M. 1886 A. (Hippidae.)

1886 B.

Schmidt, 0.1886 A, p. 201. 

Scott, W. B. 1886 B.

1891 B.

1895 C, p. 78. 

Slade, D. D. 1893 A.

Steiiimann and Doderlein 1890 A, p. 778. 

Tornier, G. 1888 A, p. 301. 

Trouessart, E.-L, 1898 A, p. 783. 

Tscherski, J. D. 1892 A, p. 257. . Weyhe, . 1875 A, p. 121. 

Wilckens, M. 1884 A.

1884 B.

1885 A.

1888 A.

Woodward, A. S. 1898 B, p. 337. 

Wortman, J. L. 1882 B. 

Zittel, K. A. 1893 B, pp. 231, 259.

HYRACOTHERIIN^E.

Branco, W. 1897 A, p. 18.

Cope, E. D. 1881 G, p. 381.

1884 0, p. 618.

1886 K. (Hyracotheriidae.)

1887 N, p. 994.

1889 C, p. 162 ct scq.

Haeckei, E. 1895 A, p. 548. (Hyracotherida.) 

Marsh, 0. C. 1892 C, p. 352. (>0rohippid£e.) 

Osborn, H. F. 1893 D, p..37. (Systernodontinre, in 

part.)

Osborn and Wortman 1892 A, p. 93.

Roger, 0.1896 A, p. 168.

Riitimeyer, L. 1888 A, p. 27.

Steinmann and Doderlein 1890 A, p. 769. (Hyracotheriidae.)

Wortman, J. L. 1896 A.

Wortman and Earle 1893 A. (Systemodontinse, 

in part.)

Zittel, K. A. 1893 B, p. 239.

EOHIPPUS Marsh. Type E. validus Marsh.

Marsh, 0. C. 1876 H, p. 401.

Since many writers regard Marsh's genus Eohippus as a synonym, or at most a subgenus of 

Hyracotherium Owen, and refer to the American species under the latter name, the literature of both genera is included in the following 

citations. Unless otherwise indicated the authors in this list employ the term Hyracotherium.

Ameghino, F, 1896 A, p. 410. 

Cope, E. D. 1877 K, p. 258.

1881 G, p. 381.

1881 Y. (Systemodon, type Hyracotherium 

tapirinum.)

1883 B, p. 275.

1884 0, pp. 618, G24. (Hyracotherium, Systemodon.) 

1886 K. (Hyracotherium, Systemodon.)
HAY.] CATALOGUE. 609

Cope, E. D. 18871.

1887 N, p. 994 (Hyracotherium, Systemodon.

1889 C.

1892 S, p. 4il.

Earle, C. 1893 C p. 393. (Hyracotherium, Systemodon.)

1896 A. '

Flower and Lydekker 1891 A, pp. 373, 374. (Hyracotherium, Systemodon.) 

Kowalevsky, W. 1873 A, p. 205. 

Laudois, 1881 A, p. 127. 

Leuthardt, F. 1891 A. (Hyracotherium.) 

Lydekker, R. 1886 A, p. 10.

1886 D, p. 326. 

Marsh, 0. C. 1877 E, p. 358.

1879 D, p. 504.

1892 C, p. 351. (Eohippns, Hyracotherium.)

1898 E, p. 568. 

Matthew, W. D. 1897 C, p. 309.

1899 A, p. 33.

Nicholson and Lyclekker 1889 A, pp. 1356,1380.

(Hyracotherium, Systemodon.) 

Owen, R. 1844 A, p. 220.

1857 C, p. 65. 

Osborn, H. F. 1890 A.

1890 B, p. 274.

1890 D, p. 505.

3893 D.

Osborn and Wortman 1892 A, pp. 83. 93 (Hyracotherium); p. 124 (Systemodon). 

Pavlow, M. 1887 A, p. 350.

1888 A. (Eohippus, Systemodon,)

1900 A, p. 46. 

Riitimeyer, L. 1862 A, p. 577.

1891 A, p. 45.

Schlosser, M. 1886 A, pp. 252, 432. (Hyracotherium, Systemodon.)

1886 B. (Hyracotherium, Eohippus, Systemodon.)

1887 A. 

Scott, W. B. 1886 B.

1892 A, p. 430. (Systemodon.) 

Steinmann and Doderlein 1890 A, p. 770. 

Tomes, C. S. 1898 A, p. 412. (Hyracotherium.) 

Troucssart, E. L. 1898 A, p. 770 (Hyracotherium); 

p. 771 (Eohippus, subgenus); p. 772 (Pliolophus, subgenus). 

Wilckens, M. 1885 B, p. 210. 

Woodward, A. S. 1898 B, p. 323. 

Wortman, J. L. 1882 B, vi, p. 68. 

1883 A, p. 709.

1886 A, p. 477. (Hyracotherium, Eohippus.) 

1893 B.

1896 A. (Hyracotherium, Systemodon.) 

Wortman and Earle, 1893 A. (Hyracotherium,

Systemodon.)

Zittel, K. A. 1893 B, p. 239 (Hyracotherium); p. 

277 (Systemodon).

Eohippus craspedotus (Cope).

Cope, E. D. 1880 N, p. 747. (Hyracotherium.)

1881 D, p. 199. (Hyracotherium.)

1882 E, p. 186. (Hyracotherium.)

1884 0, p. 631, pi. Iviii, figs. 1, 2. (Hyracotherium.) 

18871, p. 658. (Hyracotherium.)

Bull. 179 39

Matthew, W. D. 1899 A, p. 36. (Hyracotherium.) 

Roger, 0.1896 A, p. 169. (Hyracotherium.) 

Trouessart, E. L. 1898 A, p. 771. [Hyracotherium (Eohippus).]

Wortman, J. L. 1896 A, p. 97, pi. ii, fig. M, text 

fig. 7. (Hyracotherium.) 

Eocene (Wind River); Wyoming.

Eohippus cristatus (Wort.).

Wortman, J. L. 1896 A, p. 96, pi. ii, fig. H; text

fig. 6. (Hyracotherium.)

Matthew, W. D. 1899 A, p. 33. (Hyracotherium.) 

Trouessart, E. L. 1898 A, p. 771. [Hyracotherium

(Eohippus).] 

Eocene (Wasatch); Wyoming.

Eohippus index (Cope).

Cope, E. D. 1873 D, p. 4. (Orotherium.)

Alien, H. 1886 B. (Hyracotherium cuspidatum,

Pliolophus vintanus.) 

Cope, E. D. 1873 U, p. 3. (Orotherium vasacciense.)

1874 B, p. 459. (Orotherium.)

1875 C, p. 20 (Orohippus index); p. 18

(Orotherium vintanum); pp. 20, 21 (Orohippus angustidens); p. 22(0. cuspidatus). 

1877 K, p. 262 (Orohippus index); p. 255, 

pi. Ixv, figs. 1-12 (Orotherium vintanum); 

pp. 262, 265, pi. Ixvi, figs. 1-6 (Hyracotherium augustidens); pp. 262,267, pi. Ixv, 

fig. 18 (Hyracotherium cuspidatum); p. 

264, pi. Ixvi, figs. 7-11 (Hyracotherium 

vasacciense).

1880 N, p. 747. (Hyracotherium angustidens, H. vasacciense.)

1881 D, p. 198. (Hyracotherium angustidens.)

1882 E, p. 186 (Hyracotherium angustidens, 

H. vasacciense, H. venticolum); pp. 179, 

181, pi. xxv e, fig. 17, premolars (Phenacodus laticuneus).

1884 0, pp. 630, 650 (Hyracotherium index); 

pp. 630, 648, pi. xlix a, fig. 16 (Hyracotherium angustidens); p. 631 (Hyracotherium cuspidatum); pp. 630, 634 (Hyracotherium vasacciense, in part). 

King, C. 1878 A, p. 377. (Eohippusangustidens, E.

cuspidatus.)

Lydekker, R. 1886 A, p. 12, fig. 3. (Hyracotherium angustidens.) 

Matthew, W. D. 1899 A, p. 30, footnote; p. 33.

(Hyracotherium).

Pavlow, M. 1888 A, pi. i, fig. 10. (Hyracotherium angustidens.)

Roger, 0. 1896 A, p. 169 (Hyracotherium angustidens); p. 171 (Epihippus cuspidatus). 

Trouessart, E. L. 1898 A, p. 771 [Hyracotherium

(Eohippus)]; p. 776 (Epihippus). 

Wortman, J. L. 1896 A, p. 99, pi. ii, fig. L; text fig's. 

9,10. (Hyracotherium.) 

Eocene (Wasatch); New Mexico, Wyoming.

Eohippus peroix Marsh.

Marsh, 0. C. 1876 H, p. 402. 

King, C. 1878 A, p. 377. 

Marsh. 0. C. 1892 C, p. 349, figs. 14, 15. 

Matthew, W. D. 1899 A, p. 33. (Syn. of Hyracotherium index.)
610 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Pavlow, M. 1888 A, p. 145.

Roger, 0.1896 A, p. 169.

Trouessart, E. L. 1898 A, p. 772. [Hyracotherium 

(Eohippus).]

Wortman, J. L. 1896 A, p. 82. (Syn.? of Hyracotherium index.) 

Eocene (Wasatch); Wyoming.

Eohippus tapirinus (Cope).

Cope, E. D. 1875 C, p. 20. (Orohippus.)

1877 K, p. 263, pi. Ixvi, figs. 12-16. (Hyracotherium.) 

1881Y. (Systemodon.) 

1882 E, p. 183. (Systemodon.) 

1884 0, p. 619, pl.lvi, figs. 1, 2. (Systemodon.)

1887 N, p. 999, fig. 8. (Systemodon.) 

Hay, 0. P. 1899 A, p. 593. (Hyracotherium.) 

King, C. 1878 A, p. 377.

Matthew, W. D. 1899 A, p. 33. (Hyracotherium.) 

Osborn and Wortman 1892 A, p. 125, fig. 17, only

part, if any. (Systemodon.) 

Pavlow, M. 1888 A, p. 174. (Systemodon.) 

Roger, 0.1896 A, p. 183. (Systemodon;) 

Scott, W. B. 1892 A, p. 430. (Systemodon.) 

Trouessart, E. L. 1898 A, p. 771. [Hyracotherium

(Eohippus).]

Woodward, A. S. 1898 B, p. 323, fig. 183. 

Wortman, J. L. 1896 A, p. 94, pi. ii, fig. K, text 

figs. 4, 5. (Hyracotherium.)

Wortman and Earle 1893 A, p. 170. (Systemodon.\ 

Eocene (Wasatch); Wyoming, New .Mexico.'

Eohippus validus Marsh.

 Marsh, 0. C. 1876 H, p. 401.

King, C. 1878 A, p. 377.

Matthew, W. D. 1899 A, p. 33. (Syn. of E. vasacciensis.)

Roger, 0.1896 A, p. 169.

Trouessart, E. L. 1898 A, p. 772. [Hyracotherium 

(Eohippus).]

Wortman, J. L. 1896 A, p. 82. (Syn.? of Hyracotherium vasacciense.) 

Eocene (Wasatch); New Mexico.

Eohippus vasacciensis (Cope).

Cope, E. D. 1872 0, p. 474. (Notharctus.)

1872 E, p. 471. (Notharctus vasachiensis.)

1873 E, pp. 606, 646. (Orotherium.) 

1873 U, p. 3. (Orotherium.) 

1875 C, p. 21. (Orohippus.) 

1884 0, p. 634. (Hyracotherium.) 

King, C. 1878 A, p. 376. (Orohippus.) . 

Matthew, W. D. 1899 A, p. 33. (Hyracotherium.) 

Roger, 0.1896 A, p. 169. 

Trouessart, E. L. 1898 A, p. 771. [Hyracotherium(Eohippus).]

Wortman, J. L. 1896 A, p. 98, pi. ii, fig. G; text fig. 8. 

(Hyracotherium.) 

Eocene (Wasatch); Wyoming.

PLIOLOPHUS Owen. Type P. vulpiceps Owen.

Owen, K. 1857 C, p. 54, pis. ii-iv. 

Cope, E. D. 1881 G, p. 381. 

1884 0, pp. 618,650. 

1887 N, pp. 994,997. 

1892 S, p. 411. 

Earle, C. 1896 A. 

Owen, R. 1860 E, p. 326. 

Wortman, J. L. 1896 A, PP- 83,102. 

Zittel, K. A. 1893 B, pp. 239, 243. (Syn. of Hyracotherium.)

It is doubtful whether the American species 

belong to this genus or to Eohippus; indeed, the 

genus itself Is of doubtful validity.

Pliolophus cristonensis Cope.

Cope, E. D. 1877 K, p. 254, pi Ixv, figs. 13, 14. 

(Orotherium.)

1875 C, pp. 20, 21. (Orohippus major, not

of Marsh.)

1877 K, p. 257, pi. Ixv, figs. 15-17. (Orotherium loevii.)

Cope, E, D. 1884 0, p. 651. (P. cristonensis, P.

loavii.)

Matthew, W. D. 1899 A, p. 33. (Hyracotherium.) 

Roger, 0. 1896 A, p. 170. (Pachynolophus.) 

Trouessart, E. L. 1898 A, p. 772. [Hyracotherium

(Pliolophus).] 

Wortman, J. L. 1896 A, p. 102, pi. ii, figs, i, i', text

figs. 11,12. [Hyracotherium (Pliolophus).] 

Zittel, K. A. 1893 B, p. 243, fig. 180. (Pachynolophus.)

Eocene (Wasatch); New Mexico, Wyoming. 

Pliolophus montanus Wort.

Wortman, J. L. 1896 A, p. 103, pi. ii, fig. J; text 

fig. 13. [Hyracotherium (Pliolophus).]

Matthew, W. D. 1899 A, p. 33.

Trouessart, E. L. 1898 A, p. 772. [Hyracotherium 

(Pliolophus).] 

Eocene (Wasatch); Wyoming.

PBOTOROHIPPUS Wortman. Type Hyracotherium venticolum Cope.

Wortman, J. L. 1896 A, pp. 91,104. 

Osborn, H. F. 1897 G. p. 258.

Protorohippus venticolus (Cope).

Cope, E. D. 1881 D, p. 198. (Hyracotherium.) 

Unless otherwise indicated, the following

authors refer this species to Hyracotherium. 

Cope, E. D. 1884 0, pp. 630, 635, pi. xlix a, figs.

1-15; pis. xlix 6, xlix c.

Cope, E. D. 1887 N, p. 995, pi. xxx, text figs. 5-7.

1887 S, p. 270, pi. vi, figs. 1, 2.

1888 T.

1889 C, p. 159.

Matthew, W. D. 1899 A, p. 36. (Protorohippus.) 

Osborn. H. F. 1896 C, p. 708, illus. 4.

1898 Q, pp. 10,15. 

Pavlow, M. 1887 A.

1888 A, p. 114, pi. i, figs. 1, 9.
HAY.] CATALOGUE. 611

Eoger, 0. 1896 A, p. 168.

Riitiineyer, L. 1888 A, p. 15.

Schlosser, M. 1886 B, pi. v, fig. 32; pi. vi, fig. 34. 

(Hyracotherium.)

Woodward, A. S. 1898 B, p. 324, fig. 184. (Hyracotherium.)

Wortman, J. L. 1883 A, p. 709, figs. 128-130.

1896 A, p. 105, pi. ii, fig. N; text figs. 14. 15.

(Protorohippus.) 

Zittel, K. A. 1893 B, p. 240, figs. 174,175.

Eocene (WindRiver); Wyoming, Colorado.

HELOHIPPUS Marsh. Type Lophiodon pumilus Marsh.

Marsh, 0. C. 1892 C, p. 353.

Helohippus pumilus Marsh. 

Marsh, 0. C. 1871 D, p. 38. (Lophiodon.) 

Leidy, J. 1872 B, p. 362. (Lophiodou.)

Leidy, J. 1872 C, p. 20. (Lophiodon.) 

Marsh, 0. C. 1892 C, p. 353. 

Matthew, W. D. 1899 A, p. 45. 

Roger.'O. 1896 A, p. 169.

Eocene (Bridger); Wyoming.

OROHIPPUS Marsh. Type 0. pumilis Marsh.

Marsh, 0. C. 1872 I, p. 207.

Cope, E. D. 1872 N, p. 466. (Helotherium, type 

II. procyoninus.)

1873 E, p. 606 (Orohippus); p. 607 (Oligotomus).

1873 U, p. 2. (Oligotomus, type 0. cinctus.)

1874 M. (Syn. of Hipposyus.)

1875 C, pp. 13, 18, 20 (Orotberiurn); p. 19

(Orohippus). 

1877 K, p. 258 (Syn. of Hyracotherium); p.

252 (Orotherium).

1887 N, pp. 997,1074. (Syn. of Pliolophus.) 

1892 S, p. 411.

Dana, J. D. 1896 A, p. 913, fig. 1540. 

Farr, M. S. 1896A, p. 157. (Syn. of Pachynolophus.) 

Flower, W.~H. 1876 B, xiii, p. 327. 

Flower and Lydekker 1891 A, p. 374. (Syn. of

Pachynolophus.) 

Gaudry, A. 1878 B, p. 142. 

Huxley, T. H. 1876 B, xiv, p. 34.

1876 C, p. 294. 

Landois, 1881 A, p. 128. 

Leidy, J. 1871 C, p. 358. (Lophiotherium.)

1873 B, p. 69. (Lophiotherium.) 

Lydekker, R. 1886 A, p. 10. (Syn. of Hyracotherium.)

Marsh, 0. C. 1872 I, p. 217. (Orotherium, type 0. 

uintanum. )

1873 H, p. 407.

1874 B, p. 247. 

1874 D, p. 66.

1876 G.

1877 E.

1879 D, p. 504.

1892 C, p. 348.

1898 E, p. 568.

Nicholson and Lydekker 1889 A, p. 1356. 

Osborn, H. F. 3890 D, p. 506. (Syn.of Pliolophus.) 

Osborn, Scott, and Speir 1878 A, p. 17 (Oligotomus); p. 24 (Orohippus). 

Schlosser, M. 1886 B, p. 13. (Orotherium.) 

Scott, W. B. 1891 B, p. 302. 

Tomes, C. S. 1898 A. p. 415. 

Weithofer, A. 1888 A, p. 278. 

Wortman, J. L. 1883 A, p. 709. (Syn. of Hyracotherium.)

1896 A, pp. 92, 93, 108, fig. 18; pi. ii, fig. E. 

Zittel, K. A. 1893 B, p. 242. (Syn. of Pachynolophus.)

Orohippus agilis Marsh.

Marsh, 0. C. 1873 H, p. 407. 

Cope, E. P. 1875 C, p. 22.

1877 K, p. 267. (Hyracotherium.) 

Gaudry, A. 1878 B, p. 143. 

King, C. 1878 A, p. 404. 

Marsh, O. C. 1874 B, pp. 248, 255, figure.

1892 C, p. 349, figs. 16,17. 

Matthew, W. D. 1899 A, p. 45. 

Osborn, H. F. 1890 D, p. 506.. (Epihippus.) 

Roger, 0.1896 A, p. 171. (Epihippus.) 

Trouessart, E. L. 1898 A, p. 777. (Epihippus.)

Eocene (Bridger); Wyoming: Eocene (Uinta); 

New Mexico.

Orohippus ballardi (Marsh).

Marsh, 0. C. 1871 D, p. 39. (Lophiotherium.) 

Leidy, J. 1872 B, p. 365. (Lophiotherium.) 

Marsh, 0. C. 1872 I, p. 217. (Lophiotherium.) 

Roger, 0.1896 A, p. 170. (Pachynolophus.) 

Eocene (Bridger); Wyoming.

Orohippus cinctus (Cope).

Cope, E. D. 1873 U, p. 2. (Oligotomus.)

1873 E, p. 607. (Oligotomus.)

1884 0, p. 653, pi. xxiv, fig. 26. (Pliolophus,) 

Matthew, W. D. 1899 A, p. 45. (Oligotomus.) 

Osborn, Scott, and Speir 1878 A, p. 17. (Oligotomus.)

Roger, 0.1896 A, p. 170. (Pachynolophus.) 

Trouessart, E. L. 1898 A, p. 774. 

Wortman, J. L. 1896 A, p. 103. 

Eocene (Bridger); Wyoming.

Orohippus major Marsh.

Marsh, 0. C. 1874 B, p. 248.

Matthew, W. D. 1899 A, p. 45.

Osborn, H. F. 1890 D, p. 544, figures. (Pliolophus.)

Osborn, Scott, and Speir 1878 A, p. 24, pi. ix, figs. 

1-7. (Identification doubtful.)

Trouessart, E. L. 1898 A, p. 772. 

Eocene (Bridger); Wyoming.

Orohippus osbornianus (Cope).

Cope, E. D. 1884 0, pp. 630, 647, pi. xxiv, fig. 23. 

(Hyracotherium.)

1873 E, p. 607. (Orotherium sylvaticum, not 

Lophiotherium sylvaticum of Leidy.)
612 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. 1873 U, p. 2. (Orotherium sylvaticum.)

1877 K, p. 262. (Hyracotherium sylvaticum.)

Matthew, W. D. 1899 A, p. 45. (Hyracotherium.) 

Roger, 0.1896 A, p. 169. (Hyracotherium.) 

Trouessart, E. L. 1898 A, p. 774. 

Eocene (Bridger); Wyoming.

Orohippus procyoninus Cope.

Cope, E. D. 1872 N, p. 466. (Helotherium.)

1873 E, p. 606.

1875 C, pp. 20, 22.

1877 K, pp. 262, 266. (Hyracotherium.)

1884 0, pp. 631, 711, pi. xxiv, fig. 22. (Lambdotherium.)

1887 S,'p. 45. (Lambdotherium.) 

Marsh, 0. C. 1873 K, p. 249. (Syn.? of 0. pumilis.) 

Matthew, W. D. 1899 A, p. 45. (Hyracotherium.) 

Roger, 0.1896 A, p. 193. (Lambdotherium.) 

Eocene (Bridger); Wyoming.

Orohippus pumilis Marsh.

Marsh, 0. C. 1872 I, p. 207.

Cope, E. D. 1873 E, p. 606. (Syn. of 0. procyouinus.)

1875 C, p. 22. (Syn. of 0. procyoninus.) 

1877 K, p. .266. (Syn.? of Hyracotherium 

procyoninum.)

Marsh, 0. C. 1874 B, p. 249. 

Matthew, W. D. 1899 A, p. 45. 

Osborn, Scott, and Speir 1878 A, p. 24. 

Roger, 0.1896 A, p. 170. (Pachynolophus.) 

Trouessart, E. L. 1898 A, p. 773. 

Eocene (Bridger); Wyoming.

Orohippus sylvaticus (Leidy). 

Leidy, J. 1870 T, p. 126. (Lophiotherium.) 

Cope, E. D. 1884 0, pp. 631,647,652. (Pliolophus.) 

Leidy, J. 1871 C, p. 358. (Lophiotherium.)

1872 B, p. 364. (Lophiotherium.)

1873 B, pp. 69, 827, pi. vi, flgs. 33-35. (Lophiotherium.)

Matthew, W. D. 1899 A, p. 45. 

Roger, 0.1896 A, p. 170. (Pachynolophus.) 

Trouessart, E. L. 1898 A, p. 773. 

Eocene (Bridger); Wyoming.

Orohippus uintanus (Marsh).

Marsh, 0. C. 1872 I, p. 217. (Orotherium.) 

Cope, E. D. 1881 D, p. 199. (Orotherium.)

1884 0, p. 651. (Pliolophus vintanus.) 

Matthew, W. D. 1899 A, p. 45. 

Roger, 0.1896 A, p. 170. (Pachynolophus.) 

Trouessart, E. L. 1898 A, p. 777, in part. (Epihippus uintensis.) 

Eocene (Bridger); Wyoming.

EPIHIPPUS Marsh. Type E. gracilis Marsh.

Marsh, 0. C., 1878, Pop. Sci. Month., p. 678. 

Cope, E. D. 1887 N, pp. 1061,1063.

1890 C, p. 470.

1892 S, p. 411.

Flower and Lydekker 1891 A, p. 374. 

Marsh, 0. C. 1879 D, p. 504. (No definition.)

1892 C, p. 353.

1898 E, p. 568.

Matthew, W. D. 1899 A, p. 49. 

Nicholsoii and Lydekker 1891 A, p. 1358. 

Osborn, H. F. 1890 D, pp. 506, 529.

Schlosser, M. 1886 B, p. 14..

Steinmann and Doderleiii 1890 A, p. 780. 

Wortman, J. L. 1896 A, p. 92. 

Zittel, K. A. 1893 B, p. 244.

Epihippus gracilis Marsh.

Marsh, 0. C. 1871 D, p. 38. (Anchitherium.) 

1878, in King, C. 1878 A, p. 407. 

1874 B, p. 249. (Orohippus.)

Matthew, .W. D. 1899 A, p. 49.

Roger, 0. 1896 A, p. 171 (Epihippus); p. 174

(Mesohippus?).

Scott and Osborn 1887 A, p. 259. 

Trouessart, E. L. 1898 A, p. 777 (Epihippus); p.781

(Mesohippus). 

Eocene (Uinta); Utah.

Epihippus uintensis Marsh.

Marsh, 0. C. 1875 B, p. 247. (Orohippus.)

1878, in King, C. 1878 A, p. 407. 

Matthew, W. D. 1899 A, p. 49. 

Osborn, H. F. 1890 D, p. 529, pi. xi, flgs. 3,5.

1895 A, p. 98. 

Roger, 0.1896 A, p. 171. 

Scott and Osborn 1887 A, p. 259. 

Trouessart, E. L. 1898 A, p. 777, in part. 

Zittel, K. A. 1893 B, p. 245, fig. 184. 

Eocene (Uinta); Utah.

MIOHIPPUS Marsh. Type M. annectens Marsh.

Marsh, 0. C. 1874 B, p. 249.

Ameghino, F. 1896 A, p. 442. (Mesohippus.)

Cope, E. D. 1874 B, p. 496. (Anchitherium.)

1881 G, p. 399. (Mesohippus.)

1884 0, p. 714. (Anchitherium.)

1887 N, p. 1067. (Mesohippus.)

1892 S, p. 412. (Miohippus.)

1894 D, p. 791. (Mesohippus, Miohippus.) 

Dana, J. D. 1896 A, p. 913, fig. 1540. (Miohippus,

Mesohippus.)

Farr, M. S. 1896 A, p. 150. (Mesohippus.) 

Huxley, T. H. 1876 C, pp. 292, 294. (Miohippus, 

Mesohippus.)

Landois, 1881 A, p. 128 (Protohippus); p. 29 (Mesohippus) .

Lydekker, R. 1886 A, p. 45. (Mesohippus.) Marsh, 0. C. 1874 D, p. 66. (Miohippus.)

1875 B, p. 248. (Mesohippus, type Anchitherium bairdi.)

1876 G, p. 61. (Mesohippus.)

1877 E, p. 359. (Miohippus, Mesohippus.) 

1879 D, p. 504. (Miohippus, Mesohippus.) 

1892 C, p. 354. (Miohippus, Mesohippus.) 

1898 E, p. 568. (Miohippus, Mesohippus.) 

Nicholson and Lydekker 1889 A, p. 1358 (Mesohippus);.p. 1359 (Miohippus).
HAY.J CATALOGUE. 613

Osborn, H. F. in Scott and Osborn 1890 B, p. 87.

(Mcsohippus.)

Osborn and Wortman 1895 A, p. 352. (Mesohippus.) 

Pavlow, M. 1888 A. (Mesohippus.) 

Schlosser, M 1886 B, p. 14. (Miohippus and Mesohippus, syns. of Anchitherium.) 

Scott, W. B. 1886 B. (Miohippus, Mesohippus. ) 

189.1 B. (Mesohippus.)

1893 B, p. 660. (Miohippus, Mesohippus.)

1895 C, p. 79. (Miohippus, Mesohippus.) 

Scott and Osborn 1887 B, p. 171. (Mesohippus.)

1890 B, p. 87. (Mesohippus.) 

Steinmann and Doderlein 1890 A, p. 781. (Mesohippus.)

Tomes, C. S. 1898 A. p. 415. 

Weithofer, A. 1888 A, p. 278. 

Woodward, A. S. 1898 B, p. 328. (Mesohippus.) 

Wortman, J. L. 1883 A, p. 710. (Anchitherium.)

1893 A. (Mesohippus.) 

Zittel, K. A. 1893 B, p. 249. (Mesohippus.)

Miohippus agrestis (Leidy).

Leidy, J. 1873 B, pp. 251, 323, pi. vii, figs. 16,17.

(Anchitherium.)

Cope, E. D. 1874 B, p. 498. (Anchitherium.) 

Matthew, W. D. 1899 A, p. 56. (Syn. of Anchippus texanus.)

Roger, 0.1896 A, p. 174. (Mesohippus.) 

Trouessart, E. L. 1898 A, p. 781. (Mesohippus.) 

Miocene; Montana.

Miohippus anceps Marsh.

Marsh, 0. C. 1874 B, p. 250. (Anchitherium.)

Cope, E. D. 1886 H, p. 368. (Syn.? of Anchitherium 

equiceps.)

King, C. 1878 A, p. 424.

Marsh, 0. C. 1892 C, p. 350, figs. 20, 21.

Matthew, W. D. 1899 A, p. 63. (Mesohippus.)

Roger, 0.1896 A, p. 174.

Scott, W. B. 1893 B, p. 659. 

1895 C, p. 113.

Trouessart, E. L. 1898 A, p. 781. .

Zittel, K. A. 1893 B, p. 250, fig. 194. (Anchitherium.) 

Miocene (John Day); Oregon.

Miohippus annectens Marsh.-

Marsh, 0. C. 1874 B, p. 249.

King, C. 1878 A, p. 424.

Marsh, 0. C. 1894 F, p. 91.

Matthew, W. D. 1899 A, pp. 56, 63. (Mesohippus.)

Roger, O. 1896 A, p. 174.

Scott, W. B. 1893 B, p. 659.

1895 C, p. 80, pi. i, figs. 6-8. (M. annectens.?) 

Trouessart, E. L. 1898 A, p. 781.

Oligocene? (White River); Montana?: Miocene (John Day); Oregon.

Miohippus australis (Leidy).

Leidy, J. 1873 B, pp. 250, 323, pi. xx, fig. 19.

(Anchitherium.)

Cope, E. D. 1893 A, p. 23. (Anchitherium.) 

Matthew, W. D. 1899 A, p. 69. (Syn. of Anchippus

texanus.)

Roger, 0.1896 A, p. 174. (Mesohippus.) 

Trouessart, E. L. 1898 A, p. 781. (Mesohippus.) 

Miocene (Loup Fork); Texas.

Miohippus bairdi (Leidy).

Leidy, J. 1850 C, p. 122. (Palaeotherium.) 

Cope, E. D. 1873 CC, p. 14. (Anchitherium.) 

1874 B, p. 496. (Anchitherium.) 

1879 D, p. 75. (Anchitherium.) 

Farr, M. S. 1896 A, pi. xiii, text figs. 1-4. (Mesohippus.)

Hayden, F. V. 1858 B, p. 158. (Anchitherium.) 

King, C. 1878 A, p. 412. (Mesohippus.) 

Leidy, J. 1852 J, p. 572. (Anchitherium.) 

1852 L, p. 64. (Palffiotherium.) 

1854 A, p. 67, pi. x, figs. 14-21; pi. xi. (Anchitherium.)

1869 A, pp. 3D3,402, pi. xx. (Anchitherium.)

1870 P, p. 112. (Anchitherium.)

1871 C, p. 362. .(Anchitherium.) 

1873 B, pp. 218, 322, pi. vii, fig. 15. (Anchitherium. )

Lydekker, 11.1886 A, p. 49. (Anchitherium;) 

Marsh, 0. C. 1874 B, p. 250. (Anchitherium.)

1875 B, p. 248. f Mesohippus.) 

Matthew, W. D. 1899 A, p. 55. (Mesohippus.)

Nicholson and Lydekker 1889 A, p. 1359. (Mesohippus.)

Osborn, H. F. 1896 B, p. 174. (Titanotherium.)

Osfeornand Wortman 1894 A, p. 213. (Mesohippus.) 

1895 A, p. 353. (Mesohippus.)

Pavlow, M. 1888 A, p. 148, pi. i, figs. 4,13. (Anchitherium.)

Roger, 0.1896 A, p. 173. (Mesohippus.)

Scott, W. B. 1891 B, pis. xxii, xxiii.

Scott and Osborn 1887 B, p. 171. (Mesohippus.) 

1890 B, p. 87, figs. 10,11. (Mesohippus.)

Trouessart, E. L. 1898 A, p. 780. (Mesohippus.)

Zittel, K. A. 1893 B, p. 250, fig. 191. (Mesohippus.) 

Oligocene (White River); South Dakota, Nebraska, Colorado, Oregon?.

Miohippus brachylophus (Cope).

Cope, E. D. 1879 D, p. 74. (Anchitherium.) 

1879 B, p. 58. (Auchitheriinn.) 

1894 D. (Anchitherium or Miohippus.)

Matthew, W. D. '399 A, p. 63. (Mesohippus.)

Roger, 0. 1896 A. p. 174.

Trouessart, E. L. 1898 A, p. 781. 

Miocene (John Day); Oregon.

Miohippus celer Marsh.

Marsh, 0. C. 1874 B, p. 251. (Anchitherium.) 

Cope, E. D. 1874 B, p. 497. (Auchitherium.) 

King, C. 1878 A, p. 412. (Mesohippus.) 

Marsh, O. C. 1875 B, p. 248. (Mesohippus.)

1892 C, p. 350, figs. 18,19. (Mesohippus.) 

1897 C, p. 524, fig. 101.

Matthew, W. D. 1899 A, p. 56. (Mesohippus.) 

Osborn and Wortman 1895 A, p. 353. (Mesohippus.)

Roger, 0.1896 A, p. 174.

Trouessart, E. L. 1898 A, p. 780. (Mesohippus.) 

Zittel, K. A. 1893 B, p. 250, fig. 192. (Mesohippus.) 

Oligocene (White River); Colorado?..

Miohippus condoni (Leidy). 

Leidy, J. 1870 P, p. 112. (Anchitherium.) 

Cope, E. D. 1879 D, p. 76. (Anchitherium.)
614 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

King, C. 1878 A, p. 424.

Leidy, J. 1871 C, p. 362. (Anchitherium.)

1871J. (Anchitherium.)

1873 B, pp. 218, 323, pi. ii, fig. 5. (Anchitherium.)

Marsh, 0. C. 1874 B, p. 249. (Anchitherium.) 

Matthew, W. D. 1899 A, p. 63. (Mesohippus.) 

Roger, 0.1896 A, p. 174. 

Trouessart, E. L. 1898 A, p. 781. 

Miocene (John Day); Oregon.

Miohippus copei (Oab. and Wort.). 

Osborn and Wortman 1895 A, pp. 353, 356, fig. -5.

(Mesohippus and Anchitherium.) 

Farr, M. S. 1896 A, p. 164, fig. 5. (Mesohippus.) 

Matthew, W. D. 1899, A, p. 56. (Mesohippus.) 

Trouessart, E. L. 1898 A, p. 781. (Mesohippus.) 

Oligocene (White River); South Dakota.

Miohippus cuneatus (Cope).

Cope, E. D. 1873.T, p. 7. (Anchitherium.)

1873 CC, p. 14. (Anchitherium.)

1874 B, p. 497. (Anchitherium.) 

1879 D, p. 76. (Anchitherium,) 

Matthew, W. D. 1899 A, p. 56. (Syn. of M. bairdi.) 

Osborn and Wortman 1895 A, p. 353, footnote.

(Mesohippus.)

Roger, 0.1896 A, p. 174. (Mesohippus.) 

Scott, W. B. 1895 C, p. 113. (Mesohippus.) 

Trouessart, E. L. 185)8 A, p. 780. (Mesohippus.) 

Oligocene (White River); Colorado.

Miohippus equiceps (Cope).

Cope, E. D. 1879 D, p. 73. (Anchitherium.) 

1879 B, p. 58. (Anchitherium.) 

1886 H, p. 368. (Anchitherium anceps?) 

1889 C, p. 271, fig. 83. (Anchitherium.) 

1894 D,.p. 791. (Anchitherium or Miohippus.)

Matthew, W. D. 1899, A, pp. 56,63. (Mesohippus.)

Roger, 0.1896 A, p. 174.

Scott, W. B. 1895 C, p. 79.

Trouessart, E. L 1898 A, p. 781.

Miocene (John Day); Oregon. Oligocene? 

(White River?); Montana?:

Miohippus exoletus. (Cope). 

Cope, E. D. 1874 B, p. 496. (Anchitherium.) 

1879 D, p. 76. (Anchitherium.) 

1894 D, p. 791. (Anchitherium.) 

Matthew, W. D. 1899 A, p. 56. (Syn. of M. bairdi.) 

Osborn and Wortman 1895 A, p. 353. (Mesohippus.)

Roger, 0.1896 A, p. 174. (Mesohippus.) 

Trouessart, E. L. 1898 A, p. 782i (Anchitherium.) 

Oligocene (White River); Colorado.

Miohippus intermedius (Osb. and 

Wort.).

Osborn and Wortman 1895 A, pp. 353, 354, fig. 4.

(Mesohippus.)

Farr, M. S. 1896 A, p. 169, fig. 6. (Mesohippus.) 

Matthew, W. D. 1899 A, p. 56. (Mesohippus.) 

Trouessart, E. L. 1898 A, p. 781. (Mesohippus.) 

Oligocene (White River); South Dakota,

Nebraska.

Miohippus longicristis (Cope).

Cope, E. D. 1879D, p. 75. (Anchitherium.) 

1879B, p. 58. (Anchitherium.) 

1886 H, p. 368. (Anchitherium.) 

1894 D, p. 791. (Anchitherium.) 

Matthew, W. D. 1899 A, p. 63. (Mesohippus.) 

Roger, 0.1896 A, p. 174.

Scott and Osborn 1890 B, p. 88, fig. 12. (Anchitherium.)

Trouessart, E. L. 1898 A, p. 782. 

Zittel, K. A. 1893 B, p. 251, fig. 195. (Anchitherium.) 

Miocene (John Day); Oregon.

Miohippus preestans (Cope).

Cope, E. D. 1879 S. (Anchitherium.)

1887 N, p. 1069, fig. 36. (Anchitherium.) 

1889 B, p. 455. (Anchitherium.) 

1894 D, p. 791. (Anchitherium.) 

Farr, M. S. 1896 A, p. 163. (Mesohippus.) 

Matthew, W. D. 1899 A, p. 63. (Mesohippus.) 

Osborn and Wortman 1895 A, p. 356. (Anchitherium.)

Roger, 0.1896 A, p. 174.

Trouessart, E. L. 1898 A, p. 782.' (Anchitherium.) 

Miocene (John Day); Oregon.

Miohippus ultimus (Cope).

Cope, E. D. 1886 B, p. 357. (Anchitherium.)

1886 H, p. 368. (Anchitherium.)

1887 N, p. 1068. (Anchitherium.) 

Farr, M. S. 1896 A, p. 169. (Anchitherium.)

Matthew, W. D. 1899 A, p. 69. (Mesohippus.)

Roger, 0.1896 A, p. 174. 

Trouessart, E. L. 1898 A, p. 782. 

Miocene (Loup Fork); Oregon.

Miohippus westonii (Cope).

Cope, E. D. 1889 I, p. 153. (Anchitherium.) 

Ami, H. M. 1891 A. (Anchitherium.) 

Cop'e, E, D, 1891 A, p. 20, pi. xiv, figs. 1,2. (Anchitherium.)

Matthew, W. D. 1899 A, p. 56. (Mesohippus.) 

Roger, 0.1896 A, p. 174. (Mesohippus. 

Trouessart, E. L. 1898 A, p. 781. (Mesohippus.) 

Oligocene (White River); Canada.

ANCHITHERIUM Meyer. Type A. aurelianense (Blainv.).

Meyer, H. 1844 A, p. 298.

Ameghino, F. 1896 A, p. 442.

Blainville, H. M. D. 1864 A, iv, Y, pi. vii. ("Palaeotherium hippoides, ou equinum, ou aurelianense.")

Cope, E. D. 1874 B, p. 496. 

1881 G, p. 399.

Cope, E. D. 1884 0, p. 714.

1887 N, p. 1067.

1889 C, p. 255 et seq.

1892 S, p. 412. .

1894 D, p. 791. 

Dawkins, W. B. 1870 A. 

Deperet, C. 1887 A, p. 213.
HAY.] CATALOGUE. 615

Filhol, H. 1891 A, p. 169. 

Flower, W. H. 1876 B, xiii, p. 327. 

Gandry, A. 1878 B, p. 124. 

Gervais, P. 1859 A, p. 83. 

Huxley, T. H. 1870 B, p. xlix.

1872 A, p. 306.

1876 B, xiv, p. 34.

1876 C, pp. 292, 294. 

Kowalevsky, W. 1873 B. 

Leidy, J. 1854 A, pp. 67, 114.

1869 A, p. 103.

1871 C, p. 362. 

Leuthardt, F. 1891 A. 

Lydekker, K. 1886 A, p. 45. 

Major, Fors. 1873 A, p. 103.

1877 A.

Marsh, 0. C. 1874 B, p. 247. 

Nicholson and Lydekker 1889 A, p. 1358. 

Osborn and Wortmau, 1895 A, p. 352. 

Pavlow, M. 1888 A. 

Pomel, A. 1847 A, pp. 202, 203, 207.

Schlosser, M. 1886 B, p. 14. 

Scott, W. B. 1886 B.

Scott, W. B. 1891 B.

1891 D, p. 90.

1893 B, p. 660.

1895 C, p. 94.

Scott and Osborn 1890 B, p. 88. 

Steinmann and Doderlein 1890 A, p. 781, 

Weithofer, A. 1888 A, p. 278. 

Wilckens, M. 1884 A. 

Woodward, A. S. 1898 B, p. 327. 

Wortman, J. L. 1882 B, vi, p. 69.

1883 A, p. 710.

1893 A. 

Zittel, K. A. 1893 B, p. 250.

Anchitherium equinum Scott.

Scott, W. B. 1893 B, p. 661.

Cope, E. D. 1894 D, p. 790.

Matthew, W. D. 1899 A, p. 69.

Roger, O. 1896 A, p. 174.

Scott, W. B. 1895 C, p. 94, pi. iii, figs. 23-28; pi. iv,

figs. 30, 31. 

Trouessart, E. L. 1898 A, p. 782.

Miocene (Loup Fork); Montana.

DESMATIPPUS Scott. Type D. crenidens Scott.

Scott, W, B. 1893 B, p. 661.

Cope,E. D. 1894D,p.790. (Syn.of Anchitheriurn.)

Scott, W. B. 1895 C, p. 84.

Trouessart, E. L. 1898 A, p. 783. (Desmathippus.)

Desmatippus crenidens Scott.

Scott, W. B. 1893 B, p. 661.

Cope, E. D. 1894 D, p. 791. (Anchitherium.) 

Matthew, W. D. 1899 A, p. 69. (Anchippus.) 

Roger, 0.1896 A, p. 175. 

Scott, W. B. 1895 C, p. 84, pi. ii, figs. 9-14. 

Trouessart, E. L. 1898 A, p. 783. (Desmathippus.) 

Miocene (Loup Fork); Montana.

ANCHIPPUS Leidy. Type A. texanus Leidy.

Leidy, J. 18681, p. 232. 

Cope, E. D. 1884 0', p. 714. 

1887 N, p. 1067.

1892 W, p. 943.

1893 A, p. 22. 

Dawkins, W. B. 1870 A. 

Leidy, J. 1869 A, p. 312.

1871 C, p. 362. 

Marsh, 0. C. 1874 B, p. 254. 

Matthew, W. D. 1899 A, p. 22. 

Nicholson and Lydekker 1889 A, p. 1359.

Anchippus brevidens Marsh.

Marsh, 0. C. 1874 B, p. 254. 

Cope, E. D. 1892 B, p. 326. 

1892 W, p. 943.

Cope, E. D. 1893 A, p. 23. 

King, C. 1878 A, p. .443. 

Matthew, W. D. 1899 A, p. 69. 

Roger, 0.1896 A, p. 175. 

Trouessart, E. L. 1898 A, p. 783. 

Miocene (Loup Fork); Oregon.

Anchippus texanus Leidy.

Leidy, J. 18681, p. 231.

1869 A, pp. 312, 403, pi. xxi, fig. 13.

1871 C, p. 362. 

Marsh, 0. C. 1874 B, p. 254. 

Matthew, W. D. 1899 A, p. 56. 

Roger, 0. 1896 A, p. 175. 

Trouessart, E. L. 1898 A, p. 783.

Miocene (Loup Fork?); Texas, Colorado.

HYPOHIPPUS Leidy. Type JET. affmis. Leidy.

Leidy, J. 1858 E, p. 26. (Subgenus.) 

Cope, E. 0^1892 H, p. 326.

1892 W, p. 943. (Syn. of Protohippus.)

1893 A, p. 20. (Syn. of Protohippus.) 

Leidy, J. 1869 A, p. 311.

1871 C, p. 362. 

Marsh, 0. C. 1874 B, p. 255. 

Nicholson and Lydekker 1889 A, p. 1359. 

Schlosser, M. 1886 B, p. 14.

Zittel, K. A. 1893 B, p. 260. (Syn.? of Anchitherium.)

Hypohippus affinis Leidy.

Leidy, J. 1858 E, p. 26. [Anchitherium(Hypohippus).]

Cope, E. D. 1893 A, p. 22. 

Hayden, F. V. 1858 B, p. 158. 

Leidy, J. 1869 A, pp. 311, 402, pi. xxi, figs. 11, 12.

1871 C, p. 362. 

Roger, 0. 1896 A, p. 174. 

Trouessart, E. L. 1898 A, p. 783. 

Pliocene; South Dakota.
616 FOSSIL VEKTEBKATA OF NOETH AMERICA. [BULL. 179.

EQUINE.

Boule, M. 1899 A, p. 531. ("Equidds.") 

Osborn, H. F. 1893 D, p. 137. 

Osborn and Wortman 1892 A, p. 93.

Roger, O. 1896 A, p. 175.

Steinmann and Doderlein 1890 A, p. 782.

Zittel, K. A. 1893 B, p. 252.

MERYCHIPPUS Leidy. Type M. insignis Leidy.

Leidy, J. 1856 Q, p. 311.

Unless otherwise indicated, the following 

authors refer to this genus under the name Protohippus.

Ameghino, F. 1891 C, p. 215. 

Cope, E. D. 1873 R, p< 420. 

1877 K, p. 322. 

1881 G, p. 399. 

1884 0, p. 714. 

1887 N, p. 1068. 

1889 C. 

1892 H, p. 326. (Parahippus.)

1892 W, p. 943. (Merychippus, Parahippus.)

1893 A, p. 20. (Protohippus; Merychippus

a synonym.)

Dana, J. D. 1896 A, p. 913, fig. 1540. 

Dawkius, W. B. 1870 A. 

Farr, M. S. 1896 A, p. 169. 

Flower and Lydekker 1891 A, p. 380. 

Gaudry, A. 1877 A. (Merychippus.) 

Huxley, T. H. 1876 C, p. 294. 

Landois, 1881 A, p. 128. 

Leidy, J. 1858 E, p. 26 (Protohippus, type P. perditus); p. 27 (Merychippus).

1869 A, p. 275 (Protohippus); p. 292 (Merychippus); p. 313 (Parahippus.).

1870 T, p. 127.

1871 C, p. 360 (Protohippus); p. 361 (Merychippus); p. 362 (Parahippus). 

Major, Fors. 1873 A, p. 103. (Merychippus.) 

Marsh, 0. C. 1877 E. 

18791», p. 504. 

1892 C, p. 354.

Matthew, W. D. 1899 A, p. 69. 

Nicholson and Lydekker 1889 A, p. 1359 (Parahippus); p. 1360 (Protohippus).

Pavlqw, M. 1888 A. (Protohippus, Merychippus.)

1892 A.

Roger, O. 1889 A. 

Riitimeyer, L. 1862 A, p. 611, (Merychippus.)

1877 A. (Merychippus.)

Schlosser, M. 1886 B, p. 14 (Merychippus, Parahippus) ; p. 15 (Protohippus, syn. of Hipparion). 

Scott, W. B. 1891 D, p. 90 (Merychippus); p. 93 

(Protohippus).

1895 C, p. 79. (Protohippus.) 

Steinmann and Doderlein 1890 A, p. 782 (Merychippus); p. 783 (Protohippus). 

Weithofer, A. 1888 A, p. 276. 

Woodward, A. S. 1898 B, p. 337. 

Wortman, J. L. 1882 B, vi, p. 71.

1883 A,.p. 711.

Zittel, K. A. 1893 B, p. 252 (Merychippus); p. 255 

(Protohippus).

Merychippus avus (Marsh).

Marsh, 0. C. 1874 B, p. 253. (Protohippus.) 

King, C. 1878 A, p. 443. (Protohippus.) 

Marsh, 0. C. 1897 C, p. 524, fig. 100. (Protohippus.)

Matthew, W. D. 1899 A, p. 70. (Protohippus.) 

Trouessart, E. L. 1898A, p. 785. (Protohippus.) 

Miocene (LoupFork); Oregon.

Merychippus castilli (Cope).

Cope, E. D. 1885 S, p. 1208, pi. xxxvii, fig. 6. (Protohippus.)

1886 W, p. 150, fig. 2. (Protohippus.)

1893 A, p. 26. (Protohippus.) 

Matthew, W. D. 1899 A, p. 70. (Protohippus.) 

Roger, 0.1896 A, p. 177. - (Protohippus.) 

Trouessart, E. L. 1898 A, p. 784. (Protohippus.) 

Miocene (Loup Fork); Mexico.

Merychippus cumminsii (Cope).

Cope, E. D. 1893 A, p. 67, pi. xx, fig. 7; pi. xxiii, 

fig. 1. (Equus.)

1894 A, p. 67. (Equus.) . 

1899 A, p. 255. (Equus.) 

Gidley, J, W. 1901, Bull. Amer. Mus. Nat. Hist.,

xiv, p. 126. (Protohippus.) 

Matthew, W. D. 1899 A, p. 75. (Equus.) 

Trouessart, E. L. 1898 A, p. 791. (Equus.) 

Pliocene (Blanco); Texas, Oklahoma?.

Merychippus fossulatus (Cope).

Cope, E. D. 1893 A, p. 30, pis. v, vi, vii. (Protohippus.)

Matthew, W. D. 1899 A, p. 70. (Pliohippus.) 

Roger, 0,1896 A, p. 177. (Protohippus.) 

Trouessart, E. L. 1898 A, p. 784. (Protohippus.) 

Miocene (Loup Fork); Texas.

Merychippus insignis Leidy.

Leidy, J. 1856 Q, p. 311,

Cope, £. D. 1874 P, p. 13. (Protohippus.)

1889 B, p. 457. (Protohippus.)

1892 W, p. 944, pi. xxvi, fig. 4 (Protohippus 

insignis); fig. 5, (P. medius).

1893 A, p. 25. (Syn. in part of Protohippus

medius; in part of P. sejunctus.) 

Hayden, F. V. 1858 B, p. 158. 

King, C. 1878 A, p. 430. 

Leidy, J. 1858 E, p. 27.'

1869 A, pp. 296, 402, pi. xvii, figs. 3-7. 

1871 C, p. 361. 

Major, Fors. 1877 A. 

Matthew, W. D. 1899 A, p. 69. (Protohippus

medius.)

Osborn, H. F. 18981, p. 107, fig. 20. 

Roger, 0. 1896 A, p. 175 (Protohippus insignis);

p. 177 (P. medius).

Scott, W. B. 1893 B, p. 659. (Protohippus.) 

'Trouessart, E. L. 1898 A, p. 784. (Protohippus

sejunctus, part; P. medius, part.) 

Weithofer, A. 1888 A, p. 278. 

Zittel, K. A. 1893 B, p. 252, fig. 196.

Miocene (LoupFork); South Dakota, Kansas, 

Oregon, Mexico.
HAY.J CATALOGUE. 617

Merychippus labrosus (Cope).

Cope, E. D. 1874 P, p. 13. (Protohippus.) 

1874 B, p. 523. (Protohippus.) 

1893 A; p. 26. (Protohippus.) 

Matthew, W. D. 1899 A, p. 69. (Protohippus labrosus; syn. of P. perditus.) 

Roger, 0.1896 A, p. 177. (Protohippus.) 

Trouessart, E. L. 1898 A, p. 784. (Protohippus.) 

Miocene (Loup Fork); Colorado.

Merychippus lenticularis (Cope).

Cope, E. D. 1893 A, p. 41, pi. xii, figs. 1, 2. (Protohippus.)

Matthew, W. D. 1899 A, p. 75. (Protohippus.) 

Roger, 0.1896 A, p. 177. (Protohippus.) 

Trouessart, E. L. 1898, p. 784. (Protohippus.) 

Pliocene (PaloDuro); Texas.

Merychippus mirabilis Leidy.

Leidy, J. 1858 E, p. 27.

Cope, E. D. 1892 W, p. 943. (Protohippus.)

1893 A, p. 32, pi. viii; pi. ix, fig.-1; pi. x, fig.

4?. (Protohippus.) 

Haydeu, F. V. 1858 F, p. 158. 

King, C. 1878 A, p. 430.

Leidy, J. 1869 A, pp. 299, 327, 402, pi. xvii, figs. 8- 

15; pi. xxvii, fig. 1.

1870 J, p. 67.

1871 C, p. 361.

1873 B, pp. 248, 250, 322, pi. xx, figs. 1C, 20.

(M. mirabilis?.)

Matthew, W. D. 1899 A, p. 70. (Pliohippus.) 

Roger, 0.1896 A, p. 175. ' 

Trouessart, E. L. 1898 A, p. 784. (Protohippus.) 

Weithofer, A. 1888 A, p. 278.

Miocene (Loup Fork); Nebraska, Colorado, 

South Dakota, Texas, Utah?.

Merychippus pachyops (Cope.)

Cope, E. D. 1892 W, p. 944, pi. xxvi, fig. 1. (Protohippus. )

1893 A, p. 26, pi. xi, fig. 1; pi. xii; pi. xvii,

figs. 2, 3. (Protohippus.) 

Matthew, W. D. 1899 A, p. 70. (Pliohippus.) 

Roger, 0.1896 A, p. 177. (Protohippus.) 

Trouessart, E. L. 1898 A, p. 783. (Protohippus.) 

Miocene (Loup Fork); Texas.

Merychippus parvulus (Marsh.)

Marsh, 6. C. 1868 A, p. 374. (Equus.) 

Cope, E. D. 1892 H, p. 326. (Protohippus.)

1892 W, p. 943. (Protohippus.)

1893 A, pp. 25, 29, pi. xi figs. 1, 2. (Proto- 

 hippus parvulus?.) 

King, C. 1878 A, p. 430. (Protohippus.) 

Leidy, J. 1868 D, p. 195. (" Equus.") 

1809 A, p. 400. (Equus.) 

1871 C, p. 360. (Equus.) 

1873 B, pp. 252, 323, pi. xx, fig. 23. ("Anchithorium?")

Marsh, 0. C. 1874 B, p. 251. (Protohippus.) 

Matthew, W. D. 1899 A, p. 69. (Syn. of Protohippus placidus.)

Osborn, H. F. 1890 B, p. 89. (Anchitherium?) 

Roger, 0. 1896 A, p. 174 (Mesohippus?); p. 177 

(Protohippus).

Trouessart, E. L. 1898 A, p. 785. (Subsp. of Protohippus placidus.) 

Miocene (Loup Fork); Nebraska, Texas?.

Merychippus perditus (Leidy.)

Leidy, J. 1858 E, p. 26. [Equus (Protohippus).] 

Burmeister, H. 1875 A, p. 12. (Protohippus.) 

Cope, E. D. 1874 B, pp. 524, 528. (Protohippus.)

1874 P, p. 18. (Protohippus.)

1889 B, p. 447, pi. ii, figs. 9,12. (Protohippus 

profectus.)

1892 W, p. 943, pi. xxvi, fig. 2. (Protohippus.)

1893 A, pp. 24, 42, pi. x, fig. 2. (Protohippus.)

1894 A, p. 66. (Protohippus.) 

Hayden, F. V. 1858 B, p. 158. (Equus perditus,

Parahippus cognatus.) 

King, C. 1878 A, p. 430. (Protohippus.) 

Leidy, J. 1858 E, p. 26. [Anchitherium (Parahippus) cognatus.]

1869 A, pp. 275, 327, 400,. pi. xvii, figs. 1, 2; 

pi. xxvii, fig. 5 (Protohippusperditus); pi. 

xxi, figs. 7-10 (Parahippus cognatus).

1870 J, p. 67. (Protohippus.)

1870 W, p. 127. (Protohippus.)

1871 C, p. 300 (Protohippus perditus); p. 362

(Parahippus cognatus). 

. 1873 B, pp. 248-250, 322, pi. xx, figs. 16, 20.

(Protohippus.)

Matthew, W. D. 1899 A, pp. 69,75. (Protohippus.) 

Roger, 0.1896 A, p. 175 (Parahippus cognatus); p.

177 (Protohippus perditus). 

Trouessart, E. L. 1898 A, p. 784. (Protohippus.)

Miocene (Loup Fork); Nebraska, Colorado, 

Oklahoma, Kansas, Wyoming: Pliocene (Palo 

Duro); Texas.

Merychippus phlegmon Hay.

Hay, 0. P. 1899 G, p. 345. (Equus.) 

Cope, E. D. 1893 A, pp. 44, 66, 67, pi. xx, fig. 8 

(Equus minutus, preoccupied.) 

1893 Q, p. 812. (E. minutus.) 

1899 A, p. 255. (E. minutus.) 

Gidley, J. W. 1901, Bull. Anier. Mus. Nat. Hist.,

xiv, p. 127, figs. 18,19. .(Protohippus.) 

Matthew, W. D. 1899 A, p. 75. (E. minutus.) 

Trouessart, E. L. 1898 A, p. 791. (E. minutus.) 

Pliocene (Blanco); Texas.

Merychippus placidus (Leidy.)

Leidy, J. 1869 A, pp. 277,328,401, pi. xviii, figs. 39-18;

pi. xxvii, figs. 0, 7. (Protohippus.) 

Cope, E. D. 1873 R, p. 420. (Protohippus.)

1874 B, pp. 524, 528. (Protohippus.)

1874 P, p. 19. (Protohippus.)

1892 H, p. 325. (Protohippus.)

1892 W, p. 942, pi. xxv. (Protohippus.)

1893 A, pp. 26, 34, pi. xi, figs. 3-8. (Protohippus. )

1893 Q, p. 812. (Protohippus.) 

Leidy, J. 1870 W, p. 127. (Protohippus.) 

1871 C, p. 360. (Protohippus.) 

1873 B, pp. 249, 250, 322, pi. xx, figs. 17, 18.

(Protohippus.) 

Matthe"' W. D. 1899 A, p. 69. (Protohippus.)
618 FOSSIL VEETEBEATA OF ttOETH AMEEICA. [BULL. 179.

Roger, 0. 1896 A, p. 177. (Protohippus.) 

Tronessart, E. L. 1898 A, p. 785. (Protohippus.)

Miocene (Loup Fork);. Nebraska, Colorado, 

South Dakota, Texas,

Merychippus sejunctus (Cope.) 

Cope, E. D. 1874 P, p. 15. (Protohippus.)

1873 R, p. 420. (Protohippus; no description.)

1874 B, pp. 523,524. (Protohippus.) 

18811, p. 271, fig. 3. (Protohippus.) 

1884 J, p. 544, fig. 3. (Protohippus.) 

1886 B, p. 359. (Protohippus.)

1886 H. (Protohippus.)

1887 N, p. 1071, fig. 39. (Protohippus.) 

1887 S, p. 271, fig. 3. (Protohippus.) 

1889 C, p. 160. (Protohippus.) 

1893 A, pp. 23, 25. (Protohippus.) 

Matthew, W. D. 1899 A, p. 69. (Protohippus.) 

Roger, 0.1896 A, p. 177. (Protohippus.) 

Scott, W. B. 1893 B, p. 659. (Protohippus.) 

Trouessart, E. L. 1898 A, p. 784. (Protohippus,) 

Woodward, A. S. 1898 B, p. 337, fig. 194. (Protohippus.)

Wortman, J. L. 1883 A, p. 711, figs. 141,142. (Protohippus.)

Zittel, K. A. 1893 B, p. 256, figs. 200, 201. (Protohippus. )

Miocene (Loup Pork); Colorado, Montana, 

Oregon? New Mexico?.

Merychippus suprexnus (Leidy.)

Lc'idy, J. 1869 A, pp. 328, 401, pi. xxvii, figs. 3, 4. 

(Protohippus.)

Cope, E. D. 1893 A, p. 25. (Syn. of Protohippus 

mirabilis.)

King, C. 1878 A, p. 430. (Protohippus.)

Leidy, J. 1870 W, p. 127. (Protohippus.) 

1871 C, p. 360. (Protohippus.)

Matthew, W. D. 1899 A, p. 70. (Syn. of Protohippus mirabilis.)

Roger, 0.1896 A, p. 177. (Protohippus.)

Trouessart", E. L. 1898 A, p. 784. (Syn.? of Protohippus mirabilis.) 

Miocene (Loup Fork); South Dakota.

Merychippus sp. indet.

Cope, E. D. 1877 K, p. 323, pi. Ixxxv, fig. 7. (Protohippus sp.) 

Miocene (Loup Fork); New Mexico.

Merychippus sp. indet.

Scott, W. B. 1895 C, p. 93, pi. ii, fig. 17. (Protohippus sp.)

Trouessart, E. L. 1898 A, p. 784. (Syn.? of Protohippus mirabilis.) 

Miocene; Montana.

PLIOHIPPUS Marsh. Type P. pernix Marsh.

Marsh, 0. C. 1874 B, p. 252.

Cope, E. D. 1879 A, p. 47. (Syn. of Hippidium.)

1880 B, p. 47. (Syn. of Hippidium.) 

Dana, J. D. 189f> A, p. 913, fig. 1540. 

Flower and Lydekker 1891 A, p. 381. 

Landois, . 1881 A, p. 128. 

Marsh, 0. C. 1874 D.

1877 E, p. 359.

1879 D, p. 504.

1892 C, p. 354.

Matthew,«W. D. 1899 A, p. 70. 

Nicholson and Lydekker 1889 A, p. 1356. 

Schlosser, M. 1886 B, p. 15. 

Weithofer, A. 1888 A, p. 276. 

Zittel, K. A. 1893 B, p. 256.

Pliohippus gracilis Marsh.

Marsh, 0. C. 1892 C, p. 347. - 

Pliocene; Oregon.

Pliohippus pernix Marsh.

Marsh, 0. C. 1874 B, p. 252.

Cope, E. D. 1880 G. (Hippidium.)

King, C. 1878 A, p. 430.

Marsh, 0. C. 1897 C, pp. 524,527, fig! 99. 

Matthew, W. D. 1899 A, p. 70. 

Roger, 0.1896 A, p. 177. 

Trouessart, E. L. 1898 A, p. 785.

Miocene (Loup Fork); Nebraska, Colorado.

Pliohippus robustus Marsh. 

Marsh, 0. C. 1874 B, p. 253. ' 

Cope, E. D. 1880 G. (Hippidium.) 

King, C. 1878 A, p. 430. 

Matthew, W. D. 1899 A, p. 70, 

Roger, 0.1896 A, p. 177. 

Trouessart, E. L. 1898 A, p. 785.

Miocene (Loup Fork); Nebraska.

Pliohippus simplicidens (Cope.) 

Cope, E. D. 1892 J, p. 124, fig. L (Equus.)

1892 E, p. 252. (Equus.)

1892 G, p. 228. (Equus.)

1892 P. (Equus.)

1893A, pp. 41,44,66, pi. xx, figs. 1-3. (Equus.) 

Gidley, J. W., 1901, Bull. Amer. Mus. Nat. Hist.,

xiv, p. 123. 

Trouessart, E. L. 1898 A, p. 785.

Pliocene (PaloDuro, Blanco); Texas.

HIPPIDION Owen. Type Equus neogseus Lund.

Owen, B. 1870 B, p. 572.

The amended form of this name, Hippidium, 

is employed by many authors. 

Ameghino, F. 1889 A, p. 513. 

1891 A. 

1891 C, p. 215. 

Branco, W. 1897 A, pp. 19, 78.

Burmeister, H. 1875 A.

1889 A, p. 3. 

Cope, E. D. 1879 A, p. 47.

1880 B, p. 47.

1881 G, p. 400. 

1884 0, p. 715. 

1887 N, p. 1073.
HAY.] CATALOGUE. 619

Cope, E. D. 1893 A, p. 20.

1899 A, p. 256.

Gervnis and Ameglrno 1880 A, p. 87. 

Lydekker, R. 1893 D, pt. iii, p. 74. 

Nicholson and Lydekker 1889 A, p. 1361. 

Pavlow, M. 1892 A.

Steinmann and Doderlein 1890 A, p. 784. 

Wilckens, M. 1884 B, p. 331. 

Woodward, A. S. 1898 B, p. 338. 

Wortraan, J. L. 1883 A, p. 711. 

Zittel, K. A. 1893 B, p. 256.

Hippidion interpolatum Cope.

Cope, E. D. 1893 A, p. 42, pi. xii, figs. 3, 4. (Hippidium.) 

Matthew, W. D. 1899 A, p. 75. (Pliohippus.)

Trouessart, E. L. 1898 A, p. 786. 

Pliocene (PaloDuro); Texas.

Hippidion spectans Cope.

Cope, E. D. 1880 G. (Hippidium.)

1887 N, p. 1072, fig. 41. (Hippidium.)

1892 E, p. 253. (Hippidium.)

1893 A, p. 43, pi. xii, figs. 5, 6. (Hippidium?

spectans.)

Matthew, W. D. 1899 A, pp. 70, 75. (Pliohippus.) 

Roger, 0.1896 A, p. 178." (Pliohippus.) 

Trouessart, E. L. 1892 A.

1898 A, p. 786. 

Zittel, K. A. 1893 B, p. 256. (Pliohippus.)

Miocene (Loup Fork); Oregon: Pliocene 

(Palo Duro); Texas.

HIPPARION Christol.

Christol, J., 1832, Ann. Sci. Indust. Mid. France, i, 

p. 180.

Christol's name flipparton for this genus antedates Kaup's Ifippotherium. It is said by 

Christol (Bull. Soc. Geol. France, ix, 1852, p. 

255) to have been defined, but the present 

writer has not been able to learn whether or 

not Christol described or designated a type 

species.

Arneghino, F. 1891 C, p. 215. (Hippotherium.) 

Branco, W. 1897 A, pp. 19, 78. (Hipparion.) 

Boule, M. 1899 A, p. 541. (Hipparion.) 

Bronn, H. G. 1838 A, p. 1192 (Hippotherium); p.

1193 (Hipparion).

Cope, E. D. 1879 D, p. 76. (Stylonus, type S. sever sits Cope.)

1881 G, p. 399. (Hippotherium.) 

1884 0, p. 714. (Hippotherium.) 

1887 N, p. 1068. (Hippotherium.) 

1889 B, p. 430. (Hippotherium.) 

1889 C, p. 256. (Hippotherium.) 

1893 A, pp. 21, 36. (Hippotherium.) 

Filhol, H. 1891 A, p. 186, seq. (Hipparion.) 

Flower and Lydekker 1891 A, p. 380. (Hipparion.) 

Gaudry, A. 1878 B, p. 124. (Hipparion.)

1890 A. (Hipparion.) 

Gervais, P. 1859 A, p. 80. (Hipparion.) 

Hensel, R. 1860 A. (Hipparion.) 

Huxley, T. H. 1870 A, p. 439. (Hipparion.) 

1870 B, p. xlix. (Hipparion.) 

1872 A, p. 306. (Hi pparion.) 

Kaup, J. J. 1833 A, p. 327. (Hippotherium, type 

//. gracilis Kaup.)

1835 A. (Hippotherium.) 

Kowalevsky, W. 1873 A, p. 220. (Hipparion.) 

Leidy, J. 1854 C, p. 90. (Hippodon, type I/, speciosus Leidy.) 

1858 E, p. 27.

1869 A, p. 280. (Hipparion.) 

1871 C, p. 360. (Hipparion.) 

1873 B, p. 247. (Hipparion.) 

Leuthardt, F. 1891 A. (Hippotherium.) 

Lydekker, R. 1882 A. (Hipparion.) 

1886 A, p. 50. (Hipparion.) 

1891 A, p. 380. (Hipparion.) 

Major, Fors. 1877 A. Hipparion.) 

Marsh, O. C. 1874 B, p. 255. (Hipparion.) 

1874 D. (Hipparion.)

Nicholson and Lydekker 1889 A, p. 1360. (Hipparion.)

Osborn, H. F. 1893 D, p. 7. (Hipparion.) 

Owen, R. 1845 B, p. 573. (Hipparion.) 

Pavlow, M. 1888 A. (Hipparion.)

1890 A. (Hipparion.)

1892 A. (Hipparion.)

Pictet. F. J. 1853 A, p. 314. (Hipparion, Hippotherium.)

Quenstedt, F. A. 1850 A. (Hippotherium.) 

Riitirueyer, L. 1862 A, p. 646. (Hipparion.) 

Schlosser, M. 1886 B, p. 15. (Hipparion.) 

Scott, W. B. 1893 B, p. 661. (Hipparion.) 

Steinmann and Doderlein 1890 A, p. 782. 

Weithofer, A. 1888 A, p. 273. (Hipparion.) 

Wilckens, M. 1884 A. (Hipparion.)

1888 A. (Hipparion.)

Woodward, A. S. 1898 B, p. 338. (Hipparion.) 

Wortman, J. L. 1882 B, vi, p. 73. (Hippotherium.)

1883 A, p. 711. (Hippotherium.)

1886 A, p. 483. (Hippotherium.) 

Zittel, K. A. 1893 B, p. 252. (Hipparion.)

Hipparion affine Leidy.

Leidy, Q 1869 A, pp. 286, 402, pi. xviii, figs. 20-24.

(Hipparion.) 

Cope, E. D. 1889 B, p. 434, fig. 1. (Hippotherium

occidentale, not of Leidy; H. afflne.)

1893 A, p. 36. (Hippotherium.) 

Leidy, J. 1871 C, p. 361. (Hipparion.) 

Lydekker, R. 1882 A, p. 70. (Hippotherium.) 

Pavlow, M. 1888 A, pi. i, fig. 26. (Hipparion.) 

Roger, 0. 1896 A, p. 176. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 786. (Hipparion.) 

Miocene (Loup Fork); Nebraska, Texas.

Hipparion calamarium (Cope). 

Cope, E. J). 1875 P, p. 259. (Hippotherium.) 

1875 F, p. 70. (Hippotberium.) 

1877 K, p. 321, pi. Ixxv, figs. 1, 2. (Hippotherium.)

1889 B, p. 451, fig 15. (Hippotherium.) 

1893 A, p. 22. (Hippotherium.) 

Matthew, W. D. 1899 A; p. 70. (Hipparion.) 

Roger, 0.1896 A, p. 176. '(Hipparion.) 

Trouessart, E. L. 1898 A, p. 789. [Hipparion (Stylonus).] 

Miocene (LoupFork); New Mexico, Colorado.
620 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179.

Hipparion eurystylum (Cope). 

Cope, E. D. 1893 A, pp. 43, 66, pi. xii, figs 7, 8; pi. 

xx, fig. 6. (Equus.)

1899 A, p. 255. (Equus.) 

Gidley, J. W., 1901, Bull. Amer. Mus. Nat. Hist.,

xiv, p. 125. (Hipparion.) 

Matthew, W. D. 1899 A, p. 75. ' (Equus.) 

Trouessart, E. L. 1898 A,-p. 791. (Equus.) 

Pliocene (Goodnight?); Texas.

Hipparion gratum -Leidy.

Leidy, J. 1869 A, pp. 287, 326, 402, pi. xviii, figs. 25,

30. (Hipparion.) 

Cope, E. D. 1889 B, p. 445, figs. 16, 17. (Hippotherium.)

1892 H, p. 325. (Hippotherium.)

1892 W, p. 942. (Hippotherium.)

1893 A, pp. 21, 26. (Syn. of Protohippus

placidus.) 

Leidy, J. 1871 C, p. 361. (Hipparion.)

1885 A, p. 33, figure. (Hippotherium ingenuum,)

1887 A, p. 309. (Hippotherium.) 

1889 B. (Hippotherium ingenuum.) 

1889 E, p. 20, pi. iii, figs. 2-4; text figure.

(Hippotherium ingenuum.) 

1892 A. (Hippotherium ingenuum.) 

Leidy and Lucas 1896 A, p. 49, pi. xviii, figs. 15,16;

pi. xix, figs. 9,10. (Hippotherium.) 

Lydekker, R. 1882 A, p. 70. (Hippotherium.) 

Matthew, W. D. 1899 A, p. 69. (Syn. of Protohippus placidus.)

Roger, 0.1896 A, p. 176. (Hipparion ingenuum.) 

Trouessart, E. L. 1898 A, p. 785. (Syn. of Protohippus placidus.) 

Miocene (Loup Fork); Nebraska, Kansas.

Hipparion isonesum (Cope).

Cope, E. D. 1889 B, p. 451, fig. 23. (Hippotherium.) 

1886 B, p. 359. (Hippotherium seversum, in

part.)

Matthew, W. D. 1899 A, p. 70. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 789. [Hipparion (Stylonus).] . Miocene (Ticholeptus); Montana, ^-Oregon,

Colorado.

Hipparion minimum (Douglass).

Douglass, E. 1900 A, p. 26. 

Miocene; Montana.

Hipparion montezumse (Leidy).

Leidy, J., 1882, Proc. Acad. Nat. Sci. Phila., p. 291.

(Hippotherium.)

Cope, E. D. 1889 B, p. 435. (Hippotherium.) 

Leidy, J. 1889 E, p. 21, pi. v, figs. 5-7,10. (Hippotherium.)

Matthew, W. D. 1899 A, p. 70. (Hipparion.) 

Roger, 0.1896 A, p. 176. (Hipparion.) 

Trouessart. E. L. 1898 A, p. 787. (Hipparion montezumai.) 

, Miocene (Loup Fork); Mexico.

Hipparion occidentals Leidy.

Leidy, J. 1856 D, p'. 59. (Hipparion.) 

Cope, E. D. 1886 B, p. 359. (Hippotherium.) 

1886 H. (Hippotherium.)

Cope, E. D. 1892 A A. (Hippotherium.)

1893 A, p. 36. (Hippotherium.) 

Hayden, F. V. 1858 B, p. 158. 

Leidy, J. 1856 B, p. 422. (Hipparion.) 

1858 E, p. 27.. (Hipparion.) 

. 1869 A, pp. 281, 326, 401, pi. xviii, figs. 1-5;

pi. xxvii, fig. 2. 

1871 C, p. 361. (Hipparion.) 

Lydekker, R. 1882 A, p. 70. (Hippotherium.) 

Matthew, W. D. 1899 A, p. 70. (Hipparion.) 

Roger, 0. 1896 A, p. 176. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 787. (Hipparion occidentale, in part.)

Wortman, J. L. 1883 A, p. 712. (Hippotherium.) 

Miocene (Loup Fork); South Dakota, Texas.

Hipparion paniense (Cope).

Cope, E. D. 1874 P, p. 12. (Hippotherium.) 

1874 B, p. 522. (Hippotherium.) 

1889 B, p. 447, figs. 13,14. (Hippotherium.) 

Lydekker, R. 1882 A, p. 70. (Hippotherium.) 

Matthew, W. D. 1899 A, p. 70. (Hipparion.) 

Roger, 0.1896 A, p. 176. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 788. (Hipparion.) 

Miocene (Loup Fork); Colorado.

Hipparion peninsulatum (Cope).

Cope, E. D. 1885 S, pi. xxxvii, fig. 5. (Hippothe- 

 rium; no description.)

1886 W, p. 150, fig. 1. (Hippotherium.) 

1889 B, p. 436, fig. 4. (Hippotherium.) 

Matthew, W. D. 1899 A, p. 70. (Hipparion.) 

Roger, 0.1896 A, p. 176. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 787. (Hipparion.) 

Miocene (Loup Fork); Mexico.

Hipparion plicatile (Leidy).

Leidy, J. 1887 A, p. 309, figure. (Hippotherium.) 

Cope, E. D. 1889 B, p. 444, fig. 6. (Hippotherium.) 

Leidy, J. 1889 B. (Hippotherium.)

1889 E, p. 20. (Hippotherium.)

1892 AA. (Hippotherium.) 

Leidy and Lucas 1896 A, p. 50, pi. xviii, figs. 11-14; 

pi. xix, figs. 1-8. (Hippotherium.)

Roger, 0, 1896 A, p. 17C. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 787. (Hipparion.) 

Miocene; Florida.

Hipparion rectidens (Cope).

Cope, E. D. 1886 B, p. 360. (Hippotherium.) 

1889 B, pp. 435, 458. (Hippotheriun..) 

Roger, O. 1896 A, p. 176. (Hippariou.) 

Trouessart, E. L. 1898 A, p. 787. (Hipparion.) 

Miocene (Loup Fork); Mexico.

Hipparion relictum (Cope).

Cope, 'E. D. 1889 K, p. 254. (Hippotherium.)

1889 B, p. 449, figs. 19, 20. (Hippotherium.) 

Matthew, W. D. 1899 A, p. 70. (Hipparion.) 

Roger,. 0.1896 A, p. 176. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 788. (Hipparion.) 

Pliocene (Blanco); Oregon.

Hipparion retrusum (Cope).

Cope, E. D. 1889 B, p. 446, figs. 7,8. (Hippothe-.

rium.)

Trouessart, E. L. 1898 A, p. 788. (Hipparion.) 

Miocene (Loup Fork); Kansas.
HAY.] CATALOGUE. 621

Hipparion seversum (Cope).

Cope, E. D. 1879 D, p. 76. (Stylonus.) 

1886 H. (Hippotheri um.) 

1889 B, p. 457, fig. 24. (Hippotherium.) 

Matthew, W. D. 1899 A, p. 71. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 779. [Hipparion (Stylonus).].

Wortman, J. L. 1883 A, p. 712. (Hippotherium.) 

Miocene? (Ticholeptus); Oregon.

Hipparion sinclairii (Wort.).

Wwtnian, J. L, 1883 A, p. 712. (Hippotherium.) 

Cope, E. D. 1886 B, p. 359. (Hippotherium.)

1886 H. (Hippotherium.)

1889B, p. 434, fig. 2. (Hippotherium.) 

Matthew, W. D. 1899 A, p. 70. (Hipparion.) 

Roger, 0.1896 A, p. 176. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 787. (Hipparion.) 

Miocene (LoupFork); Oregon.

Hipparion speciosum Leidy. 

Leidy, J. 1854 C, p. 90. (Hippodon.) 

Cope, E. D. 1875 F, p. 71. (Hippotherium.)

1377 K, p. 322, pi. Ixxv, fig. 3. (Hippotherium.)

1887 N, p. 1070, fig. 38. (Hippotherium.)

.1889 B, p. 436, fig. 5. (Hippotherium.) 

Hayden, F. V. 1858 B, p. 158. (Hipparion.) 

Leidy, J. 1856Q, p: 311. [Hipparion (Hippodon).]

1858 E, p. 27. (Hipparion sou Hippotherium.)

1869 A, pp. 282,401, pi. xviii, figs. 6-9. (Hipparion.)

1871 C, p. 361. (Hipparion.)

1873 B, pp. 247, 248, 322, pi. xx, figs. 14, 15. 

(Hipparion.)

Lydekker, K. 1882 A, p. 70. (Hippotherium.) 

Matthew, W. D. 1899 A, p. 70. (Hipparion.) 

Roger, 0.1896 A, p. 176. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 787. (Hipparion.) 

Wortman, J. L. 1883 A, p. 711, figs. 138,139. (Hippotherium.)

Zittel, K. A. 1893 B, p. 253, fig. 198. (Hipparion.) 

Miocene (Upper); South Dakota, New Mexico. 

Colorado, Texas, Kansas.

Hipparion sphenodus (Cope).

Cope, E. D. 1889 B, p. 449, figs. 21, 22. (Hippotherium.) .

1874 .P, p. 12. (Hippotherium speciosum,

not of Leidy.) 

1884 B, p. 522. (Hippotherium speciosum,

not of Leidy.)

Matthew, W. D. 1899 A, p. 71. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 788. (Hipparion.) 

Miocene (Loup Fork); Colorado.

Hipparion venustum Leidy.

Leidy, J. 1860 B, p. 105, pi. xvi, figs. 32, 33. (Hippotherium.)

Cope, E. D. 1889 B, p. 448, fig. 18. (Hippotherium.)

Leidy, J. 1853 E. (Hipparion venustum; no description.)

1869 A, p. 401. (Hipparion.) 

1871 C, p. 361. (Hipparion.) 

1877 A, p. 212. (Hipparion.) 

Lydekker, R. 1882 A, p. 71. (Hippotherium.) 

Roger, 0.1896 A, p. 176. (Hipparion.) 

Trouessart, E. L. 1898 A, p. 787. (Hipparion.) 

Tertiary; South Carolina.

EQUUS Linn. Type E. caballus Linn.

Linnxns, C., 1758, Syst. Nat.,.ed. 10, i, p. 73. 

Ameghino, F. 1889 A, p. 503.

1891 A.

Auld, R. C. 1892 A. 

Blake, C. C. 1863 A. 

Blake, W. P. 1864 A. 

Boas, J. E. 1884 A. 

Boule, M. 1899 A, p. 531. 

Branco, W. 1897 A, pp. 19, 67. 

Burmeister, H. 1867 A, p. 238.

1875 A.

1889 A, p. 14. 

Cope, E. D. 1881 G, p. 400.

1884 G, p. 9.

1884 0, p. 715.

1884 JJ, p. 40.

1887 N.

1889 C, p. 257.

1892 J, p. 125. (Tomolabis, type E. fraternus 

Leidy, part.)

1899 A, p. 256.

Cuvier, G. 1834 A, iii, p. 193, plates. 

Dana, J. D. 1896 A, p! 913, fig. 1540. 

Ewart, J. C. 1894 A.

1894 B. 

Flower, W. H. 1881 A.

1885 A.

Flower and Lydekker 1891 A, p. 381. 

Gaudry, A. 1878 B, p. 137. 

Gervais, P. 1874 A.

Gray, J. E. 1869 A, p. 263. 

Huxley, T. H. 1870 A, p. 439.

1870 B, p. xlix. 

Leidy, J. 1869 A, p. 258.

1871 C, p. 359.

Leuthardt, F. 1891 A, p. 102. 

Lydekker, R. 1882 A.

1886 A, p. 65. 

Marsh, 0. C. 1874 B, p. 256.

1877 E.

1879 D, p. 499. 

Mojsisovics, A. 1889 A. 

Nicholson and Lydekker 1889 A, p. 1361. 

Owen, R, 1844 A, p. 230.

1845 B, p. 572.

1846 B, p. 383.

1866 B, p. 447, figs. 300, 303-305.

1868 A, p. 352, figs. 280-285. 

Paulli,S. 1900 A, p. 190. 

Pictet,-F. J. 1853 A, p. 315. 

Ridewood, W. G. 1895 A. 

Roger,'0.1889 A. 

Ryder, J. A. 1877 A. 

Riitimeyer, L. 1862 A, p. 671. 

Schlosser, M. 1886 A, pp. 253, 432. 

Scott, W. B. 1891 B.

Steinmann and D6de9rlein 180 A, p. 783. 

Struthers, J. 1885 A.

1893 B. 

Trouessart, E. L. 1892 A.
622 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Trouessart, E. L. 1898 A, p. 790. 

Weithofer, A. 1888 A, p. 273. 

Wheatley, C. M. ]871 A. 

Wilckens, M. 1884 A.

1884 B.

1885 A.

The North American species of this genus 

have been greatly confused, and many of the 

identifications of authors are erroneous. In 

this work the species are accepted on the authority of Mr. j. W. Gidley, of the American 

Museum of Natural History, New York, who 

has made an exhaustive study of them. His 

paper appeared in the Bulletin of the Museum, 

vol. xiv, 1901, pp. 92-142. He is not to be held 

responsible for the citations that are made 

under the various species. 

Equus caballus Linn.

Linnxus, C., 1758, Syst. Nat., ed. 10, i, p. 73. 

Agassiz, L. in Holmes, F. S. 1858 A. ("Horse.") 

Boule, M. 1899 A, p. 531, figs. 1, 6, 9, 12, 19. 

Broadhead, G. C. 1870 A. ("Horse;" species

doubtful.) 

Buckland, W. 1831 A, p. 595, pi. iii, figs. 14-16.

("Horse;" species doubtful.) 

Cope, E. D. 1884 G, pp. 10,11.

1887 N, p. 1072, fig. 43.

1893 A, pp. 66, 82, 

Dana, J. D. 1879 A, p. 233. 

Emmons, E. 1858 B, p. 196, figs. 18-21. (E. caballus;

identification doubtful.) 

Gidley, J. W. 1900 A, p. Ill, figs. 4, 5, A. 

Holmes, P. S. 1858 A. ("Horse.") 

Huxley, T. H. 1872 A, p. 295. 

Leidy, J. in Holmes, F. S. 1858 A. (" Horse.")

1860 B, p. 101.

1869 A, pp. 261, 399. (E. caballus, E. fossilis.)

1871 C, p. 360. (E. fossilis.)

1889 D, p. 16.

1889 E, p. 19.

Leidy, J. in Whitney, J. D. 1879 A, p. 257. 

Lydekker, R. 1882 A, p. 71.

1886 A, pp. 73, 78, 80, 82, 83, 86.

Marsh, O. C. 1879 D.

Owen, R. 1845 B, p. 572, pis. cxxxvi, cxxxvii. 

1868 A, p. 352, figs. 280-285. 

1890 A. 

Pavlow, M. 1888 A.

1890 A.

Richardson, J. 1854 A, p, 17. (E. fossilis.) 

Roger, 0.1896 A, p. 180. 

Swallow, G. C. 1866 A. (" Horse;" possibly not

E. caballus.) 

Wilckens, M. 1884 B, p. 337.

1888 A, p. 16.

Zittel, K. A. 1893 B, pp. 234, 235, figs. 169G, 370F: 

p. 257, fig. 202. :

Pleistocene; Alaska, California, Kansas, Missouri, North Carolina, South Carolina, Canada. 

Remains supposed to belong to the same species as our domestic horse have been found in 

various places in North America. In some cases 

the identifications have been open to question; 

in other cases the remain., may have been derived from the introduced race. The former 

existence of the species in Alaska and in California appears well established.

Equus complicatus Leidy.

Leidy, J. 1858 C, p. 11.

Blake, C. C. 1863 A, p. 28. (E. nearcticus Blake.)

Carpenter, W. M. 1838 A, p. 202, figs. 1-3.

("Horse.")

Cooper, Wm. 1831 A, p. 207. ("Equus.") 

Cooper, Smith and De Kay, 1831 A, p. 371.

("Horse.") 

Cope, E. D. 1869 E, p. 176.

1869 N, p. 741.

1878 H, p. 389. (E. major.)

1882 FF, p. 922. (E. major.)

1884 G, pp. 10,11. (E. major.)

1884 JJ, p. 41. (E. major.)

1889 F. (E. major.)

1889 S, p. 980. (E. major.)

1892 E, p. 251. (E. major,)

1892 J, p. 123. (E. major.)

1893 A, p. 83. (E. major.)

1896 H, p. 463, pi. xi, fig. 8; pi. .xii. (E. intermedius.) 

1899 A, pp. 255, 259. (E. complicatus, E.

intermedius.) 

Cragin, F. W. 1896 A, p. 53. 

De Kay, J. E. 1842 C, p. 108. E. major; no description, no figures, no types.) 

Gibbes, R. W. 1850 B. (E. americanus.)

1850 C. (E. americanus.) 

Gidley, J. W. 1900 A, p. 114. (E. eons.). 

Hay, 0. P. 1899 A, p. 593. (E. eous, to replace E.

intermedius.)

Holmes, F. S. 1850 A. ' ("Equus.") 

Kindle, E. M. 1898 A, p. 485. 

Leidy, J. 1847 A, p. 265, pi. ii, figs. 1, 4-6. (E. 

americanus, preoccupied.)

1847 C, p. 328. (E. americanus.) 

1851 K, p. 140. (E. americanus.) 

1853 E. (E. americanus.) 

18541, p. 200. (E. americanus.) 

1860 B, p. 100, pi. xv, figs. 2-5, 7, 9, 11-15; 

pi. xvi, figs. 24-26, 30, 31.

1868 A, p. 175.

1869 A, pp. 265, 399. (E. major.) 

1871 A, p. 63. (E. major.)

1871 C, p. 360. (E. major.)

1871 F, p. 113.

1873 B, pp. 244, 321, pi. xxxiii, figs. 3-18.

1877 A, p. 212. (E. major.)

1884 A. (E. major.)

1889 F, p. 38, figures. (E. major.)

1890 A, p. 182. (Hippotherium princeps.) 

Leidy and Lucas 1896 A, pp. viii, 49; pi. xii, figs.

12,13. (E. major.)

Miller, G. S. 1899 B, p. 372. (E. major.) 

Roger, 0.1896 A, p. 176 (Hipparion princeps); p.

178 (E. major); p. 179 (E. intermedius). 

Skilton, 1858 A. (E. major.) 

Trouessart, E. L. 1898 A, p. 790. (E. major.) 

Wailes, B. C. L. 1854 A, p. 286. (E. americanus.) 

Wilckens, M. 1884 B, p. 337. 

Williston, S. W. 1897 I, p. 303. (E. major.)

1898 I, p. 92. (E. major.)

Woodworth, J. B. 1900 B, p. 459. ("Fossil horse.") 

Pleistocene; Mississippi, Missouri, South Carolina, New Jersey, Pennsylvania, New York, 

Massachusetts, Indiana, Illinois, Kentucky, 

Texas; Kansas, Louisiana, Oregon, Washington, 

Nevada.
HAY.] CATALOGUE. 623

Equu.s conversidens Owen.

Owen, R. 1869 A, p. 267. 

Cope, E. D. 1884 G, p. 12. 

Leidy, J. 1869 A, p. 400.

1871 C, p. 360.

Owen, R. 1870 B, pi. Ixi, figs. 1, 3. 

Roger, O. 1896 A, p. 179. 

Trouessart, E. L. 1898 A, p. 791. 

Wilckens, M. 1884 B, p. 328.

Pleistocene; Valley of Mexico.

This species is not known to occur within the 

limits included in this work.

Equus crenidens Cope. 

Cope, E. J). 1884 G, pp. 10,12.

1885 S, p. 1208.

1887 N, p. 1072, fig. 42.

1889 F.

1899 A, p. 255.

Cope arid Wortman 1884 A, p. 40. 

Felix and Lenk 1891, p. 131. 

Koger, 0.1896 A, p. 178. 

Troncssart, E. L. 1898 A, p. 790. 

Pleistocene; Mexico.

Equus excelsus Leidy. 

Leidy, J. 1858 E, p. 26. 

Amer. Geologist 1892 A. 

Cope, E. D. 1884 G, pp. 10,13.

1884 JJ, p. 41.

1885 S.

1887 N, p. 1076.

1889 F.

1889 S, p. 980.

1891 J.

1892 C.

1893 A, p. 80, pi. xx, figs. 4,5; pi. xxii, figs. 4,5. 

Dana, J. D. 1879 A, p. 233. 

Dawkins, W. B. 1870 A.

Felix and Lenk 1891 A, pp. 128, 135, pi. xxx.fig. 7. 

Hayden, F. V. 1858 B, p. 158. 

Leidy, J. 1869 A, pp. 266, 400, pi. xix, fig. 39; pi. 

xxi, fig. 31.

1870 J, p. 67.

1871 C, p. 360..

1873 B, p. 242. (Syn. ol E. occidentalis.) 

Roger, 0.1896 A, p. 178. (Syn. of E. occidentalis.) 

Trouessart, E. L. 1898 A, p. 790. 

Whitney, J. D. 1879 A. 

Wilckens, M. 1884 B, p. 337. 

Williston, S. W. 1897 I, p. 303.

1898 I, p. 92.

Pleistocene; South Dakota, Nebraska, Texas, 

Mexico, Oregon?, Kansas. 

Equus fraternus Leidy.

Leidy, J. I860 B, p. 100, pi. xv, figs. 6, 8, 16-18;

pi. xvi, figs. 23, 28. 

Conrad, T. A. 1869 A, p. 359.

1871 A. 

Cooper, Smith, and DeKay 1831 A, p. 370, in part.

("Equus.") 

Cope', E. D. 1869 N, p. 741.

1884 JJ, p. 41.

1885 S, p. 1209.

1892 J, p. 125. (Tomolabis.)

Cope, E. D. 189G H, p. 465.

1899 A, pp. 255, 257. (E. fraternus fraternus.)

Harlan, R. 1835 B, p. 267. (E. caballus.) 

Hayes, Seth 1895 A. 

Kindle, E. M. 1898 A, p. 485, 

Leidy, J. 1847 A, p. 263, in part (E. curvidens); 

pi. ii, figs. 2, 3 (E. americanus).

1858 C, p. 11. (Description insufficient.)

1869 A, pp. 266, 400.

1871 A, p. 63.

1871 C, p. 360.

1877 A, p. 212.

1889 D, p. 16.

1889 F, p.. 38.

1892 A.

Lucas, F. A. 1899 A, p. 764. (E. fraternus?.) 

Marsh, 0. C. 1874 B, p. 255. 

Roger, O.^Sge A,.p. 178. 

Trouessart, E. L. 1898 A, p. 790. 

Wilckens, M. 1884 B, p. 336.

Pleistocene; South Carolina, North Carolina, 

Mississippi, Georgia, Kentucky, Texas, New

Jersey, Indiana, Alaska?, Pennsylvania, Louisiana.

Equus giganteus Gidley.

Gidley, J. W., 1901, Bull. Amer. Mus. Nat. Hist.,

xiv, p. 137, fig. 27. 

Cope, E. D. 1885 S, p. 1208, pi. xxxvii, fig. 4. (E.

crenidens.) 

.Pleistocene; Texas.

Equus occidentalis Leidy.

Leidy, J. 1865 C, p. 94. 

Bowers, S. 1889 A, p. 391. 

Cope, E. D. 1878 H, p. 389. 

1884 G, pp, 10,11.

1884 JJ, p. 41.

1885 S.

1887 N, p. 1076.

1889 F.

1889 S, p. 980.

1892 E, p. 252.

1893 A, pp. 66, 81.

1896 H, p. 464.

1899'A, p. 255. 

Dana, J. D. 1879 A, p. 233. 

Le Conte, J. 1883 A. (E. occidentalis, E. paciflcus.)

Leidy, J. 1869 A, pp. 266, 400. (E. excelsus, in 

part.)

1873 B, pp. 239, 322, pi. xxxiii, figs. 1, 2. 

Lydekker, R. 1882 A, p. 72. 

Roger, 0.1896 A, p. 178. 

Trouessart, E. L. 1898 A, p. 790. 

Whitney, J. D. 1879 A, p. 257. 

Wilckens, M. 1884 B, p. 337. 

Williston, S. W. 1897 I, 303.

1898 I, p. 92. 

Pleistocene; California.

Equus pacificus Leidy.

Leidy, J. 1868 D, p. 32.

Gidley, J. W., 1901, Bull. Amer. Mus. Nat. Hist.

xiv, p. 116. 

Le Conte, J. 1883 A.
624 FOSSIL VEETEBKATA OF NOETH AMEEICA. [BULL. 179.

Leidy, J. 1869 A, p. 400. 

1871 C, p. 360. 

1871 D, p. 50. 

Pleistocene; Oregon.

Equus pectinatus Cope.

Cope, E. D. 1899 A, pp. 255, 257. (E. fraternus 

pectinatus.) 

Pleistocene; Pennsylvania, Illinois?.

Equus scotti Gidley.

Gidley, J. W. 1900 A, p. Ill, figs. 1-3, 5A. 

Pleistocene (Equus beds); Texas.

Equus semiplicatus Cope.

Cope, E. D. 1893 A, p. 80, pi. xxiii, figs. 2, 3.

1889 F, p. 161. (E. fraternus, not of Leidy.)

1899 A, p. 255.

Trouessart, E. L. 1898 A, p. 791. 

Pleistocene; Texas.

Equus tau Owen.

Owen, R. 1870 B, p. 565, pi. Ixi, fig. 4. 

Cope, E. D. 1884 G, p. 12 (E. tau); pp. 10, 15 (E. 

barcensei).

1884 JJ, p. 41. (E. barcensei.)

1885 S. (E. barcensei.)

1889 F. (E. tau, E. barcensei.)

1893 A, p. 79.

1899 A, p. 255. 

Felix and Lenk 1891 A, pp. 127,136, pi. xxx, figs.

6, 6a (E. barcenai); p. 135 (E. tau). 

Leidy, J. 1869 A, p. 401. 

Owen, R. 1869 A, p. 268. (No description.) 

Roger, 0.1896 A, p. 178. (E. barcensei.) 

Trouessart, E. L. 1898 A, p. 790. 

Wilckens, M. 1884 B, p. 329. 

Pleistocene; Mexico, Texas.

Superfamily TAPIROIDEA.

Gill, T. 1872 B, p. 12 (Tapiroidea); p. 

phiodontoidea).

(LoLOPHIODONTID^:.

By some authors this group is regarded as a. 

subfamily of the Tapiridse. 

Cope, E. D. 1879 C, pp. 228, 232.

1879 V, p. 771/.

1881 G, pp. 378, 379, 381.

1881 O.

1884 0, pp. 614, 617.

1887 N, pp. 991, 993.

1889 C, p. 158. 

Flower, W. H. 1876 B, xiii, p. 327.

1883 D, p. 428.

Flower and Lydekker 1891 A, p. 373. 

Gaudry, A. 1897 A. 

Gill, T. 1872 B, p. 12. 

Lydekker, R. 1886 A, p. 6.

1886 D, p. 326. 

Nicholson and Lydekker 1889 A, pp. 1354, 1364.

Osborn, H. F. 1893 D, p. 37.

1898 I, p. 79.

Osborn and Wortman 1892 A, p. 92 (Lophiodontidse, Lophiodontinse); p. 127 (Helaletidse, Helaletinse).

1895 A, p. 358. 

Rtitimeyer, L. 1888 A, p. 27.

1891 A, p. 21.

Trouessart, E. L. 1898 A, p. 760. 

Woodward, A. S. 1898 B, p. 322. 

Wortman, J. L. 1882 B, p. 723.

1883 A, p. 710.

1886 A, p. 478. 

Wortman and Earle 1893 A, p. 173. (Helaletidse

=Helaletinse+Colodontinse.) 

Zittel, K. A. 1893 B, p. 274. (Lophiodontinse.)

LOPHIODON Cuv. Type L. tapir aides Cuv.

The following references are given to the 

literature of the genus Lophiodon, the type of 

i ts family. No American species are here recognized as belonging to this genus, although several have at times been assigned to it by 

authors.

Cuvier, G., 1822, Oss. Foss., ed. 2, vol. ii, pt. 1, p. 176. 

Blainville, H. M. JD. 1864 A, iv, Y, p. 80, plates. 

Cope, E. D. 1873 E, p. 595. 

1873 H, p. 212. 

1881 G, p. 381. 

1884 0, p. 618.

1887 N, pp. 994, 998. 

Filhol, H. 1885 A.

1888 A.

Flower and Lydekker 1891 A, p. 373. 

Gaudry, A. 1877 A.

1878 B, p. 63. 

Gervais, P. 1859 A, p. 117.

Leidy, J. 1871 C, p. 357. 

1872 B, p. 361.

1872 C, p. 19.

1873 B, p. 219. 

Lydekker, R. 1886 A, p. 6. 

Maack, G. A. 1865 A, p. 6. 

Major, Fors. 1873 A, pp. 102, 204. 

Nicholson and Lydekker 1889 A p. 1354. 

Osborn, H. F. 1892 B.

1898 I, p. 87, fig. 5. 

Osborn and Wortman 1892 A, p. 131.

1895 A, pp. 358, 361. 

Owen, R. 1844 A, p. 224.

1845 B, p. 606.

1848 A, p. 126.

1857 C.

1858 B, p. 78. 

1860 E, p. 323. 

Pictet, F. J. 1853 A, p. s04.
HAY.] CATALOGUE. 625

Pomel, A. 1847 A, p. 203. 

Riitimeyer, L. 1862 A.

1891 A, p. 20. 

Schlosser, M. 1886 B, p. 27.

1888 A, p. 585.

Steinmann and Doderlein 1890 A, p. 771. 

Wilckens, M. 1885 B, p. 209. 

Wortman, J. L. 1896 A, p. 85. 

Wortman and Earle 1893 A, p. 173. 

Zittel, K. A. 1893 B, p. 276.

HEPTODON Cope. Type Lophiodon ventorum Cope.

Cope, E. D. 1882 GG. 

Branco, W. 1897 A, p. 20. 

Cope, E. D. 1884 6, pp. 618, 653.

1887 N, p. 994. 

Earle, C. 1893 C, p. 393. 

Nicholson and Lydekker 1889 A, p. 1356. 

Osborn, H. F. 1892 B, p. 763. 

Osborn and Wortman 1892 A, pp. 127-132.

1895 A, p. 358. 

Schlosser M. 1886 B, p. 28. 

Scott, W. B. 1892 A, p. 431. 

Wortman, J. L. 1896.A, p. 85. 

Wortman and Earle 1893 A. 

Zittel, K. A. 1893 B, p. 275.

Heptodon calciculus Cope.

Cope, E. D. 1880 N, p. 747. (Lophiodon.) '

1881 D, p. 197. (Pachynolophus.)

1882 GG.

1884 0, p. 656, pi. xxia, fig. 6.

1887 K, p. 997, fig. 9. 

Matthew, W. D. 1899 A, p. 36. 

Osborn and Wortman 1892 A, p. 127, fig. 18. 

Roger, 0.1896 A, p. 181. 

Trouessart, E. L. 1898 A, p. 760. 

Wortman, J. L. 1896 A, p. 86. 

Wortman and Earle 1893 A, p. 177. 

Eocene (Wind River); Wyoming.

Heptodon posticus Cope.

Cope, E. D. 1882 E, p. 187. (Pachynolophus.) 

1882 GG. 

18840, p. 654, pi. Ivi, fig. 6.

Matthew, W. D. 1899 A, p. 33. 

Roger, 0.1896 A, p. 181. 

Trouessart, E. L. 1898 A, p. 760>. 

Wortman, J. L. 1896 A, p. 86.

Eocene (Wasatch); Wyoming.

Heptodon singularis Cope.

Cope, E. D. 1876 C, p. 19. (Hyrachyus.)

1877 K, p. 267,pi. Ixvi, fig. 17. (Hyrachyus.) 

1884 0, p. 618, fig. 31. 

1887 N, p. 990, fig. 4. . Matthew, W. D. 1899 A, p. 33. 

Roger, 0.1896 A, p. 181 (Heptodon); p. 185 (Hyrachyus) .

Schlosser, M. 1886B, p. 28: .(Pachynolophus.) 

Trouessart, E. L. 1898 A, p. 746 (Hyrachyus?);

p. 761 (Heptodon?). 

Wortman, J. L. 1896 A, p. 86.

Eocene (Wind River); New Mexico.

Heptodon ventorum. Cope.

Cope, E. D. 1880 N, p'. 747. (Lophiodon.)

1881 D, p. 197. (Pachynolophus.)

1882 E, p. 187. (Pachynolophus.)

1882 GG.

1884 0, p. 654, pi. xxixa, figs. 4, 5.

1887 N, p. 997, fig. 9. 

Matthew, W. D. 1899 A, p. 36. 

Roger,- 0. 1896 A, p. 180. 

Trouessart, E. L. 1898 A, p. 760. 

Wortman, J. L. 1896 A, p. 86. 

Zittel, K. A. 1893 B, p. 275, fig. 217. 

Eocene (Wind River); Wyoming.

HELALETES Marsh. Type H. boops Marsh.

Marsh, 0. C. 1872 I, p. 218. 

Cope, E. D. 1879 A, p. 43. (Syn. of Tapirulus.) 

1881 G, p. 381.

1884 0, p. 618 (Helaletes); p. 693 (Desmatotherium). 

1887 N, p. 994 (Helaletes, Dilophodon); p.

1000 (Desmatotherium). 

Flower and Lydekker 1891 A, p. 375. ' 

Gaudry, A. 1897 A, p. 321. 

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1355. 

Osborn, H. F. 1890 D, p. 505.

1892 B, p. 763.

Osborn and Wortman 1892 A, pp. 82, 93, 127, 130. 

(Helaletes, Desmatotherium,Dilophodon.)

1895 A, p. 358, 360. 

Schlosser, M. 1886 B, p. 27, 

Scott, W. B. 1883 A, p. 46 (Desmatotherium, type 

D. guyotii); p. 51 (Dilophodon, type D. minuscuhis); p. 53 (Helaletes).

1892 A, p. 431.

Scott and Osborn 1883 A, p. 12. (Desmatotherium.)

1887 A, p. 260. (Desmatotherium.)

Bull. 179 iO

Trouessart, E. L. 1898 A, p. 761. (Helatetes.) 

Wortman and Earle 1893 A. 

Zittel, K. A, 1893 B, p. 275.

Helaletes boops Marsh.

Marsh, 0. C. 1872 I, p. 218.

Cope, E. D. 1873 E, p. 605. (Hyrachyus.)

1873 U, p. 6. (Hyrachyus.)

1884 0, p. 661. 

King, C. 1878 A, p. 404. 

Matthew, W. D. 1899 A, p. 45. 

Osborn and Wortman 1892 A, p. 131.

1895 A, p. 360. 

Roger, 0.1896 A, p. 181. 

Trouessart, E. L. 1898 A, p. 761. 

Wortman and Earle 1893 A, p. 177. 

Eocene (Bridger); Wyoming.

Helaletes guyotii (Scott),

Scott, W. B. 1883 A, p. 46, pi. viii. (Desmatotherium.)

Cope, E. D. 1883 II, p. 970. . (Desmatotherium.) 

Matthew, W. D. 1899 A, pp. 45,49. 

Osborn, H. F. 1892 B.
FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179,

Roger, 0.1896 A, p. 181. 

Trouessart, E. L. 1898 A, p. 761.

Eocene (Bridget1 ); Wyoming. (Uinta); Utah.

Helaletes minusculus (Scott).

Scott, W. B. 1883 A, p. 51, pi. viii, fig. 4. (Dilophodon.)

Cope, E. D. 1883 II, p. 970. (Dilophodon.) 

Matthew, W. D. 1899 A, p. 45. 

Roger, 0.1896 A, p. 181. 

Trouessart, E. L. 1898 A, p. 961. 

Wortman and Earle 1893 A, p. 180. 

Eocene (Bridger); Wyoming.

Helaletes nanus Marsh.

Marsh, 0. G. 1871 D, p. 37. (Lophiodon.)

Cope, E. D. 1873 E, p. 605. (Hyrachyus.)

1873 U, p. 6. (Hyrachyus.)

1884 0, p. 661. (Hyrachyus.) 

Leidy, J. 1872 B, p. 361 (Hyrachyus); p. 362 (Lophiodon.)

1872 C, p. 20. (Hyrachyus.)

1873 B, pp. 67, 327, pi. ii, fig. 14; pi. vi, fig. 

. 42; pi. xxvi, fig. 11; pi. xxvii, figs. 21, 22.

(Hyrachyus.) 

Marsh, 0. C. 1872 I, p. 218. 

Matthew, W. D. 1899 A, p. 45. 

Osborn, H. F. 1895 A, p. 505. 

Osborn and Wortman 1895 A, p. 360. 

Trouessart, E. L. 1898 A, p. 761. (Syn. of H. boops.) 

Eocene (Bridger); Wyoming.

COLODON Marsh. Type C. luxatus Marsh.

Marsh, 0. C. 1890 D, p. 524.

Earle, C. 1893 C, p. 393. (Colodon.)

Gaudry, A. 1897 A. (Colodon.)

Osborn, H. F. 1893 D. (Colodon.)

Osborn and Wortman 1895 A, pp. 358, 362. (Colodon.)

Scott, W. B. 1892 A, p. 430. (Mesotapirus.)

Scott and Orborn 1890 A, p. 524. (Mesotapirus, 

conjectural.)

Wortman, J. L. 1893 A. (Colodon.)

Wortman and Earle 1893 A, p. 173. (Colodon, 

Mesotapirus.)

Zittel, K. A. 1893 B, p. 275. (Colodon.)

Colodon dakotensis Osb. and "Wort.

Osborn and Worlman 1895 A, p. 362, fig. 7. (Colodon.) 

Hatcher, J. B. 1896 B, p. 171, pi. iii, figs.,3, 3 a.

(Colodon.)

Matthew, W. D. 1899 A, p. 56. (Colodon.). 

Trouessart, E. L. 1898 A, p. 761. (Colodon.) 

Oligocene (White River); South Dakota.

Colodon longipes Osb. and Wort.

Osbomand WortmanlSHA, p.214. (?Mesohippus.) 

Hatcher, J. B. 1896 B, p. 169. (Syn.? of Colodon

occidentalis.)

Matthew, W. D. 1899 A, p. 56. (Colodon.) 

Osborn and Wortman 1895 A, p. 366. (Colodon ?.) 

Roger, 0.1896 A, p. 174. (Mesohippus ?.) 

Trouessart, E. L. 1898 A, p. 761. (Colodon.) 

Oligocene (White River); South Dakota.

Colodon luxatus Marsh.

Marsh, 0. C. 1890 D, p. 524. (Colodon.) 

Hatcher, J. B. 1896 B, p. 170. (Syn. of Colddon 

occidentalis.)

Marsh, 0. C. 1893 D, p. 411, pi. x. (Colodon.) 

Matthew, W. D. 1899 A, p. 56. (Colodon.) 

Roger, 0.1896 A, p. 181. (Syn. of Colodon occidentalis.)

Wortman and Earle 1893 A, p. 174. (Syn. of Colodon occidentalis.) , 

Oligocene (White River); South Dakota.

Colodon occidentalis (Leidy).

Leidy, J. 1868 I, p. 232. (Lophiodon.)

Hatcher, J. B. 1896 B, p. 170, pi. iii, figs. 2, 6, 7.

(Colodon.) 

Leidy, J. 1869 A, pp. 239, 391, pi. xxi, figs. 28-30.

(Lophiodon.)

1870 P, p. 112. (Lophiodon.)

1871 C, p. 357. (Lophiodon.)

1873B, pp.219, 327 (Lophiodonoccidentalis);

pi. ii, fig. 1 (Lophiodon Oregonensis). 

Matthew, W. D. 1899 A, pp. 56, 63. (Colodon.) 

Osborn and Wortman 1895 A, pp. 362, 365. (Colodon.)

Roger, 0.1896 A,'p. 181. (C. occidentalis.) 

Scott and Osborn, 1890 A, p. 524. 

Trouessart, E. L. 1898 A, p. 762. 

Wortman and Earle 1893 A, p. 174, figs. 6, 7. 

(Colodon.)

Oligocene (White River); South Dakota: 

Miocene (John Day); Oregon.

Colodon procuspidatus Osb. and Wort. 

Osborn and Wortman 1895 A, pp. 362, 364, fig. 8. 

Hatcher, J. B. 1896 B, p. 170. (Syn.? of C. occidentalis.)

Matthew, W. D. 1899 A, p. 56. (Colodon.) 

Trouessart, E. L. 1898 A, p. 170. (Colodon.) 

Oligocene (White River); South Dakota.

TAPIRID^.

Blainville, H. M. D. 1864 A, iv, Z, p. 1, pis. i-vi. 

Branco, W. 1897 A, p. 19. 

Cope, E. D. 1874 M.

1879 C, p. 228.

1881 G, pp. 378, 395.

1881 0.

1884 0, pp. 615, 693.

1887 N. ' 

Cuvier, G. 1834 A, pp. 273-430, 542, with plates.

Earle, C. 1893 C.

1896 B.

Flower, W. H. 1876 B, xiii, p. 328. 

Flower and Lydekker 1891 A, p. 370. 

Gaudry, A. 1897 A. 

Ghigi, A. 1900 A, p. 17. 

Gray, J. E. 1867 A, p. 878. (Tapiridsu, Tapirinse.)

1869 A, p. 252 (Tapiridse); p. 253 (TapirinEe). 

Hatcher, J. B. 1896 B.
HAY.] CATALOGUE. 627

Huxley, T. H. 1872 A, p. 310. 

Leidy, J. 1871 C, p. 357. 

Lydekker, R. 1886 A, p. 2.

1896 B.

Nicholson and Lydekker 1889 A, p. 1354. 

Osborn, H. F. 1890 D, p. 542.

1893 D, p. 37. (Tapiridse, Tapirinse; Systemodontinse, in part.)

18981, p. 79. 

Osborn and Wortman 1892 A, p. 93. (Systemodontinse, Tapirinse.) 

Owen,K. 1845 B, p. 604. 

Pavlow, M. 1887 A, p. 353.

1888 A, p. 173.

Roger, 0.1896 A, p. 180. 

Riitimeyer, L. 1888 A, p. 14. 

Schlosser, M. 1886 A, p. 253. 

1886 B, p. 27. 

1888 A.

Slade, D. D. 1893 A.

Steinmann and Doderlein 1890 A, p. 771. 

Trouessart, E. L. 1898 A, p. 760 (Tapiridse); p. 764

(Tapirinsc).

Woodward, A. S. 3838 B, p. 321. 

Wortman and Earle 1893 A. (Tapiridse, Tapirinfc;

Systemodontinso, in part.) 

Zittel, K. A. 1893 B, p. 273 (Tapiridse); p. 276

(Tapirinse).

HOMOGALAX Hay. Type Systemodon primssvus Wort.

Hay, 0. P. 1899 A, p. 593. 

Osborn, H. F. 18981, p. 87. (Systemodon.) 

Trouessart, E. L. 1898 A, p. 765. (Systemodon.) 

Wortman, J. L. 1896 A. (Systemodon.)

For the literature of Systemodon, which bears

more or less on the species here included under

Homogalax, see under Eohippus.

Homogalax primeevus (Wort).

Wortman, J. L. 1896 A, p. 89, fig. 3. (Systemodon.) 

Hay, 0. P. 1899 A, p. 593. 

Matthew, W. D. 1899 A, p. 34. (Systemodon.) 

Osborn and Wortman 1892 A, p. 125. (Systemodon

tapirinus, in part.)

Trouessart, E. L. 1898 A, p. 765. (Systemodon.) 

Eocene (Wasatch); Wyoming.

Homogalax protapirinus (Wort.). 

Wortman, J. L. 1896 A, pp. 89, 90. (Systemodon.)

Hay, 0. P. 1899 A, p. 593. 

Matthew, W. D. 1899 A, p. 34. (Systemodon.) 

Trouessart, E. L. 1898 A, p. 765. (Systemodon.) 

Eocene (Wasatch); Wyoming.

Homogalax semihians (Cope).

Cope, E. D. 1882 A, p. 184. (Systemodon.)

1884 0, pp. 619, 622, pi. Ivi, figs. 3, 4. (Sys:

temodon.)

Hay, 0. P. 1899 A, p. 593. 

Matthew, W. D. 1899 A, p. 34. (Systemodon.) 

Osborn and Wortman 1892 A, pp. 124, 126. (Systemodon.)

Roger, 0.1896 A, p. 183. (Systemodon.) 

Scott, W. B. 1892 A, p. 430. (Systemodon.) 

Trouessart, E. L. 1898 A, p. 765. (Systemodoir.) 

Wortman, J. L. 1896 A, p. 89. (Systemodon.) 

Eocene (Wasatch); Wyoming.

ISECTOLOPHUS Scott and Osb. Type I. anneclens Scott and Osb.

Scott and Osborn 1887 A, p. 260. 

Cope, E. D. 1887 N, p. 994.

1890 C, p. 470. 

Earle, C. 1893 C.

Flower and Lydekker 1891 A, p. 374. 

Hatcher, J. B. 1896 B, p. 177. 

Nicholson and Lydekker 1889 A, p. 1355. 

Osborn, H. F. 1890 D, p. 518.

1892 B, p. 764. 

Osborn, Scott, and Speir 1878 A, p. 64, part. (Helaletes.)

Scott, W. B. 1892 A, p. 430. 

Wortman and Earle 1893 A. 

Zittel, K. A. 1893 B, p. 277.

Isectolophus annectens Scott and Osb.

Scott and Osborn 1887 A, p. 260. 

Hatcher, J. B. 1896 B, p. 177.

Matthew, W. D. 1899 A, p. 49. 

Osborn, H. F. 1890 D, p. 520, pi. x.

1892 B, p. 764.

1895 A, p. 98. 

Roger, 0.1896 A, p. 183. 

Trouessart, E. L. 1898 A, p. 765. 

Wortman and Earle 1893 A, p. 171. 

Eocene (Uinta); Wyoming.

Isectolophus latidens Scott and Osb.

-Osborn, Scott, and Spier 1878 A, p. 54. (Helaletes.) 

Hatcher, J. B. 1896 B, p. 177. 

Matthew, W. D. 1899 A, p. 45. 

Osborn, H. F. 1890 D, p. 519. 

Trouessart, E. L. 1898 A, p. 765'. 

Wortman and Earle 1893 A, p. 170. 

Eocene (Bridger); Wyoming.

PROTAPIRUS Filbol. Type P. prisons Filhol=P. filholi Troues.

Filhol, H. 1877 A, p. 131. 

Cope, E. D. 1887 N, pp. 994, 996. 

Earle, C. 1893 C.

1896 B, p. 934. 

Filhol, H. 1885 A, p 1. 

Gaudry, A. 1897 A, p. 320. . Hatcher, J. B. 1896 B. 

Wortman, J. L. 1893 A.

Wortman and Earle 1893 A, p. 161 

Zittel, K. A. 1893 B, p. 278.

Protapirus obliquidens Wort, and

Earle.

Wortman and £arfel893 A, p. 162, figs. 1-4. 

Earle, C. 1893 C, p. 395. 

Hatcher, J. B. 1896 B, p. 162.
628 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Matthew, W. D. 1899 A, p. 56. 

Roger, 0.1896 A, p. 183. 

Trouessart, E. L. 1898 A, p. 766.

Oligocene (White River); South Dakota.

Protapirus simplex Wort, and Earle.

Wm-tman and Earle 1893 A, p. 168, fig. 1, A.

Earle, C. 1893 C, p. 394.

Hatcher, J. B. 1896 B, p. 168, pi. iii, figs. 5, 5a.

Matthew, W. D. 1899 A, p. 56.

Roger, 0.1896 A, p. 183.

Trouessart, E. L. 1898 A, p. 766.

Oligocene (White River); South Dakota.

Protapirus validus Hatcher.

Hatcher, J. B. 1896 B, p. 162, pi. ii, figs. 1-4; text

figs. 1, 2.

Earle, C. 1896 B, p. 934. 

Matthew, W. D. 1899 A, p. 56. 

Roger, 0.1896 A, p. 183. 

Trouessart, E. L. 1898 A, p. 766.

Oligocene (White River); South Dakota.

TAPIRAVUS Marsh. Type T. validus Marsh.

Margh, 0. C. 1877 D, p. 252. 

Cope, E. D. 1887 N, pp. 996,1007. 

Earle, C. 1893 C, p. 345. 

Hatcher, J. B. 1896 B, p. 178. 

Marsh, 0. C. 1877 E. 

Scott, W. B. 1883 A, p. 50. 

Zittel, K. A. 1893 B, p. 278.

Tapiravus rarus Marsh.

Marsh, 0. C. 1877 D, p. 252. 

King, C. 1878 A, p. 430.

Matthew, W. D. 1899 A, p. 71. 

Roger, 0.1896 A, p. 183. 

Trouessart, E. L. 1898 A, p. 766.

"Pliocene"; Rocky Mountain region.

Tapiravus validus Marsh.

Marsh, 0. C. 1871 F. (Lophiodon.) 

Hatcher, J. B. 1896 B, p. 178. 

Marsh, 0. C. 1877 D, p. 252. 

Trouessart, E. L. 1898 A, p. 766. 

Miocene; New Jersey.

TANYOPS Marsh. Type T. undans Marsh.

Marsh, 0. C. 1894 M, p. 348. T any ops undans Marsh.

Marsh, 0. C. 1894 M, p. 348. 

Miocene; South Dakota.

TAPIRUS Brisson. Type Hippopotamus terreslris Linn.

Brisson, 1762, Regnum Anim., p. 176. (Fide C. H.

Merriam.)

Blainville, H. M. D. 1864 A, iv, Z, p. 1, plates. 

Branco, W. 1897 A, p. 20. 

Cope, E. D. 1873 E, p. 594.

1873 H, p. 212.

1881 G, p. 395.

1887 N, p. 1007.

1889 C, p. 254.

Cope and Wortman 1884 A, p. 26. 

Cu-vier, G. 1834 A, iii, pp. 273-430, with plates. 

Doderlein, L. 1878 A. 

Earle, C. 1893 A.

1893 C.

Flower and Lydekker 1891 A, p. 370. 

Ghigi, A. 1900 A, p. 17. 

Gray, J. E. 1867 A, p. 879.

1869 A, p. 254.

Hatcher, J. B. 1896 A, p. 173. 

Huxley, T. H. 1872 A, p. 311. 

Kowalevsfey, W. 1873 A, pp. 218, 222. 

Leuthardt, F. 1891 A, p. 113. 

Lydekker, R. 1886 A, p. 3. 

Meyer, H. 1867 A.

Nicholson and Lydekker 1889 A, p. 1354. 

Owen, R. 1845 B, p. 604.

1866 B, p. 444, figs. 299, 301.

1868 A, p. 357. 

Paulli, S. 1900 A, p. 182. 

Pictet, F. J. 1853 A, p. 301. 

Riitimeyer, L. 1862 A. 

Scott, W. B. 1892 A, p. 431. 

Trouessart, E. L. 1898 A, p. 767. 

Wortman and Earle 1893 A. 

Zittel, K. A. 1893 B, p. 278.

Tapirus haysii Leidy.

Leidf, J. 1860 B, p. 106, pi. xvii, figs. 4, 7-10. 

Cope, E. D. 1869 E, p. 176, pi. iii, fig. 6.

1869 J.

18711, p. 95.

1895 F, p. 447.

1895 G, p. 597.

1899 A, p. 253.

Cope and Wortman 1884 A, p. 26. 

Hays, 1.1852 A. ("Tapir.") 

Leidy, J. 1852 G. (No description.)

18521. (No description.)

1860 B, p. 106, pi. xvii, figs. 4, 7-10.

1873 B, p. 391. 

Meyer, H. 1867 A, p. 169. 

Roger, 0.1896 A, p. 184. 

Trouessart, E. L. 1898 A, p- 769. [T. (Elasmognathus) .J 

Wailes, B. C. L. 1854 A, p. 286.

Pleistocene; South Carolina, Mississippi, Virginia, Pennsylvania, Indiana.

Tapirus terrestris (Linn.).

Linnxus, C., 1758, Syst. Nat., ed. 10, i, p. 74. (Hippopotamus.)

Unless otherwise indicated, the following authors call the species T. americanus.

Blake, W. P. 1868 A. (" Tapir.")

Carpenter, W. M. 1846 A,p.247, figs.3,4. ("Tapir.")

Cope, E. D. 18711, p. 95.

Cope and Wortman 1884 A, p. 26. (T. terrestris.)

Enrle, C. 1893 A.

Ghigi, A. 1900 A, p. 22.

Gray, J. E. 1867 A, p. 879. (T. terrestris.)
HAY.] CATALOGUE. 629

Hatcher, J. B. 1896 B, p. 174. 

Holmes, F. S. 1868 B.

1869 A, p. 183.

Kindle, E. M. 1898 A, p. 486. (T. terrestris?.) 

Leidy, J. 1849 A.

I860 B, p. 106, pi. xvii, figs. 1-3, 6,11,12.

1869 A, p. 391.

1884 B.

1889 B.

1889 E, p. 19.

1892 A.

Roger, 0. 1896 A, p. 185.

Wailes, B. C. L. 1854 A, App., p. 285.

Wheatley, C. M. 1871 A. ("Tapir.")

Whitney, J. D. 1879 A, p. 250.

Pleistocene; Virginia, Illinois, California, 

Texas, Louisiana, Kentucky, Mississippi, Indiana, Ohio, South Carolina.

Prof. E. D. Cope (1899 A, p. 253) refers all 

specimens of fossil Tapirus found in the United 

States to T. haysii.

SuperfamUy BRONWTHERIOIDEA. 

Osborn, H. F. 18981, p. 79. (Titanotheroidea.) |

BKONTOTHERIID.E.

Marsh, 0. C. 1873 H, p. 486. (Brontotheridffi.) 

Brandt, J. F. 1878 A, pp. 10,19. (BrontotherinEe.) 

Cope, E. D. 1881 G, pp. 3.78, 379, 397. (Menodontidse.)

1884 0, pp. 615, 713. (Menodontidse.) 

1887 L, p. 926. (Menodontidse.) 

1887 N. (Menodontidte.) 

1889 C, p. 158. (Menodontidse.) 

1898 B, p. 135. (Menodontidse.) 

Earle, C. 1892 C, p. 273. (Titanotheriidse.) 

Flower, W. H. 1876 B, xiii, p. 327. (Titanotheridre.)

1876 C, p. 109. (Titanotheriidce.) 

Flower and Lydekker 1891 A, p. 413. (Titanotheriidffi.)

Gervais, P. 1876 B. (Brontotherides.) 

Hatcher, J. B. 1893 B, p. 216. (Titanotheriidse.) 

Lydekker, R. 1896 B, pp. 170, 377. (Titanotherii- 

' dse.). 

Marsh, 0. C. 1874 A, p. 66. (Brontotheridee.)

1874 D. p. 81. (Brontotheridse.)

1875 B, p. 245. (Brontotheridfe.)

1876 C. (Brontotheridse.)

1876 G, p. 60. (Brontotheridse.)

1877 E. (Brontotheridse.)

Marsh, 0. C. 1884 F, p. 190. (Brontotheridse.) 

1887 B, p. 336. (Brontotheridfc.) 

1889 A, p. 163. (Brontotheridre.) 

1889 H. (Brontotheridffi.) 

1895 D, p. 498. (Brontotheridse.) 

1897 D, p. 166. (Brontotheridce.)

Nature 1874 A.

Nicholson and Lydekker 1889 A, p. 1374. (Titanotheriidse.)

Osborn, H. F. 1890 D, p. 614. (Titanotheriida.) 

1893 D. (Titanotheriidse.)

1897 D. (Titanotheriidse.)

1898 I, p. 79. (Titanotheriidse.) 

1900 C, p. 570. (" Titanotheres.") 

Osborn and Wortman 1892 A, p. 93. (Titanotheriidse.)

Roger, 0.1996 A, p. 192. (Titanotheridre.) 

Schlosser, M. 1886 B, p. 31. (Menodontidce.)

1888 A, p. 588. (" Brontotherien.") 

Scott and Osborn 1887 B, p. 157. (Menodoutidse.) 

Steinman and Doderlein 1890 A, p. 777. (Brontotheridse.)

Woodward, A. S. 1898B, p,329. (Titanotheriidte.) 

Zittel, K. A. 1893 B, p. 298. (Titanotheriidee.)

LAMBDOTHERIIN^E.

Earle, C. 1892 C, p. 274. (Palseosyopinte.) 

Flower and Lydekker IS91 A, p. 413. (Lambdotheriidse.) 

Nicholson and Lydekker 1889 A, p. 1371. (Lambdotheriidce.) 

Osborn, H. F. 1893 D, p. 37.

Osborn and Wortman 1892 A, p. 93. 

Roger, 0. 1896 A, p. 192. 

Steinmann and Doderlein 1890 A, p. 777. 

Trouessart, E. L. 1898 A, p. 737. 

Zittel, K. A. 1893 B, p. 300.

LAMBBOTFIERIUM Cope. Type L. popoagicum Cope.

Cope, E. D. 1880 N, p. 746.

1881 G, p. 396.

1884 0, pp. 694, 709.

1887 N.

Earle, C. 1892 C.

Flower and Lydekker 1891 A, p. 413. 

Nicholson and Lydekker 1889 A, p. 1372. 

Osborn, H. F. 1897 A.

1897 D. 

Schlosser, M. 1886 B, p. 19.

1887 A, p. 576. 

Scott, W. B. 1892 A, p. 432. 

Wortman, J. L. 1883 A,'p. 710.

1886 A, p. 480. 

Zittel, K. A. 1893 B, p. 300.

Lambdotlierium popoagicum Cope.

Cope, E. D. 1880 N, p. 746.

1881 D, p. 196.

1884 0, pp. 710, pi. xxixa, %. 7; ph Iviii, 

figs. 3-5.

1887 N, p. 1060, figs. 24, 26.

1887 S, p. 275, pi. vii, figs. 5, 6. 

Matthew, W. D. 1899 A, p. 36. 

Osborn, H. F. 1897 A.

1897 G, p. 256. 

Roger, 0.1896 A, p. 192. 

Trouessart, E. L. 1898 A, p. 737.

Eocene (Wind River); Wyoming, Colorado.
630 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

LIMNOHYOPS Marsh. Type L. laticeps Marsh.

Marsh, 0. C. 1890 D, p. 525. 

Gary, A. 1892 A.

Cope, E. D. 1873 E,.p. 593. (Limnohyus.) 

1881 G, p. 396. (Limnohyus.) 

1884 0, pp. 697, 705. (Limnohyus.) 

1887 N, p. 1061. (Limnohyus.) 

Earle, C. 1891 B, p. 113.

1892 C, pp. 270, 276, 350..

Leidy, J. 1872 H, p. 241. (Limnohyus, type L. 

laticeps, not Limnohyus Marsh.)

1873 B, pp. 57, 323. (Limnohyus.) 

Marsh, 0. C. 1872 G, p. 124. (Palseosyops, type P.

laticeps, not Palseosyops Leidy, 1870.) 

Matthew, W. D. 1899 A, p. 47. (Syn. of Palceosyops.)

Osborn, Scott, and Speir 1878 A, p. 41. (Limnohyus.)

Schlosser, M. 1886 B, p. 18. (Limnohyus.) 

Zittel, K. A. 1893 B, p. 303.

Limnohyops fontinalis (Cope).

Cope, E. D. 1873 B, p. 35. (Palseosyops.)

1873 E, p. 594. (Limnohyus.)

1884 0, p. 707, pi. xlix, fig. 9; pi. 1, fig. 4; pi.

Iviiia, figs. 4, 5. (Limnohyus.) 

Earle, C. 1891 B, p. 115.

1892 C, p. 368.

Matthew, W. D. 1899 A, p. 47. (PaUeosyops.) 

Roger, 0. 1896 A, p. 193. 

'Trouessart, E. L. 1898 A, p. 738. 

Eocene (Bridger); Wyoming.

Limnohyops laticeps Marsh.

Marsh, 0. C. 1872 G, p. 122. (Palseosyops.) 

Cope, E. D. 1884 0, p. 707. (Limnohyus.) 

Earle. C. 1891 B, p. 114.

1892 C, pp. 269, 351, pi. xi, figs. 8, 9; pi. xii, 

figs. 24-27; pi. xiv, figs. 39-42; p. 330, pi. xii, 

figs. 14-16; pi. xiv, figs. 43, 44. (Palteosyops minor, not of Marsh.)

Leidy, J. 1873 B, pp. 28-45 (in part); pi. iv, figs. 

3-6; pi. v, figs. 10,11; pi. xxiv, figs. 6, 7 (Palseosyops paludosus); pp. 58, 326, pi. xxiii, fig. 13 

(Limnohyus). 

Marsh, 0. C. 1884 F, fig. 68. (Palseosyops.)

1890 D, p. 525. 

Matthew, W. D. 1897 A, p. 57. (Palseosyops.)

1899 A, p. 47. (Palseosyops.) 

Osborn, Scott,and Speir 1878 A, p. 42. (Limnohyus.)

Roger, 0.1896 A, p. 193. 

Trouessart, E. L. 1898 A, p. 738. 

Eocene (Bridger); Wyoming.

PAL^OSYOPS Leidy. Type P. paludosus Leidy.

Leidy, J. 1870 Q, p. 113. 

Cope, E. D. 1873 E, p. 591.

1881 G, p. 396.

1884 0, pp. 694, 697.

1887 N, p. 1061.

1892 R. 

Earle, C. 1891 B.

1892 C.

1895 A.

Flower, W. H. 1876 B, xiii, p. 327. 

Hatcher, J. B. 1895 A, p. 1090. (Manteoceras, 

type M. valUdens=P. manteoceras Osb., not P. 

vallidens Cope. 

Leidy, J. 1871 C, p. 354.

1871 G.

1872 B, p. 358.

1872 H, p. 241.

1873 B, p. 27, pi. xxxi, fig. 1. 

Marsh, 0. C. 1872 G, p. 124. (Limnohyus, type L. 

robustus,)

1877 E. (Limnohyus.) 

Matthew, W. D. 1897 A. 

NMcholson and Lydekker 1889 A, p. 1372. 

Osborn, H. F. 1883 A, p. 31.

1890 D, pp. 513, 553.

1895 A, p. 87. (Manteqceras=Telmatherium.) ,

1897 D.

Osborn, Scott, and Speir 1878 A, p. 27. 

Osborn and Wortman 1892 A, p. 132. 

Schlosser, M. 1886 B, p. 18. 

Scott, W. B. 1886 A, p. 307.

1891 B, p. 371 seq.

1892 A, p. 432.

Steinmanri and Doderlein 1890 A, p. 777. 

Woodward, A. S. 1898 B, p. 332. 

Zittel, K. A. 1893 B, p. 301.

Palseosyops humilis Leidy.

Leidy, J. 1872 G. 

1872 A.

1872 H, p. 242. (Limnohyus.)

1873 B, pp. 58, 326, pi. xxiv, fig. 8. 

Matthew, W. D. 1899 A, p. 47. 

Roger, 0.1896 A, p. 193. 

Trouessart, E. L. 1898 A, p. 739. 

Eocene (Bridger); Wyoming.

Palseosyops junior Leidy.

I^idy, J. 1872 J, p. 277.

1873 B, pp. 57, 326. 

Matthew, W. D. 1899 A, p. 47. 

Roger, 0.1896 A, p. 193. 

Trouessart, E. L. 1898 A, p. 739.

Eocene (Bridger); Wyoming.

Probably belongs to P. paludosus.

Paleeosyops Isevidens Cope.

Cope, E. D. 1873 E, p. 591. (Limnohyus.)

1884 0, pp. 699, 701, pi. 1, figs. 1-3. 

Earle, C. 1892 C, p. 317.

Leidy, J. 1872 B, p. 359. (P. paludosus,/tie Cope.) 

Matthew, W. D. 1899 A, p.47. (Syn. of P. laticeps.) 

Roger, 0.1896 A, p. 192. 

Trouessart, E. L. 1898 A, p. 738. 

Eocene (Bridger); Wyoming.
HAY.] CATALOGUE. 631

Paleeosyops longirostris Earle.

Earle, C. 1892 C, p. 338.

Matthew, W. D. 1899 A, p. 47. (Syn.? of Telmatotherium megarhinuin.) j 

Roger, 0.1896 A, p. 193.. 

Trouessart, E. L. 1898 A, p. 739. 

Eocene (Bridger); Wyoming.

Palseosyops paludosus Leidy.

Lcidy, J. 1870 Q, p. 113.

Cope, E. D. 1873 B, p. 35. (P. Isevidens.)

1873 E, pp. 592, 593. (P. major, Llmnohyus

paludosus, L. diaconus.) 

1873 U, p. 4. (P. diaconus sp. nov.) 

1884 0, p. 105 (P. paludosus); pp. 698, 699, 

701, pi. li. flg. 2; pi. lii.flgs. 1,2 (P.major); 

p. 706, pi. li, flg. 3 (L. diaconus). 

1887 N, p. 1062, flg. 27. (P. major.) 

Earle, C. 1891 B, p. 115. (L. diaconus, invalid.) 

1892 C, p. 279, pi. x, fig. 1; pi. xii, figs. 17-23; 

pl. xiii; pi. xiv, figs. 46-49, and text figures.

1895 A, p. 624. 

King, C. 1878 A, p. 404. 

Leidy, J. 1871 B, p. 373. (P. major.)

1871 C, p. 355.

18711.

1871K, P. 229. (P. major; orig. description.)

1872 B, pp. 359, 365. (P. major.)

1872 G, p. 168.

Leidy, J. 1872 H, p. 241. (P. major.)

1873 B, pp. 28, 325, pl. iv, figs. 1, 2, 7, 8; pl. 

V, figs. 4-11; pl. xix, figs. 1-4; pl.' xx, figs. 

1-7; pl. xxiii, figs. 3-6; pl. xxiv, figs, 6, 7; 

pl. xxix, fig. 5 (P. paludosus); pp. 45, 326, 

pl. xx, flg. 8; .pl. xxiii, figs. 1,2, 7-12,14-16; 

pl. xxiv, figs. 1-5 (P. major). 

1873 E, p. 592. (P. major.) 

L. P. B. 1885 A, p. 191, flg. 24. (P. robustus.) 

Marsh, 0. C. 1872 G, pp. 122, 124 (P. paludosus); 

p. 124 (P. robustus sp. nov.).

1885 B, flg. 105. (P.. robustus.) 

1885 F, fig. 69. (P. robustus.) 

Matthew, W. D. 1897 A, p. 57.

1899 A, p. 46.

Osborn, H. F. 1898 Q, p. 11.

Osborn, Scott, and Speir 1878 A, p. 27, pl. ii, figs. 

1-13; pl. iii, flg. 8; pl. v (P. major); p. 34, pl..i; 

pl. iii, figs. 1-9 (P. paludosus.) 

Roger, 0. 1896 A, p. 192 (P. paludosus); p. 193

(Limnohyops diaconus). 

Trouessart, E. L. 1898 A, p. 738. (P. paludosus,

Limnohyops diaconus.)

Zittel, K. A. 1893 B, p. 301, flg. 242 (P. major); p. 

302, flg. 244 (P. paludosus). 

Eocene (Bridger); Wyoming.

Paleeosyops ultimus Matth.

Matthew, W. D. 1897 A, p. 57. (No description.)

1899 A, p. 50. (No description.) 

Eocene (Uinta); Utah.

TELMATHERIUM Marsh. Type T. validum Marsh.

Marsh, 0. C. 1872 G, p. 123.

Cope, E. D. 1879 W, p. 33. (Leurocephalus.) 

188?. G, p. 396. (Leurocephalus.) 

1884 0, p. C94. (Leurocephalus.) 

1887 N, p. 1061. (Leurocephalus.)

Earle, C. 1891 B, p. 115. (Telmatotherium.) 

1892 C, pp. 269, 341. (Telmatotherium.) 

1895 A, p. 627. (Telmatotherium.)

Hatcher, J. B. 1895 A. (Telmatotherium.)

Leidy, J. 1873 B, p. 323. (Syn. of Palteosyops.)

Marsh, 0. C. 1880 H, p. 10. (Telmatotherium.)

Osborn, H. F. 1895 A, p. 82. (Telmatotherium.) 

1897 D. (Telmatotherium.)

Osborn, Scott, and Speir 1878 A, p. 42. (Leurocephalus, type L. caltridens:)

Scott, W. B. 1892 A, p. 432.

Zittel, K. A. 1893 B, p. 303. (Telmatotherium.)

Telmaiherium boreale (Cope).

Cope, E. D. 1880 N, p. 746. (Paleeosyops.)

1881 D, p. 196 (Palffiosyops); p. 196 (Lambdotherium brownianum). 

1884 0, pp. 699, 703, pl. Iviii. fig. 3 (Palseosyops); p. 709, pl. Ivia, fig. 10 (Lambdotherium brownianium).

Earle, C. 1892 C, pp. 319, 384. (Paleeosyops.) 

Matthew, W. D. 1897 A, p. 57. (Palaeosyops.)

1899 A, p. 36. (Telmatotherium.) 

Osborn, H. F. 1897 D.

Osborn and Wortman 1892 A, p. 132, fig. 19. (Paleeosyops.)

Roger, 0. 1896 A, p. 193. (Palaeosyops borealis,

Lanibdotheriuin brownianum. 

Trouessart, E. L. 1898 A, p. 737 (Lambdotheriuin

brownianium); p. 738 (Palaeosypps). 

Eocene (Wind River); Wyoming.

Telmatherium. cultridens (Scott and 

Osb.).

Osborn, Scott, and Speir 1878 A, p. 42, pl. iv. (Leurocephalus.) 

Earle, C. 1891 B, p. 116. (Telmatotherium.)

1892 C, pp. 269, 343, pl. x, flg. 3; pl. xii, figs.

12,13. (Telmatotherium.) 

Matthew, W. D. 1897 A, p. 58. (Telmatotherium.)

1899 A, p. 47. (Telmatotherium.) 

Osborn, H. F. 1895 A, pp. 83, 95. (Telmatotherium:)

Osborn and Wortman 1892 A, p. 134. (Telmatotherium.)

Roger, 0.1896 A, p. 193.

Trouessart, E. L. 1898 A, p. 739. (Telmatotherium.) 

Eocene (Bridger); Wyoming.

Telmatherium diploconum Osborn.

Osborn, H. F. 1895 A, p. 85, fig. 6. (Telmatotherium.)

Matthew, W. D. 1899 A, p. 60. (Variety minu«.)

Roger, 0, 1896 A, p. 193.

Trouessart, E. L. 1898 A, p. 740. (Telmatotherium.) 

Eocene (Uiuta); Utah.
632 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Telmatherium hyognathum (Scott and 

Osb.).

Scott and Osborn 1890 A, p. 513. (Palseosyops.) 

Earle, C. 1891 B, p. 116. (Palseosyops.)

1892 C, p. 348, pi. x, figs. 10,11. (Telmatotherium.)

Matthew, W. D. 1897 A, p, 57. (Telmatotherium.) 

1899 A, p. 47 (Syn. of T. validum); p. 50 (Telmatotherium hyognathum). 

Osborn, H. P. 1395 A, pp. 83, 87. (Telmatotherium.)

Roger, 0. 1896 A, p. 193.

Trouessart, E. L. 1898 A, p. 740. (Telmatotherium.) 

Eocene (Bridger); Wyoming: (Uinta); Utah.

Telmatherium megarhinum (Earle).

Earle, C. 1891 A, p. 45. (Palseosyops.)

1891 B, p. 117. (Palaeosyops.)

1892 C, p. 321, pi. X, fig. 2;<pl. xi, figs. 4-7 

(Palseosyops me'garhinum); p. 330, pi. xii, 

figs. 14-16; pi. xiv, figs. 43, 44 (P. minor, 

fide Wortnian in litt.). 

1895 A, p. 623. (Palseosyops.) 

Leidy, J. 1873 B, pp. 28-45, in part; pi. iv, figs. 3-6; 

pi. v, figs. 1.0, 11; pi. xxiv, figs. 6, 7. (Palseosyops paludosus, fide Earle.) 

Matthew, W. D. 1899 A, p. 47. (Telmatotherium.) 

Osborn,H. F. 1895A,pp.83,84. (Telmatotherium.) 

Roger, 0.1896 A, p. 193.

Trouessart, E. L. 1898 A, p. 738, in part (Palseosyops minor); p. 739 (P. megarhinum). 

Eocene (Bridger); Wyoming.

Telmatherium validum Marsh.

Marsh, 0. C. 1872 G, p. 123.

Cope, E. D. 1884 O, p. 699, in part; pi. li, fig. 1. 

(Palxosyops vallidens.)

Earle, C. 1891 B, p. 116.. (Telmatotherium.) 

1892 C, p. 342. (Telmatotherium.)

Matthew, W. D. 1899 A, p. 47. (Telmatotherium.)

Osborn, H. F. 1895 A, pp! 82, 94. (Telmatotherium.)

Osborn, Scott, and Speir 1878 A, p. 40. (Palseosyops vallidens.)

Roger, 0.1896 A, p. 193. (T. validum, T. vallidens.)

Trouessart, E. L. 1898 A, p. 739. (Telmatotherium. ) 

Eocene (Bridger); Wyoming.

Telmatherium vallidens {Cope).

Cope, E. D. 1872 S, p. 487. (Palseosyops.) 

1873 E, p. 592. (Palseosyops.) 

1884 0, p. 699, pi. lii, fig. 3; pi. liii, fig. 1

(Paleeosyops.)

Earle, C. 1892 C, p. 316. (Palseosyops.) 

Matthew, W. D. 1899 A, p. 47. (Telmatotherium.) 

Trouessart, E. L. 1898 A, p. 739. 

Eocene (Bridger); Wyoming.

DOLICHORHINUS Hatcher. Type Telmatotherium cornutum Osb.

Hatcher, J. B. 1895 A, p. 1090. 

Trouessart, E. L. 1898 A, p. 740.

Dolichorhinus cornutus (Osb.).

Osborn, If. F. 1895 A, p. 90, figs. 10, 11. (Telmatotherium.)

Hatcher, J. B. 1895 A, p. 1090.

Matthew, W.D. 1897 A, p.58. (Telmatotherium.)

1899 A, p. 50. (Telmatotherium.) 

Roger, 0.1896 A, p. 193. (Telmatotherium.) 

Trouessart, E. L. 1898 A, p. 740. 

Eocene (Uinta); Utah.

MANTEOCERAS Hatcher. Type Palseosyops manteoceras Osb. 

Hatcher,'J. B. 1895 A, p. 1090. 

Manteoceras manteoceras (Osb.).

Osborn, H. F. in Matthew, W. D. 1899 A, p. 47.

(Palseosyops.) 

Hatcher, J. B. 1895 A, p. 1089, pi. xxxix, fig. 2

(Telmatotherium vallidens, not of Cope); p.

1090 (made type of Manteoceras.)

Matthew, W. D. 1899 A, pp. 47, 60. (Palseosyops..) 

Osborn, H. F. 1895 A, pp. 83, 87, flgs. 7-9. (Telmatotherium vallidens, not of Cope.) 

Eocene (Bridger); Wyoming. (Uinta);.Utah.

DIPLACODON Marsh. Type D. elatus Marsh.

Marsh, 0. C. 1875 B, p. 246. 

Cope, E. D. 1881 G, p. 397.

1884 0, p. 713.

1887 N, p. 1063.

1890 C, p. 470. 

Earle, C. 1892 C. 

Hatcher, J. B. 1895 A. (Diplacodon, Protitanotherium.) 

Marsh, 0. C. 1884 F, p. 172.

1889 A, p. 165.

Matthew, W. D. 1897 A, p. 58. 

Nicholson and Lydekker 1889 A, p. 1374. 

Osborn, H. F. 1890 D, pp. 512, 553.

1897 D.

Schlosser, M. 1886 B, p. 19. 

Scott, W. B. 1891 B, p. 371 et seq.

1892 A, p. 432.

Scotland Osborn 1887 A,p. 263. 

Steinmann and Doderlein 1890 A, p. 777. 

Zittel, K. A. 1893 B, p. 303.

Diplacodon elatus Marsh.

Marsh, 0. C. 1875 B, p. 246.

King, C. 1878 A, p. 407.

Marsh, 0. C. 1889 H.

Matthew, W. D. 1899 A, p. 50.

Osborn, H. F. 1890 D, p. 514, pis. viii, ix.

Roger, 0.1896 A, p. 193.
HAY.] CATALOGUE. 633

Scott and Osborn 1887 A, p. 262.

Trouessart, E. L. 1898 A, p. 740.

Eocene (Uinta); Utah.

Diplacodon emarginatus Hatcher.

Hatcher, J. B. 1895 A, p. 1085, pi. xxxviii, figs. 1-4.

Matthew, W. D. 1899 A, p. 50. 

Tronessart, E. L. 1898 A, p. 740. 

Eocene (Uinta); Utah. 

Hatcher, as cited, has proposed for this species, under certain contingencies, the new generic name ProtUanotherium.

D^EODON Cope. Type D. shoshonensis Cope.

Cope, E. D. 1879 D, p. 77. . 

1881 G, p. 397. . 

1884 0, p. 713. 

1887 N, p. 1063.

Roger, 0.1896 A,p. 194. (Syn. of Titanothorium.) 

Trouessart, E. L. 1898 A, p. 740. (Syn. of Titanotherinm.)

Zittel, K. A. 1893 B, p. 304. (Daledon; syn. of 

Titanotherium.)

Deeodon shoshonensis Cop3.

Cope, E. I). 1879 D, p. 77.

1879 B, p. 58.

Matthew, W. D. 1899 A, p. 68. 

Roger, 0.1896 A, p. 194. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 740. (Titanotherium.) 

Miocene (John Day); Oregon.

BRONTOTHERIIN-ffi.!

Brandt, J. F. 1878 A, pp. 10,19. (Brontotherinai.) 

Earle, C. 1892 C, p. 274. (Titanotherinfe.) 

Osborn, H. F. 1893 D. (Titanotherinee.) 

1900 F, p. 94. (" Titanotheres.")

Osborn and Wortman 1892 A, p. 93. (Titanotheriinfe.)

Roger, 0.1896 A, p. 194. (Titanotherince.) 

Zittel, K. A. 1893 B, p. 304. (Titanotherince.)

MEGACEROPS Leidy. Type M. coloradensis Leidy.

Leidy, J. 1870 D, p'. 2.

Cope, E. D. 1873 E, pp. 564, 585. (Megaceratops.) 

1873 F, p. 66. (Megaceratops.) 

1873 K, p. 102. (Megaceratops.) 

1873 CC, p. 14. (Megaceratops.) 

1887 N, p. 1063. (Syn. of Menodus.) 

1889 I, p. 153. (Haplacodon, type Menodus

angustigenis Cope.) 

1891 A, p. 9. (Menodus, in part.)

Earle, C. 1892 C, p. 296. (Haplacodon.)

Leidy, J. 1871 C, p. 352. (Megacerops.)

1873 B, pp. 239, 335.

1874 B. (Syn. of Titanotherium.) 

Mar&h, 0. C. 1873 F, p. 295.

1874 A.

1875 B, p. 245. -

1876 C, p. 338. 

1887 B, p. 331.

1889 A, p. 165.

1890 D, p. 523.

phis. )

Nicholson and Lydekker 1889 A, p. 1374. 

Osborn, H. F. 1890 D, pp. 613, 542. (Syn. of Titanotherium.)

1896 B. (Titanotherium, in part.) 

Scott and Osborn 1887 A, pp. 255, 262. (Menodus, 

in part.)

1887 B, p. 157. (Syn. of Menodus.) 

Trouessart, E. L. 1898 A, p. 740. (Syn. of Titanotherium.)

Megacerops P amplus (Marsh).

Marsh, 0. C. 1890 D, p. 523. (Diploclonus.)

(Allops, type A, serotinus.) 

(Allops, Megacerops.) 

(Diploclonus, type D. amOsborn, H. F. 1896 B, pp. 192,193. (Titanotherium.)

Roger, 0.1896 A, p. 195. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 742. (Syn. of Titanotherium montanum.) 

Oligocene (White River); South Dakota.

Megacerops angustigenis (Cope).

Cope, E. D. 1886 U, p. 81. (Menodus.) 

Ami, H. M. 1891 A. (Menodus.) 

Cope, E. D. 1887 N, p. 1067. (Menodus.) 

18891, p. 153. (Type of Haplacodon.) 

1889 0, p. 628. (Menodus sycerns.) 

1891 A, p. 13, pi. v, figs. 1, 2; pi. vi, fig. 2; pi. 

vii, fig. 1; pi. xi, fig.l?; pi. xii, fig. 4?; pi. 

xiii, figs. 1?, 4?, 6?, 8? (Menodus angustigenis); p. 18, pi. vii, fig. 2?; pi. viii, fig. 4? 

(M. syceras).

Matthew, W. D. 1899 A, p. 58. (Titanotherium.) 

Osborn, H. F. 1896B, p. 184 (Titanotherium angustigenis); pp. 178, 193 (T. syceras, a syn.? of T. 

acer). 

Roger, 0.1896 A, p. 194 (Titanotherium syceras);

p. 195 (T. angustigenis).

Trouessart, E. L. 1898 A, p. 741 (Titanotherium 

angustigenis); p. 743 (T. syceras, a syn. of T. 

acer).

Oligocene (White River); Swift Current Creek, 

Canada.

Megacerops coloradensis Leidy.

Leidy, J. 1870 D.

Cope, E. D. 1873 E, p. 585. (Megaceratops coloradoensis.)

1 In the arrangement, of the genera and species of the Brontotheriinaj the writer has had the 

benefit of the conclusions arrived at by Prof. H. F. Osborn, at the date of going to press, in his studies 

in the preparation of his forthcoming monograph of the Titanotheres.
634 FOSSIL VEETEBEATA OF NOBTH AMEEICA. [BULL. 179.

Cope, E. D. 1873F,p.66. (Megaceratopscolorarloensis.)

1887 N, p. 1063. (Megaceratops Coloradoensis.)

71891 A, p. 9 (Menodus coloradoensis); p. 

10, pi. vi, fig. 1; pi. viii, figs. 1-3; pi. ix, 

figs. 2, 3; pi. x, fig. 2; pi. xii, fig. 1; pi. 

xiii, figs. 5, 7 (Menodus? americanus); p. 

10, pi. ix, fig. 1; pi. x, fig. 3; pi. xii, figs. 

2, 3c; pi. xiii, fig. 3 (Menodus? proutii). 

Leidyf J. 1871 C, p. 352.

1873 B, pp. 239,335, pi. i, figs. 2,3; pi. ii, fig. 2. 

Marsh, 0. C. 1873 F, p. 296.

1874 A, p. 81. 

1897 C, p. 527.

Matthew, W. D. 1899 A, p. 57. (Titanotherium.) 

Osborn, H. F. 1890 D, p. 15, p. 513. (Titanotherium.)

1896 B, p. 171, text figure; p. 175, pi. iii.

(Titanotherium.)

Roger, 0.1896 A, p. 194. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 741. (Titanotherium.) 

Oligocene (White River); South Dakota.

Megacerops? crassicornis (Marsh).

Marsh, 0. C. 1891 E, p. 268. (Allops.)

Oligocene (White River); South Dakota.

Megacerops dispar (Marsh).

Marsh, 0. C. 1887 B, p. 328, figs. 7, 8; not figs. 5,6.

(Brontops.)

1891 E, p. 269. (Brontops validus.) 

Osborn, H. F. 1896 B, p. 188. (Titanotherium.) 

Roger, 0.1896 A, p. 195. (Titanotherium.) 

Scott and Osborn 1887 B, p. 158, text figs. S1 ^1 ^1 .

(Menodus coloradensis.)

Trouessart, E. L. 1898 A, p. 742. (Titanotherium.) 

Zittel K. A. 1893 B, p. 307, figs. 249, 250. (Titauotherium.) 

Oligocene (White River); South Dakota.

Megacerops? serotinus (Marsh).

Marsh, 0. C. 1887 B, p. 331. (Allops.) 

Cope, E. D. 1887 L, p. 926. (Menodus.) ' 

Osborn, H. F. 1896 B, p. 192. (Titanotherium.) 

Roger, 0. 1896 A, p. 195. (Titanotherium.) 

Oligocene (White River); South Dakota.

BRONTOTHERIUM Marsh. Type B. gigas Marsh.

Marsh, 0. C. 1873 H, p. 486. 

Cope, E. D. 1873 S, p. 2. (Miobasileus, type If. 

ophryas.)

1873 DD. (Miobasileus.)

1874 A, p. 108. (Miobasileus.) 

1887 L, p. 926. (" Brontops.") 

1887 N, p. 1063. (Syn. of Menodus.) 

1891 A, p. 9. (Menodus, in part.)

Flower, W. H. 1876 B, xiii, p. 327.

Flower and Lydekker 1891 A-, p. 413. (Syn. of 

Titanotherium.)

Leidy, J. 1874 B. (Syn. of Titanotherium.)

Marsh, O. C. 1874 A, p. 81.

1874 D, p. 66.

1875 B, p. 245.

1876 C, p. 334. (Brontotherium.)

1887 B, p. 326 (Brontops,.type B. robustus);

p. 330 (Titanops, type T. curtus). 

1889 A, p. 163 (Brontops); p. 165 (Titanops). 

1889 H. (Brontops.) 

Nature 1874 A. 

Osborn, H. F. 1896 B, p. 175. (Titanotherium, in

part.)

Schlosser, M. 1886 A, p. 253. 

Scott and Osborn 1887 A, p. 262. (Menodus, in 

part.)

1887 B, p. 157. (Syn. of Menodus.) 

Trouessart, E. L. 1898 A, p. 740. (Syn. of Titanotherium.)

Woodward, A. S. 1898 B, p. 330 (Titanotherium, 

in part); p. 332 (Brontotherium).

Brontotherium bucco (Cope.)

Cope, E. D. 1873 CC, p. 11. (Symborodon.)

1873 DD. (Symborodon.)

1874 B, p. 485, in part. (Symborodon.) 

1874 G, p. 89. (Symborodon.)

Cope, E. D. 1887 N, p. 1063. (Symborodon.) 

Roger, 0. 1896 A, p. 195. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 742. (Titanotherium.) 

Oligocene (White River); Colorado.

Brontotherium curtum (Marsh.)

Marsh, 0. C. 1887 B, p. 330, fig. 11. (Titanops.)

Cope, E. D. 1887 L, p. 926. (Syn. of Menodus 

platyceras.)

1891 D, p. 48. (Menodus peltoceras.)

Marsh, 0. C. 1897 C, p. 522, fig. 94. (Titanops.)

Matthew, W. D. 1899 A, p. 58. (Titanotherium 

curtum,. T. pel toceras.)

Osborn, H. F. 1896 B, p. 189, pi. iv. (Titanotherium.)

Roger, 0.1896 A, p. 194 (Titanotherium curtum, a 

syn. of T. platyceras); p. 195 (T. peltoceras).

Trouessart, E. L. 1898 A, p. 741 (Titanotherium 

peltoceras); p. 743 (T. curtum, a syn. of T. platyceras).

Oligocene (White River); Colorado, South 

Dakota.

Brontotherium dolichoceras (Scottand 

Osb.).

Scott and Osborn 1887 B, p. 160, text figs. 33, 6s, 6«.

(Menodus.)

Cope, E. D. 1887 N, p. 1063. (Menodus.) 

Matthew, W. D. 1899 A, p. 58. (Titanotherium.) 

Osborn, H. F. 1896 B, p. 185, pi. iv; text fig. p. 169.

(Titanotherium.)

Osborn and Wortman 1895 A, p. 349. (Titanotherium.)

Roger, O. 1896 A, p. 194. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 742. (Titanotherium.) 

Oligocene (White River); South Dakota.
HAY.] CATALOGUE. 635

Brontotherium gigas Marsh.

Marsh, 0. C. 1873 H, p. 486. 

King, C. 1878 A, p. 412. 

Marsh, 0. C. 1876 C, pi. xii.

1887 B, p. 330, fig. 12. (Titanops elatus.) 

1897 C, p. 527. 

Matthew, W. D. 1899 A, p. 68. (Titanotherium

elatum.)

Osborn, H. F. 1896 B, p. 175 (Titanotherium gigas); p. 171, text figure (T. elatum); p. 189, pi. 

iv (T. elatum).

1896 C, pp. 709, 714, illust. 5. (Titanotherium elatum.)

1898 Q, p. 17. (Titanotherium elatum.) 

Osborn and Wortmaii 1895 A, p. 349. (Titanotherium elatum.

Eoger, 0.1896 A, p. 194. (Titanotherium gigas.)

Trouessart, E. L. 1898 A, p. 742. (Titanotherium

gigas; T. elatum, a subsp. of T. montanum.)

Oligocene (White River); Colorado, South 

Dakota.

Brontotherium hypoceras (Cope).

Cope, E. D. 1874 B, p. 491. (Symborodon.) 

Osborn, H. F. 1896 B, p. 183. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 742. (Syn.? of T. ingens.) 

Oligocene (White River); Colorado.

Brontotherium medium (Marsh).

Marsh, 0. C. 1891 E, p. 269. (Titanops.) 

Oligocene (White River); South Dakota.

Brontotherium P ophryas (Cope).

Cope, E. D. 1873 S, p. 3. (Miobasileus.)

1873 CC, p. 14. (Miobasileus.)

1874 A, p. 108. (Miobasileus.)

1874 B, p. 490. (Symborodon.) 

Osborn, H. F. 1896 B, p. 177. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 743. (Titanotherium.) 

Oligocene (White River); Colorado.

Brontotherium platyceras (Scott and 

Osb.).

Scott and Osborn 1887 B, p. 160, text fig. 4. (Menodus.)

Cope, E. D. 1887 L, p. 926. (Menodus.) 

1887 N, p. 1063. (Menodus.) 

1891 A, p. 9. (Menodus.)

Matthew, W. D. 1899 A, p. 58. (Titanotherium.) 

Osborn, H. F. 1896 B, pp. 167,185, pi. iv, text figs.

7, 7a, and p. 167. (Titanotherium.) 

Roger, 0.1896 A, p. 194. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 743. (Titanotherium.) 

Zittel, K. A. 1893 B, p. 309, fig. 251. (Titanotherium.) 

Oligocene (White River); South Dakota.

Brontotherium ramosum (Osborn).

Osborn, II. F. 1896 B, pp. 107, 194, pi. iv, figures;

text fig. 13. (Titanotherium.) 

Matthew, W. D. 1899 A, p. 58. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 743. (Titanotherium.) 

Oligocene (White River); South Dakota.

Brontotherium robustum (Marsh).

ifarsh, 0. C. 1887 B, p. 326. (Brontops.) 

Hatcher, J. B. 1893 B, p. 212. (Titanotherium.) 

Hutchinson, H. N. 1893 A, p. 160, pi. xv. (Titanotherium.) 

Marsh, 0. C. 1889 A, p. 163, pi. vi. (Brontops.)

1889 H, p. 706.. (Brontops.)

1897 C, pi. xxix. (Brontops.) 

Matthew, W. D. 1899 A, p. 58. (Titanotherium.) 

Osborn, H. F. 1896 A, p. 16.2. (Titanotherium.)

1896 B, p. 187, text fig. 8. (Titanotherium.) 

Osborn and Wortman 1895 A, p. 346, pis. viii, ix;

text figs. 1-3. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 742. (Titanotherium.) 

Woodward, A. S. 1898 B, p. 331, fig. 190. (Titanotherium.)

Zittel, K. A. 1893 B, p. 306, fig. 247. (Titanotherium.)

Oligoceue (White River); Nebraska, Colorado.

Brontotherium P selwynianum(Cope).

Cope, E. D. 1889 D, p. 628. (Menodus.)

Ami, H. M. 1891 A. (Menodus.)

Cope, E. D. 1891 A, p. 17, pi. v, figs. 3-36. (Menodus.)

Matthew, W. D. 1899 A, p. 58. (Titanotherium.)

Osborn, H. F. 1896 B, p. 193. (Titanotherium 

selwynianus.)

Roger, 0.1896 A, p. 194. (Titanotherium.)

Trouessart, E. L. 1898 A, p. 741. (Titanotherium.) 

Oligocene (White River); Swift Current Creek, 

Canada.

Brontotherium tichoceras (Scott and 

Osb.).

Scott and Osbont-1887 A,.p. 159, text figs. 32, 52 , 6-.

(Menodus.) 

Cope, E. D. 1887 N, p. 1063. (Menodus.)

1891 A, p. 9. (Meuodus tichoceras, M. altirostris.) . Matthew, W. D. 1899 A, p. 58. (Titanotherium.) 

Osborn, H. F. 1896 B, p. 184, pi. iii, figures; and

p. 169. (Titauotherium.) 

Roger, 0. 1896 A, p. 195. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 742. (Titanotherium.) 

Oligocene (White River); South Dakota.

TITANOTHERIUM Leidy. Type Palseotheriumt proutii Owen, Norw., Evans.

Leidy, J. 1852 J, p. 552.

Gary, A. 1892 A, p. 309, pi. xviii, fig. 2.

Cope, E. D. 1873 E, pp. 564, 585.

1874 G, p. 90.

1874 K, p. 224.

1S81 G, p. 397. (Menodus.)

Cope, E. D. 1884 0, p. 713. (Menodus.) 

1887 L, p. 926. (Menodus.) 

1887 N, p. 1063. (Menodus.) 

1891 A, p. 8. (Menodus.)

Flower, W. H. 1876 B, xiii, p. 327. 

1876 C, p. 115.
636 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Flower and Lydekker 1891 A, p. 413. (Titanotherium, in part.) 

Gaudry, A. 1878 B, p. 163. 

Green, F. V. 1853 A. 

Hatcher, J. B. 1893 B. 

Hay, 0. P. 1899 A, p. 594. (Menodus.) 

Leidy, J. 1850 C, p. 122. (Paleeotherium.)

1851 A. (Palffiotherium.)

1852 A. (Bhinoceros.)

1853 D, p. 392. (Titanotherium; Eotherium, 

type E. americanum.)

1854 A, pp. 72, 114.

1856 H, p. 92.

1869 A, p. 207.

1871 C, p. 352.

1874 B.

1874 C.

Lydekker, R. 1896 B, pp. 170,377. 

Marsh, 0. C. 1873 H, p. 486. (Titanotherium; 

Menodus preoccupied.)

1874 A. 

1875 B, p. 245.

1876 C, p. 338. (Menodus.)

1884 F, p. 225. (Menodus.)

1887 B, p. 328. (Menops, type M. varians.)

1889 A, p. 165. (Menops.) 

Nature 1874 A.

Nicholson and Lydekker 1889 A, p. 1374. (Titanotherium, in part.)

Osborn, H. F. 1890 D, pp. .513, 542. (Titanotherium, in part.)

1896 A.

1896 B. "(Titoo-the'rium, in part_)

?Pomel, A. 1849, Biblioth. Univ. Geneve, x, p. 75.

(Menodus.)

Prout, H. A. 1860 A. (Leidyotheriuin.) 

Riitimeyer, L. 1862 A, p. 571. 

Schlosser, M. 1886 A, p. 253. (Titanotherium,

Menodus.)

1886 B, p. 19. 

Scott, W. B. 1891 A, p. 371. (Titanotherium, in

part.)

1892 A, p. 432. (Titanotherium, in part.) 

Scott and Osborn 1887 A, p. 262. (Menodus.)

1887 B, p. 158. (Menodus.) 

Steinmann and DSderlein 1890 A, p. 778. (Menodus.)

Titanotherium heloceras (Cope).

Cope, E. D. 1873 S, p. 4. (Megaceratops helocerus, err. typ.)

1873 CC, p. 14. (Symborodon.)

1873 DD. (Symborodon heloceros.)

1874 A, p. 109. (Symborodon.-) 

1874 B, pp. 484,487. (Symborodon.) 

1887 N, p. 1063. (Symborodon.)

Hatcher, J. B. 1893 B, p. 219, fig. 3.

Matthew, W. D. 1899 A, p. 58.

Osborn, H. F, 1896 B, p. 179, pi. iii; text fig. p. 171.

Trouessart, E. L. 1898 A, p. 741.

Oligocene (WhiteRiver); Colorado.

Titanotherium ingens (Marsh).

Marsh, 0. C. 1874 A, p. 85, pis. i, iv. (Brontotherium.)-

Cope, E. D. 1874 Q. (Syn. of Symborodon trigonoceras.)

1887N, p. 1063. (Menodus.) 

1891A,p.91. (Syn.of Menodus american us.) 

Gaudry, A. 1878 B, p. 75, fig. 87. (Brontotherium.) 

Hatcher, J. B. 1893 B, p. 219, fig. 2.' 

King, C. 1878 A, p. 411. (Brontotherium.) 

Marsh, 0. C. 1876 C, pis. x-xiii, and text figs. 1, 2. 

(Brontotherium.)

1884 F, figs. 64,160,161. (Brontotherium.)

1885 B, figs. 101,130, 131. (Brontotherium.) 

1897 C, p. 522, fig. 93. (Brontotheriura.) 

Matthew, W. D. 1899 A, p. 58. 

Nature 1874 A, figs. 1, 2. (Brontotherium.) 

Osborn, H. F. 1896 B, p. 182, text fig. p. 171. 

Scott and Osborn 1887 B, p. 158. (Syn. of Menodus coloradensis.) 

Trouessart, E. L. 1898 A, p. 742. 

Zittel, K. A. 1893 B, p. 304, fig. 245.

Oligocene (White River); Colorado, South 

Dakota.

TitanothTerium proutii (Owen, Norw., 

and Evans).

Owen, Norwood, and Evans 1850 A, p. 66. (Palseotherium?.) 

Ami, H. M. 1891 A. (Menodus americanui, M.

proutii.) 

Cope, E. D. 1874 K.

?1887 N, p. 1063, pi. xxxii. (Menodus giganteus.)

Hayden, F. V. 1858 B, p. 157. 

Leidy, J. 1850 C, p. 122. (Palseotherium.)

1851 A. (Palceotherium.)

1852 A, p. 2. (Rhinoceros americanus.) 

1852 J, p. 551, pi. ix, figs. 3, 3a?;' pi. xii b, 

figs. 3, 4, 6 (Paleeotherium proutii); explan, pi. xii & (P. maximum).

1852 L, p. 64. (Paleeotherium.)

1853 D, p. 392. (T. proutii; Eotherium 

americanum.)

1854 A, pp. 72, 114, pi. xvi; pi. xvii, figs. 1-10 

(T. proutii); pp. 78, 114, pi. xvii, figs. 11-13

(Palffiotherium giganteum). 1854 E, p. j.57. 

1856 H, p. 92.

1869 A, pp. 206, 389, pi. xxiv. (T. prouti.) 

1871 C, p. 354. 

1874 B; 

 1874 C. 

Marsh, 0. C. 1870 D.

1873 H, p. 486.

1874 A, p. 81. "* ' . 

1874 H, p. 486. (T. prouti.) 

1876 C, p. 138.

Osborn, H. F. 1896 B, p. 158. (T. proutii, T. maximum', T. americanum.) 

Osborn and Wortman 1895 A, p. 34, fig. 2. 

Pictet, F. J. 1853 A, p. 311. (PalEeotheriuin.) 

Prout, H. A. 1846 A, fig. 1. ("PalffiOtherium.")

1847 A, figs. 1, 2. (PalEeotherium?) 

Roger, 0.1896 A, p. 194. (T. proutii, T. americanum.)

Scott and Osborn 1887 B, p. 163. 

Trouessart, E. L. 1898 A, p. 741. . (T. proutii, T. 

americanum.)
HAY.] CATALOGUE. 637

Zittel, K. A. 1893 B, p. 305, fig. 246.

Oligocene (White River); South Dakota?.

References of specimens to this species by 

writers since the original description may or 

mayiiotbe correct.. More than one species may 

be included.

Titanotherium trigonoceras (Cope).

Cope, E. D. 1873 CC, p. 13. (Symborodon.) 

1874 B, p. 488. (Symborodon.) 

1874 G, pp. 89, 90. (Symborodon trigonoceros.)

1874 P, p. 28. (Symborodon.) 

1874 Q, p. 2. (Symborodon.) 

1887 L, p. 926. (Menops varians=Menodus

trigonoceras.)

Cope, E. D. 1887 N, p. 1065, figs. 29, 30, 31?. (Symborodon.)

1889 C, p. 259, fig. 81. (Symborodon,) 

1891 A, p. 9. (Symborodon.) 

Marsh, 0. C. 1887 B, p. 328, fig. 9; not fig. 10. (Menops varians.)

Matthew, W. D. 1899 A, p. 58. 

Osborn, H. F. 1896 B, p. 180, pi. iii, text figs. 501 

and 6355 on p. 167; not text figs. 5,6 (T. trigonoceras); p. 189, pi. iii (T. varians). 

Scott and Osborn 1887 B, p. 158. (Syn. of Menoduscoloradensis.)

Trouessart, E. L. 1898 A, p. 741. (T. trigonoceras.) 

Oligocene (White River); Colorado, South 

Dakota.

SYMBOKODON Cope. Type 8. torvus Cope.

Cope, E. D. 1873 S, p. 2.

1873 DD.

1874 A, p. 108.

1874 B, p. 480.

1874 G, p. 90.

1874 K, p. 224.

1881 G, p. 397..

1884 0, p. 713.

1887 L, p. 926.

1887 N, p. 1063.

1887 S.

1889 C.

1891 A, p. 9.

Flower, W. H. 1876 B, xiii, p. 327. 

Flower and Lydekker 1891 A, p. 413. (Syn. of

Titanotherium.)

Leidy, J. 1874 B. (Syn. of Titanotherium.) 

Marsh, 0. C. 1874 A, p. 81. (Syn. of Brontotherium.)

1875 B? p. 246. (Anisacodon, type A. montanus.)

1876 C, p. 338 (Megacerops, part; Brontotherium, part); p. 339 (Diconodon, to replace

Anisacodon Marsh, 1875; preoccupied by

Marsh, 1872).

Nicholson and Lydekker 1898 A, p. 1374. (Syn.?

of Titanotherium.)

Osborn, H. F. 1890 D, p. 513. (Titanotherium, in 

part.)

1896 B. (Titanotherium, in part.) 

Scott and Osborn 1887 B, p. 157. (Syn.? of Menodus.)

Steinmann and Doderlein 1890 A, p. 778. 

Trouessart, E. L. 1898 A, p. 740. (Syn. of Titanotherium.)

Symborodon acer Cope.

Cope, E. D. 1873 S. p. 4. (Megaceratops.)

1873 CC, p. 12 (S. altirostris); p. 13 (S. acer).

1873 DD. (S. acer, S. altirostris.)

1874 A, p. 109.

1874 B, p. 486, pis. v, vi; pi. viii, fig. 1 (S.

altirostris); p. 488, pi. vii; pi. viii, fig. 3

(S. acer).

1874 G, p. 89. (S. acer, S. altirostris.) 

1887 N, p. 1064, fig. 28; pi. xxxiv, fig. 3 (S.

acer); pi. xxxiii, fig. a; pi, xxxiv, fig. 1

(S. altirostris).

Cope, E. D. 1891 A, p. 9. (S. acer, S. altirostris.) 

Hatcher, J. B. 1893 B, p. 219, fig. 1. (Titanotherium.) v

Matthew, W. D. 1899 A, p. 58. (Titanotherium.) 

Osborn, H. F. 1896 B, pp. 178, 179, pi. iv, and text

figs. 3 A, 4. (Titanotherium.) 

Roger, 0. 1896 A, p. 195. (Titanotherium acer,

T. altirostris.) 

Trouessart, E. L. 1898 A, p. 743.

Oligocene (White River); Colorado, Nebraska, South Dakota, Canada.

Symborodon montanus (Marsh).

Marsh, 0. C. 1875 B, p. 246. (Anisacodon.) 

King, C. 1878 A, p. 412. (Diconodon.) 

Marsh, 0. C. 1876 C, p. 339. (Diconodon.) 

Matthew, W. D. 1899 A, p. 58. (Titanotherium.) 

Osborn, H. F. 1896 B, p. 183. (Titanotherium.) 

Roger, 0.1896 A, p. 195. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 742. (Titanotherium.) 

Oligocene (White River); South Dakota.

Symborodon torvus Cope.

Cope, E. D. 1873 S, p. 2. (S. torrus, errore typog.)

1873 CC, p. 14.

1874 A, P-108.

1874 B, p. 485, pi. ii, fig. 1; pis. iii, iv; pi.

viii, fig. 2. (S. bucco.) 

1874 G. 

1887 N, p. 1063, pi. xxxiii, fig. 6; pi. xxxiv,

fig. 2. (S. bucco.)

1891 A, pp. 9,11. (S. bucco, S. proutii.)

Matthew, W. D. 1899 A, p. 58. (Titanotherium.)

Osborn, H. F. 1896 B, p. 176, pi. iii; not text figs.

2, 3 (Titanotherium torvum); pp. 167, figure; p.

179, pi. iii (T. bucco).

1898 Q, p. 9. (Menodus.) 

Roger, 0.1896 A, p. 195. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 742. (Syn. of Titanotherium bucco.)

Woodward, A. S. 1898B, p. 331, fig. 190. (Menodus.) 

Oligocene (White River); Colorado, South 

Dakota, Nebraska.
638 FOSSIL VEETEBEATA OF TSTOETH AMERICA. [BULI>. 179.

TELEODUS Marsh. Type T. avus Marsh.

Marsh, 0. C. 1890 D, p. 524.

Hatcher, J. B. 1893 B, .p. 217.

Osborn, H. F. 1896 B, p. 175 (Syn.? of Diplacodon); 

p. 194 (Syn.? of Titanotherium).

Zittel, K. A, 1893 B, pp. 304, 308. (Syn. of Titanotherium.)

Teleodus avus Marsh. 

Marsh, 0. C. 1890 D, p. 524.

Matthew, W. D. 1899 A, p. 57. (Titanotherium.) 

Osborn, H. F. 1896 B, p. 194. (Titanotherium

avum.)

Koger, 0.1896 A, p. 194. (Titanotherium.) 

Trouessart, E. L. 1898 A, p. 740. (Diplacodon.) 

Oligocene (White River); South Dakota.

Superfamily RHINOCEROTOIDEA. 

Gill, T. 1872 B, pp. 12, 85, 87. | Osborn, H. F. 1898 I, pp. 79,

HYRACODONTID.E.

Branco, W. 1897 A, p. 20. 

Cope, E. D. 1879 C, p. 228.

1879 V, p. 771 a.

1881G, pp. 378, 39'3.

1881 0.

1884 0, pp. 615, 691.

1887 K.

1887 N. 

Osborn, H. F. 1893 D, p. 37.

1898 I, pp. 79, 80, 94.

Osborn, H. F. 1900 C, p. 570.

Osborn and Wortman 1895 A, p. 367.

Roger, 0.1896 A, p. 185.

Scott and Osborn 1883 A, p. 17. ("Hyracodon

series.") 

Steinmann and Doderlein 1890 A, p. 772. (Hyracodontinse.)

Trouessart, E. L. 1898 A, p. 744. (Hyracodontinae.) 

Zittel, K. A. 1893 B, p. 284. (Subfamily.)

HYRACHYIN^E.

Osborn, H. F. 1893 D, p. 40. 

1898 I, p. 85.

Osborn and Wortman 1892 A, p. 93.

HYRACHYUS Leidy. Type H. agrarius Leidy.

Leidy, J. 1871 K, p. 229. 

Brandt, J. F. 1878 A, p. 24. 

Cope, E. D. 1873 E, p. 594.

1873 H.

1881 G, p. 381.

1883 II, p. 969.

1884 0, pp. 618, 657.

1887 N, p. 994.

1889 C.

Earle, C. 1892 C, p. 329. 

Filhol, H. 1885 A.

1888 A, p. 180.

Flower, W. H. 1876 B, xiii, p. 327. 

Flower and Lydekker 1891 A, p. 373. 

Gaudry, A. 1877 A.

1878 B, p. 65.

1897 A, p. 320. 

Leidy, J. 1871 C, p. 357.

1872 B, p. 360.

1872 C, p. 19.

1873 B, pp. 59, 327. 

Marsh, 0. C. 1875 B, p. 244.

1877 E.

Nicholson and Lydekker 1889 A, p. 1355. 

Osborn, H. F. 1890 D, p. 505.

1898 I, p. 87, fig. 5.

Osborn, Scott, and Speir 1878 A, p. 49. 

Osborn and Wortman 1892 A, p. 129. 

Pavlow, M. 1888 A, p. 177.

1892 A. 

Riitimeyer, L. 1891 A, p. 28.

Schlosser, M. 1886 B, p. 23. 

Scott, W. B. 1883 A, p. 49.

1896 B. 

Scott and Osborn 1883 A, p. 11.

1887 A, p. 261.

Steinmann and Doderlein 1890 A, p. 771. 

Trouessart, E. L. 1898 A, p. 744. 

Wortman and Earle 1893 A.

Zittel, K. A. 1893 B, p. 284.

Hyrachyus affinis (Marsh).

Marsh, 0. C. 1871 D, p. 37. (Lophiodon.) 

Leidy, J. 1872 B. p. 362. Lophiodon.)

1872 C, p. 20. (Lophiodon.) 

Eocene (Bridger); Wyoming. 

This species is referred to the genus Hyrachyus with doubt.

Hyrachytts agrarius Leidy.

Leidy, J. 1871 K, p. 229. 

Cope, E. D. 1873 E, p. 605.

1873 U, p. 6. (H. implicatus, specimen 1.)

1884 0, pp. 660, 675.

1887 N, p. 997, pi. xxxi, text fig. 10. (H. 

agrestis.)

1889 C, p. 257, fig. 80. (H. agrestis.) 

King, C. 1878 A, p. 404. (H. agrarius, H. bairdianus.) 

Leidy, J. 1871 B, p. 373.

1871 C, p. 357. (H. agrarius, H. agrestis.)

1871 K, p. 229.
HAY.] CATALOGUE. 639

Leidy, J. 1872 B, p. 361.

1872 C, p. 19.

1873 B, pp. 60, 327, pi. ii, figs. 11, 12; pi. iv,

figs. 9-18; pi. xx, figs. 25, 26. 

Marsh, 0. C. 1871 D, p. 36. (Lophiodon bairdianus.)

1884 F, p. 64, fig. 71. (H. bairdianus.) 

Matthew, W. D. 1899 A, p. 46. 

Osborn, H. F. 1890 D, p. 505. 

1892 B, p. 764. 

1898 I, p. 81, fig. 1; p. 88, fig. 6; p. 89, fig. 8;

p. 128, fig. 33. 

1898 Q, p. 9.

Osborn, Scott, and Speir 1878 A, p. 49. 

Osborn and Wortman 1895 A, p. 367, figs. 9-11. 

Pavlow, M. 1892 A. 

Roger, 0.1896 A, p. 185. 

Trouessart. E. L. 1898 A, p. 744.

Eocene (Bridger); Wyoming, Utah.

Hyrachyus eximius Leidy.

Leidy, J. 1871 K, p. 229. 

Cope, E. D. 1873 E, p. 595. 

. 1873 H, p. 213.

1884 0, pp. 660, 662, pi. xxiiia, fig. 1; pi. liii, 

fig. 3; pis. liv. Iv, Iva; pi. Iviiia, figs. 5, 6. 

Leidy, J. 1871 B, p. 373.

1872 B, p. 361.

1873 B, pp. 66, 327,, pi. iv, figs. 19, 20; pi. xix,

fig. 5; pi. xxvi, figs. 9, 10. 

Matthew, W. D. 1899 A, p. 46. 

Osborn, H. F. 1892 I, p. 764. 

Osborn, Scott, and Speir 1878 A, pp. 49, 52. 

Pavlow, M. 1892 A, p. 171. 

Roger, 0,1896 A, p. 185. 

Trouessart, E. L. 1898 A, p. 744. 

Zittel, K. A. 1893 B, p. 284, figs. 224, 225. 

Eocene (Bridger); Wyoming.

Hyrachyus imperialis Osb., Scott, and 

Speir.

Osborn, Scott, and Speir 1878 A, p. 50. 

Cope, E. D. 1884 0, p. 660. 

Matthew, W. D. 1899 A, p. 46.

Trouessart, E. L. 1898 A, p. 744. 

Eocene (Bridger); Wyoming.

Hyrachyus implicatus Cope.

Cope, E. D. 1873 U, p. 5, specimen 2. 

1873 E, p. 604. '

1884 0, pp. 660, 675, 676, pi. Iviii, figs. 6, 7 

(H. implicatus); p. 660 (H. intermedius). 

Matthew, W. D. 1899 A, p. 46. 

Osborn, Scott, and Speir 1878 A, p. 51 (H. implicatus); p. 52 (H. intermedius, not of Filhol); p. 

52 (H. crassidens). 

Roger, 0.1896 A, p. 185.

Trouessart, E. L. 1898 A, p. 744. (H. implicatus, 

II. intermedius.) 

Eocene (Bridger); Wyoming.

Hyrachyus modestus Leidy.

Leidy, J. 1870 0, p. 109. (Lophiodon.) 

Cope, E. D. 1884 0, p. 660. 

Leidy, J. 1871 C, p. 357. (Lophiodon.) 

1872 B, p. 361.

1872 C, p. 20.

1873 B, pp. 67, 367, pi. ii, figs. 11, 13. 

Matthew, W< D. 1899 A, p. 46. 

Roger, 0.1896 A, p. 185. 

Trouessart, E. L. 1898 A, p. 744. 

Eocene (Bridger); Wyoming.

Hyrachyus paradoxus Osb., Scott, and 

Speir..

Osborn, Scott, and Speir 1878 A, pp. 53, 135. 

Matthew, W. D. 1899 A, p. 46. 

Eocene (Bridger); Wyoming.

Hyrachyus princeps Marsh.

Marsh, 0. C. 1872 G, p. 125. 

Cope, E. D. 1873 E, p. 595.

1873 U, p. 6.

1884 0, pp. 660, 661, pi. Hi, fig. 4 

Matthew, W. D. 1899 A, p. 46. 

Roger, 0.1896 A, p. 185. 

Trouessart, E. L. 1898 A, p. 744. 

Eocene (Bridger); Wyoming.

COLONOCERAS Marsh. Type C. agrestis Marsh.

Marsh, 0. C. 1873 II, p. 407. 

Brandt, J. F. 1878 A, p. 25. 

Cope, E. D. 1879 C, p. 233.

1881 G, p. 381.

1884 O, p. 618.

1887 N, p. 994. 

Marsh, 0. C. 1877 E.

1884 F, fig. 10.

1897 D, p. 166.

Nicholson and Lydekker 1889 A, p! 1356. 

Osborn, H. F. 1890 D, p. 505.

1893 D.

Scott, W. B. 1883 A, p. 53. 

Scott and Osborn 1883 A, p. 20. 

Zittel, K. A. 1893 B, p. 285.

Colonoceras agrestis Marsh.

Marsh, 0. C. 1873 H, p. 407.

1897 D, p. 167, fig. 2. 

Matthew, W. D. 1899 A, p. 46. 

Roger, 0.1«96 A, p. 185. 

Trouessart, E. L. 1898 A, p. 745. 

Eocene (Bridger); Wyoming.

Cope, E. D. 1881 G, pp. 378, 382. (Triplopodidse.) 

18810. (TriplopodidiB.) 

1884 0, p. 615. (Triplopidse.) 

1887 N, pp. 992, 993. (Triplopodidae.)

Nicholson and Lydekker 1889 A, p. 1356. (Triplopodidae.)

Osborn, H. F. 1898 I, p. 85. 

Osborn and Wortman 1892 A, p. 93.
640 FOSSIL VEKTEBRATA OF NORTH AMERICA. [BULL. 179.

TRIPLOPUS Cope. Type T. cubitalisGope.

Cope, E. D. 1880 I.

1880 M.

1881 G, p. 382.

1884 0, p. 678.

1890 C, p. 472. 

Nicholson and Lydekker 1889 A, pp. 1355,1356.

(Prothyracodon.) 

Osborn, H. F. 1890 D, p. 524. 

Schlosser, M. 1886 B, p. 23. 

Scott, W. B. 1883 A, p. 53. 

Scott and Osborn 1883 A, p. 12.

1887 A, p. 260. (Prothyracodon, type P. intermedium=T. obliquidens.) 

Zittel, K. A. 1893 B, p. 285.

Triplopus amarorum Cope.

Cope, E. D. 1881 G, p. 389.

1884 0, pp. 660, 687, pi. Iv, figs. 6-9; pi. Iviii, fig. 2. 

Matthew, W. D. 1899 A, p. 46. 

Osborn, H. F. 1897 A, p. 57. 

Koger, 0.1896 A, p. 185. 

Trouessart, E. L. 1898 A, p. 745. 

Eocene (Bridger); Wyoming.

Triplopus cubitalis Cope.

Cope, E. D. 18801.

1881 G, p. 383.

1884 0, p. 687, pis. Ivo, figs. 10-12; pi. Ivio.

1887 N, p. 999, fig. 13. 

Matthew, W. D. 1899 A, p. 46. 

Osborn, H. F. 1890 D, p. 528. . 

Roger, 0.1896 A, p. 185. 

Scott, W. B. 1896 B, p. 367. 

Trouessart, E. L. 1898 A. p. 745. 

Eocene (Bridger); Wyoming.

Triplopus obliquidens (Scott and Osb.).

Scott and Osborn 1887 A, p. 259. (Hyrachyus.)

Matthew, W. D. 1899 A, p. 49.

Osborn, H. F. 1890 D, p. 525, pi. xi, figs. 6-10.

Roger, 0. 1896 A, p. 185.

Scott and Osborn 1887 A, p. 260. (Prothyracodon

intermedium.) 

Trouessart, E. L. 1898 A, p. 745.

Eocene (Bridger); Wyoming: (Uinta); Utah.

ANCHISODON Cope. Type A. quadriplicatus Cope.

Cope, E. D. 1879 L, p. 270.

1879 C, p. 233. 

Scott, W. B. 1883 A, p. 50.

Ancbisodon quadriplicatus Cope.

Cope, E. D. 1873 S, p. 1. (Hyracodon..) 

Brandt, J. F. 1878 A, p. 32. (Aceratherium.) 

Cope, E. D. 1873 CC, p. 14. (Hyracodon.)

1874 B, p. 495. (Aceratherium.)

1879 C, p. 234.

1879 L. 

Matthew, W. D. 1899 A, p. 57. (Aceratherium.)

Roger, B. 1896 A, p. 185.

Trouessart, E. L. 1898 A, p.-745 (Anchisodon); p. 

749 (Aceratherium). 

Oligocene (White River); Colorado.

Ancbisodon tubifer Cope.

Cope, E. D. 1879 L, p. 270.

1879 C, p. 234.

Matthew,W. D. 1899 A, p. 63. (Aceratherium.) 

Roger, 0.1896 A, p. 185. 

Trouessart, E. L. 1898 A, p. 745. 

Miocene (John Day); Oregon.

HYRACODONTINvE.

Branco, W, 1897 A, p. 20. (Hyracodontidse.) 

Osborn, H. F. 18981, p. 85.

Osborn and Wortman 1892 A, p. 93.

Steinmann and Doderlein 1890 A, p. 772. 

Trouessart, E. L. 1898 A, p. 744.

HYRACODON Leidy. Type H. nebraskensis Leidy.

Leidy, J. 1856 H, p. 91. 

Brandt, J. F. 1878 A, p. 22. 

Cope, E. D. 1879 C, p. 234.

1879 V, pp. 771a, 771d.

1884 0, p. 691.

1887 L, p. 925. 

Dawkins, W. B. 1870 A. 

Flower, W. H. 1876 C, p. 107. 

Flower and Lydekker 1891 A, p. 412. 

Gaudry, A. 1877 A. '_ 

Leidy, J. 1869 A, p. 232.

1871 C, p. 356.

Lydekker, R. 1886 A, p. 158. 

Marsh, 0. C. 1875 B, p. 244.

1877 E.

Nicholson and Lydekker 1889 A, p. 1356. 

Osborn, H. F., in Scott and Osborn 1890 B, p.

1890 D, p. 511. 

Pavlow, M. 1892 A.

Scott, W. B. 1896 B.

1897 B.

Scott and Osborn, 1883 A, pp. 10, 17. 

Woodward, A. S. 1898 B, p. 334. 

Wortman, J. L. 1893 A. 

Zittel, K. A. 1893 B, p. 285.

Hyracodon arcidens Cope.

Cope, E. D. 1873 S, p. 2. 

Brandt, J. F. 1878 A, p. 24. 

Cope, E. D. 1873 CC, p. 14.

1874 B, p. 493.

1879 C, p. 234.

Matthew, W, D. 1899 A, p. 57. 

Roger, 0.1896 A, p. 186. 

Scott and Osborn 1887 B, p. 171. 

Trouessart, E. L. 1898 A, p. 746. 

 Oligocene (White River); Colorado.
HAY.] CATALOGUE. 641

Hyracodon major Scott and Osb.

Scott and Osborn 1887 B, p. 170. 

Matthew, W. D. 1899 A, p. 57. 

Roger, 0.1896 A, p. 186. 

Trouessart, E. L. 1898 A, p. 746.

Oligocene(White River). Locality unknown.

Hyracodon nebraskensis Lei*. .

Leidy, J. 1850 C, p. 121. (Rhinoceros.) 

Brandt, J. F. 1878 A, p. 23. 

Cope, E. D. 1873 CC, p. 14.

1874 B, p. 493.

1879 C, p. 234.

1886 U, p. 83. [Aceratherium (Ceenopus) 

puinilum, in part.]

1887 N, p. 1003, fig. 17.

18891, p. 154. (Accratheriuru pumilum, in

part.) 

1891 A, p. 19, pi. iv, fig. 4. (Aceratherium

pumilum.)

Hayden, F. V. 1858 B, p. 157. (Rhinoceros.) 

King, C. 1878 A, p. 412. (Rhinoceros.) 

Kowalevsky, W. 1873 A, p. 138. 

Leidy, J. 18511, p. 331. (Aceratherium.)

1852, J, p. 556, pis. xii A, fig. 6; pi. xxii B,

fig. 5. (Rhinoceros.) 

1852 L, p. 63. (Rhinoceros.)

Leidy, J. 1854 A, pp. 86, 114, pis. xiv, xv. (Rhinoceros.)

1854 E, p. 157. (Aceratherium.) 

1856 H, p. 92. 

1865 B, p. 176. 

1869 A, p. 391. 

1871 C, p. 357.

Lydekker, R. 1886 A, p. 159. 

Matthew, W. D. 1899 A, p. 57. 

Osborn, H. F. 1896 C, pp.711, 714, illus. 7, 

1898 I, pp. 82, 93, figs. 2,11.- 

1898 Q, p. 18. 

Roger, 0.1896 A, p. 187. 

Scott, W. B. 1896 B, pis. i-iii. . 

Scott and Osborn, 1887 B, p. 169. 

Trouessart, E. L. 1898 A, p. 746. 

Zittel, K. A. 1893 B, p. 286, fig. 226.

. Oligocene( White River); South Dakota, Colorado, Nebraska.

The name of this species is commonly spelled 

nebrascensis. The original form is here given.

Hyracodon P planiceps Scott and Osb.

Scott and Osborn 1887 B, p. 170. 

Matthew, W. D. 1899 A, p. 57. 

.Trouessart, E .L. 1898 A, p. 746.

Oligocene (White River); South Dakota?.

AMYNODONTID^E.

Scott and Osborn 1883 A, pp. 4,12.

Branco, W. 1897 A, p. 21. (Amynodontinte.)

Cope, E. D. 1883 II, p. 969.

Nicholson and Lydekker 1889 A, p. 1365. (Amynodontirise.) 

Osborn, H. F. 1890 D, p. 50. (Amynodontida),

Amynodontince.) 

1895 A, p. 95.

Osborn, H. F. 1898 A, pp. 79,80. 

Osborn and Wortman 1892 A, p. 93. (Amynodontidse, Amynodontinse.)

1894 A, p. 208. 

Pavlow, M. 1893 A, p. 41. 

Scott and Osborn 1887 B, p. 164. 

Zittel, K. A. 1893 B, p. 286.

AMYNODON Marsh. Type Diceratherium advenum Marsh.

Marsh, 0. C, 1877 D, p. 251. 

Brandt, J. F. 1878 A, pp. 15, 25. 

Cope, E. D. 1879 V, p. 771/.

1882II, p. 926. (Orthocynodon.)

1883 II, p. 969. (Orthocynodon.)

1887 K.

1890 C, p. 472.

Flower and Lydekker 1891 A, p. 412. 

Marsh, 0. C. 1877 E.

1893 D, p. 409.

Nicholson and Lydekker 1889 A, p. 1365. 

Osborn, H. F. 1890 D, pp. 506, 551 (Amynodon); 

p. 508 (Orthocynodon, as subgenus).

1892 B, p. 764.

1893 D,

Pavlow, M. 1892 A, p.-172. (Amynodon, Orthocynodon.) 

1893 A.

Scott and Osborn 1882 A, p. 223 (Amynodon); p. 

223 (Orthocynodon. typeO. antiquus).

1883 A. (Orthocynodon, Amynodon.)

1884 A. (Orthocynodon.) 

1887 A. p. 261. 

1887 B, p. 164. 

Zittel, K. A, 1893 B, p. 286.

Bull. 179 41

Amynodon advenus Marsh.

Marsh, 0. C. 1875 B, p. 244. (Diceratherium.)

Brandt, J. F. 1878 A, p. 32. (Diceratherium.)

King, C. 1878 A, p. 407.

L. P. B. 1885 A, p. 191, fig. 25.

Marsh, 0. C. 1877 D, p. 252.

1884-F, fig. 72.

1885 B, fig. 106.

1897 D, p. 167, fig. 3. (Diceratherium.) 

Matthew, W. D. 1899 A, p. 50. 

Osborn, H. F. 1890D, p. 508. [A. (Orthocynodon).] 

Pavlow, M. 1892 A, p. 172. (Orthocynodon.) 

Roger, 0. 1896 A, p, 186. 

Scott, W. B. 1892 A, p. 431. 

Scott and Osborn 1882 A, p. 224. (Orthocynodon.)

1887 A, p. 262.

Trouessart, E. L. 1898 A, p. 746. 

Eocene (Uinta); Utah.

Amynodon antiquus (Scott and Osb.).

Scott and Osborn 1883 A, p. 4, pi. i; text fig. 1. (Orthocynodon.)

Matthew, W. D. 1899 A, p. 46. 

Osborn, H. F. 1890D, p. 508. [A.(Orthocynodon).]
642 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Pavlow, M. 1893 A, p. 37. 

Koger, 0.1896 A, p. 186. 

Trouessart, E. L. 1898 A, p. 746. 

Eocene (Bridger): Wyoming.

Amynodon intermedius Osb.. 

Osborn, II. F. 1890 D, p. 508, pi. x, fig. 10.

Matthew, W. D. 1899 A, p. 50. 

Osborn, H. F. 1895 A, p. 95. 

Pavlow, M. 1893 A, p. 37, pi. iii.' 

Roger, 0.1896 A, p. 186. 

Trouessart, E. L. 1898 A, p. 746. 

Zittel, K. A. 1893 B, p. 287, fig. 227. 

Eocene (Uinta); Utah.

METAMYNODON Scott and Osb. Type M. planifrons Scott and Osb.

Seott and Osborn 1887 B, p. 165. 

Cope, E. D. 1887 K.

1887 N.

1890 C, p. 472.

Flower and Lydekker 1891 A, p. 412. 

Nicholson and Lydekker 1889 A, p. 1365. 

Osborn, H. F. 1890 D, p. 507.

1893 D, p. 40.

1893 E.

Pavlow, M. 1893 A, p. 41. 

Wortman, J. L. 1893 A. 

Zittel, K. A. 1893 B, p. 287.

Metamynodon planifrons Scott and 

Osb.

Scott and Osborn 1887 B, p. 165, figs. 7-9. 

Cope, E. D. 1887 N, p. 1001, figs. 15,16. 

Matthew, W. D. 1899 A, p. 57. 

Osborn, H. F. 1896 C, pp. 705, 710, illus. 6.

1898 I, p. 83, fig. 3; p. 91, fig. 10; p. 93, fig. 12.

1898 Q, p. 9. 

Osborn and Wortman 1894 A, p. 209.

1'895 A, p. 373, pis. x, xi. 

Roger, 0.1896 A, p. 186.

Oligocene (White River); South Dakota.

RHINOCEROTID^E.

By some authors the spelling Shinoceridx is 

employed.

Blainville, H. M. D. 1864 A, iii, x, pis. i-xiv. 

Branco, W. 1897 A, p. 20 

Brandt, J. F. 1849 B.

1878 A. 

Cope, E. D. 1879 C.

1879V.

1881 G, pp. 378, 393.

1881 0.

1884 0, pp. 615, 691.

1887 K. (Caenopidae.)

1897 N. (Rhinocerotidse, Csenopidee.) 

Cuvier, G. 1834 A, iii, pp. 1-192, with plates. 

Falconer, H. 1868 A, p, 309. 

Flower, W. H. 1876 A.

1876 B, xiii, p. 328.

1883 D, p. 428.

Flower and Lydekker 1891 A, p. 402. 

Gray, J. E. 1867 B.

1869 A.

Huxley, T. H. 1872 A, p. 307. 

Leidy, J. 1869 A, p. 219.

1871 C, p. 356. 

Lydekker, R. 1881 A.

1886 A, p. 90.

Nicholson and Lydekker 1889 A, p. 1364. 

Osborn, H. F., in Scott and Osborn 1890 B, p. 90.

1893 D.

1898 I, pp. 79, 80, 94, 95.

1900 E, p. 885.

1900 H. 

Owen, -R. 1846 B, p. 587.

1866 B, p. 450.

1868 A, p. 356. 

Pavlow, M. 1887 A, p. 353.

1888 A, p. 173.

1892 A. 

Roger, 0.1889 A. .

1896 A, p. 186. 

Schlosser, M. 1886 A, p. 253.

1886 B, p; 22.

1888 A.

1890 C.

Scott, W. B. 1892 A, p. 432. 

Scott and Osborn 1884 A. 

Slade, D. D. 1893 A.

Steinmann and Doderlein 1890 A, p. 772. 

Trouessart, E. L. 1898 A, p. 743. 

Weyhe, 1875 A, p. 121. 

Woodward, A. S. 1898 B, p. 332. 

Zittel, K. A. 1893 B, p. 281.

DICERATHERIIN^E.

Osborn, H. F. 1898 I, p. 121. 

1900 E, p. 885. 

1900 H, p. 232.

Osborn and Wortman 1892 A, p. 93. 

Scott and Osborn 1883 A, p. 20. (" Diceratherium 

series.")

TRIQONIAS Lucas. Type T. osborni Lucas.

Lucas, F. A. 1900 D, p. 221. 

Osborn, H. F. 1900 H, p. 233.

Trigonias osborni Lucas. 

Lucas, F. A. 1900 D, p. 221, figs. 1, 2.

Osborn, H. F. 1900 D, p. 767, fig. 1.

Oligocene (White River); South Dakota.
HAY.] CATALOGUE. 643

LEPTACERATHERIUM Osb. Type Acerathenum trigonodum Osb. and Wort.

Osborn, H. F. 18981, p. 182.

Iieptaceratherium trigonodum (Osb. 

and Wort.).

Osborn and Wortman 1894 A, p. 201, pi. i, fig. A;

text fig. 1. (Aceratherium.) 

Matthew, W. D. 1899 A, p. 57.

Osborn, H. F. 1898 1, pp. 113, 115, 132, pi. xii; pi.

xiii, fig. 1; pi. xix, fig. 27; text figs. 25, 20,35,44. 

Osborn and Wortman 1895 A, p. 373. (Acerathcrium.)

Roger, 0.1896 A, p. 188. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 748. (Aceratherium.) 

Oligocene (White River); South Dakota.

Cope. Type Aceratherium, mite Cope.

Cope, E. I). 1880 M, p. CIO.

1881 G, p. 393.

1884 0, p. C91.

1887 K.

Osborn, H. F. 1900 E, p. 233. 

Zittel, K. A. 1893 B, pp. 289,291. (Syn. of Aceratherium.)

Ceenopus copei Osb.

Osborn, H. F. 1898 I, pp. 113,128,131,146, pi. xv;

text figs. 25, 33, 34, 44. (Aceratherium.) 

Matthew, W. D. 1899 A, p. 57. (Aceratherium.) 

Osborn, H. F. 1900 H, p. 236. 

Osborn and Wortman 1894 A, p. 203, pi. ii, fig. B; 

text fig. 2, B. (Aceratherium mite, not of Cope.)

1895 A, p. 371. (No name.)

Trouessart, E. L. 1899A,p. 1346. (Aceratherium.) 

Oligocene (White River); South Dakota.

Ceenopus mitis Cope.

Cope, E. D. 1874 B, p. 493. (Aceratherium.)

Brandt, .1. F. 1878 A, p. 30. (Aceratherium.)

Cope, E. D. 1879 C, p. 235. (Aceratherium.)

1879 P, p. 333. (Aceratherium.)

1879 V, p. 771o. (Aceratherium.)

1880 M. (Csenopus.)

1885 H. (Aceratherium.) ' 

1886 U, p. 83. (Aceratherium m/tc; A. pu 

milum, In part.)

1887 K. (Cfenopus.)

1889 I, p. 154. (Aceratherium mite; A. pumilum, in part.) 

. 1891 A, p. 19, pi. iv, figs. 2, 3 (Canopus); p.

19, pi. iv, fig. 4. (C. pumilis.) 

Lydckker, R. 1881 A, p. 21. (Aceratherium.) 

Matthew, W. D. 1899 A, p. 57. (Aceratherium.) 

Osborn, H. F. 1893 C. (Aceratherium.)

1898 I, pp. 89, 136, figs. 8, 36, 37, 39. (Aceratherium.) 

Osborn and Wortman 1894 A, p. 208. (A. pumilum.)

1895 A, p. 371. (Aceratherium.) . 

Roger, 0. 1896 A, p. 187 (Rhinoceros pumilum);

p. 188 (R, mite).

Scott, W. B. 1896 B, p. 367. (Aceratherium.) 

Trouessart, E. L. 1898 A, p. 748. (Aceratherium

mite, A. pumilum.) 

Wortman, J. L. 1893 A, p. 104. (Aceratherium.)

Oligoccne (White River); South Dakota, Canada.

Ceenopus occidentalis (Leidy).

Leidy, J. 1851 E, p. 276. (Rhinoceros.) 

Brandt, J. F. 1878 A, p. 31. (Aceratherium.) 

Cope, E. D. 1873 CC, p. 14: (Aceratherium.) 

1874 B, p. 495. (Aceratherium.)

Cope, E. D. 1879-C, p. 235. (Aceratherium.)

1879 P, p. 333. (Aceratherium.)

1887 K.

1887 N, p. 1000, fig. 14.

1891 A, p. 19. (Aceratherium.) 

King, C. 1878 A, p. 412. (Aceratherium.) 

Hayden, F. V. 1858 B, p. 157. '(Rhinoceros.) 

Leidy, J. 1850 B, p. 119. (Rhinoceros; no description.)

18511, p. 331. (Aceratherium.)

1852 J, p. 552, pi. ix, figs. 1,2. (Rhinoceros.)

1852 L, p. 64. (Rhinoceros.)

1853 D, p. 392. (Rhinoceros.)

1854 A, pp. 81,114, rpls. xii, xiii. (Rhinoceros. )

1854 E, p. 157. (Aceratherium.) 

1865 B. (Rhinoceros.)

1869* A, pp. 220, 390, pi. xxi, fig. 34; pi. xxii; 

pi. xxiii, figs. 1-3. (Rhinoceros, Aceratherium.)

1871 C, p. 350. (Rhinoceros.) 

Lydckker, R. 1881 A, p. 21. (Aceratherium.)

1886 A, p. 143. (Rhinoceros.) 

Matthew, W. D. 1899 A, p. 57. (Aceratherium.) 

Osborn, H. F. 1893 C. (Aceratherium.)

1898 I, pp. 90, 109, 128, 131, 134, 150, pi. xiii, 

figs. 5,6, 7; pi. xvi; pi. xix, 'fig. 9; text 

figs. 9, 21, 33, 34, 35. (Aceratherium.) 

1900 H, p. 245. (Cffinopus.) 

Osborn and Wortman 1894 A, p. 204, pi. ii, fig. C;

text fig. 3, A. (Aceratherium.) 

1895 A, p. 373, fig. 12. (Aceratherium.) 

Pavlow, M. 1892 A. (Aceratherium.) 

Pohlig, H. 1893 A, p. 41, pi. iii. (Aceratherium.) 

Roger, 0.1896 A, p.' 188. (Rhinoceros.) 

Scott and Osborn 1887 B, p. 169. (Aceratherium.) 

Trouessart, E. L. 1898 A, p. 747. (Aceratherium.) 

Oligocene (White Biver); South Dakota, 

Nebraska, Colorado, Canada.

Ceenopus simplicidens Cope.

Cope, E. D. 1891 D, p. 48. (Csenopus.) 

Matthew, W. D. 1899 A, p. 57. (Aceratherium.) 

Osborn, H. F. 1898 I, p. 145, fig. 43. (Aceratherium.)

Osborn and Wortman 1894 A, 209. (Aceratherium.) 

Roger, 0.1896 A, p. 188. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 748. (Aceratherium.) 

Oligocene (White River); Nebraska.

Ceenopus tridactylus Osb.

Osborn, H. F. 1893 C. (Aceratherium.) 

Hatcher, J. B. 1894 B. (Diceratherium proavitum.)

1897 A. (Diceratherium proavitum and 

Aceratherium tridactylum.)
644 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Matthew, W. D. 1899 A, p. 57. (Aceratherium.) 

Osborn, H. F. 1893 E, p. 55. (Aceratherium.)

1898 I, pp. 84, 94, 109, 115, 128, 131, 134, 158, 

pi. xiii, flg. 8; pi. xvii; pi. xix, fig. 30; pi. 

xx, text figs. 4, 13, 21, 26, 33 34, 35 48, 49- 

(Accra therium.)

1898 Q, pp. 13, 15. (Aceratherium.) 

1900 H, p. 245. (Caenopus.)

Osborn and Wortman 1894 A, p. 206, pi. ii, fig.E; 

pi. iii (Aceratherium tridactylum); p. 208 (Diceratherium proavitum).

Osborn and Wortman 1895 A, p. 373. (Aceratherium.)

Roger, 0.1896 A, p. 189. (Rhinoceros proavitum.) 

Scott, W. B. 1896 B, p. 381. (Aceratherium.) 

Trouessart, E. L. 1898 A, p. 748 (Aceratherium 

tridactytum); p. 752 (Diceratherium proavitum).

Oligocene (White River); South Dakota, 

North Dakota.

DICERATHERIUM Marsh. Type D. armalum Marsh.

Marsh, 0. C. 1875 B, p. 242. 

Branco, W. 1897 A, p. 21. 

Brandt, J. F. 1878 A, p. 32. 

Cope, E. D. 1879 C, p. 233.

1879 V, pp. 7716, 771/i.

1881 G, p. 393.

1884 0, p. 692.

1887 N, p. 1004.

Flower, W. H. 1876 B, xiii, p. 327. " 

Flower and Lydekker 1891 A, p. 411. 

Hatcher, J. B. 1894 B.

Lydekker, R. 1886 A. p. 91. (Syn. of Rhinoceros.) 

Marsh, 0. C. 1876 G, p. 60.

1877 E.

Matthew, W. D. 1899 A, p. 22. 

Nicholson and Lydekker 1889 A, p. 1368. 

Osborn, H. F. 1898 I.

1900 H, p. 232. 

Schlosser, M. 1886 B, p. 24. 

Scott and Osborn 1883 A, p. 21. 

Woodward, A. S. 1898 B, p. 335. 

Zittel, K. A. 1893 B, p. 292.

Diceratherium annectens Marsh.

Marsh, 0. C. 1873 H, p. 409. (Rhinoceros.) 

Brandt, J. F. 1878 A, p. 4. (Rhinoceros.) 

Marsh, O.C.in King, C. 1878 A, p. 424. (Diceratherium.)

Leidy, J. 1873 B, p, 328. (Rhinoceros.)

Matthew, W. D. 1899 A, p. 63. (Aceratherium.) 

Trouessart, E. L. 1898 A, p. 748. (Aceratherium.) 

Miocene (John Day); Oregon.

Diceratherium armatum Marsh.

Marsh, 0. C. 1875 B, p. 242. 

Brandt, J. F. 1878 A, p. 32. 

King, C. 1878 A, p. 424. 

Matthew, W. D. 1899 A, p. 63. 

Roger, 0.1896 A, p. 189. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 752. 

Miocene (John Day); Oregon.

Diceratherium hesperium (Leidy).

Leidy, J. 1865 B, p. 177. (Rhinoceros.) 

Brandt, J. F. 1878 A, p. 40. (Rhinoceros.) 

Cope, E. D. 1879 p. 333. (Syn.? of A. pacificum.) 

Dana, J. D. 1879 A, p. 233. (Rhinoceros.) 

Leidy, J. 1869 A, pp. 230, 390, pi. xxiii, figs. 11, 12. 

(Rhinoceros.)

1870 P, p. 112. (Rhinoceros.)

1871 C, p. 356. (Rhinoceros.)

Leidy, J. 1873 B, pp. 220, 328, pi. ii, figs. 8,9. (Rhi-'

noceros hesperius?.) 

Matthew, W. D. 1899 A, p. 63. 

Roger, 0.1896 A, p. 189. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 751. (Aphelops.) 

Whitney, J. D. 1879 A, p. 243. (Rhinoceros.) ' 

Miocene; California: (John Day); Oregon?.

Diceratherium nanum Marsh.

Marsh, 0. C. 1875 B, p. 243. 

Brandt, J. F. 1878 A, p. 32. 

King, C. 1878 A, p. 424. 

Matthew, W. D. 1899 A, p. 63. 

Roger, 0.1896 A, p. 189. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 752. 

Miocene (John Day); Oregon.

Diceratherium oregonense (Marsh).

Marsh, 0. C. 1873 H, p. 410. (Rhinoceros.) 

Brandt, J. F. 1878 A, p. 41. (Rhinoceros.) 

Leidy, J. 1873 B, p. 328. (Rhinoceros.) 

Matthew, W. D. 1899 A, p. 71. (Aceratherium.) 

Roger, 0.1896 A, p. 189. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 751. (Aphelops.) 

Miocene (Loup Fork); Oregon.

Diceratherium pacificum (Leidy). 

Leidy, J. 1871 M, p. 248. (Rhinoceros.) 

Brandt, J. F. 1878 A, p. 41. (Rhinoceros.)

Cope, E. D. 1879 B, pp. 58, 235.

1879 C, p. 229.

1879 P, p. 333. (Aphelops.)

1879 V, p. 771c. (Diceratherium.) 

King, C. 1878 A, p. 424 (Rhinoceros.) 

Leidy, J. 1870 P, p. 112. (Rhinoceros occidentalis.)

1873 B, pp. 221, 328, pi. ii, figs. 6, 7; pi. vii,

figs. 24, 25. (Rhinoceros.) 

Lydekker, R. 1881 A, p. 21. 

Matthew, W. D. 1899 A, p. 63. 

Roger, 0.1896 A, p. 188. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 748. 

Miocene (John Day); Oregon.

Diceratherium truquianum (Cope).

Cope, E. D. 1879 P, p. 333. (Aceratherium.)' 

1879 C, pp. 229, 335. (Aceratherium.) 

Lydekker, R. 1881 A, p. 21. (Aceratherium.) 

Matthew, W. D. 1899 A, p. 63. (Aceratherium.) 

Roger, 0,1896 A, p. 188. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 748. (A. trucquianum.) 

Miocene (John Day); Oregon.
HAY.] CATALOGUE.

ELASMOTHERIINJE.

Bonaparte, C. L. 1851, Conspcct. Syst. Mastozool.,

pp. 472-479. (Elasmothcriina.) 

Gill, T. 1872 B, pp. 12,88. (Elasmotheriidffi.) 

Osborn and Wortman 1892 A, p. 93. (Accra theriinse.)

Osborn and Wortman 1895 A, p. 371. (AceratheriinEC.) 

Osborn, H. F. 1898 I, p. 121. (Aceratlieriiiuc.)

1900 H, p. 240. (Aceratheriinaj.) 

Jiittel, K. A. 1893 B, p. 296

ACERATHEIUUM Kaup. Type Rhinoceros indsivus Guv.

Kaup, P. 1832 B, p. 904.

Branco, W. 1897 A, p. 21.

Brandt, J. F. 1878 A, pp.11, 37.

Bronn, H. G. 1838 A, p. 1213, pi. xlvi, fig. 2.

Cope, E. D. 1874 B, p. 493.

1879 C, pp. 229, 235.

1879 P, p. 333.

1879 V, p. 771o.

1881 G, p. 393.

1883 Y.

1884 0, p. 091. (Aceratherium.)

1887 K.

1887 N, p. 1004.

Duvornoy, G. L. 1855 A, p. 51. 

Filhol, H. 1891 A, p. 201. 

Flower, W. H. 1876 B, xiii, p. 328. 

Flower and Lydekker 1889 A, p. 411. (Syn. of

Rhinoceros.) / 

Gaudry, A. 1878 B, p. 46. 

Hatcher, J. B. 1894 C, p. 2-10. (Aphelops.) 

Leidy J. 18511, p. 331.

1854 A, p. 81. 

Lydekker, R: 1881 A, p. (J.

1884 B, pp. 2, 8.

1880 A, p. 91. (Syn. of Rhinoceros.) 

Marsh, 0. C. 1877 E. 

Mermier, E. 1896 A, p. 225. 

Ni'cholson and Lydekker 1889 A, p. 1367. 

Osborn, H. F. 1890 D, pp. 511, 550 (Aceratherium). 

p. 542 (Aphelops).

1898 C.

1898 E, p. 62.

1893 I.

1898 P.

1899 A, p. 161, pi. i.

1900 H, p. 241. (Aceratherium or Aphelops.)

Peters, K.1870 A.

Pictet, F. J. 1853 A, p. 296.

Pomel, A. 1853 A, p. 76. (Acerotherium.)

Schlosser, M. 1880 A, p. 253.

1886 B, p. 24 (Aphelops); p. 25 (Aceratherium). 

Scott, W. B. 1892 A, p. 431.

1895 C, p. 122. (Aphelops.)

1896 B. (Aceratherium, Aphelops.) 

Scott and Osborn 1883 A, p. 10 et seq.; p. 21. (Aceratherium, Aphelops.) 

1887 B, p. 169.

1890 B, p. 89 (Aceratherium); p. 92 (Aphelops).

Steinmann and Doderlein 1890 A, p. 774. (Aceratherium, Peraceras, Aphelops.) 

Williston, S. W. 1894 E. . Woodward, A. S. 1898 B, p. 334. ( Aceratherium.) 

Wortman, J. L. 1893 A. 

Zittel, K. A. 1893 B, p. 289.

Aceratherium platycephalum Osb. 

and Wort.

Osborn and Wortman 1894 A, p. 206, pi. ii, E; text

figs. 2, E; 3, D.

Matthew, W. D. 1899 A, p. 57. 

Osborn, H. F. 1898 J, pp. 115,116, 128, 130,134, pi.

xiii, fig. 9; pi. xviii; text figs. 26, 27, 33, 35.

1900 H, pp. 240, 243. 

Osborn and Wortman 1895 A, p. 373. 

Roger, 0.1896 A, p. 188. .(Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 748.

Oligocene (White River); South Dakota.

APHELOPS Cope. Type A. megalodus Cope.

Cope, E. J). 1873 C, p. 1.

Branco, W. 1897 A, p. 21. (Aphelops, Peraceras.)

Brandt, J. F, 1878 A, p. 30.

Cope, E. D. 1875 F, p. 71.

1877 K, p. 316.

1879 C, pp. 229, 235.

1879 P, p. 333.

1879 V, p. 771a.

1880 K, p. 540. (Peraceras, type Aphelops 

siiperciliosus.) 

1881 G, p. 393. (Aphelops, Peraceras.) 

1884 G, pp. 8, 9.

1884 0, p. 691. (Aphelops, Peraceras.) 

1887 N, p. 1004. (Peraceras.) 

Flower, W. H. 1876 B, xiii, p. 328.

Aphelops crassus (Leidy). 

Leidy, J. 1858 E, p. 28. (Rhinoceros.) 

Braudt, J. F. 1878 A, p. 30. (Aceratherium.)

Cope, E. D. 1874 B, p. 521. (Aceratherium.) 

1874 P, p. 12. 

1877 K, p. 317. 

1879 C, p. 237.

1879 V, p. 771?. (Acerathcrmm.) 

Hayden, F. V. 1858 B, p. 157. (Rhinoceros.) 

King, C. 1878 A, p. 424. (Diceratherium.) 

Leidy, J. 1865 B. (Rhinoceros.)

1869 A, pp. 228, 390, pi. xxiii, figs. 4-9. (Rhinoceros.)

1871 C, p. 356. (Rhinoceros.) 

Lydekker, R. 1881 A, p. 20. (Aceratherium.) 

Matthew, W. D. 1899 A, p. 71. (Syn.? of Aceratherium megalodum.) 

Scott and Osborn 1890 B, p. 92. 

Roger, 0. 1896 A, p. 188. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 751.

Miocene (Loup Fork); Nebraska, Kansas, 

Colorado.
646 FOSSIL VERTEBEATA OF NOETH AMEEICA. [BULL. 179.

Aphelops jemezanus Cope.

Cope, E. D. 1875 P, p. 260. 

1875 F, p. 72.

1877 K, pp. 317, 319, pi. Ixxiii, figs. 3, 4; pi.

Ixxiv, fig. 4.

Lydekker, R. 1881 A, p. 21. (Aceratherium.) 

Matthew, W. D. 1899 A, p. 72. (Aceratherium.) 

Roger, 0.1896 A, p. 189. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p..751.

Miocene (Loup Fork); New Mexico.

Aphelops malacorhinus Cope.

Cope, E. D, 1878 X, p. 488.

1878 H, p. 383.

1879 C, pp. 229, 237.

1879 V, p. 77H, figs. 7, 8.

1880 K, p. 540. (Peraceras.)

1892 AA. (A. malacorhinus, A. longipes.) 

Leidy, J. 1890 A. (Rhinoceros longipes.) 

Leidy and Lucas 1896 A, p. 45, pi. x, figs. 11-16;

pi. xi, figs. 3, 4,11: pi. xiii, figs. 6-8; pi. xiv, fig.

2; pi. xvi, figs. 5-10.

Lydekker, R. 1881 A, p. 21. (Aceratherium.) 

Matthew, W. D. 1899 A, p. 71. (?Teleoceras.) 

Roger, 0.1890 A,p. 189. (Rhinoceros longipes.) 

Trouessart, E. L. 1898 A, p. 75.

Miocene (Loup Fork); Kansas, Florida.

Aphelops? matutinus (Marsh).

Marsh, 0. C. 1870 F. (Rhinoceros.)

1893 D, p. 411, pi. x, fig. 4. (Rhinoceros.) 

Roger, 0.1896 A, p. 188. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 748. (Aceratherium.) 

Miocene; New Jersey.

Aphelops megaloduS Cope.

Cope, E. D. 1873 C, p. 1. (Aceratherium; made

type of Aphelops.)

Brandt, J. F. 1878 A, p. 30. (Aceratherium.) 

Cope, E. D. 1873 CC, p. 14.

1874 B, p. 520. (Aceratherium.)

1874 P, p. 11.

1875 F, p. 71.

1877 K, p. 317.

1878 X.

Cope, E. D. 1879 C, pp. 229, 237.

1879 V, p. 771c, figs. 1, 2, 4, 5.

1881 J, p. 270.

1889 C, p. 189 et seq. 

Lydekker, R. 1881 A, p. 21. (Aceratherium.)

1886 A, p.-141. (Rhinoceros.) 

Matthew, W. D. 1899 A, p. 71. (Aceratherium.) 

Osborn, H. F. 1893 C. (Aceratherium.)

1898 C. (Aceratherium.)

18981, p. 115, fig. 26. (Aceratherium.) 

Pavlow, M. 1892 A, p. 176. (Aceratherium.) 

Roger, O. 1896 A, p. 188. (Syn. of Rhinoceros

crassus.)

Trouessart, E. L. 1898 A, p. 751. 

Zittel, K. A. 1893 B, p. 291, fig. 232. (Rhinoceros.) 

Miocene (Loup Fork); Colorado.

Aphelops meridianus (Leidy).

Leidy, J. 1865 B, p. 176. (Rhinoceros.) 

Braudt, J. F. 1878 A, p. 40. (Rhinoceros.) 

Cope, E. D. 1875 F, p. 71.

1877 K, pp. 316, 317, pi. Ixxiii, figs. 1, 2; pi.

Ixxiv, figs. 1-3. 

1879 .C, pp. 229, 237.

Leidy, J. 1869 A, pp. 229, 390, pi. xxiii, fig. 10. 

(Rhinoceros.)

1871 C, p. 356. (Rhinoceros.) 

Lydekker, R. 1881 A, p. 21. (Aceratherium.) 

Matthew, W. D. 1899 A, p. 71. (Syn.? of A. malacorhinus.)

Roger, 0.1896 A, p. 189. (Rhinoceros.) 

Trouessart, E. L. 1898 A, p. 751.

Miocene (Loup Fork); Texas, New Mexico.

Aphelops profectus (Matth.).

Matthew, W. D. 1899 A, p. 7L (Aceratherium.) 

Miocene (Loup Fork); Colorado.

Aphelops superciliosus (Cope).

Cope, K D. 1880 K, p. 540. (Peraceras.) 

1887 N, p. 1004, fig. 18. (Peraceras.)

Matthew, W. D. 1899 A, p. 71. (Teleoceras.)

Osborn, H. F. 18981, p. 106, fig. 18; p. 109, fig. 21.

Roger, 0.1896 A, p. 189. (Rhinoceros.)

Trouessart, E. L. 1898 A, p. 751.

Miocene (Loup Fork); Nebraska.

TELEOCERATIN,E. 

Osborn, H. F. 1900 H, p. 249. (Brachypodinaj.) | "

TELEOCERAS Hatcher. Type T. major Hatcher.

Hatcher, J. B. 1894 A.

1894 C, p. 241. 

Osborn, H. F. 1898 E, p. 51.

1898 I, p. 98. (Syn. of Aceratherium.)

1900 H.

Teleoceras fossiger (Cope).

Cope, E. D. 1878 H, p. 382. (Aphelops.) .

1878 X. (Aphelops.)

1879 C, pp. 229, 237. (Aphelops.)

1879 V, p. 771e, figs. 3, 6. (Aphelops.)

1880 E, p. 141. (Aphelops.)

1883 R. (Aphelops.)

1884 G, p. 8. (Aphelops.)

Cope, E. D. 1884 J, p. 309. (Aphelops.) 

1884Q. (Aphelops.) 

1887 N, p. 1006, fig. 22. (Aphelops.)

1892 AA. (Aphelops proterus.)

1893 A, p. 20. (Aphelops.) 

Hatcher, J. B. 1894 A. (Teleoceras major.)

1894 C, p. 241, pi. i, fig. 1; pi. ii, figs. 2, 6 

(Teleoceras major); pi. ii, figs. 3, 5 (Aphelops fossiger).

Leidy, J. 1885 A, p. 33. (Rhinoceros proterus 

Leidy.)

1886 A, figs. 1, 2. (?Eusyodon maximus.)

1887 A. (Rhinoceros proterus.) 

1890 A. (Rhinoceros proterus.)
HAY.] CATALOGUE. 647

Lcidy, J. 1892 A. (Rhinoceros proterus.)

Leidy and Lucas 1896 A, p. 41, pis. viii, ix; pi. x, 

figs. 1-10; pi. xi, figs. 1, 2,5-10; pi. xii, figs. 1-14; 

pi. xiii, figs. 1-5; pi. xiv, figs. 1-7; pi. xv, figs. 

1-8. (Aphelops fossiger, with Rhinoceros proterus Leidy a synonym.-)

Lydekker, R. 1881 A, p. 20. 

1884 B, p. 10.

Marsh, 0. C. 1887B, p. 325, figs. 3,4. (Aceratherium 

acutum.)

1897 C, pp. 525, 527, fig. 102. (Aceratherium

acutum.)

Matthew, W. D. 1899 A, p. 71. 

Osborn, H. F. 1893 C.

1898 C, fig. 1. (Teleocera|.)

Osborn,IT.F. 1898 E, pis. iv, iv A. (Telooccras.) 

1898 I, pp. 99,109, 110, figs. 15, 21, 22. (Aceratherium.) 

1898 Q, p. 12. 

1900 H, p. 249. 

Pavlow, M. 1892 A, p. 176. 

Roger, 0.1896 A, p. 188. (Rhinoceros.) 

Scott, \V. B. 1893 B,.p. 659. (Aphelops.) 

Scott and Osborn 1890 B, p. 92, pis. ii, iii, text

fig. 15. (Aphelops.)

Trouessart, E. L. 1898 A, p. 751. (Aphelops.) 

Williston, S. W. 1894 E, pi. viii. '(Aphelops.) 

Zittel, K. A. 1893 B, p. 292, fig. 233. (Aphelops.)

Miocene (Loup Fork); Kansas, Nebraska, 

Colorado, Florida.

RHINOCEROTIN.E.

Branco, W. 1897 A, p. 21.

Brandt, 1878 A, p. 25.

Osborn, H. F. 1898 I, p. 121. (Ceratorhinse.)

1900 H, p. 264. (Ceratorhince, Rhinocerotinffi.)

Osborn and Wortman 1892 A, p. 93. 

Roger, 0.1896 A, p. 186. (Rhinocerinse.) 

Trouessart, E. L. 1898 A, p. 747. 

Zittel, K. A. 1893 B, p. 288. (Rhinocerinte.) .

Although no species found in North America 

is here admitted to this subfamily and to the 

genus Rhinoceros, citations to some of the literature of this subfamily and the genus are given 

below, since the genus Rhinoceros is the type 

of this whole group. For additional bibliography see Osborn 1898 I, pp. 121-125; 1900 H, p. 

266.

KHINOCEROS Linn.

TAnnxus C., 1758, Syst. Nat., ed. 10, i, p. 56. 

Brandt, J. F. 1849 B.

1878 A, p. 33. 

Cope, E. D. 1879 C, p. 229.

1881 G, p. 393.

1884 0, p. 692.

1887 N, p. 1003.

1889 C, p. 258.

Cuvier, G. 1834 A, iii, pp. 1-185, with plates. 

Duvornoy, G. L. 1855 A. 

Filhol, H. 1891 A, p. 194. 

Flower, W. H. 1876 A.

1885 A.

Flower and Lydekker 1891 A, p. 402. 

Gaudry, A. 1878 B, p. 44. 

Gervais, P. 1859 A, p. 87. 

Gray, J. E. 1867 B, p. 1008.

1869 A, p. 300.

Huxley, T. H. 1872 A, p. 307. 

Kowalevsky, W. 1873 A, pp. 219, 222. 

Leidy, J. 1854 A, pp. 79,114.

1871 C, p. 356. 

Lydekker, R. 1881 A.

1886 A, p. 91. 

Meyer, H. 1864 A. 

Nicholson and Lydekker 1889 A, p. 1368.

Osborn, H. F. 1898 E, p. 52.

1898 I. 

Owen, R. 1844 A, p. 220.

1845 B, p, 587.

1846 A, p. 325. 

Pavlow, M. 1888 A, p. 173.

1892 A.

Peters, K. 1870 A. 

Roger, 0.1896 A, p. 186. 

Trouessart, E. L. 1898 A, p. 752. 

Zittel, K. A. 1893 B, p. 293.

Khinoceroides alleghaniensis Featherst.

Featlierstonhaugh, G. W. 1831 A, pi. i. 

Blainville, H. M. D. 1864 A, Rhinoceros, p. 172.

(Rhinoceros.) 

Giebel, C. G. 1847 A, p. 185. 

Harlan, R. 1834 B, p. 62.

1835 B, p. 268. 

Leidy, J. 1854 A, pp. 10, 79.

1869 A, p. 444.

The subject of the above references is now 

generally conceded to be merely a worn piece 

of sandstone.

Suborder ARTIODACTYLA Owen.

Oiuen, R. 1848 A, p. 131.

Baur, G. 1884 F.

Branco, W. 1897 A, p. 22.

Burmeister, H. 1867 A, p. 236. (Paridigitata.)

Cope, E. D. 1873 E, p. 562.

1873 F, p. 39.

1874 M.

1880 B, p. 458.

Cope, E. D. 18811, p. 269.

1881 J.

1882 A.

1882 Y.

1883 D. (Diplnrthra, part.)

1884 C. 

1884 H. 

1884 O, pp. 379, 716.
648 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Cope, E.D. 1884 DI).

1885 B.

1886 C, p. 615. .

1887 B.

1887 N, p. 985. 

 1887 S.

1888 K, p. 163. (Diplarthra, part.)

1888 X.

1889 C, p. 148 et seq.

1889 G. ' '

1891 N, p. 84. (Diplarthra, part.)

1898 B, p. 125. (Diplarthra, part.) 

Cope and Wortman 1884 A, p. 15. 

Earlc, C. 1893 B. 

Flower, W. H. 1873 A.

1874 A.

1876 B, xiii, p. 327.

1883 A.

1883 D, p. 428.

1885 A.

Flower and Lydekker 1891 A, p. 275. 

Gadow, H. 1898 A, p. 48. 

Gegenbaur, C. 1898 A. 

Gill, T. 1872 A| p. 298.

1872 B, pp. 8, 71. 

Gill and Cones 1877 A, p. 1020. 

Gruber, W. 1859 A. (Multungulata.) 

Haeckel, E. 1895 A, p. 549. 

Hay, O. P. 1899 F, p. 682. 

Huxley, T. H. 1870 A, p. 440.

1872 A,- p. 312. 

Kowalevsky, W. 1874 A. 

Leuthardt, F. 1891 A, p. 121. (Paraxonia.) 

Lydekker, R. 1885 C.

1885 E, p. 469. (Diplarthra, part.)

1896 B. 

Marsh, 0. C. 1877 E.

1884 F, p. 177. (Clinodactyla, Paraxonia.)

Nicholson and Lydekker 1889 A, p. 1313. 

Osborh, H. F. 1893 A, p. 379 et seq.

1893 D.

1900 C, p. 568.

Owen, R. 1845 B, p. 527. (" Auisodactyle ungulates.")

1857 A.

1866 B, p. 457.

1868 A, p. 343. 

Paulli.S. 1900 A, p.. 193. 

Pavlow, M. 1900 A.

Pomel, A. 1848 B, p. 326. (" Artiodactyles.") 

Rose, C. 1896 A. . . Roger, 0.1896 A, p. 198. 

Rtttimeyer, L. 1865 A. (Ungulata paridigitata.)

1888 A. (Dipfarthra, part.) 

Schmidt, 0.1886 A, p. 137. 

Schlosser, M. 1885 A, p. 684.

1886 B.

1888 A. .

1889 A.

1890 C. 

. 1890 D.

1892 A.

Scott, W. B. 1892 A, p. 433. 

Slade, D. D. 1893 A. . . 

Steinmann and Doderlein 1890 A, p. 784. 

Tomes, C. S. 1898 A, p. 392. 

Tornier, G. 1888 A. 

Turner, H. N. 1848 A. 

Weber, M. 1886 A, p. 226. 

Weyhe, . 1875 A, p. 118. 

Wiedersheim,' R. 1881 A. 

Woodward, A. S. 1898 B, p. 338. 

Wortman, J. L. 1883 A, p. 706.

1886 A, p. 297. (Diplarthra, part.)

1893 B, p. 208. (Diplarthra, part.) 

Zittel, K. A. 1893 B, pp. 315, 727.

Superfamily PANTOLESTOIDEA Cope.

Cope, E. D. 1887 B, p. 378. Cope, E. D. 1898 B, p. 130. (Trigonolestoidea.)

PANTOLESTIM.

Cope, E. D. 1884 0, p. 719.

1886 C, p. 615.

1887 B, p. 378.

1888 X, p. 1079. 

Haeckel, E. 1895 A, p. 554. (Pantolestida.)

Matthew, W. D. 1899 A, pp. 34, 48. (Homacodontidse, part.)

Roger, O. 1896 A, p. 198. 

Steinmann and Doderlein 1890 A, p. 780. 

Zittel, K. A. 1893 B, p. 324.

PANTOLESTES Cope. Type P. longicaudus Cope.

Cope, E. D. 1872 N, p. 466. 

Ameghino, F. 1896 A, p. 444. 

Cope, E. D. 1875 C, pp. 13,15.

1875 L, p. 21.

1877 K, pp. 134, 145.

1882 E, p. 149.

1883 M, p. 547.

1884 H, pp. 21, 25.

1884 O, pp. 215, 717.

1885 B.

1886 C, p. 617.

Marsh, O. C. 1894 L, p. 263. (Homacodon, in part.) 

Matthew, W. D. 1899 A, p. 48.

Osborn, H. F. 1893 D, p. 42. 

Pavlow, M. 1900 A, p. 59. 

Scott, W, B. 1890 A, p. 486.

1891 A, pp. 9, 45, 66.

1892 A, p. 433. 

Schlosser, M. 1886 B, p. 39. 

Trouessart, E. L. 1898 A, p. 800. 

Wortman, J. L. 1898 A, pp. 101,135. 

Zittel, K. A. 1893 B, p. 324.

In many of the papers here cited this genus 

includes species which are here assigned to 

Trigonolestes. The systematic position of Pantolestes longicaudus is in doubt.
HAY.] CATALOGUE. 649

Pantolestes longicaudus Cope.

Cope, E. D. 1872 N, p. 467.

1873 E, p. 549. (Notharctus.) 

1873 U, p. 3. (Notharctus.)

1882 E, p. 150.

1883 W, p. 191.

Cope, E.D. 1884 0, pp.717, 725,pi. xxiv, figs. 13-17.

1886 C, p. 617.

Matthew, W. D. 1899 A, p. 48. 

Roger, 0.1896 A, p. 198. 

Trouessart, E. L. 1898 A, p. 800. 

Eocene (Bridger); Wyoming.

TRIGONOLESTES Cope. Type Pantolestes bracliystomus Cope.

Cope, E. D. 1894 E, p. 868. 

Ameghino, F. 1896 A, p. 444. 

Cope, E. D. 1897 B. 

Matthew,'W. D. 1899 A, p. 34. 

Osborn and Earle 1895 A, p. 70. 

Scott, W. B. 1899 A, pp. 46, 62.

Trigonolestes torachystonms Cope.

Cope, E. D. 1882 E, p. 187. (Mioclsenus.)

1882 K. (Mioclsenus.)

1883 M, p. 547. (Pantolestes.)

18840, pp. 718, 721, pi. xxiiid, figs. 16-21.

(Pantolestes.)

1886 C, p. 617, fig. 8. (Pantolestes.) 

1888X, p. 1086, fig. 2.'. (Pantolestes.) 

1894 E, p. 868. (Trigonolestes.)

Matthew, W. D. 1899 A, p. 34.

Roger, 0.1896 A, p. 198.

Schlosser, M. 1886 B, p. 135, pi. v, fig. 19; pi. vi, 

fig. 29. (Pantolestes.)

Scott, W. B. 1891 A, p. 46. (Pantolestes.)

1892 A, pp. 433, 438, fig. 8V (Pantolestes.)

Trouessart, E. L. 1898 A, p. 800.

Zittel.K A. 1893'B, p. 325, fig. 262. (Pantolestes.) 

Eocene (Wasatch); Wyoming.

Trigonolestes chacensis (Cope).

Cope, E. D. 1875 C, p. 15. (Pantolestes.)

1877 K, p. 146, pi. xlv, fig. 17. (Pantolestes.) 

1882 E, p. 150. (Pantolestes.) 

1884 0, pp. 717, 719, pi. xxivrt, fig. 5. (Pantolestes.)

Matthew, W. D. 1899 A, p. 34. (Trigonolestes.) 

Roger, 0.1896 A, p. 198. (Pantolestes.) 

Trouessart, E. L. 1898 A,p. 800. (Pantolestes.) 

Eocene (Wasatch); Wyoming.

Trigonolestes etsagicus (Cope).' 

Cope, E. D. 1882 E, p. 189. (Mioclsenus.)

Cope, E. D. 1883 M, p. 547. (Pantolestes.)

1884 0, pp. 717,724, pi. xxve, fig. 21. (Panics

lestes.)

1886 C, p. 618. (Pantolestes.) 

Matthew, W. D. 1899 A, p. 34. (Trigouolestes.) 

Roger, 0.1896 A, p. 198. 

Trouessart, E. L. 1898 A, p. 800. (Pantolestes.) 

Wortinan, J. L. 1898 A, p. 101, footnote. (Syn.? 

of Eohyusdistans.) 

Eocene (Wasatch); Wyoming.

Trigonolestes metsiacus .(Cope).

Cope, E. 1). 1882 E, p. 149. (Pautolestes.)

1884 O, pp. 717, 719, pi. xxivct, fig. C. (Pantolestes.)

Matthew, W. D. 1899 A, p. 34. (Trigonolestes.) 

Roger, 0.1896 A, p. 199. (Pantolestes.) 

Trouessart, E. L. 1898 A, p. 800. (Pantolestes.) 

Eocene (Wasatch); Wyoming.

Trigonolestes nuptus Cope.

Cope, E. D. 1882 E, p. 150. (Pantolestes.)

1884 0, pp. 718, 720, pi. xxivct, fig. 7. (Pantolestes.)

Matthew, W. D. 1899 A, p. 32. (Trigonolestes.) 

Roger, 0.1896 A, p. 199. (Pantolestes.) 

Trouessart, E. L. 1898 A, p. 800. (Pantolestes.) 

Eocene (Wasatch); Wyoming.

Trigonolestes secans Cope.

Cove, E. D. 1881 D, p. 187. (Pautolestes.). 

1882 E, p. 150. (Pantolestes.) 

1884 0, pp. 717, 726, pi. xxva, fig. 6. (Pantolestes.)

Matthew, W. D. 1899 A, p. 36. (Trigonolestes?.) 

Roger, 0.1896 A, p. 199. (Pantolestes.) 

Trouessart, E.~L. 1S98 A, p. 800. (Pantolestes.) 

Eocene (Wind River); Wyoming, Colorado.

HOMACODONTID^E.

Marsh, 0. C. 1894 L, p. 263.

Matthew, W. D. 1899 A, pp. 37, 48, part.

Scott, W. B. 1899 A, p. 84.

HOMACODON Marsh. Type If. vagans Marsh.

Marsh, 0. C. 1872 G, p. 126. 

Ameghino, F, 1896 A, p. 444. 

Cope, E. D. 1873 E, p. 608.

1894 E, p. 868.

Flower and Lydekker 1891 A, p. 294. 

Marsh, O. C. 1877 E, p. 364.

1894 L, p. 263. 

Pavlow, M, 1900 A, p. 59. 

Scott, W. B. 1890 A, pp. 485, 486.

Scott, W.B. 1891 A, pp. 9, 46.

1898 C, p. 81.

1899 A, pp. 46, 65.

Trouessart, E. L. 1898 A, p. 800. (Syn. of Pantolestes.)

Woodward, A. S. 1898 B, p. 341. 

Wortman, J. L. 1898 A, pp. 94, 98, 101, 102, 135. 

Zittel, K. A. 1893 B, p. 361.
650 FOSSIL VEETEBEATA OF NORTH AMEEIOA. [BULL. 179.

Homacodon priscus Marsh.

Marsh, 0. C. 1894 L, p. 261, fig. 3. 

' Roger, 0.1896 A, p. 199. (Pantolestes.) 

Trouessart, E. L. 1898 A, p. 800. (Pantolestes.) 

Eocene; Wyoming, New Mexico.

Homacodon pucillus Marsh.

Marsh, 0. C. 1894 L, p. 261,' fig. 4. 

Roger, 0.1896 A, p. 199. (Pantolestes.) 

Trouessart, E. L. 1898 A, p. 800. (Pantolestes.) 

Eocene; Wyoming, New Mexico.

Homacodon vagans Marsh.

Marsh, 0. C. 1872 G, p. 126. . 

Cope, E. D. 1894 E, p. 868. 

King; C. 1878 A, p. 404. 

Marsh, O. C. 1894 L, p. 262, figs. 5-8. 

Matthew, W. D. 1899 A, p. 48. 

Roger, 0.1896 A, p. 199. (Pantolestes.) 

Scott, W. B. 1891 A, p. 486. 

Trouessart, E. L. 1898 A, p. 800. (Pantolestes. 

Woodward, A. S. 1898 A, p. 342, fig. 196. 

Eocene (Bridger); Wyoming.

NANOMERYX Marsh. Type N. caudatus Marsh.

Marsh, 0. C. 1894 L, p. 263. 

Nanomeryx caudatus Marsh.

Marsh, 0. C. 1894 L, p. 263, figs. 9, 10. 

Cope, E. D. 1894 E, p. 868.

Matthew, W. D. 1899 A, p. 48. 

Roger, 0.1896 A, p. 199. 

Trouessart, E. L. 1898 A, p. 801. 

Eocene (Bridger); Wyoming.

BUNOMEEYX Wort. Type not indicated; B. elegans, being figured, may be taken.

Workman, J. L. 1898 A, p. 97. 

Scott, W. B. 1899 A, p. 84.

Bunomeryx elegans Wort.

Wortman, J. L. 1898 A, p. 100, fig. 2. 

Matthew, W. D. 1899 A, p. 50. 

Trouessart, E. L. 1899 A, p. 1348. 

Eocene (Uinta);-Utah.

Marsh, 0. C. 1877 E, p. 364. 

Cope, E. D. 1892 S, p. 411. 

Marsh, O. C. 1892 C, p. 352.

Bunomeryx montanus Wort.

Wortman, J. L. 1898 A, p. 97. 

Matthew, W. D. 1899 A, p. 50. 

Trouessart, E. L. 1899 A, p. 1348. 

Eocene (Uinta); Utah.

HELOHYID^E.

Matthew, W. D. 1899 A, p. 48. (Homacodontidoe,

in part.) 

Scott, W. B. 1890 A, p. 485.

HELOHYUS Marsh. Type It. plicodon Marsh.

Marsh, 0. C. 18721, p. 207.

Cope, E. D. 1873 D, p. 3.. ("Thinotherium," of 

Marsh.)

1892 S, p; 411.

1894 E, p. 868. (Syn. of Phenacodus.)

Marsh, O. C. 1872 I, p. 208. (Thinotherium, type 

T. validwn; not Thinotherium Cope, 1870.)

1877 E.

1892 C, p. 351.

1894 L, p. 264.

Schlosser, M. 1886B, p.12. (Syn.?of Phenacodus.) 

Scott, W. B. 1889 C, p. 76.

1890 A, pp. 486, 502.

1890 B, p. 366.

Wilckens, M. 1885 B, p. 303. 

Wortman, J. L. 1898 A, p. 94. 

Zittel, K. A. 1893 B, p. 220. (Thinotherium Marsh.)

Helohyus lentus Marsh.

Marsh, 0. C. 1871 D, p. 39. (Elotherium.) 

Leidy, J..1872 B, p. 365. (Elotherium.) 

1873 B, p. 124. (Elotherium.)

Marsh, 0. C. 1878, in King, C. 1878 A, p. 404. (Helohyus.)

1894 L, p. 265, fig. 16. 

Matthew, W. D. 1899 A, p. 48. 

Roger, 0,1896 A, p. 167. (Phenacodus?.) 

Trouessart, E. L. 1898 A, p. 726. (Phenacodus.) 

Eocene (Bridger); Wyoming.

Helohyus plicodon Marsh. 

Marsh, 0. C. 1872 I, p. 207.

1894 L, p. 264, figs. 11-14,17. 

Matthew, W. D. 1899 A, p. 48. 

Roger, 0.1890 A, p. 166. (Phenacodus?.) 

Scott, W. B. 1890 B, pi. xiv, fig. 14. 

Eocene (Bridger); Wyoming.

Helohyus validus Marsh, o

Marsh, 0. C. 1872 I, p. 208. (Thinotherium.)

1894 L, p. 265, fig. 16. 

Matthew, W. D. 1899 A, p. 48. 

Roger, 0.1896 A, p. 166. (Phenacodus?.) 

Eocene (Bridger); Wyoming.

Marsh, 0. C. 1894 L, p. 260,

EOHYID^.

| Cope, E. D,. 1894 E, p. 867.
HAY.] CATALOGUE. 651

EOHYUS Marsh. Type E. distans Marsh.

Marsh, 0. C. 1894 L, p. 259.

Cope, E. D. 1894 E, p. 868. . Marsh, 0. C. 1877 E. (No description.)

Matthew, W. D. 1899 A, p. 32, footnote.

Wilckens, M. 1885 B, p. 303. (No description.)

Eohyus distans Marsh.

Marsh, 0. C. 1894 L, p. 259, fig. 1. Matthew, W. D. 1899 A, p. 32. 

Roger, 0.1896 A, p. 199.

Trouessart, E. L. 1898 A, p. 801. 

Wortman, ,T. L. 1898 A, p. 101, footnote. 

Eocene (Wasatch); New Mexico.

Eohyus robustus Marsh. 

Marsh, 0. C. 1894 L, p. 260.' 

Matthew, W. D. 1899 A, p. 32. 

Roger, 0.1896 A, p. 199. 

Trouessart, E. L. 1898 A, p. 801.

Eocene (Wasatch); New Mexico.

Gill, T. 1872 B, pp. 11,83. 

Cope, E. D. 1898 B, p. 130.

Superfamily ANTHEACOTHERIOIDEA Gill.

Owen, R. 1848 A, p. 116. (Anthracotheria.)

ANTHRACOTHERIID^.

Blainville, H. M. D. 1864 A, iv, Y, p. 121, with

. plates.

Branco, W. 1897 A, p. 23.

Cope, E. D. 1884 H, p. 26. (Hyopotamidto.)

1885 B, p. 489. (Hyopotamidtfi.) 

' 1888 X, pp. 1080, 1085; 

Flower and Lydekker 1891 A, p. 292. 

Gill, T. 1872 B, pp. 11, 83.

Haeckel, E. 1895 A, p. 554. (AnthracOtherida.) 

Kowalevsky, W. 1873 A. (Anthracotheriidae, 

Hyopotamidsfe.)

1874 A. (Hyopotamidoe.) 

Leidy, J. 1869 A, p. 202.

1871 C, p. 355. 

Lydekker, R. 1883 A, p. 147.

1885 C, p. 215. 

Marsh, 0. C. 1894 F, p. 92.

1894 K, p. 178. (Ancodontidte.)

Meyer, H. 1856 B, pp. 61-60.

Nicholson and Lydekker 1889 A, p. 1324.

Osborn and Wortman 1894 A, p. 219.

Pavlow, M. 1900 A, p. 18.

Pomel, A. 1848 B, p. 321. .("Los Anthracotheriums.")

Roger, 0.1896 A, p. 199. 

Riitimeyer, L. 1857 A. ("Anthracotherien.") 

Schlosser, M. 1886 A, p. 255.

1886 B, p. 79.

Scott, W. B. 1890 B, p. 392. (Hyopotamidsc.) 

Steinmann and Doderlein 1890 A, p. 792. 

Teller, F. 1884 A. 

Trouessart, E. L. 1898 A, p. 801. 

Woodward, H. 1898 B, p. 348. 

Wortman, J. L. 1886 A, p. 485. 

Zittel, K. A. 1893 B, p. 325.

Roger, 0.1896 A, p. 199. 

Trouessart, E. L. 1898 A, p. 801.

ANTE R ACOTHERIINjE.

I Zittel, K. A. 1893 B, p. 327.

ANTHRACOTHERIUM Cuv. Type A. magnum Cuv.

Ciivier, Q. 1822, Oss. Foss., iii, p. 396.

Bayle, E. 1855 A.

Blainville, H. M. D. 1864 A, iv, Y, p. 121, pis. i-iii.

Bronn, H. G. 1838 A, p. 1225; pi. xlvi, fig. 4.

Cuvier, G. 1834 A, p. 404, pi. 161.

Filhol, H. 1891 B, p. 89.

Flores, E. 1897 A, p. 92.

Gandry, A. 1878 B, pp. 42, 94.

Gervais, P. 1859 A, p. 189.

Hoernes, R.' 1875 A.

1876 A.

1877 A.

Kowalevsky, W. 1873 A. 

Lydekker, R. 1883 A, p. 148.

1885 C, p. 235.

Marsh, 0. C. 1894 C, p. 409. (Heptacodon, type 

H. curtus.)

1894 F, p. 92. (Heptacodon.)

1894 K, p. 178. (Heptacodon.)

Meyer, H. 1834 A, p. 59.

1854 A.

Nicholson and Lydekker 1889 A, p. 1324. 

Osborn and Wortman 1894 A, p. 222. 

Owen, R. 1845 B, p. 567.

1848 A, p. 109. 

Pavlow, M. 1900 A, p. 21. 

Pictct, F. J. 1853 A, p. 332. 

Pomel, A. 1847 A, pp. 203, 207.

1847 C, p. 381.

1848 B, p. 324.

1853 A, p. 89. 

Renevier, E. 1879 A. 

Riitimeyer, L. 1857 A.

185,7 B.

1857 C.

Teller, F. 1884 A. 

Woodward, A. S. 1898 B, p. 348. 

Zittel, K. A. 1893 B, p. 327.
652 FOSSIL VEETEBRATA OF NORTH AMERICA. [BULL. 179.

Anthracotherium curtum (Marsh.)

Marsh, 0. C. 1894 C, p. 409. (Heptacodon.) 

1894 K, p. 176, fig. 1. (Heptacodon.)

Matthew, W. D. 1899 A, p. 58.

Osborn and Wortman 1894 A, p. 221, figs. 6, 7 (A. 

curtum?); p. 223 (A. occidentale).

Roger, 0.1896 A, p. 200. (A. curtum, A. occidentale.)

Trouessart, E. L. 1898 A, p. 803. (A. curtum, A. 

occidentale.) 

Oligocene (White River); South Dakota.

Anthracotherium gibbiceps (Marsh).

Marsh, 0. C. 1894 K, p. 175, fig. 2. (Heptacodon.) 

Matthew, W. D. 1899 A, p. 59. 

Roger, 0.1896 A, p. 201. 

Trouessart, E. L. 1898 A, p. 803.

Oligocene (White River); South Dakota?.

Anthracotherium karense Osb. and 

Wort.

Osborn and Wortman 1894 A, p. 222, fig. 8. 

Matthew, W. D. 1899 A, p. 59. .. 

Roger, 0.1896 A, p. 200. 

Trouessart, E. L. 1898 A, p. 803.

Oligocene (White River); South Dakota.

OCTACODON Marsh. Type 0. valens Marsh.

Marsh, 0. C. 1894 F, p, 92.

1894 K, p. 178.

Trouessart, E. L. 1898 A, p. 801. 

cotherium.)

Octacodon valens Marsh.

Marsh, 0. C. 1894 F, p. 92, fig. 1. 

1894 K, p. 178, fig. 6.

(Syn. of AnthraMatthew, W. D. 1899 A, p. 59. (Syn. of Anthracotherium karense.)

Roger, 0.1896 A, p. 201. (Anthracotherium.) 

Trouessart, E. L. 1898 A, p. 103. (Anthracotherium. ) 

Oligocene (White River); South Dakota.

ELOMERYX Marsh. Type Heptacodon armatus Marsh.

Marsh, 0, C. 1894 K, p. 176.

Elomeryx armatus Marsh.

Marsh O. C. 1894 F, p. 93, fig. 2. (Heptacodon.)

1894 K, p. 176, figs. 3, 4.

Matthew, W. D. 1899, A, p. 59. (Syn. of Anthracotherium karense.) 

Roger, 0.1896 A, p.'201. 

Trouessart, E. L. 1898 A, p. 804,

Oligocene (WhiteRiver); South Dakota.

Elomeryx mitis Marsh.

Marsh, 0. C. 1894 K, p. 177, fig. 5.

Matthew, W.D. 1899A,p.59. (Anthracotherium.)

Roger, 0. 1896 A, p. 201.

Trouessart, E. L. 1898 A, p. 804.

Oligocene (White River); South Dakota?.

ANCODON Pomel. Type A. velaunum Pomel.

Pomel A., 1847, Arch. Sci. Phys. et Nat., Geneve, 

v, p. 207.

Unless otherwise indicated, the following authors use the name Ilyopotamus for this genus. 

Ancodon antedates it. Ancodon was afterwards 

emended into Ancodus.

Aymard, A., 1848, Ann. Soc. Agri. et Sci., du Puy, 

xii. (Bothriodon, type B. platyrhinchus.)

Cope, E. D. 1887 A, p. 383.

1888 X, p. 1086!

1889 C, p. 163.

Filhol, H. 1882 A, p. 85. (Ancodus.) 

Gaudry, A. 1878 B, p. 94. 

Gervais, P. 1859 A, p. 191. 

Kowalevsky, W. 1874 A. 

Leidy, J. 1869 A, p. 202.

1871 C, p. 355. 

Lydekker, R. 1883 A, p. 154. .

1885 A, p. 218.

Major, Fors. 1873 A, p. 101. 

Marsh, 0. C. 1894 K, p. 178. (Ancodus.) 

Nicholson and Lydekker 1889 A, p. 1325. . 

Owen, R. 1848 A, p. 104. (Hyopotamus, type H.

bovinus.) 

Pavlow, M. 1900 A, p. 19.

Pomel, A. 1848 B, p. 322. (Ancodus.)

1853 A, p. 91. (Ancodus.) 

Riitimeyer, L. 1891 A, p. 56. 

Schlosser, M. 1886 B, p. 79. 

Scott, W. B. 1890 A, p. 488,

1894 C. .

1894 D. (Ancodus.)

1894 E. (Ancodns.)

Steinmann and Doderlein 1890 A, p. 794. 

Trouessart, E. L, 1898 A, p. 804. 

Woodward, A. S. 1898 B, p. 349. . Wortman, J. L. 1893 A. 

Zittel, K. A. 1893 B, p. 329. (Ancodus.)

Ancodon americanus (Leidy). 

Leidy, J. 1856 D, p. 59. (Hyopotamus',) 

Hayden, F. V. 1858 B, p., 157.. [Chferopotamus

(Hyopotamus).]

King, C. 1878 A, p. 411. (HyopQtairius:)' '-' 

Leidy, J. 1856 B, p. 422. . (Hyopotamus.)'"

1857 C, p. 89. [Chseropotamus (Hyopotamus).]

1869 A, pp. 202, 389, pi. xxi, figs. 1-6. (Hyopotamus. ) 

1871 C, p. 355. (Hyopotamus.)
HAY.] CATALOGUE. 653

Marsh, 0. C. 1890 D, p. 524. (Hyopotamus deflectus.)

1894 K, p. 178, fig. 7. (Ancodus deflectus.)

Matthew, W. D. 1899 A, p. 59. (Hyopotamus 

americanus, H. deflectus.)

Osborn and Wortman 1894 A, p. 219, fig. 6, A. 

(Hyopotamus.)

Roger, 0. 1896 A, p. 202. (Hyopotamus americanus, H. deflectus.)

Scott, VV. B. 1894 E, p. 461, pi. xxxiii, figs. 2, 3 

(Ancodus americanus); p. 461 (A. deflectus).

Trouessart, E. L. 1898 A, p. 806. (Hyopotamus 

americanus, H. deflectus.) 

Oligocene (White River); South Dakota. 

An examination of the type of Professor 

Marsh's Hyopotamus deflectus shows that the 

character on which the species was based holds 

good on only one side.

Aucodon brachyrhynchus (Osb. and 

Wort).

Osborn and Wortman 1894 A, p. 220, fig. 6 B. (Hyopotamus.)

Matthew, W. D. 1899 A, p. 59. (Hyopotamus.) 

Roger, 0.1896 A, p. 202. (Hyopotamus.) 

Scott, W. B. 1894 D, p. 492. (Ancodus.)

1894 E, pi. xxiii, fig. 1; pi. xxiv, figs. 5-8.

(Ancodus.)

Trouessart, E. L. 1898 A, p. 806. (Hyopotamus.) 

Woodward, A. S. 1898 B, p. 350, fig. 200. (Hyopotamus.) 

Oligocene (White River); South Dakota.

Ancodon rostratus Scott.

Scott, W. B. 1894E, appendix, p. 536. (Ancodus.) 

Oligocene (White River); South Dakota.

Superfamily SUOIDEA.

Cope, E. D. 1885 B, p. 482. (Bunodonte.)

1887 B, p. 378. (Bunodonta.)

1898 B, p. 130. 

Flower, W. H. 1873 A. (Suina.)

1874 A. (Suina.)

1876 B, xiii, p. 328. (Suina.)

1883 D, p. 430. (Bunodonta.)

1885 A. (Suina.) 

Flower and Lydekker 1891 A, p. 278. (Suina.)

Gray, J. E. 1868 A, p. 22. (Suina.)

1869 A, p. 238. (Suina.) 

Kowalevsky, W. 1873 A, p. 152. (Bunodonta, in

part.)

Lydekker, R. 1883 A. (Suina, Bunodontia, in 

part.)

1884 C. (Suina, Bunodontia, in part.) 

Marsh, 0. C. 1877 E. (Bunodonta.) 

Tomes, C. S. 1898 A, p. 392. (Suina.)

SUID^E.

Baur, G. 1884 F, p. 598.

Blainville, H. M. D. 1864 A, iv, AA, p. 105.

Branco, W. 1897 A, p. 23.

Cope, E. D. 1887 B, pp. 378, 384.

1888 X, pp. 1080,1090. 

Cope and Wortman 1884 A, p. 16. 

Coues, E. 1878 A.

Ciivier, G. 1834 A, p. 221 ct scq., with plates. 

Flower, W. H. 1873 A. 

Flower and Lydekker 1891 A, p. 281. 

Garrod, A. H. 1877 A. 

Gray, J. E. 1868 A.

1869 A, p.. 327.

Haeckel, E. 1895 A, p. 555. (Suida.) 

Huxley, T. H. 1870 A, p. 440.

1872 A, p. 313. 

Leidy, J.1871C, p. 352. 

Lydekker, R. 1884 C, p. 49.

1885 C, p. 250.

Nicholson and Lydekker 1889 A, p. 1318. 

Osborn, H. F. 1883 A, p. 34.

Owen, R. 1845 B, p. 543.

Parker, W. K. 1874 B.

Roger, 0. 1896 A, p. 202.

Rutimeyer, L. 1857 B. ("Schweine.")

1862 B. ("Schweine.") 

Schlosser, M. 1886 A, p. 255.

1886 B, p. 82.

1890 C, p. 273. 

Schmidt, 0.1886 A, p. 137. 

Slade, D. D. 1893 A. 

Smith, J. 1895 A, p. 340. 

Stehlin, H. G. 1899 A. 

Steinmann and Doderlein 1890 A, p. 794. 

Taeker, J. 1892 A. 

Trouessart, E. L. 1898 A, p. 808. 

Turner, H. N. 1848 A. 

Weyhe, 1875 A, p. 120. 

Wilckens, M. 1885 B. 

Woodward, A. S. 1898 B, p. 341. 

Zittel, K. A. 1893 B, p. 331.

ACHJENODONTIN^E.

Cope, E. D. 1887 B, p. 378. (Elotheriidse.) 

1888 X, p. 1089. (Elotheriinse.)

Marsh, 0. C. 1893 D, p. 410. (Elotheriidse.) 

1894 B, p. 408. (Elotheriidje.) 

1894 H. (Elotheriidse.)

Osborn, H. F. 1893 D, p 41. (Elotheriidse.)

Roger, 0.1896 A, p. 203.

Stehlin, H. G. 1899 A, p. 123. (" Elotherien.") 

Trouessart, E. L. 1898 A, p. 808. (Achsenodonti- 

. use.) 

Zittel, K. A. 1893 B, p. 334. (Achtenodontinte.)

Possibly the subfamily name Elotheriinx has 

priority.
654 FOSSIL VEETEBEATA OF NOETH AMEEICA. [ BULL. 179.

ACH^ENODON Cope. Type A. insolens Cope.

Cope, E, D. 1873 D, p. 2. 

Ameghino, F. 1896 A, p. 144. 

Cope, E. D. 1874 B, p. 457. 

1883 I, p. 77.

1883 II, p. 969. .

1884 0, pp. 259, 342, 738.

1884 Z, p. 718.

1885 K, p. 469.

1887 S. p. 261.

Lydekker, R. 1885 E, p. 470. 

Nicholson and Lydekker 1889 A, p. 1323. 

Osborn, H. F. 1883 A, p. 26. 

Schlosser, M. 1885 A, p. 684.

1886 B, p. 39.

1887 B, p. 220. 

Zittel, K. A. 1893 B, p. 234.

Acheenodon insolens Cope.

Cope, E. D. 1873 D, p. 2. 

1874 B, pp. 457, 463.

Cope, E. D. 1874 M, p. 78, fig. 5.' 

1882 JJ, p. 534.

1884 0, p. 343, pis. Ivii, Iviia.

1885 K, p. 470, fig. 17. 

Matthew, W. D. 1899 A, pp. 48, 50. 

Osborn, H. F. 1883 A, p. 24.

1895 A, p. 105. 

Roger, 0.1896 A, p. 203. 

Trouessart, E. L. 1898 A, p! 808.

Eocene (Bridger); Wyoming: (Uinta); Utah.

Acheenodon robustus Osb.

Osborn, H. F. 1883 A, p. 24, pi. vi. , 

COpe, E. D. 1885 K, p. 471, fig. 18. 

Matthew, W. D. 1899 A, p. 48. 

Osborn, H. F. 1895 A, p. 103. 

Roger, 0.1896 A, p. 203. 

Trouessart, E. L. 1898 A, p. 808. 

Zittel, K. A. 1893 B, p. 335, fig. 270. 

Eocene (Bridger); Wyoming.

PARAHYUS Marsh. Type P. vagus Marsh.

Marsh, 0. C. 1876 H, p. 402.

Cope, E. D. 1894 E, p. 868.

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1323.

Osborn, H. F. 1883 A, pp. 23, 24.

1893 D, p. 41. 

Trouessart, E. L. 1898 A, p. 808. (Syn. of Achsenodon.)

Wilckens, M. 1885 B, p. 305. 

Zittel, K. A. 1893 B, p. 334. (Syn.? of Acheenodon.)

Parahyus aberrans Marsh.

Marsh, 0. C. 1894 L, p. 261, fig. 2. . Matthew, W. D. 1899 A, p. 34.

Roger, 0.1896 A, p. 203. (Achsenodon.)

Trouessart, E. L. 1898 A, p. 808. (Achsenodon.) 

Eocene (Bridger); Wyoming.

Parahyus vagus Marsh.

Marsh, 0. C. 1876 H, p. 402. 

King, C. 1878 A, p. 377. (P. vagans.) 

Matthew, W. D. 1899 A, p. 34. 

Osborn, H. F. 1883 A, p. 24 [Achsenodon (Parahyus).]

Roger, 0.1896 A, p. 203. (Acheenodon.) 

Scott, W. B. 1898 A, p. 323. (Acheenodon.) 

Trouessart, E. L. 1898 A, p. 808. (Achsenodon.) 

Wilckens, M. 1885 B, p. 305.

Eocene (Bridger); Wyoming.

PKOTELOTHERIUM Osb. Type Elotherium uintense Osb.

Osborn, H. F. 1895 A, p. 105. 

Protelotherium uintense Osb.

Osborn, If. F. 1895 A, p. 102, figs. 16,17 (Elotherium); p. 105 (Protelotherium).

Matthew, W. D. 1899 A. p. 50. 

Roger, O. 1896 A, p. 203. (Elotherium.) 

Scott, W. B. 1898 A, p. 323. (Achsenodon.) 

Trouessart, E. L. 1898 A, p. 808. 

Eocene (Uinta); Utah.

ELOTHERIUM Pomelr Type E. magnum Pomel.

Pomel, A. 1847 B, p. 307.

Aymard, A., 1848, Sci. et Bell. Lett, du Puy, xii,

p. 240. (Entelodon.)

Cope,E. D. 1874 B, p. 504. (Pelonax, type P. ramosus.)

1879 B, p. 59. (Boochcerus, type B. humerosus.)

1884 H, p. 22. 

1886 B, p. 483.

1888 X, p. 1088.

1889 C. (Elotherium, Boochcerus.) 

Filhol, H. 1882 A, p. 190. 

Flower, W. H. 1873 A. 

Flower .and Lydekker 1891 A, p. 292. 

Gaudry, A, 1877 A. (Entelodon.)

1878 B, p. 92. (Entelodon.)

Gervais, P. 1859 A, p. 194. (Entelodon.) 

Greene, F. V. 1853 A. (Archeeotherium.) 

Grinnell and Dana 1876 A. 

Hoernes, R. 1892 A. (Entelodon.) 

Kowalevsky, W. 1873 A, p. 258. (Entelodon,)

1876 A, p. 415. (Entelodon.) 

Leidy, J. 1850 A, p. 90. (Archseotherium, type A 

mortoni Leidy.)

1851 J. (Arctodon.)

1852 J, p. 558. (Archseotherium.) 

1852 L, p. 64. (Archseotherium.) 

1854 A, pp. 57,114. (Archseotherium.) 

1869 A, pp. 174, 388. 

1871 C, p. 353.

Lydekker, R. 1885 C, p. 249. 

1896 B, p. 161.
HAY.] CATALOGUE. 655

Marsh, 0. C. 1877 E.

1894 B, pi. ix.

1894 H.

Nicholson and Lydekker 1889 A, p. 1323. 

Osborn, H. F. 1883 A, p. 23. (Entelodon.) 

Pictet, F.J. 1853 A, p. 328. 

Pomel, A., 1847, Bull. Soc. G<5ol. France, iv, p. 1083.

1848 B, p. 325.

1853 A, p. 88.

Schlosser, M. 1880 B, p. 80. (Entelodon.) 

Scott, W. B. 1884 B.

1890 A.

1898 A.

Stehlin, H. G. 1899 A, pp. 121,122. 

Steinmann and Doderlein 1890 A, p. 793. (Entelodon.)

Trouessart, E. L. 1898 A, p. 808. 

Wilckens, M. 1885 B, pp. 210, 210, 217. 

Woodward, A. S. 1898 B, p. 343. 

Zittel, K. A. 1893 B, p. 335 (Elotherium); p. 337 

(Boochcerus).

Elotherium clavum Marsh.

Marsh, 0. C. 1893 D, p. 409, pi. ix, fig. l.

1897 C, p. 523, fig. 97. (Entelodon.) 

Matthew, W. D. 1899 A, p. 59. 

Roger, 0.1896 A, p. 204. 

Trouessart, E. L. 1898 A, p. 810.

Oligocene (White River); South Dakota?, 

Colorado.

Elotherium coarctatum Cope.

Cope, E. D. 1889 0, p. 629.

1886 U, p. 84. (E. mortoni.) 

1891 A, p. 20, pi. xiv, fig. 3. (E. arctatum.) 

Matthew, W. D. 1899 A, p. 59. (E. arctatum.) 

Roger, 0.1896 A, p. 204. (E. arctatum.)

Oligocene (White River); Northwest Territory, Canada.

Elotherium crassum Marsh.

Marsh, 0. C. 1873 H, p. 487, 

Cope, E. D. 1874 B, p. 604. (Pelonax?.) 

King, C. 1878 A, p. 411. 

L. P. B. 1885 A, p. 193, fig. 27. 

Lydekker, R. 1890 B, p. 102, fig. 35. 

Marsh, 0. C. 1884 F, fig. 75. 

1885 B, fig. 108.

1893 D, p. 408, pi. viii.

1894 B, pi. ix.

1894 H, pi. x.

1897 C, pi. xxx. (Entelodon.) 

Matthew, W. D. 1899 A, p. 59. 

Roger, 0.1896 A, p. 204. 

Stehlin, H. G. 1899 A, p. 123. 

Trouessart, E. L. 1898 A, p. 809. 

Woodward, A. S. 1898 B, p. 344, fig. 197. 

Zittel, K. A. 1893 B, p. 337, fig. 373.

Oligocene (White River) ; South Dakota, 

Colorado?.

Elotherium humerosum (Cope).

Cope, E. D. 1879 B, p. 59. (Boochcerus.)

1879 H. p. 131. (Boochcerus.) 

Matthew, W. D. 1899 A, p. 64. (Boochcerus.) 

Roger, 0.1896 A, p. 204. (Boochcerus.) 

Trouessart, E. L. 1898 A, p. 810. (Boochcerus.)

Wortman, J. L. 1898 A, p. 120, footnote. 

Miocene (JohnDay); Oregon. 

Probably identical with E. imperator.

Elotherium imperator Leidy.

Leidy, J. 1873 B, pp. 217, 320 (E. imperator); pi. 

ii, figs. 3, 4 (E. superbum); pi. vii, fig. 2 (E. imperator) .

Cope, E. D. 1874 B, p. 505. (E. superbum.) 

1879 B, p. 58. 

1888 X, p. 1090.

Leidy, J. 1870 P, p. 112. (E. superbum.) 

Matthew, W. D. 1899 A, p. 63. 

Scott, W. B. 1898 A.

Trouessart, E. L. 1898 A, p. 809. (Syn. of E. superbum. 

Miocene (JohnDay); Oregon.

Elotherium ingens Leidy.

Leidy, J. 1856 J, p. 104. (Entelodon.)

1857 D, p.. 175. (Elotherium.)

1858 B, p. 157. (Entelodon.)

1869 A, pp. 192, 388, pi. xxvii, flgs. 8-1T. 

. 1870 P, p. 112. 

1871 C, p. 353. 

1873 B, p. 320.

Matthew, W. D. 1899 A, p. 59. 

Scott, W. B. 1890 A.

1898 A, pi. xvii: pi. xviii, flgs. 3-12. 

Trouessart, E. L. 1898 A, p. 809. (Syn. E. robustum.) 

Oligocene (White River); South Dakota.

Elotherium mortoui Leidy.

Leidy, J. 1850 A, p. 90. (Arcrueotherium.;

Ami, H. M. 1891 A. . Cope, E. D. 1885 H. (Entelodon.)

1886 U, p. 84.

1888 X, p. 1089.

18891, p. 155.

Dawkins, W. B. 1870 A. (Archseothcriuin.) 

Greene, F. V. 1853 A, p. 66. ("Archeeotherium.") 

Hayden, F. V. 1858 B, p. 157. 

Hoerncs, R. 1892 A. (Entelodou.) 

King, C. 1878 A, p. 411. 

Leidy, J. 1851 3, p. 278. ("Arctodon.")

1852 J, p. 558, pi. x, figs. 1-3; pi. xi, fig. 1 

(ArchDCotheriurn mortoni); p. 572 (A. robustum).

1852 L, p. 64 (Arehoeotherium mortoni); p. 

65 (Arctodon vetustum).

1853 D, p. 392. (Entelodon.)

1854 A, pp. 57, 114, pis. viii, ix; pi. x, figs. 

1-7 (Archseotherium mortoni); pp. 60,114, 

pi. x, figs. 8-13 (A. robustum).

1854 E, p. 157. (Entelodon.)

1857 D, p. 175.

1869 A, pp. 175, 388, pi. xvi.

1871 C, p. 353.

1873 B, pp. 125, 320, pi. vii, figs. 28, 29. 

Matthew, W. D. 1899 A, p. 59. 

Roger, 0.1896 A, p. 204. (E. mortoni, E. robustum. )

Scott, W.B.,1898 A, pi. xviii, figs. 1, 2. 

Scott and Osborn 1887 B, p. 156. (Entelodon.) 

Trouessart, E. L. 1898 A, p. 809. 

Wortman, J. L. 1893 A, p. 97.
656 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Zittel, K. A. 1893 B, p. 336, fig. 271.

Oligocene (White River); South Dakota, Nebraska, Colorado.

Elotherium ramosum Cope.

Cope, E. D. 1874 P, p. 27.

1874 B, pp. 463, 504. (Pelonax.)

1883 F, p. 217.

1888 X, p. 1089. 

Matthew, W. D. 1899 A, p. 59. 

Osborn, H. FT 1896 C, pp. 713, 715, illus. 9.

1898 Q, p. 16. 

Roger, 0.1896 A, p. 204. 

Trouessart, E. L. 1898 A, p. 809.

Oligocene (White River); Colorado, North Dakota.

Elotherium superbum Leidy.

Leidy, J. 1868 B. 

Cope, E. D. 1874 B, p. 505. 

Dana, J. D. 1879 A, p. 233. 

King, C. 1878 A, p. 411. 

Leidy, J. 1869 A, p. 388.

1871 C, p. 353. 

Roger, 0.1896 A, p. 204. 

Trouessart, E. L. 1898 A, p. 809. 

Whitney, J. D. 1879 A, p. 244. 

Miocene; California.

AMMODON Marsh. Type A. kidyanum Marsh.

Marsh, 0. G. 1893 D, p. 409.

Trouessart, E. L. 1898 A, p. 808. (Syn. of ElotheTium.)

Ammodon bathrodon Marsh.

Marsh, 0. C. 1874 C, p. 534. (Elotherium.) 

King, C. 1878 A, p. 411. (Elotherium.) 

Marsh, O. C. 1893 D, p. 410, pi. ix, fig. 4. 

Matthew, W. D. 1899 A, p. 59. (Elotherium.) 

Roger, 0. 1896 As p. 204. (Elotherium.) 

Trouessart, E. L. 1898 A, p. 808. (Elotherium.) 

Oligocene (White River); South Dakota?.

Ammodon leidyanus Marsh.

Marsh, 0. C. 1893 D, p. 409, pi. ix.

Cope, E. D. 1869 N, p. 740. (Elotherium.)

Leidy, J. 1869 A, p. 388. (Elotherium.)

Marsh, 0. C. 1871 F, p. 10. (Elotherium; no description.)

1874 C, p. 534. (Elotherium; no description.) 

Roger, 0.1896 A, p. 204. (Elotherium.) 

Oligocene (White River); Colorado?. 

Trouessart, E. L. 1898 A, p. 808. (Elotherium.) 

Miocene; New Jersey.

Not any of the literature of this species previous to 1893 contains an adequate description.

Ammodon potens Marsh.

Marsh, 0. C. 1893 D, p. 410.

1897 C, p. 527.

Matthew, W. D. 1899 A, p. 59. (Elotherium.) 

Roger, 0.1896 A, p. 204. (Elotherium.) 

Trouessart, E. L. 1898 A, p. 808. (Elotherium.)

HYOTHERIIN^..

Cope, E. D. 1894 E, p. 869. (Leptochceridse.) 

Marsh, 0. C. 1894 L, p. 273. (Leptochceridce.) 

Roger, 0.1896 A, p. 204.

Trouessart, E. L. 1898 A, p. 810. 

Zittel, K. A. 1893 B, p. 337.

HYOTHERIUM Meyer. Type H. somereringii Meyer.

Mcyer, II. 1834 A, p. 43. 

Bronn, H. G. 1838 A, p. 1222, pi. xlvi, fig. 7. 

Cope and Wortman, 1884 A, p. 1.7. 

Filhol, A. 1881 A.

1891 A, p. 207. 

Gaudry, A. 1878 B, p. 70. 

Gervais, P. 1859 A, p. 181. 

Lydekker, R. 1884 C, p. 91.

1885 C, p. 253. 

Meyer, H. 1841 A. 

Peters, K. 1869 B. 

Pictet, F. J. 1853 A, p. 333. 

Stehlin, H. G. 1899 A, pp. 44,135, 235, 313. 

Wilckens, M. 18S5 B, .p. 337. 

Woodward, A. S. 1898 B, p. 343. 

Zittel, K. A. 1893 B, p. 341.

Hyotherium americanum Scott and 

Osb.

Scott and Onborn 1887 B, p. 155. 

Cope, E. D. 1888 E, p. 66. 

Matthew, W. D. 1899 A, p. 60. (Bothrolabis.) 

Roger, 0.1896 A, p. 207. (Bothrolabis.) 

Stehlin, H. G. 1899 A, p. 113. 

Trouessart, E. L. 1898 A, p. 815. (Bothrolabis.) 

Oligocene (White River); South Dakota?.

Hyotherium platyops Cope.

Cope, E. D. 1881 C, p. 174.

Lydekker, R. 1884 C, p. 93.

Matthew, W. D. 1899 A, p. 60. [Bothrolabis

(Palseochcerus).]

Roger, 0.1896 A, p. 207. (Bothrolabis.) 

Trouessart, E. L. 1898 A, p. 815. (Bothrolabis.) 

Oligocene (White River); South Dakota.
HAY.] CATALOGUE. 657

PERCHCERUS Leidy. Type Palasochcerus probus Leidy.

Leidy, J. 1869 A, p. 194.

Cope, E D. 1879 A, p. 44.. (Thinohyus.)

1879 E, p. 374. (Thinohyus.)

1884 0, p. 37. (Thinohyns.) 

. 1887B, p. 384. (Thinohyus.)

1888 E, p. 62. (Thinohyus.)

1894 E, p. 869. (Thinohyus.) 

Cope and Wortman 1884 A, p. 17. (Thinohyus.) 

Leidy, J. 1871 C, p. 353.

 Marsh, 0. C. 1875 B, p. 248. (Thinohyus type T.

lentus Marsh.)

1877 E. (Percho3rus, Thinohyus.) 

1894 L, p. 271.

Nicholson and Lyclekker 1889 A, p. 1322. (Perchcerus, Thinohyus.) 

Schlosser, M. 1886 B, p. 88.

Scott, W. B. 1892 A, p. 438. (Perchcerus, Thinohyus.) 

Stehlin, H. G. 1889 A, p. 112. (Perchcerus); p. 113

(Tinohyus). 

Wilckens, M. 1885 B, p. 304.

Zittel, K. A. 1893 B, p. 342.' (Perchoarus, Thinohyus.)

Perchoerus antiquus Marsh.

Marsh, 0. C. 1893 D, p. 411. pi. x, fig. 1. [Perchce-

- rus (Dicotyles).]

18701, p. 11. (Dicotyles antiquus; no description.)

1894 L, p. 271, fig. 28. (Thinohyus.) 

Matthew, W. D. 1899 A, p. 60. (Perchoerus.) 

Roger, 0. 1896 A, p 207. (Thinohyus.) 

Stehlin, H. G. 1899 A, p. 114. (Tinohyus.) 

Trouessart, E. L.1898 A, p. 815 (Perchoerus); p. 816 

(Thinohyus.) 

Miocene; New Jersey,

Perchoerus lentus (Marsh).

Marsh, 0. C. 1875 B, p. 248 (Thinohyus.)

Cope, E. D. 1879 E, p. 375 (Thinohyus.)

King, C. 1871 A, p. 424. (Thinohyus.)

Marsh. 0. C. 1894 L, p. 271, fig. 26. (Thinohyus.)

Matthew, \V. D. 1899 A p. 64. (Thinohyus.)

lloger, 0.1896 A, p. 207. (Thinohyus )

Scott, W. B. 1892 A, p. 438, fig 82. (Thinohyus.)

Stehlin, H. G. 1899 A, p. 114 (Tinohyus); p. 193.

(Thinohyus.)

Trouessart, E. L. 1898 A, p. 815. (Thinohyus.) 

Miocene (John Day); Oregon.

Perchcerns nanus (Marsh).

Marsh, 0. C. 1894 L, p. 271, fig. 28. (Thinohyus.)

Matthew, W. D. 1899 A, p. 60. (Thinohyus.)

Roger, 0.1896 A, p. 207. (Thinohyus.)

Stehlin, H. G. 1899.A, p. 113 (Tinohyus); pp. 193,

273.

Trouessart, E. L. 1898 A, p. 816. (Thinohyus.) 

Oligocene (White River); South Dakota.

Perchoerus probus Leidy.

Leidy, J. 1856 J, p. 165. (Palseochoerus.) 

Hayden, P. V. 1858 B, p. 157. (Paleeochcerus.) 

King, C. 1878 A, p. 411.

Leidy, J. 1869 A, pp. 194, 389, pi. xxi, figs. 20-27. 

1871 C, p. 353.

Matthew, W. D. 1899 A, p. 60.

Roger, 0. 1896 A, p. 207. 

Scott, W. B. 1892 A, p. 438, fig. 83 . 

Stehlin, H. G. 1899 A, pp. 112,193. 

Wilckens, M. 1885 B, p. 305.

Oligocene (White River); South Dakota.

Perchoerus robustus (Marsh). 

Marsh, 0. C. 1894 F, p. 94. (Thinohyus.) 

Matthew, W. D. 1899 A, p. 60. (Thinohyus.) 

Stehlin, H. G. 1899 A, p. 114 (Tinohyus); p. 193 

Trouessart, E. L. 1898 A, p. 816. (Thinohyus.) 

Oligocene (White River); South Dakota.

Perchcerus socialis (Marsh).

Marsh, 0. C. 1875 B, p. 249. (Thinohyus.) 

Cope, E. D. 1879 B, p. 58. (Palffiochcerus.) 

King, C. 1878 A, p. 424. (Thinohyus.) 

Marsh, 0. C. 1894 L, p. 271, fig. 25. (Thinohyus.) 

Matthew, W. D. 1899 A, p. 64. (Thinohyus.) 

Stehlin, H. G. 1899 A, p. 113. (Tinohyus.) 

Trouessart, E. L. 1898 A, p. 816. (Thiuohyus.) 

Miocene (John Day); Oregon.

LEPTOCHCEKUS Leidy. Type L. spectqbilis Leidy.

Leidy, J. 18561, p. 88. 

Cope, E. D. 1894 E, p. 869. 

Leidy, J. 1869 A, p. 197.

1871 C, p. 354.

Nicholson and Lydekker 1889 A, p. 1323. 

Schlosser, M. 1886 B, p. 85. 

Scott, W. B. 1891 A, p. 46. 

Zittel, K. A. 1893 B, p. 341.

Leptochcerus gracilis Marsh.

Marsh, 0. C. 1894 L, p. 272, figs. 29, 30. 

Matthew, W. D. 1899 A, p. 60. 

Roger, 0 1896 A, p. 206.

Oligocene (White River); South Dakota.

Bull. 179 i2

Leptochcerus spectabilis Leidy.

Leidy, J. 1856 I, p. 88.

Hayden, F. V. 1858 B, p. 157.

King, C. 1878 A, p. 411.

Leidy, .r. 1869 A, pp. 197, 389, pi. xxi, figs. 14-19.

1871 C, p. 354.

Matthew, W. D. 1899 A, p. 59. 

Roger, 0 1896 A, p. 206. 

Trouessart, E. L. 1898 A, p. 814. 

Wilckens, M. 1885 B, p. 305.

Oligocene (White River); South Dakota.
658 FOSSIL VEETEBEATA OF NORTH AMEEICA. [BULL. 179.

NANOHYUS Leidy. Type N. porcinus Leidy.

Leidy, J. 1S69 B, p. 65.

1869 A, p. 200.

1871 C, p. 354. 

Scott, W. B. 1892 A, p. 441. 

Stehlin, H. G. 1899 A, p. 221.

Nanohyus porcinus Leidy.

Leidy, J. 1869 B, p. 65.

1869 A, pp. 200, 389, pi. xxix, figs. 11, 12.

Leidy, J. 1871 C, p. 354. 

Matthew, W. D. 1899 A, p: 60. 

Roger, 0.1S96 A, p. 207. 

Stehlin, H. G. 1899 A, p. 113. 

Trouessart. E. L. 1898 A, p. 815. 

Wilekens, M. 1885 B, p. 306.

Oligocene (White River); South Dakota?.

CHJENOHYUS Cope. Type C. decedens Cope.

Cope, E. D. 1879 E, p. 373.

1887 B, p. 384,

1888 E, p. 63.

1888 X, p. 1088.

Cope and Wortman 1884 A, p. 17. 

Flower and Lydekker 1895 A, p. 291. 

Nicholson and Lydekker 1889 A, p. 1321. 

Stehlin, H. G. 1899 A, pp. 113, 193. 

Zittel, K. A. 1893 B, p. 342.

Chsenohyus decedens Cope.

Cope, E. D. 1879 E, p. 373.

1S88 E, p. 63.

Matthew, W. D. 1899 A, p. 64. 

Roger, 0.1896 A, p. 207. 

Stehlin, H. G. 1899 A, pp. 114, 193. 

Trouessart, E. L. 1898 A, p. 815. 

Miocene (John Day); Oregon.

BOTHKOL-ABIS Cope. Type B. restrains Cope.

Cope, K D. 1888 E, pp. 63, 66.

1888 X, p. 1088.

Flower and Lydekker 1891 A, p. 29f. 

Stehlin, H. G. 1899 A, pp. 113, 193, 272, 320. 

Steinmann and Doderlein 1890 A, p. 790. 

Zittel, K. A. 1893 B, p. 342.

Bothrolabis pristinus (Leidy).

Leidy, J. 1873 B, pp. 216, 319, pi. vii, figs. 13,14. 

(Dicotyles.)

Cope, E. D. 1879 B, p. 58. (Palaeochcerus.) 

1888 E, pp. 66, 70.

Cope, and Wortman, 1884 A., pp. 18, 19. (Dicotyles.)

Leidy, J. 1870 P, p. 112. ("Peccary.")

Matthew, W. D. 1899 A, p. 64.

Roinhardt, J. 1880 A, p. 30. (Dicotyles.)

Roger, 0.1896 A, p. 207.

Stehlin, H. G. 1899 A, pp. 114, 193, 273, 320.

Wilekens, M. 1885 B, p. 306. (Dycotyles.) 

Miocene (John Day); Oregon.

Bothrolabis rostratus Cope. 

Cope, E. D. 1888 E, pp. 66, 77. 

Matthew, W. D. 1899 A, p. 64.

Roger, 0. 1896 A, p. 207. 

Stehlin, H. G. 1899 A, pp. 114, 193, 320. 

Tronessart, E. L. 1898 A, p.- 815. 

Miocene (John Day); Oregon.

Bothrolabis subaequans Cope.

Cope, E. D. 1879 E, p. 374. (PalEeochcerus.)

1888 E, pp. 66, 67.

Lydekker, R. 1884 C, p. 93. (Hyotherium). 

Matthew, W. D. 1899 A, p. 64. 

Roger, 0. 1896 A, p. 207. 

Stehlin, H. G. 1899 A, pp. 114, 193, 273, 320. 

Trouessart, E. L. 1898 A, p. 815. 

Miocene (John Day); Oregon.

Bothrolabis trichsenus Cope.

Cope, E. D. 1879 E, p. 373. (Thinohyus.)

1879 B, p. 58. (Palaeocbcerus condoni.) 

1888 E, pp. 66, 74.

Matthew, W. D. 1899 A, p. G4.

Roger, 0. ,1896 A, p. 207.

Stehlin, H. G. 1899 A, pp. 114, 193, 273, 320.

Trouessurt, E. L. 189S A, p. 815. 

Miocene (John Day); Oregon.

TAYASSUIN^E.

The name hitherto employed for this subfamily has been JJicotylinse. 

Branco, W. 1897 A, p. 23. 

Cope, E. D. 1888 E.

1888 X, p. 1088.

1889 G, p. 134.

Cope and Wortman 1884 A, pp. 16,17. 

Flower and Lydekker 1891 A, p. 289. (Dicotyiidee.)

Gill, T. 1872 B, pp. 11, 83. (Dicotylidse.) 

Gray, J. E. 1868 A, p. 43. (Dicotylidse.)

1869 A, p. 350. (Dicotylidse.) 

Leidy, J. 1853 G. 

Roger, 0.1896 A, p. 207. 

Trouessart, E. L. 1898 A, p. 816. 

Zittel, K. A. 1893 B, p. 342.
HAY.j CATALOGUE. 659

TAVASSU Fischer. Type Dicotyles lorquatus Cuv.

Fi.sdi.er, G. 1814, Zoognosia, iii, pp. 284-289.

Unless otherwise indicated, tlie following 

authors use for this genus the name Dicotylea. 

Ameghino, F. 1889 A, p. 573. 

Bail-el, S. F. 1859 A, p. 627.

Bvmneister, H. 1807 A,p.236. ("Dicotyle Cuv.") 

Cope, E. D. 1875-L, p. 21.

1887 B, p. 384.

"J.S88 .15, p. 02. ' 

1888 X, p. 1088.

1889 G, p. 134. (Dicotyles; Mylohyus, type 

1). iiamtus.)

1899 A. p. 259. (Mylohyus.) 

Cope and Wortraan 1884 A, p. 17. 

Cuvier, G., 1817, Regne Anini, i, p. 237. 

Flower, W. H. 1873 A. 

Flower and Lydekker 1891 A, p. 289. 

Gcrvais and Ameghino 1880 A, p. 111. ("Dicotyle.") 

Gray,,). E. .1868 A, p. 45.

1869 A, p. 351. 

Holmes, F. S. 1S58 B. 

Klippart, J. H. 1875 A. 

Leidy, J. 1853 G.

1857 J.

1871 C, p. 352.

Lydekker, R. 1885 C, p. 250. 

Nicholson and Lydekker 1889 A, p. 1322. 

Owen, R. 1845 B, p. 559.

1848 A, p. 123.

1866 B, p. 458.

Palmer, T. S. 1899 A, p. 494. (Tayassu.) 

Paulli, S. 1900 A, p. 198. 

Reinhardt, J. 1880 A. 

Riitimeyer, L. 1862 A, pp. 578, 584. 

Schlosser, M. 1885 A, p. 685.

1886 A, p. 255.

1886 B, p. 89. 

Scott, W. B. 1890 B.

1891 A, p. 48, ct, seq.

1892 A, p. 438.

Scott and Osborn 1890 B, p. 70. 

Stehlin, H. G. 1899 A, pp. Ill, 180,208,270,318,332. 

Stcinmann and Doderlein 1890 A, p. 796. 

Trouessart, E. L. .1898 A, p. 817.' 

Turner, H. N. 1848 A, p. 70. 

Wilckens, M. 1SS5 B, pp. 217, 307. 

Woodward, A. S. 1898 B, p. 340. 

Zittel, K. A. 1893 B, p. 342.

Tayassu hesperius (Marsh.)

Marsh, 0. C. 1871 D, p. 42. (Dicotyles.)

Cope, E. D. 1879 E, p. 373. (Chceuohyus?.)

Cope and Wortman 1884 A, p. 18. (Dicotyles.)

King, C. 1878 A, p. 443. (Dicotyles.)

Stehlin, H. G. 1899 A, pp. 115, 194. (Dicotyles.)

Trouessart, E. L. 1898 A, p. 815. (Bothrolabis

sulxequans.)

Wilckens, M. 1885 B, p. 306. (Dicotyles.) 

Pliocene; Oregon.

Tayassu nasutus (Leidy.)

Leidy, J. 18681, p. 230. (Dicotyles.) 

Conrad, T. A. 1869 A, p. 363. (Dicotyles.)

Cope, E, D. 1869 E, p. 176. (Dicotyles.) 

1869 N, p. 741. (DicotyTes.)

1888 X, p. 1089. (Dicotyles.)

1889 G. p. 134. (Dicotyles, Mylohyus.) 

1899 A, p. 203. (Mylohyus.) 

Cope and Wortman 1884 A, p. 18. (Dieotylen.) 

Kindle, E. M. 1898 A, p. 485. (Dicotyles.) 

Leidy, J. 1860 C. ("Peccary.")

1869 A, pp. 385, 445, pi. xxviii, figs. 1, 2.

(Dicotyles.)

1871 C, p. 352. (Dicotyles.) 

Reinhardt, J. 1880 A, p. 29. (Dicotyles.) 

Roger, 0. 1896 A, p. 208. (Dicotyles.) 

Stehlin, H. G. 1899 A, pp. 115,190, 273,319. (Dicotyles.)

Trouessart, E. L. 1898 A, p. 817. (Dicotyles.) 

Pleistocene; Indiana, New Jersey.

Tayassu pennsyhranicus (Leidy.)

Leidy, J. 1889 H, p. 8, pi. ii, figs. 3-6. (Dicotyles.) 

Cope, .15. D. 1899 A, pp. 259, 202. (Mylohyus.) 

Leidy, J. 1880 A, p. 347. (Dicotyles nasutus.) 

Mercer,-H. C. 1894 A, p. 98. (Dicotyles.) 

Pleistocene; Pennsylvania..

Tayassu serus (Cope.)

Cope, E, D. 1878 C, p. 224. (Dicotyles.)

1889 G, p. 134. (Dicotyles.) 

Cope and Wortman 1884 A, p.' 19. (Dicotyles.) 

Matthew, W. D. 1899 A, p. 72. (Dicotyles.) 

.Reinhardt, J. 1880 A, p. 28. (Dicotyles.) 

Roger, 0.1896 A, p. 208. (Dicotyles.) 

Stehlin, H. G. 1899 A, pp. 115, 189, 319. (Dicotyles.)

Trouessart, E. L. 1898 A, p. 817. (Dicotyles.) 

Miocene (LoupFork); Kansas.

Tayassu tajacu (Linn.).

Linnssus, C., 1758, Syst. Nat., ed. 10, i, p. 50. (Sus.)

Ameghino, F. 1889 A, p. 574. (Dicotyles.)

Baird, S. F. 1857 A, p. 027, pi. Ixxxvii. (Dicotyles.)

Blainville, H. M. D. 1804 A, iv, AA, p. 138, pis. ii, 

iii, v-viii. (Sus torquatus.)

Cope, E. D. 1867 C, p. 151 (Cynorca proterva, in 

part); p. 155 (Dicotyles torquatus.) 

1868 I, p. 185. ("Dicotyles.") 

1889 G, p. 134. (Dicotyles tajassus.)

Cope and Wortman 1884 A, pp. 18,19. (Dicotyles 

torquatus.)

Flower and Lydekker 1891 A, p. 290, fig. 109. 

(Dicotyles.)

Kindle, E. M. 1898 A, p. 485. (Dicotyles torquatus.)

Le Conte, J. L. 1848 A, p. 104. (Dicotyles torquatus.)

Leidy, J. 1860 B, p. 108, pi. xvii, figs.13,14. (Dicotyles fossilis.)

.1869 A, p. 384. (Dicotyles lenis.) 

1871 C, p. 352. (Dicotyles lenis.)

Lydekker, R. 1885 C, p. 252. (Dicotyles.)
660 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Marsh, 0. C. 1885 B, p. 293, fig. 112. (Dicotyles

torquatus.) 

Reinhardt, J. 1880 A. (Dicotyles torquatus, D.

lenis.)

Roger, 0.1896 A, p. 208. (D. torquatus.) 

Scott, W. B. 1890 B, p. 385. (Dicotyles torquatus.) 

Stehlin, H. G. 1899 A, pp. Ill, 187, 208, 318, 334.

(Dicotyles torquatus.)

Trouessart, E. L. 1898 A, p. 817. (Dicotyles.) 

Wyman, J. 1862 A, p. 422. (Dicotyles.) 

Zittel, K. A. 1893B, p. 342, fig. 280. (D. torquatus.)

Living; South America, Central America, 

North America to Arkansas: Pleistocene; South 

Carolina, Maryland, Virginia, Wisconsin, Illinois, Iowa, Kentucky.

Tayassu tetragonus (Cope).

Cope, E. D. 1899 A, pp. 259, 260, pi. xxi, figs. 3-3b. 

(Mylohyus.) 

Pleistocene; Pennsylvania.

Tayassu sp. indet. 

Leidy, J. 1869 A, p. 387. p.. xxviii, fit.-. :\ 

tyles.) 

Pliocene?; Niobrara River.

Tayassu sp. indet.

Scott, W. B. in Scott and Osborn 1890 B, p. 76,

fig. 6. (Dicotyles.)

Stehlin, H. G. 1899 A, pp. 20,115,195. (Dicotyles.) 

Williston, S. W. 1894 C, p. 24. (Platygonus.) 

Miocene (Loup Pork); Nebraska?

PLATYGONUS Le Conte. Type P. compressus Le Conte.

'Le Conte, J. L. 1848 A, p. 103. (Platigonus. 1 ) 

Cope, E. D. 1887 B, p. 384.

1889 G, p. 134.

Le Conte, J. L. 1848 A, p. 104 (Hyops, type H. dcpretssifrons); p. 105 (Protochcerus, type P. prismaticus=Platygonus compressus).

1848 B, p. 237.

Leidy, J. 1853 G. (Platygonus; Euchcerus, type 

E. macrop><=V. compressus.) 

1869 A, p. 383. 

1871 C, p. 353. 

1889 G, p. 41. 

Marsh, O. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1322. 

Pictet, F. J. 1853 A, p. 303 (Platygonus); p. 326

(Hyops).

Reinhardt, J. 1880 A, p. 29. 

Schlosser, M. 1886 B, p. 89. 

Stehlin, H. G. 1899 A, pp. 116, 190, 210, 319. 

Steinmann and Doderlein 1890 A, p. 796. 

Wilckens, M. 1885 B, p. 270 (Hyops); p. 304 (Platygonus).

Williston, S. W. 1894 C. 

Zittel, K. A. 1893 B, p. 342.

Platygonus bicalcc.ratus Cope.

Cape, E. D. 1893 A, p. 68, fig. 5. 

Matthew, W. D. 1899 A, p. 75. 

Stehlin, H. G. 1899 A, p. 1.17. 

Trouessart, E. L. 1898 A, p. 816. 

Williston, S. W. 1894 C, p. 24. 

Pliocene (Blanco); Texas.

Platygonus compressus Le Conte.

Le Conte, J. L. 1848 A, p. 103, figs. 1, 2. 

Cope, E. D. 1869 E, p. 176. (Dicotyles.) 

1884 G, p. 15. .

1888 X, p. 1092, fig. 6.

1889 F.

Cope and Wortman, 1884 A, p. 20. 

Harlan, R. 1825 A, p. 222. ("Extinct pecari.") 

Kindle, E. M. 1898 A, p. 485. 

Klippart, J. H. 1875 A. (Dicotyles.) 

L. P. B. 1885 A, p. 193, fig. 28. 

Le Conte, J. L. 1848 A, p. 104 (Hyops depressifrons); p. 105 (Protochoerus prismaticus).

1848 B, pis. i-iv.

Le Conte, J. L. 1852 A, p. 3 (Dicotyles depressifrons); p. 5 (Protochcerus prismaticus). 

1852 B. (Dicotyles costatus.) 

1852 D. (Hyops depressifrons, P. compressus.)

Leidy, J. 1853 G, p. 323, pi. xxxvii, figs. 12-16; pi. 

xxviii, figs. 2, 3 (P. compressus); p. 342, pi. 

xxxviii, fig. 1 (Dicotyles depressifrons); p. 342,pl. 

xxxvii, fig. 18 (Protochcerus prismaticus); p. 342. 

(Dicotyles costatus); p. 340, pi. xxxvi.figs. 1,2; pi. 

xxxvii, figs. 5-8 (Euchcerus macrops).

1856 R. (Dicotyles.)

1857 J, pi. vi, figs. 2-7. (Dicotyles.) 

1862 A. (Dicotyles.)

1868 I, p. 231. (Dicotyles.)

1869 A, pp. 200, 383.

1870 H, p. 13.

1871 C, p. 353.

1889 G, p. 41, pi. viii, fig. 1.

1889 H, p. 12. 

Marsh, 0. C. 1884 F, fig. 761

1885 B, fig. 109. . Miller, G. S. 1899 B, p. 372. 

Newberry, J. S. 1874 F, p. 77. (Dicotyles.)

1875 A, p. vi. (Dicotyles.) 

Pictet, F. J. 1853 A, p. 303 (P. compressus); p. 3S5

(Protochcerus prismaticus). 

Reinhardt, J. 1880 A, p. 29. (Dicotyles.) 

Roger, 0. 1896 A, p. 208. 

Stehlin, H. G. 1899 A, pp. 117, 190, 273. 

Trouessart, E. L. 1898 A, p. 817. 

Williston, S. W. 1894 C, p. 24.

1897 I, p. 303.

1898 I, p. 92. 

Wyman, J. 1862 A, p. 422. ("Dicotyles.")

Pleistocene; Illinois, Indiana, Kentucky, 

Ohio, New York, Missouri, Iowa, Kansas.

Platygonus condoni Marsh.

Marsh, 0. C. 1871 D, p. 41. 

Cope, E. D. 1886 B, p. 359.

1886 H.

Cope and Wortman 1884 A, pp. 18,19. (Dicotyles.) 

King, C. 1878 A, p. 443. 

Reinhardt, J. 1880 A, p. 30. 

Roger, 0. 1896 A, p. 208. 

Stehlin, H. G. 1899 A, p. 118.

1 This, the original spelling of this generic name, was probably due to "a printer's error.
HAY.] CATALOGUE. 661

Trouossart, E. L. 1898 A, p. 816. 

Wilckens, M. 1885 B, p. 30(i. 

Williston, S. W. 1894 C, p. 24. 

Pliocene; Oregon.

Platygonus leptorhinus Willist.

Williston, S. W. 1894 F. 

Stehlin, H. G. 1899 A, pp. 117, 191, 273, 333. 

Tronessart, E. L, 1898 A, p. 816. 

Williston, S. W. 1894 C, p. 27, pis. vii, viii; text 

figs. 1-6. 

Pliocene; Kansas.

Platygonus rex Marsh.

Marsh, 0. C. 1894 L, p. 273, figs. 31, 32. 

Roger, 0. 189f. A, p. 208.

Stehlin, H. G. 1899 A, pp. 21, 115. (Dicotyles.) 

Tronessart;, E. L. 1898 A, p. 816. 

Pliocene; Oregon.

Platygonus striatus Marsh.

Marsh, 0. C. 1871 D, p. 41. 

King, C. 1878 A, p. 430. 

Matthew, W. D. .1899 A, p. 72. 

Roger, 0. .1896 A, p. 208. 

Stehlin, H.G. 1899 A, p. 118. 

Tronessart, E. L. 1898 A, p. 816. 

Williston, S. W. 1894 C, p. 24.

Miocene (Loup Fork); Nebraska.

Platygonus vetus Leicly.

Leidy, J. 1882 A, p. 301.

Cope, E. J). 1888 X, p. 1089.

Cope and Wortman 1884 A.

Duges, A. 1891 A, p. 1C, pis. i, ii. (P. alemanii.)

Leidy, J. 1889 G, p. 49.

1889 H, p.-12, pi. ii, figs. 1, 2. 

Lesley, J. P. 1889 A, p. 690, figure. 

Mercer, H. C. 1894 A, p. 98. (Dycotyles pennsylvanicns.)

Roger, 0.1896 A, p. 208. 

Stehlin, H. G. 1899 A, p. 117. 

Trouessart, E. L. 1898 A, p. 816. 

Williston, S. W. 1894 C.

Pleistocene; Pennsylvania.

Platygonus ziegleri Marsh.

Marsh, 0. C. 1871 D, p. 40. 

Cope and Wortman 1884 A, p. 21. 

Leidy, .1. 1872 B, p. 365. 

Matthew, W. J). 1899 A, p. 48. 

.Roger, 0.1890 A, p. 207.

Stehlin, H. G. 1899 A, pp. 20, 118, 191. 

Tronessart, E. L. 1898 A, p. 816. 

Williston, S. W. 1894 C, p. 24.

Eocene (Bridger); Wyoming.

The generic position of this species is doubtful.

THINOTHERIUM Cope. Type T. annulatum Cope. Not Tldnotherium Marsh, 1872.

Cope, E.D.. 1870 F, p. 292.

A genus of which little is known. Regarded 

.at the time of description as belonging to the 

HippopotamidiB.

Thinotherium annulatum Cope.

Cope, E. D. 1870 F, p. 292. 

Roger, 0. 1.896 A, p. 207. 

Miocene?; Virginia.

Roger, 0.1896 A, p. 209.

SUIN7E.

| Zittel, K. A. 1893 B, p. 343.

Sus Linn. Type S. scrofa Linn.

Linnxus, C., 1758, Syst. Nat., ed. 10, i, p. 49.

Blainville, H. M. D. 1864 A, iv, A A, pis. i-ix.

Flower and Lydekker 1891 A, p. 281.

Hensel, R. 1875 A.

Huxley, T. H. 1872 A, p. 313.

Owen, R. 1845 B, p. 544.

1866 B, p. 458.

1868 A, p. 344, tig. 273. 

Parker, W. K. 1874 B, pis. xxviii-xxxvii. 

Panlli, S. 1900 A, p. 193. 

Pornel, A. 1848 A. 

Roger, 0.1896 A, p. 209. 

Riitimcyer, L. 1862 B.

1867, Verb, naturf. Gesellsch. Basel, iv, pp.

139-176.

Stehlin, H. G. 1899 A. 

Tronessart, E. L. 1898 A, p. 820. 

Woodward, A. S. 1898 B, 345. 

Zittel. K. A. 1893 B, p. 344.

Sus scrofa Linn.

Linnxus, C., 1758, Syst. Nat., ed. 10, i, p. 49. 

Agassiz, L. in Holmes, F. S. 1858 A ("Hog.") 

Blainville. H. M. D. 1864 A, iv, A A, p. 113, pis. ii, 

iii, vi-viii.

Cope, E. D. 1870/E, p. 284. (Sus vagrans.) 

1873 E (S. vagrans.) 

1873 F, p. 291. (Sus vagrans.) 

1873 L, p. 207. (S. scrofa.) 

Emmons, E. 1858 B, p. 198, lig. 22. 

Holmes, F. S. 1850 B, p. 203. (" Hog.")

1858 A ("Hog.")

Leidy, J. 1860 B, p. 109, pi. xix, figs. 4, 5. 

1869 A, p. 443. 

1873 E.

Owen, R. 1866 B, pp. 458, 467, figs. 313-315. 

Paulli, S. 1900 A, p. 193, tigs. 7, 8. 

Rafinesqne, C. S., 1831, Enum. some remark, nat.

objects. (Aper pecari.) 

Roger, 0.1896 A, p. 210. 

Riitimeyer, L. 1862 B, p. 26. 

Stehlin, H. G. 1899 A. 

Tronessart, E. L. 1898 A, p. 821.

This species has been reported from various 

parts of: the United States, North Carolina, South 

Carolina, New Jersey, Nebraska, and from deposits ranging from the Miocene to the present; 

but it is most probable that all the remains 

have been derived from the introduced race.
662 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Superfamily CAMELOIDEA Gill.

Gill, T. 1872 B, p. 70.

Following the suggestions of Dr. W. B. Scott, 

this group is made to include the Agriochcuridfe 

and theirallies. Unless otherwise indicated, the 

following authorities use for this group, in the 

restricted sense, the name Tylopoda.

Burmeister, H. 18C7 A, p. 233.

Cope, E! IX 1898 B, p. 132.

Flower, W. H. 1874 A. 

1885 A.

Flower and Lydekker 1891 A, p. 295.

Riitimeyer, L. 1807 B. (Camelina.) 

Schlosser, M. 1880 A, p. 255. 

Scott, W. B. 1890 B, p. 387. 

1891 A.

1891 C, p. 63.

1892 C, p. 15.

1898 C, p. 75. 

1899 A, p. 111. 

Slade, D. D. 1893 A. 

Woodward, A. S. 1898 B, p. 358. 

Wortman, J. L. 1898 A, p. 94.

AGRIOCHCERID^:.

Unless otherwise indicated, the following 

authors use the family name Oreodontidoc. 

Ameghino, F. 1889 A, p. 570. 

Bettany, G. T. 1873 A.

1876 A.

Cope, E. D. 1874 B, p. 403. 

1884 H, p. 20. 

1884 M. 

1884 T. 

1884 DD. 

' 1885 B, p. 487. 

1887 B, pp. 379, 380.

1887 N.

1888 X, pp. 1080,1092.

1889 C, p. 171, ct seq. 

Flo.wer and Lydekker 1891 A, p. 293. (Cotylopidte.)

Gill, T. 1872 B, pp. 10, 81.

Leidy, J. 1869 A, pp. 71, 379 (Oreodontida); p. 131 

(Agriochceridse).

1871 C, p. 345 (Oreodonticlte); p. 348 (Agrio.

clKcridce). 

1873 B, p. 318.

Major, Fors. 1873 A, p. 104.

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1326.

lopidte.)

Osborn and Wortman 1894 A, p. 215. 

Roger, 0. 1896 A, p. 212. 

Schlosser, M. 1886 A, p. 255.

1886 B, p. 46. 

' 1888 A.

1890 C. 

Scott, W. B. 1885 B.

1889 C.

1890'A, p. 490.

1890 B.

1891 A, p. 71.

1892 A, p. 433. 

1895 C, p. 164.

1898 C, p. 74.

1899 A, p. 85.

Steiumann and Doderlein 1890 A, p. 799. 

Trouessart, E. L. 1898 A, p. 835. 

Woodward, A. S. 1898 B, p. 354. 

Zittel, K. A. 1893 B, pp. 348, 356.

(CotyAGRIOCFJOERINjE.

Cope, E. D. 1884 M, p. 571.

Flower and Lydekker 1891 A, p. 293.

Leidy, .T. 1869 A, p. 131. (Agriochceridae.)

1871 C, p. 348. (Agriochceridte.) 

Lydekker, R. 1896 B, p. 375. (Agriochceridte.) 

Major, Fors. 1873 A, p. 104. (Agriochosridae.) 

Osborn, H. F. 1893 F, p. 132. (Artionychia.)

1893 J, p. 611. (Artionychia.)

Osborn and Wortman 1893 A, p. 4. (Artionychia.) 

Roger, 0.1896 A, p. 212. 

Scott, W. B. 1889 C, p. 75.

1890 B, pp.-320, 358. 

' 1892 A, p. 434.

1899 A, p. 101. (Agriochceridse.) 

Trouessart, E. L. 1898 A, p. 833. 

Zittel, K. A. 1893 B, p. 351.

PROTAGRIOCHCERUS Scott. Type P. annectens Scott.

Scott, W. B. 1899 A, p. 100. Protagriochoerus annectens Scott.

Scott, W. B. 1899 A, p. 100,. pi. iv, figs..26-28. 

Eocene (Uinta); Utah.

AGKTOCHCERUS Leidy. Type A. antiquus Leidy.

Leidy, J. 1850 C, p. 121.

Cope, E. D/1879 E, p. 375. (Coloreodon, type C. 

ferox.)

1879 K, p. 197. (Merycopater, type Hyopotamus yityotianus.) 

1884 M, pp. 504, 559 (Agriochoerus); pp. 504,

 570 (Coloreodon).

1887 B, p. 388 (Coloreodon); p. 398 (Agriochcerus).

Cope, E. D. 1888 X; ]>. 1094.

18S9C, p. 48.

1889 G, p. 119.

1894 E, p. 869. (Coloreodon.) 

Leidy, J. 1852 L, p. 04.

1854 A, pp. 24, 113.

1869 A, p. 132.

1871 C, p. 349.

1873 B, p. 210,
HAY.] CATALOGUE. 663

Marsh, 0. C. 1894 L, p. 270. (Agriomeryx, type

A. miymns.) 

Nicholson and Lydekker 1889 A, p. 1327. (Agriochcerus, Colorcodon.)

Osborn, H. P. 1893 D, p. 44. (Agriochcerus, Artionyx.)

1893 E. (Artionyx.) 

1893 F. (Artionyx.) 

1893 J, p. 611. (Artionyx.) 

1893 K. (Artionyx.) 

1898 A, ]). 146. 

Osborn and Wortman 1893 A, p. 5. (Artionyx,

type A. gaitdryi.) 

Sehlosser, M. 1885 A, p. 685.

' 1886 B, p. 47. 

Scott, W. B. 1889 C, p. 75. 

1890 A.

1890 B, p. 358 (Agriochcerus); p. 361 (Coloreodon).

1.891 A, p. 48.' 

:i89l D, p. 90.

1892 A, p. 43-1.

1894 B.

1894 D.

3894 E.

1899 A, p. 88, 108.

Steinmann and Doderlein 1890 A, p. 799. 

Trouessart, E. L. 1898 A, p. 834. 

Woodward, A. S. 1898 B, p. 356. 

Wortman, J. L. 1893 A. (Artionyx.)

1895 A, p. 145.

Ziltel, K. A. 1893 B, p. 352. (Agriochcerus, Coloreodon.)

Agriochoerus antiquus Leidy.

Lddy, J. 1850 C, p. 122.

Cope, E. D. 1879 E, p. 375. (Merycopater.)

1884 M, p. 560.

Hayden, F. SV. 1858 B, p. 157. 

King, C. 1878 A, p. 411. 

Leidy, J. 1852 .1, p. 571.

1852 L, p. 65.

1853 D, p. 392.

1854 A, p. 24, pi. i, figs. 5-10. 

1854 E, p. 157.

1869 A, pp. 132, 381, pi. xiii, fig. 4.

1870 P, p. 112.

1871 C, p. 349. 

1873 B, pp. 216, 319. 

Matthew, W. D. 1899 A, p. 60. 

Roger, 0. 1896 A, p. 212. 

Trouessart, E. L. 1898 A, p. 833. 

Wortnmn, J. L. 1895 A, p. 145, pi. i; text figs. 8-15, 

17 (A. latifrons, not of Leidy); p. 177 (A. antiquus). 

Oligocene (White River); South Dakota.

Agriochoerus auritus Leidy.

Leidy, J. 1852 .), p. 563, pi. xv, figs. 1, 2. (Eucrotaphus.)

Cope, E. .D. 1884 M, p. 560. (Encrotaphus.) 

Leidy, .1. 1854 A, pp. 56, 113, pi. vii, figs. 1-3. 

(Encrotaphus.)

1869 A, p. 381. (Syn?. of A. major.) 

Trouessart, E. L. 1898 A, p. 834. (Syn?. of A. major.)

Oligoceno (White River); South Dakota. 

If this species! and A.inajnr are ic'lenticn.1, A. 

unril'im will stand as the correct name.

Agriochoerus ferox (Cope.)

Cope, E. D. 1879 E, p. 375. (Coloreodon.)

1884 M, pp. 505, 570, figure. (Coloreodon.) 

1884 T, p. 282. (Coloreodon.) 

Matthew, W. D. 1899 A, p. 64. (Agriochcerus.) 

Roger, 0.1896 A, p. 213. (Coloreodon.) 

Scott, W. B. 1890 B, pi. xiv, fig. 13; pi. xv, fig. 22.

(Coloreodon.) 

Trouessart, E. L. 1898 A, p. 834. [Agriochoerus

(Coloreodon).]

Wortman, J. L. 1895 A, p. 178. (Agriochcerus.) 

Miocene (John Day); Oregon.

Agriochoerus gaudryi (Osb. and Wort.).

Osborn and Wortman 1893 A, p. 5, figs. 1, 3, 4, 5 B. 

(Artionyx.)

Ameghino, F. 1894 A, p. 319. (Artionyx.)

Osborn, H. F. 1893 F, p. 131, fig. 4. (Artionyx.)

Roger, 0. 1896 A, p. 212.

Scott, W. B. 1894 B.

Trouessart, E. L. 1898 A, p. 834. [Agriochoerus 

(Coloreodon).]

Wortman, J. L. 1895 A, p. 170, figs. 1, 19, 20 (Agrochcerus major); p. 178 (Agriochcerus gaudryi?). 

Oligocene (White River); South Dakota.'

Agriochoerus guyotianus Cope.

Cope, E. D. 1879 D, p. 77. (Hyopotamus.)

1879 B, p. 58. (Merycopnter.)

1879 E, p. 375. (Merycopater guiotianus.)

1879 K, p. 197. (Merycopater.)

1884 M, pp. 560, 563.

1884 T, p. 281. 

 1889 G, pi. iii.

Lydekker, R. 1883 A, p. 157. (Merycopater.) 

Roger, 0.1896 A, p. 212. 

Scott, W. B. 1890 B, pi. xiv, figs. 11,12. 

Trouessart, E. L. 1898 A, p. 834. 

Wortnmn, J. L. 1895 A, figs. 2-7, 16-18. 

Miocene (John Day); Oregon.

Agriochoerus latifrons Leidy.

Leidy, J. 1869 A, pp. 135, 381, pi. xiii, figs. 1-3. 

Cope, E. D. 1884 M, p. 560.

1884 T, p. 281. 

Leidy, J. 1867 D, p. 32.

1871 C, p. 349.

1873 B, pp. 216, 319. 

Lydekker, R. 1896 B, p. 374, fig. 78. 

Marsh, 0. C. 1875 B; p. 250. 

Matthew, W. D. 1899 A, p. 60. 

Roger, 0. 1890 A, p. 212. 

Scott, W. B. 1890 B, text figs, vii, x3.

1891 A, p. 49.

Trouessart, E. L. 1898 A, p. 834. 

Woodward, A. S. 1898 B, p. 357, fig. 204. 

Wortman, J. L. 1895 A, p. 177 (in part, not figs. 8-

15,17). 

Zittel, K. A. 1893 B, p. 352, fig. 287.

Oligocene (White River); South Dakota.

Agriochoerus macrocephalus (Cope.)

Cope, E. D. 1879 E, p. 370. (Coloreodon.)

1884 M, p. 570. (Coloreodon.)

1884 T, p. 281. (Coloreodon.) 

Matthew, W. D. 1899 A, p. 64. 

Roger, 0. 1896 A, p. 213. (Coloreodon.)
664 FOSSIL VERTEBEATA OF NOETH AMEEICA. [BULL. 179.

Trouessart, E. L. 1898 A, p. 835. [Agriochoerus

(Coloreoclon).]

Wortman, J. L. 1895 A, p. 178. 

Miocene (John Day); Oregon.

Agriochoerus major Leidy.

Leidy, J. 1856 J, p. 164. 

Cope, E. D. 1884 M. p. 560.

1884 T, p. 281.

Hayden, F.V . 1858 B, p. 157. 

Leidy, J. 1809 A, pp. 134, 381.

1871 C, p. 349.

Matthew, W. D. 1899 A, p. 60. 

Roger, 0.1896 A, p. 212. 

Trouessart, E. L. 1898 A, p. 834. 

Wortraan, J. L. 1895 A, p. 178.

Oligocene (White River); South Dakota. 

It is not unlikely that this species is identical 

with A. auritus Leidy. If this view is accepted, 

the name auritus will supersede major.

Agriochcerus migrans (Marsh). 

Marsh, 0. C. 1894 L, p. 270, fig. 24. (Agriorneryx.)

Matthew, W. D. 1899 A, p. 60. (Agriochoarus.) 

Trouessart, E. L. 1898, A, p. 834. [Agriochoarus 

(Coloreodon).] 

Oligocene (White River); South Dakota.

Agriochoerus ryderanus Cope.

Cope, E. D. 1881 C, p. 173. (Coloreodon.) 

1884 M, pp. 560, 566. 

1884 T, p. 281. 

Roger, 0. 1896 A, p. 212. 

Trouessart, E. L. 1898 A, p. 834. 

Wortman, J. L. 1895 A, p. 178. 

Miocene (John Day); Oregon.

Agriochcerus trifrons Cope.

Cope, E. D. 1884 M, pp. 560, 561.

1884 T, p. 281.

Matthew, W. D. 1899 A, p. 64. 

Roger, 0.1896 A, p. 212. 

Trouessart, E. L. 1898 A, p. 834. 

Wortman, J. L. 1895 A, p. 177. 

Miocene (John Day); Oregon.

PROTOREODONTIN^E.

Scott, W. B. 1890 A, p. 503. 

Flower and Lydekker 1891 A, p. 293. 

Marsh, 0. C. 1894 L, p. 267. (EomericidEe.) 

Roger, 0.1896 A, p. 212.

Scott, W. B. 1890 B, pp. 320, 361.

1899 A, p. 85. (Oreodoutidae, in part.) 

Zittel, K. A. 1893 B, p. 351.

PROTOREODON Scott and Osb. Type P. parvus Scott and Osb.

Scott and Osborn 1887 A, p. 257. 

Berg. C., 1899, Commun. Mus. Nac. Buenos Aires, i, 

p. 79. (Chorotherium, to replace Agriotherium, 

preoccupied.) 

Cope, E. D. 1888 X, p. 1082.

1890 C, p. 471.

Flower and Lydekker 1891 A, p. 293. 

Marsh, 0. C. 1894 L, p. 268. (Syn. of Eomeryx.) 

Nicholson and Lydekker 1889 A, p. 1328. 

Pavlow, M. 1900 A, pp. 34, 44. 

Scott, W. B. 1889 C, p. 75.

1890 A, p. 487, pi. vii, figs. 1-8.

1890 B, p. 361, pi. xiii, figs. 1-3; pi. xvi, figs. 

23-26.

1892 A, p. 433.

1894 E.

1898 C, p. 79. (Agriotherjum, type A. paradozicum.)

1899 A, p. 85.

Wortman, J. L. 1898 A, p. 96. 

Zittel, K. A. 1893 B, p. 351.

Protoreodon minor Scott.

Scott, W. B. 1899 A, p. 95, pi. iii, fig. 23. 

Eocene (Uinta); Utah.

Protoreodon paradoxicus Scott. 

Scott, W. B. 1898 C, p. 79. (Agriotherium.)

Matthew, W. D. 1899 A, p. 50. (Agriotherium.) 

Scott, W. B. 1899 A, pp. 80, 95, pi. iv, figs. 24, 25. 

(Protoreodon.) 

Eocene (Uinta); U' ih.

Protoreodon parvus Scott and Osb.

Scott and Osborn 1887 A, p. 257, figure. .

Cope, E. D. 1890 C, p. 470.

Marsh, 0. C. 1894 L, p. 268. (Syn. of Eomeryx

pumilis.)

Matthew, W. D. 1899 A, p. 50. (Eomeryx.) 

Pavlow, M. 1900 A, p. 34. 

Roger, 0.1896 A, p. 212. 

Scott, W. B. 1890 A, p. 487, pi. vii, figs. 1-8.

1890 B, pi. xiii, figs. 1-3; pi. xvi, figs. 23-26.

1899 A, pp. 89, 95, pi. iii, figs. 19-21. 

Trouessart, E. L. 1898 A, p. 833. 

Wortman. J. L. 1898 A, p. 96. 

Zittel, K. A. 1893 B, p. 351, fig. 286. 

Eocene (Uinta); Utah.

Protoreodon sp. indet.

Scott, W.B. 1899 A, p. 95, pi. iii, fig. 22, 

Eocene (Uinta); Utah.

EOMERYX Marsh. Type E. pumilis Marsh.

Marsh, 0. C. 1894 L, p. 266.

Cope, E. D. 1894 E, p. 869. (Syn. of Protoreodon.) 

Marsh, 0. C. 1877 E. (Inadequate description; 

no species.)

Pavlow, M. 1900 A, p. 34. 

Scott, W. B. 1890 A, p. 488.

1899 A, pp. 85, 86. (Syn.? of Protoreodon.) 

Scott and Osborn 1887 A, p. 259.
HAY.] CATALOGUE. 66-5

Wortman, J. L. 1898 A, p. 90. 

Zittc), K. A, 1893 B, p. 351. (Syn.? of Protoreoclon.)

Eomeryx pumilis Marsh.

Marsh, 0. C. 1875 B, p. 250. (Agriochcerus., 

Cope, E. D. 1884 M, p. 560. (Agriocho3rus.) 

King, C. 1878 A, p. 407. (Agriochcerus.) « 

Marsh, 0. C. 1894 L, p. 26C, figs. 18-22.

Matthew, W. D. 1899 A, p. 50.

Pavlow, M. 1900 A, p. 34.

Scott, W. B. 1890 A, p. 487. (Agriochffirus.)

1899 A, pp. 8(1, 95. (Protorcodon.) 

Scott anil Osborn 1887 A, p. 258. (Protoreocloii?..1 

Trouessart, E. L. 1898 A, p. 833. (Syn. of Protoreodon parvus.) 

Wortman, J. L. 1898 A, p. 96. 

Eocene (Uinta); Utah.

HYOMEKYX Marsh. Type If. breviceps Marsh.

Marsh, 0. C. 1894 L, p. 145. 

Scott, W. B. 1898 C, p. 81.

1899 A, pp. 95, 99. 

Wortnmn, J. L. 1895 A, p. 97.

Hyomeryx breviceps Marsh.

Marsh, 0. C. 1894 L, p. 208, fig. 19.

Matthew, W. D. 1899 A, p. 50. 

Roger, 0. 1.890 A, p. 212. 

Trouessart, E. L. 1898 A, p. 833. 

Wortnmn, J. L. 1895 A, p. 145. 

Eocene (Uinta); Utah.

MERYCOIDODONTINvE.

Branco, W. 1897 A, p. 24. (Oreodontinje.) 

Cope, E. D. 1884 M, p. 571. (Oreodontinae.) 

Flower and Lydekker 1891 A, p. 293. (Cotylopinse.) 

Gill, T. 1872 B, p. 81. (Oreodontinae.)

Lydekker, R. 1896 B, p. 373. (Cotylopidre.) 

Schlosser, M. 1890 D, p. 722. (" Oreodonten.") 

Scott, W. B. 1889 C, p. 75. (Oreodontinaj.)

1892 A, p. 434. (Oreodontinte.) 

Zittel, K. A. 1893 B, p. 352. (Oreodontidtu.)

MERYCOIDODON Leidy. Type M. culbertsonii Leidy.

Lcidy, J. 1848 B, p. 47.

The generic name Mcrycoidodon clearly has 

priority over both Oreodon and Ootylops, notwithstanding the fact that it has been discarded 

by Leidy himself and succeeding writers. Unless otherwise indicated, the following authors 

employ the name Oreodon. 

Bettany, G. T.1873 A.

1876 A.

Bruce, A. T. 1883 A, p. 36, figs. 1-4. (Oreodon.) 

Cope, E. 1). .1884 IT, p. 22. 

1884 M, p. 505. 

1885B, p. 483. 

 1887 B, p. 386.

1887 S, P. 85.

1888 X, p. 1093. 

Dawkins, W. B. .1870 A. 

Flower, W. ET. 1873 A.

Flower and Lydekker 1891 A, p. 293. (Cotylops; ) 

Gandry, A. 1878 B, p. 82. 

Grinnell and Dana 1876 A. 

Hay, 0. P. 1899 A, p. 594. (Merycoidodon.) 

Lcidy, J. 1851 D, p. 238 (Oreodon); p. 239 (Cotylops, type C. speciosa).

1852 J, pp. 540, 548.

1852 L, p. 64. (Oreodon, Merycoidodon.).

1854 A, pp. 29, 47, 113.

1869 A, pp. 72, 379.

1870 P, p. 111.

1871 C, p. 345.

1873 B, p. 201. 

Marsh, 0. C. 1873 H, p. 409.

1875 B, p. 250.

1877 E.

1884 F, p. 172.

Nicholson and Lydekker 1889 A, p. 1326. (Cotylops.)

Schlosser, M. 1886 B, p. 47. 

Scott, W. B. 3884 C. 

1885 B.

1889 C, p. 75.

1890 A.

1890 13, p. 320.

1891 A, p. 53. 

1894 D.

1894 H.

1895 C, p. 125, fit Kcq.

1899 A, p. 87.

Steinmann and Doderlein 1890 A, p. 799. 

Trouessart, E. L. 1898 A, p. 835. 

Woodward, A. S. 1898 B, p. 354. 

Wortman, J. L. 1895 A, p. 173. 

Zittel, K. A. 1893 B, p. 352.

Merycoidodon affinis (Leidy).

Leidy, J. 1869 A, pp. 105, 380, pi. ix, fig. 3. (Oreodon.) 

Cope, E. D. 1884 M, p. 512. (Oreodon.)

1884 T, p. 281. (Oreodon.) 

Leidy, J. 1869 A, p. 96, No. 10. (Oreodon.)

1871 C, p. 346. (Oreodon.)

1873 B, p. 212. (Oreodon.) 

Roger, 0.1896 A, p. 213. (Oreodon.) 

Trouessart, E. L. 1898 A, p. 835. (Oreodon.) 

Oligocene (White River); South Dakota.

Merycoidodon bullatus (Leidy).

Lcidy, J. 1869 A, pp. 106, 380. (Oreodon.)

Cope, E. D. 1884 M, p. 517. (Syn. of Eucrotaphus

jacksoni.)

King, C. 1878 A, p. 411. (Eporeodon.) 

Leidy, J. 1871 C, p. 346. (Oreodon.)

1873 B, p. 212 (Oreodon bnllatus); p. 318 

(Oreodon culbertsonii).
666 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Marsh, 0. C. 1875 B, p. 250. (Eporeodon.) 

Matthew, W. D. 1899 A, p. 60. (Oreodon.) 

Osborn and Wortman 1894 A, p. 218, fig. be. (Oreodon.)

Roger, 0.1896 A, p. 213. (0. jacksoni.) 

Scott, W. B. 1890 B, pi. xiii, fig. 6. (Oreodon.) 

Trouessart, E. L. 1898 A, p. 836. (Eucrotaphus.) 

Oligocene (White River); South Dakota.

Merycoidodon culbertsonii Leidy.

Leidy, J. 1848 B, p. 47, plate.

Unless otherwise indicated, the following authors refer to this species under the generic 

name Oreodon.

Bettany, G. T. 1873 A.

Cope, E. D. 1884 M, pp. 511, 512, 513. (0. culbertsonii and 0. culbertsoriii periculorum.) 

1888 X, p. 1094.

Farr, M. S. 1896 A, p. 157.

Gaudry, A. 1878 B, p. 81, fig. 90.

Hayden, F. V. 1858 B, p. 157.

King, C. 1878 A, p. 411.

Leidy, J. 1851 D, p. 239 (Cotylops speciosa); p. 238 

(0. priscum).

1851 E, p. 276. (Oreodon robustum.)

1852 J, p. 548, pi. x, figs. 4-6; pi. xiii, figs. 3,4.

1852 L, p. 64. (Oreodon priscum, M. culbertsonii.)

1853 D, p. 392.

1854 A, pp. 45,113, pis. ii, iii; pi. iv, figs. 1-5;

pi. v, figs. 1, 2; pi. vi, figs. 8-11. 

1854 E.

1869 A,.pp. 86, 379, pi. vi, fig. 1; pi. vii, fig. 

2; pi. ix, fig. 1.

1870 J, p. 67.

1870 P, p. 112.

1871 C, p. 345.

1873 B, pp. 211, 318. 

Lydekker, R. 1885 C, p. 207. 

Marsh, O. C. 1870 D. 

Matthew, W. D. 1899 A, p.. 60. 

Osborn and Wortman 1894 A, p. 215, fig. 5 A. 

Roger, 0.1896 A, p. 213. 

Scott, W. B. 1890 B, pi. xii; pi. xiii, fig. 4; pi. xvi,

figs. 27-29; text figs, ii, iii, iv, x. 

Stewart, A. 1897 A, pi. i.

Trouessart, E. L. 1898 A, p. 835. 

Zittel, K. A. 1893 B, p. 353, fig. 288. '

Oligocene (White River); South Dakota.

Merycoidodon gracilis Leidy.

Leidy, J. 1851 D, p. 239. (Oreodon.) 

Cope, E. D. 1874 B, p. 498. (Oreodon.)

1884 M, pp. 511, 512. (Oreodon, with varieties gracilis and coloradoensis.) 

1884 T, p. 281. (Oreodon.) 

Hayden, F. V. 1858 B, p. 157. (Oreodon.) 

King, C. 1878 A, p. 411. (Oreodon.) 

Leidy, J. 1852 J, p. 550, pi. xi, figs. 2, 3; pi. xiii, 

figs. 5, 6. (Oreodon.)

1852 L, p. 64. (Oreodon.) 

. 1853 D, p. 392. (Oreodon.)

1854 A, p. 53, pi. v, figs. 3, 4; pi. vi, figs. 1-7.

(Oreodon, Merycoidodon.) 

1854 E, p..157. (Oreodon.) 

1869 .A, pp. 94, 379, pi. vi, figs. 2, 3. (Oreodon.)

1871 C, p. 346. (Oreodon.) 

1873 B, p. 211. (Oreodon.) 

Osborn and Wortman 1894 A, p. 216, fig. 5, B.

(Oreodon.)

Roger, 0.1896 A, p. 213. (Oreodon.) 

Scott, W. B. 1890 B, pi. xiii, fig. 5; text figs, i,

ix, x, 5. (Oreodon.)

Scott'and Osborn 1887 B, p. 154. (Oreodon.) 

Trouessart, E. L. 1898 A, p. 835. (Oreodon.) 

Zittel, K. A. 1893 B, p. 353. (Oreodon.)

Oligoceue (White River); South Dakota, Nebraska, Colorado.

Merycoidodon hybridus (Leidy). 

Leidy, J. 1869 A, pp. 105, 380, pi. ix, fig. 4. (Oreodon.)

1871 C, p. 346. (Oreodon.) 

1873 B, p. 212. (Oreodon.) 

Roger, 0.1896 A, p. 213. 

Trouessart, E. L. 1898 A, p. 835.

Oligocene (White River); South Dakota.

Merycoidodon minor Cope. 

Cope, E. D. 1888 X, p. 1094. (Name only.)

EUCROTAPHUS Leidy. Type E. jacksoni Leidy.

Leidy, J. 1850 A, p. 90. 

Cope, E. D. 1884 H, p. 23.

1884 M, pp. 504, 513. 

. 1884 T.

1885, B, p. 484.

1887 B, p. 386.

1888 X, p. 1093. 

Leidy, J. 1851 D, p. 239.

1852 J, p. 562.

1852 L, p. 64.

1854 A, pp. 56, 113.

1854 C, p. 157.

1873 B, p. 212.

Nicholson and Lydekker 1889 A, p. 1327. 

Scott, W. B. 1890 B, p. 320. (Syn. of Oreodon.)

Wortman, J. L. 1893 A.

Zittel, K. A. 1893 B, pp. 352, 355.

Eucrotaphus jacksoni Leidy.

Leidy, J. 1850 A, p. 90.

Cope, E. D. 1884 M, pp. 514, 517 (E. jacksoni);

p. 519 (subsp. leptacanthus). 

Leidy, J. 1852 L, p. 65.

1854 A, pp. 56, 113, pi. vii, figs. 4-6. 

1869 A, pp. 134, 381.

Lydekker, R. 1877 A, p. 334. (Eporeodon.) 

Roger, O. 1896 A, p. 213. (Oreodon.) 

Scott, W. B. 1890 B, p. 372, fig. x, 2. (Oreodon.) 

Trouessart, E. L. 1898 A, p. 836.

Oligocene (White River); South Dakota.
HAY.] CATALOGUE. £67

EPOREODON Marsh. Type Oreodon occidentalis Marsh.

Marsh, 0. C. 1875 B, p. 249.

Lydekker, R. 1885 C, p. 208.

Marsh, 0. C. 1877 E, p. 365.

Nicholson and Lydekker 1889 A, p. 1327.

Osbbrn and Wortraan 1894 A, p. 218.

Schlosser, M, 188G B, p. 47.

Scott, W. B. 1890 B, p. 339.

1895 C, p. 125. 

Trouessart, E. L. 1898 A, p. 836. (Syn. of Eucrotaphus.) 

Zittel, K. A. 1893 B, p. 355.

Eporeodon longifrons (Cope).

Cope, E. D. 1884 M, pp. 519, 520. (Encrotaphus

major longifrons.) 

Matthew, W. D. 1899 A, p. 04, (Eporeodon major,

var. longifrons.) 

Miocene (John Day); Oregon.

Eporeodon? major (Leidy).

Leidy, J. 1854 A, p. 55, pi. iv, fig. G. (Oreodon;

Micrycoidodon.) 

Cope, E. D. 1884 M, pp. 519, 520. (Eucrotaphus.)

1884 T, p. 281. (Eucrotaphus.) 

Hayden, F. V. 1858 B, p. 157. (Oreodon.) 

King, C. 1878 A, p. 411. 

Leidy, J. 1853 D. (Oreodon, no description.)

1854 E. (Syn. of Oreodon culbertsoni.)

1856 J, p. 164. (Oreodon.)

1869 A, pp. 99, 380, pi. vii, fig. 1; pi. viii. 

(Oreodon.)

1871 C, p. 346. (Oreodon.) 

Marsh, 0. C. 1875 B, p. 250.

181)7 C, p. 524, fig. 98. 

Matthew, \V. D. 1899 A, pp. 60, 64. 

Osborn and Wortman 1894 A, p. 218, fig. 5, D. 

Roger, 0.1896 A, p. 213. 

Scott, W. B. 1890 B, p. 339. 

Scott and Osborn 1887 B, p. 155. (Eucrotaphus.) 

Trouessart, E. L. 1898 A, p. 836. (Eucrotaphus.) 

Oligocene (White River); South Dakota, 

North Dakota, Colorado, Nebraska.

Eporeodon occidentalis Marsh.

Marsh, 0. C. 1873 I-I, p. 409. (Oreodon.) 

Cope, E. D. 1879 B, p. 59. (Eucrotaphus.)

1884 M, p. 517. (Syn. of Eucrotaphus jacksoni.)

King, C. 1878 A, p. 424. 

Leidy, J. 1873 B, p. 318 (Syn.?of.Oreodon bullatus);

?pl. vii, fig. 12 (Oreodon culbertsoni). 

Marsh, 0. C. 1875 B, p. 250.

1884 F, figs. 73, 162, 163. 

Matthew, W. D. 1899 A, p. 64. 

Trouessart, E. L. 1898 A, p. 836. (Syn. of Eucrotaphus jacksoni.) 

Miocene (John Day); Oregon.

Eporeodon pacificus (Cope).

Cope, E. D. 1884 M, p. 519. (Eucrotaphus jacksoni 

pacificus.)

1.884 H, p. 23. (Eucrotaphus.) 

1885 B, p. 484. (Eucrotaphus.) 

1888 X, p. 1094. (Eucrotaphus.) 

Matthew, W. D. 1899 A, p. 64. (E. occidentalis

var. pacificus.)

Trouessart, E. L. 1898 A, p. 83C. (Eucrotaphus.) 

Miocene (John Day); Oregon.

Eporeodon socialis Marsh.

Marsh, 0. G. 1885 B, figs. 128,129. 

Matthew, W. D. 1899 A, p. 64. 

Roger, 0: 1896 A, p. 213.

Miocene (John Day); Oregon.

Eporeodon trigonocephalus (Cope).

Cope, E. D. 1884 M, p. 514. (Eucrotaphus.)

1884 T, p. 281. (Eucrotaphus.) 

Matthew, W. D. 1899 A, p. 64. 

Roger, 0. 1896 A, p. 213.

Trouessart, E. L. 1898 A, p. 836. (Eucrotaphus.) 

Miocene (John Day); Oregon.

MESOREOBON Scott. Type M. chelonyx Scott.

Scott, W. B. 1893 B, p. 661. 

1895 C, pp. 125, 164.

Mesoreodon chelonyx Scott.

Scott, W. B. 1893 B, p. 661.

Matthew, W. D. 1899 A, p. 60.

Roger, 0.1896 A, p. 214.

Scott, W. B. 1895 C,'p. 125, pi. iii, fig. 29; pi. iv,

figs. 32-34; pi. v, figs. 35-12; pi. vi, figs. 46, 47. 

Trouessart, E. L. 1898 A, p. 836.

Miocene (Deep River); Montana.

Mesoreodon intermedius Scott.

Scott-, W. B. 1893 B, p. 661. 

Matihow, W. D. 1899 A, p, 60. 

Roger, 0. 1896 A, p. 214. 

Scott, W. B. 1895 C, p. 145, pi. v, figs. 43; 44. 

Trouessart, E. L. 1898 A, p. 836. 

Miocene (Deep River); Montar

MERYCOCITCEIIUS Leidy. Type M. proprius Leidy.

Leidy, J. 1858 E, p. 24. 

Bettany, G. T. 1876 A. 

Cope, E. D. 1884 H, p. 23.

1884 M, pp. 504, 520.

1884 T.

Cope, E. D. 1885 B, p. 484;

1888 X, p. 1093.

1889 C.

1889 G, p. 113. 

Leidy, J. 1809 A, p. 110.
668 FOSSIL VERTEBEATA OF NORTH AMERICA. [Bl.'LL, 179

Leidy, J. 1870 P, p. 111.

1871 C, p. 347.

3873 B, pp. 199, 202. 

Marsh, O. G. 1877 E.

Nicholson and Lydekker 1889 A, p. 1327. 

Osborn, H. F. 1901 A, p. 46. 

Scott, W. B. 1889 C, p. 75.

1890 B, p. 340.

1891 D, p. 90.

1892 A, p. 435.

1894 E.

1895 C, p. 165.

Scott and Osborn 1890 B, p. 73. 

Steinmann and Doderlein 1890 A, p. 800. 

Trouessart, E. L. 1898 A, p. 837. 

Zittel, K. A. 1893 B, p. 355.

Merycochoerus chelydra Cope.

Cope, E. D. 1884 M, pp. 521, 523.

1884 T, p. 281.

Matthew, W. D. 1899 A, p. 64. 

Roger, 0. 1896 A, p. 214. 

Trouessart, E. L. 1898 A, p. 838. 

Miocene (John Day); Oregon.

Merycochoerus ccenopus Scott.

Scott, W. B. 1890 B, p. 346, pi. xvi, figs. 33, 34. 

Matthew, W. 1). 1899 A, p. 72. (M. cenopus.) 

Roger, 0. 1896 A, p. 214.

Scott and Osborn 1890 B, p. 73. (M. cenopus.) 

Trouessart, E. L. 1898 A, p. 838.

Miocene (Loup Fork); Nebraska.

Merycochoerus laticeps Douglass.

Douglass, E. 1900 B, p. 42S figs. 1-3. 

Miocene (Loup Fork); Montana.

Merycochcerus leidyi Bettany.

Ecttany, G. T. 1876 A, p. 270, pi. xviii. 

Cope, E. D. 1879 B, p. 59. 

1884 M, pp. 521, 523. 

Matthew, W. D. 1899 A, p. 64. 

Roger, 0.1896 A, p. 214. 

Trouessart, E. L. 1898 A, p. 838. 

Miocene (John Day); Oregon.

Merycochoerus macrostegus Cope.

Cope, E. D. 1884 M, pp. 521, 526.

1884 T, p. 281.

Matthew, W. D. 1899 A, p. 64. 

Roger, 0. 1896 A, p. 214. 

Scott, W. B. 1890 B, pi. xiv, figs. 8, 9. 

Trouessart, E. L. 1898 A, p. 838. 

Miocene (John Day); Oregon.

Merycochcerus montanus Cope.

Cope, E. D. 1884 M, pp. 521, 531. . 

1884 H, p. 23.

1884 T, p. 282.

1885 B, p. 484.

1886 B, p. 359. 

1886 H.

1889 G, p. 113, fig. 9. 

1895 C, p. 151.

Matthew, W. D. 1899 A, p. 72.

Roger, 0.1896 A, p. 214.

Scott, W. B 1890 B, p. 342, text figs, v, vi.

1S93B, p. 659. 

Trouessart, E. L. 1898 A, p. 838.

Miocene (Loup Fork); Montana.

Merycochoerus obliquidens Cope.

Cope, E. D. 1886 H, p. 368.

1886 B, p. 359.

Matthew, W. D. 1899 A, p. 72. 

Roger, 0. 1896 A, p. 214. . 

Trouessart, E. L. 1898 A, p. 838. 

Miocene (Loup Fork); Oregon.

Merycochcerus proprius Leidy.

Leidy, J. 1858 E, p. 24.

Cope, E. D. 1884 M, pp. 521, 535.

1884 T, p. 282.

Hayden, F. V. 1858 B, p. 157. 

King, C. 1878 A, p. 411. 

Leidy, J. 1869 A, pp. 110, 380, pi. x.

1870 0, p. 109.

1871 C, p. 347. 

1873 B, p. 201.

Matthew, W. D. 1899 A, p. 72. 

Trouessart, E. L. 1898 A, p. 838.

Miocene (Loup Fork); Wyoming. 

Merycochcerus rusticus Leidy.

Leidy, J. 1870 0, p. 109.

Cope, E. D, 1884 M, pp. 521, 535.

1884 T, p. 282. 

Leidy, J. 1871 C, p. 347.

1873 B, pp. 199, 319, pi. iii, figs. 1-3; pi. vii,

figs. 1-5; pi. xx, figs. 9-11. 

Matthew, W. D. 1899 A, p. 72. 

Roger, 0.1896 A, p. 214.

Scott, W. B. 1890 B, pp. 341, 348. (Merychyus.) 

Trouessart, E. L. 1898 A, p. 838.

Miocene (Loup Fork); Wyoming.

Merycochcerus superbus (Leidy).

Leidy, J. 1870 P, p. 111. (Oreodon.)

Bettany, G. T. 1876 A, p. 269, pi. xvii. (M. temporalis.) 

Cope, E. D. 1879 B, p. 59. (Eucrotaphus.)

1884 M, pp. 521, 522.

1884 T, p. 281.

1888 X, p. 1094, pi. xxvi. 

King, C. 1878 A, p. 424. (Eporeodon.) 

Leidy, J. 1871 C, p. 346. (Oreodon.)

1873 B, pp. 211, 319, pi. i, fig. 1; pi. ii, fig. 1C;

pi. vii, figs. 7-11. (Oreodon.) 

Marsh, 0. C 1875 B, p. 250. (Eporeodon.) 

Matthew, W. 13. 1899 A, p. 64. 

Roger, 0. 1896 A, p. 214. 

Scott, W. B. 1890 B, p. 339, pi. xiv, fig. 10. 

Trouessart, E. L. 1898 A, p. 838. 

Miocene (John Day); Oregon.

Merycochcerus sp. indet.' 

Leidy, J. 1873 B, p. 208, pi. xx, figs. 9-11.
HAY.] CATALOGUE. 669

MERYCHYUS Leidy. Type M. ekgans Leidy.

Leidy, J. 1858 E, p. 25. 

Bettany, G. T. 1876 A.

Cope, E. D. 1878 H, p. 380. (Ticholeptus, type T. 

zygomaticus. )

1878 P. (Ticholeptus.)

1884 M, pp'. 504, 535.

1884 T.

1885 B, p. 484. 

1887 B, p. 380.

1887 S, p. 85.

1888 X,' p. 1093.

Dawkins, W. B. 1870 A, p. 232. 

Hiiyden, P. V. 1858 B, p. 157. 

Leidy, J. 1869 A, p. 115.

1871 C, p. 347.

1873 B, pp. 202, 213. 

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1327. 

Scott, W. B. 1889 C, p. 75.

1890 B, p. 347, pi. xiv, fig. 36. '

1891. A, p. 53.

1891 D, p. 90.

1S92 A, p. 435.

1895 C, p. 165.

Steinmann find Doderlein 1890 A, p. 800. 

Trouessaft, E. L. 1898 A, p. 837. 

Zittel, K. A. 1893 B, p. 355.

Merychyus arenarum Cope.

Cope, K. D. 1884 M, pp. 536,537, 540. (With snbsp. 

leptorhynchus.) 

1884 H, p. 23.

1884 T, p. 282.

1885 B, p. 484.

1888 X, p. 1080, pi. xxvi. 

Matthew, W. D. 1899 A, p. 72. 

Roger, 0. 1896 A, p. 214.

Scott, W. B. 1890 B, pi. xiii, fig. 7; pi. xvi, figs. 30-32. 

Tronessurt, E. L. 1898 A, p. 837.

Miocene (Loup Fork); Wyoming.

Merychyus elegans Leidy.

Leidy, J. 1858 E, p. 24. 

BUtiuiy, G. T. 1876 A. 

Cope, E. D. 1874 B, p. 529.

1874 P, p. 19.

1884 M, pp. 536, 545.

1884 T, p. 282. 

King, C. 1878.A, p. 430. 

Leidy, J. 1869 A, pp. 1.1.8, 380, pi. xi, figs. 1-11.

1871 C, p. 348.

1873 B, p. 201.

Matthew, W. D. 1899 A, p. 72. 

Roger, 0. 1896 A, p. 214. 

Scott and Osborn 1890'B, p. 72. 

Trouessart, E. L. 1898 A, p. 837.

Miocene (Loup Fork); Nebraska.

Merychyus major Leidy.

Leidy, J. 1858 E, p. 26. 

Cope, E. D. 1874 B, p. 529.

1874 P, p. 19.

Cope, E. D. 1884 M, pp. 536, 545.

1884 T, p. 282.

Hayden, F. V. 1858 B, p. 157. 

Leidy, J. 1869 A, pp. 121, 380, pi. xi, figs. 15,16.

1870 0, p. 109.

1871 C, p. 348.

1873 B, p. 201.

Matthew, W. D. 1899 A, p. 72. 

Roger, 0.1896 A, p. 214. 

Tronessart, E. L. 1898 A, p. 837. 

Zittel, K. A. 1893 B, p. 355.

Miocene (Loup Fork); Nebraska, Colorado.

Merychyus medius Leidy.

Leidy, J. 1858 E, p. 26. 

Cope, E. D. 1875 F, p. 70.

1877 K, p. 324.

1884 M, pp. 536, 545.

1884 T, p. 282.

Dawkins, W. B. 1870 A, p. 232. .

Hayden, F. V. 1858 B, p. 157.

Leidy, J. 1869 A, pp. 119, 121, 380, pi. xi, figs. ]2-l<l.

1870 0, p. 109.

1871 C, p. 348.

1873 B, p. 201. : 

Matthew, W. D. 1899 A, p. 72. 

Roger, 0.1896 A, p. 21.4. 

Tronessart, E. L. 1898 A, p. 837.

Miocene (Loup Fork); Nebraska, New Mexico, Colorado.

Merychyus pariogonus Cope.

Cope, E. D. 1884 M, pp. 536, 542.

1884 T, p. 282.

1886 B, p. 359.

1886 H.

Matthew, W. D. 1899 A, p. 72. 

Roger, 0. 1896 A, p. 214. 

Scott, W. B. 1893 B, p. 659.

1895 C, p. 148. 

Tronessart, E. L. 1898 A, p. 837.

Miocene (Loup Fork); Wyoming, Montana.

Merychyus zygomaticus Cope.

Cope, E. D. 1878 P, p. 129. (Ticholeptus.) 

1878 H, p. 380. (Ticholeptus.) 

1884 M, pp. 536, 545. 

1884 T, p. 282. 

1886 B, p. 359. 

1886 H.

Matthew, W. D. 1899 A, p. 72. 

Roger, 0. 1890 A, p. 214. 

Scott, W. B. 1893 B, p. 659.

1895 C, p. 146, pi. v, fig. 45. 

Trouessart, E. L. 1898 A, p. 837.

Miocene (Loup Fork); Montana. 

Dr. W. D. Matthew (1899 A, p. 72) has attributed to Cope a species, Merychyus euryopn, but 

search has failed to discover the name in any 

of Cope's papers. It is probably a manuscript 

name only.
670 FOSSIL VEBTEBBATA OF NOETH AMEEICA. [BUhL. 179.

LEPTAUCHENIA Leidy. Type L. decora Leidy.

Leidy, J. 1856 I, p. 88.

Cope, E. D. 1884 M, pp. .504, 546»

1887 B, p. 386.

1888 X, p. 1093. 

Leidy, J. 1858 E, p. 25. 

 1869 A, p. 122.

1871 C, p. 348.

Matthew, W. D. 1899 A, p. 24. 

Nicholson and Lydekker 1889 A, p. 1327. 

Schlosser, M. 1886 B, p. 49. 

Scott, W. B. 1890 B, p. 353.

1392 A, p. 435.

1895 C, p. 166.

1899 A, p. 96.

Trouessart, E. L. 1898 A, p. 838. 

Zittel, K. A.. 1893B, p. 355.

Leptauchenia decora Leidy.

Leidy, J. 1856 1, p. 88.

Cope, E. D. 1884 M, p. 546.

Hayden, F. V.-1858 B, p. 157.

Leidy, J. 18G9 A, pp. 127, 383, pi. xii, figs. 21, 22.

1871 C, p. 348.

Matthew, W. J). 1899 A, p. 61. 

Roger, 0. 1896 A, p. 215. 

Trouessart, E. L. 1898 A, p. 838.

Oligocene (White River); South Dakota, Colorado.

Leptauchenia major Leidy.

Leidy, J. 1S56J, p. 163.

Cope, E. D. 1884 M, p. 546.

Hayden, F. V. 1858 B, p. 157.

King, C. 1878 A, p. 411.

Leidy, J. 1869 A, pp. 124, 380, pi. xii, figs. 1-5.

1871 C, p. 348.

Matthew, W. D. 1899 A, p. 61. 

Roger, 0.1896 A, p. 215. 

Scott, W. B. 1890 B, pi. xv, figs. 15, 16. 

Trouessart, E. L. 1898 A, p. 838.

Oligocene (White River); South Dakota.

Leptauchenia nitida Leidy.

Leidy, J. 1869 A, pp. 129, 381, pi. xii, figs. 21, 22. 

Cope, E. D. 1884 M, p. 546.

1884 T, p. 282.' 

Leidy, J. 1871 C, p. 348. 

Matthew, W. D. 1899 A, p. 61. 

Roger, 0. 1896 A, p. 215. 

Scott, W. B. 1890 B, pi. xvi, fig. 35. 

Trouessart, E. L. 1898 A, p. 838.

Oligocene (White River); South Dakota.

us Cope.. Type C. simus Cope.

Cope, E. J). 1878 C, p. 221. .

1878 C, p. 219 (Pithecistes, type P. brevifacies); p. 220 (Brachymeryx, type B. feltceps=Cyclopidius simus, juv.).

1878 L. (Cyclopidius, Brachymeryx, Pithecistes.)

1884 M. pp. 504, 546 (Cyclopidius); pp. 504, 

557 (Pithecistes).

1884 T.

1886 B, p. 359.

1887 B, p. 386. (Cyclopidius, Pithecistes.)

1888 X, p. 1093. (Cyclopidius, Pithecistes.)

 Matthew, W. D. 1899 A, pp. 24, 73.

Nicholson and Lydekker 1889 A, p. 1327. (Cyclopidius, Pithecistes.)

Scott, W. B.-1S90 B, p. 356 (Cyclopidius); p. 357 

(Pithecistes).

1891 B, p. 370. (Pithecistes.)

1891 D, p. 90. (Cyclopidius, Pithecistes.)

1892 A, p. 435. (Cyclopidius, Pithecistes.) 

1895 C, p. 162 (Cyclopidius); p. 164 (Pithecistes) .

Steinnmnn and Doderlein 1890 A, p. 800. 

Zittel, K. A. 1893 B, p. 356. (Cyclopidius, Pithecistes.)

Cyclopidius brevifacies (Cope).

Cope, E. D. 1878 C, p. 219. (Pithecistes.)

1884 M, p. 558. (Pithecistes.)

1884 T, p. 212. (Pithecistes.)

1886 B, p. 359. (Pithecistes.)

1886 H. (Pithecistes.)

Matthew, W. D. 1899 A, p. 73. (Cyclopidius.) 

Roger, 0.1896 A, p. 215. (Pithecistes.)

Scott, W. -B. 1890 B, pi. xv, figs. 20, 21. (Pithecistes.)

1893 B, p. 659. (Pithecistes.) 

Trouessart, E. L. 1898 A, p. 839. (Pithecistes.) 

Miocene (Loup Fork); Montana.

Cyclopidius decedens (Cope).

Cope, E. D. 1884 M, p. 558. (Pithecistes.)

1884 T, p. 282. (Pithecistes.) 

 1886 B, p.-359. (Pithecistes.)

1886 H. (Pithecistes.)

Matthew, W. D. 1899 A, p. 73. (Cyclopidius.) 

Roger, O. 1896 A, p. 215. (Pithecistes.) 

Scott, W. B. 1893 B, p. 659. (Pithecistes.) 

Trouessart, E. L. 1898 A, p. 839. (Pithecistes.) 

Miocene (Loup Fork); Montana.

Cyclopidius emydinus Cope.

Cope, E. D. 1884 M, p. 553.

1884 T, p. 282.

1886 B, p. 359.

1886 H.

1888 X, pi. xxviii. 

Roger, 0.1896 A, p. 215. 

Scott, W. B. 1890 B, pi. xv, figs. 17r19.

1893 B, p. 659.

 Trouessart, E. L. 1898 A, p. 839. 

Zittel, K. A. 1893 B, p. 356, fig. 291. 

Miocene (Deep River); Montana.

Cyclopidius heterodon Cope.

Cope, E. D. 1878 C, p. 222. (Cyclopidius.) 

1884 M, p. 559. (Pithecistes.) 

1884 T, p. 282. (Pithecistes.)
HAY.] CATALOGUE. 671

Cope, E. D. 188G B, p. 359. (Pithecistes.)

18SC H. (Pithecistes.)

Matthew, W. D. 1899 A, p. 73. (Cyclopidius.) 

Roger, 0. 1S9G A, p. 215. (Pithecistes.) 

Scott, VV. B. 1893 B, p. 659. (Pithecistes.) 

Trouessart, E. L. 1898 A, p. 839. (Pithecistes.) 

Miocene (LoupFork); Montana.

Cyclopidius incisivus Scott.

Scott, W. B. 1893 B, p. 659. 

Matthew, W. D. 1899 A, p. 73. 

Roger, O. 1890 A, p. 215. 

Scott, W. B. 1895 C, p. 163.

Trouessart, E. L. 1898 A, p. 839.

Miocene (Loup Fork); Montana.

Cyclopidius simus Cope.

Cope, E. D. 1878 C, p. 221.

1878 C, p. 220. (Brachymeryx feliceps.)

1884 M, p. 547.

1884 T, p. 282.

1886 H.

Roger, 0.1896 A, p. 215. 

Scott, W. B. 1893 B, p. 059. 

Trouessart, E. L. 1898 A, p.. 839.

Miocene (Deep River); Montana.

HADKOHYUS Leidy. Type H. supremus Leidy.

Leidy, J. 1871 M, p. 248.

1873 B, p. 222.

A genus of uncertain- position; founded on 

unsatisfactory material..

Hadrohyus supremus Leidy.

Leidy, J. 1871 M, p. 248.

1873 B, pp. 222, 331, pi. xvii, fig. 26. 

Miocene; Oregon.

LEPTOMEKYCIN/E.

Cope, E. D. 1879B, p. 00. (Hypertragulidee, in part.)

1889 G, p. 121. (Hypisodontidae.) 

Roger, 0.1896 A, p. 220.

Scott, W. B. 1899 A, p 15. (Leptomcrycidce.) 

Trouessart, E. L. 1898 A, p. 803. 

Zittel, K. A. 1893 B, p. 389.

LEPTOMEKYX Leidy. Type L. evansi Leidy.

Leidy, J. 1853 D, p. 394.

Cope, E. D. 1873 T, p. 8. (Trimerodus, type T. 

ccdrensis.)

1874 E, p. 110.

1874 P, p. 26.

1879 A, p. 44.

1884 H, p. 23.

1884 DD.

1885 B, p. 484.

1887 B, p. 389.

1889 G, p. 121. 

Farr, M.S. 1896 A, p. 163. 

Flower and Lydekker 1891 A, p. 307. 

Leidy, J. 1869 A, p. 165.

1871. C, p. 351.

Lydekker, R, 1887 A, p. 332. 

Nicholson and Lydekker 1889 A, p. 1333. 

Osborn and Wortman 1892 B. 

Riitimeyer, L. 1883 A, p. 98. 

Scott, W. B. 1891 A, p. 3.

1891 B, p. 342.

1891 C, p. 63.

1892 A, p. 436. 

1895 A. 

1898 C, p. 77.

1899 A, pp. 15-111.

Steiniiiann and Doderlein 1890 A, p. 802. 

Wortman, J. L. 1893 A. 

Zittel, K. A. 1893 B, p. 389.

Leptomeryx esulcatus Cope.

Cope, E. J). 1889 I, p. 154.

. 1891 A, p. 22, pi. xiv, fig. 5. 

Matthew, W. D. 1899 A, p. 61. 

Roger, 0.1896 A, p. 226. 

Trouessart, E. L. 1898 A, p. 863.

Oligocene (WhiteRiver); Canadn.

Leptomeryx evansi Leidy.

Leidy, J. 1853 D, p. 394.

Cope, E. D. 1873 T, p. 8. (Trimerodus cedrensis.)

1873 CC, p. 14. (Trimerodus eedrensis.)

1874 B, pp. 464, 503. 

1874 P, p. 27. 

1879 B, p. 66. 

1879 D, p. 63.

1884 H, p. 23.

1885 B, p. 484.

1889 G, p. 122.

Hayden, F. V. 1858 B, p. 157. 

King, C. 1878 A, p. 411. . 

Leidy, J. 1854 E, p. 157.

1857 D, p. 176. (Dorcatherium.)

1869 A, pp. 165, 383, pi. xiv, figs 1-8.

1870 P, p. 112.

1871 C, p. 351.

1873 B, pp. 216, 317. (Except John Day

specimens.)

Lydekker, R. 1887 A,.p. 333. 

Major, Fors. 1873 A, p. 105. 

Matthew, W. D. 1899 A, p. 61. 

Roger, 0. 1896 A, p. 226. 

Scott, W. B. 1891 B, p. 343, figs. D-I.

1891 A, p. 15, pi: i, figs. 1, 2. 

Scott and Osborn 1887 B, p. 156. 

Trouessart, E. L. 1898 A, p. 863.

Oligocene (White River); South Dakota, Colorado, Nebraska.

Leptomeryx mammifer Cope.

Cope, E. D. 1886 U, p. 84. 

Ami, H. M. 1891 A.

Cope, E. D. 1885 H, p. 163. (No description.) 

1S89 I, p. 154.
FOSSIL VEKTEBRATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. 1891 A, p. 22, pi. xiv, figs. 6, 7. 

Matthew, W. D. 1899 A, p. 61. 

Roger, 0. 1896 A, p. 226. 

Trouessart, E. L. 1898 A, p. 863.

Oligoceue (White River); Canada, Colorado.

Leptomeryx semicinctus Cope.

Cope, E. D. 18891, p. 154.

1891 A, p. 23, pi. xiv, fig. 8. 

Matthew, W. D. 1899 A, p. 61. 

Roger, O. 1896 A, p. 226. 

Trouessart, E. L. 1896 A, p. 863.

Oligocene (White River); Canada.

Cope, E. D. 1873 CC, p. 5.

1873 R, p. 419.

1874 B, p. 501.

1874 E.

1884 H, p. 25.

1884 DD, p. 1036.

1885 B, p. 486.

1887 B, p. 389.

1889 G, p. 121. 

Scott, W. B. 1891 B, p. 351.

1899 A, pp. 19, 112. 

Zittel, K. A. 1893 B, p. 389.

Hypisodus minimus Cope.

Cope, E. D. 1873 T, p. 8. (Leptauchenia.)

HYPISODUS Cope. Type H. ringens Cope.

Cope, E. D. 1873 R, p. 419.

1873 CC, p. 7 (H. ringens); p. 14 (Leptauchenia minima.)

1874 B, p. 501. (H. minimus, with H.

cingens as synonym.) 

1874 P, p. 26.

1884 H, p. 25.

1885 B, p. 486. 

1889 G, p. 122.

Matthew, W. D. 1899 A, p. 61. 

Roger, 0.1896 A, p. 226. 

Scott and Osborn 1887 B, p. 157. 

Trouessart, E. L. 1898 A, p. 863. (With H. cingens 

as synonym.) 

Oligocene (White River); Colorado.

Marsh, 0. 0. 1894 L, p. 269. 

Cope, E. D. 1894 E, p. 869. 

Marsh, 0. C. 1877 E, p. 364. (Insufficient definition

no species.) 

Scott, W. B. 1898 C,pp. 77, 'm.

1899 A, pp. 83,114.

Scott and Osborn 1887 A, p. 259. (Name only.) 

Zittel, K. A. 1893 B, p. 361.

OROMERYX Marsh. Type 0. plicatus Marsh.

Oromeryx plicatus Marsh.

Marsh, 0. C. 1894 L, p. 269, fig. 23.

Matthew, W. D. 1899 A, p. 50. 

Roger, 0.189G A, p. 215. 

Trouessart, E. L. 1898 A, p. 839. 

Eocene (Uinta); Utah.

CAMELOMERYX Scott. Type C. longiceps Scott.

Scott, W. B. 1898 C, p. 77.

1899 A, pp. 67, 82, 114..

Camelomeryx longiceps Scott. 

Scott, W. B. 1898 C, p. 78.

LEPTOREODON Wort.

Wortman, J. L. 1898 A, p. 95. 

Scott, W. B. 1898 C, p. 75. (Merycodesmus, type 

M.gracilis Scott.)

1899 A, pp. 51, 64, 113.

Leptoreodon gracilis Scott.

Scott, W. B. 1898 C, p. 76. (Merycodesmus.) 

Matthew, W. D. 1899 A, p. 50. (Syn. of L. marshi.) 

Scott, W. B'. 1899 A, pp. 52, 67, pi. ii, figs. 10-14. 

Eocene (Uinta); Utah. .

Matthew, W. D, 1899 A, p. 50. 

Scott, W. B. 1899 A, p. 67, pi. iii, figs. 15-18. 

Wortman, J. L. 1898 A, p. 97. (Bunomeryx montanus, in part.) 

Eocene (Uinta); Wyoming.

Type L. marshi Wort. 

Leptoreodon marshi Wort.

Wortman, J. L. 1898 A, p. 95, fig. 1. 

Matthew, W. D. 1899 A, p. 50. 

Scott, W. B. 1899 A, pp. 52,67. 

Trouessart,' E. L. 1899 A, p. 1348. 

Eocene (Uinta); Utah,

STIBARUS Cope. Type S. oblusilobus Cope.

Cope, E. D. 1873 T, p. 3. 

.1874 B, p. 503. 

1886 C, pp. 614, 619. 

1893 G, p. 148. 

Zittel, K. A. 1893 B, p. 361.

The systematic position of this genus 

doubtful.

Stibarus obtusilobus Cope.

Cope, E. D. 1873 T, p. 3.

Cope, E. D. 1873 CC, p. 9.

1874 B, p. 503.

1886 C, p. 618. ("Stibarus.") 

Matthew, W. D. 1899 A, p. 01. 

Roger, 0.1896 A, p. 215. 

Trouessart, E. L. 1898 A, p. 840.

Oligocene (White River); Colorado.
HAY.] CATALOGUE. 673

PROTOCERATIN^E.

Zittcl, K. A. 1893 B, p. 405.

Lydekker, K. 1890 B, p. 37C. (Protoccratidte.)

Marsh, 0. C. 1891 A, p. 82. (Protoceratidae.)

 1897 D, p, 165. (Protoceratidie.) 

Osborn, H. F. 1892 B, p. 353. (Protoceratidte.)

Osborn, H. F. 1893 I, p. 322. (Protoceratidte.)

Roger, 0. 1896 A, p. 237.

Scott, W. B. 1899 A, p. 19.

Woodward, A. S. 1898 B, p. 361. (Protoceratidx.)

PROTOCERAS Marsh. Type P. celer Marsh.

 Marsh, 0. C. 1891 A, p. 81. 

Cope, E. D. 1893 G, p. 147. 

Lydekker, R. 1890 B, p. 370. 

Marsh, 0. C. 1897 D, p. 105. 

Osborn, H. F. 1893 D, p. 42. 

1893 E.

 18931, p. 321.

Osborn and Wortman 1892 B, p. 351. 

Scott, W. B. 1895 A.

1898 C, p. 77.

1899 A, pp. 19-112. 

Woodward, A. S. 1898 B, p. 362. 

Wortman, J. L. 1893 A.

1898 A, p. 99. 

Zittcl, K. A. 1893 B, p. 405.

Protoceras celer Marsh.

Marsh, 0. C. 1891 A, p. 81.

Cope, E. D. 1893 G, p. 147, pis. i, H.

Dean, B. 1893 A.

Marsh, 0. C. 1893 D, p. 407, pi. vii.

1897 D, p. 169, pis. ii-v; pi. vi, fig. 1; pi. vii,

figs. 3,4; text figs. 4, 6, 7. 

Matthew, W. D. 1899 A, p. 01.

Osborn, H. F. 1893 I, p. 321, figs. 1-3.

1893 L, p. 128.

1896 C, pp. 712, 715, illus. S.

1898 Q, p. 16.

Osborn and Wortman 1892 B, pp. 353-371, figs. 1-6. 

Roger, 0.1896 A, p. 230. 

Scott, W. B. 1895 A, pis. xx-xxii. 

Tronessart, E. L. 1898 A, p. 864. 

Woodward, A. S. 1898 B, p. 302, fig. 206. 

Zittel, K. A. 1893 B, p. 405, fig. 388.

Oligocene (White River); South Dakota.

Protoceras comptus Marsh.

Marsh, 0. C. 1894 F, p. 93.

1897 D, p. 172, pi. vi, fig. 2. 

Matthew, W. D. 1899 A, p. 61. 

Roger, 0.1890 A, p. 237 ; 

Tronessart, E. L. 1898 A, p. 864.

Oligocene (White River); South Dakota.

Protoceras nasutus Marsh.

Marsh, 0. C. 1897 D, p. 168, fig. 5. 

Matthew, W. D. 1899 A, p. 01.

Oligoceno (White River); South Dakota.

Marsh, 0. C. 1894 F, p. 94. 

1897 D, p. 174.

GALOPS Marsh. Type C. cristatus Marsh.

Galops cristatus Marsh.

Marsh, 0. C. 1894 F, p. 94.

Galops censors Marsh.

Marsh, 0. C. 1897 D, p. 175, pi. vii, figs. 1, 2. 

Matthew, W. D. 1899 A, p. 61.

' Oligocene (White River); South Dakota.

Ameghino, F, 1889 A, p. 579. 

Baur, G. 1885 I, p. 196. 

Branco, W. 1897 A, p. 24. 

Cope, E. D. 1874 B, p. 464.

1874 M.

1875 Q.

1876 G, p. 146.

1877 K, p 342. 

1881 J, p. 540. 

1884 G, p. 16. 

1884 H, p. 26.

1886 C.

188V B, pp. 379, 391.

1887 S, p. 222.

1888 X, p. 1080.

1889 C,

1889 G, p. 119.

Flover, W. H. 1876 B, xiii, p. 328^ 

Flower and Lydekker 1891 A, p. 295. 

Gill T. 1872 B, p. 71. 

Huxley, T. II. 1872 A, p. 328. 

Leidy, J. 1871 C, p. 349.

Bull. 179 43

1894 L, p. 273.

Matthew, W. D. 1899 A, p. 61. 

Roger, 0.1896 A, p. 237. 

Trouessart, E. L. 1898 A, p. 864.

Oligocene (White River); South Dakota.

Lydekker, R. 1885 C, p. 139.

1896 B, p. 163. 

Marsh, 0. C. 1877 E. 

Matthew, W. D. 1899 A, p. 22, et seq. 

Nicholson and Lydekker 1889 A, p. 1334. 

Osborn, H. F. 1900 C, p. 568. 

Owen, 11.1845 B, p. 528.

1868 A, p. 349.

1870 C.

Roger, 0.1896 A, p. 215. 

Riitimeyer, L. 1877 A.

1878 A, p. 19.

1883 A, p. 9. (Camelina.) 

Schmidt, 0. 1886 A, p. 154. 

Scott, W. B. 1891 A.

1899 A, pp. 22, 116.

Steinmann and Doderlein 1890 A, p. 800. 

Tornier, G. 1888 A. 

Wllckens, M. 1885 C. 

Wortman, J. L. 1898 A. 

Zilliken, J. E. 1879 A. 

Zittel, K. A. 1893 B, p. 357.
674 FOSSIL VEETEBEATA OF NORTH AMERICA. [BULL. 179.

LEPTOTRAG ULINvE.

Cope, E. D. 1879 B, p. 66.

part.) 

Roger, 0.1896 A, p. 215.

(Hypertragulidae, in Trouessart, E. L. 1898 A, p. 839. 

Zittcl, K. A. 1893 B, p. 361.

LEPTOTRAGUI.US Scott and Osb. Type L. proavus Scott and Osb.

Scott and Osborn 1887 A, p. 258. 

Cope, E. D. 1889 G, p. 119.

1890 C, p. 471.

1894 E, p. 869.

Flower and Lydekker 1891 A, p. 304. 

Nicholson and Lydekker 1889 A, p. 1334. 

Osborn, H. F. 1893 D, p. 42. 

Scott, W. B. 1890 A, p. 479.

1891 A, pp. 10, 47.

1892 A, p. 435.

1898 C, p. 75.

1899 A, pp. 47, 113.

Steinmann and DSderlein 1890 A, p. 800. 

Trouessart, E. L. 1898 A, p. 840. '

Wortman, J. L. 1898 A, p. 103. (Pararneryx, in

part.) 

Zittel, K. A. 1893B, p. 361.

Leptotragulus proavus Scott and Osb.

Scott and Osborn 1887 A, p. 258.

Matthew, W. D. 1899 A, p. 50.

Roger, O. 1896 A, p. 215.

Scott and Osborn 1890 A, p. 479, pi. vii, figs. 9-16.

Tronessart, E. L. 1898 A, p. 840.

Wortman, J. L. 1898 A, p. 103. (Parameryx.)

Zittel, K. A. 1893 B, p. 361.

Eocene (Uinta); Wyoming.

PARAMERYX Marsh. Type P. Itevis Marsh.

Marsh, 0. C. 1894 L, p. 269.

Cope, E. D. 1894 E, p. 869. (Syn. of Leptotragulus.) 

Marsh, 0. C. 1877 E, p. 364. (Insufficient definition; no species.) 

Scott, W. B. 1890 A, p. 488.

1898 C, pp. 74, 77.

1899 A, p. 47. (Syn.? of Leptotragulus.) 

Scott and Osborn 1887 A, p. 259. 

Wilckens, M. 1885 C, p. 418. 

Wortmann, J. L. 1898 A, p. 103.

Parameryx leevis Marsh.

Marsh, 0. C. 1894 L, p. 269, figs. 20, 21.

Cope, E. D. 1894 E, p. 869. 

Matthew, W. D. 1899 A, p. 50. 

Roger, 0.1896 A, p. 215. (Leptotragulus.) 

Trouessart, E. L. 1898 A, p. 840. (Leptotragulus.) 

Eocene (Uinta); Wyoming.

Parameryx sulcatus Marsh.

Marsh, 0. C. 1894 L, p. 269. 

Matthew, W. D. 1899 A, p. 50. 

Roger, 0.1896 A, p. 215. (Leptotragulus.) 

Trouessart, E. L. 1898 A, p. 840. (Leptotragulus.) 

Eocene (Uinta); Wyoming.

ITHYGRAMMODON Osb., Scott, and Speir. Type J. cameloides Osb., Scott, and Speir.

Osborn, Scott, and Speir 1878 A, p. 56. 

Cope, E. D. 1886 C, p. 613.

1887 B, p. 391. 

Scott, W. B. 1891 A, p. 9.

Zittel, K. A. 1893 B, p. 361.

Ithygrammodon . cameloides Osb.,

Scott, and Speir. 

Osborn, Scott, and Speir 1878 A, p. 57; pi. x, figs. 1-4.

Cope, E. D. 1886 C, p. 613.

1887 B, p. 391.

Matthew, W. D. 1899 A, p. 47. 

Koger, 0.189G A, p. 215. 

Trouessart, E. L. 1898 A, p. 840. 

Eocene (Bridger); Wyoming.

HYPERTUAGULUS Cope. Type //. calcaratus Cope.

Cope, E. D. 1873 R, p. 419. 

1874 B, p. 502. 

1874 E. 

1874 P, p. 26.

1884 H, p. 24.

1885 B, p. 485.

1887 B, p. 389.

1889 G, p. 120.

Flower and Lydekker 1891 A, p. 307. 

Nicholson and Lydekker 1889 A, p. 1334. 

Riitimeyer, L. 1883 A, p. 99. 

Schlosser, M. 1886 B, p. 75. 

Scott, W. B. 1891 D, p. 90.

1895 A.

1899 A, pp. 17-112. 

Zittel, K. A. 1893 B, p. 389.

Hypertragulus calcaratus Cope.

Cope, E. D. 1873 T, p. 7. (Leptauchenia.)

1873 R, p. 419. (H. calcaratus, H. tricostatus. )

1873 CC, p. 14. (Leptauchenia.)

1874 B, p. 502. (H. calcaratus); p. 503 (H. 

tricostatus.)

1874 P, p. 26 (H. calcaratus); p. 27 (H. tricostatus. )

1879 B, p. 66.

1879 D, p. 63. (In part.)

1884 H, p. 24. (In part.)

1885 B, p. 485. (In part.)

Matthew, W. D. 1899 A, p. 61. (H. calcaratus, H. 

tricostatus.)
HAY.] CATALOGUE. 675

Roger, 0. .1896 A, p. 220. (H. calc., H. tricostatus.) 

Scott, W. B. 71893 B, p. 059. 

71895 C, p. 1(17. 

1899 A, p. 17. (In part.)

Trouessart, E. L. 1898 A, p. 803. (H. calc., H. tricostatns.)

Oligocene (White River); Colorado, South Dakota, Montana, Canada: (Deep River beds?) 

Montana?

Hypertragulus hesperius sp. nov.

Cope, E, D. 1879 B, p. GO. (H. calcaratus and' 

Leptomeryx evansi, John Day specimens.) 

1879 D, p. C3. (H. calcnratus, in part.)

1884 H, p. 24. (H. calcaratus, in part.)

1885 B, p. 485. (H. calcaratus, in part.) 

1889 G, p. 122, pi. vi. (H. calcaratus.)

Leidy, J.1873B, pp. 210,317. (Leptomeryxevansi,

John Day specimens.)

Scott, W. B. 71893 B, p. 659. (H. calcaratus.) 

71895 C, p. 107. (H. calcaratus.) 

1899 A, p. 17, in part; pi. i, figs. 3, 4. (H.

calcaratus.)

Miocene (John Day); Oregon: (Deep River?); 

Montana?

Hypertragulus transversus Cope.

Cope, E. J). 1889 I, p. 154.

1891 A, p. 22, pi. xiv; fig. 4. 

Matthew, W. D. 1899 A, p. 61. 

Roger, 0. 1896 A, p. 226. 

Trouessart, E. L. 1898 A, p. 804.

Oligocene (White River); Canada.

POEB ROTHERIIN^E.

 Unless otherwise indicated, the following 

writers regard this group as a family, the Poobrothcriidce.

Cope, E. D. 3874 P, p. 26. 

1874 B, p. 404. 

1884 M, p. 503. '

1886 C, p. 613.

1887 B, pp. 379, 390.

Cope, E. D. 1888 X, p. 1080.

1889 G, p. 119.

Lydckker, R. 1885 C, p. 149. 

Nicholsoii and Lydekker 1889 A, p. 1334. 

Roger, 0.189(j A, p. 216. (Poebrothcrinse.) 

Trouessart, E. L. 1898 A, p. 840. (1 'ocbrotherinai.) 

Zittel, K. A. 1893 B; p. 301. (Poebrotherinte.)

PKOTYLOPUS Wort. Type P. petersoni Wort.

Wortman, J. L. 1898 A, pp. 104, 136. 

Scott, W. B. 1899 A, pp. 22-113.

Protylopus petersoni AVort. 

Wortman, J. L. 1898 A, p. 104, figs. 3-0.

Leidy, J. 1847 B, p. 322. 

Baur, G. 1885 H, p. 196. 

Branco, W. 1897 A, p. 24. 

Bruce, A. T. 1883 A, p. 39. 

Cope, E. D. 1874 B, p. 498. 

1874 E.

1874 P, p. 26.

1875 Q, p. 262.

1876 G, p. 146.

1884 H, pp. 25, 26.

1885 B, pp. 482, 486.

1886 C, p. 018.

1887 B, p. 390.

Flower and Lydekker 1891 A, p. 304. 

Leidy, J. 1848 A.

1852,1, p. 571. (Pcebrotheriinn.}

1852 L, p. 64. (Pceluotherium, misprint.)

1854 A, p. 113.

1869 A, p. 141.

1871 C, p. 350.

Lydekker, R. 1885 C, p. 149. 

Marsh, 0. C. 1877 K.

Nicholson and Lydekker 1889 A, p. 1334. 

. Schlosser, M. 1886 B, p. 48. 

Scott, W. B. 1890 A, p. 483.

Matthew, W. D. 1899 A, p. 50. 

Scott, W. B. 1899 A, p. 22, pi. ii, figs. 5-9. 

Trouessart, E. L. 1899 A, p. 1349. 

Eocene (Uinta); Utah.

M Leidy. Type P. 'wifeoni Leidy.

Scott, W. B. 1891 A.

1891 D, p. 90.

1892 A, p. 435. 

1895 C, p. 179.

1898 C, p. 74. (Parameryx.)

1899 A, p. 23 Ctscq.

Steinmann and Dodcrleiu 1898 A, p. 800. 

Trouessart, E. L. 1898 A, p. 840. 

Wilckens, M. 1885 C, p. 419. 

Woodward, A. S. 1898 B, p. 358. 

Wortman, J. L. 3893 A.

1898 A, pp. 110, 130. 

Zittcl, K. A. 1893 B, p. 362.

Poebrotherium eximium sp. nov.

Wortman, J. L. 1898 A, p. Ill, fig. 7. (P. wilsoni, 

not of Leidy.) 

Oligocene (White River); South Dakota.

Poebrotherium labiatum1 Cope.

Cope, E. J). 18811, p. 271, fig. 4.

1881 J, p. 544, fig. 4.

1880 C, p. CIS, fig. 7.

1887 S, p. 271, fig. 4. 

Matthew, W. D. 1899 A, p. CO.

1 Trouessart refers to Bull. U.S. Geog. and Geol. Survey, vol. i, p. 26, as the place of original description of this species; but it is not mentioned there. Cope's reference to " Hayden iv, pi. cxv," is to an 

unpublished work.
676 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Roger, 0. 1890 A, p. 216.

Scott, W. B. 1891 A, pi. i, fig. 7; pi. ii, figs. 11-39;

pi. iii, figs. 40-42, 48-51. 

Trouessart, E. L. 1898 A, p. 840. 

Wortman, J. L. 1S98 A, p. 113, pi. xi, figs. C, D. 

Zittel, K. A. 1S93 B, pp. 359, 302, fig. 292.

Oligocene (White River); Colorado, South

Dakota.

Poebrotherium wilsoni Leidy.

Leidy, J. 1847 B, p. 322. 

Cope, B. D. 1874 B, p. 500.

1874 P, p. 24.

188G C, p. 618, figs. 3, 9.

1889 G, 114, fig. 12. (P. vilsoni.) 

Hayden, F. V. 1858 B, p. 157. 

King, C. 1878 A, p. 411. 

Leidy, J. 1848 A.

1852 J, p. 571. (I'cebrotherium.)

Leidy,.1.1852 L, p. 04. (Poeluotheriuin, misprint.) 

1854 A, p. 19, pi. i, figs. 1-1. 

1854 E, p. 157. 

1869 A, pp. 141, 381, pi. xiii, figs. 5-7. (Poebrotherium.) 

1871 C, p. 350.

'Matthew, W. D. 1899 A, p. 01. 

Roger, 0. 1890 A, p. 210. 

Scott, W. B. 1890 A, p. 483.

1891 A, pJ. i, figs. 1-3, 8, 9; pi. ii, fig. 1; pi.

iii, figs. 44-47.

Trouessart, E. L. 1898 A, p. 840. 

Wilckens, M. 1885 C, p. 419. 

Wortman, J. L. 1898 A, p. Ill, figs. 8-10; pi. xi,

fig. B. . 

Zittel, K. A. 1893 B, p. 302, fig. 294.

Oligocene (White River); South Dakota, Nebraska.

PROTOMERYX Leidy. Type P. halli Leidy.

Leidy, J. 185G J, p. 163.

Cope, E. D. 1880 C, p. 618 (Gomphotherium, type 

G. slcrnbcrf/u; preoccupied by Gomphotherium 

Burmeister).

Leidy, J. 3809 A, p. 100. 

1871 C, p. 350.

Nicholson and Lydekker 1889 A, p. 1334, (Gomphotherinm.)

Scott, W. B. 1891 A. (Protomeryx, Gomphotherium.)

1899 A, pp. 17, 40, 113. (Gomphotherium.)

Wilckens, M. 1885 C, p. 421.

Wortman, J. L. 1898 A, pp. 114,137. (Gomphotherium.)

Zittel, K. A. 1893 B, p. 362. (Gomphotherium.)

In case future discoveries shall prove that 

Cope's Gomphotherium xtenibergii is generically 

different from Leidy's Protomeryx halli a new 

generic name must replace Gomphotherium.

Protomeryx cameloides (Wort.)

Wortman, J. L. 1898 A, p. 115, pi. xi, fig. F; text 

figs. 15-19. (Gomphotherium.)

Douglass, E. 1900 A, p. 14. (Gomphotherium.)

Matthew, W. ]). 1899 A, p. 64.

Tronessart, E. L. 1899 A, p. 1349. (Gomphotherium.) 

Miocene (John Day); Oregon.

Protomeryx halli Leidy. 

Leidy, J. 1856 J, p. 103.

Cope, E. D. 1874 P, p. 23. (Poebrotherium.)

Hayden, F. V. 1858 B, p. 157.

King, C. 1878 A, p. 411.

Leidy, J. 1809 A, pp. 100, 382, pi. xv, figs. 8, 9.

1871 C, p. 351.

Matthew, W. D. 3899 A, p. 01. 

Roger, 0. 1890 A, p. 216. 

Trouessart, E. L. 1898 A; p. 841.

Oligocene (White River); South Dakota, Colorado.

Protomeryx serus (Douglass).

Douglass, E. 1900, p. 12, pi. i, fig. 1. (Gomphotherium.) 

Miocene; Montana.

Protomeryx sternbergii (Cope.)

Cope, E. D. 1879 B, p. 59. (Poebrotherium.)

1884 H, p. 25. (Poebrotherium.)

1885 B, p. 480. (Poebrotherium.)

1886 C, p. 618, fig 10. (Gomphotherium.) 

Matthew, W. D. 1899 A p. 64. -(Protomeryx.) 

Roger, 0. 1896 A, p. 210. (Gomphotherium.) 

Trouessart, E. L. 1898 A, p. 840. (Gomphotherium.) 

Wortmnn, J. L. 1898 A, p. 115, pi. xi, fig. E; text

figs. 11-14.

Zittel, K. A. 1893 B, p. 362, fig. 295. (Gomphotherium.) 

Miocene (John Day); Oregon.

MIOLABIN^E nom.-nov.

Cope, E. D. 1884 G, p. 10. (Protolabidse.) 

1880 C, p. 013. (Protolabidffi.)

1887 B, pp. 379, 391. (Protolabidse.)

1888 X, p. 1080. (Protolabidte.)

Roger, 0. 1896 A, p. 217. (Protolabinte.) 

Trouessart, E. L. 1898 A, p. 841. (Protolabinte ) 

Zittel, K. A. 1893 B, p. 303. (Protolabinse.)

MIOLABIS Hay. Type Protolabis transmontanus Cope.

Hay, 0. P. in Matthew, W. D. 1899 A, pp. 24, 74.

1899 A, p. 593.

Matthew, W. D. 1899 A, pp. 24, 74. 

Wortman, J. L. 1898 A, p. 120. (Protolabis.)

Miolabis transmontanus (Cope).

Cope, E. D. 1879 B, p. 07. (Protolabis ) 

1879 N.p 131. (Protolabis.) 

1886 B, p. 359. (Protolabis.)
HAY.] CATALOGUE. 677

Cope, E. D. 1886 C, p. 620, fig. 11. (Protolabis.)

1886 H. (Protolabis.)

1887 S, p. 223, fig. 13. (Protolabis.) 

Hay, 0. P. 1899 A. p. 593. 

Matthew, W. D. 1899 A, p. 74.

Roger, 0. 1896 A, p. 216. (Protolabis.) . 

Trouessart, E. L. 1898 A, p. 841. (Protolabis.) 

Wortman, J. L. 1898 A, p. 122. (Protolabis.) 

Zittel, K. A. 1893 B, p. 363, fig. 296. (Protolabis.) 

Miocene (Loup Fork); Oregon.

PJKOCAMELUS Leidy. Type P. ocddentalis Leidy.

Leidy, J. 1858 E, p. 23. 

Baur, G. 1885 I. 

Branco, W. 1897 A, p. 24. 

Cope, E. D. 1873 R, p. 420.

1874 P, p. 20.

1875 F, p. 75.

1875 Q, p. 202.

1876G, p. 144. (Procamelus; Protolabis, type

.P. heteroclonlus.)

1877 K, p. 325. (Procamelus, Protolabis.) 

1884 G, p. 16.

1886 C, p. 612 (Procamelus); p. 013 (Protolabis).

1887 B, p. 391 (Protolabis); p. 393 (Procamt;-

lus). 

1889 C. 

1893 A, p. 36.

Gaudry, A. 1878 B, p. 123.

Leidy, J. 1809 A, p. 347 (Procamelus); p. 158 

(Homocamclus, type //. cuniims). 

1871 C, p. 350. (Honiocamelus.) 

1873 A, p. 312. (Protocamelus.) 

1873 B, p. 258 (Procamelus, or Protocamelus).

1873 C, p. 15. (Protocamelus.) 

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 3889 A, p. 1334. (Procamelus, Protolabis.)

Osborn, Scott, and Spier 1878 A, pi. x, fig. 6. (Protolabis.)

Schlosser, M. 1886 B, p. 48 (Procamelus, Protolabis); p. 49 (Homocamelus). 

Scott, W. B. 1891 A, p. 49 (Procamelus, .Protolabis); p. 50 (Homocamelus).

1891 D, p. 90. (Procamelus, Protolabis.)

1892 A, p. 436.

1895 C, p. 179. (Protolabis.)

Steinmann and Doderlein 1890 A, p. 800 (Protolabis); p. 801 (Procamelus).

Wilckens M. 1885 C, p. 421 (Procamelus); p. 424 

(Homocamelus).

Woodward, A. S. 1898 B, p. 359.

Wortman, J. L. 1898 A, pp. 120, 122, 139.

Zittel, K. A. 1893 B, p. 363. (Protolabis, Procamelus.)

Procamelus altus Marsh.

Marsh, 0. C. 1894 L, p. 274, figs. 33, 34. 

Cope, E. D. 1894 E, p. 869. ("Procamelus.") 

Matthew, W. D. 1899 A, p. 73. (Syn. of P. robustus.)

Roger, 0.1896 A, p. 216. 

Tronessart, E. L. 1898 A, p. 841. 

Miocene; Oregon, Colorado.

Procamelus angustidens Cope.

Cope, E. D. 1874 P, p. 20.

' 1874 B, p. 529.

1877 K, p. 327.

Cope, E. D. 1893 A, p. 37. 

Matthew, W. D. 1899 A, p. 74. 

Roger, 0.1896 A, p. 216. 

Scott, W. B. 1891 A, p. 57, pi. i, fig. 6. 

Trouessart, E. L. 1898 A, p. 842. 

Wortman, J. L. 1898 A, p. 124. (Syn. of P. occidentalis.) 

Miocene (Loup Fork); Colorado, Kansas.

Procamelus flssidens Cope.

Cope, E. D. 1876 G, p. 145.

1877 K, p. 327.

1893 A, p. 37.

Matthew, W. D. 1899 A, p. 74. (Miolabis?.) 

Roger, 0.1896 A, p. 216. 

Trouessart, K. L. 1898 A, p. 841. 

Wilckens, M. 1885 C, p. 423.

Miocene (Loup Fork); Colorado.

Procamelus gracilis Leidy.

Leidy, J. 1858 F, p. 89. 

Cope, E. D. 1875 F, p. 70.

1877 K, p. 328 (P. gracilis); p. 329, pi. liii, 

fig. 2; pi. Ixxvi; pi. Ixxvii, figs. 1-3; pi. 

Ixxviii, figs. ]-9; pi. Ixxix (P. occidentalis, fide Cope 1893 A, p. 37.) 

1893 A, p. 37.

Hayden, F. V. 1858 B, p. 157 . 

Leidy, J. 1869 A, pp. 155, 382, pi. xiv, fig. 15. 

1871 C, p. 350.

- 1873 A, p. 312. (Protocamelus.)

1873 C, p. 15. (Protocamelus.)

Leidy and Lucas 189.1. A, p. 54.

Matthew, W. D. 1899 A, p. 73.

Trouessart, E. L. 1898 A, p. 841.

Wilckens, M. 1885 C, p. 422.

Wortman, ,T. L. 1898 A, p. 124, fig. 20.

Miocene (Loup Fork); Nebraska, New Mexico, Texas.

Procamelus heterodontus Cope.

Cope, K. D. 1873 R, p. 420..

1874 B, p. 530. 

1874 P, p. 20.

1876 G, p. 145. (Protolabis.)

1877 K, p. 325.

1879B, p. 68. (Protolabis.)

1880 C, p. 620, fig. 11. 

Hay, 0. P. 1899 A, p. 593. 

Matthew, W. D. 1899 A, p. 74. (Protolabis.) 

Roger, 0.1896 A, p. 216. 

Trouessart, E. L. 1898 A, p. 841. (Protolabis.) 

Wilckens, M. 1885 C, p. 422.

Wortman, J. L. 1898 A, pp. 120, 123. (Syn. of P. 

robustus.)

 Miocene (Loup. Fork); Colorado.

Procamelus lacustris Douglass.

Douglass, E. 1900 A, p. 18, pi. i, fig. 2. 

Miocene; Montana.
678 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 79.

Procamelus leptognathus Cope.

Cope, E. D. 1893 A, p. 37. 

Matthew, W. D. 1899 A, p. 73. 

Roger, 0. 18% A, p. 216. 

Trouessart, E. L. 1898 A, p. .842. 

Miocene (Loup Fork); Texas.

Procamelus madisonius Douglass.

Douglass, E. 1900 A, p. 15, pi. ii. 

Miocene; Montana.

Procamelus major (Leidy).

Leidy, J. 1886 B, p. 11. (Auchenia.) 

Cope, E. D. 1892 AA. (Pliauchenia.) 

Leidy, J. 1887 A. (Auchenia.) 

. 1889 A. (Auchenia.) 

1892 A. (Auchenia.) 

Leidy and Lucas 1896 A, pp. viii, 53; pi. xv, fig. 9;

pi. xvii. figs. 1-16; pi. xviii, figs. 1-4. 

Roger, 0. 1896 A, p. 219. (Auchenia.) 

Trouessart, E. L. 1898 A, p. 845. (Lama.) 

Pliocene; Florida.

Procamelus minimus (Leidy).

Leidy, J. 1886 B, p. 11. (Auchenia.)

Cope, E. D. 1892 AA. (Auchenia.)

Leidy, J. 1889 D, p. 17, pi. iii, fig. 5. -(Auchenia.)

1892 A. (Auchenia.)

Leidy and Lucas 1896 A, pp. viii, 53, pi. xvi, figs. 1-4. 

Roger, 0.1896 A, p. 218. (Auchenia.) 

Trouessart, E. L. 1898 A, p. 845. (Lama.) 

Pliocene; Florida.

Procamelus minor (Leidy).

Leidy, J. 1886 B, p. 12. (Auchenia.)

Cope, E. D. 1892 A A. (Pliaucheuia media.)

Leidy, J. 1889 A. (Auchenia.)"

1892 A. (Auchenia.) 

Leidy and Lucas 1896 A, pp. viii, 53, pi. xv, fig". 10;

pi. xvii, figs. 17, 18; pi. xviii, figs. 5, 6. (P.

medius, error for P. minor.) 

Roger, 0.1896 A, p. 218. (Auchenia.) 

Trouessart, E. L. 1898 A, p. 846. (Lama.) 

Pliocene; Florida.

Procamelus montanus (Douglass).

Douglass, E. 1900 A, p. 13, pi. iii. (Protolabis.) 

Miocene; Montana.

Procamelus occidentalis Leidy.

Leidy, J. 1858 E, p. 23.

Baur, G. 1885 I.

Cope, E. D. 1874 B, p. 531.

1874 P, p. 22.

1875 F, p. 70, pi. ii.

1876 G, pp. 144, 146.

1877 K, p. 329, 1 pi. liii, fig. 2; pi. Ixxvi; pi. 

. Ixxvii, figs. 1-3; pi. Ixxviii, figs. 1-9; pi.

Ixxix. 

1877 M.

Cope, E. D. 1881 J, p. 547, fig. 9.

1886 C, p. 621, figs. 2, 12, 14.

1887 S, p. 223, fig. 14. 

1889 G, p. 114, fig. 10. 

1893 A, p. 37.

Haydcn, F. V. 1858 B, p. 157.

Leidy, J. 1869 A, pp. 151, 382, pi. ix, fig. 5; pi. xv, 

figs. 5-7 (P. occidentalis); pp. 158, 382, pi. xiv, 

figs. 16, 17 (Homocamelus caninus).

3871 C, p. 350. (P. occidentalis, Homocamelus caninus.)

1873 A, p. 312. (Protocamelus.) 

1873 B, pp. 258, 317, pi. xx. 

1873 C, p. 15. (Protocamelus.) 

Matthew, W. D. 1899 A, p. 73. 

Osborn, Scott, and Speir 1878 A, pi. x, fig. 5. 

Owen, R. 1870 C, p. 74. 

Roger, 0. 1896 A, p. 216 (P. occidentalis); p. 217

(Homocamelus caninus). 

Scott, W. B. 1891 A, pp. 51, 57, pi. i, figs. 4, 5; pi;

iii, fig. 52. 

Trouessart, E. L. 1898 A, p.841 (P. occidentalis).

p.842 (Homocamelus caninus). 

Wilckens, M, 1885 C, p. 422 (P. occidentalis); p.

424 (Homocamelus caninus). 

Woodward, A. S. 1898 B, p. 359, fig. 205. 

Wortman, J. L. 1898 A, pp. 116, 123, 124, pi. xi,

fig. G. .. 

Zittel, K. A. 1893 B, p. 363, fig. 279.

Miocene (Loup Fork); South Dakota, Nebraska, New Mexico, Texas.

Procamelus robustus Leidy.

Leidy, J. 1858 F, p. 89.

Cope, E. D. 1881 C, p. 175. (Protolabis prehensilis.)

1893 A, p. 37. 

Hay, 0. P. 1899 A, p. 593. 

Hayden, F. V. 1858 B, p. 157. 

King, C. 1878 A, p. 430. 

Leidy, J. 1869 A, pp. 148, 381, pi. xv, figs. 1-4.

1871 C, p. 350.

1873 B, pp. 258, 317.

Matthew, W. D. 1899 A, p. 73.

Roger, 0. 1896 A, p. 216. (Protolabis robnstus,

P. prehensilis.)

Trouessart, E. L. 1898 A, p. 841. 

Wilckens, M. 1885 C, p. 423. 

Wortman, J. L. 1898 A, pp. 120, 123.

Miocene (Loup 'Fork); Nebraska, Kansas,

Texas, New Mexico.

Procamelus virginiensis Leidy.

Leidy, J. 1873 C, p. 15. (Protocamelus.) 

1873 A, p. 311. (Protocamelus.) 

1873 B, pp. 259, 317, pi. xxvii, figs. 26-29.

Roger, 0.1896 A, p. 216.

Trouessart, E. L. 1898 A, p. 842.

Wilckens, M. 1885 C, p. 422. 

Miocene; Virginia.

1 This description and the accompanying figures are referred later by Professor Cope to P. gracilis. 

Dr. Wortman (1898 A, p. 124) appears to regard the New Mexican specimens as P. occidentalis.
HAY.] CATALOGUE. 679

CAMELOPS Leicly. Type C. kansanus Leicly.

Leicly, J. 1854 F, p. 172.

Cope, E. D.. 1884 G, p. 1C. (Flolomeiviscus, type 

Auchenia hcsl.crna.)

18SC C, p. 021. (Holonieniscus.) 

3887 B, p. 392. (Holonieniscus.) 

Cragin, F. VV. 1892 A, p. 257. (Holomeniscus.) 

Leicly, J. 1858 E, p. 24. (Megalomeryx, type M. 

niobrarensis.)

1871 C, p. 349 (Camelops); p. 351 (Megalomeryx). 

Scott, W. B. 1891 A, p. 52. (Holomeniscus.)

1892 A, p. 43G. (Holomeniscus.) 

Steinmann and Doderlein 1890 A, p. 801. (Holomeniscus.)

Whitney, J. D. 1879 A, p. 250. (Megalomeryx.) 

Wilckens,- M. 1885 C, p. 425. (Megalomeryx.) 

Wortnmn, J. L. 1898 A, p. 128. 

Zittel, K. A. 1893 B, p. 364 (Camelops)'; p. 305 

(Holomeniscus).

Camelops californicus (Leidy).

.LeUJy, J. 1870 T, p. 120. (Auchenia.) 

Bowers, S. 1889 A, p. 391. (Holomeniscus.) 

Cope, E. D. 1884 G, p. 18. (Anchenia.) 

Cragin, F. W. 1892 A, p. 257. (Auchenia.) 

Leidy, J. 1871 C, p. 349. (Auchenia.)

1873B, p. 255. (Auchenia.) 

Roger, 0. 1890 A, p. 217. (Holomeniscus.) 

Trouessart, E. L. 1898 A, p. 843. (Subsp. of Holomeniscus hcsternus.)

Whitney, J. T): 1879 A, p. 248. (Auchenia.) 

Wilckens, M. 1885 C, p. 431. (Auchenia.) 

Zittel, K. A. 1893 B, p. 365. (Holomeniscus.) 

Pleistocene; California.

Camelops hesternus (Leicly).

Leidy, J. 1873 F. (Auchenia.) 

Cope, E. D. 1884 G, p. 17. (Holomeniscus.) 

1889 F. (Holomeniscus.) 

1889 S, pp. 978, 980. (Holomeniscus.) 

1892 E, p. 251. (Holomeuiscus.) 

Cragin, F. W. 1892 A, p. 257. (Auchenia.) 

Dana, J. D. 1879 A, p. 233. (Auchenia.) 

Leicly, J. 1873B, pp. 255, 317, pi. xxxvii, figs. 1-3.

(Auchenia.)

Roger, 0. 1890 A, p. 217. (Holomeniscus.) 

Trouessart, E. L. 1898 A, p. 843. (Holomeniscus.) 

Whitney, J. D. 1879 A, p. 250. (Auchenia.) 

Wilckens, M. 1885 C, p. 431. (Auchenia.) 

Wortman, J. L. 1898 A, p. 130. (Syn. of Camelops

kausanus.) 

Yates, L. G. 1874 B, p. 18. (Auchenia.)

Pleistocene; California, Oregon, Mexico.. 

From this species the Texair and New 

Mexican specimens arc excluded. Not improbably the species is identical with C. knnsanus.

Camelops kansaiius Leicly.

Leidy, J. 1854 F, p. 172.

Cope, E. D. 1893 A, p. 72 (Auchenia hnerfanensis); 

p. 84, pi. xxiii, fig. 4 (Holomeniscus sulcatus). 

Cragin, F. W. 1892 A, p. 258. (Auchenia hucrfanensis.)

1890 A, p. 53. (A. huerfancnsis.) 

Hayden, F. V. 1S58 B, p. 157. (Megalomeryx

niobrarensis.)

King, C. 1878 A, p. 430. (Megalomeryx niobrarensis.) 

Leidy, J. 1850 T, p. 106, pi. xvii, figs. 8-10.

1858E, p. 24. (Megalomeryx niobrarensis.) 

1809 A, p. 382 (C. kausanus); pp. 101,382, 

pi. xiv, figs. 12-14 (Megalomeryx niobrarensis).

1871 C, p. 349 (C. kansanus); p. 351 (Megalomeryx niobrarensis.) 

1873 B, p. 200, pi. xxvii, figs. 24, 25 (Megulomeryx niobrarensis?); p. 317 (Procamelus? niobrarensis). 

Owen, R. 1870 C, p. 75.

Roger,0.1890A, p.210 (Procamelusniobrarcnsis); 

p. 217 (Camelops kansanus, Holomeniscns sulcatus); p. 218 (Auchenia hnerfauensis). 

Trouessart, E. L. 1898 A, p. 842 (C. kansanus); p.

845 (Lama huerfanensis). 

Wilckens, M. 1885 C, p. 425.

Williston, S. W. 1897 J, p. 303 (C. kansanus); p. 

304 (Anchenia huerfanensis).

18981, p. 92. (Auchenia kansanus, A. hnerfanensis.)

Wortman, J. L. 1898 A, p. 130. 

Pleistocene; Kansas.

Camelops macrocephalus (Cope).

Cope, E. D. 1893 A, p. 85, pi. xxiii, fig. 5. (Holomeniscus.)

Roger, 0.1896 A, p. 217. (Holomeni.scus.) 

Trouessart, E. L. 1898 A, p. 843. (Holomeniscus.) 

Pliocene (Equus beds); Texas.

Camelops vitakerianus (Cope).

Cope, E. D. 1878 H, p. 380. (Auchenia.)

1884 G, p. 17. (Holomeniscus.)

1889 F.' (Holomeniscus.)

1889 S, pp. 978, 980. (Holomeniscus.)

1893 A, p. 80. (Holomeniscus.) 

Roger, 0. 1896 A, p. 217. (Holomeniscus.) 

Trouessart, E. L. 1898 A, p. 843. (Holomeniscns.) 

Wortman, J. L. 1898 A, p. 132. 

Pliocene; Oregon.

Cope, E. 7).']875P, p. 2 

1875 F, pp. 69, 75. 

1875 Q, p. 262. 

1870 G. 

1877 K, p. 340.

PLFAUCHENIA Cope. Type P. humphreysiana Cope. 

Cope, E. D. 1886 C, p. 612.

1 OQ"7 T> rv QOO

258.

1887 B, p. 392.

1893 A, p. 70.

Flower and Lydekker 1891 A, p. 304. 

Nicholson and Lydekker 1889 A, p. mi.
680 FOSSIL VERTEBItATA 0V HOKTH AMERICA.. [BULL. 179.

Schlosser, M. 1886 B, p. 49. 

Scott, W. B. 1891 A, p. 51. 

Wilckens, M. 1885 C, p. 428. 

Wortman, J. L. 1898 A, p. 120. 

Zittel, K. A. 1893 B, p. 364.

Pliauch.en.ia humphreysiana Cope.

Cope, E, D. 1875 P, p. 258. 

1875 F, p. 69.

1877 K, p. 344, pi. Ixxvii, fig. 4. 

1886 C, p. 621. 

1892 AA.

Matthew, W. D. 1899 A, p. 74. 

Roger, 0.1896 A, p. 217. 

Trouessart, E.'L. 1898 A, p. 842. (P. humphresiana.)

Wilckens, M. 1885 C, p. 430. 

Wortman, I. L. 1898 A, p. 127. (P. humphresiana.)

Zittel, K. A. 1893 B, p. 3G4. (P. humphriesiana.) 

Miocene (Loup Fork): New Mexico, Kansas.

Pliauchenia minima Wort.

Wortman, J. L. 1898 A, p. 127. 

Matthew, W. D. 1899 A, p. 74.

Miocene (Loup Fork); Kansas.

Pliauchenia spatula Cope.

Cope, E. D. 1893 A, p. 70. pi. xxi, figs. 1, 2. 

Matthew, W. D. 1899 A, p. 75. 

Roger, 0.189G A, p. 217. 

Trouessart, E. L. 1898 A, p. 842. 

Wortman, J. L. 1898 A, p. 127. 

Pliocene (Blanco); Texas.

Pliauchenia vulcanorum Cope. 

Cope, E. D. 1875 P, p. 259. 

1875 F, p. 70.

1877 K, p. 345, pi. Ixxvii, fig. 5. 

1892 AA.

Matthew, W. D. 1899 A, p.. 74. 

Roger, 0. 1896 A, p. 217. 

Trouessart, E. L. 1898 A, p. 842. 

Wilckens, M. 1885 C, p. 430. 

Wortman, J. L. 1898 A, p. 127.

Miocene (Loup Fork); New Mexico. 

As Dr. Wortman has pointed out, the generic 

position of this species is doubtful.

GAMBLING.

Cope, E. D. 1887 B, pp. 379, 394. (Eschatiidai.)

1888 X, p. 1080. (Eschatiidffi.) 

Roger, 0.1896 A, p. 217.

Tronessart, E. L. 1898 A, p. 843. 

Zittel, K. A. 1893 B, p. 364.

ESCHATIUS Cope. Type E. conidens Cope.

Cope, E. J). 1884 G, pp. 16,18. 

1886 C, p. 622.

1891 L, p. 1118.

Nicholson and Lyclekker 1889 A, p. 1335. 

Scott, W. B. 1891 A, p. 52.

1892 A, p. 436.

Steinmann and Doderlein 1890 A, p. 801. 

Zittel, K. A. 1893 B, p. 365.

Eschatius conidens Cope. 

Cope, E. D. 1884 G, p. 19. 

. ' 1889 F.

1889 S, pp. 978, 980.

Roger, 0.1896 A, p. 217. 

Trouessart, E. L. 1898 A, p. 843. 

Wortman, J. L. 1898 A, p. 134. 

Pliocene; Oregon, Mexico.

Eschatius longirostris Cope.

Cope, E. J). 1884 G, p. 20. 

1889 F.

1889 8, pp. 978, 980.

Roger, O. 1890 A, p. 217. 

Trouessart, K. L. 1898 A, p. 843. 

Wortman, J. L. 1898 A. p. 135. 

Pliocene; Oregon.

CAMELUS Linn. Type C. dromedarius Linn.

Linnxus, C., 1758, Syst. Nat., ed. 10, i, p. 65. 

Baur, G. 1885 I, p. 196.

Blainville, H.. M.D.1864 A, iv, CC, p. 61,pls.i-v.

Cope, E. D. 1886 C, p. 612.

Flower and Lydekker 1891 A, p. 296.

Lydekker, R. ]S85 C, p. 139.

Nicholson and Lydekker 1889 A, p., 1335.

Owen, R. 1866 B, p. 470, figs. 307, 318.

1868 A, p. 349, fig. .278. 

Paulli, S. 1900 A, p. 203.

Roger, 0. 1896 A, p. 219. 

Scott, W. B. 1891 A. 

Trouessart, E. L. 1898 A, p. 846. 

Woodward, A. S. 1898 B, p. 360. 

Zittel, K. A. 1893 B, p. ?6=1.

Camelus americanus Wort.

Wortman, J. L. 1898 A, p. 133, fig. r, 

Trouessnrt, E. L. 1899 A, p. 1349. 

Pleistocene; Nebraska.

TELEOPTERNUS Cope. Type T. oriental'!$ Cope.

Cope, E. D. 1899 A. p. 2G3.

Professor Cope expressed himself as being unable to determine whether this genus was a 

camelid or a cervid;

Teleopternus orientalis Cope.

Cope, E. T). 1899 A, p. 264, pi. xxi. figs, i, 4a. 

Pleistocene; Pennsylvania.
HAY.] CATALOGUE. 681

Superfamily TEA G UL OIDEA.

Citations to the literature of this superfamily 

and of the family Tragulidaj are here presented

 because by some authors the Lcptomeryciiue, 

here placed in the Cameloidea, have been 

assigned to the Tragulidixs and may yet be retained there. Unless otherwise indicated, the 

following authors use the name Tragulina in 

referring to this group.

Cope, E. D. 1885 B.

Flower, W. H. 1874 A.

Flower, W. H. 1885 A.

Flower and Lydekker 1891 A, p. 305.

Gill, T. 3872 B, pp. 9, 73, 80. (Traguloidea.)

Osborii and Wortman 1892 B, p. 370.

Riitimeyer, L. 1867 B.

1877 A, p. 21.

1878 A, p. 21.

1883 A, p. 15.

1884 A, p. 403. 

Scott, W. B. 3892 A, p. 436.

TRAG ULID7E.

Boas, J. E. V. 1890 A. 

Branco W. 1897 A, p. 25. 

Cope, E. D. 1884 H, p. 27.

1887 B, pp. 379, 388.

1888 X, p. 1081.

1889 G, p. 120. 

.Edwards, A. M. 1864 A. 

Flower, W. H. 1873 A. 

Flower and Lydekker 1889 A, p. 305. 

Gill, T. 1872 B, pp. 9, 73, 80. 

Gray, J. E. 1869 C. 

Huxley, T. H. 1870 A, p. 439.

1872 A, p. 326.

Kowalevsky, W. 1873 A, p. 186. 

Lydekker, R. 1885 C, p. -150.

1896 B, p. 164.

Nicholson and Lydekker 1889 A, p. 1333. 

Osborn and Wortman 1892 B, p. 370. 

Roger, 0.1896 A, p. 224. 

Schlosser.M. 1886 A, p. 254. .

JS8G B, p. 72.

Scott, W. B. 1890 B, p. 388. 

Steinnmnn and Doderlein 1890 A, p. 802. 

Troucssart, E. L. 1898 A, p. 857. 

Woodward, A. S. 1898 B, p. 360. 

Zittel, K. A. 189313, p. 381.

Superfamily BOOWEA.

Boas, J. E. V. 1890 A. (Ruminantia.) 

Brandt, E. 1888 A. (Ruminantia.) 

Cope, E. D. 1884 H, p. 27. (Selenodontu.)

1884 Dl). (Selenodonta.)

1885 B, p. 483. (Selenodonta.)

1887 B, p. 304 (Peconi); p.378 (Selenodonta).

1898 B, p. 130. (Booidea.) 

Cuvier, G. 3834 A, vi. (Ruminantia.) 

Flower, W. H. 1873 A. (Ruminantia.)

1874 A. (Pecora.)

1883 D, p. 430. (Pecora.)

1885 A. (Pecora.)

Flower and Lydekker 1891 A, p. 307. (Pecora.) 

Gaudry, A. 1878 B, p. 77. ("Les Ruminants-.") 

Gill, T. 1872 B/pp. 9, 76. 

Griiber, W. 1859 A. (Ruminantia.) 

Huxley, T. H. 1872 A, p. 322. (Ruminantia.) 

Kowalevsky, W. 1873 A, p. 171. (Selenodonta.)

1874 A. (Ruminantia.) 

Lydekker, R. 1883 A. (Ruminantia.)

Marsh, 0. C. 1877 E. (Selenodonta.) 

Mayo, F. 1888 A. (Ruminantia.) 

Mettam, A. E. 1895 A. (Ruminantia.) 

Osborn and Wortman 1892 B, p. 370. (Pecora.) 

Owen, R. 1845 B, p. 527. (Ruminantia.)

1857 A. (Ruminantia.) 

Parker, W. K. 1885 A; p. 201. 

Roger, 0. 1889 A. (Ruminantia.) 

Riitimeyer, L. 1862 A, p. 603. (Ruminantia.)

1865 A.

1867 B.

1868 A.

1884 A, p. 425. (Selenodonta.) 

Schlosser, M. 1889 A. 

Schmidt,.0. 1886 A, p. 150 (Ruminantia); p. 173

(Cavieornia).

Scott, W. B. .1899 A, p. 118. (Pecora.) 

Steinmann and Doderlein 1890 A, p. 797. 

Turner, H. N. 1848 A. 

Zittel, K. A. 1893 B, p. 413. (Cavieornia.)

CEKVIDJE.

Ameghino, F. 1889 A, p. 599.

Baird, S. P. 1857 A, p. 629.

Baur, G. 1884 F. p. 599.

Branco, W. 1897 A, p. 25. (Cervicornia.)

Brandt, E. 1888 A.

Brooke, V. 1878 A, p. 883.

Cope, E. D. 1887 B, pp. 379, 394, 398.

1888 X, p. 1081.

1889 G, p. 124.

Cope and Wortman 1884 A, p. 22. 

Cones, E. 1878 B.

Cuvier, G. 1834 A, vi, p. 43, plates. 

Flower, W. H. 1873 A.

Flower, W. H. 1874 A.

1883 D, p. 431.

1885 A.

Flower and Lydekker 1891 A, p. 31:1. 

Gill, T. 1872B, pp. 9, 73. 

Leidy, J. 1871 C, p. 351. 

Leuthardt, F. 1891 A, p. 126. 

Lydekker, R. 1885 C, p. 73. 

Lydekker, R. 1896 B, p. 164.

1898 A.

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1336. 

Nitsche, H. 1899 A.
682 ' FOSSIL VEETEBEATA OF NOBTH AMEEICA. [BULL. 179.

Owen, 11.1806 B. 

Pohlig, H. 1892 A. 

Roger, O. 1887 A. 

Riitimeyer, L. 1867 B.

1877 A.

1878 A, p. 25.

1881 A.

1882 A.

(Cervicornia.)

Riitimeyer, L. 1883 A, p. 20.

Schmidt, 0.1886 A, p. 158.

Steinmann and Doderlein 1890 A, p. 804.

Trouessart, E. L. 1898 A, p. 864.

Weyhe, . 1875 A, p. 118.

Woodward, A. S. 1898 B, p. 363..'

Zittel, K. A. 1893 B, p. 390. (Cervicornia.

CERVULIN^S.

Brooke, V. 1874 A.

Cope, E. D. 1887 B, pp. 394, 395.

Cosorycidse.) 

Flower, W. H. 1874 A. 

Roger, 0. 1896 A, p. 227. 

Rutimeyer, L. 1881 A, p. 23.

(Cosorycinte,

Rutimeyer, L. 1882 A, p. 1C. (Cervulina.)

1884 A, p. 445.

Steinmann and Doderlein 1890 A, p. 805. 

Trouessart, E. L. 1898 A, p. 865. 

Zittel, K. A. 1893 B. 395.

PALJEOMERYX Meyer. Types P. bojani and P. kaupii.

Meyer, H. 1834 A, p. 92.

Blainville, H. M. D. 1864 A, iv, BB, p. 135.

Deptfret, C. 1887 A, p. 210.

Douglass, E. 1900 A. p. 20.

Flower and Lydekker, 1891 A, p. 330.

Hofmann, A., 1888, Jahrb. k. k; geol.Reichsanst.,

xxxviii, p. 551. 

Lydekker, R., 1883, Mem. Geol.Surv. India, ii,pp.

173,174. (Propalceomeryx.) 

Nicholson and Lydekker 1889 A, p. 1338. 

Pictet, F. J. 1853 A. p. 350. 

Riitimeyer, L. 1883 A. p. 79.

Schlosser, M. 1886 C, p. 294. 

Steinmann and Doderlein 1890 A, p. 805. 

Trouessart, E. L. 1898 A, p. 867. 

Zittel, K. A. 1893 B, p. 397.

Palseomeryx americanus Douglasa.

Douglass, E. 1900 A, p. 20, pi. iv, figs. 2,3. 

Miocene (Loup Fork); Montana.

Palseomeryx madisonius Douglass.

Douglass, E. 1900 A, p. 23.

Miocene (Loup Fork); Montana.

BLASTOMERYX Cope. Type Merycodus gemmifer Cope.

Cope, E. D. 1877 K, p. 350.

1875 F, p. 68. (Dicrocerus, not of Lartet.) 

1875 0, p. 257. (Dicrocerus.) 

1878 C, p. 222.

1884 H, p. 27.

1885 B, p. 488. 

1887 B, p. 396.

1889 C, p. 206.

1889 G, p. 125.

Nicholson and Lydekker 1889 A, p. 1342. 

Scott, W. B. 1891 D, p. 90.

1895 C, p. 167.

Scott and Osborn 1890 B, p. 76, figs. 7-9. 

Zittel, K. A. 1893 B, p. 399.

Blastomeryx antilopinus Scott.

Scott, W. B. 1393 B, p. 662.

Matthew, W. D. 1899 A, p. 74.

Roger, 0.1896 A, p. 230.

Scott, W. B. 1895 C, p. 168, pi. vi, figs. 48-51.

Trouessart, E. L. 1898 A, p. 870.

Miocene (Loup Fork); Montana.

Blastomeryx borealis Cope.

Cope, E. D. 1878 C, p. 222. 

1878 H, p. 382. 

1878 L, p. 58. 

1884 DD, p. 1035. 

1886 B, p. 359.

Cope, E. D. 1886 H.

1889 G, p. 123, figs. 16, 19. 

Matthew, W. D. 1899 A, p_. 74. 

Roger, 0.1896 A, p. 230. 

Scott, W. B. 1891 D, p. 91.

1893 B, p. 659.

1895 C, p. 168. 

Trouessart, E. L. 1898 A, p. 870.

Miocene (Loup Fork); Montana, Oregon.

Blastomeryx gemmifer Cope.

Cope, E. D. 1874 B, p. 531. (Merycodus.)

1874 P, p. 22. (Merycodus.)

1875 F, p. 68. (Dicrocerus.)

1875 0, p. 257. (Dicrocerus.)

1877 K, pp. 350, 360, pi. Ixxxii, fig. 13.

[Dicrocerus (Blastomeryx).] 

. 1884 DD, p. 1035. (Cosoryx.) , 

1885 B, p. 488. 

1893 A, p. 39.

Matthew, W. D. 1899 A, p. 74. 

Roger, 0. 1896 A, p. 230. 

Scott and Osborn 1890 B, p. 76. 

Trouessart, E. L. 1898 A, p. 870. 

Wilckens, M. 1885 C, p. 425. (Cosoryx.) 

Zittel, K. A. 1893 B, p. 399, fig. 330.

Miocene (Loup Fork); Colorado, Texas?, New 

Mexico, Nebraska.
HAY.J CATALOGUE. 683

MEKYCODUS Leidy. Type M. necatus Leidy.

Leidy, J. 1854 C, p. 90.

Cope, E. D. 1875 F, p. 69. (Dicrocerus, not of 

Lartet.)

1875 O. (Dicrocerus.)

1877 K, p. 346. (Dicrocerus.)

1879 A, p. 46. (Procervulus,Merycodus,and 

Cosoryx, "nominannda.")

1880 B, p. 46. (Syn.'of Procervulus Gaudry.) 

1884 H, p. 27. (Cosoryx.) 

1884 Z, p. 718. (Cosoryx.)

1884 DD. (Cosoryx.)

1885 B, p. 488. (Cosoryx.)

1887 B, p. 396. (Cosoryx.)

1889 C. (Cosoryx.)

1889 G, p. 125. (Cosoryx.) 

Hay, 0. P. 3899 A, p. 594. 

Hensel, K. 1859 A. (Dicrocerus Lartet, not of

Cope.) 

Leidy, J. 1858 E, p. 23. (Mcrycodus.)

1869 A, pp. 162, 382 (Merycodns); pp. 173,383 

(Cosoryx, type C.furcutus.

3871 C, p. 350 (Merycodus); p. 351 (Cosoryx).

1873 B, p. 318. (Merycoclus.) 

Marsh, 0. C. 1877 E. (Cosoryx.) 

Nicholson and Lydekker 1889 A, p. 1345. (Cosoryx.)

Riitimeycr, L. 1878 A, p. 90. (Cosoryx.) 

Trouessart, E. L. 1898 A, p. 870. (Cosoryx.) 

Wilckcns, M. 1885 C, p. 425. ' . 

Zittel, K. A. 1S93 B, p. 399. (Cosoryx.)

Merycodus agilis (Douglass).

Douglass, E. 1900 A, p. 23, pi. iv,fig. 1. (Cosoryx.) 

Miocene; Montana.

Merycodus furcatus (Leidy).

Leidy, J. 1809 A, pp. 173, 883, pi. xxviii, fig. 8.

(Cosoryx.)

Cope, E. D. 1874 I, p. 148. (Cosoryx.) 

1875 0, p. 257. (Dicrocerus.) 

1877 K, p. 350, pis. Ixxx, Ixxxi, fig. 1; pi. 

Ixxxii, fig. 1. (Dicrocerus.)

1880 E, p. 141. (Procervulus.)

1881 J, p. 547, fig. 10. (Cosoryx.)

.1887 S, p. 271, fig. 5.

1889 C. (Cosoryx.)

1889 G, p. 114, fig. 11. (Cosoryx.) 

Dawkins, W. B, 1870 A, p. 232. (Cosoryx.) 

King, C. 1878 A, p. 430. (Cosoryx.) 

Leidy, J. 1871 C, p. 352. (Cosoryx.) 

Matthew, W. D. 1899 A, p. 74. (Cosoryx.) 

Roger, 0.1896 A, p. 230. (Cosoryx.) 

Scott and Osborn 1890 B, p. 82,'pi. i. (Cosoryx.) 

Trouessart, E. L. 1898 A, p. 870. (Cosoryx.) 

Zittel, K. A. 1893 B, p. 399, fig. 331. (Cosoryx.) 

Miocene (Loup Fork); Nebraska, New Mexico.

Merycodus necatus Leidy.

Leidy, J. 1854 C;p. 90. (Merycodus.) 

Cope, E. D. 1875 F, p. 69. (Dicrocerus.) 

1875 0, p. 257. (Dicrocerus.) 

' 1877 K, pp. 350, 353, pi. Ixxxi, figs. 2-6; pi.

Ixxxii, figs. 2, 3. (Dicrocerus.) 

1880 E, p. 141. (Procervulus.) 

1889 G, p. 128, fig. 18. (Cosoryx.)

Hayden, F. V. 1858 B, p. 157. (M. necatus, Cervus warreni.)

King, C. 1878 A, p. 430. (Cervus warreni, M. necatus.) 

Leidy, J. 1854 E, p. 157.

1858E, p. 23. (M. necatus, Cervus warreni.)

1869 A, pp. 162, 382, pi. xiv, figs. 9, 10 (M.

necatus); pp. 172, 379, pi. xxvii, fig. 12

(Cervus warreni).

1871 C, p. 350 (M. necatus); p. 351 (Cervus

warreni). 

1873 B, p. 318.

Matthew, W. D. 1.899 A, p. 74. (Cosoryx.) 

Roger, 0.1896 A, p. 230. 

Trouessart, E. L. 1898 A, p. 870. 

Wilckens, M. 1885 C, p. 425.

Pliocene; South Dakota, Wyoming Nebraska, 

New Mexico.

Merycodus ramosus (Cope).

Cope, E. D. 1874 I, p. 148, in part. (Cosoryx.) 

18740, p. 16. (Cosoryx.) 

1875 F, p. 69. (Dicrocerus.) 

1875 0, p. 257. (Dicrocerus.) 

1877 K, pp. 350, 356. (Syn., in part, of Dicrocerus fnrcatus.) 

1880 E, p. 141. (Procervulus.) 

1889 C, p. 205. Cosoryx.) 

1889 G, p. 128, fig. 18. (Cosoryx.) 

Matthew, W. D. 1899 A, p. 74. (Syn. of Cosoryx

furcatus.)

Trouessart, E. L. 1898 A, p. 870. '(Syn. of Cosoryx 

furcatus.) 

Pliocene; New Mexico.

Merycodus tehuanus (Cope).

Cope, E. D. 1877 K, pp. 350, 359, pi, Ixxxii, figs.

10-712.. (Dicrocerus.) 

Matthew, W. D. 1899 A, p. 74. (Cosoryx.) 

Roger, 0.1896 A, p. 230. (Cosoryx.) 

Trouessart, E. L. 1898 A, p. 870. (Syn. of Cosoryx 

trilateralis.) 

Pliocene; New Mexico. 

A doubtful species.

Merycodus teres (Cope).

Cope, E. .D. 1874 I, p. 148. (Cosoryx.)

1874 0, p. 16. (Cosoryx.)

1875 F, p. 69. (Dicrocerus.)

1875 0, p. 257. (Dicrocerus.)

1877 K, pp. 347, 356, pi. Ixxxi, fig. 7;. pi.

Ixxxii, fig. 6. (Dicrocerus.) 

Matthew, W. D. 1899 A, p. 74. (Cosoryx.) 

Roger, 0.1896 A, p. 230. (Cosoryx.) 

Scott and Osborn 1890 B, p. 83. (Cosoryx.) 

Trouessart, E. L. 1898 A, p. 870. (Cosoryx.) 

Miocene (Loup Fork); New Mexico.

Merycodus trilateralis (Cope).

Cope, E. D. 1877 K, p. 357, pi. Ixxxi, fig. 8; pi.

Ixxxii, figs. 7-9. (Dicrocerus.) 

Matthew, W. D. 1899 A, p. 74. (Cosoryx.) 

Roger, 0.1896 A, p. 230. (Cosoryx.) 

Scott and Osborn 1890 B, p. 83. (Cosoryx.) 

Trouessart, E. L. 1898 A, p. 870. (Cosoryx.) 

Miocene (Loup Fork); New Mexico.
684 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

CERVIN2E.

Baird, S. F. 1857 A, p. 630.

Flower and Lydekker 1891 A, p. 316.

Gill, T. 1872 B, p. 9.

Lydekker, R. 1898 A, p. 32.

Nicholson and Lydekker 1889 A, p. 1342.

Roger, 0.1887 A. (Cervina.)

Roger, 0.1896 A, p. 230.

Riitimeyer, L. 1882 A, p. 22. (Cervina.)

1883 A, p. 20. (Cervina.)

1884 A, p. 408. (Cervina.) 

Steinmann and Doderlein 1890 A, p. 806. 

Zittel, K. A. 1893 B, p. 400.

DAMA Zimm. Type D. virginiana Zimm.

Zimmermann, E., 1777, Zool. Geog., p. 532. 

Baird, S. F. 1857 A, p. 637. (Cervus, in part.) 

Cope, E. D. 1887 B, p. 398. (Cariacus.)

]889 G, p. 132. (Cariacus.)

Flower and Lydekker 1891 A, p. 329. (Cariacus.) 

Gray, T. E. 1850. (Cariacus.) 

Hensel, R. 1859 A, p. 257. (Cariacus.) 

Lydekker, R. 1885 C, p. 82. (Cervus.)

1898 A, p. 243. (Mazama.)

Nicholson and Lydekker, 1889 A, p. 1342. (Cariacus.)

Rafinesque, C. 1832-33, Atlantic Jour., p. 109, figure. (Odocoilcus.) 

Roger, 0.1887 A. (Cariacus.)

1896 A, p. 230. (Cervus.) 

Riitimeyer, L. 1881 A, p. 47. (Cariacus.)

1882 A, p. 26. (Cariacus.)

1884 A, p. 410. (Cariacus.) 

Zittel, K. A. 1893 B, p. 401. (Cariacus.)

Dama dolichopsis (Cope).

Cope, E. D. 1878 GG, p. 189. (Cariacus.)

1878 H, p. 379. (Cariacus.)

Cope and Wortman 1884 A, p. 22, pi. ii. (Cariacus.)

Kindle, E. M. 1898 A, p. 485. (Cariacus.) 

Pleistocene; Indiana.

Dama ensifer (Cope). 

Cope, E. D. 1889 F, p. 163. (Cariacus.) 

Roger, 0.1896 A, p. 232. (Cervus.) 

Trouessart, E. L. 1898 A, p. (Cariacus.) 

Pleistocene (Equus beds); Oregon.

Dama Isevicornis (Cope).

Cope, E. ]). 1896 F, p. 393. (Cariacus.)

1899 A. p. 265, pi. xxi, fig. 5. (Cariacus.) 

Trouessart, E. L. 1898 A, p. 892. (Cariacus.) 

Pleistocene; Pennsylvania.

Dama virginiana Zimm.

Zimmermann, E., 1777, Zool. Geog., p. 532. 

Alien, .T. A. 1876 A, p.48. (Cervus.) 

Baird, S. F. 1857 A, p. 643, text fig. 13. (Cervus.) 

Cooper, W. 1831 A, p. 207. (Cervus.) 

Cope, E. D. 1869 E, p. 176. (Cariacus.) 

1869 N, p. 742. (Cariacus.) 

1871 K, p. 176. (Cariacus.) 

1899 A, p. 266. (Cariacus.) 

Cuvier, G. 1834 A, vi, p. 63, pi. 166. (Cervus.) 

Emmons, E. 1858 B, p. 200. (Cervus.) 

Erxleben, C. P., 1777, Syst. Reg. Anim., Ma.mm., 

p. 312. (Cervus dama americanus; americanu.'; 

not nomenclatorial.) 

Flower and Lydekker, 1891 A, p. 326, fig. 132.

(Cariacus.) 

Hensel, R. 1859 A, p. 257, pi. xi, fig. 6. (Cariacus,

Cervus.)

Kindle, E. M, 1898 A, p. 485. (Cariacus.) 

Leidy, J. 1854 I, p. 200. (Cervus.)

1860 B, p. 109, pi. xx, figs. 1-4. (Cervus.) 

1869 A, p. 376. (Cervus virg.) 

1889 B, p. 96. ("Deer.") 

1889 E, p. 22. (Cervus.) 

1889 H, p. 6. (Cervus.) 

1892 A. (Cervus.)

Lydekker, R. 1898 A, p. 249, pi. xx; text figs. 68,69. 

Rafinesque, C. 1832-33, Atlantic Jour. p. 109, figure. (Odocoileus speleus.) 

Roger, 0.1896 A, p. 232. (Cervus.) 

Trouessart, E. L. 1898 A, p. 892. (Cariacus.) 

Wailes, B. L. C. 1854 A, p. 286. (Cervus.) 

Winchell, A. 1864 A, p. 223. (" Deer.") 

Wyman, J. 1862 A, p. 421. (Cervus.)

Pleistocene and Recent. Fossil from South 

Carolina, New Jersey, Indiana, Kentucky, Virginia, Pennsylvania, Illinois, Mississippi.

Dama whitneyi (Alien.)

Alien, J. A. 1876 A, p. 49. (Cervus.)

Pleistocene; lead region of Illinois, Iowa, 

and Wisconsin.

CERVUS Linn. Type C. elaphus Linn.

Linnxus, C., 1758, Syst. Nat., ed. 10, i, p. 66.

By many of the following authors the generic 

name Cervus is employed in a more comprehensive sense than is here given it.

Baird, S. F. 1857 A, p. 637, in part.

Brooke, V. 1878 A.

Cope, E.D.I 887 B, p. 398.

Cuvier, G. 1834 A, vi, p. 43, plates.

Flower and Lydekker 1891 A, p. 319.

Leidy, J. 1871 C, p. 351.

Lydekker, R. 1885 C, p. 73.

1898 A, p. 61.

Nicholson and Lydekker 1889 A, p. 1338. 

Nitsche, H. 1891 A. 

Owen, R. 1866 B, p. 477. 

Paulli, S. 1900 A, p. 210. 

Pictet, F. J. 1853 A, p. 353. 

Rutimeyer, L. 1884 A, p. 408. 

Trouessart, E. L. 1898 A, p. 880. 

Zittel, K. A. 1893 B, p. 401. (Elaphus.)
HAY.] CATALOGUE. 685

Cervus canadensis Erxl.

Erxleben, C. P., 1777, Syst. Reg. Anim., Mamm., p.

305. (Cervus claphus canadensis.) 

Alien, J. A. 187G A, p. 48. 

Baird, S. F. 1857 A, p. 638, text figs. 9-11. 

Cooper, W. 1831. A, p. 207. 

Cope, E. D. 1809 E, p. 178.

1869 N, p. 742.

Cuvicr, G. 1834 A, vi, p. 49, pi. 164, figs. 13-22. 

De Kay, J. E. 1842 C, p. 120, pi. xxix, fig. 2.

(Elaphus amerieanus.) 

Flower and Lydekker 1891 A, p. 322, fig. 129. 

Hall, J. 1846 B, p. 391. (Elaphus.)

1887 A, p. 39. (Elaphus.) 

Leidy, J. 1869 A, p. 377.

3889 H, p. 6.

Logan, \V. E. 1863 A, p. 914. ' 

Lydekker, R. 1898 A, p. 95, figs. 24, 25.

1'utnam, F.W., 1900, 33d Report Peabody Mus. 

Amer. Arcluel, Ethnol., Harvard Univ., p. 275. 

("Elk.")

Roger, 0.1896 A, p. 235. (C. amerieanus fossil is.)

Scott, W. B. 1885 C, text fig. 1.

Troucssart, E. L. 1898 A, p. 883.

Tschcrski, .T. 1). 1892 A, p. 222. (Cervus canadensis maral; in Russia.)

Winchell, A, 1804 A, p. 224. (" Elk.")

Zittel, K. A. 1893 B, p. 402.

Pleistocene and Recent. Fossil in New York, 

New Jersey, Kentucky, North Carolina, Florida, 

Ontario; also fossil in Europe and Siberia.

Cervus fortis Cope.

Cope, E. J). 1878 C, p. 223. 

Roger, 0. 1896 A, p. 235. 

Trouessart, E. L. 1898 A, p. 882. 

Pliocene (Loup Fork); Oregon.

CJERVALCES Scott. Type Cervus amm'carms'Harlan.

Scott, W. 11. 1885 A, p. 420. 

Cope, E. D. 1SS7 B, p. 398.

1889 G, p. 132.

Flower and Lydekker 1891 A, p. 327. 

Lydekker, R. 1898 A, pp. 51,60. (Alces.) 

Nicholson and Lydekker 1889 A, p. 1341. 

Scott,-W. B. 1885 D, p. 4. 

Zittel, K. A. 1893 B, p. 404.

Cervalces amerieanus (Harlan)

Harlan, S., 1825 A, p. 245. (Cervus.)

Cooper, W. 1831 A, p. 174. ("Cervus.")

Cooper, Smith, and De Kay 1831 A, p. 371.

(Cervus alces?.) 

Cope, E. D. 1889 G, p. 134.

De Kay, J. E. 1842 C, p. 120, in part. (Elaphus.) 

Flower and Lydekker, 1891 A, p. 327. 

Godman, J. D. 1828 A, ii, pi. opp. p. 197; iii, p. 242.

(" Fossil elk.")

Harlan, K. 183d B, p. 70. (Cervns.)

1835 B, p. 275. (Cervus.) 

Leidy, J. 1869 A, p. 379. (Cervns.)

1884 B. (Cervns.)

Lydekker, R. 1898 A, p. 60, fig. 14. (Alces scotti.) 

Osborn, H. F. 1898 N, p. 845. (Cervalces.)

1898 Q, p. 7, plate. 

Roger, 0. 1896 A, p. 236. (Cervns.) 

Scott. W. B. 1885 A, p. 420, with 2 figures.

1885 C, p. 174, pi. ii, text figs. 2, 5, 7.

1885 D, p. 4, plate.

Trouessart, E. L. 1898 A, p. 883 (Cervus canadensis, in part); p. 886 (Cervalces amerieanus.) 

Williston, S. W. 1897 I, p. 303. (Cervalces? amerieanus?.)

Wistar,C. 1818A,p.375,pi.x, figs.4,5. ("Cervus.") 

Pleistocene; Kentucky, New Jersey.

ALCKS Jardine. Type Cervus alces Linn.

Baird, S. F. 1857 A, p. 631. (Alee.) 

Cope, E. D. 1887 B, p. 378. 

Flower and Lydekker 1891 A, p. 326. 

Lydekker, R. 1898 A, p. 49. 

Roger, 0.1887 A. 

Riitimeyer, L. 1881 A, p. 54.

1882 A, p. 28.

1884 A, p. 414. 

Scott, W. B. 1885 C. 

Zittel, K. A. 1893 B, p. 404.

Alces amerieanus Jardine. 

Jardine, W., 1837, Nat. Library, iii, p. 125. 

Baird, S. F. 1857 A, p. 631, text figs. 1, 2. (Alee.) 

Cooper, W. 1831 A, p. 207. (Cervus alces.) 

Flower and Lydekker 1891 A, p. 326, fig. 133. (Alces machlis, in part.) 

Hensel, R. 1859 A, pi. xi, fig. 2. (C. alces of

Europe.)

Leidy, J. 1869 A, p. 377. (Cervus alces.) 

Lydekker, R. 1885 C, p. 78. (A. machlis, in part.) 

1898 A, p.52,pl.ii, text fig. H. (A. machlis.)

Meyer, H. 1832 A, pi. xxxvii. (Cervus alces fossilis, not A. amerieanus.)

Nitsche, H. 1891 A. (C. alces, of Europe.)

Richardson, J. 1854 A, p. 20, pis. xx, xxi; pi. xxii, 

fig. 1; pi. xxiv (Cervus alces); p. 102 (Alces 

muswa).

Scott, W. B. 1885 C, p. 181, figs. 3, 4. (A. machlis.)

Trouessart, E. L. 1898 A, p. 887.

Williston, S. W. 1898 I, p. 92. (A. amerieanus?.)

Zittel, K. A. 1893 B, p. 404.

Recent in northern portions of North America: Pleistocene; Kentucky, Kansas?, Alaska.

Alces brevitrabalis Cope.

Cope, E. D. 1889 F, p. 162, February. 

Trouessart, E. L. 1898 A, p. 887. 

Pleistocene; Washington.

Alces semipalmatus Cope.

Cope, E. D. 1889 F, p. 102, February. 

Roger, 0. 1890 A, p. 237. (Cervus.) 

Trouessart, E. L. 1898 A, p. 887. 

Pleistocene; Washington.
686 FOSSIL VEBTEBRATA OF NOETH AMERICA. [BULL. 179.

RANGIFEK H.'Smith. Type Cenms tarandus Linn.

Smith, H., 1827, Griffith's Anim. Kingd., v, p. 304.

Baird, S. F. 1857 A, p. 033.

Brooke, V. 1878 A, p. 927.

Cope, E. D. 1887 B, p. 398.

Flower and Lydekker 1891 A, p. 324.

Lydekker, R. 1885 C, p. 79.

1898 A, p. 33. 

Paulli, S. 1900 A, p. 216. 

Roger, 0. 1887 A. 

Rutimeyer, L. 1881 A, p. 51.

1882 A, p. 27.

1884 A, p. 413. 

Zittel, K. A. 1893 B, p. 404.

ilangifer caribou (Gmelin).

Baird, S. P. 1857 A, p. 633, text figs. 3-6. 

Cooper, W. 1831 A, p. 207. (Cervus tarandus.) 

Cope, E. D. 1869 N, p. 740. (R. grocnlandicus.) 

Dana, J. D. 1875 C, p. 354. (R. tarandus.) 

Fisher, G. J. 1859 A, p. 194. ("Reindeer.") 

Leidy, J. 1859 H. (" Reindeer.")

1869 A, p. 377, pi. xxviii, fig. 9. (Cervus taraiidus.)

1879 A. (R. caribou, Cervus muscatinensis.)

1880 A.

1889 H, p. 5, pi. ii, fig. 22.

Lesley, J. P. 1889 A, p. 855, figure. (" Reindeer.") 

Lydekker, R. 1898 A, p. 42. (R. tarandus caribou.)

Mercer, H. C. 1894 A, p. 98.

Shaler, N. S. 1871 B, p. 167. (Tarandus rangifer.)

T.rouessart, E. L. 1898 A, p. 888.

Recent; Newfoundland to Alaska;. not on 

Arctic coasts. Pleistocene; New England, New 

York, New Jersey, Pennsylvania, Kentucky, 

Iowa, Alaska.

Rangifer tarandus (Linn.).

Linnxus, C., 1758, Syst. Nat., 10, i, p. 67. (Cervus.)

Brandt, J. F. 1867 B.

Buckland, W. 1831 A, pp. 595, 597, 605, pi. iii, figs. 

11-13. ("Reindeer.")

Hensel, R. 1859 A, pi. xi fig. 1. (Cervus.)

Lydekker, R. 1885 C, p. 79, fig. 7. 

1898 A, p. 37.

Richardson, J. 1854 A, pp. 20, 115, pi. xxii, fig. 2; 

pi. xxiii.

Struckmann, C. 1880 A. (Cervus.)

Trouessart, E. L. 1898 A, p: 887.

Tscherski, J. I). 1892 A, p. 199.

Zittel, K. A. 1893 B, p. 404.

Recent in northern Europe and northern 

America. Pleistocene in Alaska. Has been reported from New England, New York, New 

Jersey, and Kentucky, but the remains probably belong to R. caribou.

ANTILOCAPRID.E.

Flower and Lydekker 1891 A, p. 333. 

Gadow, H. 1898 A, p. 49. (Cervidaj.) 

Murie, J. 1870 A.

Nicholson and Lydekker 1889 A, p. 1345. 

Trouessart, E. L. 1898 A, p. 903.

ANTILOCAPKA Orel. Type A. americana Ord.

Baivd, S. F. 1857 A, p. 665. 

Flower and Lydekker 1891 A, p. 333. 

Nitsche, H. 1899 A, p. 186. 

Rutimeyer, L. 18. (Dicranocerus.) 

Zittel, K. A. 1893 B, p. 417.

Antilocapra americana Ord. 

Alien, Harrison, 1889 A.

Baird, S. F. 1857 A, p. 664. (Cavicornia.) 

Baur, G. 1890 B. 

Branco, W. 1897 A, p. 27. 

Brandt, E. 1888 A. (Cavicornia.) 

Brooke, V. 1878 A, p. 884. 

Cope, E. D. 1887 B, pp. 379, 394.

1888 X, p. 1081.

1889 C, p. 162.

Cope and Wortman 1884 A, pp. 22, 24. 

Cuvier, G. 1834 A, vi, p. 217. 

Flower W. H. 1874 A.

1883 D, p. 432.

Flower and Lydekker 1891 A, p. 334. 

Gadow, H. 1898 A, p. 49. 

Gill, T. 1872 B, pp. 8, 76. 

Lydekker, R. 1885 C, p. 1.

1896 B. 

. 1898 B. 

Nicholson and Lydekker 1889 A, p. 1345.

Alien, J. A. 1876 A, p. 48.

Baird, S. F. 1857 A, p. 666, pi. xxv.

Muric, J. 1870 A.

Richardson, J. 1854 A, p. 131, pis. xvi-xix.

Recent; Mexico and California to British

America. Pleistocene in lead region of Illinois, Iowa, and Wisconsin.

BOVID^).

Nitsche, H. 1899 A, p. 186. 

Owen, R. 1866 B.

1868 A, p. 348.

Richardson, J. 1854 A, p. 28. 

Rutimeyer, L. 1862 B.

1865 A.

1867 B. (Cavicornia.)

1877 A.

1878 A.

1883 A, p. 10. (Cavicornia.) 

Sanson, A. 1878 A.

Steinmann and Doderlein 1890 A, p. 808. 

Tomes, C. S. 1898 A, p. 407. 

Trouessart, E. L. 3898 A, p. 904. 

Turner, H. N. 1850 A. 

Weyhe, 1875 A, p. 119. 

Wilckens, M. 1885 E. 

Zittel, K. A. 1893 B, p. 425. (Cavicornia.)
HAV.j CATALOGUE. 687

ANTILOPINJE.

Baird, S. F. 1857 A, p. 664.

Flower and Lydekker 1891 A, p. 349. (" Rupicnprine section.")

Nicholson and Lydekker 1889 A, p. 1346. ("Antelopes.")

Riitimeyer, L. 1867 B. (Antilopina.)

1877 A, p. 17. (Antilopina.)

1878 A, p. 78. ("Antilopcn.") 

Zittel, K. A. 1893 B, p. 415.

.NEMOKHCEDUS H. Smith.

Smith, /r.,1827, Griffith's Anim. Kingd., iv, p. 277. 

Flower and Lydekker 1891 A, p. 350. 

Riitimeyer, L. 1877 A, p. 43. (Nemorhedus.)

1878 A, p. 99. (Kemas.) 

Trouessart, E. L. 1898 A, p. 964.

Nemorhcedus palmeri Cragin.

Cragin, F. W. 1899 A, p. 610, pi. Ivii.

1900 A, p. 1. 

Pleistocene; Colorado.

CAPRINE.

Baird, S. F. 1857 A,p. 664. (Ovinac.)

Flower and Lydekker 1891 A, p. 351. ("Caprine

section."). 

Gill, T. 1872 B, pp. 9, 77. (CaprJntc, Ovinae.)

Owen, R. 1868 A, p. 34S. (OvidfC.) 

Stehlin, II. G. 1893 A. 

Tronessart, E. L. 1898 A, p. 968. 

Zittel, K. A. 1893 B, p. 422. (Ovimc.)

Ovis Linn. Type 0. aries Linn.

Linnxus, C., 1758, Syst. Nat., ed, 10, i, p. 70. 

Flower, W. II. 1885 A. 

Flower and Lydekker 1891 A, p. 354. 

Owen,.R. 1866 B, p. 474, figs. 323, 324.

'1868 A, p. 349, fig. 279. 

Stehlin, E.G. 1893 A, p. 71. 

Trouessart, E. L. 1898 A, p. 975. 

Zittel, K. A. 1893 B, p. 424.

Ovis mamillaris Foster. 

Foster, J. W. 1837 A, p. 82, figs. 19 a, b. 

De Kay, J. E. 1842 C, p. 112. 

Leidy, J. 1809 A, p. 375. 

Roger, 0. 1896 A, p. 244. 

Trouessart, E. L. 1898 A, p. 978.

Pleistocene?; Ohio.

A doubtful fossil.

OVIBOS Blainv. Type 0. moschalus (Zimm.).

Blainville, H. M. J)., 1816, Bull. Soc. Philom., p. 76.

Agassiz, L. 1853 A.

Baird, S. F. 1857 A, p. 680. -

Dawkins, W. B. 1872 A.

Flower and Lydekker 1891 A, p. 357.

Leidy, J. 1852 F, p. 71. (Bootherium.)

1853 A, p. 12. (Bootherium.)

1870 M, p. 97. (Bootherium.) 

Lonnbcrg, E. 1900 A, p. 686. 

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1350.. 

Owen, R. 1856 C, p. 124. 

Richardson, J. 1854 A, p. 120. (Bubalus.) 

Riitimeyer, L. 1868 A.

1898 B, p. 139. 

Zittel, K. A. 1893 B, p. 424.

Ovibos appalachicolus Rhoacls.

Rfwads, S. N. 1895 A, p. 248. (Bison.) 

Lncas, F. A. 1899 A, p. 756. 

Rhoads, S. N. 1897 A, p. 492. 

Pleistocene; Pennsylvania.

Ovibos bombifrons (Harlan).

Harlan, R. 1825 A, p. 271. (Bos.) 

Cooper, W. 1831 A, pp. 173, 206. (Bos.) 

Cooper, Smith, and De Kay 1831 A, p. 371. (Bos.) 

Cope and Wortman 1884 A, p. 24. 

Dawkins, W. B. 1870 A, p. 233. (Ovibos.) 

1872 A, p. 29. (Bootherium.)

Do Kay, J. E. 1828 A, p. 286. (Bos.)

' 1842 C, p. 110. (Bos.) 

Harlan, R. 1834 B, p. 71. (Bos.)

1835 B, p. 275. (Bos.) 

Leidy, J. 1852 F, p. 71. (Bootherium.)

1853 A, p. 17, pi. iv, fig. 2; pi. v, figs. 1, 2. 

(Bootherium.)

1854 G, p. 210. (Bootherium.)

1869 A, p. 374. 

Lydekker, R. 1885 C, p. 39. 

Meycr, H. 1835 A, p. 143. (Bos.) 

Pictet, F. J. 1853 A, p. 366. 

Roger, 0. 1896 A, p. 244. (0. priscus.) 

Riitimeyer, L. 1865 A, p. 328. (0. prisons.)

.1868 A, pp. 9, 17. (0. priscus.) 

Trouessart, E. L. 1898 A, p. 984, in part only. 

Wistar, C. 1818 A, p. 379, pi. xi, figs. 10, .11. (No 

systematic name.) 

Pleistocene; Kentucky.

Ovibos cavifrons Leidy.

Leidy, J. 1852 F, p. 71. (Bootherium or Ovibos.) 

Agassiz, L, 1851 B, p. 179. (Bos bombifrons.) 

Cooper, W. 1831 A, pp. 173, 206. (Bos pallasii.) 

Cope and Wortman 1884 A, p. 24. 

Dawkins, W. B..1870 A, p. 233.

1872 A, p. 29. (Bootherium.) 

De Kay, J.E. 1828 A, p. 291, pi. vi. (Bos pallasii.)

1842 C, p. 110. (Bos pallasii.) 

Gicbel, C. G. 3847 A, p. 154. (B. pallasii.)
688 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Godman, J. D. 182S A, p. 244. (" De Kay's fossil

ox.") 

Harlan, R. 1834 B, p. 72. (Bos pallasii.)

1835 B, p. 276. (B. pallasii.) 

Leidy, J. 1853 A, p. 12, pi. iii, figs. 1, 2; pi: iv, fig. 1. 

(Bootherium.)

1854 G, pp. 209, 21.0. (Bootherium.)

1869 A, p. 374.

1870 L.

1870 M, p. 97. (Bootherium.) 

Lydekker, R. 1885 C, p. 40. (0. bombifroiis, in 

part.)

1898 B, p. 148. (0. bombifrons, in part.) 

McG-ee, W J 1887 A, p. 217. 

Meyer, H. 1835 A, p. 155. (B. pallasii.) 

Pictet, F. J. 1853 A, p. 366, (Bos pallasii.) 

Richardson, J. 1854 A,, pp. 25, 120, pi. xi, figs. 2-4.

(Ovibos maximus.)

Eiitimeyer, L. ISG5 A, p. 327. (0. prisons.) 

St. John, S. 1851 A, p. 235. (Bos bombifrons.) 

Trouessart, E. L. 1898 A, p. 986. (0. bombifrons,

in part.)

Wailes, B. L. C. 1854 A, p. 286. (Bootherium.) 

Zittel, K. A. 1893 B, p. 425. (0. priscus.)

Pleistocene; Indian Territory, Missouri, Kentucky, Ohio, Iowa, Alaska.

Ovibos mosehatus (Ziiora.).

Ziminermann,E., 1780,Geog.Geech.,ii.p.80. (Bos.).

Baird, S. F. 1857 A, p. 681.

Buckland, Win. 1831 A, pp. 597, 605. ("Muskox.")

Cuvier, G. 1834 A, vi, p. 311, pl.clxxi, figs. 15-17. 

(Bos.)

Ball, W. H. 1869 A. (" Musk-ox.")

Dawkins, W. B. 1872 A. 

1883 A.

Gratacap, L. P. 1896 A, p. 994.

Leidy, J. 1854 G, p. 210. 

3SC9A, p. 373.

LSnnberg, E. 1900 A, p. 686, figures.

Lydekker, R. 1888 C, p.- 38. 

1898 B, p. 142.

Owen, R. 1856 C, p. 124, figs. 3-6. (Bubalus.)

Richardson, J. 1854 A, pp. 22, 66, 119, pis. ii-v; pi. 

xi, figs. 1-5; pi xiv, fig. 5.

Roger, 0. 1896 A, p. 244.

Rutimeyer, L. 1868 A, p. 6, figs. 1, 2.

Trouessart, E. L. 1898 A, p. 984.

Tscherski, J. D. 1892 A, p. 153, pi. iv, figs. 3-6.

Woodward, H. 1894 A, 1.

Recent; northern North America, Greenland. Pleistocene; Alaska,Greenland, northern 

Europe, and Asia.

BOVIN2E.

Flower and Lydekker 1891 A, p. 360. ("Bovine

section.")

Gill, T. 1872 B, pp. 8, 77. 

Roger, 0.1896 A, p. 244.

Stehlin, H. G. 1893 A. 

Trouessart, E. L. 1898 A, p. 

Zittel, K. A. 1893 B, p. 425.

BISON H. Smith. Type Bos bison Linn.

SmWi, H., 1827, in Griffith's Anim. Kingd.,v, p. 373.

Alien, J. A. 1876 B.

Baird, S. P. 1857 A, p. 682. (Bos.)

Brandt, F. 1867 C, p. 150.

Cope, E. D. 1889 G, p. 131.

Desor, E. 1852 A, p. 58. (Harlanus.)

Flower and Lydekker 1891 A, p. 360. (Bos.)

Leidy, J. 1871 C, p. 344.

Lucas, F. A. 1897 A.

1899 A. 

Lydekker, R. 1898 B, p. 5 (Bos.); p. 50 (Bison, as

subgenus). 

Marsh, 0. C. 1877 E.

Owen, R. 1846 A, p. 94. (Harlanus, type N. amcricamis=B. latifrons.)

1847 D, p. 18. (Harlanus.) 

1856 C, p. 129.

Pietet, J. F. 1853 A, p. 303, (Harlanus.) 

Rutimeyer, L. 1865 A, p. 335. 

Trouessart, E. L. 1898 A, p. 994. 

Tscherski, J. D. 1892 A, p. 75. 

Zittel, K. A. 1893 B, p. 430.

Bison, alleni Marsh.

Marsh, 0. C. 1877.D, p. 252. 

Blake, W. P. 1898 A, pp. 71, 72. 

Cope, E. ]>. 1877 Y, p. 629.

1894 A, p. 68. (Bos crampianus; no description.)

Cope, E. D. 1894 H, p. 456, pi. xxii, figs. 1-4. (Bos

crampianus.) 

King, C. 1878 A, p. 430. 

Lucas, F. A. 1897 A,

1899 A, pp. 756, 765, pis. Ixxvii-Jxxx; text.

fig. 2; text fig. 12. 

Matthew, W. D. 1899 A, p. 74. 

Rhoads, S. N. 1897 A, p. 488, pi. xii, fig. 5. (Bos

crampanius.) 

Roger, 0. 1896 A, p. 246. 

Trouessart, E. L. 1898 A, p. 995. 

Williston, S. W. 1897 I, p. 302. (B. crampianus, B. 

alleni.)

1898 I, p. 92. (B. crampianus, B. alleni.) 

Miocene (Loup Fork; Kansas, Oklahoma, 

Idaho.

Bison antiquus Leidy.

Leidy, J. 1852 H, p. 117.

Alien, J. A. 1876. B, p. 21,? pi. iii, figs. 1, 3, 6, 8, 10.

Cope, E. D. 1869 E, p. 176. (Bos antiquus.?)

1894 H, p. 457. (Syn. of Bos americanus.) 

Leidy, J. 1853 A, p. 11, pi. ii, fig. 1.

1854 G, p. 210.

1867 A, p. 85. (B. iatifrons?.)

1869 A, p. 371. (B. latifrons, in part.)

1870 H, p. 13. (Bos.)

1873 B, pp. 253, 318, in part; pi. xxviii, figs. 

4, 5, 6,?7i? (B. latifrons.)
HAY.] CATALOGUE. 689

Lucas, F. A. 1899 A, p. 759. pi. Ixvii-lxx.

1899 B, p. 17.

Lydekker, R. 1898 B, p. 61. (Syn. of Bos priscus.) 

Middleton'and Moore 1900 A, p. 178, plate. 

Rhoads, S. N. 1897 A, p. 484 (B. antiquus); p. 501,

pi. xii, fig. 2 (B. californicus). 

Richardson, J. 1854 A, p. 139. 

Rutimeyer, L. 1865 A, p. 336.

1868 A, p. 60. (B. priscus.) 

Zittel, K. A. 1893 B, p. 430.

Pleistocene; Kentucky, Virginia?, Illinois?, 

California.

Bison bison (Linn.).

Lmnxus, C., 1758, Syst. Nat., ed. 10, i, p. 72. (Bos.) 

Unless otherwise indicated, the following authors refer to this species under the name Bison 

americanus.

Alien, J. A. 1876 B, pi. xi, fig. 2; pi. iii, figs. 2,4,7, 

9,11; pi. v, figs. 1-8; pi. vi, figs. 1-8; pi. vii, figs. 

1-6, 9,10; pi. viii, figs. 1-11; pi. ix, figs. 1-S; pi. 

x, figs. 1-12; pi. xi, figs. 1-10; pi. xii, figs. 1-6.

Baird.S. F. 1857 A, p. 682. (Bos.)

Cooper, W. 1831 A, p. 43. (Bos americanus.)

Cooper, Smith, and De Kay 1831 A, p. 371. (Bos

americanus.)

Cope and Wortman 1884 A, p. 24. 

De Kay, J. E. 1842 C, p. 110. 

Knight, , 1835 A, p. 166. (" Buffalo.") 

Leidy, J. 1853 A, p. 5. 

1854 G, p. 210.

1869 A, p. 371.

1870 K, p. 69. (Bos americanus.)

1880 A, p. 347.

1889 E, p. 22.

1889 H, p. 5.

1892 A.

Lydekker, R. 1898 B, p. 79. (Bos.) 

Mercer, H. C. 1894 A, p. 98. 

Packard, A. S. 1867 A, pp. 243, 245, 246, 257, 261. 

Rhoads, S. N. 1897 A, p. 484, pi. xii, fig. 1. 

Richardson, J. 1854 A, p. 139, pi. vi, figs. 3, 4; pi.

vii, figs. 4, 5; pi. viii, figs. 9-12. 

Rutimeyer, L. 1865 A, p. 335.

1867 B, p. 99.

1868 A, p. 58.

Shaler N. S. 1876 A, p. 234. 

Trouessart, E. L. 1898 A, p. 995. 

Underwood, L. 1890 A, p. 953. 

Williston, S. W. 1897 I, p. 302.

1898 I, p. 91. 

Wynmn, J. 1862 A, p. 421. (" Bos.")

Within recent times occupying a large portion of N. America. Pleistocene; Illinois, Iowa, 

Wisconsin, Kansas, Colorado, Pennsylvania, 

New York, South Carolina, Kentucky.

Bison crassicornis Richardson.

Richardson, J, 1854 A, pp.40,139, pl.ix; pi. xi, fig.

6; pi. xii, figs. 1-4; pl.xiii, figs. 1, 2; pi. xv, figs.

1-4. 

Alien, J. A. 1876 B, pp. 14, 15, 21, ?pl. viii, fig. 12.

(Syn. of B. antiquus.) 

Buckland, W. 1831 A, p. 595, pi. iii, figs. 1-7.

(Bos virus.) 

Cope, E. D. 1894 H, p. 457. (Bos.)

Bull. 179 44

Leidy, J. 1854 G, p. 210. (Bison priscus, B. crassicornis.)

1869 A, p. 371 (Bison priscus); p. 372 (Syn.

of Bison latifrons). 

Lucas, F. A.'1897 A.

1899 A, p. 760, pis. Ixxiii-lxxvi; ?pl. Ixxiii;

text figs. 1, 2. 

1899 B, p. 18.

Lydekker, R. 1885 C, pp. 25, 26. (Bos bonasus, var. 

priscus.)

1898 B, p. 61. (Syn. of Bos priscus.) 

Rhoads, S. N. 1897 A, p. 600, pi. xii, figs. 3, 6. (B.

alaskensis.) 

Richardson, J. 1854 A, pp. 33, 139, pi. vi, figs. 5, 6;

pi. vii, fig. 1; pi. x, figs. 1-6. (B. priscus?.) 

Woodward, H. 1894 A. (B. priscus.) 

Pleistocene; Alaska.

Bison ferox Marsh.

Marsh, 0. C. 1877 D, p. 252. Blake, W. P. 1898 A, pp. 71, 72. 

Cope, E. D. 1877 Y, p. 629. 

King, C. 1878 A, p. 430. 

Lucas, F. A, 1899 A, p. 766, pi. Ixxxi. 

Matthew, W. D. 1899 A, p. 74. 

Rhoads, S. N. 1897 A, pp. 489, 500. 

Roger, 0.1896 A, p. 246. 

Trouessart, E. L. 1898 A, p. 995.. 

Miocene (Loup Fork); Nebraska.

Bison latifrons (Harlan.)

Harlan, R. 1825 A, p. 273. (Bos.)

Alien, J. A. 1876 B, p. 7, pi. i; pi. ii, figs. 1-4; pi. 

vii, fig. 11.

Blainville, H. M. D. 1864 A, iv AA, p. 187. (Sus 

americanus.)

Blake, W. P. 1898 A, pp. 66,71 (Bos arizonica); 

p. 69 (Bison latifrons).

1898 B, p. 247. (B. latifrons, B. arizonica.)

Bojanus, L. H. 1827 A, p. 427. (Syn. of Urus priscus.)

Brandt, F. 1867 C.

Broadhead G. C. 1870 B. (Bos.)

Carpenter, W. 1846 A, p. 246, figs. 1, 2. ("Extinct ox.")

Collett, J. in Cope and Wortman 1884 A, p. 24, 

footnote.

Cooper, W. 1831 A, p. 174. (Bos.)

Cope, E. D. 1884 G, p. 21. (Bos.) 

1889 F. 

1889 G, p. 131. 

1894 H, p. 457. (Bos.)

Cope and Wortman 1884 A, p. 24.

Couper, J. H. 1842 A, p. 216. ("Bos," Sus americanus.)

Cuvier, G. 1808 B, p. 382, pi. xxxiv, fig. 2. 

("Aurochs.")

1834 A, vi, p. 287, pi. clxxiii, fig. 2. 

("Aurochs.")

DeKay, J. E. 1828 A, p. 286. (Bos.) 

1842 C, p. 110. (Bos.)

Faujas, St. F. 1802 A, p. 190, pi. xliii. ("Bocnf 

fossil.")

Flower and Lydekker 1891 A, p. 364. (Bos.)

Giebel, C. G. 1847 A, p. 153 (Bos priscus, in part); 

p. 174 (Sus americanus).
690 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Godman, J. D. 1828 A, iii, p. 243, pis. opp. pp. 242,

245. ("Latifrons.") 

Harlan, R. 1834 B, p. 71. (Bos.) 

1835 B, p. 276. (Bos.) 

1842 B, p. 143, pi. iii, fig. 1. (?Sus americana.) 

Leidy, J. 1852 H, p. 117.

1853 A, p. 8, pis. i, ii, figs. 2-7.

1854 C, p. 89.

1854 G, p. 210.

1860 B, p. 109, pi. xvii, figs. 15, 16. (Identification doubtful.)

1867 A, p. 85.

1869 A, p. 371.

1871 C, p. 345, in part.

1889 C, p. 12.

Lucas, P. A. 1899 A, p. 767, pis. Ixxxii, Ixxxiii. 

Lydekker, R. 1885 C, p. 27.

1898 B, p. 92. (Bos.)

Meyer, H. 1835 A, p.141. '(Syn. of Bos prisons.) 

Owen, R. 18<16 A, p. 94. (Harlanns americanus.)

1847 D, p. 20, pi. vi. (H. americanus.) 

Peale, R. 1803 A, p. 325, pi. vi. ("GreatIndian '

buffalo.") .

Pictet, P. J. 1853 A, p. 366. (Bos.) 

Rafinesque, C. S. 1831, Enum. remark, nat. objects (Taurus latifrons, T. gigas); 1832-33, Atlantic Jour., p. '28 (Taurus latifrons). 

Rhoads, S. N. 1897 A, p. 486, pi. xii, fig. 4. 

Roger, 0.1896 A, p. 208 (Harlanus americanus.)

p. 246 (Bison latifrons.) 

Riitimeyer, L. '1865, p. -836.

1868 A, p. 60. ,(B. priscus.; 

Sanson, A. 1878 A, p. 757. (Bos.)

Shaler, N. S. 1876 A, p. 235. (Bos.)

Smith, H. P. 1887 A, p. 19, pi. i.

Stehlin, H. G. 1899 A, pp. 21, 118. (Platygonus 

ziegleri.)

Trouessart, E. L. 1898 A, p. 817 (Harlanus americanus); p. 995 (Bison latifrons).

Wailes, B. L. C. 1854 A, p. 286.

Whitney, J. D. 1S79 A, p. 247.

Wilckens, M. 1885 B, p. 270. (Sus americana.)

Zittel, K. A. 1893 B, p. 430.

Pleistocene; Kentucky, South Carolina?, Mississippi, Ohio, Georgia?, Texas, Florida, Arizona, 

Mexico.

Bison occidentalis Lucas.

Lucas, F. A. 1898 D, p. 678.

Alien, J. A. 1876 B, p. 34, pi. iv. (B. antiquus.)

?Dall, W. H. 1869 A, p. 136. ("Buffalo.")

? Hay, R. 1885 A, p. 98. (" Bison.")

?Leidy, J. 1870 K, p. 69. (Bos americanus.)

Lucas, F. A. 1899 A, p. 758, pis. Ixv, Ixvi.

1899 B, p. 17, pis. viii, ix. 

Stewart, A. 1897 B, p. 127, pi. xvii; text fig. 1. (B.

antiquus.) 

Williston, S. W. 1897 I, p. 302. (B. antiquus.)

18981, p. 91. (B antiquus.) 

Pleistocene; Alaska, Kansas. 

Bos bovis. This species has been reported 

from Ashley River, South Carolina, by P. S. 

Holmes (1850 B, p. 203). Leidy (1869 A, p. 443), 

characterizes it as a doubtful fossil. See also 

Holmes, F. S. 1858 A, in which paper are found 

extracts from letters written by Louis Agassiz 

and Dr. Leidy.

Order ANCYLOPODA Cope.

Cope, E. D. 18891, p. 153. 

Ameghino F. 1894 A, p. 311. 

Cope, E. D. 1889 C.

1891 N, p. 76.

1898 B, p. 120. (Chalicotheria.) 

Gadow, H. 1898 A, p. 47. 

Hay, 0. P. 1899 F, p. 682. 

Marsh, 0. C. 1892 D, p. 448. (Chalicotheria.)

1897 B, p. 144. (Chalicotheria.) 

Osborn, H. F. 1893 D, p. 43.

Qsborn, H. F. 1893 F.

1893 J. (Perissonychia.)

1893 K.

1898 A, p'. 146. 

Osborn and Wortman 1893 A, p. 4. (Ord. Ancylopoda; subord. Perissonychia.) 

Roger, 0.1896 A, p. 196. 

Trouessart, E. L. 1898 A, p. 693. 

Woodward, A. S. 1898 B, p. 307.

Gill, T. 1872 B, p. 71. 

Osborn, H. F. 1898 I, p. 79.

Superfamily CHAL1COTHERIOIDEA.

Scott and Osborn 1890 B, p. 99.

CHALICOTHERIID^E.

Gill, T. 1872 B, pp. 8, 72. 

Ameghino, P. 1891 D, p. 284.

1894 A, p. 316. 

Cope, E D. 1879 C, p. 228.

1881 G, pp. 378, 379, 395.

1881 O.

1884 0, pp. 615, 694.

1887 N.

1891 L, p. 1117. 

Earle, C. 1892 C, p. 276. 

Flower and Lydekker 1891 A, p. 413. 

Haeckel, E. 1895 A, p. 546. (Chalicotherida.) 

Lydekker, R. 1886 A, p. 161. 

Marsh, 0. C. 1877 D, p. 249. (Moropodidffi.)

Marsh, 0. C. 1877 E. (Moropodidse.) 

1897 B, p. 145. (Moropodidae.) 

Nicholson and Lydekker 1889 A, p. 1372. 

Osborn, H. F. 1891 D.

1892 C.

1893 D, p. 43.

Osborn and Wortman 1893 A, p. 13. 

Roger, 0.1896 A, p. 196. 

Schlosser, M. 1886 A, p. 253.

1886 B, p. 18.

Steinmann and Doderlien 1890 A, p. 776. 

Wortman, J. L. 1882 B, p. 723.

1883 A, p. 709. 

Zittel, K. A. 1893 B, p. 308.
HAY.] CATALOGUE. 691

CHALICOTHERIUM Kaup. Type C. yoldfussi Kaup.

Kaup, J. J. 1833, Oss. Foss. Darmstadt, pt. ii, p. 4. 

Ami, H. M. 1891 A.

Bronn, H. G. 1838 A, p. 1201, pi. xlvi, fig. 2. 

Cope, E. D. 1884 0, p. 695.

1887 N, p. 1061.

1889 P, p. 658.

1891 A, p. 7.

Depcret, C. 1892 A, p. 61. 

Earle, C. 1892 C, p. 276. 

Filhol, H. 1891 A, p. 294. 

Flower and Lydekker 1891 A, p. 413. 

Gaudry, A. 1875 B.

1877 A.

Kowalevsky, W. 1873 A, p. 175. 

Lydekker, R. 1886 A, p. 162. 

Marsh, 0. C. 1874 A, p. 82. 

. 1877 E.

1884 F, p. 172.

1897 B, p. 143.

Nicholson and Lydekker 1889 A, p. 1373. 

Osborn, H. F. 1888 D.

1891 D, p. 911.

1892 C. 

1892 G.

Osborn, H. F. 1893 D, pp. 6, 43.

1893 F, fig. 1.

1893 K.

Osborn and Wortman 1893 A. 

Pictet, F. J. 1853 A, p. 337. 

Schlosser, M. 1883 A.

1886 B, p. 19.

1893 B, p. 659. 

Scott, W. B. 1891 A, p. 3.

1891 D, p. 90.

Scott and Osborn 1890 B, p. 99. 

Steinmann and Doderlein 1890 A, p. 778. 

Trouessart, E. L. 1898 A, p. 697. 

Wortman, J. L. 1883 A, p. 710. 

Zittel, K. A. 1893 B, p. 312.

Chalicotherium bilobatum Cope.

Cope, E. D. 18891, p. 151.

1891 A, p. 8, pi. iv, fig. 1. 

Matthew, W. D. 1899 A, p. 58. 

Osborn and Wortman 1893 A, p. 2.

Roger, O. 1896 A, p. 197. 

Trouessart, E. L. 1898 A, p. 698.

Oligoceue (White River); Canada.

MOROPUS Marsh. Type M. distans Marsh.

Marsh, 0. C. 1877 D, p. 249.

Flower and Lydekker 1891 A, pp. 190, 413.

Marsh, 0. C. 1877 E, p. 251.

1892 D, p. 448.

1897 B, p. 144.

Matthew, W. D. 1899 A, p. 72. 

Nicholson and Lydekker 1889 A, p. 1373. 

Osborn, H. F. 1891 D, p. 911.

1893 D, p. 43.

1893 F, p. 122.

Osborn and Wortman 1893 A, p. 2. (Syn. of Chalicotherium.)

Scott, W. B. 1893 B, p. 1. 

Wortman, J. L. 1897 B, p. 60. 

Zittel, K. A. 1893 B, p. 314.

Moropus distans Marsh.

Marsh, 0. C. 1877 D,,p. 249. 

King, C. 1878 A, p. 424. 

Matthew, W. D. 1899 A, p. 63. . 

Osborn, H. F. 1893 F, p. 122. 

Roger, 0.1896 A, p. 197. 

Trouessart, E. L. 1898 A, p. 698. 

Miocene (John Day); Oregon.

Moropus elatus Marsh.

Marsh, 0. C. 1877 D, p. 250. 

King, C. 1878 A, p. 430. 

Matthew, W. D. 1899 A, p. 72. 

Osborn, H. F. 1893 F, p. 122. 

Roger, 0.1896 A, p. 197.

Scott and Osborn 1890 B, p. 99, fig. 18. (Chalicotherium.)

Trouessart, E. L. 1898 A, p. 698. 

Zittel, K. A. 1893 B, p. 315, fig. 255. 

Miocene (LoupFork); Nebraska.

Moropus senex Marsh.

Marsh, 0. C. 1877 D, p. 250. 

King, C. 1878 A, p. 424. 

Matthew, W. D. 1899 A, p. 63. 

Osborn, H. F. 1893 F, p. 122. 

Roger, 0.1896 A, p. 197. 

Trpuessart, E. L. 1898 A, p. 698. 

Miocene (John Day); Oregon.

SPHENOCCELUS Osb. Type S. uintensis Osb.

Osborn, H. F. 1895 A, p. 98.

A genus of doubtful position.

Sphenocoalus uintensis Osb.

Osborn, H. F. 1895 A, p. 98. figs. 12-15.

Matthew, W. D. 1899 A, p. 50. 

Roger, 0.1896 A, p. 197. 

Eocene (Uinta); Utah.
692 FOSSIL VERTEBRATA OF FORTH AMERICA. [BULL. 179.

Order AMBLYPODA Cope.

dope, E. D. 1875 C, p. 28. 

1875 M. 

1877 K, p. 179.

1877 L, p. 619. (Protencephala, in part.) 

1877 S. (Protoeiicephala, in part; Amblypoda.) 

1881J.

1882 A (Amblypoda); p. 447 (Hyodonta.) 

1882 E, pp. 165,177.

1882 Y. *

1883 D.

1884 E.

1884 0, pp. 167, 378, 507.

1884 EE.

1885 F.

1885 0.

1886 C, p. 616.

1886 K, p. 721,

1887 N. (Amblypoda, Hyodonta.)

1887 S, p. 459.

1888 F.

1889 C.

1889 R, p. 877.

1891 N, p. 84.

1898 B, p. 124.

Cope and Wortman 1884 A, p. 12. 

Earle, C. 1892 B. 

Flower, W. H. 1876 B, xiii, p. 388.

1883 D, p. 426.

Flower and Lydekker 1891 A, p. 437. 

Gadow, H. 1898 A, p. 45. 

Haeckel, E. 1895 A, p. 541. 

Hay, O. P. 1899 F, p. 682. 

Lydekker, R. 1885 E, p. 469.

Lydekker, R. 1886 A, p. 175.

1896 B, p. 173.

Marsh, 0. C. 1884 F, pp. 173, 193. (Amblydactyla.)

1892 C, p. 323. (Amblydactyla.)

1893 C, p. 324. (Amblydactyla.) 

Nicholson and Lydekker 1889 A, p. 1383. 

Osborn, H. F. 1888 F.

1890 D, p. 538.

1893 A, pp. 383, 459.

1893 D.

1898 A, p. 146.

1898 H.

1900 C, p. 567. 

Roger, 0. 1896 A, p. 155. 

Riitimeyer, L. 1890 A, p. 16. 

Science 1885 A, pp. 489, 490. (Amblypoda vs.

Amblydactyla.) 

Schlosser, M. 1887 A.

1888 A, p. 586.

1889 A.

1890 C.

1890 D. 

Scott, W. B. 1886 A, p. 303.

1892 A, p. 439.

Steinmann and Doderlein 1890 A, p. 762. 

Tomes, C. S. 1898 A, p. 440. 

Trouessart, E. L. 1898 A, p. 712. 

Weithofer, K. A. 1888 B. 

Woodward, A. S. 1898 B, p. 292. 

Wortman, J. L. 1882 B, p. 721.

1885 A, p. 297. 

Zittel, K. A. 1893 B, pp. 207, 432, 725.

[Genera of uncertain position, possibly ancestral to the Amblypoda.]

SYNCONODON Osb. Type S. sexcuspis Osb.

Osborn, H. F. 1898 H, p. 171.

Synconodon sexcuspis Oab. 

Osborn, H. F. 1898 H, pp. 171,182, fig. 1 C.

ECTOCONODON Osb. Type E. pelersoni Osb.

Osborn, H. F. 1898 H, p. 171.

Ectoconodon petersoni Osb.

Osborn, H. F. 1898 H,' pp. 171,182, fig. 1 F.

Osborn, H. F. 1893, p. 320, pi. viii, fig. C. (Ifo

name.) 

Trouessart, E. L. 1899 A, p. 1346.

Cretaceous (Laramie) Wyoming.

Osborn, H. F. 1893, p. 320, pi. viii, fig. F. (No

name.) 

Trouessart, E. L. 1899 A, p. 1346.

Cretaceous (Laramie) Wyoming.

. ° PROTOLAMBDA Osb. Type P. hatcheri Osb.

Osborn, H. F. 1898 H, p. 172. 

Protolambda hatcheri Osb.

Osborn, H. F. 1898 H, pp. 172,182, fig. 1 A.

Osborn, H. F. 1893, p. 320, pi. viii, fig. A. (No

name.) 

Trouessart, E. L. 1899 A, p. 1346.

Cretaceous (Laramie) Wyoming.

Suborder TALIGEADA Cope.

Cope, E, D. 1883 Z. 

1884 0, p. 600. 

1884 EE, p. 1111. 

1889 R, p. 877. 

1898 B, p. 124.

Flower and Lydekker 1891 A, p. 436. 

Nicholson and Lydekker 1889 A, p. 1385. 

Osborn, H. F. 1898 H, pp. 177, 180, 181. 

. Osborn and Earle 1895 A, p. 43. 

Wortman, J. L. 1885 A, p. 298.
HAY.l CATALOGUE. 693

PEEiPTYCHIDvE.

Cope, E. I). 1882 D.

1882 A, pp. 446, 447.

1883 0.

1884 0, pp. 384, 385.

1884 AA, pp. 793, 794.

1887 N, p. 986.

1888K, p. 162.

1889 C, p. 177.

1897 B.

Earle, C. 1893 D, p. 51. 

Haeckel, E. 1895 A, p. 534. (Periptyohida.) 

Lydekker, R. 1886 A, p. 172. 

Matthew, W. D. 1897 C, pp. 2G2, 294, 295.

1899 A, p. 29.

Nicholson and Lydekker 1889 A, pp. 1323, 1379. 

Osborn, H. F. 1898 A, p. 146.

1898 H, p. 181.

Osborn and Earle 1895 A, pp. 47, 52, 61. 

Pavlow, M. 1887 A, p. 354. 

Roger, 0.1896 A, p. 164. 

Schlosser, M. 1886 B.

1888 A,.p. 585.

1890 C.

Scott, W. B. 1892 A, p. 428. 

Steinnmnn and Dtklerlein 1890 A, p. 750. 

Zittel, K. A. 1893 B, p. 216.

PER1PTYCHIN7E.

Osliorn and Earle 1S95 A, p. 52. 

Matthew, W. D. 1897 C, pp. 295, 296.

Osborn, H. P. 1898 H, p. 182.

Troiiessart, E. L. 1898 A, p. 722.

PERIPTYCHUS Cope. Type P. carinidens Cope.

Cope, E. D. 1881 H, p. 484.

1881 H, p. 487. (Catathlceus, type C. rhab~ 

dodon.)

1881 N.

1881U. (Catathlseus.)

1882 A, p. 447. 

1882 E, p. 158. 

1882 F, p. 96. (Periptychus, Catathlaus.)

1882 DD.

1883 G.

1883 0.

1883 AA.

1884. E.

1884 0, pp. 382, 387.

1884 AA, pp. 794, 796.

1884 EE, p. 1120.

1887 I, p. 658.

1894 E, p. 868. 

Earle, C. 1893 D.

Flower and Lydekker 1891 A, p. 439. 

Lydekker, R. 1886 A, p. 172. 

Matthew, W. D. 1899 A, p. 28. 

Nicholson and Lydekker 1889 A, p. 1379. 

Osborn, H. F. 1888 H.

1890 D, p. 532.

1893 B,'p. 326.

1898 H, pp. 181, 186. ' 

Osborn and Earle 1895 A, p. 53. 

Pavlow, M. 1387 A, p. 354. 

Schlosser, M. 1886 B. 

Scott, W. B. 1892 A, p. 428. 

Steinmann and Doclerlein 1890 A, p. 750. 

Wortman, J. L. 1886 A, p. 470. 

Zittel, K. A. 1893 B, p. 217.

Periptychus carinidens Cope.

Cope, E. D. 1881 N, p. 337. 

1881 H, p. 484.

1883 M, p. 561.

1884 0, pp. 403, pi. xxiiirf, figs. 14, 15; pi.

xxiv, fig. 5; pi. xxva, fig. 16. 

1884 AA, p. 801.

Cope, E. D. 1888 CC, p. 305 (P. carinidens); pp.

305, 354 (P. brabensis). 

Matthew, W. D. 1897 C, pp. 264, 297.

1899 A, p. 29.

Osborn; H. F. 1.898 IT, p. 182. 

Osborn and Earle 1895 A, p. 55. (P. brabensis.) 

Roger, 0. 1896 A, p. 165. 

Tronessnrt, E. L. 1898 A, p. 722.

Eocene (Torrejon); New Mexico.

Periptychus coarctatus Cope.

Cope, E. D. 1883 Q, p. 168. 

1884 K, p. 309. ' 

1884 0, explan., pi. xxixcJ, figs. 7,8.

1884 AA, p. 802, fig. 10.

1885 J, p. 387.

1888 CC, pp. 305, 354. (P. coarctatns, C.

brabensis.) 

Matthew, W. D. 1897 C, p. 296.

1899 A, p. 28.

Osborn, H. F. 1898 H, p. 182. 

Osborn and Earle 1895 A, p. 54. 

Roger, 0. 1896 A, p. 165. (P. eonrctatus, P. 

brabensis.) 

Eocene (Puerco); New Mexico.

Periptychus rhabdodon Cope.

Cope, E. D. 1881 U, p. 829. (Catathlsens.)

1881 H, p. 487. (Catathlceus.)

1882 C, p. 465.

1883 G, p. 564, pi. ii, figs. 2, 3.

1884 K, p. 309.

1884 0, p. 391, pi. xxiii/; pi. xxiiifir, figs.

1-11; pi. Ivii/, figs. 1, 2. 

1884 AA, p. 794, figs. 2,6-9. 

1887 I, p. 658.

1887 S, p. 268, fig. 44.

1888 CC, p. 305.

Lydekker, R. 1886 A, p. 174, figs. 24, 25. 

Matthew, W. D. 1897 C, pp. 264, 296; 320.

1899 A, p. 29. 

Osborn. H. F. 1890 D, p. 533, diagrams 6, 7.
694 FOSSIL VEKTEBRATA OF NORTH AMERICA. [BULL. 179.

Osborn, H. F. 1898 H, p. 182. 

Osborn and Earle 1895 A, p. 53. 

Pavlow, M. 1887 A, p. £59, figs. 2, 5a. 

Roger, 0.1896 A, p. 165.

S?.hlosser, M. 1886 B, p. 35. 

Trouessart, E. L. 1898 A, p. 722. 

Zittel, K. A. 1893 B, p. 218, figs. 152, 153, 156, 157. 

Eocene (Torrejon); New Mexico.

ECTOCONUS Cope. Type Pcriptychus ditrigonus Cope.

Cope, E. D. 1884 AA, p. 796.

1884 E, p. 313.

1884 0, p. xxxv.

1888 CC, p. 355. 

Osborn, H. F. 1893 B, p. 325.

1898 H, p. 173.

Osborn and Earle 1895 A, p. 56. 

Schlosser, M. 1886 B, p. 37. 

Zittel, K. A. 1893 B, p. 218.

Ectoconus ditrigonus Cope.

Cope, E. D. 1882 C, p. 465. (Periptychus.) 

ISSaQ, p. 168. (Couoryctes.) 

1883 EE, p. 968. (Conoryctes.)

Cope, E. D. 1884 A, p. 796. (Ectoconus.)

1884 O, p. xxxv (Ectoconus); p. 404, pi. 

xxx#, fig. 12 (Periptychus); explan. pi. 

xxixd, figs. 2-6 (Conoryctes). 

1884 A A, p. 797, figs. 4, 5. 

1888 CC, p. 356. 

Matthew, W. D. 1897 C, pp. 26-1, 320.

1899 A, p. 28.

Osborn, H. F. 1898 H, p. 182. 

Osborn and Earle 1895 A, p. 50. 

Roger, 0.1896 A, p. 165. 

Schlosser, M. 1886 B, p. 37, pi. vi, figs. 30, 31. 

Trouessart, E. L. 1898 A, p. -723. 

Eocene (Puerco); New Mexico.

ANISONCHINjE.

Osborn and Earle 1895 A, p. 52. 

Matthew, W. D. 1897 C, pp. 295, 297.

Osborn, H. F. 1898 H, p. 182. 

Trouessart, E. L. 1898 A, p. 720.

HAPLOCONUS Cope. Type If. lineatus Cope.

Cope, E. D. 1882 V, p. 417.

1882 C, p. 466.

1882 F, p. 96.

1884 0, pp. 386, 415.

1884 AA, p. 795.

1887 I, p. 657.

Lydekker, R. 1886 A, p. 175. 

Matthew, W. D. 1897 C, p. 298. 

Osborn and Earle 1895 A, p. 58. 

Pavlow, M. 1887 A. 

Schlosser, M. 1886 B', p. 37. 

Steinmann and Doderlein 1890 A, p. 750. 

Zittel, K. A. 1893 B, p. 216.

Haploconus angustus Cope.

Cope, E. D. 1881 U, p. 831. (Mioclsenus.)

1881 H, pp. 490, 491. (Mioclsenus.)

1882 V, p. 418.

1884 0, p. 416, pi. Ivii/, fig. 6.

1887 I.

1888 CC, p. 304.

Matthew, W. D. 1897 C, p. 298. (Syn. of H. lineatus. ) 

Roger, 0.1896 A, p. 164 (H. angustus); p. 250 (Tricentes angustus).

Trouessart, E. L. 1898 A, p. 720. (Syn. of H. lineatus.) 

Eocene (Torrejon); New Mexico.

Haploconus corniculatus Cope. 

Cope, E. D. 1888 CC, p. 349.

Matthew, W. D. 1897 C, p. 298.

1899 A, p. 29. 

Roger, 0.1896 A, p. 165. 

Trouessart, E. L. 1898 A, p. 720.

Eocene (Torrejon); New Mexico.

Haploconus lineatus Cope.

Cope,-E. D. 1882 V, p. 417.

1882 C, p. 466. (H. xiphodon.) 

1884 K, p. 309.

1884. O, pp. 416, 417, pi. xxve, figs. 1-4 (H. 

lineatus); pp. 416, 420, pi. xxve, figs. 5, 6 

(H. xiphodon). 

1884 AA, p. 804, fig. 13o, 136 (H. lineatus)

fig. 13c(H. xiphodon). 

18871, p. 658.

1888 CC, p. 304. (H. lineatus, H. xiphodon.)

Lydekker, R. 1886 A, p. 375. . Matthew, W. D. 1897 C, pp. 264, 298.

1899 A, p. 29.

Osborn, H. F. 1893 B, p. 325. 

Osborn and Earle 1895 A, p. 59. 

Roger, 0. 1896 A, p. 165. (H. lineatus, H. xiphodon.)

Schlosser, M. 1886 B, p. 37, pi. v, fig. 27. 

Scott, W. B. 1892 A, p. 429. (H. xiphodon.) 

Zittel, K. A. 1893 B, p. 216, fig. 154. 

Eocene (Torrejon); New Mexico. 

It is not improbable that this species will 

prove to be identical with H. angustus.

ANISONCHUS Cope. Type A. sedorius Cope.

Cope, E. D. 1881 H, pp. 487, 

1882 E, p. 178.

1882 F, p. 96.

1883 AA, p. 408.

1884 E, p. 314.

Cope, E. D. 1884 0, pp. 386, 408.

1884 AA, pp: 795, 803.

1887 I, p. 657.

Matthew, W. D. 1897 C, p. 298. 

Nicholson and Lydekker 1889 A, p. 1380.
HAY.] CATALOGUE. 695

Osborn and Earle 1895 A, p. 60. 

Pavlow, M. 1887 A. 

Schlosscr, M. 1886 B, p. 37. 

Scott, W. B. 1892 A, p. 428. 

Trouessart, E. L. 1898 A, p. 721. 

Zittel, K. A. 1893 B, p. 216.

Anison.ch.us gillianus Cope.

Cope, E. D. 1882 C, p. 467. (Haploconus.) 

1882 AA, p. G8C. (Haploconus.) 

1884 0, pp. 409, 411, pi. xxve, fig. 7 (A. gillianus, A. apiculatus); pi. xv/, figs.10,11 

(H. gillianus). 

1884 AA, p. 803.

1888 CO, pp. 305, 352. (Heinithlieus apiculatus, A. gillianus.) 

Matthew, W. D. 1897 C, p. 299.

1899 A, p. 28. 

Roger, 0. 1896 A, p. 165. (A gilliamis, Hemithlaeus apiculatus.) 

Scott, W. B. 1892 A, p. 428.

Trouessart, E. L. 1898 A, p. 721. 

Eocene (Puerco); New Mexico.

An.ison.chus sectorius Cope.

Cope, E. D. 1881 H, p. 488.

1881 H, p. 490. (Mioclcenus mandibularis.)

1881 U, p. 831. (Mioclccnus sectorius, M. 

mandibularis.)

1882 C, p. 467. 

1884 K, p. 309.

1884 0, pp. 325, 339, pi. Ivii/, fig. 7 (MioclfCnus mandibularis); pp. 409, 413, pi. xxvc, 

flgs. 5, 6, 8 (Anisonchus sectorius). 

1884 AA, p. 803, fig. 12. 

1884 CC, p. 305, 351. (A. sectorius, A. mandibularis.) 

Matthew, W. D. 1897 C, pp. 298, 299.

1899 A, p. 29. 

Osborn and Earle 1895 A, p. 61. (A. sectorius, A.

mandibularis.) 

Pavlow, M. 1887 A, fig. 9.

Roger, 0.189C A, p. 164. (A. sectorius, A. mandibularis.) 

Schlosser, 11.1886 B, p. 37, pi. vi, fig. 26.

1887 B, p. 221. (Mioclsenus mandibularis.)

Scott, W. B. 1892 A, p. 428. 

Trouessart, E. L. 1898 A, p. 721.

Eocene (Torrejon); New Mexico.

ZETODON Cope. Type Z. gracilis Cope.

Cope, E. D. 1883 Q, p. 100.

1883 EE.

1884 0, explan. pi. xxixd, fig. 9. 

1884 AA, pp. 795, 804. 

Matthew, W. D. 1897 C, p. 299. 

Osborn, H. P. 1893 B, p. 325. 

Pavlow, M. 1887 A, p. 302. 

Scblosser, M. 1886 B, p. 37.' 

Zittel, K. A. 1893 B, p. 218.

According to Matthew this genus is probably 

founded on crushed jaws of small specimens of 

Anisonchus,

Zetodon. gracilis Cope.

Cope, E. D. 1883 Q, p. 169.

1883 EE.

1884 0, explan. pi. xxixcl, fig. 9.

1884 AA, pp. 802, 805, fig. 11 d, d'

1888 CC, p. 305. 

Matthew, W. D. 1897 C, p. 299.

1899 A, p. 28. 

Roger, 0.1896 A, p. 165.

Eocene (Puerco); New Mexico.

HEMITHL.EUS Cope. Type H. kowalevskianus Cope.

Cope, E. D. 1882 DD, p. 832. 

1884 O, pp. 386, 405. 

1884 AA, pp. 795, 803. 

1884 K, p. 309.

1887 I, p. 657.

1888 CC, p. 352.

Nicholson and Lydekker 1889 A, p. 1380. 

Osborn and Earle 1895 A, p. 60. 

Pavlow, M. 1887 A. 

Schlosser, M. 1886 B, p. 37. 

Scott, W. B. 1892 A, p. 428. 

Zittel, K. A. 1893 B, p. 217.

Hemithleeus kowalevskianus Cope.

Cope, E. D. 1882 DD, p. 832.

1882 DD, p. 832. (Anisonchus coniferus, in 

part.)

Cope, E. D. 18840, p. 405, pi. xxv, flgs. 6,7 (H. kowalevskianus); p. 409, in part,? pi. xxiv</, 

fig. 6a-c (Anisonchus coniferus). 

1884 AA, p. 802, fig. lie. 

1888 CC, pp. 305, 353, fig. 11, 

Matthew, W. D. 1897 C, pp. 264, 297, fig. 11.

1899 A, p. 28.

Osborn and Earle 1895 A, p. 60, fig. 18.' 

Roger, 0.1896 A, p. 1G4. (H. kowalevskianus, Anisonchus coniferus.)

Scott, W. B. 1892 A, p. 428. (Anisonchus coniferus.) 

Trouessart, E. L. 1898 A, p. 721. (H. kowalcskianus.)

Zittel, K. A. 1898 A, p. 721, fig. 155. (H. kowalewskyanus.) 

Eocene (Puerco); New Mexico.

CONACODON Matth. Type Haploconus entoconus Cope.

Matthciv, W. D. 1897 C, p. 298. 

Trouessart, E. L. 1898 A, p. 721.

Conacodon cophater (Cope).

Cope, E. D. 1884 K, p. 321. (Anisonchus.) 

188S CC, pp. 304, 349. (Haploconus.)

Matthew, W. D. 1897 C, pp. 264, 298.

1899 A, p. 28. ~

Osborn, H. F. 1898 H, p. 182. 

Roger, 0.189G A, p. 1G4. (Haploconus.) 

Trouessart, E. L. 1898 A, p. 721. 

Eocene (Puerco); New Mexico.
696 FOSSIL VEBTEBRATA OF NOftTH AMEBICA. [BULL. 179.

Conacodon entoconus (Cope.)

Cope, E. D. 1882 AA, p. 680. (Haploconus.)

1882 DD, p. 832. (Anisonchus coniferus, in 

part.)

1884 0, pp. 416, 421, pi. xxxv/, figs. 4, 5 (Haploconus); p. 409, pi. xxiv0, fig. 6 (Anisonehus coniferus).

1884 AA, p. 804 (Haploconus); p. 803, fig. 

12c (Anisonchus coniferus).

1888 CC, p. 304 (Haploconus); p. 305 (Anisonchus couiferus).

Matthew, W. D. 1897 C, pp. 264, 298.

1899 A, p. 28.

Osborn, H. F. 1898 H, p. 182. 

Pavlow, M. 1887 A, fig. 10. (Haploconus.) 

Roger, 0. 1896 A, p. 165. 

Schlosser, M. 1886 B, p. 37, pi. vi, fig. 28.

loconus.)

Scott, W. B. 1892 A, p. 428. (Haploconus.) 

Eocene (Puerco); New Mexico.

(HapPANTOLAMBDID^.

Cope, E. D. 1883 Z.

18840, p. 601.

1888 K, p. 162.

1897 B, p. 336.

Haeckel, E. 1895A, pp. 530,542. (Pantolambdina.) 

Matthew, W. D. 1897 C, p. 294.

Nicliolson and Lydekker 1889 A, p. 1385.

Osborn, H. F. 1898 H, p. 1S2.

Roger, 0. 1896 A, p. 155.

Steinmann and Doderlein 1890 A, p. 762.

Zittel, K. A. 1893 B, p. 434.

PANTOLAMBDA Cope. Type P. bathmodon Cope.

Cope, E. D. 1882 V, p. 418. 

Ameghino, F. 1896 A, p. 445. 

Cope, E. D. 1882 F, p. 96.

1883 Z.

1884 0, p. 601.

1884 EE, pp. 1111, 1120.

1885 A, p. 478.

1888 CC, p. 360.

1889 C. 

Earle, C. 1892 A, pp. 150, 153.

1892 B.

Matthew, W. D. 1897 C, pp. 308, 319. 

Nicholson and Lydekker 1889 A, p. 1385. 

Osborn, H. F. 1888 H.

1893 E.

1897 C, p. 1013, fig. 14.

1898 A, p. 146.

1898 F, p. 91.

1898 H, pp. 173,183, 184.

1898 M, pp. 585, 587;

Osborn and Earle 1895 A, p.-43. 

Osborn and Wortman 1892 A, p. 122. 

Schlosser, M. 1888 A, p. 585. 

Scott, W. B. 1892 A, p. 439. 

Zittel, K. A. 1893 B, p. 435.

Pantolambda bathmodon Cope.

Cope, E. D. 1882 V, p. 418. 

1883 M, p. 557.

Cope, E. D. 1883 Z, p. 406.

1884 O, p. 603, pi. xxixfc; pi. xxixc, figs. 3-7.

1884 EE, p. 1111, figs. 3-5.

1885 F, pT-55.

1887 S, p. 275, pi. vii, fig. 2.

1888 F, p. 82, fig. 1.

1888 CC, pp. 305, 360.

1889 C, p. 237. 

Matthew, W. D. 1897 C, p. 320.

1899 A, p. 29.

Osborn, H. F. 1898 H, pp. 181, 182,184, figs. 8-13. 

Osborn and Earle 1895 A, p. 43, figs. 14-16. 

Roger, 0. 1896 A, p. 155. 

Trouessart, E. L. 1898 A, p. 712.

Eocene (Torrejon); New Mexico.

Pantolambda cavil-ictus Cope.

Cope, E. D. 1883 Q, p. 169.

1883 EE.

1884 0, explan. pi. xxixcJ, fig. 1.

1884 EE, p. 1113, iig. 6. 

1888 F, p. 83, fig. 2. 

 1888 CC, pp. 305, 360. 

Matthew, W. D. 1897 C, p. 320.

1899 A, p. 29.

Osborn, H. F. 1898 H, pp. 172,179,183, figs. 2,7,13. 

Roger, 0. 1896 A, p. 155. 

Trouessart, E. L. 1898 A, p. 712.

Eocene (Torrejon); New Mexico.

Suborder PANTODONTA Cope.

Cope, E. D. 1873 F, pp. 40, 67. 

1875 C, p. 28. 

1875 M. 

1877 K, p. 182. 

1877 S. 

1882 A.

1882 E, p. 165.

1883 M, p. 558.

1883 Z.

1884 0, pp. 379, 510, 514, 601. 

1884 EE.

Cope, E. D. 1885 0.

1898 B, p. 124.

Lydekker, R. 1886 A, p. 176. (Coryphodontia.) 

Marsh, O. C. 1884 F, p. 193. (Coryphodontia.)

1893 C, p. 323. (Coryphodontia.) 

Nicliolson and Lydekker 1889 A, p. 1385. (Coryphodontia.) 

Osborn, H. F. 1893 A, p. 459.

1898 H, pp. 177, ISO, 188. 

Science 1885 A, p. 490. 

Scott, W. B. 1886 A, p. 303.
HAY.J CATALOGUE. 697

CORYPHODONTID^E.

Marsh, 0. C. 1876 D, p. 428.

Cope, E. D. 1872 EE, p. 279. (Bathmodontidee.)

1873 E, pp. 563, 585. (Bathmodoutidse.)

1873 K. (Bathmodontidffi.)

1882 E, p. 165.

1882 M.

1884 E.

1884 L, p. 324.

1884 0, p. 515.

1884 EE, p. 1192.

1888 F, p. 80.

1893 H.

Earle, C. 1892 B.

Flower and Lydekker 1889 A, p. 438. 

Haeckel, E. 1895'A, p. 542. (Coryphodontida.)

Lydekker, R. 1886 A, p. 176. 

Marsh, 0. C. 1877 A.

1877 E.

1893 C, p. 323,

1893 H.

Matthew, W. D. 1899 A, p^ 33. 

Nicholson and Lydekker 1889 A, p. 1386. 

Osborn, H. F. 1888 H.

1898 H, p. 182. 

Roger, 0. 1896 A, p. 155. 

Riitimeyer, L. 1888 A, p. 13. 

Schlosser, M. 1888 A, p. 586. 

Steinmann and Doderlein 1890 A, p. 763. 

Trouessart, E. L. 1898 A, p. 712. 

Zittel, K. A. 1893 B, p. 435.

CORYPHODON Owen. Type C. eocxnus Owen.

Qwen,R. 1845 B, p. 607 pi. cxxxv. 

Ameg'hino,,F. 1896 A, p. 445. 

Amer. Jour. Science 1873 A. 

Cope, E. D. 1872 A. (Bathmodon.)

1872 G, p. 350 (Bathmodon); p. 353 (Loxolophodon). ./ 

1872 J, p. 417 (Bathmodon, type E. radians 

Cope); p. 420 (Loxolophodon, type Bathmodon semicinctns). 

1872 S. (Loxolophodon, in part.) 

1872 T,' p. 542. (Metalophodon, type M.

armatus Cope.) 

1872 AA. (Bathmodon.)

1872 LL. (Metalophodon.)

1873 A. (Bathmodon.)

1873 D, p. 3. (Bathmodon, Metalophodon.)

1873 E, p. 586 (Bathmodon); pp. 586, 589 

(Metalophodon).

1873 F, p. 67 (Bathmodon); pp. 67, 71 (Metalophodon).

1873 K. (Bathmodon, Metalophodon.)

1874 M. (Bathmodon.)

1875 C, pp. 24, 29. (Bathmodon.)

1875 M. (Bathmodon.)

1876 D, p. 64. (Bathmodon.)

1877 K, p. 187. 

1877 L.

1877 S.

1878 T.

1882 E, p. 145 (Coryphodon); pp. 165, 175

(Metalophodon); pp. 165,167 (Ectacodon,

type E. cinctus); pp. 165,167 (Manteodon,

type M. subquadratus). 

' 1882 H, p. 294. (Coryphodon, Bathmodon.)

1882 M. (Coryphodon, Metalophodon, Manteodon. )

1883 U.

1883 Z. (Bathmodon.)

1884 0, pp. 513, 517, 521 (Coryphodon); pp. 

517, 544 (Bathmodon); pp. 517, 554 (Metalophodon); p. 517 (Manteodon); pp.517, 

519 (Ectacodon).

1884 EE, pp. 1117, 1194 (Coryphodon); p. 

1394 (Ectacodon, Manteodon).

1885 A, p. 478. (Bathmodon.)

1887 S. (Bathmodon, Metalophodon.)

1888 F, p. 85. (Coryphodon, Bathmodon.)

Cope, E. D. 1889 C. 

1893 H.

Earle, C. 1892 A, pp. 150, 155 (Metalophodon = 

Coryphodon); p. 165 (Manteodon); p. 166 (Ectacodon).

1892 B. (Coryphodon, Manteodon.)

Flower and Lydekker 1891 A, p. 437.

Gervais, P. 1859 A, p. 127.

Hebert, Ed. 1856 A.

Huxley, T. H. 1870 A.

L. P. B. 1885 A, p. 190.

Lydekker, R. 1886 A, p. 177.

Maack, G. A. 1865 A, p. 7.

Marsh, 0. C. 1876 D. 

1877 A.

1877 H.

1878 H.

1884 F, p. 225. (Loxolophodon=Coryphodon.) 

1893 C.

1893 H, p. 321. ' . Nicholson and Lydeckkcr 1889 A, p. 1387. (Coryphodon, Ectacodon, Manteodon.) 

Osborn, H. F. 1890 D, p..538.

1897 C, p. 1014.

1898 F.

1898 H, pp. 173, 191.

1898 M, p. 585. 

Osborn and Wortinan 1892 A, pp. 118, 120, 121,

figures. 

Owen, R. 1846 B, p. 299.

1848 A, p. 126.

1858 B, vol. i, p. 78.

1860 E, p. 322.

1878 D, p. 216, pi. xi.

1886 A. « 

Pictet, F. J. 1863 A, p. 304. 

Riitimeyer, L. 1862 A. 

Scott, W. B. 1892 A, p. 439. 

Steinmann and Doderlein 1890 A, p. 763. 

Trouessart, E. L. 1898 A, p. 712. 

Vasseur, G. 1875 A. 

Wortman, J. L. 1893 B, p. 426. . 

Zittel, K. A. 1893 B, p. 438. (Coryphodon, Ectacodon, Manteodon.)
698 FOSSIL VEETEBEATA OP NOETH AMEEIOA. [BULL. 179.

Coryphodoii auax Cope.

Cope, E. D. 1882 E, p. 168.

1882 H, p. 294. (Bathmodon pachypus.)

1883 U, p. 68. (Bathmodon pachypus.)

1884 0, pp. 523, 537, pi. xlivfc; pi. xlive; pi. 

xliv/(C. anax); p. 549, pi. xlivrf; pi. xlive, 

figs. 7-13; pi. xliv0 (Bathmodon pachypus). 

1884 EE, p. 1116, figs. 9, 23 (C. anax); p. 1194,

figs. 14,15 (Bathmodon pachypus). 

1893 H, p. 251.

Earle, C. 1892 A, pp. 151, 152, 155, 156,164, fig. 2, H. 

Matthew, W. D. 1899 A, p. 33. (Syn. of 0. lobatus.) 

Osborn, H. F. 1898 H, pp. 191,197,198,204, in part,

(Syn. of C. lobatus.)

Osborn and Wortman 1892 A, pp. 83, 119, fig. 15. 

Roger, 0.1896 A, p. 155. 

Trouessart, E. L. 1898 A, p. 714. 

Woodward, A. S. 1898 B, p. 293. 

Zittel, K. A. 1893 B, p. 438, fig. 359 (Coryphodon); 

p. 438 (Ectacodon).. 

Eocene (Wasatch); Wyoming. 

See remarks under C. lobatus.

Coryphodon armatus (Cope).

Cope, E. D. 1872 T, p. 543. (Metalophodon.)

1872 LL. (Metalophodon.)

1873 E, p. 589. (Metalophodon.) 

1873 F, p. 71. (Metalophodon.) 

1873 K. (Metalophodon.) 

1877 K, p. 250. (Metalophodon.) 

1884 0, p. 555, pi. xlix, figs. 1-7. (Metalophodon.)

1884 EE, p. 1202. (Metalophodon.) 

1893 H, p. 251. (Metalophodon.)

Earle, C. 1892 A, p. 151 (Metalophodon); p. 159

. ("Metalophodon").

Matthew, W. D. 1899 A, p. 33.

Osborn, H. F. 1898 H, pp. 191,194, 197, 208, figs. 15, 

16,17, 25.

Roger, 0.1896 A, p. 156.

Trouessart, E. L. 1898 A, p. 713. 

Eocene (Wasatch); Wyoming.

Coryphodon cinctus (Cope).

Cope, E. D. 1882 E, p. 167. (Ectacodon.) 

1882 M. (Ectacodon.) 

1884 0, p. 520, pi. xlivo, fig. 6. (Ectacodon.) 

1884 EE, p. 1197, fig. 16. (Ectacodon.)

1888 F, p. 84, fig. 3. (Ectacodon.)

1889 C, p. 238, figs. 63, 64. (Ectacodon.) 

Earle, C. 1892 A, p. 166, fig. 2, G. (Ectacodon.) 

Matthew, W. D. 1899 A, p. 33. 

Osborn, H. F. 1898 H, pp. 191,197,198,202, figs. 15,16. 

Roger, 0.1896 A, p. 156. (Ectacodon.) 

Trouessart, E. L. 1898 A, p. 714. (Ectacodoi...) 

Zittel, K. A. 1893 B, p. 438, fig. 360. 

Eocene (Wasatch); Wyoming.

Coryphodon curvicristis Cope.

Cope, E. D. 1882 E, pp. 170,172.

1884 0, pp. 524, 533, pi. xlive.

1884 EE, pp. 1116, 1201, figs. 9, 22. 

Earle, C. 1892 A, pp. 151, 156, 163. 

Matthew, W. D. 1899 A, p. 33. 

Osboru, H. F. 1898 H, pp. 191, 197, 199, 207.

Roger, 0. 189G A, p. 155. 

Trouessart, E. L. 1898 A, p. 713. 

Eocene (Wasatch); Wyoming.

Coryphodon cuspidatus Cope.

Cope, E. D. 1875 C, pp. 29, 30. (Bathmodon.) 

1877 K, p. 206, pi. xlvi, fig. 1.

1881 D, p. 194.

1882 E, p. 170. 

1884 O, pp. 523, 525.' 

1884 EE, pp. 1116, 1202, fig. 9. 

1893 H, p. 251. 

Earle, C. 1892 A, pp. 155,156, 161 (C. cuspidatus);

p. 162, "-No. 276" (C. obliquus). 

Matthew, W. D. 1899 A, p. 33. (Syn. of C. elephantopus.)

Osborn, H. F. 1898 H, pp. 191, 197,199, 206. 

Roger, 0. 1896 A, p. 155. 

Trouessart, E. L. 1898 A, p. 713.

Eocene (Wasatch); New Mexico, Wyoming.

Coryphodon elephantopus Cope.

Cope, E. D. 1874 0, p. 10. (Bathmodon.)

1875 C, p. 29. (Bathmodon.)

1875 F, p. 95, pis. v, vi. (Bathmodon.)

1877 K, pp. 206, 217, pi. 1, figs. 5, 6; pis. li, 

lii, liii; pi. liv, fig. 1.

1882 E, pp. 170, 171.

1884 0. pp. 523, 531, pi. xxixc.

1884 EE, p. 1193, figs. 12, 13, 20, 21.

1887 S, p. 269, figs. 45, 46.

1889 C, p. 159, figure.

1891 L, p. 1118.

1893 H, p. 251. 

Earle, C. 1892 A, pp. 151, 155, 160, fig. 2, 1).

1892 B.

King, C. 1878 A, p. 377. 

Lydekker, R. 1886 A, p. 177, fig. 27. 

Matthew, W. D. 1899 A. p. 33. 

Osborn, H. F. 1898 H, pp. 191,196, 197, 199, figs. 19,

20.

Osborn and Wortman 1892 A, pp. 83,119. 

Roger, 0.1896 A, p. 155. 

Scott, W. B. 1886 A, p. 304. 

Trouessart, E. L. 1898 A, p. 713. 

Zittel, K. A. 1893 B, p. 436, fig. 357.

Eocene (Wasatch); New Mexico, Wyoming.

Coryphodon hamatus Marsh.

Marsh, 0. C. 1876 D, p. 426, figs. 1, 2. 

Cope, E. D. 1891 L.

Earle, C. 1892 A, pp. 151,155,166,162. 

King, C. 1878 A, p. 377. 

Lydekker, R. 1886 A, p. 176. 

Marsh, 0. C. 1877 A, p. 81. pi. iv.

1884 F, figs. 55, 56, 150, 151.

1885 B, figs. 92, 93, 103, 132, 133.

1893 C, p. 325, pi. vi.

1893 H, pi. xviii, text fig. 1. 

Matthew, W. D. 1899 A, p. 33. 

Osborn, H. F. 1898 H, pp. 191, 197,199,214, in part. 

Roger, 0.1896 A, p. 155. 

Trouessart, E. L. 1898 A, p. 713. 

Woodward, A. S. 1898 B, p. 293, figs. 160-168. 

Zittel, K. A. 1893 B, p. 437, figs. 356,358. 

Eocene (Wasatch); Wyoming.
HAY.] CATALOGUE. 699

Coryphodon latidens Cope.

Cope, E. D. 1875 C, p. 29. (Bathmodon.) 

1877 K, pp. 206, 214. 

1882 E, p. 170. 

1884 0, p. 523. 

1884 EE, p. 1200, fig. 22.

1887 Q.

1888 F, p. 86, fig. 4.

1889 C, p. 241, fig. 25. 

1S93'H, p. 251. 

Earle, C. 1892 A, pp. 151, ICO. (Syn.? of C. elcphantopus.) 

King, C. 1878 A, p. 377, 

Matthew, W. D. 1899 A, p. 33. 

Osborn, H. F. 1898 H, pp. 191, 197, 199, 206. 

Roger, 0.1896 A, p. 155.

Trouessart, E. L. 1898 A, p. 713. (Syn.? of C. elephantopus.) 

Eocene (Wasatch); New Mexico, Wyoming.

Coryphodon latipes Cope.

Cope, E. D. 1873 F, pp. 68,70. (Bathmodon.)

1873 E, pp. 587, 588. (Bathmodon.)

1882 E, p. 170.

1884 0, pp. 623, 526, pis. xxixa, figs. 4, 5; pi. 

xlviii, figs. 7-14.

1893 H, p. 251.

Earle, C. 1892 A, pp. 150,151. 

Matthew, W. D. 1899 A, p. 33. 

Osborn, H. F. 1898 H, pp. 191, 197, 199. 

Roger, 0.1896 A, p. 155. 

Trouessart, E. L. 1898 A, p. 713. 

' Eocene; New Mexico.

Coryphodon lobatus Cope.

Cope, E. D. 1877 K, pp. 205, 209, pi. xlvi, figs. 2-10. 

1882 E, p. 170. 

1884 0, p. 523. 

Earle, C. 1892 A, pp. 151, 155, 164. (Syn. of C.

anax.)

Matthew, W. D. 1899 A, p. 33. 

Osborn, H. F. 1898 H, pp. 191, 197, 198; p. 204 in

part.

Trouessart, E. L. 1898 A, p. 714. (Syn. of C. anax.) 

Eocene; New Mexico, Wyoming. 

Earle (1892 A, p. 164) makes this species a 

synonym of C. anax. Should it result that the 

specimens described as C. anax, C. pachypus, 

and C. lobatus belong to one species, this must 

bear the name C. lobatus, this name having priority of publication. This course has been followed by Osborn 1898 H, p. 204.

Coryphodon marginatus Cope.

Cope, E. D. 1882 E, pp. 170, 174.

1884 O, pp.524, 535, pi. xlive, fig. 5. 

Earle, C. 1892 A, pp. 151, 163. (Syn.? of C. curvicristis.)

Matthew, W. D. 1899 A, p. 33. 

Osborn, H. F. 1898 H, pp. 191, 197, 198, 210. 

Roger, 0. 1896 A, p. 155. 

Trouessart, E. L. 1898 A, p. 714. 

Eocene (Wasatch); Wyoming.

Coryphodon molestus Cope. 

Cope, E. D. 1874 D, p. 9. (Bathmodon.)

Ccrpe, E. D. 1874 D, p. 8 (Bathmodon simus); p.

9 (B. lomas). 

1875 C, p. 29. (Bathmodon molestus, simus,

lomas.) 

1875 F, p. 95. (Bathmodon molestus, lomas,

simus.)

1877 K, pp. 206, 229, pi. Ivi; pi. Ivli, figs. 1, 2 

(C. molestus); pp. 206, 225, pi. Iv (C. 

simus).

1882 E, pp. 170,171. (C. molestus, C. simus.) 

1884 0, p. 524 (C. molestus); pp. 524, 532 (C.

simus).

1884 EE, p. 1197. (C. molestus.) 

1893 II, p. 251. (C. molestus, C. simus.) 

Earle, C. 1892 A, pp. 151,155, 1.60. (Syn. of C. elephantopus.)

Matthew, W. D. 1899 A, p. 33. (Syn. of C. latidens.) 

Osborn, H. F. 1898 H, pp. 191, 197, 199, 208, fig. 25.

(Syn. of C. armatus.)

Trouessart, E. L. 1898 A, p. 714. (Syn. of C. elephantopus.)

Eocene (Wasatch); New Mexico.

Coryphodon obliquus Cope.

Cope, E. D. 1877 K, pp. 205, 207, pi. xlvii, figs. 1-7. 

1882 E, p. 170. 

1884 O, p. 523. 

1893 H, p. 251. 

Earle, C. 1892 A, pp. 151, 155, 156, 162. (Except

specimen No. 276.) 

Matthew, W. D. 1899 A, p. 33. (Syn. of C. elephantopus.) 

Osborn, H. F. 1898 H, pp. 191,196,197, 199. (Syn.

of C. elephantopus.) 

Osborn and Wortman 1892 A, pp. 83, 119. 

Roger, 0. 1896 A, p. 155. 

Trouessart, E. L. 1898 A, p. 713.

Eocene (Wasatch); New Mexico.

Coryphodon radians Cope.

Cope, E. D. 1872 J, p. 418. (Bathmodon.)

1872 G, p. 351 (Bathmodon radians); p. 352 

(B. semicinctus).

1872 AA. (Bathmodon.)

1873 E, p. 587. (Bathmodon.) 

1873 F, p. 68. (Bathmodon.) 

1875 C, p. 29. (Bathmodon.) 

. 1877 K, pp. 206, 211. (Coryphodon.) 

1881 D, p. 194. (Coryphodon.) 

1884 0, p. 544, pis. xlv, xlvi; pi. xlvii, figs. 

1-6; pi. xlviii, figs. 1-6. (Bathmodon.)

1888 F, p. 85. (Bathmodon.)

1889 C, p. 239, fig. 64. 

Earle, C. 1892 A, pp. 151, 155, 159, fig. 2, B, C.

1892 B.

King, C. 1878 A, p. 377. 

Marsh, 0. C. 1876 D, p. 425. 

Matthew, W. D. 1899 A, p. 33. 

Osborn, H. F. 1898 F, pi. x.

1898 H, pp. 191, 197, 198, 213.

1898 M, p. 585, fig. 1.

1898 Q, p. 12.

Osborn and Wortman 1892 A, pp. 83,119. 

Roger, 0.1896 A, p. 155. 

Trouessart, E. L. 1898 A, p. 712.

Eocene (Wasatch); Wyoming, New Mexico.
700 FOSSIL VERTEBRATA OF NORTH AMERICA. [ BULL. 179.

Coryphodon repandus Cope.

Cope, E. D. 1882 C, pp. 170,171.

1884 0, pp. 624, 532, pi. xlive, figs. 1-4. 

Earle, C. 1892 A, pp. 151, 155, 156. (S\n. of C.

radians.)

Matthew, W. D. 1899 A, p. 33. (Syn. of C. testis.) 

Osborn, H. F. 1898 H, pp. 191,197, 198, 201. 

Trouessart, E. L. 1898 A, p. 712. (Syn. of C. radians.) 

Eocene (Wasatch); Wyoming.

Coryphodon semicinctus Cope.

Cope, E. D. 1872 J, p. 420. (Bathmodon, Loxolophodon.)

1872 G, p. 352. (Bathmodon.)

1872 S, p. 488. (Loxolophodon.)

1873 E, pp. 567, 587, 588. (Bathmodon.) 

1873 F, pp. 68,70. (Bathmodon.) 

1884 0, p. 544. (Syn.? of C. radians.)

Earle, C. 1892 A, p. 151. (Bathmodon.)

Marsh, 0. C. 1872, S. (Loxolophodon.) 

1873 B, p. 117. (Loxolophodon.) 

1873 K, p. 147. (Loxolophodon.) 

1876 D, p. 425.

Osborn, H. F. 1898 H, p. 191.

Trouessart, E. L. 1898 A, p. 712. (Syn.? of C. radians.) 

Eocene (Wasatch); Wyoming.

Coryphodon singularis Osb.

Osborn, H. F. 1898 H, pp. 191, 197, 199, 214, fig. 215. 

Matthew, W. D. 1899 A, p. 36. 

Trouessart, E. L. 1899 A, p. 1346.

Eocene (Wind River); Wyoming.

Coryphodon subquadratus (Cope).

Cope, E. D. 1882 E, p. 166. (Manteodon.)

1882 M, p. 73. (Manteodon.)

1884 O, p. 518, pi. xliva, figs. 1-5. (Manteodon.)

1884 EE, p. 1117, fig. 9/. (Manteodon quadratus.)

Earle, C. 1892 A, pp. 151, 165, fig. 2F. (Manteodon.)

Matthew, W. D. 1899 A, p. 33. (Syn. of C. hamatus.)

Osborn, H. F. 1898 H, pp. 191, 197, 214. (Syn.? of

C. hamatus.) 

Roger, 0. 1896 A, p. 156. 

Trouessart, E. L. 1898 A, p. 714. (Manteodon.) 

Eocene (Wasatch); Wyoming.

Coryphodon testis (Cope).

Cope, E. D. 1882 E, p. 175. (Metalophodon.) 

1882 M. (Metalophodon.) 

1884 0, p. 557, pi. xliva, fig. 13. (Metalophodon.) 

1884 EE, p. 1197, fig. 16. (Metalophodon.)

1888 E, p. 84, fig. 3. (Metalophodon.)

1889 C, p. 238, fig. 63. (Metalophodon.) 

Earle, C. 1892 A, pp. 151, 155,156, 158, fig. 2, E.

1892 B.

Matthew, W. D. 1899 A, p. 33. 

Osborn, H. F. 1898 H, p. 174, 175, 189, 190, 197, 202, 

figs. 4, 6, 14, 15,16, 17A, 180, 18a, 21-23, 29.

1900 F, p. 93, fig. 7. 

Roger, 0.1896 A, p. 155. 

Trouessart, E. L. 1898 A, p. 713. 

Eocene (Wasatch); Wyoming.

Coryphodon ventanus Osb.

Osborn, H. F. 1898 H, pp. 191, 197, 210, figs. 16, 17,

26D.

Matthew, W. D. 1899 A, p. 36. 

Trouessart, E. L. 1899 A, p. 1346.

Eocene (Wind River); Wyoming, Colorado.

Coryphodon wortmani Osb.

Osborn, H. F. 1898 H, pp. 191, 197, 199, 212, figs.

18B, 27.

Matthew, W. D. 1899 A, p. 36. 

Trouessart, E. L. 1899 A, p. 1346. 

Eocene (Wind River); Wyoming.

The following citations are given to descriptions, of specifically undetermined remains of 

Coryphodon.

Cope, E. D. 1877 K, p. 237, pi. Ivii, figs. 3-7 pi. 

Iviii; p. 241, pi. Iviii, fig. 9; pis. Hx, 1.., p. '247, 

pi. Ixi; p. 248, pi. Ixii; pi. Ixili, figs. 1-4. 

Osborn, H. F. 1897 G, p. 256.

BATHYOPSID.E.

Osborn, H. F. 1898 H, p. 182.

BATHYOPSIS Cope. Type B. fissidens Cope.

Cope, E. D, 1881 D, p. 194. 

1881 CC, p. 75.

1884 0, pp. 561, 596.

1885 F, pp. 44, 53.

1885 N.

Nicholson and Lydekker 1889 A, p. 1388. 

Osborn, H. F. 1881 A, p. 17.

1898 H, pp. 173, 215, 217, fig. 3. 

Scott, W. B. 1886 A, p. 304. 

Trouessart, E. L. 1898 A, p. 717. (Syn. of Uintatherium.) 

Zittel, K. A. 1893 B, p. 447.

Bathyopsis fissidens Cope. 

Cope, E. D. 1881 D, p. 182.

Cope, E. D. 1881 CC, p. 75. 

1882 E, p. 176.

1884 0, p. 597; pi. xxixa, figs. 1-3; pi. Iviiia, 

fig. 1.

1884 EE, pp. 1111, 1115, fig. 7.

1885 F, p. 53, fig. 35. 

Marsh, 0. C. 1884 F, p. 220, figs. 196,197. (Uin-

'tatherium.)'

Matthew, W. D. 1899 A,- p. 36. 

Roger, 0.1896 A, p. 158.

Trouessart, E. L. 1898 A, p. 718. (Uintatherium.) 

Eocene (Wind River); Wyoming.
HAY.] CATALOGUE. 701

Suborder DINOCEREA Marsh.

Marsh, 0. C. 1872 S.

Unless otherwise indicated, the following 

authorities refer to this suborder under the 

amended form of the name Dinocerata. 

Baur, G. 1890 C. 

Brandt, J. F. 1878 A, p. 16. 

Cope, E. D. 1873 E, p. 564. 

1873 F, pp. 40, 42.

1872 J, p. 11.

1873 X.

1875 C, p. 28.

1875 M.'

1877 K, p. 182.

1882 A, p. 445.

1884 E.

1884 0, pp. 510, 512, 559, 587.

1884 EE, p. 1111.

1885 F, p. 40.

1885 N.

18850.

1886 F. .

1888 T.

1898 B, p. 125. 

Filhol, H. 1884 A. 

Flower, W. H. 1876 B, xiii, p. 308. 

Gadow, H. 1898 A, p. 45. (Amblypoda, part.) 

Garrod, A. H. 1873 A.

1873 B.

Gandry, A. 1885 A. 

Haeckel E. 1895 A, p. 542. 

Hay, 0. P. 1899 F, p. 682. 

Hill, F. C. 1881 A.

L. P. B. 1885 A.

Lydekker, R. 1886 A, p. 179.

Marsh, 0. C. 1873 B.

1873 F.

1873 G.

18731.

1873 J.

1873 K.

1873 L.-

1873 M.

1873 P.

1874 A, p. 84. 

1874 D. 

1876 A. 

1876 G, p. 60.

1884 F.

1885 B.

Nicholson and Lydekker 1889 A; p. 1387. 

Osborn, H, F. 1893 D.

1898 H, pp. 177, 180.

1900 F, p. 89.

Osborn, Scott, and Speir 1878 A, p. 62. 

Owen, R. 1876 A, p. 401. 

Riitimeyer, L. 1888 A, p. 13. 

Schlosser, M. 1888 A, p. 587.

1890 C, p. 250. 

Science 1885 A, p. 488. 

Scott, W. B. 1892 A, p. 439. 

Steinmann and Doderlein 1890 A, p. 764. 

Tomes, C. S. 1898 A, p. 440. 

Zittel, K. A. 1893 B, p. 439. (Amblypoda, part.)

TINOCERID.E.

Marsh, 0. C. 1872 M, p. 323.

C9pe, E. D. 1873 E, pp. 563, 564. (Eobasilidffi.)

1873 F, p. 41. (Eobasilidse.)

187SK. (Eobasilidae.)

1873 X, p. 292. (Eobasileidae.)

1888 F, pp. 80, 86. (Uintatheriidffi.)

1889 R, p. 877. (Uintatheriidse.) 

Flower,W. H. 1876 B, xiii, p. 387. (Uintatheriidse.)

1876 C, p. 114. (Uintatheriidae.) 

Haeckel E. 1895 A, p. 530. (Dinoceratida.)

Lydekker, R. 1886 A. p. 179. (Uintatheriidae.)

1896 B. (Uintatheriidse.) 

Marsh, 0. C. 1873 F, p. 295. (Tinoceratidse.)

1884 F, p. 191. (Tinoceratidaj.) 

Nicholson and Lydekker 1889 A, p. 1387. (Uintatheriidse.)

Osborn, H. F. 1898 H, p. 182. (Uintatheriidce.) 

Roger, 0.1896 A, p. 156. (Dinoceratidse.) 

Trouessart, E. L. 1898 A, p. 715. (Uintatheriidae.) 

Zittel, K. A. 1893 B, p. 439. (Dinoceratidae.)

UINTATHBRIUM Leidy. Type U. robustum Leidy.

Leidy, J. 1872 G, p. 169. 

Cope, E. D. 1873 E, pp. 564, 580. 

1873 F, p. 60.

1873 K.

1874 M.

1877 K, p. 186.

1882 H, p. 294.

1883 U.

1884 O, pp. 561, 587.

1884 EE, p. 1117.

1885 F, pp. 44, 53.

1885 N, p. 594 (Uintatherium; Ditetrodon, 

type Uintat/imum segne.)

1888 F, p. 88, figure.

1889 C. 

Flower, W. H. 1876 B, xiii, p. 387.

1876 C, p. 118. 

Flower and Lydekker 1891 A, p. 436.

Leidy, J. 1872 A, p. 240. (Uintatherium, Uintamastix.)

1872 G, p. 169. (Uintamastix, type U. atrox.)

1872 H, p. 241.

1873 B, pp. 93, 331. 

L. P. B. 1885 A. 

Marsh,' 0. C. 1873 F.

1874 D.

1881 G.

1884 F, p. 191.

Nicholson and Lydekker 1889 A, p. 1388. 

Osborn, H. F. 1881 A.

1890 D, p. 538.

1895 A, p. 82.

1897 G, pp. 252, 258.

1898 F, p. 91. 

1898 H, p. 174. 

1898 M, p. 587.
702 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179.

Osborn, Scott, and Speir 1878 A, p. 62. 

Science 1885 A, p. 490. 

Scott, W. B. 1891 B, pp. 375, 385. 

Trouessart, E. L. 1898 A, p. 717. 

Woodward, A. S. 1898 B, p. 299. 

Zittel.K. A. 1893 B, p. 446.

Uintatherium alticeps Scott.

Scott, W. B. 1886 A, p. 307, fig. 4. 

Matthew, W. D. 1899 A, p. 44. 

Roger, 0.1896 A, p. 157. (Tinoceras.') 

Eocene (Bridger); Wyoming.

Uintatherium latifrons Marsh.

Marsh, 0. C. 1884 F, p. 220, figs. 11,125-128.

1885 B, pp. 249, 262, fig. 48. 

Matthew, W. D. 1899 A, p. 44. 

Roger, 0.1896 A, p. 157. 

Trouessart, E. L. 1898 A, p. 718. 

Eocene (Bridger); Wyoming.

Uintatherium leidianum Osb., Scott, 

and Speir.

Osborn, Scott, and Speir 1878 A, p. 63, pis. vi-viii. 

Cope, E. D. 1884 0, pp. 593, 599, fig. 26.

1884 EE, p. 1117, fig. 10.

1885 F, p. 53, fig. 27. 

Hill, F. C. 1881 A, p. 524. 

Marsh, 0. C. 1884 F, p. 221, fig. 198. 

Matthew, W. D. 1899 A, p. 44. 

Osborn, H. F. 1881 A, pp. 18,19, 23, pi. ii. 

Roger, 0.1896 A, p. 158. 

Trouessart, E. L. 1898 A, p. 718. 

Eocene (Bridger); Wyoming.

Uintatherium princeps Osb., Scott,

and Speir.

Osborn, Scott, and Speir 1878 A, p. 81, pi. vii, fig. 2. 

Cope, E. D. 1884 0, p. 593. 

Marsh, 0. C. 1884 F, p,223. 

Matthew, W. D. 1899 A, p. 44. 

Eocene (Bridger); Wyoming.

Uintatherium robustum Leidy.

Leidy, J. 1872 G, p. 169.

Cope, E. D. 1873 E, pp. 581, 583.

1873 F, p. 64.

1873 K, p. 102.

1873 X, p. 291.

1882 H, p. 295.

1884 O, p 589, pi. xxxvi, figs. 1, 2.

1885 F, p. 53. 

King, C. 1878 A, p. 403.

Leidy, J. 1872 A, p. 240. (U. robustum, Uintamastix atrox.)

1872 G, p. 169. (Uintamastix atrox, original description.) .

1872 H, p. 241. (U. robustum, Uintamastix 

atrox.)

1873 B, pp.-96, 333, pi. xxv, figs. 6-12; pi.

xxvi, figs. 1-3; pi. xxvii, figs. 30-34.

Marsh, 0. C. 1872 S.

1873 B, p. 117.

1873 K, p. 147.

1873 L, p. 218.

1884 F, p. 219, figs. 61, 62, 195.

1885 B, fig. 98, 99. 

Matthew, W. D. 1899 A, p. 43. 

Osborn, Scott, and Speir 1878 A, p. 82. 

Roger, 0.1896 A, p. 157. 

Trouessart, E. L. 1898 A, p. 717. 

Eocene (Bridger); Wyoming.

Uintatherium segue Marsh.

Marsh, 0. C. 1884 F, p. 222, figs. 4, 42, 101, 102,199,

200.

Cope, E. D. 1885 N,p. 594. (Ditetrodon.) 

L. P. B. 1885 A, p. 186, fig. 16. 

Marsh, 0. C. 1885 B, figs. 78, 79. 

Matthew, W. D. 1899 A, p. 44. 

Roger, 0.1896 A, p. 158. 

Trouessart, E. L. 1898 A, p. 718. 

Eocene (Bridger); Wyoming.

Uintatherium sp. indet. Cope..

Cope, E. D. 1884 0, p. 593, pis. xxxiv, xxxv. 

Eocene (Bridger); Wyoming.

DINOCERAS Marsh. Type D. mirabilis Marsh.

Marsh, 0. C. 1872 R, p. 343. 

Barbour, E. H. 1890 B, p. 395. 

Cope, E.D. 1873 E, p. 580. (Syn. of Uintatherium.) 

1877 S. (Syn. of Uintatherium.)

1884 0, p. 587. (Syn.? of Uintatherium.)

1885 F, pp. 44, 53. (Octotomus, type D. laticeps.)

1885 0.

Flower, W. H. 1876 B, xiii, p. 387. 

Flower and Lydekker 1891 A, p. 437. (Syn. of

Uintatherium.) 

(inrrod, A. H. 1873 A, p. 74. 

Gaudry, A. 1878 B, p. 74.

1889 A.

L. P. B. 1885 A.

Leidy, J. 1873 B, pp. 95, 332. (Syn. of Uintatherium.)

Lydekker, R. 1886 A, p. 182. 

Marsh, 0. C. 1873 F.

1873 G.

Marsh, O. C. 1874 D.

1876 A, p. 162

1877 H.

1881 G.

1884 F, p. 200. (Parbceras, type D. laticeps.) 

Nicholson and Lydekker 1889 A, p. 1388. 

Osborn, H. F. 1898 M, p. 587. 

Osborn, Scott, and Speir 1878 A, p. 62. 

Owen, R. 1876 A, p..401. 

Trouessart, E. L. 1898 A, p. 715. 

Wiedersheim, R. 1881 A, p. 363. 

Woodward, A. S. 1898 B, p. 296. 

Zittel, K. A. 1893 B, p. 446.

Dinoceras agreste Marsh.

Marsh, 0. C. 1884 F, pp. 19, 197, fig. 15. 

Matthew, W. D. 1899 A, p. 43. 

Roger, 0.1896 A, p. 156. 

Trouessart, E. L. 1898 A, p. 715. 

Eocene (Bridger); Wyoming.
HAY.] CATALOGUE. 703

Dinoceras cuneum Marsh.

Marsh, 0. C. 1884 F, pp. 77, 197, figs. 93, 94,170,171.

1885 B, jigs. 118,119. 

Matthew, W. D. 1899 A, p. 43. 

Roger, 0.1896 A, p. 156. 

Trouessart, E. L. 1898 A, p. 715. 

Eocene (Bridget); Wyoming.

Dinoceras distans Marsh.

Marsh, 0. C. 1884 F, pp. 13,15,16,, 29,199, figs. 4,8,

10, 31.

L. P. B. 1885 A, p. 181, fig. 8. 

Marsh, 0. C. 1885 B, figs. 41, 45, 47, 66. 

Matthew, W. D. 1899 A, p. 43. 

Roger, 0.1896 A, p. 156.

Eocene (Bridger); Wyoming.

Dinoceras laticeps Marsh.

Marsh, 0. C. 1873 I, p. 301. "

Cope, E. D. 1885 F, p. 63, fig. 34. (Octotomus.)

King, C. 1878 A, p. 403.

L. P. B. 1885 A, figs. 18, 23.

Marsh, 0. C. 1876 A, p. 168, pi. v.

1884 F, p. 200, text figs. 14, 22, 27, 33, 47, 50, 

57, 58, 112,.136, 138-140; pis. x-xiv, xliii. 

[Dinoceras (Paroceras).]

1885 B, figs. 51, 57, 62, 68, 71, 72, 84, 85, 87, 94,

95.

Matthew, W. D. 1899 A, p. 43. 

Osborn and Speir 1879 A, p. 304. (Uintatherium.) 

Roger, 0.1896 A, p. 156. 

Trouessart, E. L. 1898 A, p. 715. 

Eocene (Wyoming); Wyoming.

Dinoceras lucare Marsh.

Marsh, 0. C. 1873 H, p. 408. 

King, C. 1878 A, p. 403. 

L. P. B. 1885 A, p. 176. 

Leidy, J. 1873 B, p. 334.

Marsh, 0. C. 1884 F, p. 200, pi. ix; text figs. 46, 

103-110,172,173.

1885 B, figs. 83,124, 125. 

Matthew, W. D. 1899 A, p. 43. 

Roger, 0.1896 A, p. 156. 

Scott, W. B. 1886 A, p. 307. 

Trouessart, E. L. 1898 A, p. 715. 

Eocene (Wyoming); Wyoming.

Dinoceras mirabile Marsh.

Marsh, 0. C. 1872 R.

Cope, E. D. 1873 D, p. 1. (Uintatherium.)

1873 E, pp. 581, 584. (Uintatherium.)

1873 F, p. 65. (Uintatherium.)

1873 X, p. 292. (Uintatherium.)

1874 B, pi 456. (Uintatherium.)

1884 0, p. 589. (Uintatherium.)

1885 F, p.53,figs.25,26,33. (Uintatherium.)

1889 C, p. 158, figure. (Uintatherium.) 

Emerton, J. H. 1887 A. 

King, C. 1878 A, p. 403. 

L. P. B. 1885 A, with figures. 

Leidy, J. 1872 H, p. 241. (Syn.? of Uintatherium 

robustum.)

1873 B, pp. 97, 108, 333. (Syn.? of U robustum.)

Lydekker, R. 1886 A, p. 182. 

Marsh, 0. C. 1872 S.

1873 B, p. 118, pis. i, ii.

1873 K, pis. i, ii.

1873 L, p. 218.

1876 A, p. 165, pis. ii-iv.

1881 G,pl. ii.

1884 F, pis. i-vii, xx-xlii, xliv-lv; text figs. 

3, 7, 13, 26, 34, 35, 39, 40, 43-45,'63, 89, 90, 91, 

92, 95, 96, 99, 100, 106-109, 111, 113, 114, 

118-123,129-132,143-146, 152,153.

1885 B, figs. 38-40, 44, 60, 69, 70, 76, 80-82,

100, 116, 117, 120-123, 134-136. 

Matthew, W. D. 1899 A, p. 43. (Uintatherium.) 

Nature 1873 A. .

1873 B. 

Osborn, H. F. 1881 A, p. 24. (Uintatherium.)

1900 F, p. 93. (Uintatherium.) 

Roger, 0.1896 A, p. 156. 

Trouessart, E. L. 1898 A, p. 715. 

Woodward, A. S. 1898 B, p. 296, fig. 169. 

Zittel, K. A. 1893 B, p. 440, figs. 361, 362, 364-367. 

Eocene (Bridger); Wyoming.

Dinoceras reflexum Marsh.

Marsh, 0. C. 1884 F, p. 201, fig. 174. 

Matthew, W. D. 1899 A, p. 43. 

Roger, O. 1896 A, p. 156. 

Trouessart, E. L. 1898 A, p. 715. 

Eocene (Bridger); Wyoming.

TINOCEEAS Marsh. Type Tilanotherium? anceps Marsh.

Marsh, 0. C. 1872 L, p. 322. (Issued in advance,

Aug. 19.)

Barbour, E. H. 1890 B,p. 395. 

Cope, E. D. 1872 S. p. 487. (Loxolophodon *, in 

part.)

1872 T, p. 642. (Loxolophodon.) 

1872 W. (Lefalophodon, error for Loxolophodon; issued Aug. 19.) 

1872II. (Loxolophodon.) 

1873E, pp. 564, 565. (Loxolophodon.) 

1873 F, pp. 40-43. (Loxolophodon. 

1873 K. (Loxolophodon.) 

1873 X, p. 293. (Loxolophodon.)

Cope, E. D. 1877 K, p. 148. (Loxolophodon.) 

1879 Q. (Loxolophodon.)

1884 0, pp. 561, 569. (Loxolophodon.)

1885 F, p. 44. (Loxolophodon.)

1885 N. (Loxolophodon; Tetheopsis, type 

Tinoceras stenops.)

1886 F. (Tetheopsis.) 

Filhol, H. 1884 A, pi. ix. (Loxolophodon.) 

Flower and Lydekker 1891 A, p. 437. (Syn. of

Uintatherium.)

Hill, F. C. 1881 A. (Loxolophodon.) 

L. P. B. 1885 A. 

Leidy, J. 1873 B, p. 332. (Syn. of Uintatherium.)

i The generic title Loxolophodon was first employed by Professor Cope for Bathmodon semicinctus, now 

regnrde 1 as a species of Conjphodon. Later Professor Cope used the name for the genus here called 

Tinoceras. In this sense the type was L. cornutus (Cope, 1884 0, p. 572).
704 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Lydekker, R.,1886 A, p. 180.

1893 E, p. 142. (Tinoceras, "miscalled.")" 

Marsh, 0. C. 1872 G, p. 504.

1873 F, p. 295.

1873 G.

1873 J.

1873 L, p. 216.

1873 M.

1873 P, p. ii. (" Lefalophodon.")

1874 D. 

1877 A, p. 81. 

1881 G.

1884 F, p. 191.

1885 B.

Nicholson and Lydekker 1889 A, p. 1388. 

Osborn, H. F. 1881 A, pis. iii, iv. (Loxolophodon.)

Osborn, Scott, and Speir 1878 A, p. 62. 

Osborn and Speir 1879 A, p. 304, pi. ii. (Loxolophodon.)

Science 1885 A, p. 490. 

Steinmann and Doderlein 1890 A, p. 765. 

Trouessart, E. L. 1898 A, p. 716. (Loxolophodon.) 

Woodward, A. S. 1898 B, p. 299. 

Zittel, K. A. 1893 B, p. 446.

Tinoceras affine Marsh.

Marsh, 0. C. 1884 F, p. 204, figs, 16, 178,179. 

Matthew, W. D. 1899 A, p. 43. 

.Roger, 0.1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 716. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras anceps Marsh.

Marsh, 0. C. 1871 D, p. 35. (Titanotherium?.) 

Cope, E. D. 1873 F, p. 41. (Titanotherium.)

1873 J. (Titanotherium.)

1884 O, p. 572. 

King, C. 1878 A, p. 403. 

Leidy, J. 1872 B, p. 365. (Titanotherium.)

1873 B, p. 334. (Uintatherium.) 

Marsh, O. C. 1872 G, p. 123 (Mastodon anceps); 

p. 504 (Tinoceras).

1872 L.

1873 B, p. 117.

1873 H p. 408.

1873 K, p. 147.

1873 L, p. 218.

1873 N, p. 51.

1884 F, figs. 97, 98, 175-177. 

Matthew, W. D. 1899 A, p. 43. 

Roger, 0.1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 716. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras annectens Marsh.

Marsh, 0. C. 1884 F, p.'205, figs. 6, 21, 36, 37. 

L. P. B. 1885 A, fig. 4. 

Marsh, 0. C. 1885 B, figs. 43, 56, 73, 74. 

Matthew, W. D. 1899 A, p. 43. 

Roger, 0.1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 716. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras cornutum (Cope).

Cope, E. D. 1872 W. (Lefalophodon dicornutus,

error for Loxolophodon cornutus.) 

Barbour.'E. H. 1890 B, p. 395, fig. 8.

Cope, E. D. 1872 S, p. 488. (Loxolophodon.) 

1872II. (Loxolophodon.)

1872 KK. (Eobasileus.)

1873 E, pp. 568, 575, pis. i-iv. (Loxolophodon. )

1873 F, pp. 45, 54. (Loxolophodon.') 

1873 W, p. 151. (Eobasileus.) 

.1873 X, p. 298, pis. i, ii. (Loxolophodon.) 

1873 Y, p. 49. (Eobasileus.) 

1873 BB. (Loxolophodon.)

1884 0, pp. 573, 574; pis. xxxvii-xliii. (Loxolophodon.)

1885 F, p. 45, pi. i, text figs. 24, 29, 31, 32.

(Loxolophodon.) 

1885 O. (Loxolophodon.) 

1887 S, p. 277, pi. viii. (Uintatherium.) 

Leidy, J. 1873 B, p. 333. (Loxolophodon.) 

Lydekker, R. 1886 A, p. 180. 

Marsh, 0. C. 1873 F, p.- 294 (T. grande); p. 296 (T. 

cornutum). 

1873 G.

1873 J. (T. grande.) 

1873 L, p. 216 (T. cornutum); p. 217 (T.

grande).

1873 M, p. 306. (T. cornutum, T. grande.) 

1873 P, p. ii.

1884 F, p. 206, figs. 180, 181. 

Matthew, W. D. 1899 A, p. 44. (Uintatherium.) 

Nature 1873 C. (Loxolophodon.) 

Osborn, H. F. 1896 C, p. 706, illus. 2. (Uintatherium. )

1898 Q, p. 17. (Uintatherium.) 

1900 F, p. 90, fig. 2. (Uintatherium.) 

Osborn and Speir 1879 A, p. 304, pi. i. (Loxolophodon.)

Roger, 0.1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 716. (Loxolophodon.) 

Zittel, K. A. 1893 B, p. 447, fig. 368. 

Eocene (Bridger); Wyoming.

Tinoceras crassifrons Marsh.

Marsh, 0. G. 1884 F, p. 208, figs. 29,182. 

L. P. B. 1885 A, fig. 12. 

Marsh, 0. C. 1885 B, fig. 25.

Matthew, W. D. 1899 A, p. 43.

Roger, O. 1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 716. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras galeatum Cope.

Cope, E. D. 1873 D, p. 1. (Eobasileus.)

1874 B, p. 456,' pi. i. (Eobasileus, Loxolophodon.) 

1874 T. (Eobasileus.)

1884 0, pp. 573, 585, pis. xliii, xliv. (Loxolophodon.)

1885 F, p. 46.

Marsh, O. C. 1884, F, p. 209, figs. 183,184. 

Matthew, W. D. 1899 A, p. 44. (Uintatherium.) 

Osborn, H. F. 1881 A, pp. 21,22. (Loxolophodon.) 

Roger, 0.1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 716. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras grande Marsh.

Marsh, 0. C. 1872 M, p. 323.

Cope, E. D. 1873 E, p. 575. (Loxolophodon cornutus.)

1873 F, pp. K 61. .
HAY.] CATALOGUE. 705

L. P. B. 1885 A, fis. 31, 32. 

Marsh, 0. C. 1873 F, p. 294.

1873 G.

1873 L, pp. 217, 218.

1884 F, p. 210, figs. 20, 49, 87, 88, 185.

1885 B, figs. 55, 86,113-116. 

Matthew, W. D. 1899 A, p. 44. 

Roger, 0.1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 716. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras hians Marsh.

Marsh, 0. C. 1884 F, p. 210, figs. 32,186.

1885 B; fig. 67.

Matthew, W. D, 1899 A, p. 44. (UinUitherium.) 

Roger, 0.1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 717. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras ing-ens Marsh.

Marsh, 0. C. 1884 F, p. 211, figs. 9, 17, 23, 25, 28,51,

115-117,124,141,142. 

Barbour, E. H. 1890 B, p. 394, fig. 7. 

Hutchison, H. N. 1893 A, p. 150, pi. xiv. 

L. P. B. 1885 A, figs. 6.10, 22. 

Lydekker, R. 1886 A, p. 181, fig. 30. 

Marsh, 0. C. 1885 B, figs. 46,52,58,63,88,96,97,126,

127,137.

Matthew, W. D. 1899 A, p. 44. (Uintfltherium.) 

Osborn, H. F. 1900 F, p. 94. (Uintatherium.) 

Roger, 0,1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 717. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras jugum Marsh.

Marsh. 0. C. 1884 F, p. 212, fig. 187. 

Matthew, W. D. 1899 A, p. 44. (Uintatherinm.) 

Roger, 0.1896 A, p. 157.

Troucssart, E. L. 1898 A, p. 717. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras lacustre 31arsh.

Marsh, 0. 0. 1872 R, p. 344. (Dinoceras.)

Cope, E. D. 1873 E, pp. 581, 584. (Ointatherlrim.)

 1873 F, pp. 61, 66. (Uintatherium.)

1884 0, pp. 589, 591, pi. xxxvi, figs. 3-8. 

(Uintatherium.)

1886 F. (Uintatherium.) 

King, C. 1878 A, p. 403. (Dinoceras.) 

Marsh, 0. C. 1873 L, p. 218. (Dinoceras.) .

1884 F, p. 212, tig 188.

Matthew, W. IX 1899 A, p. 44. (Uintatherinm.) 

Roger, 0. 1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 717. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras latum Marsh.

Marsh, 0. C. 1884 F, p. 213, figs. 189,190. 

Matthew, W. D. 1899 A, p. 44. (Uintatherium.) 

Roger, 0.1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 717. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras longiceps Marsh.

Marsh, 0. C. 1884 F, p. 214, figs. 38, 48, 191,192. ;

1885 B, pp. 275, 279, figs. 75, 85. 

Matthew, W. D. 1899 A, p. 44. (Uiutatherium.) 

Roger, 0. 1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 717. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras pugnax Marsh.

Marsh, 0. C. 1884 F, p. 215, figs. 5, 18, 19, 24, 25, 29,

67.

L. P. B. 1885 A, fig. 9.

Marsh, 0. C. 1885 B, figs. 42, 53, 51, 59, 64, 89, 104. 

Matthew, W. D. 1899 A, p. 44. (Uintatherium.) 

Roger, 0.1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 717. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras speirianum Osb.

Osborn, H. F. 1881 A, p. 20, pi. i. (Loxolophodon.) 

Cope, E. D. 1884 0, pp. 573, 599, fig. 28. (Loxolophodou.)

1885 F, p. 46, fig. 28. 

Marsh, 0. C. 1884 F, p. 216, fig. 193. 

Matthew, W. D. 1899 A, p. 44. (Uintatherium.) . Roger, 0.1896 A, p. 157. ' 

Trouessart, E. L. 1898 A, p. 717. (Loxolophodon.) 

* Eocene (Bridger); Wyoming.

Tinoceras stenops Marsh.

Marsh, 0. C. 1884 F, p. 217, figs. 53, 54,194. 

Cope, E. D. 1885 N, p. 594. (Tetheopsis.) '

1886 F, p. 155.

L. P. B. 1885 A, figs. 20, 21. 

Lydekker, R. 1886 A, p. 179, fig. 28. 

Marsh, 0. C. 1885 B, figs. 90, 91. 

Matthew, W. D. 1899 A, p. 44. (Uiutatherium.) 

Roger, 0.1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 717. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

Tinoceras vagans Marsh.

Marsh, 0. C. 1884 F, p. 218, fig. 12.

1885 B, fig. 49.

Matthew, W. D. 1899 A, p. 44. (Uintatherinm.) 

Roger, 0.1896 A, p. 157.

Trouessart, E. L. 1898 A, p. 717. (Loxolophodon.) 

Eocene (Bridger); Wyoming.

ELACFIOCERAS Scott. Type E. parvum Scott.

Scott, W. B. 1886 A, p. 304.

Nicholson tind Lydekker 1889 A, pp. 1384,1388.

Zittel, K. A. 1893 B, p. 447.

Elachoceras parvum Scott, 

Scolt, W. B. 1886 A, p. 305, figs. 2, 3.

Bull. 179 45

Matthew, W. D. 1899 A, p. 44. (Uintatherium.) 

Roger,.0.1896 A, p. 15C. 

Trouessart, E. L. 1898 A, p. 715. 

Eocene (Bridger); Wyoming.
706 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

EOBASILEUS Cope. Type "E. cornutus"=E. pressicornis.

Cope, E. D. 1872 R, p. 485. (Aug. 20, 1872 as PaIfeont. Bull. No. 6.)

1872 S, p. 488. (Loxolophodon, in part.) 

1872 W. (Lefalophodon, in part.)

1872 II. (Loxolophodon, in part.)

1873 E, pp. 564, 567, 575, 645.

1873 F, p. 54.

1873 J.

1873 K.

1873 W.

1873 Z.

1884 O, p. 561.

1885 F, pp. 44, 45.

Leidy, J. 1873 B, p. 332. (Syn. of Uintatherium.) 

Marsh, 0. C. 1873 B, pp. 118,122.

1873 F.

1873K, p. 151.^

Nicholson and Lydekker 1889 A, p. 1388. 

Science 1885 A, p. 490. 

Trouessart, E. L. 1898 A, p. 718. 

Zittel, K. A. 1893 B, pp. 446, 447.

A genus of doubtful validity; probably equivalent to Tinoceras.

Eobasileus furcatus Cope.

Cope, E, J). 1872 W. (Lefalophodon bifurcatus, 

error for Loxolophodon furcatus.) 

1872 S, p.488. (Loxolophodon.) 

1872II. (Loxolophodon.)

1872 KK, p. 774.

1873 E, p. 580.

1873 F, p. 59.

1873 W, p. 159. (Uintatherium.)

Cope, E.D. 1873 X, p. 291.

, 1884 0, p. 565 (Eobasileus); pis. xxxii xxxiii

(Uintatherium). 

1885 F, p. 45.

Marsh, 0. C. 1873 B, p. 118. 

1873 F, p. 295. 

1873 K, p. 151. 

1873 L, p. 217.

1884 F, p. 223. (Tinoceras.) 

Matthew, W. D. 1899 A, p. 44. (Uintatherium.) 

Trouessart, E. L. 1898 A, p. 718. 

Eocene (Bridger); Wyoming.

Eobasileus pressioornis Cope.

Cope, E. D. 1872 W. (Lefalophodon excressicornis, error for Loxolophodon pressicornis.)

1872 R, p. 485. (E. cornutus, not Loxolophodon cornutus of Cope, E. D..1872 W.) 

1872 S, p. 488. (Loxolophodon.) 

1872II, p. 580. (Loxolophodon.)

1872 KK, p. 774.

1873 E, p. 575.

1873 F, p. 64.

1873 W, p. 159. (Uintatherium.)

1884 0, p. 562, pi. xxx, figs. 1-5; pi. xxxi. 

Marsh, 0. C. 1873 F, p. 295.

1873 L, p. 217.

1884 F, p. 223. (Tinoceras.) 

Matthew, W. D. 1899 A, p. 44. (Uintatherium ) 

Roger, 0, 1896 A, p. 158. 

Troussart, E. L. 1898 A, p. 718. 

Eocene (Bridger); Wyoming

Order PROBOSCIDEA.

Baur, G. 1889 K.

Cope, E. D. 1873 E, pp. 561-563.

1873 F, p. 38. 

73 J, p. 11.

^874 M.

1880 B', p. 457.

1882 A, p. 444.

1882 Y. 

. 1883 D.

1884 0, pp. 167, 378, 379.

1887 S, p. 342.

1888 D, p. 257.

1889 C, 142 et seq.

1889 J.

1889 R, pp. 875, 877. 

Cope and Wortman 1884 A, p. 13. 

Flower, W. H. 1876 B, xiii, p. 350.

1883 D, p. 423.

1885 A.

Flower and Lydekker 1891 A, p. 418. 

Gadow, H. 1898 A, p. 45. 

Gaudry, A. 1878 B, p. 169. 

Gill, T. 1872 A, p. 301.

1872 B, pp. 13,48,89. 

Gill and Coues 1&77 A, p. 1037. 

Grant, E. 1842 A, p. 769. 

Gray, J. E. 1869 A, p. 358. 

Haeckel, E. 1895 A, p. 538. 

Hay, 0. P. 1899 F, p. 682. 

L rlckker, R. 1884 B, p. 16.

1886 B.'

Lydekker, R. 1896 B. 

Marsh,'O. C. 1877 E.

1884 F, p. 172 et seq.

Nicholson and Lydekker 1889 A, p. 1390. 

Osborn, H. F. 1890 D, p. 539.

1893 A.

1893 D.

1898 A, p. 146.

1900 C, p. 567.

1900 F, p. 89. 

Owen, R. 1845 B, p. 613 ("Proboscidians".)

1848 A, p. 132. '

1866 B, p. 437.

1868 A, p. 359. 

Paulli, S. 1900 B, p. 235. 

 Roger, 0.1896 A, p. 158. 

Ryder, J. A. 1878 A. 

Schlosser, M. 1890 A.

1890 C.

1890 D.

Scott, W. B. 1892 A, p. 439. 

Slade, D. D. 1893 A.

Steinmann and Doderlein 1890 A, p. 754 

Thomas, 0.1890 A. 

Tomes, C. S. 1898 A, p. 424. 

Weithofer, K. A. 1888 B.

1890 A.

1893 A.

Woodward, A. S. 1898 B, p. 299. 

Wortman, J. L. 1885 A, p. 297.

1886 A, p. 488: 

Zittel, K. A. 1893 B, pp. 206, 447, 743.
HAY.] CATALOGUE. 707

ELEPHANTIDvE.

Adams, A. L. 1877 B.

Blainville, H. M. D. 1864 A, iii, S, pis. i-xvii.

Branclt, J. F. 1869, p. 28.

Cope, E. D. 1873 E, p. 563.

1875 C, p. 25.

1889 J, p. 182.

1893 A. 

Cuvier, G. 1799 A. ("Elephans." )

1806 A. ( " Les elephans." )

1834 A, i, p. 463: ii, p. 1-373, pis. 1-29. 

Edwards, A. M. 1865 A. 

Falconer, H. 1868 A. 

Flower, W. H. 1876 B, xiii, p. 351. 

Flower and Lydekker 1891 A, p. 423. 

Gadow, H. 1898 A, p. 46. 

Gill and Coues 1877 A, p. 1037. 

Gray, J. E. 1869 A, p.. 358. 

Lortet and Chantre 1879 A.

Lydekker, R. 1880 A, p. 197.

1884 B, p. 17.

1886 B, p. 13. 

Naumann, E. 1879 A. 

Nicholson and .Lydekker 1889 A, p. 1394. 

Roger, 0.1889 A.

1896 A, p. 158. 

Scott, W. B. 1891 C, p. 66. 

Sirodot, S. 1876 A.

3876 B.

Sleinmann and Doderlein 1890 A, p. 757. 

Thomas, 0.1890 A. 

Trouessart, E. L. 1898 A, p. 700. 

Weithofer, K. A. 1890 A.

1893 A.

Weyhe, 1875 A, p. 121. 

Zittel, K. A. 1893 B, p. 458.

MAMMUT Blumenbach. Type M. ohioticum Bluraenbach=jf. amerkanus Kerr.

, J. P., 1799, Naturgeschichte, ed. vi, p.

698.

Unless otherwise indicated, the following 

writers refer to this genus under the name 

Mastodon.

Arneghino, F. 1889 A, p. 633. 

Blumenbach, J. F. 1803, Naturgeschichte, ed. vii,

p. 723. (Mammut.) 

Brandt, J. F. 1869 A, p. 31. 

Bronn, H. G. 1838 A, p. 1232 (Tetracaulodon): p.

1233 (Mastodon). 

Burmeister, H. 1867 A, p. 287. 

Cope, E. D. 1877 C, p. 584. (Csenobasileus, type 

C. tremontigerus.)

1884 G, p. 2,' (Mastodon, Dibelodon, Tetrabelodon.) 

1889 J, pp. 193, 204. (Dibelodou, Tetrabelodon.)

Cope and Wortman 1884 A, p. 31. 

Cuvier, G. 1806 A. ( " Mastodoute." ) 

1806 B, pp. 270-312. 

1817, Regne Anim., p. 233. 

1834 A, ii, pp. 247-273.

Falconer, H. 1857 B (Mastodon); p. 316 (Trilophodon, Tetralophodon.)

1865 A.

Falconer and Cautley 1846 A. 

Flower, W. H. 1876 B, xiii, p. 351.

1883 D, p. 425.

Flower and Lydekker 1891 A, p. 431. 

Gaudry, A. 1878 B, p. 170.

1891 B.

Gervais, P. 1855 A. 

Godman, J. D. 1825 A.

1830, A. (Tetracaulodon.) 

Grant, E. 1842 A, p. 771. (Mastodon, Tetracaulodon.) 

Harlan, R. 1825 A, p. 209.

1834 B, p. 51. (Tetracaulodon.)

1835 B, p. 257. (Tetracaulodon.)

1842 B, p. 142 (Tetracaulodon); p. 143 (Hippopotamus).

1843 A, p. 210. (Tetracaulodon.) 

Hays, 1, 1834 A.

1842 A. (Tetracaulodou.)

Hays, I. 1842 B, p. 275. (Missourium, Tetracaulodon, Mastodon.)

1843 A.

1844 A. (Tetracaulodon.) 

I-Iomer, W. E, 1841 A.

1841 B. (Mastodon, Tetracau'lodon.)

1841 C. (Tetracaulodon.) 

Kaup, J. J. 1832 A. (Tetracaulodon.)

1843 A. (Tetracaulodon.) 

Koch, A. C. 1839 B. (Missourian.)

1842 A, p. 714. (Tetracaulodon.)

1843 A. (Leviathan.)

1845 A. (Mastodon.) 

Leidy, J. 1869 A, pp. 240, 392.

1871 C, p. 358.

1873 G, p. 416.

Lortet and Chantre 1879 A. 

Lydekker, R. 1880 A, p. 202. (Mastodon, Trilophodon.)

1886 B, p. 14. 

Marsh, 0. C. 1877 E. 

Mover, H. 1867 J3.

Nasmyth, A. 1842 A, p. 775. (Mastodon, Missourium, Tetracaulodon.) 

Naumann, E. 1879 A. 

Nicholson and Lydekker 1889 A, p. 1395. 

Owen, R. 1842 E, p. 689.

18-14 A, p. 219.

1845 B, p. 613. 

Pavlow, M. 1894 A. 

Pictet, F. J. 1853 A, p. 286. 

Plummer, J. T. 1843 A. 

Pohlig, H, 1892 B, p. 313. 

Quenstedt, F. A. 1852 A, p. 53. 

Richardson, J. 1854 B. 

Scott, W. B. 1887 A.

1891 D, p. 90.

1892 A, p. 439.

Steinmannand Doderlein 1890 A, p. 75S. 

Thomas, 0. 1890 A. 

Trouessart, E. L. 1898 A, p. 700. 

Warren, J. C. 1846 A.

1852 C.

Woodward, A. S. 1898 B, p. 303. 

Woodward, H. 1801 A. 

Zittel, K. A. 1893 B, p. 459.
708 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

JYEammut americanum (Kerr).

Kcrr, P. 1792, Anim. Kingdom, p. 116. (Elephaa 

americanus.)

Unless otherwise indicated, the following 

writers call this species Mastodon americamis. 

Agassiz, L. 1862 B. (M. giganteus.) 

Alien, H. 1886 B.

Amer. Geologist 1891 0, p. 335. ('-Mastodon.") 

Amer. Jour. Science 1828 A, p. 187. ("Mastodon.")

1835 A. ("Mastodon.")

1846 A, p. 268. (Mastodon.)

1846 B, p. 131, fig. 1. (M. giganteus.)

1852 A. (M. giganteus.)

1853 A.' (M. giganteus.) 

1875 A, p. 222, (M. ohioticus.) 

1882 A, p. 294. (" Mastodon.") 

Ami, H. M. 1838 A, p, 80. 

Andrews, E. 1875 A, p. 32. ("Mastodon.") 

Annan, 11.1793 A. (No name.) 

Anonymous 1834 A. (" Mastodon.' )

1837 A. ("Mastodon.") 

Atwater. C. 1820 A, p. 245, pi. ii, figs. A, B.

("Mastodon.")

Barton, B. S. 1805 A, ("Mammoth.") 

Bell, R. 1898 A. (M. giganteus.) 

Bensted, W. H. 1861 A.. ("Missouriuui.") 

Blainville, H. M. D. 1864 A, iii, S, 232, pis. xvi, 

xvii (M. ohioticus); iv, Z, p. 44 (Tapirus mastodontoideus).

'Blake, W. P. 1855 A. (M. giganteus.) 

1868 A, p. 381. ("Mastodon.") 

Blatchley, W. S. 1898 A, p. 90. 

?Brevoort, J. 0.1859 A. (" Mastodon.") 

Britton, N. L. 1885 A. ("Mastodon.") 

Bronn, H. G. 1838 A, p. 1235, pi. xliv, fig. 6. (M.

giganteus.) 

Camper, P, 1788 A, pis. viii, ix. ("Mamonteum,"

not as generic name.)

Carpenter, W. M. 1838 A, p. 202. (" Mastodon.") 

1839 A. ("Mastodon.") 

1846 A, pp. 244, 249 ("Mastodon"); p 250

("Dinotherium").

Chaloner, A. D. 1843 A. ("Mastodon.") 

Chapman, E. J. 1858 A. (M. ohioticus?.) 

Cheney, T. A. 1872 A. (M. giganteus.) 

Christie, W. J. 1856 A. ("Mastodon.") 

Claypole, E. W. 1895 B. (" Mastodon.") 

Collett, J. 1882 A. (M. gigariteus.) 

Cooper, W. 1831 A, p. 160. (M. maximus.)

1843 A, p. 33. (M. giganteum.) 

Cooper, Smith, and De Kay 1831 A, p. 370. ("Mastodon.")

Cope, E. D. 1868 L, p. 251. (Tetracaulodon ohiot. 

icus, Trilophodon ohioticus.)

1869 N, p. 740. (Trilophodon ohioticus.)

1871 F. (Trilophodon ohioticus.)

18711, p. 95.

1874 J, p. 221. (M. ohioticus.)

1875 F, p. 66. (M. ohioticus.)

1875 V, p. 51. (Trilophodon ohioticus.)

?1877 C, p. 584. (Ccenobasileus tremoutigerus,)

1882 O. (M. giganteus.) 

1884 G, pp. 5, 8.

1884 V, p. 525. (M. ohioticus.)

1885 S.

1887 S, p. 56. (Trilophodon ohioticus.)

Cope, E. D. 1889 F, p. 164. (Mastodon.)

1889 J, p. 206, text fig. 3, pi. xv, fig. 2. 

1899 A, p. 252. (Mastodon.) 

Cope and Wortman 1884 A, p. 33, pi. in, figs. 1, 2,

pi. vi, fig. 1.

Couper, J. H. 1842 A, p. 216. ("Hippopotamus," 

"Mastodon.")

1846 in Hodson, W. B. 1846 A, p. 31. (M. giganteus.)

Groom, H. B. 1835 A, p. 170. (M. giganteus.) 

Cuvier, G. 1799 A, p. 19. (Animal de 1'Ohio.) 

1806 A, p. 55. (" Mastodonte.") 

1806 B, pp. 270, 312, pis. xlix-lvi. (" Mastodonte.")

1806 C, pis. Ixvi-lxix. ("Mastodonte.") 

1834 A, ii, pp. 247-273, x, p. 477 (M. maximus); p. 478, pis. xix-xxv (M. americanus).

Daily State Journal 1870 A. ("Mastodon.") 

Dana, J. D. 1875 A. (M. giganteus.)

1879 A, p. 233. '

Dawkins, W. B. 1870 A, p. 232. ("Mastodon.") 

Dawson, J. W. 1868 A, figs. 23, 24. (" Mastodon.") 

De Kay, J. E. 1824 A. (M. giganteus.)

1842 C, p. 102. (M. giganteus.) 

Deperet, C. 1887 A, p. 175. (M. ohioticus.) 

Desor, E. 1S49 A, p. 207. ("Mastodon.")

1852 A, p. 58. ("Mastodon.") 

Dickeson, M. W. 1840 A, p. 106. (M. giganteus.) 

Domeier, W. 1803 A. (" Mammoth.") 

Falconer, H. 1857 B. [M. (Trilophodon) ohioticus.]

1868 A, i, p. 49, pi. vii, fig. 2. (M. ohioticus.) 

Falconer and Cautley 1846 A, p. 16, pi. iii, fig. 9;

pi. xl, fig. 16; pi. xliv, fig. 4.. (M. ohioticus.) 

Fischer, 1808, Programme d'lnvitation, p. 19.

(Harpagruotherium canadense.) 

Foster, J. W. 1838 A, p. 79. (M. maximus.) 

1839 A, fig. 1. (M. giganteum.) 

1849 A. (M. giganteum.) 

1857 A. (M. giganteum.) 

Gaudry, A. 1891 B, p. 4, pi. ii, fig. 7. 

Gazley, S. 1830 A. ("Mastodon.") - 

Giebel, C. G. 1847 A, p. 197 (Tapirus mastodontoides); p. 202 (M. giganteum). 

Gilbert, G. K. 1S71 A, p. 220. (" Mastodon.") 

Goddard, 1841 A. (" Mastodon.") 

Godman, J. D. 1825 A, pi. ii. . (M. giganteus.)

1828 A, p. 205, pis. opp. pp. 205, 225, 231, 2:}3,

236. (M. giganteum.) 

1830 A, pis. xvii, xviii. (Tetracaulodon

mastodon toideum.) 

Gray, A. 1846 A. ("Mastodon.") 

Hall, J. 1843 A, p. 363, plate, fig. No. 74; text fig. 

173, (M. maximus.)

1871 A, pis. iii-vii. (M. gigantens.) 

Hallowell. E. 1847 A. ("Mastodon.") 

Harlan, R 1825 A, p 211 (M. giganteus); p. 224 

(Tapirus mastodontoides, M. tapiroides).

1834 B, p. 47 (M. giganteum, M. maximus); 

pp. 57, 59 (Tapirus mastodontoides, M. 

tapirQides).

1885 B, p. 254 (M. giganteum); p. 262 (M. 

tapiroides). p. 265 (Tapirus mastodontoides).

1842 E. (M. giganteus.)

1843 A, p. 210. (' Mastodon.") 

Hartt, C. F. 1871 A. ("Mastodon ! ) 

llayden, F. V. 1866 A. (' Mastodon.")
HAY.] CATALOGUE. 709

Hnyes, S. 1895 A. ("Mastodon.")

Hays, I. 1834 A (M. giganteum); p. 334, pi. xxiv

(M. cuvicri); p. 334, pi. xxv (M. jefTersonii); p.

334, pi. xxviii (M. collinsii): p. 334, pi. xxix

(Tctrncauloolon godmani).

1841 A, pp. 102, 106. ("Tctracaulodon," M. 

giganteum.)

1842 A, p. 183. (Tetracaulodon, M. giganteum.)

1842 B, p. 205. (M. giganteum, Tetracaulodon godmanii, T. tnpiroides, T. kochii.) 

.1843 A, p. 46 ("Tetracaulodon"); p. 48 (M.

giganteum.)

1846 A, p. 269. . ("Tetracaulodon.") 

Hazeltine, J. 1835 A. ("Mastodon.") 

Hicks, L. E. 1873 A, p. 79. ("Mastodon.") 

Hitchcock, E. 1872 A. ("Mastodon.")

1885 A. ("Mastodon.") 

Hodson, W. B. 1846 A, p. 12. (M. giganteus.) 

Holmes, F. S. 1849 A, p. 197. ("Dinotherium.") 

1850 B, p. 203. ("Dinotherium," "Mastodon.")

1858 B, p. 442. (" Mastodon.") 

Holmes, N. 1857 A. (M. giganteus.) 

Horncr, W. E. 1840 A, p. 281 (M. gigantcnm); p. 

282 (Missonrium kochii). 

1841 A. ("Mastodon.")

1841 B, p. 308. ("Tetracaulodon.")

1842 A, p. 53. ("Mastodon.") 

Horncr and Hays 1842 A, pis. i-iv. ("Mastodon.")

Hoy, P. R. 1871 A, p. 147. (M. giganteus.) 

Hunt, J. G. 1874 A. ("Mastodon.") 

Hunter, W. 1769 A, pi. iv, .figs. 1, 3, 5. ("Pseudelephant," "animal incognitum." 

Hutcllinson, H. N. 1893 A, p. 217, pi. xxi. 

Jackson, J. B. S. 1845 A. (M. giganteus.) 

Kaup, J. J. 1843 A, p. 172 (M. cuvicri, M. jefTersoni, M. giganteus); p. 173 (Tetraoaulodon 

bncklandi, T. godmani); p. 174 (M. collinsii). 

Kindle, E. M. 1898 A, p. '185. 

Klippart, J. H. 1875 B.' ("Mastodon.") 

Koch, A. C. 1839 A. ("Mammoth.")

3839 B. ("Mastodon," "Missourian.") 

1840 A. (Missourinm kochii,) o 

1841, Description of the Missourian. (Leviathan missourii, Tetracaulodon tapyroidcs, T. osagei, T. kochii.)

1842 A, p. 715. (Tetracaulodon godmani, 

T. kochi, T. tnpiroides.)

1843 A. (Leviathan missouriensis, Missourium thcristocaulodon.)

1845 A. (Mastodon rugatum, Tetracaulodon godmani, T. haysii, T. kochii, Missourium theristocaulodon.)

1851 A. (M. giganteum.)

1857 A. (M. giganteum.)

1S58 A. (M. giganteum.) 

Lapham, I. A. 1855 A. (M. gigantens.) 

Lathrop, S. P. 1851 A. ("Mastodon.") 

Leidy, J. 1849 A, p. 182.

1858 D. ("Mastodon.")

1860 B, p. 108, pi. xix, figs. 1-3. (M. ohioticns.)

1868 A, p. 175.

I860 A, pp. 240, 392.

1870 M, p. 96.

1871 C, p. 358.' '

Leidy, J. 1871 D.

1871 P, p. 113.

1873 B, pp. 237, 255, 330, pi. xxi i, figs. 5, 6; 

pi. xxviii, fig. 9.

1877 A, p. 213.

1884 A.

1884 B.

1889 B, p. 9.

Leidy and Lucas 1896 A, p. 16. 

Lesley, J. P. 1889 A, p. 380. 

Lockwood, S. 1883 A. 

Lortct and Chantre 1879 A, p. 291. 

Lydekker, R. 1886 B, p. 15, fig. 3. 

Lyell, C. 1843 B. (M. giganteum.) 

McCallie, S. W. 1892 A. (" Mastodon.") 

Marsh, 0. C. 1867 A. (M. ohioticns.)

1875F. ("Mastodon.")

1877 E. ("Mastodon."")

1884 F, fig. 74.

1885 B, fig. 107.

18921, p. 350, pi. viii.

1893 E, pi. viii.

1897 C, pi. xxxi.

Maxwell, J. B. 1845 A. ("Mastodon.") 

Miller, G. S. 1899 B, p. 373. 

Mitchell; S. L. 1818 A, pi. vi, figs. 1-4: pi. viii,

figs. 1-3. ("Mastodon.") 

Moore, J. 1897 A, p. 277, plate. 

Nasmyth, A. 1842 A, p. 776 (M. giganteum); p. 

777 (Tetracaulodon godmani, T. kochii, T. 

tapiroides).

Newberry, J. S. 1870 A, p. 77. (M. giganteum.) 

Nicholson and Lydekker 1889 A, p. 1397. 

Osborn, H. F. 1898 Q, p. 19.

1899 G, p. 539. (Mastodon.) 

Owen, R. 1842 E, p. 689. (M. giganteum.)

1845 B, p. 616, pi. cxliv, figs. 1-11,13, 14. (M 

giganteus.)

1846 A, p. 94. (M. gigantens.)

1846 B, pp. 273,290,fig. 102. (M. giganteus.)

1847 D. (M. gigahtexis.)

1860 E, p. 353. (M. ohioticus.) '

1866 B, p. '441, fig. 297. (M. giganteus.) 

Packard, A. S. 1868 A, p. 33. .(M. giganteus.) 

Panton, J. H. 1891 A. (M. giganteus.)

1892 A. (M. giganteus.) jf' ' 

Pavlow M. 1894 A, pi. i; pi. ii, fig. 2. (M. ohioticns.) 

Pcale, R. 1802 A. ("Mammoth.")

1802 B, pi. v, fig. 1. ("Mammoth.")

1803 C. ("Mammoth.") 

Pictet, F. J. 1853 A, p. 302. (Tapirus mastodontoides.)

Prime, A. J. 1845 A, pi. iv. (" Mastodon.") 

Putnam, F. W. 1884 A, p. 112. ("Mastodon. 1 .1 )

1885 A. ("Mastodon.")

Quart. Jour. Geol. Soc., 1845, i, p. 566. (M. giganteus.)

Quenstedt, F. A. 1852 A, p. 53, pi. iv, figs. 7,8 

(M. giganteum.)

1885 A, p. 73, pi. v, figs. 7, 8. (M. giganteum.)

Rice, F. P. 1885 A.

Richardson, J. 1854 A, p. 101 (Elephas rupcrtianus); p. 141 (M. rupertianus).

1854 B. (M. giganteus.)

1855 A, p. 131. (M. giganteus.) 

Roger, 0. 1896 A, p. 160.
710 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Safely, R. 1866 A, p. 426, (" Mastodon.") 

Savage, J. 1878 A, p. 1011 (Mastodon ohioticus.) 

Shaler, N. S. 1871 A, p. 162. (M. ohioticns.) 

Shurtleff, N. B. 1846 A. (M. giganteus.) 

Silliman, B., sr. 1835 A, p. 165. ("Mastodon.") 

Silliman, B., jr. 1868 A. ("Mastodon;" may be

some other species.)

Smith, J. A. 1846 A, p. 19. ("Mastodon.") 

Steinmann and Doderlein 1890 A, p. 759. 

Stewart, T. P. 1828 A. 

Todd, A. 1876 A. (M. angustidens.) 

Troost, G. 1836 A, pp. 139, 236. ("Mastodon.") 

Trouessart, E. L. 1898 A, p. 704. 

Turner,G. 1799 A. ("Mastodon", "Incogriitum.") 

T. R. J. 1889 A. ("Mastodon.") 

Van Rensselaer, J. 1826 A. (M. giganteum.)

1827 A. ("Mastodon.")

1828 A. (M. giganteum.)

Wailes, B. L. C. 1854 A, pp. 284, 286. (M. giganteus.) 

Warren, J. C. 1846 A. (M. giganteus.)

1852 B. (M. giganteus.)

1852 C, pis. i-xxvi+i. (M. giganteus.) .

1853 A, figs. 1-3. (M. giganteus.) 

1855 A. (M. giganteus.)

1855 C. (M. giganteus.)

1856 A.. (M. giganteus.) 

Wheatley, C. M. 1871 A, p. 236. 

Wheeler, W. 1878 A, p. 11 ("Mastodon.") 

Whipple, S. H. 1844 A. ("Mastodon.") 

Whitfleld, R. P. 1891 A. ("Mastodon.") 

Whitney, J. D. 1879 A, p. 252. 

Whittlesey, C. 1848 A, p. 215. ("Mastodon.") 

Wilder, B. G. 1871 A, p. 58. ("Mastodon.") 

Williston, S. W. 1897 I. p. 301.

18981, p. 91.

Winchell, A. 1864 A. ("Mastodon.") 

?Winslow, C. 1857 A. (M. giganteus.)

1868 A, p. 407. (" Mastodon.") 

Wistar, C. 1818 A. (" Mastodon.") 

Wizlizenius, A. 1858 A. (M. giganteus.) 

Woolworth, S. 1847 A, p.31, fig.2. (" Mastodon.") 

Worthen, A. H. 1871 A. ("Mastodon.") 

Wyman, j. 1850 A, p. 57. (M. giganteus.)

1853 B. ("Mastodon.") 

1862 A, p. 422. ("Mastodon.") 

Yates, L. G. 1874 B. 

Zittel, K. A. 1893 B, p. 464.

Pleistocene: Virginia, Ohio, Michigan, New 

Jersey, Connecticut, Massachusetts, Maryland, 

South Carolina, Texas, Kansas, Colorado, California, Tennessee, Illinois, Indiana, Pennsyl. 

vania, New York, Mississippi, Manitoba, Cape 

Breton Island, Ontario, etc.

Mammut brevidens (Cope).

Cope, E. D. 1889 J, pp. 199, 200, 201, fig. 5. (Tetrabelodon.)

. 1884V, p. 525. (Masto'don proavus.) 

1886 B, p. 359. (Mastodon proavus.) 

1886 H. (Mastodon proavus.) 

Matthew, W. D. 1899 A, p. 68.. (Tetrabelodon.) 

Roger, 0. 1896 A, p. 160. (Mastodon.) 

Scott, W. B. 1893 B, p. 659. (Mastodon proavus.)

1895 C, p. 179. (Mastodon proavus.) 

Tronessart, E. L. 1898 A, p. 701. (Mastodon.) 

Zittel, K. A. 1893 B, p. 465. [Mastodon (Trilophodon).] 

Miocene (Loup Fork); Montana.

Mammut campestre (Cope).

Cope, E. D. 1878 C, p. 225. (Tetralophodon.) 

1878 N, p. 128. (Mastodon.) 

1884 G, p. 5. (Mastodon.) 

1884 V, pp. 524, 526. (Mastodon.) 

1889 J, pp. 195, 204, pis. ix, x. (Tetrabelodon.)

1893 A, p. 61. (Tetrabelodon.) 

Lydekker, R. 1866 B, p. xi. (Mastodon.) 

Matthew, W. D. 1899 A, p. 68. (Tetrabelodon.) 

Roger, 0.1896 A, p. 160. (Mastodon.) 

Trouessart, E. L. 1898 A, p. 702. (Mastodon.) 

Zittel, K. A. 1893 B, p. 465. [Mastodon (Tetralophodon).] 

Miocene (LonpFork); Kansas, Nebraska.

Mammut chapmani (Cope). 

Cope, E. D. 1874 J, p. 222. (Mastodon.) 

1875 F, p. 73. (Mastodon.) 

1877 K, pp. 314, 315. (Mastodon.) 

Hays, I. 1834 A, explan. pi. xxii, figs. 3, 4. (No

specific name.)

Leidy, J. 1869 A, pp. 248, 396. (Mastodon.) 

Trouessart, E. L. 1898 A, p. 701. (Syn. of Mastodon obscurus.)

The origin of the specimen on which this 

species rests is unknown. It is not certainly 

known to be American.

Mammut euhypodon (Cope). 

Cope, E. D. 1884 V, pp..524, 525. (Mastodon.) 

1884 G, p. 5. (Mastodon.) 

1889 J, pp. 195, 202, pi. xiii, text fig. 7. (Tetrabelodon.)

Lydekker, R. 1886 B, p. xi. (Mastodon.) 

Matthew. W. D. 1899 A, p. 68. (Tetrabelodon.) 

Roger, 0.1896 A, p. 160. 

Trouessart, E. L. 1898 A, p. 702. (Mastodon euhyphodon.)

Wagner, G. 1899 A, p. 103. (Syn.? of M. shepardi.) 

Zittel, K. A. 1893 B, p. 465. (Mastodon euhyphodon.) 

Miocene (Loup Fork); Kansas.

Mammut floridanum (Leidy). 

Leidy, J. 1886 B, p. 11. (Mastodon.) 

Cope, E. D. 1889 J, p. 205. (Tetrabelodon floridanus; syn.? of T. serridens.)

1892 AA. (Syn.? of Mastodon serridens.) 

Leidy, J. 1886 C. (Mastodon.) 

1887 A. (Mastodon.) 

1890 C. (Mastodon.) 

1892 A. (Mastodon.) 

Leidy and Lucas 1892 A, pp. viii, 15, pis. i-vii.

(Mastodon.)

Trouessart, E. L. 1898 A, p. 702. (Mastodon.) 

Wagner, G. 1899 A, p. 103. (Syn.?of Tetracaulodon

shepardii.)

Zittel, K. A. 1893 B, p. 465. (Mastodon.) 

Pliocene; Florida.

Mammut humboldii (Cuvier).

Cuvicr G. 1825, Oss. Foss., ed. 2, vol. v, pt. ii, p. 627.

(Mastodon.) 

The specific name is usually spelled humboldt'd. The original form is here adopted. 

Ameghino, F. 1889 A, p. 645. (Mastodon.) 

Blainville, H. M. D. 1864 A (1845), iii, pp. 249-285,

302. (Mastodon.)
HAY.] CATALOGUE. 711

Bnrmeister, H. 1867 A, p. 288, pi. xiv. (Mastodon.)

1889 A, p. 33. (Mastodon.)

Cope, E. D. 1884 G, pp. 5, 7. (Dibelpdon.)

1884V, p. 525. (Mastodon.)

1889 J, p. 195. (Dibelodon.)

. 1892 BB, p. 1059. (Dibelodon.)

1893 A, p. 60, pi. xvi, flgs. 2-4; pl.xvii,fig.4.

(Dibelodon.)

Cuvier, G. 1806 C, p. 413. ("Mastodonte humboldien.")

1812, Oss. Foss., ed. 1, vol. ii, art. xi, p. 13.

(" Mastodonte humboldien." 

Gervais, P. 1855 A, p. 18, pi. v, figs. 9,10. (M.

humboldii.)

Gervais and Ameghino 1880 A, p. 109. (Mastodon.)

Lydekker R. 1886 B, p. 41, fig. 10. (Mastodon.) 

Matthew, W. D. 1899 A, p. 75. (Dibelodon.) 

Meyer, H. 1867 B, p. 64, pi. vi. (Mastodon.) 

Koger, 0.1896 A, p. 161.' 

Trouessart, E. L..1898 A, p. 704. (Mastodon.)

Wyman, J. 1855 C, p. 279, pi. xiii. (Mastodon.) 

Zittel, K. A. 1893 B, p. 464. (Mastodon.)

Pliocene (Blanco); South America, Texas.

Manumit mirificum (Leidy).

Leidy, J. 1858 B. (Mastodon.)

The following authors refer to this species 

under the name Mastodon miriflcus. 

Cope, E. D. 1874 J, p. 222.

1877 K, p. 313.

1878 C, pp. 226, 227.

1884 V, p. 526.

1889 J, pp. 196, 206. 

1892 G, p. 228.

1893 A, pp. 61, 62. 

Hayden, F. V. 1858 B, p. 157. 

King, C. 1878 A, p. 412. 

Leidy, J. 1858 E, p. 28. [M. (Tetralophodou).]

1869 A, pp. 249, 396, pi. xxv, figs. 1, 2.

1870 J, p. 67.

1871 A, p. 64. 

1871 C, p. 358.

1873 B, pp. 237, 330. 

Lydekker, R. 1886 B, p. xi. 

Matthew, W. D. 1899 A, p. 69. (Dibelodon.) 

Roger, 0.1896 A, p. 160. 

Trouessart, E. L. 1898 A, p. 706. 

Zittel, K. A. 1893 B, p. 465.

Miocene (Loup Fork); Nebraska.

Mammut obscurum (Leidy).

Leidy, J. 1869 A, p. 396, pi. xxvii, figs. 13, 16?, 16?. 

Unless otherwise indicated, the following 

writers call this species Mastodon obscurus. 

Cope, E. D..1872DD.

1874 J, p. 221.

1875V, p. 61.

1877 K, p. 315.

1880 S.

1884 V,' p. 526.

1889 J, pp. 196, 200, 203. (Tetrabelodon.) 

?Croom, H. B. 1835 A, p. 170. (M. angustidens.) 

Dana, J. D. 1879 A, p. 233.

Emmons, E. 1858 B, p. 198, fig. 23. (M. giganteus.) 

Gibbes, R. W. 1850 E. (M. angustidens.) 

Harlan, R. 1842 B, p. 143. (M. Tongirostris.)

Leidy, J. 1858 D, p. 12. ("Mastodon.")

1870 M, p. 99.

1871 A, p. 64.

1871 C, p. 358.

1873 B, pp. 231, 330 (in part), pi. xxil,

flgs. 1-4. 

Lydekker, R. 1884 B, p. 28.

1886 B, pp. x, 30. 

Lyell, C. 1843 B, p. 128. (M. longirostris.)

1845 A, p. 427. (M. longirostris.) 

Marsh, 0. C. 1897 C, p. 527. 

Roger, 0.1896 A, p. 160. 

Trouessart, E. L. 1898 A, p. 701. 

Warren, J. C. 1850 A. (M. angustidens.)

1852 A. (M. angustidens.)

1852 C, p. 78, pi. xxvi. (M. angustidens.) 

Whitfleld, R. P. 1888 A, p. 252. 

Whitney, J. D. 1879 A, p. 252. 

Zittel, K. A. 1893 B, p. 465.

Founded on a cast of a tooth said to ha ve come 

from the Miocene of Maryland; also reported 

from North Carolina, South Carolina, Colorado

(Pliohippus beds). 

Mammut preecursor (Cope).

Cope, E. D. 1893 A, p. 64, pis. xviii, xix. (Dibelodon.)

1892 BB, p. 1059. (Mastodon precursor; no 

description.)

1893 C, p. 203. (Mastodon.) 

Matthew, W. D. 1899 A, pp. 69, 75. (Dibelodon.) 

Roger, 0.1896 A, p. 160. 

Trouessart, E. L. 1898 A, p. 702. (Mastodon.)

Miocene (Loup Fork); Texas. Pliocene 

(Blanco); Texas.

Mammut proavus (Cope).

Cope, E. D. 1873 CC, p. 10. (Mastodon.)'

Unless otherwise indicated, the following 

writers call this species Mastodon proavus. 

Cope, E. D. 1874 B, p. 531. 

1874 J, p. 222. 

1874 P, p. 22.

1884 G, p. 5. (M. angustidens.) 

1884 V, p. 525. (M. angustideus var.) 

1889 J, pp. 195, 202, pi. xi; text fig. 6. (Tetrabelodon angustidens proavus.). 

1892 E, p. 253. (" M. angustideus type." 

Lydekker, R. 1884 B, p. 17.

1886 B, p. x. 

Matthew, W. D. 1899 A, p. 66. (Tetrabelodon

angustidens.) 

Roger, 0.1896 A, p. 160. 

Scott, W. B. 1893 B, p. 659. 

Trouessart, E. L. 1898 A, p. 702. 

Zittel, K. A. 1893 B, p. 465.

Miocene (Loup Fork); Kansas, Nebraska, 

Colorado, New Mexico.

Mammut productum Cope.

Cope, E. D. 1874 J, p. 221. (Mastodon.)

Unless otherwise indicated, the following 

authors call this species Mastodon producing. 

Anier. Jour. Science 1875 A, p. 222. 

Cope, E. D. 1875 F, p. 72.

1877 K, pp. 24, 306, pis. Ixx, Ixxii. 

1884 G, p. 6. 

1884 V, p. 624.
712 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. 1889 J, pp. 195, 204." . (Tetrabelodon.) 

1893 A, p. 58. 

1893 C, p. 203. 

Leicly, J. 1873 B, pp. 235, 330 (in part), pi. xxii,

figs. 1-4. (M. obscurus.) 

Lydekker, R. 1886 B, p. x.

Matthew, W. D. 1899 A,.p. 68. (Tetrabelodon.) . 

Roger, 0. 1896 A, p. 160. 

Trouessart, E. L. 1893 A, p. 702. 

Zittel, K. A. 1893 B, p. 465.

Miocene (Loup Fork); New Mexico.

Mammut rugosidens Leidy.

Lcidy, J. 1890 B. (Mastodon,) 

Roger, 0.1896 A, p. 161. (Mastodon.) ' > 

Trouessart, E. L.-1898 A, p. 702. .(Mastodon.) 

Zittel, K. A. 1893 B, p. 465. . (Mastodon.) . 

Upper Pliocene; South Carolina.

Mammut serridens (Cope).

Cape, E. D. 1884V, pp. 524, 525, pi. iii, figs. 2,.3. 

(Mastodon.)

1884 G, pp. 5, 7. (Mastodon.)

1885 S. (Mastodon.)

1889 F,-p. 164. (Mastodon.)

1889 J, pp. 200, 205, fig. S. (Tetrabelodon.)

1892 AA. (Mastodon.)

1893 A, p. 18, pi. iii, figs. 2, 3. (Tetrabelodon

serridens cimarronis.)

Leidy and Lucas 1896 A, p. IS. (Mastodon.) 

Lydekker, R. 1886 B, p. x. (Mastodon.) 

Matthew, W. D. 1899 A, p.. 68. . (Tetrabelodon.) 

Roger, 0.1896 A, p. 160. (Mastodon.) . 

Trouessart, E. L. 1898 A, p. 702. (Mastodon.) 

Zittel, K. A. 1893 B, p. 465. (Mastodon.) 

Miocene (Loup Fork'); Texas.

Mammut shepardi (Leidy).

Leidy, J. 1870 M, p. 98.' (Mastodon.)

Bowers, S. 1889 A. (Mastodon.) '

Cope, E. D. 1874 J, p. 222. (Mastodon.) . .

1884 G, p. 5. (Dibclodon,) .

1884 V, pp. 524, 525. (Mastodon.)

1889 F. (Dibelodon.)

Cope, E. D. 1889 J, p. 204. (Dibelodon shepardi,

D. tropicus.) 

1892 E, p. 253. (Dibelodon.)

1892 G, p.; 228. (Mastodon.)

1893 A, p. 57, pi. xv. (Tetrabelodon.) 

1893 C. (Tetrabelodon.) 

1893 P, p; 473, pi. xii. (Tetrabelodon.) 

1893'Q, p.'812. (Tetrabelodon.) 

Felix and Lcnk 1891 A, p. 132, pi. xxx, fig. 1.

(Mastodon.) "> 

Leidy, J. 1871 A, p. 64. (Mastodon.) 

' 1871 C, p. 358! (Mastodon.)

1871 J. '(Mastodon.)

1872 K; p. 141 (M. obscurus.)

1873 B, pp. 231, 330 (in part), pi. xxi, figs.

1-4. (M. obscurus.)

Matthew,-VV. D. 1899 A, p. 75. (Tetrabelodon.) 

Roger, 0.1896'A,-p". 161. (Mastodon.) 

Trouessart, E. L. 1898 A, p. 702. (Mastodon.) 

Wagner, G. 1899 A,-p.-99, pis. xxiv, xxv. (Tetracaulodon.) 

Zittel, K. A. 1893 B,' p: 465. (Mastodon.)

Pliocene (Blanco); California, Texas, Kansas, 

Mexico. 

Mammut tropicum (Cope).

Cope, E. D. 1884 G, p. 7. (Dibelodon.) 

3889 J. pp. 195, 198. (Dibelodon.) 

1892 G, p. 227. (Mastodon successor.) 

1892 J, p. 123. (Mastjdonsp.)

1892 BB, p. 1059. (Dibelodon.)

1893 A, pp. 58, 59, 62, pi. xvi, fig. 1; pi. xvii,

figs. 1-3. (Dibelodon.) 

1893 C, p. 203. (Dibelodon.) 

Felix and Lenk 1891 A, p. 133. (Mastodon.) 

Lydekker, R. 1886 B, p. xi. (Mastodon.) 

Matthew, W. D. 1899 A, p. 75. (Dibelodon.) 

Meycr, H. 1867 B, p. 64, pi. vi. (Mastodon humboldtii.)

Roger, 0.1896 A, p. 161. (Mastodon successor.) 

Trouessart, E. L..1898 A, p. 703. (Mastodon.) 

Zittel, K. A. 1893B, p. 46. (Syn. of Mastodon humboldtii.')

Pliocene (Blanco); Texas, Mexico, South 

America.

Type E. maximus Linn.

Limixus, C. 1758 Sysf Nat., od. 10, i, p. 33.; 

Adams, A. L. 1874 A.

1877 B.

1879 A.

1881 A.

Blainville, H. M. D. 1867 A, iii, S, plates. 

Brandt, J. F. 1869 A, p. 34. 

Cope, E. D. 1889 J, p. 194.

1893 M, p. 1015. Cuvier, G. 1806 A.

1834 A, i, p. 455, ii, pp. 1-373. 

Falconer, H. 1857 B. (Elephas, with subgcnera 

Stegodon, Loxodon, and Euelephas.)

1865 A.

1868 A.

Falconer and Cautley, 1846 A. 

Flower, W. II. 1876 B, xiii, p/351.

1883 D, p. 425.

1885 A. ' - 

Flower and Lydekker, 1891 A, p. 424.

Gaudry, A. 1S7S B, p. 175. 

Grant, E. 1842 A, p. 771. 

Gray, J. E. 1869 A, p. 359. 

Leuthardt, F. 1891 A. 

Lydekker, R. 1880 A, pp. 197, 256.

3886 B, p. 78. 

Marsh, 0. C. 1877 E. 

Mobius, K. 1892 A. 

Naumann, E. 1879 A. 

Nicholson and Lydekker, 1S89 A, p. 1401. 

Owen, R. 1844 A, p. 208.

1845 B, p. 625.

1868 A, p. 360, figs. 289-292. 

Paulli, S. 1900 A, p. 236. 

Pictet, F. J 1853 A, p. 280. 

Pohlig. H 1889 A.

1892 B.

Quenstedt, F. A. 1885 A, p. 67. 

Rose, C. 1893 A. 

Riitimeyer, L. 1888 A, p. 11.
HAY.] CATALOGUE. 713

Scott, W. B. 1887 A.

Steinnmnn and Doderlein 3890 A, p. 760.

Thomas, 0. 1890 A.

Turner, H. N. 1848 A, p. 71.

Weber, M. 1898 A, p. 135.

Weithofer.JC. A. 1890 A.

1893 A.

Woodward, A. S. 1898 B, p. 305. 

Zifctcl, K. A. 1893 B, p. 407.

Elephas columbi Falconer.

Falconer, II. 1857 B, p. 319. [K. (Euelephas).]

Bell, R. 1898 A, p. 371, fig. 1.

Blake, C. C. 1862 A, pi. iv. (E. tcxianus.)

1862 B. (E. texianns.) 

Briggs and Foster in Billings, E. 1863 A, figs. 1-5.

(E. jacksoni.)

Cope, E. D. 1874 J, p. 221. (E. primigenius co- 

.Inmbi.)

1889 J, p. 209, pi. xiv. (E. primigenius columbi.)

1894 A, p. 68. (E. primigenius var.) 

Cragin, F. W. 1890 A, p. 53. (E. imperator?.) 

Ball, W. H. 1891 A. 

Dawkins, W. B. 1870 A, p. 232. 

Donald, J. F. 1871 A. (E. primigenius va'r. jacksoni.)

Edwards, A. M. 1865 A. 

Falconer, H. 1868 A, ii, p. 212, pi. x. 

Felix and Lcnk 1891 A, p. 131. 

Gcrvais and Ameghino 1880 A, p. 213. 

Hayden, F. V. 1858 B, p. 157. 

?Kindle, E. M. 1898 A, p. 485. (E. americanus.) 

Leidy, J. 1858 B, p. 10. (E. imperator.)

1858 E, p. 29. [E. (Euelephas) imperator.] 

1869 A, p. 397. (E. americanus in part.) 

:1870 M, p. 97.

1871 C, p. 359. (E. americanus; part.) 

1873 B, pp. 238, 329. (E. americanus, part.) 

1873 G.

1875 A, p. 121. (E. americanus, part.) 

1877 A, p. 213. (E. americanus.) . 

1889 D, p. 17, pi. iii, figs. 8, 9. (E. americanus, or E. columbi.) 

1892 A, p. 129.

Logan, W. E. 1863 A, p. 914, figs. 495-498. (Euelephas jacksoni.) 

Lucas, F. A. 1900 A, p. 349. 

Lydekker, R. 1886 B, pp. xi, 171. 

. Mather, W. W. 1838 A, p. 362. (E. jacksoni.) 

Miller, G. S. 1899 B, p.^373. 

Nicholson and Lydekker 1889 A, p. 1406. 

Owen, R. 1859, Rep. Brifr. Assoc. Adv. Sci. for 1858, 

p. Ixxxvi. (E. texianus, without description.) 

Pohlig, H. 1887 A, p.l 17. (E. trogontheri?, E. columbi.)

1889 A, p. 247. (E. columbi, E. imperator.) 

1892 B, p. 327.

Trouessart, E. L. 1898 A, p. 713. 

Zittel, K. A. 1893 B, p. 473.

Pleistocene; Georgia, South Carolina, Ala- 

 bama, Texas, Colorado, Oregon, New Mexico, 

California, New York?, Florida, Mexico, Northwest Territory, Hudson Bay.

Elephas primigenius Blumenbach.

Blumenbach, J. P., 1803, Handb. Naturg., 1st 

French cd., vol. ii, p. 407. (Fide Lydekker.)

Adams, A. L. 1879 A.

1881 A.

Agassi/, L. 1850 A, p. 100. (" Elephant.") 

Amer. Geologist 1891 F. 

Amer. Jour. Science 1853 B, p. MO. 

Anonymous 3834 A. ("Elephant.")

1837 A. ("Elephant.") 

Bacr, K. E. 1866 A.

1807 A.

Barbour, E. H. 3890 A 

Barton, B. S. 1805 A, p. 98. (" Elephant") 

Bell, R. 1S9S A. 

Beyer, S. W. 1899 A, p. 211. 

Blainvillc, H. M. D. 1864 A, iii S, pis. iii, v, vi,

viii, x. 

Blake, W. P. 1855 A.

1804 A. ("Elephas.")

1867 B.

1900 A, p. 257.

Blatchley, W. S. 1898 A, p. 89. 

Brnndt, J. F. 1848 A.

1866 A.

'. 1866 B.

1867 A.

Buckland, W.']831 A, p. 594, pis. i, ii. 

Carpenter, W. M.,1846 A, p. 2-19. ("Elephant.") 

Chaloner, A. D. 184,3 A,p. 321. (" Elephant.") 

Charlton, 0. C. 1890A. 

Cooper, W. 1831 A, p. 168.' 

1843, Proc. Gcol. Soc. Lond., p. 33. ("Mammoth.")

Cooper, Smith,and DC Kay 1831 A,p.37J. ("Elephant.") 

Cope, E. D. 1884 G, p. 8.

1888 B, p. 293.

1889 F.

1889J, p. 207, pi. xvi, fig. 20.

1889 S.

3893 A, p. 87.

3894 A, p. 68.

1894 H, p. 453.

Cope and Wortman 3884 A, p. 32, pi. vi, figs. 2-5. 

Cottle, T. 1852 A.

1853 A. 

Couper, J. H. 3842 A, p. 237. ("Mammoth.")

1846 in Hodson, W. B. 1846 A, p. 45. 

Cuvier, G.1799 A, p. 15, pis. v, vi. ("Mammoth.")

1806 A, pp. 45, 149, 264.

1834 A, ii, pp. 1-246, with plates. 

C. D. 1838 A. 

Dall, W. H. 3869 A.

1873 A.

Davison, C. 1894 A. 

Dawkins, W. D. 3870 A, p. 233. 

Dawson, G. M. 1894 A. 

De Kay, J. G. 1842 C, p. 100 (E. primigenius); p.

101, pi. xxxii (E. americanus). 

DifTenberger, F. R. 1873 A. (E. americanus.) 

Dupont, E. 1867 A. 

Duralde, M. 1804 A. 

Edwards, A. M. 3805 A. 

Edwards, T. 1793 A. (No name.) 

Emmons, E. 1858 B, p. 200, fig. 24. 

Falconer, H. 1857 B. [E. (Euelephas) primigenius.]

1865 A.

Falconer and Cautley 1840 A, pi. i, fig. 1; pl.xiii. 

A, figs. 1-3; pi. xiii B, figs. 1-3.
714 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Felix and Lenk 1891 A, pp. 126,131. 

Flower, W. H. 1876 B, xiii, 351.

1883 C.

Flower and Lydekker 1891 A, p. 428, figs. 184,185. 

Foster, J. W. 1838 A, p. 79. (E. primogenius.)

1839 A, p. 190, fig. 2. ("Elephant.")

1857 A.

1872 A, p. 143. (E. mlssissippieusis.) 

Gaudry, A. 1872 A.

1873 A.

Gazley, S. 1830 A. ("Elephant.") 

Geinitz, H. B. 1885 A, p. 66, pi. iii. 

Gibbes, R. W. 1850 D. 

Giebel, C. G. 1847 A, p. 208. 

Godman, J. D. 1828 A, ii, pp. 255-265. 

Harlan, R.1823 A. ("Elephant.")

1825 A, p. 207.

1828 A, p. 189.

1834 B, p. 57.

1835 B, p. 263. 

. 1835G,p. 359. ("Elephant.")

1842 E.

Haymond, R. 1844 A, p. 294. ("Megatherium.") 

Hays, 1.1844 A, p. 43. (" Elephant.") 

Higley, W. K. 1866 A, plate. 

Holmes, F. S. 1850 B, p. 203. (" Elephant.") 

Horner, \V. E. 1840 A. p. 299. ("Elephant." 

Howorth, H. W. 1870 A.

1881 A.

1881 B.

1892 A.

1893 A.

1894 A.

Hutchinson, H. N. 1893 A, p. 193, pi. xx. 

Kindle, E. M. 1898 A, p. 485. 

Lambe, L. M. 1898 A, p. 136. 

Landois , 1871 A, p. 47, pi. ix. 

Leidy, J. 1854 A, p. 9. (E. americanus.)

1860 B, p. 108, pi. xviii. (E. americanus.)

1869 A, pp. 251, 397. (E. primigenius, E. 

americanus.)

1870 K, p. 69. (E. americanus.)

1871 C, p. 359 (E. americanus.)

1875 A. (E. americanus, part.)

1877 A, p. 212. (E. americanus.)

1889 D, p. 17, pi. iii, flps. 6-9.

1889 E, p. 22. 

Lucas, F. A. 1899 A, p. 764.

1900 A, p. 349, figures. 

Lydekker, R. 1886 B, p. 175, figs. 30-32. 

Lyell, C. 1843 C, p. 33. ("Elephant.") 

Madison, . 1806 A, p. 486. 

Marsh, 0. C. 1877 E, p. 367. '(E. americanus.) 

Meyer, H. 1852 A, pi. xiv, figs. 1-4. 

Mitchell, S. L. 1818 A, pi. vi, figs. 2,3,5,6. ("Elephant.")

Mobius, K. 1892 A. 

Nature 1871 A.

Naumann, E, 1879-A, pis. i-vii. 

Newberry, J. G. 1870 A, p. 77. (E. primogenius.)

Newberry, J. G. 1871 A, p. 241. (E. americanus.) 

Nichplson and Lydekker 1889 A, pp. 1404, 1406. 

Owen, R. 1S44 A, p. 210.

1845 B, p. 628, pi. cxlviii, figs. 5-8.

1846 B, p. 217, figs. 85,86,90-95.

1847 A. 

Packard, A. S. 1868 A, p. 33. (E. americanus.)

1886 A. 

Panton, J. H. 1891 A.

1892 A.

Parker, H. W. 1884 A. 

Pictet, F. J. 1853 A, p. 283. 

Pohlig, H. 1887 A, p. 117.

1887 B, p. 254.

1889 A, p. 248. (E. primigenius, E. amcricK.)

1892 B, p. 327. (E. primigenius, E. americffi.) 

Quenstedt, F. A. 1885 A, p. 68, pi. iv, figs. 11-19. 

Richardson, J. 1854 A, p. 11 (Mastodon giganteus); 

p. 141 (E. primigenius).

1855 A, p. 132. 

Rogers, H. D. 1854 A. 

Schmidt, F. 1872 A. 

Shaler, N. S. 1871 A, p. 148.

1871 B, p. 167.

Steinmann and Doderleiu 1890 A, p. 761. 

Steitz, A. 1870 A. 

Stirrup, M. 1893 A.

1894 A. 

Thompson, Z. 1850 A, p. 256. ("Elephant.")

1853 A, p. 14.

Toll, E. 1895 A. (" Mammoth.") 

Troost, G. 1835 A, p. 143. (Elaphus primigenius.) 

Trouessart, E. L. 1898 A, p. 711. 

Turner, G. 1799 A. ("Mammoth.") 

Van Rensselaer, J. 1828 A, ("Elephant.") 

Wailes, B. L. C. 1854 A, p. 280. 

Warren, J. C. 1852 C. p. 142. 

Weithofer, C. A. 1893 A. 

Whitney, J. D. 1879 A, p. 254, 

Williston, S. W. 1898 I, p. 91. 

Winchell, A. 1863 A. 

Winslow, C. F. 1857 A. - .

1868 A.

Wistar, C. 1818A. ("Elephant.")

Woodhull, A. A. 1872 A.

Woodward, H. 1869 A.

Wool worth, S. 1847 A, p. 31, fig. 1. (E. americanus.)

Worthen, A. H. 1871 A.

Wylie, T. A. 1859 A.

Wyman, J. 1853 B.

1857 A. ("Elephant.")

Yates, L. G. 1874 B, p. 18.

Zittel, K. A. 1893 B, p. 469, figs. 387-390.

Pleistocene; New York, Vermont, New Jersey, 

Pennsylvania, Alaska, British Columbia, Ontario, Alberta, Mexico, Arizona, Montana, Colorado, Michigan, Kentucky, Ohio, Missouri,'Illinois, Iowa, Indiana, Kansas, Georgia, North 

Carolina, South Carolina, Texas, Oklahoma, 

California, Oregon.
HAY.] CATALOGUE. 715

Order TILLODONTJA Marsh.

Marsh, 0. C. 1875 C, p. 221. 

Cope, E. D. 1875 C, p. 23.

1876 A, pp. 3,4. (Tillodonta.)

1877 K, pp. 85, 370. (Tillodonta.) 

1882 E, p. 146.

1882 L.

1883 I, p. 79.

1884 0, pp. 186, 194, 739. (Tillodonta.)

1887 S, p. 343.

1889 C, p. 144.

1891 L, p. 1117.

1891 N, p. 73.

1893 M, p. 1015.

1898 B, p. 115.'

Flower, W. H. 1.876 B, xiii, p. 514. 

Flower and Lydekker 1891 A, p. 441. 

Cudow, H. 1898 A, p. 42. 

Haeckel, E. 1895 A, pp. 501, 502. 

Hay, 0. P. 1899 F, p. 682. 

Lydekker, R. 1887 A, p. 1.

Lydecker, R. 1896 B, p. 378. 

Marsh, 0. C. 1876 B, p. 249.

1876 G, p. 60.

1877 E.

18921), p. 448.

1895 D, p. 498. 

Nicholson and Lydekker 1889 A, p. 1408.

dontia, Anchippodontia.) 

Osborn, H. F. 1888 F.

1893 D.

1898 A, p. 146.

Osborn and Earle 1895 A, p. 40. 

Roger, 0.1896 A, p. 88. 

Schlosser, M. 1890 C, p. 250. 

Steinmann and Doderlein 1890 A, p. 728. 

Tomes, C. S. 1898 A, p. 446. 

Woodward, A. S. 1898 B, p.. 374. 

Wortman, J. L. 1885 A, p. 298.

1897 B, p. 61. 

Z ! ttel, K. A. 1893 B, pp. 503, 726.

(TilloESTHONYCHIDJE.

.Cope, E. D. 1889 R, p. 876. 

Haeckel, E. 1895 A, p. 502. (Esthonychida.) 

Matthew, W. D. 1899 A, p. 42. 

Nicholson and Lydekker 1889 A, p. 1409. (Platychxeropldee.)

Roger, 0. 1896 A, p. 88. 

Steinmann and Doderlein 1890 A, p. 729. 

Trouessart, E. L. 1898 A, p. 665. (Esthonycidffi.) 

Zittel, K. A. 1893 B, p. 6.

ESTHONYX Cope. Type E. bisulcatus Cope.

Cope, E. D. 1874 0, p. 6.

1876 C.

1877 K, p. 153. 

1882 E, p. 146. '

1882 L.

1883 I, p. 77.

1884 O, pp. 194, 198, 202, 738.

1884 S, pp. 351, 479.

1885 T.

1885 X, p. 1208.

1888 I, p. 4.

1888 K, p. 163.

1889 C, p. 221. . 

Lydekker, R. 1885 D. (Syn. of Platychcerops.)

1887 A, p. 3.

Nicholson and Lydekker 1889 A, p. 1409. 

Schlosser, M. 1890 C, p. 252. 

Scott, W. B. 1892 D, p. 80. 

Tomes, C. S, 1898 A, p. 446. 

Woodward, A. S. 1898 B, p. 375. 

Wortman, J. L. 1885 A, p. 299.

1886 A, p. 425.

1897 B, pp. 62, 63. 

Zittel, K. A. 1893 B, p. 506.

Esthonyx acer Cope.

Cope, E. D. 1874 O, p. 7.

1875 C, p. 24. (Syn. of E. bisulcatus.) 

1877 K, p. 154. (Syn. of E. bisulcatus.) 

1882 E, p. 148. 

. 1884 0, p. 204. 

1884 S, p. 480.

Matthew, W. D. 1899. A, p. 81. 

Roger, 0.1896 A, p. 88. 

Trouessart, E. L. 1898 A, p. C65.

Eocene (Wasatch); Nevy Mexico.

Esthonyx acutidens Cope.

Cope, E. D. 1881 D, p. 185. 

1882 E, p. 148.

1884 O, pp. 204, 210, pi. xxiva, figs. 17-21. 

Matthew, W. D. 1899 A, p. 36. 

Roger, 0.1896 A, p. 88. 

Trouessart, E. L. 1898 A, p. 665. 

Wortman, J. L. 1S97 B, p. 62.

Eocene (Wind River); Wyoming.

Esthonyx bisulcatus Cope.

Cope, E. D. 1874 0, p. 6.

1875 C, p. 24.

1877 K, p. 154, pi, xl, figs. 27-33.

1884 0, p. 204. * 

King, C. 1878 A, p. 377. 

Matthew, W. D. 1899 A, p. 31. 

Roger, 0. 1896 A, p. 88. . 

Tronessart, E. L. 1898 A, p. 665.

Eocene (Wasatch); New Mexico.

Esthonyx burmeisterii Cope.

Cope, E. D. 1874 0, p. 7. 

1875 C, p. 24.

1877 K, p. 156, pi. xl, fig. 26. 

1882 E, p. 147. 

18S4 0, p. 204, pi. xxivc, flg.s. 1-10.
716 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Cope, E. D. 1884 S, p. 479, fig. 23.

Lydekker, R. 1887 A, p. 3.

Matthew, W. D. 1899 A, p. 31,

Nicholson and Lydekker 1889 A, p. 1409, fig. 1290.

Roger, 0.1896 A, p. 88.

Trouessart, E. L. 1898 A, p. 665.

Woodward, A. S. 1898 B, p. 375, fig. 212.

Wortman, J. L. 1886 A, p. 425, fig. 207.

Zittel, K. A. 1893 B, p. 506, fig. 419.

Eocene (VVasatch); New Mexico, Wyoming.

Esthonyx spatularius Cope. 

Cope, E. D. 1880 0, p. 908.

1881 D, p. 187.

1882 E, p.' 148.

1884 0, pp. 204, 211, pi. xxiva, figs. 22-25.

1884 S, p. 479.

Matthew, W. D. 1899 A, pp. 31, 36. 

Roger, 0.1896 A, p. 88. 

Trouessart, E. L. 1898 A, p. 665.

Eocene (Wasatch, Wind River); Wyoming.

ANCHIPPODONTID/E.

Gill, T. 1872 B, p. 87.

Flower, W. H. 1876 C, p. 22. (Tillotheriidffi.) 

Gadow, H. 1898 A, p. 42. (Tillotheriidtc.) 

Haeckel, E. 1895 A, p. 502. (Tillotherida.) 

Lydekker, R. 1887 A, p. 1. (Anchippodontidse.)

1896 B, p. 378.- (Anchippodontidaj.) 

Marsh, 0. C. 1875 C, p. 221. (Tillotheriidse, Anchippodontidse.)

Marsh, 0. C. 1876 G, p. 60. (Tillotheriidffi.) 

1877 E. (TillotheriidEe.)

Nicholson and Lydekker 1889 A, p. 1408. (Anchippodontidte.)

Roger, 0.1896 A, p. 88. (Tillotheriidse.)

Steinmann and Doderlein 1890 A, p. 730. (Tillotheriidse.)

Zittel, K. A. 1893 B, p. 506. (Tillotheriida*.)

TILLOTHERIUM Marsh. Type T. hyracoides Marsh.

Marsh, 0. C. 1873 H, p. 485. 

Cope, E. D. 1882 E, p. 146.

1882 L.

1884 0, p. 195.

1888 I.

1888 L. 

Flower, W. H. 1876 B, xiii, p. 514.

1876 C, p. 123.

Flower and Lydekker 1891 A, p. 441. 

Lydekker, R. 1887 A, p. 1. 

Marsh, 0. C. 1875 B, p. 241.

1875 C.

1876 B, pis. viii, ix.

1876 G, p. 60.

1877 E.

1895 D, p. 498.

Nicholson and Lydekker 1889 A, p. 1408. 

Osborn, H. F. 1897 G, p. 252. 

Schlosser, M. 1890 C, p. 275.

1892 A, p. 226.

Steinmann and Doderlein 1890 A, p. 730. 

Tomes, C. S. 1898 A, p. 416. 

Woodward, A. S. 1898 B, p. 376. 

Wortman, J. L. 1886 A, p. 433.

1897 B, pp. 61, 63. 

Zittel, K. A. 1893 B, p. 507.

Tillotherium fodiens Marsh.

Marsh, 0. C. 1875 B, p. 241. 

Flower, W. H. 1876 C, p. 123, fig. 3. 

Flower and Lydekker 1891 A, p. 441, fig. 193. 

King, C. 1878 A, p. 404.

Lydekker, R. 1887 A, p. 2, fig. 2. 

Marsh, 0. C. 1876 B, p. 250, pi. viii; pi. ix, figs. 

1-3; text fig. 1.

1895 D, p. 498, fig. 48. 

Matthew, W. D. 1899 A, p. 42. 

Nicholson and Lydekker 1889 A, p. 1408, fig. 1289. 

Osborn, H,.F. 1897 G, p. 257. 

Roger, 0.1896 A, p. 88. 

Trouessart, E. L. 1898 A, p. 666. 

Woodward, A. S. 1898 B, p. 376, fig. 213. 

Wortman, J. L. 1897 B, p. 63. 

Zittel, K. A. 1893 B, p. 507, fig. 420.

Eocene (Bridger); Wyoming, Colorado.

Tillotherium hyracoides Marsh:

Marsh, 0. C. 1873 H, p. 485. 

King, C/1S78 A, p. 404. 

Matthew, W. D. 1899 A, p. 42. 

Roger, 0.1896 A, p. 88. 

Trouessart, E. L. 1898 A, p. 666. 

Eocene (Bridger); Wyoming.

Tillotherium latitiens Marsh.

Marsh, 0. C. 1874 C, p. 533.

1876 B, explan. pi. ix, fig. 4. 

Matthew, W. D. 1899 A, p. 42. 

Roger, O. 1896 A, p. 88. 

Trouessart, E. L. 1898 A, p. 666. 

Wortman, J. L. 1897 B, p. 63. 

Zittel, K. A. 1893 B, p. 507, fig. 421. 

Eocene (Bridger); Wyoming.

ANCHIPPODUS Leidy. Type A. riparius Leidy.

Leidy, J. 18681, p. 232. 

Cope, E. D. 1873 E, p. 605. 

1873 G, p. 208.

1875 J, p. 3.

1876 A, p. 3. 

1876 C.

1884 0, p. 195. 

1888 L. 

Flower, W. H. 1876 C, p. 122.

Flower and Lydekker 1891 A, p. 441. 

Leidy, J. 1871 F, p. 114. (Trogosus, type V. castoridens.)

1872 B, p. 359. (Trogosus.)

1873 B, p. 328. 

Lydekker, R. 1887 A, p. 1. 

Marsh, O. C. 1874 B, p. 255.

1875 B, p. 241.

1877 E.
HA'S.J CATALOGUE. 717

Nidiolson and Lydckker 1S89 A, pp. 1408,1410. 

Wortnmn, .7. L. 1S97 B, p. 61. 

Zitte!, K. A. 1893 B, p. 508.

Anchippodus minor (Marsh).

Marsh, 0. C. 1871 D, p. 36. (Palseosyops.)

Cope, E. D. 1873 E, p. 605.

Flower, W. H. 1876 B, xiii, p. 252. . King, C. 1878 A, p. 404.

Leidy, J. 1871 F, p. 114. (Trogosus castoridcns.) 

18711. (Palseosyops minor.) 

1872 B, p. 360. (Trogosus castoridcns.)

1872 D, p. 37. (A. ripnrins.)

1873 B, p. 71, pi. v, figs. 1-3. (Trogosus castoridens); p. 328 (A. riparius). 

Lydckker, R. 1887 A, p. 2. (Syn. of A. riparius.) 

Marsh,. 0. C. 1873 H, p. 485. (Anchippodus.)

1876 B, p. 252, pi. ix, fig. 5. (Anchippodus.) 

Matthew, W. D. 1899 A, p. 42. 

Roger, 0. 1896 A, p. 88 (Syn. of A. riparius); p.

19:5 (Palffiosyops). o 

Tronessart, E. L. 1898 A, p. G66 (A. riparius, in

part); p. 788 (Palreosyops minor, in part). 

Wortnmn, J. L. 1897 B, p. 63. (Tillothcrium.) 

Zittcl, K. A. 1893 B, p. 508, fig. 422. 

Eocene (Bridger); Wyoming.

Anchippodus riparius Leidy.

Leidy, J. 1868 I, p. W2.

Conrad, T. A. 1869 A, p. 363.

Cope, E. D. 1869 N, p. 740.

Flower, W. H. 1876 B, xiii, p. 514. .

1876 C, p. 120. 

Leidy, J. 1869 A, p. 403, pi. xxx, figs. 45, 4f>.

1872 D, p. 37.

1873 B, pp. 72, 328, in part, 

Lydckker, R. 1887 B, p. 2, in part. 

Matthew, W. D. 1899 A, p. 42. 

Roger, 0. 1896 A, p. 88. 

Trouessart, E. L. 1898 A, p. 660. 

Zittel, K. A. 1893 B, p. 508. 

Eocene; New Jersey.

a

Anchippodus vetulus Leidy.

Leidy, J. 1871 K, p. 229. . (Trogosus.;

1872 B, p. 360. (Trogosus.) 

. 1873 B, p. 75 (Trogosus); p. 329, pi. vi, fig. 43.

(Anchippodus).

Matthew, W. D. 1899 A, p. 42. 

Roger, 0.1896 A, p. 88. 

Trouessart, E. L. 1898 A, p. G66. 

Eocene (Bridger); Wyoming.

Order GLIRES Linn.

Lhnixus, C., 1758, Syst. Nat., cd. 10, i, p. 56. (Exclusive of Rhinoceros.)

Unless otherwise indicated, the following 

authors denominate this group Rodent-la.

Adloff, P. 189SA. ("Rodentien.")

Alien, J. A. 1877.A.

Alston, E. R. 1876 A. (Glires.)

Baird, S. F. 1857 A, p. 235.

Brandt, J. F. 1885 A.

Cope, E. D. 1874 R, p. 474.

1880 B. 455. 

 1881 E.

1881 J, p. 545.

1883 S.

188-1 0, pp. 166, 812.

1887 S, p. 342.

1888 », p. 257.

18881.

1889 C, p. 143.

1889 R, pp. 875,876. (Glires.)

1893 M, p. 1015.

1898 B, p. 111. (Glires.) 

Cope and Wortman 1884 A, p. 36. 

Coues, E. 1877 B.

Cuvier, G. 1834 A, viii, pt. i, pp. 1-128, with plntes. 

Fleischmann, A. 1888 A. 

Flower, \V. H. 1883 A.

1883 D, p. 415.

1885 A.

Flower and Lydekker 1891 A, p. 443. 

Gadow, H. 1898 A, p. 42. 

Gill, T. 1872 A, p. 303. (Glires.)

1872 B, p. 20. .(Glires.) 

Gill mid Coues 1877 A, p. 1061. 

Gruber, W. 1859 A. (Glires.) 

Haeckel, E. 1895 A, p. 506. 

Hay, 0. P. 1895) F, p. 682. (Glires.) 

Huxley, T. H. 1872 A, p. 309. 

Leidy, J. 1871 C, p. 363. 

Lydekker, R. 1896 B.

Major, Fors. 1893 A, p. 202.

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1411.

Osborn, H. F. 1900 C, p. 567.

Owen, R. 1845 B,p.398.

1851 C. .

1866 B, p. 364.

1868 A, p. 294.

Palmer, T. S. 1897 A, p. 103. 

Parker, W. K. 1868 A, p. 207.

1885 A, p. 192. 

Parsons, F. G. 1899 A.

1<9DO A.

Paulli, S. 1900 B, p. 539. 

Roger, 0.1896 A, p. 110. 

Schlosser, M. 1884 A.

1884 B.

1888 A.

1889 A.

1890 A.

1890 C.

1890 D.

Scott, W. B. 1892 A, p. 426. 

Slade, D. D. 1SS8 A, p. 243.

1890 A. 

1892 B.

Smith J. 1895 A, p. 3-11. 

Steinmann and Dodcrloin 1890 A, p. 73]. 

Thomas, 0. 1896 A, p. 1012. 

Tomes, C. S. 1898 A, p. 4<IS. 

Tomes, J. 1350 A, p. 529. 

Tronessart, E. L. 189S A, p. 388. 

Tullberg, T. 1899 A. 

Turner, H. N. 1848 A. 

Weyhe, 1875 A, p. 111. 

Wiuge, H. 1888 A, p. 103. 

Woodward, A. S. 1898 B, p. 373. 

Woodward, M. F. 1894 A. 

Wortman, J. L. 1886 A, p. 4li(i. 

Zittel, K. A. 1893 B, pp. 512, 553, 727.
718 FOSSIL VERTEBRATA OF NORTH AMERICA. [BOLL. 179.

Suborder SIMPLICIDENTATA.

Alston, E. R. 1876 A. 

Flower and Lydekker 1891 A, p. 448. 

Nicholson and Lydekker 1889 A, p. 1413. 

Palmer, T. S. 1897 A.

Schlosser, M. 1884 A, p. 123. (Miodonta.) 

Thomas, 0. 1896 A, p. 1015. 

Tullberg, T. 1899 A, pp. 57, 341. 

\Voodward, A. S. 1898 B, p. 377.

Superfamily 8CIUROMORPHA.

Alston, E. R. 1876 A. 

Brandt, J. F. 1855 A. 

Cope, E. D. 1881 E, p. 361.

1883 S, p. 43.

1884 0, p. 812.

Flower, W. H. 1883 D, p. 417. 

Flower and Lydekker 1891 A, p. 448. 

Gadow, H. 1898 A, p. 42. 

Haeckel, E. 1895 A, p. 509. 

Lydekker, R. 1896 B. 

Nicholson and Lydekker 1889 A, p.'1419.

Palmer, T. S. 1897 A. 

Schlosser, M. 1884 A, p. 98.

1890 C, p. 250. 

Slacle, D. D. 1888 A, p. 243.

1892 B. 

Roger, 0. 1896 A, p. 115. 

Steinmann and Doderlein 1890 A, p. 732. 

Thomas, 0.1896 A, p. 1015.

Tullberg, T. 1899 A, pp. 283,461. (Scinromorphi.) 

Zittel, K. A. 1893 B, p. 521 (Protrogomorpha): p. 

527~(Seinromorpha).

SCIURIDyE.

Alien, J. A. 1877 A, xi, p. 637. 

Alston, E. R. 1876 A. 

Baird, S. F. 1857 A, p. 240. 

Brandt, J. F. 1855 A. 

Cope, E. D. 1888 I, p. 9.

1889 C, p. 267.

1893 M, p. 1015.

Flower and Lydekker 1891 A, p. 450. 

Leidy, .1.1871 C, p. 363. 

Major, Fors. 1873 A.

1893 A, p. 186. 

Marsh, O. C. 1877 D, p. 253. (Allomyidre.)

Nicholson and Lydekker 1889 A, p. 1420.

Roger, 0. 1896 A, p. 115.

Schlosser, M. 1890 C, p. 250.

Steinmann and Doderlein 1890 A, p. 733.

Thomas, 0.1890 A, p. 1015.

Tomes, J. 1850 A, p. 536.

Trouessart, E. L. 1898 A, p. 395.

Tullberg, T. 1899 A, pp. 290, 468.

Winge, H. 1888 A, p. 135. (Including Scinrini,

Castorini.) 

Zittel, K. A. 1893 B, p. 528.

Major, Fors. 1893 A, p. 187.

Marsh, O. C. 1877 D, p. 253. (Allomyidts.)

Trouessart, E. L. 1898 A, p. 395. 

Winge, H. 1888 A, p. 115. (Allomyini.)

ALLOMYS Marsh. Type A. nitens Marsh.

Marsh, 0. C. 1877 D, p. 253.

Cope, E. D. 1879 D, p. 67. (Meniscomys, type M, 

Mppodus.)

1881 E, p. 365. (Meniscomys.)

1883 S, p. 51. (Meuiscomys.)

1884 0, p. 826. (Meniscomys.)

1888 B, p. 291. (Meniscomys=Sciurodon,

fide Schlosser.) 

Hay, O. P. 1899 C, p. 253. 

Major, Fors. 1893 A, p. 192. 

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1421. (Meniscomys.) 

Riggs, E. S. 1899 A, p. 183. (Protogaulus, type

Meniscomys hippodns.) 

Schlosser, M. 1884 A, p. 136. 

Winge, H. 1888 A, pp. 114,164. 

Zittel, K. A. 1893 B, p. 529.

Allomys cavatus (Cope).

Cope, E. D. 1881 E, p. 366. (Meniscomys.) 

1881 Q, p. 586. (Meniscomys.) 

1883 S, p. 52, fig. 7. (Meuiscomys.)

Cope, E. D. 1884 O, pp. 827, 830, pi. Ixiii, figs.12-15

(Meniscomys.) 

Major, Fors. 1893 A, p. 192. 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 116. 

Trouessart, E. L. 1898 A, p. 396. 

Miocene (John Day); Oregon.

Allomys hippodus (Cope).

Cope, E. D. 1879 D, p. 67. (Meniscomys.)

1880 C, p. 55. (Meniscomys.)

1881 E, p. 366. (Meniscomys.) 

1881 Q, p. 586. (Meniscomys.) 

' 1883 S, p. 52, fig. 6. (Meniscomys.) 

1884 O, pp. 827, 828, pi. Ixii, figs. 7-10.

(Meniscomys.) 

Hay, 0. P. 1899 C, p. 253. 

Matthew, W. D. 1899 A, p. 62. 

Riggs, E. S. 1899 A, p. 183, text figure, p. 185.

(Protogaulus.) 

Roger, 0.18% A, p. 116. 

Trouessart, E. L. 1898 A, p. 396. 

Miocene (John Day); Oregon.
HAY.] CATALOGUE. 719

Allomys liolophus (Cope).

Cope, E. D. 1881 E, p. 366. (Meniscomys.) 

1881 Q, p. 586. (Meniscomys.)

1883 S, p. 52, fig. 53. (Meniscomys.)

1884 0, pp. 827, 829, pi. Ixiii, fig. 11. (Meniscomys. )

Matthew, W. D. 1899 A, p. 62. 

Roger, 0. 1896 A, p. 116. 

Trouessart, E. L. 1898 A, p. 396. 

Miocene (John Day); Oregon.

Allomys multiplicatus (Cope).

Cope, E. ]). 1879 B, p. 55. (Meniscomys.) 

1879D,"p-68. (Meniscomys.)

1883 S, p. 62, fig. 8. (Meniscomys.)

1884 0, pp. 827, 832. (Syn. of Meniscomys

nitens.) 

Matthew, W. D. 1899 A, p. 62.

Roger, 0. 1896 A, p. 116. 

Trouessart, E. L'. 1898 A, p. 396. 

Miocene (John Day); Oregon.

Allomys nitens Marsh.

Marsh, 0. C. 1877 D, p. 253. 

Cope, E. D. 1881 E, p. 366. (Meniscomys.) 

1881 Q, p. 586. (Meniscomys.)

1883 S, p. 52, fig. 8. (Meniscomys.)

1884 O, pp. 827, 832, pi. Ixiii, figs. 16, 17.

(Meniscomys.) 

King, C. 1878 A, p. 424. 

Major, Fors. 1893 A, p. 193. 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 116. 

Trouessart, E. L. 1898 A, p. 396. 

Zittel, K. A. 1893 B, p. 529, fig. 440. 

Miocene (John Day); Oregon.

SCIURIN/K

Baird, S. F. 1857 A, p. 240. 

Major, Fors. 1893 A. 

Thomas, 0. 1896 A, p. 1015.

Trouessart, E. L. 1898 A, p. 403.

Winge, H. 1888 A, pp. 109,190. «Sciurini.)

SciURUS 1 Linn. Type S. wtlgaris Linn.

Linnieus, C., 1758, Syst. Nat., ed. 10, i, p. 63. 

Alien, J. A. 1877 A, xi, p. 666. 

Baird, S. F. 1857 A, p. 243. 

Cope, E. D. 1881 E, p. 363.

1883 S, p. 49.

1884 0, p. 816.

Flower and Lydekkcr 1891 A, p. 450. 

Nicholson and Lydekker 1889 A, p. 1421. 

Owen, R. 1868 A, p. 299.

Parker, W. K. 1868 A, p. 207, pi. xxv, figs. 12-1.= 

Tomes, J. 1850 A, p. 535. 

Trouessart, E. L. 1898 A, p. 410. 

Zittel, K. A. 1893 B, p. 329.

Sciurus ballovianus Cope.

Cope, E. D. 1881 C, p. 177. 

1881 E, p. 363. 

18S1Q.

1883 S, p. 50, fig. 4, a-d.

1884 0, p. 818, pi. Ixiii, figs. 5, 6. 

Matthew, W. D. 1899 A, p. 62. 

Roger, O. 1896 A, p. 117. 

Trouessart, E. L. 1898 A, p. 425. 

Miocene (John Day); Oregon.

Sciurus calycinus Cope. 

Cope, E. D. 18711, p. 86. 

Alien, J. A. 1877 A, xi, p. 931. 

Cope, E. D. 1883 S, p. 373.

1899 A, p. 199. 

Roger, 0. 1896 A, p. 117. 

TroiiCKsart, E. L. 1898 A, p. 425. 

Wheatly, C. M. 1871 B.

Pleistocene; Pennsylvania.

Sciurus panolius Cope.

Cope, E. J). 1869 E, p. 174, pi. iii, figs. 5, 5a. 

Alien, J. A. 1877 A, xi, p. 932. 

Cope, E. D. 1883 S, p. 373. 

Leidy, J. 1869 A, p. 404. 

Roger, 0.1896 A, p. 117. 

Tronessart, E. L. 1898 A, p. 404. 

Pleistocene; Virginia.

ficiurus relictus Cope.

Cope, E. D. -1873 CC, p. 3. (Paramys.)

Alien, J. A. 1877 A, xi, p. 932.

Cope, E. D. 1869 J, p. 3. (No description.)

1874 B, p. 475.

1881 E, p. 363.

1881 Q.

1883 S, p. 50, fig. 4, ej.

18840, p. 817, pi. 1 xv, fig. 35. 

Matthew, W. D. 1899 A, p. 52. 

Roger, 0.1896 A, p. 117. 

Trouessart, E. I,. 1898 A, p. 425.

Oligocene (White River); Colorado.

Sciurus vortmani Cope.

Cope, E. D. 1879 E, p. 370. 

1881 E, p. 363. 

1881 Q.

1883 S, p. 50, fig. 4, 0, h.

1884 0, p. 816, pi. Ixiii, fig. 4. 

Matthew, W. D. 1899 A, pp. 52, 62. 

Trouessart, E. L. 1898 A, p. 155.

Miocene (John Day); Oregon, Colorado?.

'Besides the species below recorded, Dr. Leidy has reported (1889 H, p. 5) S. carolinensis from a 

cave in Pennsylvania.
720 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

TAMIAS Illiger. Type Stiurus slriatus Linn.

Illiger, 1811, Prod. Sysl. Mamm., p. 83.

Alien, J. A. 1877 A, xi; p. 779.

Baird, S. F. 1857 A, p. 291.

Flower and Lydekker 1891 A, p. 452.

Nicholson and Lydekker 1889 A, p. 1421.

Tomes, J. 1850 A, p. 538.

Trouessart, E. L. 1898 A, p. 429.

Winge, H. 1888 A, p. 195.

Zittel, K. A. 1893 B, p. 530.

Tamias Isevidens Cope.

Cope, E. D. 1869 E, p. 174, pi. iii, fig. 4. 

Alien, J. A. 1877 A, xi, p. 932. 

Cope, E. D. 1883 S, p. 373. 

Leidy, J. 1869 A, p. 404. 

Roger, 0.1896 A, p. 117. 

Trouessart, E. L. 1898 A, p. 433. 

Pleistocene; Virginia. 

T. striatua has been reported by Dr. 

(1889 H, p. 5.) frorn a cave in Pennsylvania

AD.IIDAUMO Hay. Type Gymnoptychus minutus Cope.

Hay, 0. P. 1899 C, p. 253.

Cope, E. D. 1874 B, p. 476. (Gymnoptychus; not 

of 1873, the type not the same.)

1881 E, p. 364. (Gymnoptychus.)

1883 S, p. 50. (Gymnoptychus.)

1884 0, p. 819. (Gymnoptychus.) 

1888 B, p. 291. (Gymnoptychus.) 

Nicholson and Lydekker 1889 A, p. 1421. (Gymnoptychus. )

'Scott, W. B. 1895 E, p. 286. (Gymnoptychus.) 

Tullberg, T. 1899 A, p. 480. (Gymnoptychus.) 

Zittel, K. A. 1893 B, p. 532. (Gymnoptychus.)

Adjidaumo minutus (Cope.)

Cope, E. D. 1873 T, p. 6. (Gymnoptychus.) 

Alien, J. A. 1877 B, p. 945. (Gymnoptychns

minutus, G. nasutus.) 

Cope, E. I). 1873 T, p. 6. (G. nasutus.)

1873 CC, p. 3. (G. nasutus, G. minutus.)

1874 B, p. 476. (G. nasutus, a syu. of G. trilophus.)

1881 E, p. 364. (Gymnoptychus.) 

1881Q. (Gymnoptychus.)

Cope, E. D. 1883 S, p. 51, fig. 5. (Gymnoptychus.) 

1884 0, p. 822, pi. Ixv, figs. 19-30. (Gymnoptychus. )

Hay, 0. P. 1899 C, p. 253.

Matthew, W. D. 1899 A, p. 52. (Gymnoptychus.) 

Roger, 0. 1896 A, p. 119. (Gymnoptychus.) 

Trouessart, E. L. 1898 A, p. 578. (Gymnoptychus.) 

Oligocene (White River); Colorado.

Adjidaumo trilophus (Cope).

Cope, E. D. 1873 T, p. 6. (Gymnoptychus.) 

Alien, J. A. 1877 B, p. 945. (Gymnoptychus.) 

Cope, E. D. 1873 30, p. 3. (Gymnoptychus.) 

1874 B, p. 476. (Gymnoptychus.) 

1881 E, p. 364. (Gymnoptychus.) 

1881 Q. (Gymnoptychus.)

1883 S, p. 51, fig. 5. (Gymnoptychus.)

1884 0, p. 826, pi. Ixv, figs. 31-34. (Gymnoptychus.)

Hay, 0. P. 1899 C, p. 253.

Matthew, W. D. 1899 A, p. 52. (Gymnoptychus.) 

Roger, 0.1896 A, p. 120. (Gymnoptychus.) 

Oligocene (White River); Colorado.

ARCTOMYS Schreber. Type not designated.

Schveber, J. C., 1780, Saugeth., iv, p. 721. 

Alien, J. A. 1877 A, xi, p. 909. 

Alston, E. R. 1876 A.

Baird, S. F. 1857 A, p. 338. ' Blainville, H. M. D. 1864 -A, iv, EE, p. 11, plate. 

Cope, E. D. 1869 E, p. 172. (Stereodectes, type 

S. tortus.)

1869 J, p. 3. (Stereodectes.) 

Flower and Lydekker 1891 A, p. 454. 

Giebel, C. G. 1859 A.

Nicholson and Lydekker 1889 A, p. 1420. 

Owen, R. 1866 B, p. 382. 

Palmer, T. S. 1897 A.

Parker, W. K. 1868 A, p. 207, pi. xxiv, figs. 14-16. 

Tomes, J. 1850 A, p. 538. 

Zittel, K. A. 1893 B, p. 529.

Arctomys monax (Linn).

Linnaeus, C., 1758, Syst. Nat., ed. 10,i, p.60. (Mus.) 

Alien, J. A. 1877 A, xi, p. 911. 

Baird, S. F. 1857 A, p. 3S9, pi. xlix, fig. 1. 

Cope, E. D. 1869 E, p. 173.

1883 S, p. 373.

Flower and Lydekker 1891 A, p. 450, fig. 198. 

Giebel, C. G. 1859 A.

Leidy, J. 1862 A, p. 423. 

1869 A, p. 404. 

1889 H, p. 5.

Trouessart, E. L. 1898 A, p. 445. 

Zittel, K. A. 1893 B, p. 529, fig. 439.

Recent; United States to Hudson Bay: Pleistocene; Illinois, Virginia.

Arctomys tortus (Cope).

Cope, E. D. 1869 E, p. 172, pi. iii, ngs. 3,3a. (Stereodectes. )

1869 J. (Stereodectes.) 

Leidy, J. 1869 A, pp. 404,446. 

Trouessart, E. L. 1898 A, p. 445. (A. monax.) 

Pleistocene; Virginia.

Arctomys vetus Marsh.

Marsh,, 0. C. 1871 E, p. 121. 

Alien, J. A. 1877 A, xi, p. 933. 

King, C. 1878 A, p. 430. 

Matthew, W. D. 1899 A, p. 66. 

Roger, 0.1896 A, p. 116. 

Trouessart, E. L. 1898 A, p. 445.

Miocene (Loup Fork); Nebraska.
HAY.] CATALOGUE. 721

MYLAGAULID^E.

Cope, E. D. 1881 Q, p. 586. 

1881 E, p. 373.

Matthew, W. D. 1899 A, p. 66. 

Kiggs, E. S. 1899 A, p. 181.

MYLAGAULUS Cope. Type M. sesquipedalis Cope.

Cope, E. D. 1878 H, p. 384.

1881 E, p. 373. 

1883 S, p. 56.

Nicholson and Lydekker 1889 A, p. 1415. 

Kiggs, E. S. 1899 A, p. 181. 

Zittel, K. A. 1893 B, p. 531.

Mylagaulus monodon Cope.

Cope, E. D. 1881 E, p. 374.

1881 Q, p. 586.

1883 S, p. 56, fig. 12. 

Matthew, W. D. 1899 A, p. 66. 

Riggs, E. S. 1899 A, p. 184.

Eoger, 0.1896 A, p. 119. 

Trouessart, E. L. 1898 A, p. 448.

Miocene (Loup Fork); Nebraska, Colorado.

Mylag-aulus sesquipedalis Cope.

Cope, E. D. 1878 H, p. 384.

1881 E, p. 375.

1881 Q, p. 58C.

1883 S, p. 56, fig. 12. 

Matthew, W. D. 1899 A, p. 06. 

Koger, 0.1896 A, p. 119. 

Trouessart, E. L. 1898 A, p. 448.

Miocene (Loup Fork); Nebraska.

MESOGAULUS Riggs. Type M. ballensis Biggs.

Biggs, E. S. 1899 A, p. 181. Mesogaulus ballensis Riggs.

Riggs, E. S. 1899 A, p. 181, text figures. 

Miocene (Deep River); Montana.

CASTORID^E.

Alien, J. A. 1877 A, p. 431,

Alston, E. R. 1876 A, p. 78.

Baird, S. F. 1857 A, p. 350. (Castorinaj.)

Brandt, J. F. 1855 A.

Flower and Lydekker 1891 A, p. 457.

Leidy, J. 1871 C, p. 363.

Merriam, J. C. 1896 A, p. 364.

Nicholson and Lydekker 1889 A, p. ]419.

Roger, 0. 1896 A, p. 118. 

Steinmann and Doderlein 1890 A, p. 733. 

Thomas, 0. 1896 A, p. 1015. 

Trouessart, E. L. 1898 A, p. 447. 

Tullberg, T. 1899 A, pp. 306, 472. 

Winge, H. 1888 A, p. 137. (Castorini.) 

Zittel, K. A. 1893 B, p. 528.

CASTOR Linn. Type C. fiber Linn.

Linnxus, C., 1858, Syst. Nat., ed. 10, i, p. 58.

Alien, J. A. 1877 A, p. 432.

Baird, S. F. 1857 A, p. 355.

Blainville, H. M. D. 1864 A, iv, EE, p. 13, pis. i, ii.

Brandt, J. F. 1855 A.

Cope, E. D. 1881 E, p. 368.

1884 0, p. 838.

18881, p. 10. 

Flower, W. H. 1885 A. 

Flower and Lydekker 1891 A, p. 457. 

Niehols'on and Lydekker 1889 A, p. 1419. 

Owen, R. 1866 B, pp. 354, 374, figs. 230, 240. 

Pictet, F. J. 1853 A, p. 250. 

Tomes, J. 1850 A, p. 739. 

Trouessart, E. L. 1898 A, p. 447. 

Wyman, J. 1850 D. 

Zittel, K. A. 1893 B, p. 531.

Castor canadensis Kuhl.

Kuhl, H., 1820, Beitriige zur ZooL, p. 64. 

Alien, J. A. 1877 A, p. 433. (C: fiber.) 

Baird, S. F. 1857 A, p. 355, pi. xlviii, fig. 1.

Bull. 179 46

Brandt, J. F. 1855 A, p. 64, pis. i-iii. (C. americanus.)

Cope, E. D. 1869 E, p. 173. (C. fiber.) 

1878 H, p. 389. (C. fiber.) 

1881 E, p. 370. (C. fiber.) 

18840, p. 839. (C. fiber.) 

1889 F, p. 160. (C. fiber.) 

1889 S, p. 980. (C. fiber.) 

1899 A, p. 200. (C. fiber.) 

Leidy, J. 1860 B, p. Ill, pi. xxi, figs. 1, 2. 

1869 A, p. 405.

1889 H, p. 5, pi. i, fig. 8. (C. fiber.) 

Logan, W. E. 1863 A, p. 914. 

Lydekker, R. 1885 B, p. 263. 

Roger, 0.1896 A, p. 119. 

Trouessart, E. L. 1898 A, p. 447. 

Wyman, J. 1850 A, p. 61, fig. 4. (C. fiber ameri-' 

canus.)

Recent; North America. Pleistocene; New 

York, Pennsylvania, Virginia, Tennessee, New 

Jersey, South Carolina, Oregon, Ontario, Canada.
722 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

EUCASTOR Leidy. Type E. tortus Leidy.

Leidy, J. 1858 E, p. 23. (Subgenus of Castor.) 

Alien, J. A. 1877 A, p. 449. 

Cope, E. D. 1381 E, p. 369.

1883 S, p. 55.

1884 0, p. 839.

Flower and Lydekker 1891 A, p. 458. 

Nicholson and Lydekker 1889 A, p. 1419. 

Zittel, K. A. 1893 B, p. 531.

Eucastor tortus Leidy.

Leidy, J. 1858 E, p. 23. [Castor (Eucastor).] 

Alien, J. A. 1877 A, p. 449.

Cope, E. D. 1881 E, p. 369.

1881 Q, p. 586.

1883 S, p. 55.

Hayden, F. V. 1858 B, p. 158. 

Leidy, J. 1869 A, pp. 341, 405, pi. xxvi, figs. 21, 22. 

(Castor.)

1871 C, p. 363. (Castor.) 

Matthew, W. D. 1899 A, p. 66. 

Merriam, J. C. 1896 A. 

Roger, 0.1896 A, p. 119. 

Trouessart, E. L. 1898 A, p. 448.

Miocene (Loup Fork); Nebraska.

STENEOFIBER E. Geoffrey. Type not indicated.

Geoffrey, E., 1833, Revue Encyclop. 

Cope, E. D. 1877 K, p. 297. 

1881 E, p. 369.

18840, p. 838. (Syn. of Castor.) 

Flower and Lydekker 1891 A, p. 458. (Chalicomys, Paleeocastor.)

Leidy, J. 1869 A, p. 306. (Palseocastor, type Steneofiber nebrascensis.)

1871 C, p. 363. (Palaeocastor.) 

Nicholson and Lydekker 1889 A, p. 1420. (Chalicomys, Palseocastor.) 

Pictet, F. J. 1853 A, p. 252. 

Pomel, A. 1847 C, p. 381.

1853 A, p. 20.

Schlosser, M. 1884 A,' p. 21. 

Scott, W. B. 1895 C, p. 76. 

Tullberg, T. 1899 A, p. 474. 

Zittel, K. A. 1893 B, p. 530.

Steneoflber gradatus Cope.

Cope, E. D. 1879 D, p. 63. 

1879 B, p. 55. 

1881 E, p. 370. (Castor.) 

1881 Q, p. 586. (Castor.)

1883 S, p. 55. (Castor.)

1884 0, pp. 839,844, pi. Ixiii, fig. 22. (Castor.) 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 118. 

Trouessart, E. L. 1898 A, p. 449. 

Miocene (John Day); Oregon.

Steneofiber montanus Scott.

Scott, W. B. 1893 B, p. 680. 

Matthew, W. D. 1899 A, p. 52. 

Roger, 0. 1896 A, p. 119. 

Scott, W. B. 1895 C, p. 76. 

Trouessart, E. L. 1898 A, p. 450.

Oligocene (White River); Montana.

Steneofiber nebrascensis Leidy.

Leidy, J. 1856 I, p. 89. 

Alien, J. A. 1877 A, p. 451.

Cope, E. D. 1877 K, pp. 297, 300.

1881 E, p. 370. (Castor.)

1881 Q, p. 586. (Castor.)

1883 S, p. 55. (Castor.)

18840, p. 839. (Castor.) 

Hayden, F. V. 1858 B, p. 158". 

King, C. 1878 A, p. 412. (Palseocastor.) 

Leidy, J. 1857 D, p. 176. (Chalicomys.)

1869 A, pp. 338, 406, pi. xxvi, figs. 7-11. (Palseocastor. )

1871 C, p. 363. (Palseocastor.) 

Matthew, W. D. 1899 A, p. 52. 

Roger, 0.1896 A, p. 118. 

Trouessart, E. L. 1898 A, p. 449.

Oligocene (White River); South Dakota, Nebraska, North Dakota.

Steneofiber pansus Cope.

Cope, E. D. 1874 J, p. 222. 

Alien, J. A. 1877 A, p. 453. 

Cope, E. D. 1875 P, p. 73.

1877 K, p. 297, pi. Ixix, figs. 4-14.

1881 E, p. 370.

1881 K. (Castor.)

1883 S, p. 55, fig. 11. (Castor.)

1884 0, pp. 839, 840. (Castor.) 

Matthew, W. D. 1899 A, p. 66. 

Roger, 0.1896 A, p. 118. 

Trouessart, E. L. 1898 A, p. 449.

Miocene (Loup Fork); New Mexico, Nebraska.

Steneofiber peninsulatus (Cope).

Cope, E. D. 1881 E, p. 370. (Castor.)

1879 B, p. 55. (Steneofiber nebrascensis?.) 

1881 Q, p. 586. (Castor.)

1883 S, p. 55, figs. 9, 10. (Castor.)

1884 0, p. 840, pi. Ixiii, figs. 18-21. (Castor.) 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 118. 

Trouessart, E. L. 1898 A, p. 449. 

Miocene (John Day); Oregon.

SIGMOGOMPHIUS Merriam. Type S. lecontei Merriam.

Merriam, J. C. 1896 A.

Sigmogomphius lecontei Merriam. 

Merriam, J. C. 1896 A, figs. 1, 2.

Matthew, W. D. 1899 A, p. 66. 

Trouessart, E. L. 1898 A, p. 450. 

Pliocene; California.
HAY.] CATALOGUE. 723

ISCHYKOMYIJm

Alston, E. R. 1876 A, p. 78. 

Alien, J. A. 1877 B, p. 944. 

Cope, E. D. 1881 E, p. 368.

1884 0, pp. 37, 834 (Protomyidee); p. 835

(Ischyromyidse). 

Nicholson and Lydekker 1889 A, p. 1420.

Roger, 0.1896 A, p. 110. 

Trouessart, E. L. 1898 A, p. 451. 

Tullberg, T. 1899 A, p. 463. 

Winge, H. 1888 A, p. 114. 

Zittel, K. A, 1893 B, p. 521.

PARAMYS Leidy. Based on three species, P. delicatus, delwalior, delicalissimus.

Leidy, J. 871 L, p. 231.

As the species here included in Paramys have, 

by Cope and others, been referred to the genus 

Plesiarctomys, citations are given to the literature of the latter genus also.

Alien, J. A. 1877 A, xi, p. 933 (Paramys); p. 935 

(Sciuravus).

1877 B, p. 946. (Pseuclotomus.)

Alston, E. R. 1876 A, p. 78. (Pseudotomus.)

Cope, 35. D. 1872 N, p. 467. (Pseudotomus, type

P.hians.)

1873 E, p. 610. (Pseudotomus.) 

1877 K, p. 170. (Plesiarctomys.)

1883 S, p. 45. (Plesiarctomys.) '

1884 O, p. 175. (Plesiarctomys.) 

Flower and Lydekker 1891 A, p. 457. (Plesiarctomys.)

Leidy, J. 1871 L, p."230 (Sciuravus); p. 231 (Paramys).

1872 B, p. 357.

1873 B, pp. 109, 335 (Paramys); p. 113 (Sciuravus).

Major, Fors. 1893 A, p. 202. (Plesiarctomys.) 

Marsh, O. C. 1871 E, p. 122. (Sciuravus, type S. 

nitidus.)

1878 G, p. 246. (Sciuravus.) 

Matthew, W. D. 1897 C, p. 266. (Plesiarctomys.) 

Nicholson and Lydekker 1889 A, p. 1420. (Plesiarctomys, Paramys.) 

Osborn, H. F. 1895 A, p. 81. 

Osborn, Scott, and Speir 1878 A, p. 83. 

Scott, W. B. 1890 A, p. 474. (Plesiarctomys.)

1892 A, p..426.

Trouessart, E. L. 1898 A, p. 451. 

Winge, H. 1888 A, pp. 114, 104. 

Zittel, K. A. 1893 B, p. 521 (Paramys); p. 528 

(Plesiarctomys.)

Paramys buccatus (Cope).

Cope, E. D. 1877 K, p. 171, pi. Ixiv, fig. 8. (Plesiarctomys. )

1881 D, p. 184. (Plesiarctomys.)

1882 E, p. 146. (Plesiarctomys.)

1883 S, p. 47. (Plesiarctomys.)

1884 0, p. 179, pi. xliva, fig. 14. (Plesiarctomys.)

Matthew, W. D. 1899 A, p. 30, 39. 

Roger, 0.1896 A, p. 110. 

Trouessart, E. L. 1898 A, p. 451.

Eocene (Wasatch); New Mexico, Wyoming: 

(Bridger); Wyoming.

Paramys delicatior Leidy. 

Leidy, J. 1871 L, p. 231. 

Alien, J. A. 1877 A, xi, p. 934.

Cope, E. D. 1873 E, p. 610. 

1873 U, p. 4.

1877 K, p. 172, pi. xliv, figs. 10, 11. (Plesiarctomys. )

1881 D, p. 184. (Plesiarctomys.)

1882 E, p. 146. (Plesiarctomys.)

1883 S, p. 47. (Plesiarctomys.)

1884 0, p. 182, pi. xxiva, flgs. 11-13. (Plesiarctomys.) 

Leidy, J. 1872 B, p. 357.

1873 B, pp. 110, 335, pi. vi, figs. 26, 27; pi.

xxvii, flgs. 16-18.

Matthew, W. D. 1899 A, pp. 30, 35, 38. 

Osborn, H. F. 1897 G, p. 256. (Plesiarctomys dclicatior?.)

Roger, 0. 1896 A, p. 110. 

Trouessart, E. L. 1898 A, p. 451.

Eocene (Wind River, Bridger); Wyoming 

(Wasatch); New Mexico, Wyoming.

Paramys delicatissimus Leidy.

Leidy, J. 1871 L, p. 231. 

Alien, J. A. 1877 A, xi, p. 935. 

Cope, E. D. 1873 E, p. 610.

1873 U, p. 4.

1877 K, p. 172, pi. xxiv, figs. 9,12. (Plesiarctomys. )

1881 D, p. 184. (Plesiarctomys.)

1883 S, p. 47, figs. 1, 2. (Plesiarctomys.)

1884 0, p. 179, pi. xxiva, figs. 1-10. (Plesiarctomys.) 

Leidy, J. 1872 B, p. 357.

1873 B, pp. 111. 335, pi. vi, figs. 28, 29. 

Matthew, W. D. 1899 A, pp. 30, 34,39. 

Roger, 0.1896 A, p. 110. 

Trouessart, E. L. 1898 A, p. 451. 

Zittel, K. A. 1893 B, p. 522, fig. 430.

Eocene (Bridger); Wyoming: (Wasatch?); 

New Mexico, Wyoming,

Parymys delicatus Leidy.

Leidy, J. 3871L, p. 231. 

Alien, J. A. 1877 A, xi, p. 934. 

Cope, E. D. 1873 E, p. 610.

1873 U, p. 4. 

King, C. 1878 A, p. 404. 

Leidy, J. 1872 B, p. 357.

1873 B, pp. 110, 335, pi. vi, figs. 23-25. 

Matthew, W. D. 1899 A, p. 38. 

Roger, 0.1896 A, p. 110. 

Trouessart, E. L. 1898 A, p. 451. 

Eocene (Bridger); Wyoming.

Paramys hians (Cope.)

Coj)e, E. D. 1872 N, p. 467. (Pseudotorous.) 

Alien, J. A. 1877 B, p. 946. Pseudotomus.)
724 FOSSIL VERTEBRATA OF NORTH AMERICA [BULL. 179.

Cope, E. D. 1873 E, p. 611. (Pseudotomus.)

1883 S, p. 47. (Plesiarctomys.)

1884 0, p. 183, pi. xxiv, figs. 3-5. (Plesiarctomys.

Matthew, W. D. 1899 A, p. 39. 

Roger, 0.1896 A, p. 110. 

Trouessart, E. L. 1898 A, p. 451. 

Eocene (Bridger); Wyoming.

Paramys leptodus Cope.

Cope, E. D. 1873 U, p. 3. 

Alien, J. A. 1877 A, xi, p. 934. 

Cope, E. D. 1873 E, p. 609.

1883 S, p. 47. (Plesiarctomys.)

1884 0, p. 183, pi. xxiv, fig. 1. (Plesiarctomys.)

Matthew, W. D. 1899 A, p. 39. 

Roger, 0.1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 451. 

Eocene (Bridger); Wyoming.

Paramys nitidus (Marsh.)

Marsh, 0. C. 1871 E, p. 122. (Sciuravus.)

Alien, J. A. 1877 A, xi, p. 935.

King, C. 1878 A, p. 404.

Leidy, J. 1872 B, p. 358. (Sciuravus.)

1873 B, p. 113. (Sciuravus.) 

Matthew, W. D. 1899 A, p. 39. 

Roger, 0.1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 451. 

Eocene (Bridger); Wyoming.

Paramys parvidens (Marsh).

Marsh, 0. C. 1872 I, p. 220. (Sciuravus.) 

Alien, J. A. 1877 A, xi, p. 936. (Sciuravus.) 

Matthew, W. D. 1899 A, p. 39. 

Roger, 0.1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 451. 

Eocene (Bridger); Wyoming.

Paramys robusfrus Marsh. 

Marsh, 0. C. 1872 I, p. 218. 

Alien, J. A. 1877 A, xi, p. 934. 

Matthew, W. D. 1899 A, p. 39. 

Osborn, H. F. 1895 A, p. 81.

Roger, 0. 1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 451. 

Eocene (Bridger); Wyoming.

Paramys sciuroides (Scott and Osb.).

Scott and Osborn 1887 A, p. 256. (Plesiarctomys.) 

Major, Fors. 1893 A, p. 202. (Plesiarctomys.) 

Matthew, W. D. 1899 A, p. 49. 

Scott and Osborn 1890 A, p. 475, pi. xi, figs. 1, 2;

text fig. 1. (Plesiarctomys.) 

Roger, 0.1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 451. 

Zittel, K. A. 1893 B, p. 522, fig. 429. 

Eocene (Uinta); Utah.

Paramys superbus Osb., Scott, and 

Speir.

Osborn, Scott, and Speir 1878 A, p. 84. 

Eocene (Bridger); Wyoming.

Paramys uintensis Osborn.

Osborn, H. F. 1895 A, p. 81. 

Matthew, W. D. 1899 A, p. 49. 

Roger, 0.1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 451. 

Eocene (Uinta); Utah.

Paramys undans (Marsh).

Marsh, 0. C. 1871 E, p. 122. (Sciuravus.) 

Alien, J. A. 1877 A, xi, p. 965. (Sciuravus.) 

Cope, E. D. 1873 E, p. 610.

1873 U, p. 4.

1883 S, p. 47. (Plesiarctomys.) 

Leidy, J. 1872 B, p. 358. (Sciuravus.)

1873 B, p. 113. (Sciuravus.) 

Matthew, W. D. 1899 A, p. 39. 

Roger, 0.1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 451. 

Eocene (Bridger); Wyoming.

Paramys sp. indet.

Leidy, J. 1873 B, pp. 113, 335, pi. vi, fig. 30.

(Sciuravus.)

Alien, J. A. 1877 A, xi, p, 936. 

Eocene (Bridger); Wyoming.

TILLOMYS Marsh. Type T. senex Marsh.

Marsh, 0. C. 1872 I, p. 219.

Alien, J. A. 1877 A, xi, p. 938.

Nichplson and Lydekker 188.9 A, p. 1420.

(=?Ischyromys.)

Schlosser, M. 1884 A, p. 130. - (=? Ischyromys.) 

Zittel, K. A. 1893 B, p. 522.

Tillomys parvus Marsh.

Marsh, 0. C. 1872 I, p. 219. 

Alien, J. A. 1877 A, xi, p. 939. 

Matthew, W. D. 1899 A, p. 39. 

Roger, 0.1896 A, p. 111.

Trouessart, E. L. 1898 A, p. 451. 

Eocene (Bridger); Wyoming

Tillomys senex Marsh.

Marsh, 0. C. 1872 I, p. 219. 

Alien, J. A. 1877 A, xi, p. 938. 

King, C. 1878 A, p. 404. 

Matthew, W. D. 1899 A, p. 39. 

Roger, 0.1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 451. 

Eocene (Bridger); Wyoming

TAXYMYS Marsh. Type T. lucaris Marsh.

Marsh, 0. C. 1872 I, p. 219.

Alien, J. A. 1877 A, xi, p. 938.

Marsh, O. C. 1880 H, p. 10. (Tachymys.)

Zittel, K. A. 1893 B, p. 522. (Toxymys.)

Taxymys lucaris Marsh. 

Marsh, 0. C. 1872 I, p. 219.

Alien, J. A. 1877 A, xi, p. 938. 

King, C. 1878 A, p. 404. 

Matthew, W. D. 1899 A, p. 39. 

Roger, O. 1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 452. 

Eocene (Bridger); Wyoming.
HAY.J CATALOGUE. 725

COLONYMYS Marsh. Type C. celer Marsh.

Marsh, 0. C. 1872 I, p. 220.

Alien, J. A. 1877 A, xi, p. 938.

Marsh, 0. C. 1878 G, p. 246.

Matthew, W. D. 1899 A, p. 39. (Colonomys.)

Nlcholson and Lydekker 1889 A, p. 1419.

Zittel, K. A. 1893 B, p. 522.

APATEMYS Marsh.

Marsh, 0. C. 1872 I, p. 221.

1877 E. 

A genus of uncertain position.

Apatemys bellulus Marsh.

Marsh, 0. C. 1872 I, p. 221. 

Matthew, W. D. 1899 A, p. 39. 

Roger, 0.1896 A, p. 89. 

Trouessart, E. L. 1898 A, p. 669. 

Eocene (Bridger); Wyoming.

Colonymys celer Marsh.

Marsh, 0. C. 1872 I, p. 220. 

Alien, J. A. 1877 A, xi, p. 938. 

Matthew, W. D. 1899 A, p. 39. 

Roger, 0.1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 452.

Eocene (Green River); Wyoming.

Type A. bellus Marsh.

Apatemys bellus Marsh.

Marsh, 0. C. 1872 I, p. 221. 

King, C. 1878 A, p. 404. 

Matthew, W. D. 1899 A, p. 39. 

Roger, 0. 1896 A, p. 89. 

Trouessart, E. L. 1898 A, p. 669. 

'Eocene (Bridger); Wyoming.

ISCHYROMYS Leidy. Type I. typm Leidy.

Leidy, J. 18561, p. 89.

Alien, J. A. 1877 B, p. 944 (Ischyrornys); p. 945

(Gymnoptychus). 

Cope, E. D. 1873 S, p. 1. (Colotaxis, type C. cristatus=I. typus.)

1873 T, p. 6. (Gymnoptychus, type 0. chrysodon^. typus.)

1874 B, p. 477. 

1881 E, p. 366.

1883 S, p. 47.

1884 O, p. 833.

1888 B, p. 291. (=Sciuromys, fide Schlosser.) 

Hay, 0. P. 1899 C, p. 253. 

Leidy, J. 1871 C, p. 563. 

Nicholson and Lydekker 1889 A, p. 1420. 

Schlosser, M. 1884 A, p. 130. 

Trouessart, E. L. 1898 A, p. 452. 

Tullberg, T. 1899 A, p. 464. 

Winge, H. 1888 A, pp. 115, 1G4. 

Zittel, K. A. 1893 B, p. 522.

Ischyromys typus Leidy. 

Leidy, J. 1856 I, p. 89.

Alien, J. A. 1877 A, xi, p. 931. (Gymnoptychus 

chrysodon.)

Alien, J. A. 1877 B, p. 944 (I. typus); p. 945 (Gymnoptychus crysodon); p. 948 (Colotaxis cristatus).

Cope, E. D. 1873 S, p. 1. (Colotaxis cristatus.) 

1873 T, p. 5. (Gymnoptychus chrysodon.)

1873 CC, p. 3. (Colotaxis cristatus.)

1874 B, p. 477. 

1881 Q.

1883 S, p. 47, fig. 3.

1884 0, p. 835, pi. Ixvii, figs. 1-12.

1888 I, p. 8, fig. 5.

1889 C, p. 267, fig. 88. 

Hay, 0. P. 1899 C, p. 253. 

Hayden, F. V. 1868 B, p. 158. 

King, C. 1878 A, p. 412. 

Leidy, J. 1869 A, pp. 336, 405, pi. xxvi, figs. 1-6.

1871 C, p. 363.

Matthew, W. D. 1899 A, p. 52. 

Roger, 0. 1896 A, p. 111. 

Schlosser, M. 1884 A, p. 136. 

Trouessart, E. L. 1898 A, p. 452. 

Tullberg, T. 1899 A. p. 463. 

Zittel, K. A. 1893 B, p. 522, fig. 431.

Oligocene (White River); South Dakota, Nebraska, Colorado.

MYSOPS Leidy. Type M. minimus Leidy.

Leidy, J. 1871 L, p. 232.

Alien, J. A. 1877 A, xi, p. 936.

Cope, E. D. 1883 S, p. 47. (Syllophodus; no type 

indicated.)

1884 0, p. 846. (Syllophodus.)

Flower and Lydekker 1891 A, p. 484.

Leidy, J. 1873 B, p. 111.

Nicholson and Lydekker 1889 A, p. 1416 (Syllophodus); p. 1420 (Mysops).

Zittel, K. A. 1893 B, p. 523.

Mysops fraternus Leidy.

Leidy, J. 1873 B, pp. 112, 336, pi. xxvii, figs. 14, 15. 

Alien, J. A. 1877 A, xi, p. 937. 

Cope, E. D. 1883 S, p. 47. (Syllophodus.) 

Matthew, W. D, 1899 A, p. 39.

Roger, 0. 1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 452. 

Eocene (Bridger); Wyoming.

Mysops minimus Leidy.

Leidy, J. 1871 L, p. 232.

Alien, J. A. 1877 A, p. 937. (M. minutus.)

Cope, E. D. 1883 S, p. 47. (Syllophodus.)

King C. 1878 A, p. 404.

Leidy, J. 1872 B, p. 357.

1873 B, pp. Ill, 336, pi. vi, figs. 31, 32. 

Matthew W. D. 1899 A, p. 39. 

Roger, Q. 1896 A, p. 111. 

Trouessart, E. L. 1898 A, p. 452. 

Eocene (Bridger); Wyoming.
726 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Superfamily MYOMORPHA Brandt.

Brandt, J. F. 1855 A. 

Alston, E. R. 1876 A. 

Cope, E. D. 1881 E, p. 361.

1883 S, p. 43.

1884 O, p. 812.

1889 P, p. 659.

Flower and Lydekker 1891 A, p. 459. 

Gadow, H. 1898 A, p. 43. 

Haeckel, E. 1895 A, p. 510. 

Lydekker, R. 1896 B.

Adloff, P. 1898 A. ("Muriden.") 

Alston, E. R. 1876 A, p. 80. 

Baird,-S. F. 1857 A, p. 427. 

Burmeister, H. 1879 B, p, 197. (Murini.) 

Coues, E. 1877 B, i, p. 1. 

Flower, W. H. 1883 D, p. 418. 

Flower and Lydekker 1891 A, p. 461. 

Nicholson and Lydekker 1889 A, p. 1416.

Nicholson and Lydekker 1889 A, p. 1416. 

Roger, 0.1896 A, p. 120. 

Schlosser,. M. 1884 A, p. 98. 

Slade, D. D. 1888 A.

1892 B.

Thomas, 0.1896 A, p. 1016. 

Trouessart, E. L. 1898 A, p. 453. 

Tullberg, T. 1899 A, pp. 161, 386. (Myomorphi.) 

Zittel, K. A. 1893 B, p. 533.

MURID^E.

Parker, W. K. 1868 A, p. 207.

Thomas, 0. 1896 A, p. 1017.

Tomes, J. 1850 A, p. 542.

Trouessart, E. L. 1898 A, p. 458.

Tullberg, T. 1899 A, pp. 242, 432 (Hesperomyidse;

pp. 251, 445 (Muridse). 

Winge, H. 1888 A, p. 123. 

Zittel, K. A. 1893 B, p. 537.

CRICETIN^E.

Baird, S. F. 1857 A, p. 445. (Sigmodontes.) 

Coues, E. 1877 B, i, p. 7. (Sigmodontes, in part.) 

Flower and Lydekker 1891 A, p. 463. 

Merriam, C. H. 1894 A, p. 226. 

Nehring, A, 1893 A. (Genus Cricetus.) 

Palmer, T. S. 1897 A.

Roger, 0.1896 A, p. 120. (Cricetidee.) 

Thomas, 0.1888 B, p. 132. (Criceti.)

1896 A, p. 1019. (Sigmodontinse.) 

Trouessart, E. L. 1898 A, pp. 505, 511. 

Tullberg, T. 1899 A, pp. 219, 430. 

Zittel, K. A. 1893 B, p. 534. (Cricetidee.)

EUMYS Leidy. Type E. elegans Leidy.

Leidy, J. 1856 I, p. 90. 

Cope, E. D. 1874 B, p. 474.

1877 K, p. 300.

1881 E, p. 376.

1883 S, p. 165.

1884 0, p. 848. 

Leidy, J. 1871 C, p. 364. 

Lydekker, R. 1887 A, p. 322.

Nicholson and Lydekker 1889 A, p. 1418. 

Zittel, K. A. 1893 B, p. 535.

Eumys elegans Leidy.

Leidy, J. 1856 I, p. 90. 

Alien, J. A. 1877 B, p. 946. 

Cope, E. D. 1874 B, p. 474.

Cope, E. D. 1881 E, p. 376. 

1881 Q.

1883 8, p. 165, figs. 13,14.

1884 O, p. 849, pi. Ixv, figs. 1-14. 

Hayden, F. V. 1858 B, p. 158. 

King, C. 1878 A, p. 412. 

Leidy, J. 1869 A, pp. 342, 407, pi. xxvi, figs. 12,13.

1871 C, p. 364

Lydekker, R. 1887 A, p. 322. 

Matthew, W. D. 1899 A, p. 53. 

Roger, 0.1896 A, p/121. 

Trouessart, E. L.1898 A, p. 511. 

Zittel, K. A. 1893 B, p. 535, fig. 448.

Oligocene (White River); South Dakota, 

Colorado, Nebraska.

PEKOMYSCUS Gloger. Type P. arboreus Gloger.

Unless otherwise indicated the following authorities call this genus Hesperomys.

Alston, E. R. 1876 A, p. 84.

Baird, S. F. 1857 A, p. 453.

Burmeister, H. 1879 B, p. 205.

Cope, E. D. 1881 E, p, 376. 

1884 0, p. 852.

Couee, E. 1877B, i, p43 (Hesperomys); p. 45 (Subg. 

Vesperimus).

Flower and Lydekker 1891 A, p. 463. (Cricetus.)

Lydekker, R. 1885 B, p. 229.

Nicholson and Lydekker 1889 A, p. 1418.'

Parker, W. K. 1868 A, p. 207, pi. xxv, figs. 6, 7. 

(Cricetus.)

Thomas, 0.1888 B, p. 133. (Cricetus.)

1896 A, p. 1019. 

Zittel, K. A. 1893 B, p. 535.

Peromyscus leucopus (Raf.).

Baird, S. F. 1857 A, p. 459. (Hesperomys.) 

Cope, E. D. 1869 E, p. 173. (Hesperomys.) 

18711, p.87. (Hesperomys.) 

1881 E, p. 377. (Hesperomys.) 

1899 A, p. 201. (Hesperomys leucopus.?) 

Coues, E, 1877 B, i, p. 50, pi. iii, figs. 18-21. [Hes-'

peromys (Vesperimus).] 

Leidy, J. 1889 H, p. 6. (Hesperomys.) 

Roger, 0, 1896 A, p. 122. (Vesperomys.)
HA.Y.] CATALOGUE. 727

Trouessart, E. L. 1898 A, p. 512. 

Wheatley, C. M. 1871B, (Hesperomys.) 

Zittel, K. A. 1893 B, p. 535. (Vesperomys leucopus fossilis.)

Recent; eastern United States from Carolinas 

to New York. Pleistocene?; caves of Virginia 

and Pennsylvania, with doubts as to identifications.

Peromyscus loxodon (Cope).

Cope, E. D. 1874 I, p. 148. (Hesperomys.) 

Alien, J. A. 1877 B, p. 946. (Eumys.) 

Cope, E. D. 1874 0, p. 17. (Hesperomys.)

1875 F, p. 73. (Eumys.)

1877 K, p. 300, pi. Ixix, flg. 15. (Eumys.)

1881 E, p. 376. (Hesperomys.)

1881Q. (Hesperomys.)

Cope, E. D. 1883 S, p. 165. (Hesperomys.) 

Matthew, W. D. 1899 A, p. 66. 

Roger, 0.1896 A, p. 122. (Hesperomys.) 

Trouessart, E. L. 1898 A, p. 512.

Miocene (Loup Fork); New Mexico.

Peromyscus nematodon (Cope).

Cope, E, D. 1879 E, p. 370. (Hesperomys.) 

1881 C, p. 176. (Eumys.) 

1881 Q. (Hesperomys.)

1883 S, p. 165, flg. 15. (Hesperomys.)

1884 0, p. 852, pi. Ixvi, flg. 33. (Hesperomya) 

Matthew, W. D. 1899 A, p. 62. (Hesperomys.) 

Roger, 0.1896 A, p. 122. (Hesperomys.) 

Trouessart, E. L. 1898 A, p. 512. 

Miocene (John Day); Oregon.

PACICULUS Cope. Type P. innolitus Cope.

Cope, E. D. 1879 E, p. 370. 

1881 E, p. 377.

1883 S, p. 166.

1884 0, p. 853.

Nicholson and Lydekker 1889 A, p. 540. 

Scott, W. B. 1895 D.

1895 E, p. 286. 

Zittel, K. A. 1893 B, p. 536.

Paciculus insolitus Cope.

Cope, E. D. 1879 E, p. 371. 

1881 E, p. 377. 

1881 Q.

1883 S, p. 166, fig. 15.

1884 0, p. 854, pi. Ixvi, figs. 31, 32.

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 124. 

Trouessart, E. L. 1898 A, p. 540. 

Miocene (John Day); Oregon.

Paciculus lockingtonianus Cope.

Cope, E. D. 1881 C, p. 176. (Kumys.) 

1881 E, p. 377. 

1881 Q.

1883 S, p. 166.

1884 0, p. 854, pi. Ixiv, fig. 10. 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 124. 

Trouessart, E. L. 1898 A, p. 540. 

Miocene (John Day); Oregon.

NEOTOMIN^E.

Merriam, C. H. 1894 A, p. 228.

Baird, S. F. 1857 A, p. 445. (Sigmodontes, in part.)

Coues, E. 1877 B, i, p. 7. (Sigmodontes, in part.)

Thomas, 0.1896 A, p. 1020. 

Trouessart, E. L. 1898 A,'p. 540.

NEOTOMA Say and Ord. Type N. floridana Say and Ord.

Say and Ord, 1825, Jour. Acad. Nat. Sci., Phila., iv,

pp. 345, 346.

Alston, E. R. 1876 A, p. 85. 

'Baird, S. F. 1857 A, p. 486. 

Coues, E. 1877 B, i, p. 7. 

Flower and Lydekker 1891 A, p. 464. 

Merriam, C. H. 1894 A, p. 239. 

Nicholson and Lydekker 1889 A, p. 1418. 

Trouessart, E. L. 1898 A, p. 541. 

Zittel, K, A. 1893 B, p. 536.

Neotoma floridana Say and Ord.

Say and Ord, 1818, Bull. Soc. Philom., Paris, p.

181.

Baird, S. F. 1857 A, p. 487, pi. liii, fig. 2. 

Coues, E. 1877 B, i, p. 14, pi. i, figs. 1-4. 

Leidy, J. 1869 A, p. 407. 

1880 A, p. 347. 

1889 H, p. 6.

Merriam, C. H. 1894 A, p. 244. 

Rhoads, S. N. 1894 A, p. 346. 

Roger,'0. 1896 A, p. 124.

Say and Ord, 1825, Jour. Acad.Nat. Sci., Phila., iv, 

p. 346, pis. xxi, xxii.

Trouessart, E. L. 1898 A, p. 541.

Recent; southeastern United States. Pleistocene?; Pennsylvania?

Neotoma magister Baird.

liaird, S. F. 1857 A, p. 498, pi. liii, flg. 4; pi. liv, 

fig. 978.

Cope, E. D. 1869 E, p. 173. (N. magister, N. floridana?.)

1883 S, p. 373.

Coues, E. 1877 B, i, p. 29, pi. ii, flg. 13.

Leidy, J. 1869 A, p. 407, 

1880 A, p. 347.

Mercer, H. C. 1897 A.

Merriam, C. H. 1894 A, p. 244.

Rhoads, S. N. 1894 A, p. 213.

Roger, 0. 1896 A, p. 124.

Trouessart, E. L. 1898 A, p. 542.

Pleistocene; Pennsylvania, Virginia, Kentucky, Missouri.
728 FOSSIL VEKTEBEATA OF NORTH AMERICA. [BULL. 179.

MICROTIN^E.

Alston, E. R. 1876 A, p. 86. (Arvicolinse.) 

Baird, S. F. 1857 A, p. 506. (Arvieolinse.) 

Blackmore, H. P. 1874 A. (Arvicolidse.) 

Brandt, J. F. 1885 A. (Arvicolini.) 

Coues, E. 1877 B, i, p. 131. (Arvicolinse.) 

Flower, W. H. 18<*3 D, p. 419. (Arvicolinse.) 

Flower and Lydekker 1891 A, p. 465. 

Lataste, F., 1883, Le Nat., ii, pp. 323, 332, 343, 347. 

(Arvicolinse.)

1884, Ann. Mus. Civic. Geneva,- xx, p. 255. 

(Arvicolinre.)

Merriam, C..H. 1894 A, p. 227. (Arvicolinae.)

Miller, G. S. 1896 A, p. 8.

Nehring, A. 1875 A.

Roger, 0.1896 A, p. 124. (Arvicolidse.)

Thomas, 0.1896 A, p. 1020. 

Trouessart, E. L. 1898 A, p. 545.

Tullberg, T. 1899 A, pp. 227, 430. (Arvicolidse.)

Zittel, K, A. 1893 B, p. 536, (Arvicolidse.)

ANAPTOGONIA Cope. Type A. Matidens Cope.

Cope, E. D. 1871 I, p. 91. [Arvicola (Anaptogonia).]

1883 S, p. 373. [Arvicola (Anaptogonia).] 

1896 F, p. 379. 

1899 A, p. 201.

Miller, G. S. 1896 'A, p. 74. [Microtus (Anaptogonia).] 

Trouessart, E. L. 1898 A, p. 551. (Anaptogenia.)

Anaptogonia cloacina Cope.

Cope, E. D. 1896 A, p. 380. 

Trouessart, E. L. 1898 A, p. 551. 

Pleistocene; Pennsylvania.

Anaptogonia hiatidens Cope.

Cope, E. D. 18711, p. 91, fig. 18. [Arvicola (Anaptogonia).]

Alien, J. A. 1877 B, p. 947. [Arvicola (Anaptogonia).]

Cope, E. D. 1883 S, p. 373, fig. 24, no. 18. [Arvicola 

(Anaptogonia).] 

1896 F, p. 379. 

1899 A, p. 201 (A. hiatidens); p. 206 (Schistodeltasulcata 1 ).

Miller, G. S. 1896 A, p. 74. [Microtus (Anaptogonia).]

Roger, 0.1896 A, p. 125. (Arvicola.) 

Trouessart, E. L. 1898 A, p. 551. 

Wheatley, C. M. 1871 B.

Pleistocene; Pennsylvania.

SYCIUM Cope. Type S. doacinum Cope.

Cope, E. D, 1899 A, p. 203. Sycium doacinum. Cope. 

Cope, E. D. 1899 A, p. 203, text figure, p. 204. 

Pleistocene; Pennsylvania.

MICROTUS Schrank. Type M. arvalis (Pall.).

Schrank, F. 1798, Fauna Boica, i, p. 72.

Unless otherwise indicated, the following

authors refer to this genus under the name

Arvicola Lac<5pede, 1801. 

Alston, E. 11. 1876 A, p. 85. 

Baird, S. F. 1857 A, p. 509. 

Blackmore, H. P. 1874 A. 

Cope, E. D. 1871 I, p. 87. (Isodelta, subgenus,

type Arvicola speothen. )

1896 F, p. 379. (Microtus.). 

1899 A, pp. 201, 204. (Microtus.) 

Coues, E. 1877 B, i, p. 149. 

Flower and Lydekker 1891 A, p. 466. 

Lydekker, R. 1885 B, p. 230. 

Miller, G. S. 1896 A, pp. 15, 44 (Microtus); p. 58

(subgenus Pitymys). 

Nehring, A. 1875 A. 

Owen, R. 1868 A, p. 298.

Parker, W. K. 1868 A, p. 208, pi. xxiv, figs. 9-13. 

Scott, W. B. 1892 A, p. 407. 

 Thomas, 0.1896 A, p. 1021. 

Tomes, J. 1850 A, p. 550. 

Trouessart, E. L. 1898 A, p. 552. (Microtus.) 

Zittel, K. A. 1893 B, p. 536. ' 

Microtus didelta Cope.

Cope, E. D. 18711, p. 89, fig. 15 [Arvicola

mys)]; p. 90 [A. (Pitymys) sigmodus].

Alien, J. A. 1877 B, p. 947. [Arvicola (Pitymys) 

didelta, sigmoda.]

Cope, E. D. 1883 S, p. 373, fig. 24, no. 15. (Arvicola.)

1899 A, pp. 205, 207.

Roger, 0.1896 A, p. 125. (Arvicola.)

Trouessart, E. L. 1898 A, p. 555 [Microtus (Pitymys)]; P- 562 (M. sigmodus).

Wheatley. C. M. 1871 B. (A. sigmodus.) 

Pleistocene; Pennsylvania.

Microtus diluvianus Cope.

Cope, E. D. 1896 F, p. 381.

1899 A, p. 205, text figure.

Trouessart, E. L. 1898 A, p. 561.

Pleistocene; Pennsylvania.

Microtus involutus Cope.

Cope, E. D. 1871 I, p. 89, fig. 16. [Arvicola (Pitymys).]

1 This is regarded by Cope as possibly different from A. hiatidens.
HAY.l CATALOGUE. 729

Alien, J. A. 1877 B, p. 947. (Arvicola.) 

Cope, E. D. 1883 S, p. 374, fig. 25.

1899 A, p. 205.

Roger, 0.1896 A, p. 125. (Arvicola.) 

Trouessart, E. L. 1898 A, p. 562. 

Wheatley, C. M. 1871 B.

Pleistocene; Pennsylvania.

Microtus pennsylvanicus (Ord). 

Baird, S. F. 1857 A, p. 523. (Arvicola.) 

Cope, E. D. 18711, p. 87. (Arvicola riparia.) 

Coues, E. 1877 B, i, p. 166, pi. iv, figs. 42-49. (Arvicola riparius.)

Leidy, J. 1862 A, p. 423. ("Arvicola.") 

1869 A, p. 406. (Arvicola riparia?.) 

1889 H, p. 6. (Arvicola riparius.) 

Miller; G. S. 1894 A, p. 190, pi. iii, fig. 2; pi. iv, 

flg. 1. (Arvieola riparius.)

1896 A, p. 63, fig. 33, c. [Microtus (Microtus).]

Trouessart, E. L. 1898 A, p. 562. [Microtus (Microtus).]

Recent; eastern United States. Pleistocene; 

Illinois, Virginia.

Microtus pinetorum (Le Conte).

Le Conte, J.L., 1829, Ann. Lye. Nat. Hist. N. Y.,

iii, p. 132, pi. ii. (Psamraomys.) 

Baird, S, F. 1857 A, p. 544, pi. liv, No. 1719. [Arvicohi (Pitymys).]

Cope, E. D. 18711, p. 87. [Arvicola (Pitymys).] 

1899 A, p. 205.

Coues, E. 1877 B, i, p. 219, pi. v, figs. 70-73. [A.r-. 

vicola (Pitymys).]

Miller, G. S. 1896 A, p. 59, pi. i, fig. 2; text fig. 31, a. 

[Microtus (Pitymys).]

Trouessart, E. L. 1898 A, p. 055. [Microtus (Pitymys).]

Wheatley, C. M. 1871 B.

Recent; United States. Pleistocene?; Pennsylvania. Not given in Cope 1899 A, as found in 

Port Kennedy cave.

Microtus speothen Cope.

Cope, E. D. 18711, p. 87, fig. 13. (Arvicola.) 

Alien, J. A. 1877 B, p. 947. [Arvicola (Isodelta)

speothen, A. (Pitymys) tetradelta.] 

Cope, E. D. 18711, p. 88, lig. 14. (Arvicola tetradelta.)

1883 S, p. 373, fig. 24, no. 13 [Arvicola (Isodelta)]; p. 373, fig. 24, no. 14 (A. tetradelta). 

189G F, p. 383. 

1899 A, pp. 205, 206.

Miller, G. S. 189G A, p. 75. [Microtus (Isodelta).] 

Roger, 0.1896 A, p. 125. (Arvicola.) 

Trouessart, E. L. 1898 A[ p. 561. 

Wheatley, C. M. 1871 B. (Arvicola.) 

Pleistocene; Pennsylvania. '

Microtus sp. indet.

Cope, E. 1). 1889 F, p. 161. (Arvicola.) 

Pleistocene (Eqmis beds); Oregon.

FIBER Guv. Type Castor zibethicus Linn.

Cuvier, G., 1800, Lecons d Anat. Comp., i, tabl. i.

Baird, S. F. 1867 A, p. 560.

Brandt, J. F. 1855 A, p. 171. (Ondatra.)

Cope, E. D. 1889 C, p. 249.

Coues, E. 1877 B, i, p. 251.

Flower and Lydekker 1891 A, p. 470.

Miller, G. S. 1896 A, pp. 14, 71.'

Nicholson and Lydekker 1889 A, p. 1417.

Tomes, J. 1850 A, p. 550.

Tullberg, T. 1899 A, p. 235.

Zittel, K. A. 1893 B, p. 537.

Fiber zibethicus (Linn.). 

Linnaeus, C., 1766, Syst. Nat. ed. xii, p. 79. (Castor.) 

Baird, S. F. 1857 A, p. 561, pi. liv. 

Brandt, J. F. 1855 A, p. 171, pi. iii, figs, 9-16. 

(Ondatra.)

Coues, E. 1877 B, i, p. 254.

Flower and Lydekker 1891 A, p. 471, fig. 209.

Holmes, F. S. 1850 B, p. 201. ("Muskrat.")

Leidy, J. 1860 B, p. 113, pi. xxii, figs. 1-4. 

1869 A, p. 406.

Miller, G. S. 1896 A, p. 72, pi. ii, fig. 13, text figs. 

37-39.

Owen, R. 1866 B, p. 375, fig. 241.

Roger, 0. 1896 A, p. 126.

Trouessart, E. L. 1898 A, p. 566.

Tullberg, T. 1899 A, p. 235.

Wheatley, C. M. 1871 A. (Fiber sp..indet.)

Recent; North America north of Mexico. 

Pleistocene; South Carolina, New Jersey, Pennsylvania?.

HKUSCOMYS Cope. Type //. veins Cope.

Cope, E. J). 1873 CC, p. 3. 

Alien, J. A. 1877 A, xi, p. 936. 

Cope, E. D. 1874 B, p. 475. 

 1881 E, p. 375.

1883 S, p. 57.

1884 0, p. 845.

Nicholson and Lydekker 1889 A, p. 1419. 

Zittel, K. A. 1893 B, p. 532.

A genus of uncertain position.

Heliscomys vetus Cope.

Cope, E. D. 1873 CC, p. 3.

Alien, J. A. 1877 A, xi, p. 936. 

Cope, E. D. 1874 B, p. 475.

1881 E, p. 375.

1881 Q.

1883 S, p. 56, fig. 13,a-d.

1884 0, p. 847, pi. Ixv, figs. 14-18. 

Matthew, W. 1). 1899 A, p. 52. 

Roger, 0. 1896 A, p. 120. 

Trouessart, E..L. 1898 A, p. 578.

Oligocenc (White River); Colorado.
730 FOSSIL VEETEBRATA OF NORTH AMERICA. [BUM:. 179.

GEOMYID.E.

Alston, E. R. 1876 A, p. 87.

Baird, S. F. 1857 A. p. 364. (Saccomyidse.)

Brandt, J. F. 1855 A, p. 188. (Sciurospalacoides.)

Cope, E. D. 1875 B. (Saccomyidfe.)

Coues, E. 1875 B, p. 275.

1875 C, p. 130.

1877 B, viii, p. 488 (Saccomyidee); p. 492

(Geomyidse); x, p. 607 (Gebmyidse). 

Flower, W. H. 1883 D, p. 419. 

Flower and Lydekker 1891 A, p. 478.

Merriam, C. H. 1895 A.

Nicholson and Lydekker 1889 A, p. 1416.

Roger, 0. 1896 A, p. 119.

Scott, W. B. 1895 D, p. 283.

Thomas, 0.1896 A, p. 1022.

Trouessart, E. L. 1898 A, p. 571.

Tullberg, T. 1899 A, pp. 312, 475 (Geomyidse); p.

465 (Protoptychidae). 

Winge, H. 1888 A, p. 138. (Saccomyidse.) 

Zittel, K. A. 1893 B, p. 532.

PROTOPTYCHUS Scott. Type P. hatcheri Scott.

Scott, W. 13. 1895 E, p. 269.

1895 D, p. 923. 

Tullberg, T. 1899 A, p. 465.

Protoptychus hatcheri Scott.

Scott, W. B. 1895 E, p. 269, figs. 1-6.

Matthew, W. D. 1899 A, p. 49. 

Roger, 0.1896 A, p. 119. 

Scott, W. B. 1895 D, p. 923. 

Trouessart, E. L. 1898 A, p. 577. 

Tullberg, T. 1899 A, p. 464. 

Eocene (Uinta); Utah.

GEOMYS Eaf. Type Mm tuza Ord.

Raflnesque,C.S.,l8n, Amer. Month. Mag.,ii, p. 45. 

Alston, E. R. 1876 A, p. 87. 

Baird, S. F. 1857 A, p. 368. 

Coues, E. 1875 C, p. 130.

1877 B, x, p. 611.

Flower and Lydekker 1891 A, p. 478. 

Merriam, C. H. 1895 A, p. 109. 

Nicholson and Lydekker 1889 A, p. 1416. 

Tomes, J. 1850 A, p. 549. 

Trouessart, E. L. 1898 A, p. 571.

Geomys bisulcatus Marsh.

Marsh, 0. C. 1871 E, p. 121. 

Alien, J. A. 1877 B, p. 947. 

King, C. 1878 A, p. 430. ' 

Matthew, W. D. 1899 A, p. 66. 

Roger, 0.1896 A, p. 120. 

Trouessart, E. L. 1898 A, 571.

Miocene (Loup Fork); Nebraska.

Geomys bursarius (Shaw).

Shaw, G., 1800, Trans. Linn. Soc. v, p. 227, pi. viil.

(Mus.)

Baird, S. F. 1857 A, p. 372, pi. 1, fig. 2. 

Cope, E. D. 1869 E, p. 173. 

Coues, E. 1875 C, p. 131.

1877 B, x, p. 613.

Leidy, J. 1862 A. (Pseudostoma,) 

1867 B.

1869 A, p. 406.

Merriam, C. H. 1895 A, p. 120, pi. i; pi. ix, figs. 8, 9; 

pi. x, fig. 6; pi. xiii, fig. 11; pi. xiv, fig. 2; pi. xv, 

fig. 11; pi. xyii, fig. 3; pi. xviii, fig. 1; pi. xix, 

fig. 3; text figs. 1, 8,11, 55; with synonomy. 

Trouessart, E. L. 1898 A, p. 571. 

Williston, S.W. 1897 I, p. 304.

Recent; Mississippi Valley. Pleistocene; Illinois, Nebraska.

THOMOMYS Wied. Type T. rufescens Wied.

Wied., 1839, N. Act. Acad. Leop. Carol., xix, p. 377. 

Alien, J. A. 1893, A, pp. 53, 64. 

Alston, E. R. 1876 A, p. 87. 

Baird, S. F. 1857 A, p. 388. 

Coues, E. 1875 C, p. 134.

1877 B, x, p. 621.

Flower and Lydekker 1891 A, p. 478. 

Merriam, C. H. 1898 A, p. 198, 

Nicholson and Lydekker 1889 A, p. 1416. 

Trouessart, E. L. 1898 A, p. 575.

^ 

Thomomys bulbivorus (Richardson.).

Richardson, J., 1829, Fauna Bor.-Arner., i, p. 206,

pi. 18B.

Alien, J. A. 1893 A, p. 56, pi. i, fig. 14. 

Baird, S. F. 1857 A, p. 389, pi. lii, fig. 1. 

Brandt, J. F. 1855 A, p. 187. ((Tomomys.) 

Cope, E. D. 1883 S, p. 374. 

1889 S, p. 980.

Coues, E, 1875 C, p. 136. (T. talpoidesbulbivorus.) 

1877 B, x, p. 626. (T. talpoides bulbivorus.) 

Merriam, C. H. 1895 A, p. 198, figs 68-71, 

Trouessart, E. L. 1898 A, p. 575. 

Tullberg, T. 1899 A, p. 328.

Recent; northwestern United States. Pleistocene; Oregon.

Thomomys clusius Coues.

Coues, E. 1875 C, p. 138. 

Alien, J. A. 1893 A, pp. 61, 62, pi. i, fig. 2. 

Cope, E. D. 1878 H, p. 389. ("Thomomys near 

clusius.") 

1889 F. 

1889 S, p. 980.

Coues, E. 1877 B, x, p. 629, pi. vii. 

Trouessart, E. L. 1898 A p. 576.

Recent; Wyoming, Idaho. Pleistocene; 

(Equus beds); Oregon.
HAY.] CATALOGUE. 731

Thomomys talpoides Richardson.

Richardson, J., 1828, Zool. Jour., iii, p. 518. 

Alien, J. A. 1893 A, p. 66. 

Cope, E. D. 1878 H, p. 389.

1889 F. 

Coues, E. 1875 C, pp. 134, 135.

Coues, E. 1877 B, x, p. 623. 

Roger, 0.1896 A, p. 120. 

Trouessart, E. L. 1898 A, p. 576.

Recent; Canada to Upper Missouri River, 

Pleistocene; Oregon.

PLEUROLICUS Cope. Type P. mltifrons Cope.

Cope, JS. D. 1879 D, p. 66. 

1879 B, p. 55. 

1881 E, p. 380.

1883 S, p. 166.

1884 0, p. 866.

Flower and Lydekker 1891 A, p. 479. 

Nicholson and Lydekker 1889 A, p. 1416, 

Scott, W. B. 1895 D.

1895 E, pp. 270, 286, 

Zittel, K. A. 1893 B, p. 533.

Pleurolicus diplophysus Cope. 

Cope, E. D. 1881 E, p. 381.

1881 Q.

1883 S, p. 167, fig. 16,c,d.

1884 0, pp. 867, 869, pi. Ixiv, fig. 9. 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 120. 

Scott, W. B. 1895 E, p. 284, figs. 5, 6. 

Trouessart, E. L. 1898 A, p. 578. 

Miocene (John Day); Oregon.

Pleurolicus leptophrys Cope.

Cope, E. D. 1881 E, p. 381. 

1881 Q.

1883 S, p. 167, fig. 16, a, b.

1884 0, p. 868, pi. Ixiv, figs. 7,8. 

Matthew, W. D. 1899 A, p. 62. 

.Roger, 0.1896 A, p. 120. 

Trouessart, E. L. 1898 A, p. 578. 

Miocene (JohnDay); Oregon.

Pleurolicus sulcifrons Cope. 

Cope, E. D. 1879 D, p. 66.

1879 B, p. 55. 

1881 E, p. 381. 

1881 Q.

1883 S, p. 167,

1884 0, p. 867, pi. Ixiv, fig. 6. 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 120. 

Trouessart,-E. L. 1898 A, p. 578. 

Miocene (John Day); Oregon.

ENTOPTYCHUS Cope. Type E. cavifrons Cope.

Cope, E. D. 1879 D, p. 64. 

1881 E, p. 378.

1883 S, p. 168.

1884 0, p. 855.

Flower and Lydekker 1891 A, p. 479. 

Nicholson and Lydekker 1889 A, p. 1416. 

Scott, W. B. 1895 D.

1895 E, p. 286. 

Zittel, K. A. 1893 B, p. 633.

Entoptychus cavifrons Cope.

Cope,E. 1). 1879 D, p. 64. 

1879 B, p. 65. 

1881 E, p. 380. 

. 1881 Q.

1883 S, p. 169.

1884 0, pp. 858, 862, pi. Ixiv, fig. 4. 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 120. 

Trouossart, E. L. 1898 A, p. 578. 

Miocene (John Day); Oregon.

Entoptychus crassiramis Cope.

Cope, E. D. 1879 D, p. 65. 

1879 B, p. 55. 

1881 E, p. 380. 

1881 Q.

1883 S, p. 168, fig. 17.

1884 0, pp. 858, 864. pi. Ixiv, fig. 5. 

Matthew, W. D. 1899 A, p. 62. 

Roger, O. 1896 A, p. 120. 

Trouessart, E L. 1898 A. p. 579. 

Miocene (John Day), Oregon.

Entoptychus lambdoideus Cope.

Cope, E. D. 1881 E, p. 380. 

1881 Q.

1883 S, p. 169.

1884 0, pp. 858, 860, pi. Ixiv, fig. 2. 

Matthew, W. D. 1899 A, p. 62. 

Roger, O. 1896 A, p. 120. 

Tronessart, E. L. 1898 A, p. 578. 

Miocene (John Day); Oregon.

Entoptychus minor Cope.

Cope, E. D. 1881 E, p. 379. 

1881 Q.

1883 S, p. 170.

1884 0, pp. 858, 861, pi. Ixiv, fig. 3. 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0. 1896 A, p. 120. 

Trouessart, E. L. 1898 A, p. 578. 

Miocene (John Day.), Oregon.

Entoptychus planifrons Cope.

Cope, E D. 1879 D, p. 65.

1879 B, p. 55.

1881 E, p 379.

1881 Q.

1883 S, p. 167, .ig. 18. 

Matthew, VV. D. 1899 A, p. 62. 

Roger, 0. 1896 A p. 120. 

Trouessart E. L 1898 A. p. 578. 

Zittcl. K. A 1893 B p. 533 fig. 445. 

Miocene (John Day). Oregon.
732 FOSSIL VEKTEBEATA OF NORTH AMERICA. [BULL. 179.

Alien, J. A. 1900 A, p. 199. 

Baird, S. F. 1857 A, p. 428. (Dipodinfe.) 

Flower, W. H. 1883 D, p. 419. 

Flower and Lydekker 1891 A, p. 479. 

Nicholson and Lydekker 1889 A, p. 1416.

Thomas, 0.1896 A, p. 1023. 

Tullberg, T. 1899 A, pp. 182, 408. 

Winge, H. 1888 A, p. US. 

Zittel, K. A. 1893 B, p. 626.

ZAPODINjE.

Coues, E., 1875, Bull. U. S7 Geol. Surv., ser. 2, no.

5, p. 253. (Zapodidse.) 

Alston, E. R. 1876 A, p. 89. (Jaculinaj.) 

Coues, E. 1877 B, vii, p. 454. (Zapodidaj.)

Flower and Lydekker 1891 A, p. 480. 

Thomas, 0.1896 A, p. 1023. 

Trouessart, E. L. 1898 A, p. 590.

ZAPUS Coues. Type Dipus hudsonius Zimm.

Coues, £.,1875, Bull. U. S. Geol. Surv. Terr., ser.

2, no. 5, p. 253. 

Alien, J. A. 1900 A, p. 200. 

Baird, S. F. 1-857 A, p. 429. (Jaculus.) 

Brandt, J. F. 1855 A. (Jaculus.) 

Coues, E. 1876 A.

1877 B, vii, p. 465.

Flower and Lydekker 1891 A, p. 480. 

Nicholson and Lydekker 1889 A, p. 1416. 

Palmer, T. S. 1897 A. 

Preble, E. A. 1899 A, p. 13. 

Thomas, 0.1896 A, p. 1023, footnote.

Zapus hudsonius (Zimm.) 

Zimmermann, E., 1780, Geog. Gesch., ii, p. 358.

(Dipus.) 

Alien, J. A. 1900 A, p. 201.

Baird, S. F. 1857 A, p. 430. (Jaculus.) 

Cope, E. D. 18711, p. 86. (Jaculus.) 

1883 S, p. 373. (Meriones.) 

1899 A, p. 200. 

Coues, E. 1876 A.

1877 B, vii, p. 465. 

Flower and Lydekker 1891 A, p. 480. (Z. hudsonianus.)

Nicholson and Lydekker 1889 A, p. 1416. 

Preble, E. A. 1899 A, p. 15, pi. i, figs. 3, 3a. 

Trouessart, E. L. 1898 A, p. 590. 

Tullberg, T. 1899 A, p. 185. 

Wheatley, C. M. 1871 B. (Jaculus.) 

Zittel, K. A. 1893 B, p. 527.

Recent; Alaska to Hudson Bay, south to New 

Jersey, west to Iowa and Missouri. Pleistocene; Pennsylvania.

Superjamily HYSTRICOMORPHA.

Alston, E. R. 1876 A, p. 91. 

Brandt, J. F. 1855 A. 

Cope. E. D. 1881 E, p. 361.

1883 S, p. 43.

1884 0, p. 812.

Flower and Lydekker 1891 A, p. 480.

Gadow, H. 1898 A, p. 43. 

Haeckel, E. 1895 A, p. 510. 

Lydekker, R. 1896 B.

. Nicholson and Lydekker 1889 A, p. 1413. 

Schlosser, M. 1884 A, p. 98.

1890 C, p. 250. 

Slade, D. D. 1888 A, p. 243.

1892 B. 

Steinmann and Doderlein 1890 A, p. 733.

Thomas, 0.1896 A, p. 1024.

Tullberg, T. 1899 A, pp. 82. 363. 

Zittel, K. A. 1893 B, p. 539.

HYSTRICID^:.

Alien, J. A. 1877 A, iii, p. 385.

Alston, E. R. 1876 A, p. 93.

Baird, S. F. 1857 A, p. 565.

Cope, E. D. 1875 C, p. 26.

Flower, W. H. 1883 D, p. 420.

Flower and Lydekker 1891 A, p. 484.

Leidy, J. 1871 C, p 364.

Nicholson and Lydekker 1889 A, p. 1415.

.Roger, 0.1896 A, p. 127. 

Trouessart, E. L. 1898 A, p. 614. 

Tullberg, T, 1899 A, pp. 83, 366. 

Turner, H. N. 1848 A. 

Winge, H. 1888 A, p. 126. 

Zittel, K. A. 1893 B, p. 639.

No species of this family, as its limits are here 

recognized,arc found in North America.

ERETHIZONTID.E.

Thomas, 0. 1896 A, p 1025.

Alien-. J. A 1877 A. iii, p. 385. (Hystricidae, in

part.) 

Baird, S F. 1857 A. p 565 (Hystricidce.in part )

Flower. W. H. 1883 D, p. 420. (Hystricidte, in

part.)

Trouessart. E L 1898 A, p 619. (Ccendidse.) 

Tullberg, T. 1899 A, pp. 108, 368.

ERETHIZONTIN^E.

Thomas, 0. 1896 A, p. 1026.
HAY.] CATALOGUE. 733

ERETHIZON F. Cuv. Type Hystrix dorsata Linn.

Cuvier, F., 1822, Mem. de Museum, Paris, ix, p. 426.

Alien, J. A. 1877 A, iii, p. 386.

Alston, E. R. 1876 A, p. 94. (Erythizon.)

Flower, W. H. 1883 D, p. 420.

Flower and Lydekker 1891 A, p. 484.

Leidy, J. 1858 E, p. 22. (Hystricops, subgenus.)

Nicholson and Lydekker 1889 A, p. 1415.

Winge, H. 1888 A, p. 129.

Zittel, K. A. 1893 B, p. 540.

Erethizon cloacinus Cope.

Cope, E, D. 18711, p. 93, fig. 19. 

Alien, J. A. 1877 A, iii, p. 398. 

Cope, .E. D. 1883 S, p. 379.

1899 A, p. 199. 

Roger, 0.1896 A, p. 127. 

Trouessart, E. L. 1898 A, p. 620. 

Wheatley, C. M. 1871 B.

Pleistocene; Pennsylvania.

Erethizon dorsatus (Linn.).

Linnaeus, C., 1758, Syst. Nat., ed. 10, i, p. 57. (Hystrix.)

Alien, J. A. 1877 A, iii, p. 568.

Cope, E. D. 1899 A, p. 198. (E. dorsatum?)

Leidy, J. 1889 H, p. 5.

Trouessart, E. L. 1898 A, p. 620.

Tullberg, T. 1899 A, p. 109.

Recent; northeastern U. S.; Canada, west to 

Saskatchewan. Pleistocene; Pennsylvania.

Erethizon venustus (Leidy).

Ijeidy, J. 1858 E, p. 22. [Hystrix (Hystricops).] 

Alien, J. A. 1877 A, iii, p. 397. (Hystrix? venustus.)

Cope, E. D. 1881 Q. (Hystrix.) 

Hayden, F. V. 1858 B, p. 407. (Hystrix.) 

King, C. 1878 A, p. 430. (Hystrix.) 

Leidy, J. 1809 A, pp. 343, 407, pi. xxvi, figs. 23, 24.

(Hystrix.)

1871 C, p. 364. (Hystrix.) 

Roger, 0.1896 A, p. 127. 

Trouessart E. L. 1898 A, p. 620. 

Zittel, K. A. 1893 B, p. 540. 

Pleistocene; Nebraska.

CASTOKOIDID^E.

Alien, J. A. 1887 A, v, p. 419.

Flower and Lydekker 1891 A, p. 488.

Moore, J. 1891 A.

Nicholson and Lydekker 1889 A, p. 1415.

Roger, 0. 1896 A, p. 136. 

Trouessart, E. L. 1898 A, p. 630. 

Zittel, K. A. 1893 B, p. 547.

CASTOEOIDES Foster. Type C. ohioensis Foster.

Foster, J. W. 1838 A, p. 81,

Alien, J. A. 1877 A, v, p. 419.

Alston, E. R. 1876 A, p. 78.

Baird, S. F. 1857 A, p. 363.

Cope, E. D. 1883 S, p. 370.

Flower and Lydekker 1891 A, p. 488.

Moore, J. 1893 A, p. 67.

Nicholson and Lydekker 1889 A, p. 1415.

Pictet, F. J. 1853 A, p. 252.

Scott, W. B. 1892 A, p. 410.

Winge, H. 1888 A, p. 139.

Wyman, J. 1846 B, p. 391.

1850 A, p. 56. 

Zittel, K. A. 1893 B, p. 547.

Castoroides ohioensis Foster.

Foster, J. W. 1838 A, p. 81, figs. A-D.

Agassiz, L. 1851 B.

Alien, J. A. 1877 A, v, p. 423.

Alston, E. R. 1876 A, p. 79.

Baird, S. F. 1857 A, p. 363.

Cope, E. D. 1883 S, p.. 370, figs. 22, 23.

1888 I, p. 6, figs. 3, 4.

1889 C, p. 264.

Cope and Wortman 1884 A, p. 37, pi. iv; figs. 1-3. 

De Kay, J. E. 1842 C, p. 75, pi. xi, fig. 3 [Castor

(Trogotherium) ohionis]. 

Foster, J. W. 1837 A, p. 80, figs. 15-18. (No generic

or specific name.) 

Hall, J. 1846 A. 

1846 B.

Kindle, E. M. 1898 A, p. 485.

Langdon, F. W. 1883 A.

Le Conte, J. L. 1852 C.

Leidy, J. 1860 B, p. 114, pi. xxii, figs. 5-8.

1867 C, p. 97.

1869 A, p. 405.

1880 A, p. 347.

1889 H, p. 14, pi. ii, figs. 7-20. 

Mercer, H. C. 1894 A, p. 98. 

Miller, G. S. 1899 B, p. 375. 

Moore, J. 1890 A.

1890 B.

1891 A. 

1893 A.

1900 A, p. 171, pis. i, ii. 

Newberry, J. S. 1870 A, p. 83.

1874 A, p. 92.

1875 A, p. vi.

Pictet, F. J. 1853 A, p. 253. 

Pomel, A. 1848 D, p. 165. 

Roger, 0.1896 A, p. 136. 

Trouessart, E. L. 1898 A, p. 630. 

Whittlesey, C. 1848 A, p. 215. 

Wyman, J. 1846 A,

1846 B, pis. 37-39. 

1850 A, pp. 62-64, fig. 5. 

1850 D, p. 280. 

Tullberg, T. 1899 A, p. 474.

Pleistocene; Ohio, Indiana, Illino's, Tennessee, New York, South Carolina, Pennsylvania, 

Texas, Michigan.
734 FOSSIL VEETEBRATA OF NORTH AMERICA. [BULL. 179.

DASYPROCTID^:.

Adloff, P. 1898 A, p. 388. (Genus Dasyprocta.) 

Alston, E. R. 1876 A, p. 05. 

Flower and Lydekker 1889 A, p. 488. 

Nicholson and Lydekker 1889 A, p. 1414. 

Parker, W. K. 1868 A, p. 207, pi. xxiv, fig. 8. 

(Genus Dasyprocta.)

Roger, 0.1896 A, p. 128.

Trouessart, E. L. 1898 A, p. 633.

Tullberg, T. 1899 A, pp. 90, 370. (Caviidse, in

part.)

Winge, H. 1888 A, p. 135. (Dasyproctini.) 

Zittel, K. A, 3893 B, p. 540.

AGOUTI Lac6pede. Type Mus paca Linn.

Lac6p&de, E. G., 1799, Tab. ord., gen. mamm.,p.9. 

Cuvier, P., 1807, Ann. Mus., Paris, x, p. 203. (Ccelogenys.) 

Flower and Lydekker 1891 A, p. 489. (Ccelogenys.) 

Harlan, R. 1825 A, p. 126. (Osteopera, type 0.

platycephala=C. paca.) 

Palmer, T. S. 1897 A.

Thomas, 0.1896 A, p. 1026. (Ccelogenys.) 

Trouessart, E. L. 1898 A, p. 635. (Ccelogenys.) 

Tullberg, T. 1899 A, p. 91. (Ccelogenys.)

Agouti paca (Linn.).

Linnxus, C., 1766, Syst. Nat., ed. 12, p. 81. (Mus.)

Harlan, R. 1826 A, p. 126. (Osteopera platycephala.)

Leidy, J. 1869 A, p. 444. (Ccelogenys.)

Palmer, T. S. 1897 A.

Pictet, F. J. 1853 A, p. 254. (Ccelogenys.)

Roger, 0.1896 A, p. 129. (Ccelogenys.)

Trouessart, E. L. 1898 A, p. 635. (Ccelogenys.)

Tullberg, T. 1899 A, p. 91.

Recent; Mexico to Paraguay. Reported by 

Harlan as a fossil found in vicinity of Philadelphia; but doubtless transported thither. .

Adloff, P. 1898 A, p. 387. (Genus Cavia.). 

Alezais, H. 1898 A. (Genus Cavia.)

1899 A. (Genus Cavia.) 

Flower and Lydekker 1891 A, p. 489.

Thomas, 0.1896 A, p. 1026. 

Trouessart, E. L. 1898 A, p. 636. 

Tullberg, T. 1899 A, pp. 90, 370. (In part). 

Zittel, K. A. 1893 B, p. 544.

HYDROCHCERUS Brisson. Type Sus hydrochseris Linn.

Brisson, A.D., 1762, Reg. Anim., pp. 12, 80.

Burmeister, H. 1879 B, p. 263.

Flower and Lydekker 1891 A, p. 490.

Leidy, J. 1853 E, p. 241. (Oromys, type 0. lesopi;

no description.) 

Nicholson and Lydekker 1889 A, p. 1414.

Owen, R. 1868 A, p. 295, fig. 235. 

Schlosser, M. 1890 C, p. 251. 

Thomas, 0.1896 A, p. 1026. 

Tomes, J. 1850 A, p. 557. 

Tullberg, T. 1899 A, p. 105. 

Zittel, K. A. 1893 B, p. 546.

Hydrochcerus eesopi Leidy.

Leidy, J. 1856 J, p. 165. 

Alien, J. A. 1877 B, p. 949. 

Cope, E. D. 1883 S, p. 379, fig. 30.

1888 I, p. 9, fig. 6.

Leidy, J. 1853 E, p. 241. (Oromys sesopi; no description.)

Leidy, J. 1860 B, p. 112, pi. xxi, figs. 3-6.

1869 A, p. 407. 

Roger, 0.1896 A, p. 136. 

Trouessart, E. L. 1898 A, p. 643. 

Pleistocene; South Carolina.

Hydrochcerus robustus Leidy.

Leidy, J. 1888 B, p. 276, fig. 1.

1890 B, p. 184. (H.? magnus Gerv. and

Amegh.) 

Roger, O. 1896 A, p. 136.

Pleistocene, Nicaragua, Florida?. 

There is doubt about the identification of the 

Florida specimen.

Dr. Jeffries Wyman has reported the finding 

of a skull of the capybara, //. hydrochseris, on 

. the southwestern frontier of the United States. 

Proc. Bost. Soc. Nat. Hist., vii, 1860, p. 350. .

Suborder DUPLICIDENTATA.

Alston, E. R. 1876 A. 

Flower and Lydekker 1891 A, p. 491. 

Nicholson and Lydekker 1889 A, p. 1412. 

Palmer, T. S. 1897 A.

Schlosser, M. 1884 A, p. 123. (Pliodonta.) 

Thomas, 0.1896 A, p. 1026. 

Tullberg, T. 1899 A, pp. 42, 338. 

Woodward, A. S. 1898 B, p. 377.
HAY.] CATALOGUE. 735

Superfamtty LAGOMOEPHA.

Brandt, J, F. 1855 A. 

Cope, E. D. 1881 E, p. 361.

1883 S, p. 43.

1884 0, p. 812! 

Gadow, H.1898 A. p. 42. 

Lydekker, R. 1896 B. 

Major, Fors. 1893 A, p. 208.

1899 A, p. 433.

Koger, 0.1896 A, p. 140.

Schlosser, M. 1884 A, p. 98.

Slade, D. D. 1892 B.

Steinmann and Doderlein 1890 A, p. 735.

Thomas, 0. 1896 A, p. 1026.

Zittel, K. A. 1893 B, p. 649.

OCHOTONIDJ3.

Trouessart, E. L, 1898 A, p. 644. 

Alien, J. A. 1877 A, iv, p. 405. (Lagomyidaj.) 

Flower, W. H. 1883 D, p. 421. (Lagomyidse.) 

Flower and Lydekker 1891 A, p. 491. (Lagomyidse.)

Major, Fors. 1899 A, p. 463. (Lagomyidse.) 

Schlosser, M. 1884 A, p. 9. (Lagomyidse.) 

Tullberg, T. 1899 A, p. 53. (Lagomyidse.) 

Zittel, K. A. 1893 B, p. 551. (Lagomyidse.)

OCHOTONA Link. Included 0. pusillus, alpinus, and ochotona.

Link H. F., 1795, Zool. Beytr., i, pt. ii, p. 74. 

Alien, J. A. 1877 A, p. 407. (Lagomys.) 

Cope, E. D. 18711, p. 93. (Praotherium.) 

Cuvier, G., 1798, Tabl. Elcm., p. 132. (Lagomys.) 

Flower and Lydekker 1891 A, p. 491. (Lagomys.) 

Major, Fors. 1899 A, p. 433. (Lagomys.) 

Meyer, H. 1845 A. (Lagomys.) 

Thomas, 0.1896 A, p. 1026. 

Trouessart, E. L. 1898 A, p. 645 (Ochotona); p. 649

(Praotherium). 

Winge, H. 1888 A, p. 112. (Lagomys.)

Zittel, K. A. 1893 B, p. 553. (Lagomys.)

Ochotona palatinus (Cope). 

Cope, E. D. 18711, pp. 94, 102, fig. 20. (Praotherium.)

1883 S, p. 379. (Lagomys.) 

1899 A, p. 209. (Lagomys.) 

Roger, 0.1896 A, p. 140. (Praotherium.) 

Trouessart, E. L. 1898 A, p. 649. (Praotherium.) 

Pleistocene; Pennsylvania.

LEPORID^E.

Alien, J. A. 1877 A, ii, p. 265. 

Alston, E. R. 1876 A, p. 97. 

Baird, S. F. 1857 A, p. 572. 

Brandt, J. F. 1855 A. 

Cope, E. D. 1881 J, p. 545. 

Flower and Lydekker 1891 A, p. 492. 

Giebel, C. G. 1880 A. 

Hemstedt, R. 1870 A. 

Hilgendorf, F. 1866 A, p. 673. 

Howes, G. B. 1887 B. 

Leidy, J. 1871 C, p. 363. 

Major, Fors. 1899 A, p. 405.

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1412.

Parker, W. K. 1868 A, p. 207.

Roger, 0.1896 A, p. 140.

Steinmann and Doderlein 1890 A, p. 735.

Thomas, 0.1896 A, p. 1027.

Tomes, J. 1850 A, p. 560.

Trouessart, E. L. 1898 A, p. 648.

Tullberg, T. 1899 A, p. 50.

Winge, H. 1888 A, p. 110.

Woodward, M. F. 1894 A.

Zittel, K. A. 1893 B, p. 550.

PAL^EOLAGUS Leidy. Type P. haydeni Leidy.

Leidy, J. 18561, p. 89.

Cope, E. D. 1873 T, p. 4. (Tricium, type T. avunculus=P. haydeni.)

1874 B, p. 477.

1881 E, p. 381.

1883 S, p. 170.

1884 0, p. 870. 

Leidy, J. 1869 A, p. 331.

1871 C, p. 363.

Lydekker, R. 1887 A, p. 325. 

Major, Fors. 1899 A, pp. 443, 470. 

Nicholson and Lydekker 1889 A, p. 1412. 

Winge, H. 1888 A, p. 113. 

Zittel, K. A. 1893 B, p, 550.

Paleeolagus haydeni Leidy. 

Leidy, J. 18561, p. 89.

Cope, E. D, 1873 S, p, 1. (P. agapetillus.)

1873 T, p. 4 (Tricium avunculus); p. 5 (T. 

agapetillum).

1873 CC, p. 4. (Tricium agapetillum, T. annse, T. avunculus.)

1874 B, p. 478. (P. haydeni, P. agapetillus.)

1879 B, p. 55.

1879 D, p. 63.

1881 E, p. 384. (P. haydeni, P.agapetillus.)

1881 Q. (P. haydeni, P. agapetillus.)

1883 S, p. 173, fig. 20.

1884 O, pp. 874, 875, pi. Ixvi, figs. 1-27. 

Hayden, F. V. 1858 B, p. 158. 

King, C. 1878 A, p. 412. 

Leidy, J. 1869 A, pp. 331, 404, pi. xxvi, figs. 14-20.

1871 C, p. 363. 

Lydekker, R. 1887 A, p. 326.
736 FOSSIL VEETEBRATA OF NORTH AMERICA. [BULL. 179.

Major, Fors. 1899 A, p. 443, pi. xxxvi, fig. 36. 

Matthew, W. D. 1899 A, 53. 

Roger, 0. 1896 A, p. 140. 

Trouessart, E. L. 1898 A, p. 648. 

Zittel, K. A. 1893 B, p. 550, fig. 464.

Oligocene (White River); South Dakota, 

Nebraska, Colorado, Oregon?.

Paleeolagus intermedius Matth.

'Matthew, W. D. 1899 A, p. 53.

Oligocene (White River); Colorado.

Palseolagus leporinus (Cope).

Cope, E. D. 1873 T, p. 5. (Tricium.)

1873 CC, p. 4. (Tricium.) 

Oligocene (White River); Colorado. 

This is probably a synonym of P. haydeni. It 

was not recognized by Professor Cope after 1873; 

but I do not find that he referred it to any of 

his other species. 

Paleeolagus triplex Cope.

Cope, E. D. 1873 T, p. 4.

1873 CC, p. 4.

1874 B,.p. 479. 

1881 E,'p. 384.

1883 S, p. 173.

1884 0, pp. 874, 881, pi. Ixvi, fig. 28.

 Major, Fors. 1899 A, p. 443. 

Matthew, W. D. 1899 A, p; 53. 

Roger, 0.1896 A, p. 140. 

Trouessart, E. L. 1898 A, p. 648.

Oligocene (White River); Colorado.

Palseolag-us turgidus Cope.

Cope, E. D. 1873 T,.p. 4. (P. turgidus, Tricium 

paniense.)

1873 CC, p. 4. (P. turgidus, Tricium paniense.)

1874 B, p. 479. (P. turgidus, Tricium pani- 

- ense.) 

1881 E, p. 384. 

1881 Q.

1883 S, p. 173.

1884 0, pp. 874, 882, pi. Ixvi, fig. 28; pl.lxvii, 

figs. 13-27.

1885 H.

1886 U, p. 80. 

1889 I.

1891 A, p. 5, pi. xiv, fig. 9. 

Lydekker, R. 1887 A, p. 326. 

Matthew, W. D. 1899 A, p. 52. 

Roger, 0,1896 A, p. 140. 

Trouessart, E. L. 1898 A, p. 848.

Oligocene (White River); Colorado, western 

Canada.

PANOLAX Cope. Type P. sanctsefidei Cope.

Cope, E. D. 1874 I, p. 151.

1874 0, p. 17.

1877 K, p. 295. 

1881 E, p. 381.

1883 S, p. 173.

Nicholson and Lydekker 1889 A, p. 1412. 

Zittel, K. A. 1893 B, p. 550.

Panolax sanctaefidei Cope.

Cope, E. D. 1874 I, p. 151.

Cope, E. D. 1874 0, p. 17.

1875 F, p. 73.

1877 K, p. 296, pi. Ixix, figs. 16-22. (P. sanctsefidsei.)

1881 Q, p. 586.

1883 S, p. 173.

Matthew, W. D. 1899 A, p. 67. 

Roger, O. 1896 A, p. 140. 

Trouessart, E. L. 1898 A, p. 648.

Miocene (Loup Fork); New Mexico.

LEPUS Linn. Type L. timidus Linn.

Linnxus, C.,1758, Syst. Nat., ed. 10, i, p. 57.

Adloff, P. 1898 A, p. 392. 

Alien, J. A. 1877 A, ii, p. 282. 

Baird, S. F. 1857 A, p. 573. 

Cope, E. D. 1881 E, p. 384.

1883 S, p. 173.

1884 0, p. 885.

1889 C, p. 269. 

Flower, W. H. 1885 A. 

Flower and Lydekker 1891 A, p. 492. 

Giebel, C. G. 1880 A. 

Hilgendorf, F. 1866 A, p. 673. 

Howes, G. B. 1896 A. 

Huxley, T. H. 1872 A, p. 371. 

Major, Fors. 1899 A, pp. 433, 463. 

Owen, R. 1866 B, pp. 364, 367, figs. 229, 233. 

Parker, W. K. 1868 A, p. 207, pi. xxv, figs. 1-5. 

Tomes, J. 1850 A, p. 560. 

Trouessart, E. L. 1898 A, p. 649. 

Zittel, K. A. 1893 B, p. 550.

Lepus ennisianus Cope.

Cope, E. D. 1881 E, p. 385. 

1881 Q. 

1883 S, p. 173, fig. 21.

Cope, E. D. 1884 0, pp. 881,886, pi. Ixiv, fig. 11; pi.

xlvi, fig. 29.

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 140. 

Trouessart, E. L. 1898 A, p. 649. Miocene (John Day); Oregon.

Lepus sylvaticus B&chm.

Bachman, J., 1837, Jour. Acad. Nat. Sci., Phila.,

vii, p. 403.

Alien, J. A. 1877 A, ii, p. 327. 

Baird, S. F. 1857 A, p. 597, pi. Iviii, fig. 1. 

Cope, E. D. 1869 E, p. 175. 

18711, p. 93. 

1899 A, p. 209. 

Holmes, F. S. 1858 B. 

Leidy, J. 1860 B, p. 113, pi. xxii, fig. 1. 

1862 A.

1869 A, p. 403. 

1889 H, p. 6.

Trouessart, E. L. 1898 A, p. 658. 

Wheatley, C. M. 1871 B.

Recent; eastern United States. Pleistocene; 

Illinois, South Carolina, Pennsylvania, Virginia.
~ ! "* ' J^l

HAY.] CATALOGUE. 737

ORDER INSECTIVORA.

Alien, H. 1880 A.

Baur, G. 1885 K, p. 459.

Blainville, H. M. D. 1864 A, i, H, pis. i-xi.

Cope, E. D. 1874 B, pp. 464, 472.

1876 A.

1877 K, pp. 85,153. 

1880 B, p. 455. 

18831, p. 78.

1884 0, pp. 185,197, 739.

1885 K.

1887 S, p. 343.

1888 D.

1891 N, p. 72.

1898 B, p. 115. 

Dobson, G. E. 1883 A. 

Flower, W. H. 1876 B, xiii, p. 514.

1883 A.

1883 D, p. 400.

1885 A. /

Flower and Lydekker 1891 A, p. 610.

Gadow H. 1898 A, p. 51. 

Gill, T. 1872 A, p. 303.

1872 B, pp. 18, 49.

1875 A.

1883 B.

Gill and Coues 1877 A, p. 1058. 

Haeckel, E. 1895 A, pp. 578, 580. 

Hay, 0. P. 1899 F, p. 682. 

Huxley, T. H. 1870 A.

1872 A, p. 375. 

Leche, W. 1880 A.

1893 A.

1896 A, p. 286.

1897 A.

1897 B.

Leidy, J. 1871 C, p. 364. 

Lydekker, R. 1885 B, p. 14.

1896 B.

Marsh, 0. C. 1877 E. 

Meyer, 0. 1885 A, p. 229.

Mivart, St. G. 1867 B.

1867 C.

1868 A.

1871 A.

Nicholson and Lydekker 1889 A, p. 1454. 

Osborn, H. F. 1888 G, p. 260.

1893 D.

1898 A, p. 146.

1899 B, p. 94.

1900 C, p. 566. ' 

Owen, R. 1843 A, p. 57.

1845 B, p. 412.

1866 B, p. 385.

1868 A, p. 301. 

Parker, W. K. 1868 A, p. 210.

1885 A, p. 125.

1886 A. 

Parsons, F. G. 1899 A.

1900 A.

Paulli, S. 1900 B, p. 484. 

Pomel, A. 1848 C, p.. 246. 

Ryder, J. A. 1878 A, p. 49. 

Schlosser, M. 1886 C.

1887 B, p. 80.

1888 A.

1890 A.

1890 C.

1890 D.

Scott, W. B. 1892 A, p. 422. 

Slade, D. D. 1888 A, p. 242.

1892 A.

Steinmann and Doderlein 1890 A, p. 709. 

Tomes, C. S. 1898 A, p. 481. 

Tornier, G. 1890 A. 

Trouessart, E. L. 1898 A, p. 166. 

Weyhe, 1875 A, p. 104. 

Woodward, M. F. 1896 A. 

Wortman, J. L. 1886 A, p. 417. 

Zittel, K. A. 1893 B, pp. 557, 571, 727.

TALPID^E.

Baird, S. F. 1857 A, p. 57.

Bate, C. S. 1867 A, p. 377. (Genus Talpa.)

Blainville, H. M. D. 1864 A, i, H, pis. i, v, vii, viii,

ix. (Genus Talpa.) 

Cope, E. D. 1883 I, p. 80. 

Flower, W. H. 1883 D, p. 403.

1885 A.

Flower and Lydekker 1891 A, p. 628. 

Dobson, G. E. 1883 A, p. 126. 

Gill, T. 1872 B, p. 18.

1875 A. 

Kober, J. 1882 A.

1884 A.

Leche, W. 1895 A, p. 50. 

Mivart, St. G. 1867 B.

Bull. 179 47

Mivart, St. G. 1867 C, i, p. 286; ii, p. 150.

1871 A, p. 75.

Moseley and Lankaster 1868 A. 

Nicholson and Lydekker 1889 A, p. 1458. 

Owen, R. 1868 A, p. 303. 

Parker, W. K. 1868 A, p. 210, pi. xxvii, figs. 1-17.

1885 B, p. 378.

Pomel, A. 1848 C, p. 246. (Talpina.) 

Roger, 0. 1896 A, p. 23. 

Schlosser, M. 1887 B, p. 125. 

Tomes, C. S. 1898 A, p. 491. (Genus Talpa.) 

Trouessart, E. L. 1898 A, p. 203. 

True, F. W. 1896 A, p. 18. 

Woodward,.M. F. 1896 A, p. 575. 

Zittel, K. A. 1893 B, p.-563.
738 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL; 179.

Cuvier. Type Sorex aquaticus Linn.

Baird, S. F. 1857 A, p. 58. 

Dobson, G. E. 1883 A, p. 159. 

Flower and Lydekker 1891 A, p. 630. 

Leche, W. 1895 A, p. 50. 

Mivart, St. G. 1867 B, p. 281.

1867 C, i, p. 311; ii, p. 151.

1871 A, p. 77.

Owen, R. 1868 A, p. 303. 

True, F. W. 1896 A, pp. 7,19. 

Zittel, K. A. 1893 B, p. 565.

Scalops sp. indet.

Cope, E. D. 18711, p. 95.

Pleistocene; Pennsylvania.

TALPAVUS Marsh. Type T. nitidus Marsh.

Marsh, 0. C. 1872 G, p. 128. . 1877 E.

Nicholson and Lydekker 1889 A, p. 1458. 

Schlosser, M. 1887 B, p. 143. 

Zittel, K. A. 1893 B, p. 564.

Talpavus nitidus Marsh. 

Marsh, 0. C. 1872 G, p. 128.

King, C. 1878 A, p. 403. 

Matthew, W. D. 1899 A, p. 42. 

Roger, 0.1896 A, p. 23. 

Trou.essart, E. L. 1898 A, p. 208.' 

Eocene (Bridger); Wyoming.

Baird, S. F. 1857 A, p. 7.

Blainville, H. M. D. 1864 A, i, H, pis. ii, v, vii,

viii, ix, x. (Genus Sorex.) 

Brandt, E. 1868 A, p. 76, pis i-vi. (Genus Sorex.)

1870 A, p. 1. (Genus Sorex.) 

Flower, W. H. 1883 D, p, 403. 

Flower and Lydekker 1891 A, p. 621. 

Gervais, P. 1859 A, p. 54. 

Giebel, C. G. 1852 A, p. 222. (" Spitzmause.") 

Gill, T. 1872 B, p. 18.

1875 A.

Gill and Cones 1877 A, p. 1058. 

Leche, W. 1895 A, p. 47.

Merriam, C. H. 1895 C.

Mivart, St. G. 1867 C, p. 289. (Genus Sorex.)

Nicholson and Lydekker 1889 A, p. 1457.

Owen, R. 1868 A, p. 305.

Parker, W. K. 1868 A, p. 210, pi. xxviii, fig. 1-

1885 B, p. 378.

Peters, W. 1852 A, p. 220. ("Spitzmause.") 

Pomel, A. 1848 C, p. 248. (" Soriciens.") 

Roger, 0.1896 A, p. 25. 

Schlosser, M. 1887 B, p. 120. 

Wortman, J. L. 1886 A, p. 426. 

Zittel, K. A. 1893 B, p. 567.

PROTOSOREX Scott. Type P. crassus Scott.

Scott, W. B. 1894 A, p. 446.

Protosorex crassus Scott.

Scott, W. B. 1894 A, p. 446.

Matthew, W. D. 1899 A, p. 55. 

Roger, 0. 1896 A. p. 25. 

Trouessart, E. L. 1898 A, p. 186. 

 Oligocene (White Riverj; South Dakota.

BLARINA Gray. Type Sorex talpoides Gapper=$. brevicaudus Say.

Gray, J. E., 1837, Proc. Zool. Soc. Lond., p. 124. 

Baird, S. F. 1857 A, p. 36. 

Merriam, C. H. 1895 B, pp. 5, 9.

For synonomy of this genus see Merriam as 

quoted.

Blarina simplicidens Cope.

Cope, E. D. 1899 A, p. 219, text figure. 

Pleistocene; Pennsylvania.

LEPTICTID.E.

Cope, E. D. 1882 E, pp. 156,157.

1884 0, p. 259.

1884 S, p. 347.

1886 L, p. 966. 

Gill, T. 1872 B, p. 19. 

Matthew, W. D. 1899 A, p. 55. 

Nicholson and Lydekker 1889 A, p. 1459.

Roger, 0.1896 A, p. 22. (Ictopsidse.) 

Schlosser, M. 1886 C.

1887 B, p. 140. (Ictopsidae.) 

Steinmann and Doderlein 1890 A, p. 710. (Ictopsidse.)

Trouessart, E. L. 1898 A, p. 216. (Ictopsidse.) 

Zittel, K. A. 1893 B, p. 561. (Ictopsidse.)

1 Scalops aquaticus has been reported by Dr. Leidy (1889 H, p. 5) from a cave in Pennsylvania in 

which a very large proportion of the animals found belong to species yet living in the vicinity.
HAY.] CATALOGUE. 739

ICTOPS Leidy. Type I. dakoteiisis Leidy.

Leidy, J, 1868 J, p. 316. 

Cope, E. D. 1881 D, p. 192.

1882 E, p. 157.

1884 0, pp. 259, 265, 801.

1884 S, pp. 352, 478. 

Leidy, J. 1871 C, p. 364. 

Schlosser, M. 1887 B, p. 141. 

Scott, W. B. 1.892 A, p. 422. 

Trouessart, E. L. 1898 A, p. 216. 

Zittel, K. A. 1893 B, p. 216.

Ictops bullatus Matth.

Matthew, W. D. 1899 A, p. 55.

Oligocene (White River); South Dakota.

Ictops dakotensis Leidy.

Leidy, J. 1868 J, p. 316.

Cope, E. D. 1884 0, pp. 266, 800.

King, C. 1878 A, p. 412.

Leidy, J. 1869 A, pp. 351, 408, pi. xxvi.

1871 C, p. 364.

Matthew, W. D 1899 A, p. 55. 

Roger, 0.1896 A, p. 22. 

Scott, W. B. 1892 A, p. 423. 

Trouessart, E. L. 1898 A, p. 216.

Oligocene (White River); South Dakota.

Ictops didelphbides Cope.

Cope, E. D. 1881 D, p. 192. -

188-1 0, p. 268, pi. xxva, fig. 9. 

Matthew, W. D. 1899 A, p. 35. (Palseictops?.) 

Roger, 0.1896 A, p. 22. 

Schlosser, M. 1887 B, p. 142. 

Trouessart, E. L. 1898 A, p. 216.

Eocene (Wind River); Wyoming.

PALSEICTOPS Matth. Type Ictops bicuspis Cope.

Matthew, W. D. 1899 A, p. 31.

Paleeictops bicuspis (Cope).

Cope, E, D. 1880 N, p. 746. (Stypolophus.) 

1881 D, p. 192. (Ictops.) 

1882E, p. 160. (Ictops.) 

1884 0, p. 266, pi. Iviii/, figs. 2, 3. (Ictops.)

Cope, E. D. 1884 S, p. 478, fig. 21. .(Ictops.) 

Matthew, W. D. 1899 A, p. 31. 

Roger, 0.189C A, p. 22. (Ictops.) 

Trouessart, E. L. 1898 A, p. 216. (Ictops.) 

Zittel, K. A. 1893 B, p. 561, fig. 470. (Ictops.) 

Eocene (Wasatch); Wyoming.

LEPTICTIS Leidy. Type L. haydeni Leidy.

Leidy, J. 1868 J, p. 315.

Bruce, A. T. 1883 A, p. 43, fig. 9.

Cope, E. D. 1874 B, p. 472.

1882 E, p. 157.

1884 0, pp. 260, 801.

1884 S, p. 352.

1886 L, p. 966. 

Leidy, J. 1871 C, p. 364. 

Schlosser, M. 1887 B, p. 141. 

Scott, W. B. 1892 A, p. 422. 

Wortman, J. L. 1893 A. 

Zittel, K. A. 1893 B, p. 562.

Leptictis haydeni Leidy.

Leidy, J. 1868 J, p. 315. 

Cope, E. D. 1884 0, p. 800.

1884 S, p. 478, fig. 22. 

King, C. 1878 A, p. 412. 

Leidy, J. 1869 A, pp. 345,

1871 C, p. 364.

Matthew, W. D. 1899 A, p. 55. 

Roger, 0. 189G A, p. 22. 

Schlosser, M. 1887 B, p. 141. 

Zittel, K. A. 1893 B, p. 562, fig. 471.

Oligocene (White River); South Dakota.

pi. xxvi, figs. 25-28.

MESODECTES Cope. Type M. caniculus Cope.

Cope, E. D. 1875 C, p. 30.

1873 T, p. 3. (Isacis, preoccupied.)

1873 CC, p. 5. (Isacis.)

1874 B, pp. 465, 470. (Isacis.)

1882 E, p. 157!

1884 0, pp. 259, 788, 801.

1884 S, p. 352.

Matthew, W. D. 1899 A, p. 55. 

Scott, W. B. 1892 A, p. 423. 

Zittel, K. A. 1893 B, p. 562.

Mesodectes caniculus Cope.

Cope, E. D. 1873 T, p. 3. (Isacis.)

1873 CC, p. 8. (Isacis.)

1874 B, p. 473. (Isacis.)

1874 P, p. 23. (Isacis.)

1884 0, p. 805, pi. Ixii, figs. 33-50.

1884 S, p. 478.

Matthew, W. D. 1899 A, p. 55. 

Roger, 0. 1896 A, p. 22. 

Trouessart, E. L. 1898 A, p. 216.

Oligocene (White River); Colorado.

GEOLABIS Cope. Type G. rhynchseus Cope.

Cope, E. D. 1884 0, p. 807. 

Schlosser, M. 1887 B, p. 142. 

Zittel, K. A. 1893 B, p. 562.

Geolabis rhyncheeus Cope.

Cope, E. D. 1884 0, p. 808, pi. Ixii, figs. 30-32.

Cope, E. D. 1874 B, p. 479, fig. 22. (Domnina sp.) 

Matthew, W. D. 1899 A, p. 55. 

Roger, 0.1806 A, p. 22. 

Trouessart, E. L. 1898 A, p. 217.

Oligocene (White River); Colorado.
740 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

DIACODON Cope. Type D. alticuspis Cope.

Cope, E. D. 1875 C, p. 11.

1876 A, p. 3.

1877 K, p. 133.

1882 E, p. 157.

1884 0, pp. xxxv, 260, 713.

1884 S, p. 349. 

Schlosser, M. 1887 B, p. 142. (Syn. of Centetodon

Marsh.) 

Zittel, K. A. 1893 B, p. 562.

Diacodon alticuspis Cope.

Cope, E. D. 1875 C, p. 12.

1877 K, p. 132, pi. xlv, fig. 19. 

1884 S, p. 350, fig. 18o.

Matthew, W. D. 1899 A, p. 31. 

Koger, 0.1896 A, p. 22. 

Trouessart, E. L. 1898 A, p. 217.

Eocene (Wasatch); New Mexico.

Diacodon celatus Cope.

Cope, E. D. 1875 C, p. 12.,

1877 K, p. 133, pi. xlv, fig. 20.

1884 S, p. 350, fig. 18b. 

Matthew, W. D. 1899 A, p. 31. 

Roger, 0.1896 A, p. 22. 

Trouessart, E. L. 1893 B, p. 217.

Eocene (Wasatch); New Mexico.

CENTETODON Marsh. Type C. pulcher Marsh.

Marsh, 0. C. 1872 I, p. 209. 

Schlosser, M. 1887 B, p. 144. 

Zittel, K. A. 1893 B, p. 362.

Centetodon altidens Marsh.

Marsh, 0. C. 1872 I, p. 214. 

Matthew, W. D. 1899 A, p. 41. 

Roger, 0. 1896 A, p. 23. 

Trouessart, E. L. 1898 A, p. 217. 

Eocene (Bridger); Wyoming. .

Centetodon pulcher Marsh.

Marsh, 0. C. 1872 I, p. 209. . King, C. 1878 A, p. 403. 

Matthew, W. D. 1899 A, p. 41. 

Roger, 0. 1896 A, p. 22. 

Trouessart, E. L. 1898 A, p. 217. 

Eocene (Bridger); Wyoming.

PASSALACODON Marsh. Type P. litoralis Marsh.

Marsh, 0. C. 1872 I, p. 208. 

Schlosser, M. 1887 B, p. 143. 

Zittel, K. A. 1887 B, p. 562.

Passalacodon litoralis. Marsh.

Marsh, 0. C. 18721, p. 208.

King, C. 1878 A, p. 403. 

Matthew, W. D. 1899 A, p. 42. 

Roger, 0.1896 A, p. 23. 

Trouessart, E. L. 1893 B, p. 217. 

Eocene (Bridger); Wyoming.

ANISACODON Marsh. Type A. elegans Marsh.

Marsh, 0. C. 1872 I, p. 209. 

Schlosser, M. 1887 B, p. 143.

Zittel, K. A. 1893 B, pp. 304, 308, 562.

Anisacodon elegans Marsh.

Marsh, 0. C. 1872 I, p. 209.

Matthew, W. D. 1899 A, p. 42. 

Roger, 0.1896 A, p. 23. 

Trouessart, E. L. 1898 A, p. 217. 

Eocene (Bridger); Wyoming.

CENTRACODON Marsh. Type C. delicalus Marsh.

Marsh, 0. C. 1872 I, p. 215. 

Schlosser, M. 1887 B, p. 143.

A genus of uncertain position.

Centracodon delicatus Marsh.

Marsh, 0. C. 1872 I, p. 215.

Matthew, W. D. 1899 A, p. 42. 

Roger, 0.1896 A, p. 23. 

Trouessart, E. L. 1898 A, p. 218. 

Eocene (Bridger); Wyoming.

ENTOMODON Marsh. Type E. complus Marsh.

Marsh, 0. C. 1872 I, p. 214. 

Schlosser, M. 1887 B, p. 143. 

Zittel, K. A. 1893 B, p. 562.

Entomodon comptus Marsh. 

Marsh, 0. C. 1872 I, p. 214.

Matthew, W. D. 1899 A, p. 42. 

Roger, 0. 1896 A, p. 23. 

Trouessart, E. L. 1898 A, p. 218. 

Eocene (Bridger); Wyoming.
CATALOGUE. 741

ENTOMACODON. Type E. minutus Marsh.

Marsh, 0. C. 1872 I, p. 214.

1877 E.

Sehlosser, M. 1887 B, p. 143. 

Zittel, K. A. 1893 B, p. 562.

Entomacodon angustidens Marsh.

Marsh, 0. C. 1872 I, p. 214. 

King, C. 1878 A, p. 403. 

Matthew, W. D. 1899 A, p. 42. 

Roger, 0,1896 A, p. 23.

Trouessart, E. L. 1898 A, p. 218. 

Eocene (Bridger); Wyoming.

Entomacodon minutus Marsh.

Marsh, 0. C. 1872 I, p. 222. 

Matthew, W. D. 1899 A, p. 42. 

Roger, ID. 1896 A, p. 23. 

Schlosser, M. 1887 B, p. 343. 

Trouessart, E. L. 1898 A, p. 218. 

Eocene (Bridger); Wyoming.

EURYACODON Marsh. Type E. lepidus Marsh.

Marsh, 0. C. 1872 I, p. 223. 

Schlosser, M. 1887 B, p. 218.

Euryacodon lepidus Marsh.

Marsh, 0. C. 1872 I, p. 223. .

Matthew, W. I). 1899 A, p. 42. 

Roger, O. 1896 A, p. 23. 

Trouessart, E. L. 1898 A, p. 218. 

Eocene (Bridger); Wyoming.

ANOMODON Le Conte. Type A. snyderi Le Conte.

Le Conte, J. L. 1848 A, p. 10G.

The position of this genus is doubtful. Roger 

and Trouessart (toe. cit. infra) assigned it to 

the Erinaceidse.

Anomodon snyderi Le Conte.

Le Conte, J. L. 1848 A, p. 106, fig. 3. 

Cope, E. D. 1869 E, p. 175.

Leidy, J. 1856 T, p. 171, pi. xvii, figs. 25, 26. 

1862 A.

1869 A, p. 408.

1870 H, p. 13.

Pictet, F. J. 1853 A, p. 179. 

Roger, 0.1896 A, p. 27. 

Trouessart, E. L. 1898 A, p. 178. 

Pleistocene; northern Illinois.

DOMNINA Cope. Type D. gradata Cope.

Cope, E. D. 1873 T, p. 1.

1873 CC, p. 4 (Domnina); p. 5 (Miothen, 

type M. crassiyenis).

1874 B, pp. 465, 469, 470. 

18840, pp. 788, 810.. 

Matthew, W. D. 1899 A, p. 55. ' 

Nicholson and Lydekker 1889 A, p. 1463. 

Schlosser, M. 1887 D, p.'78. ' 

Zittel, K. A. 1893 B, p. 562 (Syn.? of Geolabis); 

p. 578. 

The relationships of this genus are doubtful.

Domnina crassigenis Cope.

Cope, E. I). 1873 CC, p. 8. (Miothen.) 

1874 B, p. 470.

Cope, E. D. 1884 0, p. 811, pi. Ixii, figs. 24-29. 

Matthew, W. D. 1899 A, p. 55. 

Roger, 0.1896 A, p. 30. 

Trouessart, E. L. 1898 A, p. 106.

Oligocene (White River); Colorado.

Domnina gradata Cope.

Cope, E. D. 1873 T, p. 1.

1873 CC, p. 8.

1874 B, p. 469.

1884 O, p. 810, pi. Ixii, figs. 25, 26. 

Matthew, W. D. 1899 A, p. 55. 

Roger, 0.1896 A, p. 30. 

Trouessart, E. L. 1898 A, p. 106.

Oligocene (White River); Colorado.

Order CHIROPTERA.

Alien, H. 1880 A.

1882 A.

1886 A.

1893 A.

Blainville, H. M. D. 1864 A, i, G, pis. i-xv. 

Cope, E. D. 1873 E, p. 644.

1880 B, p. 455.

1884 0, p. 167.

1888 D, p. 255.

1889 C, p. 143.

1889 R, pp. 875, 876. 

Dobson, G. E. 1878 A. 

Flower, W. H. 1876 B, xiii, p. 514.

1883 A.

1883 D, p. 405.

1885. A.

Flower and Lydekker 1891 A, p. 641. 

Gadow, H. 1898 A, p. 52. 

Gill, T. 1872 A, p. 302.

1872 B, pp. 16, 49. 

Gill and Coues 1877 A, p. 1055. 

Gruber, W. 1859 A. 

Haeckel, E. 1895 A, pp. 593, 595. 

Hay, 0. P. 1899 F, p. 682. 

Huxley, T. H. 1870 A, p. 440.

1872 A, p. 385. 

Leboucq, H. 1896 A. 

Leche, W. 1877 A.

1895 A, p. 74. 

Lydekker, R. 1896 B. 

Marsh, 0. C. 1877 E. 

Nicholson and Lydekker 1889 A, p. 1459.
742 FOSSIL VEETEBEATA OF NOETH AMERICA. [HULL. 179.

Osborn, H. F. 1893 A, p. 387.

1893 D, p. 12. 

Owen, 11.1843 A, p. 56.

1845 B, p. 424. 

Parker, W. K. 1868 A, p. 214.

1885 A, p. 188.

1886 A.

Roger, 0.1896 A, p. 28. 

Ryder, J. A. 1878 A, p. 48. 

Schlosser, M. 1887 B, p. 55.

Schlosser, M. 1889 A.

1890 A.

1890 C, p. 269. 

Slade, D. D. 1888 A, p. 242. 

Tomes, C. S. 1898 A, p. 496. 

Trouessart, E. L. 1898 A, p. 77. 

Weyhe, 1875 A, p. 102. 

Winge, H. 1893 A.

1893 B. 

Zittel, K. A. 1893 B, pp. 572, 729.

VESPERTILIONID.E.

Alien, H. 1893 A, p. 53.

Blainville, H. M. D. 1864 A, i, G, p. 71. .

Flower, W. H. 1883 D, p. 410.

Flower and Lydekker 1891 A, p. 660.

Miller, G. S. 1897 A.

Nicholsou and Lydekker 1889 A, p. 1461.

Roger, O. 1896 A, p. 28. 

Trouessart, E. L. 1898 A, p. 103. 

Winge, H, 1893 A, p. 34.

1893 B, p. 82. 

Zittel^ K. A. 1893 B, p. 577.

PIPISTRELLUS Kaup. Type Vespertilio pipistrellus Schreber.

Pipistrellus anemophilus (Cope).

Cope, E. D. 1880 N, p. 745. (Vesperugo.

Alien, H. 1893 A, p. 121. (Vesperugo.) 

Cope, E. D. 1884 O, p. 373. (Vesperugo.) 

Dobson, G. E. 1878 A, p. 183. (Vesperugo, part.) 

Flower and Lydekker 1891 A, p. 661. (Vesperugo, part.)

Miller, G. S. 1897 A, p. 87. (Pipistrellus.) 

Nicholson and Lydekker 1889 A, p. 1461. (Vesperugo.) 

Zittel, K. A. 1893 B, p. 578. (Vesperugo.)

1881 D, p. 184. (Vesperugo.)

1884 0, p. 374. (Vesperugo.) 

Matthew, W. D. 1899 A, p. 35. (Vesperugo.) 

Roger, 0.1896 A, p. 29. (Vesperugo.) 

Trouessart, E. L. 1898 A, p. 115. (Vesperugo.) 

Eocene (Wind River); Wyoming. 

VESPERTILIO Linn. Type V. murinus Linn.

Linnssus, C., 1858, Syst. Nat., ed. 10, i, p. 31. 

Alien, H. 1893 A, p. 111. (Adelonycteris.) 

Dobson, G. E. 1878 A, p. 183. (Vesperugo, part.) 

Flower and Lydekker 1891 A, p. 661. (Vesperugo, in part.) 

Miller, G. S. 1897 A, p. 95.

Vespertilio fuscus Beauvois.

Beauwis, 1796, Cat. Peale's Mus., p. 14. 

Alien, H. 1893 A, p. 112. (Adelonycteris.)

Dobson, G. E. 1878 A, p. 193. [Vesperugo (Vesperus).]

Leidy, J. 1889 H, p. 5». 

Mercer, C. H. 1897 A. (Adelonycteris.) 

Miller, G. S. 1897 A, p. 96, fig. 24, b. 

Trouessart, E. L. 1898 A, "p. 106. [Vesperugo (Vesperus).] 

Recent; Georgia to California and northward.

Pleistocene?; cave in Tennessee.

NYCTITHERIUM Marsh. Type 2V. velox Marsh.

Marsh, 0. C. 1872 G, p. 127.

1877 E.

Miller, G. S. 1897 A, p. 16. 

Nicholson and Lydekker 1889 A, p. 1461.

of Vesperugo. 

Zittel, K. A. 1893 B, p. 578.

Nyctitherium priscum Marsh.

Marsh, 0. C. 1872 G, p. 128. 

King, C. 1878 A, p. 403. 

Matthew, W. D. 1899 A, p. 42. 

Miller, G. S. 1897 A, p. 33.

(Syn.

Trouessart, E. L. 1898 A, p. 106. 

Eocene (Bridger); Wyoming.

Nyctitherium velox Marsh.

Manh> 0. C. 1872 G, p. 127. 

King, C. 1878 A, p. 403. 

Matthew, W. D. 1899 A, p. 42. 

Miller, G. S. 1897 A, p. 37. 

Roger, 0.1896 A, p. 30. 

Trouessart, E. L. 1898 A, p. 106. 

Eocene (Bridger); Wyoming

NYCTILESTES Marsh. Type N. serotinus Marsh.

Marsh, 0. C. 1872 I, p. 215.

1877 E.

Miller, G. S. 1897 A, p. 16. 

Nicholson and Lydekker 1889 A, p. 1461. 

Zittel, K. A. 1893 B, p. 578.

Nyctilestes serotinus Marsh. 

Marsh, 0. C. 1872 I, p. 215.

1 V. svbulatuB has been reported by Dr. Leidy (loc. cit.) from the same cave.

King, C. 1878 A, p. 403. 

Matthew, W. D. 1899 A, p. 42. 

Miller, G. S. 1897 A, p. 35. 

Roger, 0.1896 A, p. 30. 

Trouessart, E. L. 1898 A, p. 106. 

Eocene (Bridger); Wyoming.
HAY.] CATALOGUE. 743

Order FEJLE Linnasus.

Linnxhs, C., 1758, Syst. Nat., ed. 10, i, p. 37.

Unless otherwise indicated, the following 

authors apply the name Garnivora to this order. 

Albrecht, P. 1879 A. 

Alien, J. A. 1880 A. 

Ameghino, F. 1889 A, p. 295. 

Baird, S. F. 1857 A, p. 78. 

Baur, G. 1890 B.

Blainville, H. M. D. 1864 A, ii, with 117 plates. 

Cope, E. D. 1873 E, p. 646.

1875 C, p. 25.

1876 A.

1879 G.

1880 B, p. 455.

1881 J, p. 545.

1884 E.

1884 O, pp. 263, 888.

1887 S, pp. 264, 343.

1888 D. .

18881, p. 6. 

' 1889 C.

1889 R, p. 875.

Cuvier, G. 1834 A, v, p. 486; vii.~ 

Filhol, H. 1883 A. 

Flower, W. H. 1869 A, p. 269.

1869 B, p. 4.

1876 B, xiii, p. 487.

1883 D, p. 432.

1885 A.

Flower and Lydekker 1891 A, p. 496. 

Gadow, H. 1898 A, p. 50. 

Gill, T. 1872 A, p. 297. (Ferffi.)

1872 B, pp. 47, 56. (Ferre.) 

Gaudry, A. 1878 B, p. 209. 

Gray, J. E. 1869 A, p. 2. 

Gruber, W. 1859 A. 

Haeckel, E. 1895 S, pp. 578,584. 

Hay, 0. P. 1899 F, p. 082. 

Humphreys, J. 1889 A, p. 142. 

Huxley, T. H. 1872 A, p. 350.

 Kittl.E. 1887 A. 

'Kollmann, J. 1888 A. 

.Lydekker, R. 1885 B, p. 20.

1896 B.

: Marsh, 0. C. 1877 E. 

Mivart, St. G. 1881 A, p. 473. 

Osborn, H. F. 1900 C, p. 568.

1892 I.

Owen, R. 1845 B, p. 473.

1851 C, p. 729.

1866 B, p. 487.

1868 A, p. 327.

Parker, W. K. 1868 A, p. 215.

1885 A, p. 198. 

Parsons, F. G. 1899 A.

1900 A.

Paulli, S. 1900 B, p. 489. 

Scheldt, P. 1894 A. 

Schlosser, M. 1880 C.

1888 B.

1889 A.

1890 A.

1890 C.

1890 D.

. 1892 A, p. 217. 

Scott, W. B. 1888 A.

1892 A, p. 424. 

Slade, D. D. 1888 A, p. 243. 

Steinniann and Dodurlein 1890 A, p. 716. 

Tims, H. W. M. 1896 B, p. 461. 

Tomes, C. S., 1898 A, p. 459. 

Turner, H. N. 1848 A. . 

Waterhouse, G. R. 1839 A. 

Weber, M. 1886 A, p. 227. 

Weyhe, 1875 A, p. 116. 

Winge, H. 1895 B. (Garnivora vera.) 

Woodward, A. S. 1895 H, p. 380. 

Wortman, J. L. 1886 A, p. 448. 

Wortman and Matthew 1899 A, p. 109. 

Zittel, K. A. 1893 B, pp. 578, 606, 678, 731.

Suborder CREODONTA Cope.

Cope, E. D. 1876 A, p. 3. 

Ameghino, F. 1889 A, pp. 285, 293.

1891 C, p. 214. 

Cope, E. D. 1875 C, p. 23. (Bunothcriidcc, in part.)

1876 E. (Bunotheria, in part.)

1877 K, p. 72 (Bunotheria, in part); pp. 85,

87 (Creodonta). 

1877 S. (Bunotheria, in part.)

1880 C.

1881 S.

1882 E, p. 156.

18831 (Bunotheria, in part); p. 78 (Creodonta).

1884 E.

1884 L.

1884 0, pp. 185, 251, 738 (Creodonta); pp. 167, 

185, 737, 800 (Bunotheria, in part).

1884 S.

1885 U.

1886 L.

1887 M. 

1887 S, p. 343.

Cope, E. D. 1888 D. 

1888 K.

1888 CC, p. 308.

1889 C. (Bunotheria, in part; Creodonta.)

1889 R. (Bunothcria, in part; Creodonta.)

1891 N, p. 72. (Bunotheria, in par.t; Creodonta.)

1898 B, p. 114 (Creodonta); pp. 105,114 (Bunotheria).

Earle, C. 1898 A, p. 261. 

Flower and Lydekker 1891 A, p. 606. 

Gadow, H, 1898 A, p. 50. 

Hay, 0. P. 1899 F, p. 682. 

Ihering, H.1891 A, p. 209. 

Lemoine, V, 1880 A, p. 586. 

Lydekker, R. 1885 E, p. 471.

1887 A, p. viii. (Bunotheria, in part.)

1900 A, p. 924.

Matthew, W. D. 1899 A, p. 28. 

Nicholson and Lydekker 1889 A, p. 1449. 

Osborn, H. F. 1888 F. ....

18921.
744 FOSSIL VEKTEBRATA OF NOKTH AMERICA. [BULL. 179.

Osborn, H. F. 1893 D.

1894 A, p. 230. (Bunotheria, in part.) 

1898 A, p. 146.

1898 H, p. 174.

1899 B, p. 93.

1900 C, p. 5C7.

Osborn and Wortman 1892 A, p. 103. 

Roger, 0.1896 A, p. 30. 

Riitimeyer, L. 1888 A.

1891 A, p. 93. 

Schlosser, M. 1886 C.

1887 A.

1887 B, p. 162.

1888 A, p. 584.

1889 A.

1890 A. 

1890 C. 

1890 D.

Schlosser, M. 1892 A. 

Scott, W. B. 1888 B.

1890 A.

1891 B, p. 366.

1892 A, p. 418.

1892 B.

1892 D.

1895 F, p. 719. 

Slade, D. D. 1890 A.

Steinmann and Doderlein 1890 A, p. 711. 

Trouessart, E. L. 1898 A, p. 219. 

Winge, H. 1895 B, p. 46. (Carnivora primitiva.) 

Woodward, A. S. 1898 B, p. 380. 

Wortman, J. L. 1885 A, p. 298. (Bunotheria, in

part; Creodonta.)

Wortman and Matthew 1899 A, p. 109. 

Zittel, K. A. 1893 B, pp. 579, 605, 725.

OXYCL^NTD^E.

Scott, W. B. 1892 B, p. 294. 

Earle, C. 1898 A, p. 261. (Chriacidse.) 

Matthew, W. D. 1897 C, p. 265 (Chriacidse); p. 267 

(Oxyclsenidse.)

1899 A, pp. 28, 29. 

Osborn and Earle 1895 A, p. 20.

Koger, 0.1896 A, p. 32. 

Scott, W. B. 1892 D, p. 77. 

Trouessart, E. L. 1898 A, p. 219.

cidse.) 

Zittel, K. A. 1893 B, p. 584.

(Includes ChriaOXYCL^ENUS Cope. Type Mioclsenus cuspidatus Cope.

Cope, E. D. 1884 K, p. 312.

1888 CC, p. 320, footnote. 

Matthew, W. D. 1897 C, pp. 268, 276. 

Scott, W. B. 1892 A, p. 419.

1892 B, p. 295.

1892 D, p. 77. , 

Zittel, K. A. 1893 B, p. 584.

Oxyclsenus cuspidatus Cope.

Cope, E. D. 1884 K, p. 312. (Mioclaenus, Oxyclserius.)

1888CC, p. 321. (Mioclsenus.) 

Matthew, W. D. 1897 C, p. 276.

1899 A, p. 28.

Osborn and Earle 1895 A, p. 23. (Protochriacus 

simplex?.)

Roger, 0.1896 A, p. 32. 

Scott, W. B. 1892 B, p. 295. 

Trouessart, E. L. 1898 A, p. 219. 

Eocene (Puerco); New Mexico.

Oxycleenus simplex Cope.

Cope, E. D. 1884 K, pp. 314, 315. (Chriacus.) 

1888 CC, p. 336. (Chriacus.)

Matthew, W. D. 1897 C, p. 277, fig. 8. 

1899 A, p. 28.

Roger, 0.1896 A, p. 249. (Protochriacus.)

Scott, W. B. 1892 B, p. 296. (Protochriacus.) 

Eocene (Puerco); New Mexico.

CHRIACUS Cope. Type Pelycodm pelvidens Cope.

Cope, E. D. 1883 I, p. 80.

1884 K, p. 312.

1884 0, p. 740.

1884 S, p. 352.

1888 CC, p. 336. 

Earle, C. 1898 A, p. 261. 

Matthew, W. D. 1897 C, p. 272. 

Osborn and Earle 1895 A, p. 21. 

Schlosser, M. 1887 B, p. 49. 

Scott, W. B. 1892 A, p. 421, fig. 4. "

1892 B, p. 295 (Chriacus); p. 296 (Epicbriacus, type C. schlosserianus).

1892 D, p. 77.

Steinmann and Doderlein 1890 A, p. 712. 

Zittel, K. A. 1893 B, p. 585. (Chriacus, Epichriacus.)

Chriacus angulatus Cope.

Cope, E. D. 1875 C, p. 14. (Pelycodus.)

1877 K, p. 144, pi. xxxix, fig. 15. (Tomitherium.)

1882 E, p. 151. (Pelycodus.) 

18831, p. 80. (Chriacus.) 

1S84 K, p. 314.

1884 0, pp. 225, 231, pi. xxivd, fig. 4 (Pelycodus); p. 740 (Chriacus). 

1884 S, p. 353, fig. 14.

Matthew, W. D. 1899 A, p. 30. (Pelycodus.) , 

Roger, 0.1896 A, p. 250. 

Scott, W. B. 1892 B, p. 296. 

Trouessart, E. L. 1898 A, p. 220.

Eocene (Wasatch); New Mexico, Wyoming.
HAY.] CATALOGUE. 745

Chriacus baldwini Cope.

Cope, E. D. 1882 C, p. 463. (Deltatherium.) 

1884 K, p. 314, in part: (C. pelvidens.) 

1884 0, p. 282, pi. xxiiid, fig. 12 (Deltatherium); p. 225, in part, pi. xxivd, fig. 3 

(Pelycodus pelvidens). 

1888 CO, pp. 304, 340, in part (C. baldwini);

p. 304, in part (C. pelvidens). 

Matthew, W. D. 1897 C, pp. 208, 274, figs. 5, 6.

1899 A, p. 29.

Osborn and Earle 1895 A, p. 21. 

Koger, 0.1896 A,.p. 250. . 

Scott, W. B. 1892 B*, p. 296. 

Trouessart, E. L. 1898 A, p. 220.

Eocene (Torrejon); New Mexico.

Chriacus pelvidens Cope.

Cope, E. D. 1881 Z, p. 1019. (Lipodectes.)

1882 C, p. 462. (Pelycodus.)

1882 E, p. 151. (Pelycodus.)

18831, p. 80.

1884 K, p. 313, part.

1884 0, p. 225, in part (Pelycodus); p. 740 

(Chriacus).

1888 CC, pp. 304, 336, in part. 

Matthew, W. D. 1897 C, pp. 263, 273, fig. 4.

1899 A, p. 29. 

Roger, 0.1896 A, p. 250. 

Trouessart, E. L. 1898 A, p. 220.

Eocene (Torrejon); New Mexico.

Chriacus schlosserianus Cope.

Cope, E. D. 1888 CC, p. 338.

Matthew, W. D. 1897 C, pp. 263, 268, 275.

1899 A, p. 29.

Roger, 0.1896 A, p. 249. (Epichriacus.) 

Scott, W. B. 1892 A, p. 421. (Epichriacus.)

1892 B, p. 296. (Epichriacus.)

1892 D, p. 77. (Epichriacus.) 

Trouessart, E. L. 1898 A, p. 220. (Epichriacus.) 

Eocene (Torrejon); New Mexico.

Chriacus stenops Cope.

Cope, E. D. 1888 CC, p. 341.

Matthew, W. D., 1899 A, p. 29. (Syn. of C. pelvidens.)

Roger, O. 1896 A, p. 250. 

Scott, W. B. 1892 A, p. 421.

1892 B, p. 296. 

Trouessart, E. L. 1898 A, p. 220.

Eocene (Torrejon); New Mexico.

Chriacus truncatus Cope. 

Cope, E. D. 1884 K, p. 313.

1888 CC, pp. 304, 336, fig. 8. 

Matthew, W. D. 1897 C, pp. 263, 275, fig. 7.

1899 A, p. 29. 

Roger, 0.1896 A, p. 250. 

Trouessart, E. L. 1898 A, p. 220.

Eocene (Torrejon); New Mexico.

PENTACODON Scott. Type Chriacus inversus Cope.

Scott, W. B. 1892 B, p. 296.

1892 D, p. 77. 

Zittcl, K. A. 1893 B, p. 585.

Pentacodon inversus (Cope).

Cope, E, D. 1888 CC, p. 342. (Chriacus.)

Roger, 0.1896 A, p. 250. 

Scott, W. B. 1892 B, p. 297. 

Trouessart, E. L. 1898 A, p. 220. 

Eocene (Puerco); New Mexico.

LOXOLOPHUS Cope. Type L. adapinus Cope= Chriacus hyattianus Cope.

Cope, E. D. 1885 J, p. 386.

Hay, 0. P. 1899 A, p. 593.

Matthew, W. D. 1897 C, p. 268. (Protochriacus.)

Osborn and Earle 1895 A, p. 22.

Scott, W. B. 1892 B, p. 296 (Protochriacus, type 

P. priscus}; p. 297 (Loxolophus).

1892 D, p. 77. (Protochriacus, Loxolophus.)

Zittel, K. A. 1893 B, p. 585. (Protochriacus, Loxolophus.)

Loxolophus attenuatus (Osb. and

Earle).

Osborn and Earle 1896 A, p. 22. (Protochriacus.) 

Matthew, W. D. 1897 C, pp. 263, 269. (Protochriacus.)

1899 A, p. 28.

Roger, 0.1896 A, p. 249. (Protochriacus.) 

Trouessart, E. L. 1898 A, p. 220. (Protochriacus.) 

Eocene (Puerco); New Mexico.

Loxolophus hyattianus (Cope). 

Cope, E. J). 1885 J, p. 385 (Chriacus hyattianus); 

p. 386 /L. adapinus).

Cope, E. D. 1888 CC, pp. 304, 330. (Chriacus.) 

Matthew, W. D. 1897 C, pp. 263, 268, 269, fig. 2. 

(Protochriacus.)

1899 A, p. 28. (Protochriacus hyattianus,

Loxolophus adapinus.) 

Roger, 0.1896 A, p. 249 (Protochriacus); p. 250

(Loxolophus). 

Scott, W. B. 1892 B, p. 297. 

Trouessart, E. L. 1898 A, p. 220. 

Eocene (Puerco); New Mexico.

Loxolophus priscus (Cope).

Cope, E.D. 1888 CC, p. 337, text fig. 6. (Chriacus.) 

Matthew, W. D. 1897 C, pp. 263, 269. (Protochriacus.)

1899 A, p. 28.

Osborn and Earle 1895 A, p. 22. (Protochriacus.) 

Roger, 0.1896 A, p. 249. (Protochriacus.) 

Scott, W. B. 1892 B, p. 296. (Protochriacus.) 

Trouessart, E. L. 1898 A,.p. 220. (Protochriacus.) 

Zittel, K. A. 1893 B, p. 585, fig. 489. (Protochriacus.) 

Eocene (Puerco); New Mexico.
746 FOSSIL VEETEBEATA OF NOETH AMEEIOA. [BULL. 179.

TRICENTES Cope. Type T. crassicollidens Cope.

Cope, E. D. 1884 K, p. 315. 

1884 0, p. xxxv. 

1884 R, p. 60.

1884 S, p. 353.

1885 K, p. 464.

Matthew, W. D. 1897 C, p. 270.. 

Osborn and Earle 1895 A, p..23. 

Scott, W.B. 1892 B, p. 297.

1892 D, p. 77. 

Zittel, K. A. 1893 B, p. 585.

Tricentes crassicollidens Cope.

Cope, E.D. 1884 K, p. 315. .

1884 R, p. 61.

1888 CC, p. 304. 

Matthew, W. D. 1897 C, pp. 263, 272.

1899 A, p. 29. 

Roger, 0.1896 A, p. 250. 

Trouessart, E. L. 1898 A, p. 221.

Eocene (Torrejon); New Mexico.

Tricentes subtrigonus Cope. 

Cope, .E. D. 1881' H, p. 491 (Mioclsenus subtrigonus); p. 492 (Phenacodus zuniensis).

1883 M, p. 555. (Mioclaenus subtrigonus, M. 

bucculentus.)

Cope, E. D. 1884 K, pp. 312, 315. 316. -

1884 0, pp. 325, 328, pi. xxiv/, fig. 4; pi. Ivu/, 

fig. u (M. subtrigonus); pp. 325, 341, pi. 

xxivr?, fig. 2 (M. bucculentus); pp. 433,491, 

pi. Ivii/, fig. 10 (Phenacodus zuniensis). 

1884 R, p. 61. (Tricentes subtrigonus, T. bucculentus. )

1884 S, p. 349, fig. 17. (M. subtrigonus.) 

1888CC, pp. 303,321 (M. subtrigonus); pp. 303, 

336, fig. 7 (T. bucculentus); pp. 304, .340 

(Chriacus baldwini, in part); pp. 305, 359 

(Protogonia zuniensis, in part). 

Matthew, W. D. 1897 C, pp. 263, 270, fig. 3; p. 310.

1899 A, p. 29.

Osborn and Earle 1895 A, p. 24. (Tricentes bucculentus. )

Roger, 0.1896 A, p. 165 (Euprotogonia zuniensis); 

p. 250 (Tricentes bucculentus, T. subtrigonus); 

Schlosser, M. 1887 B, p. 221. (Mioclsenus subtrigonus, M. bucculentus.) 

Scott, W. B. 1892 B, pp. 297, 299. 

Trouessart, E. L. 1898 A, p. 221. (T. bucculentus, 

T. subtrigonus.)

Eocene (Torrejon); New Mexico. 

The above synonomy is based on Matthew, 

W. D., 1897 C.

ELLIPSODON Scott. Type Tricentes insequidens (Cope.)

Scott, W. B. 1892 B, p. 298. 

1892 D, p. 77.

Ellipsodon ineequidens (Cope). 

Cope, E. D. 1884 K, p. 317. (Tricentes.)

1888 CC, pp. 304, 336, fig. 8 (Tricentes); p. 

335 (Mioclaenus minimus).

Matthew, W. D. 1897 C, pp. 263, 315, fig. 17. (Mioclsenus.)

Roger, 0.1896 A, p. 250.

Scott, W. B. 1892 B, p. 298.

Trouessart, E. L. 1898 A, p. 221 (Ellipsodon;; p. 

719 (Mioclaenus). 

Eocene (Torrejon); New Mexico.

ARCTOCYONID^E.

Cope, E. D. 1877 K, p. 90..

1880 C, p. 78.

1882 E, pp. 156,157.

.18831, p. 78.

1884 0, p. 259. 

- 1885.K, p. 469.

Flower and Lydekker 1891 A, p. 609. 

Gill, T. 1872 B, pp. 59, 68. 

Matthew, W. D.1897 C, p. 288.

Osborn and Wortman 1892 A, p. 115. 

Koger, 0.1896 A, p. 32.

Schlosser, M. 1887 B, p. 219. 

Scott, W. B. 1892 A, p. 420. 

r 1892 B, pp. 295, 298.

1892 D, pp. 77, 78. 

Trouessart, E. L. 1898 A, p. 222. 

Winge, H. 1895 B, pp. 46, 51. 

Zittel, K. A. 1893 B, p. 586.

AKCTOCYON Blainv. Type A. primsevus Blainv.

Blainville, H. M. D. 1864 A (1841), ii, L, p. 73.

No American species belonging to Arctoeyon 

are known. The following, citations are, however, given to the literature of the genus, since 

it is the type of the family. 

Cope, E. D. 1880 C, p. 79. 

1882 E, p. 157. 

1884 0, p. 259. 

Gaudry, A, 1878 B, p. 22. 

.Gervais, P. 1859 A, p. 220.

Lemoine, V. 1878 A.

1882 B.

1891 A, p. 272. 

Osborn, H. F. 1883 A, p. 32.

1890 C, p. 59, fig. 4. 

Schlosser, M. 1887 B, p. 221. 

Trouessart, E. L. 1898 A; p. 222. 

Winge, H. 1895 B, pp. 46, 91. 

Woodward, A. S. 1898 B, p. 381. 

Zittel, K. A. 1893 B, p. 586.
HAY.] CATALOGUE. 747

CL^NODON Scott. . Type Mioclsenus ferox Cope.

Scott, W. B. 1892 B, p. 298. 

Matthew, W. D. 1897 B, p. 232.

1897 C, p. 288.

1898 A, p. 880.

Osborn and Earle 1895 A, p. 26. 

Scott, W. B. 1892 A, p. 420.

1892 D, p. 78.

Winge, H. 1895 B, pp. 46,100,101. 

Zittel, K. A. 1893 B, p. 587.

Cleenodon corrugatus (Cope).

Cope, E. D. 1883 M, p. 557. (Mioclsenus.)

1883 W, p. 191. (M. meniscus, no description.)

1884 K, p. 312 (Mioclsenus); p. 313 (Oxyclsenus). 

1884 0,pp. 325, 341, pi. xxiv/, fig. 5; (Mioclsenus corrugatus); pi. xxivgf, fig. 8 (M.

ferox). 

1884 S, p. 349. (Mioclsenus.)

1887 S, p. 275, pi. vii, fig. 1. (Mioclsenus.)

1888 CC, p. 332. (Mioclsenus.)

1889 C, p. 349. (Mioclsenus). 

Matthew, W. D. 1897 C, pp. 264, 290, 320.

1899 A, p. 29. 

Roger, 0,1896 A, p. 32. 

Schlosser, M. 1887 B, p. 221. 

Scott, W. B. 1892 B, p. 299. 

Trouessart, E. L. 1898 A, p. 223. 

Zittel, K. A. 1893 B, p. 587, fig. 493. 

Eocene (Torrejon); New Mexico.

Claenodon ferox (Cope).

Cope, E. D. 1883 M, p. 547. (Mioclaenus.}

1884 K, p. 312 (Mioclsenus); p. 313 (Oxyclajnus.) 

1884 0, pp. 325, 328, pi. xxiv/, figs. 6, 7, 9-15

(not fig. 8, fide Cope). (Mioclsenus.) 

1884 S, p. 350. (Mioclsenus.) 

1888 CC, pp. 303, 321. (Mioclsenus.) 

Matthew, W. D. 1897 C, pp. 264, 289, 320.

1899 A, p. 29.

Osborn and Earle 1895 A, p. 27. 

Roger, 0.1896 A, p. 32. 

Schlosser, M. 1887 B, p. 221. 

Trouessart, E. L. 1898 A, p. 222.

Eocene (Torrejon); New Mexico.

Claenodon protogonioides (Cope). 

Cope, E. D. 1882 EE; p. 833. (Mioclsenus.)

1884 K, p. 312. (MiocUenus.)

1884 0, pp. 325, 340, pi. xxv, fig. 17. (Mioclsenus. )

1888 CC, p. 329. (Mioclsenus.) 

Matthew, W. D. 1897 C, pp. 264, 291.

1899 A, p. 29. 

Roger, 0.1896 A, p. 32. 

Schlosser, M. 1887 B, p. 221. (Mioclsenus.) 

Scott, W. B. 1892 A, p. 420, fig. 4.

1892 B, p. 299. 

Trouessart, E. L. 1898 A, p. 223.

Eocene (Puerco and Torrejon); New Mexico.

ANACODON Cope. Type A. ursidens Cope.

Cope, E. D. 1882 E, pp. 178,181.

1882 F, p. 96.

1884 0, pp. 386, 427. 

Osborn, H. F. 1893 D. 

Osborn and Earle 1895 A, p. 27. 

Osborn and Wortman 1892 A, p. 115. 

Pavlow, M. 1887 A. 

Scott, W. B. 1892 B, p. 300.

1892 D, p. 78.

Wortman, J. L. 1882 B, p. 775. 

Zittel, K. A. 1893 B, p. 688.

Scott, W. B. 1892 B, pp. 294, 300. 

Matthew, W. D. 1897 C, p. 277.

1899 A, pp. 28, 29. 

Roger, 0.1896 A, p. 33. 

Scott, W. B. 1892 A, p. 421.

Anacodon ursidens Cope.

Cope, E. D. 1882 E, p. 181.

1884 0, p. 427, pi. xxve, fig. 11.

1884 AA, p. 900, fig. 23. 

Matthew, W. D. 1899 A, p. 31. 

Osborn and Wortman 1892 A, p. 115, fig. .1.31. 

Roger, 0.1896 A, p. 33. 

Trouessart, E. L. 1898 A, p. 223. 

Eocene (Wasatch); Wyoming.

TRIISODONTID^E.

Scott, W. B. 1892 D, pp. 77, 78. 

Trouessart, E. L. 1898 A, p. 223. 

Wortman, J. L. 1899 A, p. 146. (Subfamily of Meson ychidse.) 

Zittel, K. A. 1893 B, p. 588.

TRIISODON Cope. Type T. quiwrensis Cope.

Cope, E. D. 1881 S, p. 667.

1881 H, p. 484.

1882 E, p. 157. 

1882 H, p. 299. 

1884 K, p. 311. 

1884 0, pp. 260, 270. 

1884 S, p. 349. 

1887 Q.

Matthew, W. D. 1897 C, p. 278. 

Scott, W. B. 1892 A, p. 420.

1892 B, p. 300.

1892 D, p. 78.

Schloaser, M. 1887 B, p. 209. 

Winge, H. 1895 B, pp. 46, 51. 

Wortman, J. L. 1899 A, p. 147. 

Zittel, K. A. 1893 B, p. 588.
748. FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Triisodon gaudrianus (Cope).

Cope, E. D. 1888 CO, pp. 303, 326. (Mioclsenus.) 

Matthew, W. D. 1897 C, p. 280.

1899 A, p. 28.

Roger, 0.1896 A, p. 33. (T. gaudryanus.) 

Scott, W. B. 1892 B, p. 302. (Goniacodon.) 

Trouessart, E. L. 1898 A, p. 224. (Goniacodon.) 

Eocene (Puerco); New Mexico.

Triissodon heilprinianus Cope.

Cope, E, D. 1882 E, p. 193.

1882 C, p. 468. (Conoryctes crassicuspis.) 

1884 K, p. 310 (T. rusticus); p. 311 (T. heilprinianus) .

1884 0, p. 201, pi. xxiiid, fig. 6 (Conoryctes 

crassicuspis); pp. 271, 273,j)l. xxviiia, fig. 

2 (T. heilprinianus.)

1885 J, p. 386. (Sarcothraustes coryphaeus.) 

1888 CC, pp. 303, 321 [Mioclsenus (Goniacodon) heilpriuianus]; pp. 303, 321 (Mioclsenus bathygnathus, M. rusticus); pp. 303, 

323 (Mioclsenus crassicuspis); pp. 304, 343 

(T. biculminatus); p. 323, figs. 1^4 (Sarcothraustes coryphaeus). 

Matthew, W. D. 1897 C, pp. 263, 279, 320.

1899 A, p. 28.

Osborn and Earle 1895 A, p. 28, fig. 7 (T. biculminatus); p. 29 (Sarcothraustes coryphaeus, S. 

crassicuspis).

Roger, 0.1896 A, p. 33 (T. heilprinranus, T. biculminatus, T. rusticus, Sarcothraustus coryphaeus, 

S. bathygnathus); p. 34 (S. crassicuspis).

Schlosser, M. 1886 B, p. 37. (Zetodon crassicusPis.)

Scott, W. B. 1892 B, p. 300 (T. heilprinianus); p. 302 

(Goniacodon rusticus); p. 303 (Sarcothraustes 

crassicuspis, S. bathygnathus).

1897 A, p. 3. (Miacis bathygnathus.) 

Trouessart, E. L. 1898 A, p. 224 (T. heilprinianus); 

p. 223 (T. biculminatus); p. 224 (Sarcothraustes 

coryphaeus); p. 225 (S. bathygnathus; S. crassicuspis).

Eocene (Puerco); New Mexico. 

The above synonomy is based on Matthew, 

W. D., 1897 C.

Triisodon quivirensis Cope. 

Cope, E. D. 1881 S. p. 667.

1881 G, p. 485.

1884' K, p. 311.

1884 O, pp. 271, 272, pi. xxvfi, fig. 2.

1884 S, pp. 257, 350, fig. 1.

1888 CC, p 304. 

Matthew, W. D. 1897 C, p. 279. .

' 1899 A, p. 28. 

Roger, 0.1896 A, p. 33. 

Scott, W. B. 1892 B, p. 301. 

Trouessart, E. L. 1898 A, p. 223. 

Wortman, J. L. 1886 A, p. 423 fig. 205. 

Eocene (Puerco); New Mexico.

GONIACODON Cope. Type G. levisanus Cope.

Cope, E. D. 1888 CC, pp. 320, 321. (Subgenus.) 

Matthew, W. D. 1897 C, pp. 278, 281.

1899 A, p. 29. 

Scott, W. B. 1892 B, p. 301.

1892 D, p. 78. 

Zittel, K. A. 1893 B, p. 589.

Goniacodon levisanus (Cope).

Cope, E. D. 1883 M, p. 546. (Triisodon.)

1884 K, p. 311. (Triisodon.)

Cope, E. D. 1884 0, pp. 271, 273, pi. xxiv/, fig. 3.

(Triisodon.)

1888 CC, pp. 303,321. [Mioclsenus ('Goniacodon).]

Matthew, W. D. 1897 C, pp. 263, 282. 

Roger, 0.1896 A, p. 33. 

Scott, W. B. 1892 B, 302. 

Trouessart, E. L. 1898 A, p. 224.

Eocene (Torrejon); New Mexico.

Scott. Type Triisodon assurgens Cope.

Scott, W. B. 1892 B, p. 302.

1892 D, p. 78. 

Zittel, K. A. 1893 B, p. 589.

Microcleenodon assurgens (Cope).

Cope, E. D. 1884 K, p. 311. (Triisodon.) 

1884 S, p. 350. (Diacodon.)

Cope, E. D. 1888 CC. pp. 304, 321.

(Goniacodon).] 

Roger, 0.1896 A, p. 33. 

Scott, W. B. 1892 B, p. 302. 

Trouessart, E. L. 1898 A, p. 224. 

Eocene (Puerco); New Mexico.

[Mioclajnufc

SARCOTHKAUSTES Cope. Type S. antiquus Cope.

Cope, E. D. 1882 E, pp. 158,193.

1884 0, pp. 260, 346.

1884 S, p. 267.

1888 D, p. 255.

Matthew, W. D. 1897 C, p. 282. 

Osborn and Earle 1895 A, p. 28. 

Schlosser, M. 1887 B, p. 207. 

Scott, W. B. 1892 A, p. 421.

1892 B, p. 802.

1892 D, p. 78.

Winge, H. 1895 B, pp. 46, 51. 

Zittel, K. A. 1893 B, p. 589.

Sarcothraustes antiquus Cope.

Cope, E. D. 1882 E, p. 193.

1882 H, p. 297. (Triisodon conidens.) 

1884 K, p. 311. (Triisodon conidens.) 

1884 0, pp. 271, 274, pi. xxiiicZ, figs. 9, 10

(Triisodon conidens); p. 347, pi. xxivd,

figs. 19-22 (S. antiquus).
HAY.J CATALOGUE. 749

Cope, E. D. 1884 S, p. 267 (S. antiquus); p. 350 

(Diacodon conidens). 

' 1888 CC, pp. 303, 320. (Miocltenus antiquus,

M. conidens.)

Matthew, W. D. 1897 C, pp. 263, 283. 

1899 A, p. 29.

Osborn and Earle 1895 A, p. 29. 

Roger, 0.1896 A, p. 33. 

Scott, W. B. 1893 B, p. 303. 

Trouessart, E. L. 1898 A, p. 224. 

Wortman, J. L. 1899 A, p. 146.

Eocene (Torrejon); New Mexico.

MESONYCHID^E.

Cope, E. D. 1876 A, p. 3.

1880 C, pp. 78, 79.

1882 E, pp. 157, 158.

1884 0, pp. 259, 260, 355.

1884 S, pp. 260, 261.

1888 CC, p. 310.

Matthew, W. D. 1397 C, p. 284. 

Nicholson and-Lydekker 1889 A, p. 1453. 

Osborn, H. F. 1893 D. 

Osborn and Wortman 1892 A, p. 112. 

Roger, 0.1896 A, p. 34.

Schlosser, M. 1886 C. 

Scott, W. B. 1888 B, p. 164.

1890 A, p. 472.

1892 A, p. 419.

1892 B, pp. 294, 303.

1892 D, pp. 77, 78.

Steinmann and Doderlein 1890 A, p. 712. 

Winge, H. 1895 A, pp. 46, 49, 50. (Mesonychini.) 

Wortman, J. L. 1899 A, p. 146. (With subfamilies

Mesonychinae and Triissodontinse.) 

Zittel, K. A. 1893 B, p. 589.

DISSACUS Cope. Type D. navajovius Cope.

Cope, E. D. 1881 Z, p. 1019.

1882 E, p. 158.

1884 K, p. 324.

1884 0, pp. 260, 344, 741.

1884 S, p. 267.

1888 CC, p. 343. 

Earle, C. 1898 A, p. 261. 

Lemoine, V. 1891 A, p. 271. 

Matthew, W. D. 1897 C, pp. 284, 308. . Nicholson and Lydekker'l889 A, p. 1453. 

Osborn, H. F. 1893 B, p. 325. 

Osborn and Earle 1895 A, p. 30. 

Osborn and Wortman 1892 A, p. 112. 

Schlosser, M. 1887 B, p. 209. 

Scott, W. B. 1892 A, pp. 418, 420.

1892 B, p. 303.

1892 D, p. 78.

Winge, H. 1895 B, pp. 46, 49, 91,100,101. 

Wortman, J. L. 1899" A, p. 147. 

Zittel, K. A. 1893 B, p. 589.

Dissacus leptognathus Osb. and 

Wort.

Osborn and Wortman 1892 A, p. 112 (D. leptognathus); fig. 10 [? Dissacus (Pacbysena) leptognathus].

Matthew, W. IX 1899 A, p. 31.

Roger, 0.1896 A, p. 34.

Scott, W. B. 1892 B, p. 304.

Trouessart, E. L. 1893 B, p. 226. 

Eocene (Wasatch); Wyoming.

Dissacus navajovius Cope.

Cope, E. D. 1881 H, p. 484. (MioclEenus.)

1881 Z, p. 1019.

1882 E, p. 165.

1882 EE, p. 834. (D. carnifex.) 

1884 0, p. 345. pi. xxvc, fig. 1 (D. navajovius); 

pp. 345, 741, pi. xxivff, figs. 3, 4 (D. carnifex).

1884 S, p. 267, fig. 11. 

1888 CC, pp. 304, 344 (D. navajovius); p. 304

(D. carnifex). 

Matthew, W. D. 1897 C, pp. 263, 284, 320.

1899 A, pp. 29, 31, footnote.

Osborn, H. F. 1898 H, p. 174, fig. 5. (D. carnifex.) 

Roger, 0.1896 A, p. 34. (D. navajovius, D. carnifex.) 

Trouessart, E. L. 1898 A, p. 225. (D. carnifex, D.

navajovius.)

Wortman, J. L. 1886 A, p. 420, fig. 202. 

Eocene (Torrejon); New Mexico.

Dissacus saurognathus Wort.

Worlman, J. L. in Matthew, W. D. 1897 C, pp.263,' 

285, 320, fig. 9.

Matthew, W. D. 1899 A, p. 29.

Osborn and Earle 1895 A, p. 30, figs. 8, 9. (D. carnifex, not of Cope.) 

Eocene (Torrejon); New Mexico.

PACHYSENA Cope. Type P. ossifraga Cope.

Cope, E. D. 1874 0, p. 13. 

1877 K, p. 94.

1881 Z, p. 1018.

1882 E, p. 165. 

Earle, C. 1898 A, p. 261. 

Matthew, W. D. 1897 C, p. 284.

1899 A, p. 31, footnote. 

Osborn and Earle 1895 A, p. 38. 

Scott, W. B. 1888 B, p. 165.

1892 A, p. 420.

1892 B, p. 304.

Scott, W. B. 1892 D, p. 79.

Winge, H. 1895 B, pp. 46, 49, 91, 100, 101.

Zittel, K. A. 1893 B, p. 590.

Pachysena gigantea Osb. and Wort.

Osborn and WortmanlWZ A, p. 113, figs. 11,12. 

Matthew, W. D. 1899 A, p. 31. 

Roger, 0. 1896 A, p. 34. 

Trouessart, E. L. 1898 A, p. 225. 

Zittel, K. A. 1893 B, p. 590, fig. 495, 

Eocene (Wasatch); Wyoming.
750 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BOLL. 179.

Pachysena intermedia Wort.

Wortman, J. L. 1899 A, p. 147. 

Matthew, W. D. 1899 A, p. 31. (No description.) 

Eocene (Wasatch); Wyoming.

Pachyeena ossifraga Cope.

Cope, E. D. 1874 0, p. 13. 

1875 C, p. 11. 

1875 F, p. 94.

1877 K, p. 94, pi. xxxix, fig. 10. 

1881Z, p. 1018. (Mesonyx.) 

1882 E, p. 165. (Mesonyx.) 

1882 S, p. 334.

Cope, E. D. 1884 0, p. 362, pi. xxive, fig. 14-19; pi. 

xxviiia, fig. 1; pi. xxviiib; pi. xxviiic; pi. 

xxviiid. (Mesonyx.) 

1884 S, p. 264, figs. 2, 6, 8,10. (Mesonyx.) 

King, C. 1878 A, p. 376. 

Matthew, W. D. 1899 A, p. 31. 

Osborn and Wortman 1892 A, p. 112. 

Koger, 0.1896 A, p. 34. 

Schlosser, M. 1887 B, p. 206. 

Steinmann and Doderlein 1880 A, p. 714. 

Trouessart, E. L. 1898 A, p. .225. 

Wortman, J. L. 1886 A, p. 418, figs. 200,;201. (Mesonyx.)

1899 A, p. 147. 

Eocene (Wasatch); New Mexico, Wyoming.

MESONYX Cope. Type M. obtusidens Cope.

Cope, E. D. 1872 M, p. 460. 

Alien, H. 1886 B.

Cope, E. D. 1872 R, p. 483. (Synoplotherium, type 

S. lanius.)

1872 HH.

1873 E, p. 550 (Mesonyx); p. 554 (Synoplotherium).

1873 G, p. 198 (Mesonyx); p. 203 (Syuoplotherium).

1875 C, p. 5 (Mesonyx); p. 9 (Synoplotherium).

1875 L, p. 21.

.1876 A, p. 1 (Synoplotherium); p. 3 (Mesonyx).

 1880 C, p. 79.

1881 Z.

1882 E, p. 158.

1882 S, p. 334.

1884 O, pp. 260, 348.

1884 S, p. 263.

1887 S, pp. 251, 278. 

Earle, C. 1898 A, p. 261. 

Flower, W. H. 1876 B, xiii, p. 514. 

Flower and Lydekker 1891 A, p. 609. 

Major, Fors. 1893 A, p. 200.

Marsh, 0. C. 1876 H, p. 403. (Dromocyon, type D. 

vorax.)

1877 E. (Dromocyon, Mesonyx.) 

Matthew, W. D. 1897 C, p. 284. 

Nicholson and Lydekker 1889 A, p. 1453. 

Osborn, H. F. 1893 D, p. 6. 

Osborn and Earle 1895 A, p. 37. 

Schlosser, M. 1887 B, p. 206 (Synoplotherium); p. 

207 (Mesonyx).

1890 B, p. 64.

Scott, W. B. 1888 B, p. 164 (Mesonyx); p. 165 (Synoplotherium). ; ' '".'.'.: 

1890 A, p. 472.

1892 A, p. 420.

1892 B, p. 306.

18921), p 79.

Steinmann and Doderlein 1890 A, p. 713. 

Wilckens, M. 1885 D, p. 523. (Dromocyon.) 

Winge, H. 1895 B, pp. 46, 49, 91. 

Woodward, A. S. 1898 B, p. 382. 

Wortman, J. L. 1886 A, p. 417. 

Zittel, K. A. 1893 B, p. 590.

Mesonyx P dakotensis Scott.

Scott, W. B. 1892 B, p. 306. 

Trouessart, E. L. 1898 A, p. 226.

Oligocene (White River); South Dakota.

Mesonyx lanius Cope. 

Cope, E. D. 1872 R, p. 483. (Synoplotherium.) 

1873 E, p. 657, pis. v, vi. (Synoplotherium.) 

1873 G, p. 207. (Synoplotherium.) 

1877 K, p. 94. (Synoplotherium.) 

1884 0, pp. 264, 348, 358, pi. xxvii, figs. 25-28; 

pi. xxviii; pi. xxix, figs. 1-6; pi. xixa, 

fig. 1.

1884 S, p. 265, fig. 7. 

Matthew, W. D. 1899 A, p. 41. 

Osboru and Wortman 1892 A, p. 113.' 

Roger, 0. 1896 A, p. 34. 

Trouessart, E. L. 1898 A, p. 226. 

Eocene (Bridger); Wyoming.

Mesonyx obtusidens Cope.

Cope, E. D. 1872 M, p..460.

1873 E, p. 552.

1873 G, p. 201.

1884 0, pp. 348, 365, pi. xxvi, figS; 3-12; pi. 

xxvii, figs. 1-24.

1884 S, p. 264.

1887 M.

Matthew, W. D. 1899 A, pp. 41, 49. 

Osborn, H. F. 1896 C, p. 107, illus. 3. (

1898 Q, p. 18. 

Roger, 0.1896 A, p. 34.

Scott, W. B. 1888 B, p. 155, pi. v; pi. vi, fig. 1; 

pi. vii, figs. 1-3.

1892 B, p. 307. 

Trouessart, E. L. 1898 A, p. 226.

Eocene (Bridger); Wyoming: (Uinta); Utah.

Mesonyx uintensis Scott.

Scott, W. B. 1888 B (1887), p. 168. (M.? uintensis.)

Cope, E. D. 1887 M, p. 927. (M. uintaensis.)

Matthew, W. D. 1899 A, p. 49.

Osborn, H. F. 1895 A, p. 79, fig. 4.

Roger, 0.1896 A, p. 34.

Scott, W. B. 1890 A, p. 471, pi. x, fig. 9.

Scott and Osborn 1887 A, p. 255. (Name only.)
HAY.] CATALOGUE. 751

Trouessart, E. L. 1898 A, p. 226. 

Eocene (Uinta); Utah.

Mesonyx vorax (Marsh).

Marsh, 0. C. 1876 H, p. 403. (Dromocyon.) 

King, C. 1878 A, p.' 403. 

Matthew, W. D. 1899 A, p. 41.

(Dromocyon.) 

(Syn.of Mesonyx obSchlosser, M. 1890 B, p. 63. 

Scott, W. B. 1892 B, p. 306.

tusidens.) 

Trouessart, E. L. 1898 A, p. 228. (Syn. of M. obtusidens.) 

Eocene (Bridger); Wyoming.

PROVIVEKRID.E.

ScMosser, M. 1886 C, p. 293.

Flower and Lydekker 1891 A, p. 608.

Lydekker, R. 1887 A, p. 307.

Matthew, W. D. 1899 A, pp. 31, 35, 40.

Nicholson and Lydekker 1889 A, p. 1452.

Roger, 0.1896 A, p. 34.

Scott, W. B. 1892 B, pp. 294, 307.

Scott, W. B. 1892 D, pp. 77, 79.

1894 F, p. 501.

Steinmann and Doderlein 1890 A, p. 712. 

Trouessart, E. L. 1898 A, p. 226. 

Winge, H. 1895 B, pp. 46, 48. (Proviverrini.) 

Zittel, K. A. 1893 B, p. 592.

DELTATHERIUM Cope. Type D. fundaminis Cope.

Cope, E. D. 1881 N, p. 337.

1881 H, p. 486.

1881Z, p. 1019. (Lipodectes, type L. penetrans Cope.)

1882 E, p. 157. (Deltatherium, Lipodectes.)

1884 0, pp. 260, 277.

1884 S, p. 352.

1888 D, p. 255.

Lydekker, R. 1887 A, p. 309. 

Nicholson and Lydekker 1889 A, p. 1453. 

Osborn and Earle 1895 A, p. 39. 

Schlosser, M. 1887 A, p. 219.

1888 B, pp. 16, 23. 

Scott, W. B. 1892 A, p. 418.

1892 B, p. 308. . 

' 1892 D, p. 79. 

Trouessart, E. L. 1898 A, p. 227. 

Winge, H. 1895 B, pp. 46, 49, 91,101. 

' Zittel, K. A. 1893 B, p. 592.

Deltatherium fundaminis Cope.

Cope, E. D. 1881 N, p. 337. 

1881 H, p. 486.

1881 Z, p. 1019. (Lipodectes penetrans.)

1882 C, p. 463. '

Cope, E. D. 1882 X, p. 522.

1884 0, p. 278, pi. xxiiie, figs. 8-11; pi. xxva, 

fig. 10; pi. xxvd, fig. 3.

1884 S, p. 362, .fig. 20. 

1888 D.

1888 CO, p. 304.

1889 C, p. 229, fig. 54. 

Lydekker, R. 1887 A, p. 309. 

Matthew, W. D. 1899 A, p. 29. 

Osborn and Earle 1895 A, p. 40, figs. 10,11. 

Roger, 0.1896 A, p. 35. 

Trouessart, E. L. 1898 A, p. 227. 

Zittel, K. A. 1893 B, p. 593, fig. 497. 

Eocene (Puerco); New Mexico.

DeltatheriumP interruptum Cope.

Cope, E. D. 1882 C, p. 463.

1884 0, p. 282, pi. xxiikZ, fig. 13. 

1888 CC, pp. 303, 328. (Mioclsenus.) 

Matthew, W. D. 1899 A, p. 28. (Mioclsenus.) 

Roger, 0.1896 A, p. 164.

Scott, W. B. 1892 B, p. 323. (Genus not determined.)

Trouessart, E. L. 1898 A, p. 720. 

Eocene (Puerco); New Mexico.

STYPOLOPHUS Cope. Type S. pungens Cope.

Cope, E. D. 1872 N, p. 466.

1872 E, p. 469. (Triacodon, not of Marsh.)

1873 E, p. 559 (Stypolophus); pp. 560, 611 

(Triacodon).

1874 0, p. 13. (Prototomus, type P. viverrimis.)

1875 C, pp. 5, 9. (Prototomus.)

1875 L,.p. 21. (Stypolophus.)

1876 A. (Stypolophus.)

1877 K, pp. 87,109, 112. (Stypolophus.)

1879 A, p. 43. (Stypolophus.)

1880 C, p. 79. (Stypolophus.)

1882 E, p. 158 (Stypolophus); p. 164 (Prototomus).

1884 E. (Stypolophus.)

1884 0, pp. 35, 260, 285 (Stypolophus); p. 35 

(Prototomus;.

Cope, E. D. 1884 S, p. 350. (Stypolophus.)

1887 S, p. 251. (Stypolophus.)

1888 D. (Stypolophus.)

1889 C, p. 232. (Stypolophus.) 

Leidy, J. 1871 F, p. 116. (Sinopa, type S. rapax; 

description insufficient.) 

1872 B, p. 365.1 (Sinopa.) 

1873B, p. 116. (Sinopa.)

Marsh, 0. C. 1872 G, p. 126. (Limnocyon, type L. 

verus.)

1877 E.

Matthew, W. D. 1899 A, p. 31. (Sinopa.) 

Nicholson and Lydekker, 1889 A, p. 1437. (Stypolophus=Proviverra; Limnocyon.) 

Osborn, Scott, and Speir 1878 A, p. 18. (Sinopa.) 

Schlosser, M. 1887 B, p. 218. (Stypolophus.) 

18S8B, p. 16. (Stypolophus.)

1 In case this paper was issued before Cope 1872 N ("Aug. 3, 1872") Sinopa will replace Stypolophus.
752 FOSSIL VEETEBKATA OF NORTH AMEEICA. [BULL. 179.

Schlosser, M. 1890 C, p. 244. (Stypolophus.) 

Scott, W. B. 1892 A, p. 419. (Sinopa.)

1892 B, p. 308. (Sinopa.)

1892 D, p. 79. (Sinopa.) 

Trouessart, E. L. 1898 A, p. 227. 

Wilckens, M. 1885 D, p. 524. (Sinopa.) 

Winge, H. 1895 B, pp. 46, 47, 52, 91, 100,101. 

Woodward, A. S. 1898 B, p. 383. 

Zittel, K. A. 1893 B, pp. 592. (Sinopa.)

Stypolophus aculeatus Cope.

Cope, E. D. 1872 M, p. 460. (Triacodon.)

1872 E, p. 469. (Triacodon.)

1873 E, pp. 560, 611. (Triacodon.)

1873 U, p. 3. (Triacodon.)

1877 K, p. 112.

1882 E, p. 161.

1884 0, pp. 290, 299, pi. xxiv, figs. 6, 7; p..

xxvii, figs. 1, 2.

Matthew, W. D. 1899 A, p. 31. (Sinopa.) 

Roger, 0. 1896 A, p. 35. 

Scott, W. B. 1892 B, p. 310. (Sinopa.) 

Trouessart, E. L. 1898 A, p. 227. (Sinopa.) 

Eocene (Wasatch); New Mexico.

Stypolophus agilis (Marsh).

Marsh, 0. C. 1872 I, p. 204. (Limnocyon.) 

Matthew, W. D. 1899 A, p. 40. (Sinopa.) 

Roger, 0.1896 A, p. 35 (S. agilis); p. 41 (Miacis?

agilis).

Schlos&er, M, 1890 B, p. 63. (Limnocyon.) 

Scott, W. B. 1892 B, p. 310. (Sinopa.) 

Trouessart, E. L. 1898 A, p. 227 (Sinopa); p. 236

(Miacis?). 

Eocene (Bridger); Wyoming.

Stypolophus brevicalcaratus Cope. 

Cope, E. D. 1872 E, p. 469. (S. brevicolcarabus, 

error.)

1873 E, p. 560.

1884 0, pp. 290, 291, pi. xxiv, fig. 9. 

Matthew, W. D. 1899 A, p. 40. (Syn. of Sinopa

agilis.)

Roger, 0,1896 A, p. 35. 

Scott, W. B. 1892 B, p. 310. (Sinopa.) 

rouessart, E. L. 1898 A, p. 227. (Sinopa.) 

Eocene (Bridger); Wyoming.

Stypolophus hians Cope.

Cope, E. D. 1877 K, pp. 72, 118, pi. xxxviii, figs. 

12-20.

1876 A, p. 1. (No description.) 

1884 0, p. 290.. (Prototomus.) 

Matthew, W. D. 1899 A, p. 31. (Sinopa.) 

Roger, 0.1896 A, p. 36. 

Scott, W. B. 1892 B, p. 310. (Sinopa.) 

Trouessart, E. L. 1898 A, p. 228. (Sinopa.)

Eocene (Wasatch); New Mexico, Wyoming.

Stypolophus insectivorus Cope.

Cope, E. D. 1872 E, p. 469.

1873 E, p. 559.

1884 0, p, 290, pi. xxiv, figs. 10, 11. 

Matthew, W. D. 1899 A. p. 40. 

Roger, 0.1896 A, p. 35 

Scott, W. B, 1892 B, p. 310. (Sinopa.) 

Trouessart, E. L. 1898 A. p. 227. (Sinopa.) 

Eocene (Bridger); Wyoming.

Stypolophus multicuspis Cope. 

Cope, E. D. 1875 C, p. 10. (Prototomus.)

1877 K, pp. 112, il6, pi. xxxix, rigs. 12-14.

1884 0, p. 290.

Matthew, W.. D. 1899 A, p. 31. (Sinopa.) 

Roger, 0. 1896 A, p. 36. 

Scott, W. B. 1892 B, p. 310. (Sinopa.) 

Trouessart, E. L. 1898 A, p, 227. (Siuopa.) 

Eocene (Wasatch); New Mexico.

Stypolophus pungens Cope.

Cope. E. D. 1872 N, p. 466.

1873 E, p. .559.

1884 0, pp. 290, 291, pi. xxiv, fig. 8. 

Matthew, W. D. 1899 A, p. 40. (Sinopa.) 

Roger, 0.1896 A, p. 35. 

Scott, W. B. 1892 B, p. 310. (Sinopa.) 

Trouessart, E. L. 1898 A, p. 227. (Sinopa.) 

Eocene (Bridger); Wyoming.

Stypolophus rapax (Leidy).

Leidy, J. 1872 B, p. 355. (Sinopa.) 

King, C. 1878 A, p. 403. (Sinopa.) 

Leidy, J. 1871 F, p. 115. '(Sinopa; insufficient 

description.)

1873 B, pp. 116, 118, 316, pi. vi, fig. 44.

(Sinopa.)

Matthew, W. D. 1899 A, p. 40. (Sinopa.) - 

Roger, O. 1896 A, p. 35. 

Schlosser, M. 1887 B, p. 35. (Sinopa.) 

Scott, W. B. 1892 B, p. 311. (Sinopa.) 

Trouessart, E. L. 1898 A, p. 227. (Sinopa.) 

Eocene (Bridger); Wyoming.

Stypolophus secundarius Cope.

Cope, E. D. 1875 C, p. 9. (Prototomus.)

1877 K, p. 115.

1884 0, p. 290.

Matthew, W. D. 1899 A, p. 31. (Sinopa.) 

Roger, 0.1896 A, p. 35. 

Scott, W. B. 1892 B, p. 310. (Sinopa.) 

Trouessart, E. L. 1898 A, p. 227. (Sinopa.) 

Eocene (Wasatch); New Mexico.

Stypolophus strenuus Cope.

Cope, E. D. 1875 C, p. 10. (Prototomus.)

1877 K, p. 117, pi. xxxix, fig. 11.

1880 N, p. 746.

1882 E, p. 161. (Syn. of S. whiteae.)

1884 0, p. 290.

Matthew, W. D. 1899 A, p. 31. (Sinopa.) 

Roger, 0.1896 A, p. 36. 

Scott, W. B. 1892 B, p. 310. (Sinopa.) 

Trouessart, E. L. 1898 A, p. 228. (Sinopa.)

Eocene (Wasatch); New Mexico, Wyoming.

Stypolophus verus (Marsh).

Marsh, 0. C. 1872 G, p. 126. (Limnocyon.)

Matthew, W. D. 1899 A, p. 40. (Sinopa.)

Roger, 0. 1896 A, p. 35 (S. verus); p. 41 (Miacis

vetus). 

Schlosser, M. 1890 B, pp. 62, 64. (Limnocyon

vetus.)

Scott, W. B. 1892 B, p. 310. (Sinopa.) 

Trouessart, E. L. 1898 A, p. 227 (Sinopa); p. 236

(Miacis? vetus). 

Eocene (Bridger); Wyoming.
HAY.] CATALOGUE. 753

Stypoioplaus viverr-inus Cope.

Cope, E. D. 1874 O, p. 13. (Prototomus.) 

1875 C, p. 9. (Prototomus.) 

1877 K, p. 112, pi. xxxviii, figs. 1-11. 

18840, p. 290. (Prototomus.)

Matthew, W. D. 1899 A, pp. 31, 35. (Sinopa.)

Roger, 0.1896 A, p. 35.

Scott, W. B. 1892 B, p. 310. (Sinopa.)

Trouessart, E. L. 1897 A, p. 227. (Sinopa.)

Eocene (Wasatch, Wind River); New Mexico, 

Wyoming.

Stypolophus whitese Cope. 

Cope, E. D. 1882 E, p. 161.

Cope, E. D. 1881 D, p. 192. (S. strenuus, not of

Cope, 1875.) 

1884 0, pp. 290, 292, pi. xxv6, figs. 8-14; pi.

xxvd, figs. 1, 2. 

1884 S, p. 347, fig. 13. 

1889 C. p. 232, fig. 58.

Lydekker, R. 1887 A, p. 308, fig. 46. (Proviverra.) 

Matthew, W. D. 1899 A, pp. 31, 35. (Sinopa.) 

Roger, 0.1896 A, p. 36. 

Scott, W. B, 1892 B, p. 310. (Sinopa.) 

Trouessart, E. L. 1897 A, p. 228. (Sinopa.) 

Woodward, A. S. 1898 B, p. 383, fig. 214. 

Wortman, J. L. 1886 A, p. 422, fig. 204.

Eocene (Wasatch and Wind River); Wyoming.

TRIACODON Marsh. Type T. fallax Marsh.

Marsh, 0. C. 1871 E, p. 123. (Not Triacodon of 

Cope.)

Schlosser, M. 1887 B, p. 144.

Zittel, K. A. 1893 B, p. 603.

The systematic position of this genus is uncertain.

Triacodon fallax Marsh.

Marsh, 0. C. 1871 E, p. 123. 

Cope, E. D. 1873 E, p. 612. 

Leidy, J. 1872 B, p. 357.

1873 B, p. 123.

Matthew, W. D. 1899 A, p. 41. 

Schlosser, M. 1887 B, p. 144.

Eocene (Bridger); Wyoming.

Triacodon grandis Marsh.

Marsh, 0. C. 1872 I, p. 222. 

Cope, E. D. 1873 U, p. 3. 

Matthew, W. D. 1899 A, p. 41. 

Schlosser, M. 1887 B, p. 144. 

Eocene (Bridger);. Wyoming.

Triacodon nanus Marsh. 

Marsh, 0. C. 18721, p. 223. 

Matthew, W. D. 1899 A, p. 41. 

Schlosser, M. 1887 B, p. 144.

Eocene (Bridger); Wyoming.

PROVIVERRA Riitimeyer. Type P. typica Riitiineyer.

Riitimeyer, L., 1862, Schweiz. Gesell. Naturwiss.,

p. 80. 

Cope, E. D. 1880 C, p. 79.

1882 E, p. 158.

1884 0, p. 260.

Flower and Lydekker 1891 A, p. 608. 

Gaudry, A, 1878 B, p. 20. 

Lydekker, R. 1887 A, p. 308. 

Nicholson and Lydekker 1889 A, p. 1452. 

Schlosser, M. 1887 B, p. 213. 

Scott, W. B. 1892 A, p. 419.

1892 B, p. 311.

Winge, H. 1895 B, p. 91. 

Zittel, K. A. 1893 B, p. 593.

Proviverra americana Scott.

Scott, W. Ji. 1892 B, p. 311.

Matthew, W. D. 1899 A, p. 40.

Osborn, Scott, and Speir 1878 A, p. 18. (Sinopa

rapax, not of Leidy.) 

Roger, 0.1896 A, p. 36. 

Trouessart, E. L. 1897 A, p. 228. 

Eocene (Bridger); Wyoming.

DIDELPHODUS Cope. Type Deltalherium absarokx Cope.

Cope, E. D. 1882 X, p. 522.

1884 0, pp. 260, 283.

1884 S, p. 351.

1888 D, p. 255.

Nicholson and Lydekker 1889 A, p. 1453. 

Schlosser, M. 1887 B, p. 214.

1888 B, pp. 16, 23.

1890 C, p. 244. 

Scott, W. B. 1892 B, p. 311.

1892 D, p. 79.

Winge, H. 1895 B, pp. 46, 49, 91,101. 

Zittel, K. A. 1893 B, p. 595.

Bull. 179 48

Didelphodus absarokse Cope.

Cope, E. D. 1881 S, p. 669. (Deltatherium.) 

1882 E, p. 161. (Deltatherium.) 

1882 X, p. 522.

1884 0, p. 284, pi. xxive, fig. 13. 

 1884 S, p. 351, fig. 19.

Matthew, W. D. 1899 A, p. 31.

Roger, 0.1896 A, p. 36.

Scott, W. B. 1892 B, p. 311.

.Trouessart, E. L. 1897 A, p. 229. 

Eocene (Wasatch); Wyoming,
754 FOSSIL VERTEBRATA OF NORTH AMERICA; [BULL. 179.

Matth. Type P. veterrima Matth.

Matthew, W. D. 1899 A, p. 31. (Palseosinopa

"Wortman"; no description.) 

For description of this genus and its type species 

see Bull. Amer. Mus. Nat. Hist., xiv, 1901, p. 22.

Paleeosinopa veterrima Matth.

Matthew, W. D. 1899 A, p. 81. (P. veterrima 

"Wortman"; no description.) 

Eocene (Wasatch); Wyoming.

VIVERRAVID^E.

Wortman and Matthew 1899 A, p. 136. |

VIVERBAVUS Marsh. Type V. gracilis Marsh.

Marsh, 0. C. 1872 G, p. 127. 

Cope, E. D. 1873 E, p. 560.

1875 C, pp. 6,11. (Didymictis, type D. protenus.)

1876 A. (Didymictis.)

1877 K, pp. 87,123. (Didymictis.) 

1880 C, p. 79. (Didymictis.) 

1882 C, p. 470. (Didymictis.) 

1882 E, pp. 157,158. (Didymictis.) 

1884 0, pp. 260, 304. (Didymictis.) 

1884 S, p. 484. (Didymictis.)

1887 M, p. 927. (Didymictis.)

1888 K, p. 162. (Didymictis.) 

Matthew, W. D. 1897 C, p. 286.

1899 A, pp. 30, 35.

Nicholson and Lydekker 1889 A, p. 1437. (Didymictis, Viverravus.)

Osborn, H. F. 1888 F, p. 1076. (Didymictis.) 

Osborn and Wortmau 1892 A, p. 111. (Didymictis.) 

Schlosser, M. 1890 B, pp. 1, 61. (Didymictis.)

1899 A, p. 86. (Didymictis.) 

Scott, W. B. 1890 A, p. 473. (Didymictis.) 

1890 C, p. 265. (Didymictis.) 

1892 A, p. 419. (Didymictis.) 

1892 B, p. 318 (Didymictis); p. 321 (Viverravus).

1892 D, p. 80. (Didymictis.) 

Steinmann and Doderlein 1890 A, p. 716. (Didymictis.)

Trouessart, E. L. 1897 A, p. 235. 

Winge, H. 1895 B, pp. 46, 52, 53, 91. 

Wortman, J. L. 1886 A, p. 430. 

Zittel, K. A. 1893 B, p. 602 (Didymictis); p. 603 

(Viverravus).

Viverravus altidens (Cope). 

Cope, E. D. 1880 N, p. 746. (Didymictis.)

1881 D, p. 190. (Didymictis.)

1882 E, p. 159. (Didymictis.)

1884 0, pp. 305, 307, pi. xxva, figs. 13, 14.

(Didymictis.)

Earle C. 1898 A, p. 261. (Didymictis.) 

Matthew, W. D. 1897 C, p. 287. (Didymictis.)

1899 A, p. 35. (Viverravus.) 

Osborn, H. F. 1897 G, p. 255. (Didymictis.) 

Roger, 0.1896 A, p. 40 (Didymictis.) 

Scott, W. B. 1888 B, p. 169. (Didymictis.)

1892 B, p. 320. (Didymictis.) 

Trouessart, E. L. 1897 A, p. 235. (Didymictis.)

Eocene (Wasatch, Wind River, Bridger); Wyoming.

Viverravus curtidens (Cope). 

Cope, E. D. 1882 E, p. 160. (Didymictis.)

1884 0, pp. 306,313, pi. xxivd, fig. 10. (Didymictis.) 

1884 S, p. 484. (Didymictis curtus, error? for

D. curtidens.) 

Matthew, W. D. 1897 C, p. 287. (Didymictis.)

1899 A, p. 30. (Viverravus.) 

Osborn and Wortman 1892 A, pp. 83, 111. (Didymictis.)

Roger, 0.1896 A, p. 40. (Didymictis.) 

Scott, W. B. 1892 B, p. 320. (Didymictis.) 

Trouessart, E. L. 1897 A, p. 235. (Didymictis.) 

Eocene (Wasatch); Wyoming.

Viverravus gracilis Marsh. 

Marsh, 0. C. 1872 G, p. 127.

. Cope, E. D. 1881 D, p. 191. (Didymictis dawkinsianus.)

1882 E, pp. 158,159. (Didymictis dawkinsianus.)

1884 O, pp. 306, 310, pi. xxva, fig 11. . (Didymictis dawkinsianus.) 

1884 S, p. 485, fig. 30. (Didymictis dawkinsianus.)

Matthew, W. D. 1897 C, pp. 264, 286. ' (Didymictis 

dawkinsianus.)

1899 A, pp. 35, 40.

Osborn, H. F. 1897 G, p. 255. (Didymictis dawkinsianus.)

Osborn and Wortman 1892 A, pp. 83, 111. (Didymictis dawkinsianus.) 

Roger, 0.1896 A, p. 40 (Didymictis dawkinsianus);

p. 41 (V. gracilis). 

Schlosser, M. 1890 B, p. 63. 

Scott, W. B. 1892 B, p. 320 (Didymictis dawkinsianus); p. 321 (V. gracilis). 

Trouessart, E. L. 1897 A, p. 235 (Didymictis dawkinsianus); p. 236 (V. gracilis). 

Wortman and Matthew 1899 A, p. 136. 

Zittel, K. A. 1893 B, p. 603, fig. 506 B. (Didymictis 

dawidnsianus.)

Eocene (Wasatch, Wind River, Bridger); Wyoming, Colorado.

Viverravus haydenianus (Cope).

Cope, E. D. 1882 C. p. 464. (Didymictis.) 

1884 K, 309. (Didymictis primus.) 

1884 0, pp. 305, 306, pi. xxiiie, figs. 12, 13.

(Didymictis.) 

1884 S, p. 484. (Didymictus.)
HAY.] CATALOGUE. 755

Cope, E. D. 1888 CO, p. 304. (D. haydenianus, D. 

primus.)

Matthew, W. D. 1897 C, pp. 286,287. (Didymictis.) 

1899 A, p. 29. (Viverravus.)

Roger, 0. 1896 A, p. 40. (Didymictus haydenianus, D. primus.)

Scott, W. B. 1892 B, p. 320. (Didymictus.)

Trouessart, E. L. 1897 A, p. 234 (D. haydenianus); 

p. 235 (D. primus.).

Zittel, K. A. 1893 B, p. 603, fig. 506 A. (Didymictis.) 

Eocene (Torrejon); New Mexico.

Viverravus leptomylus (Cope).

Cope, E. D. 1880 0, p. 908. (Didymictis.)

1881 D, p. 191. (Didymictis.)

1882 E, p. 159. (Didymictus.) 

1884 0, pp. 305, 309, pi. xxvo, fig. 12. (Didymictis.) 

Matthew, W. D. 1897 C, p. 287. (Didymictis.)

1899 A, p. 30, footnote; p. 35. (Viverravus.) 

Osborn and Wortman 1892 A, pp. 83, 111. (Didymictis.)

Roger, O. 1896 A, p. 40. (Didymictis.) 

Scott, W. B. 1892 B, 320. (Didymictis.) 

Trouessart, E. L. 1897 A, p. 235. (Didymictis.) 

Eocene (Wind River); Wyoming.

Viverravus massetericus (Cope).

Cope, E. D. 1882 E, p. 159. (Didymictis.)

1884 0, pp. 306, 312, pi. xxive, fig. 11. (Didymictis.) 

1884 S, p. 484, fig. 29. (Didymictis.)

Matthew, W. D. 1897 C, p. 287. (Didymictis.)

Matthew, W. D. 1899 A, p. 30. (Viverravus.) 

Roger, 0.1896 A, p. 40. 

Scott, W. B. 1892 B, p. 320. (Didymictis.) 

Trouessart, E. L. 1897 A, p. 235. (Didymictis.) 

Eocene (Wasatch); Wyoming.

Viverravus nitidus Marsh.

Marsh, 0. C. 1872 I, p. 205.

Matthew, W. D. 1899 A, p. 40.

Roger, 0.1896 A, p. 41.

Schlosser, M. 1887 B, p. 143. (Entomodon?.)

1890 B, p. 63. ' 

Scott, W. B. 1892 B, p. 321. 

Trouessart, E. L. 1897 A, p. 236. 

Eocene (Bridger); Wyoming.

Viverravus protenus (Cope).

Cope, E. D. 1874 0, p. 15. (Limnocyon.) 

1875 C, p. 11. (Didymictis.) 

1875 L, p. 21. (Didymictis.) 

1877 K, p. 123, pi. xxxix, figs. 1-9. (Didymictis.)

1882 E, p. 159. (Didymictis.) 

1884 O, pp. 305, 311, pi. xxvd, figs. 4, 5.

(Didymictis.)

1887 S, p. 245. (Didymictis. 1 

Matthew, W. D. 1897 C, p. 286. (Didymictis.)

1899 A, pp. 30, 35. (Viverravus.) 

Osborn, H. F. 1897 (.!, p. 255. (Didymictis.) 

Roger, 0.1896 A, p. 40. (Didymictis.) 

Scott, W. B. 1892 B, p. 320. (Didymictis.) 

Trouessart, E. L. 1897 A, p. 235. (Didymictis.)

Eocene (Wasatch); New Mexico, Wyoming, 

Colorado.

TELMATOCYON Marsh. Type Limnocyon riparius Marsh.

Marsh, 0. C. 1899 B, p. 397.

Telmatocyon riparius Marsh.

Marsh, 0. C. 1872 I, p. 203. (Limnocyon.)

1899 B, p. 397. 

King, C. 1878 A, p. 403. (Limnocyon.)

Matthew, W. D. 1899 A, pp. 35, 40. (Viverravus.) 

Roger, 0.1896 A, p. 41. (Viverravus.) 

Schlosser, M. 1890 B, pp. 63, 64. (Limnocyon.) 

Scott, W. B. 1891 B, pp. 310, 321. (Viverravus.) 

Trouessart, E. L. 1897 A, p. 236. (Viverravus.) 

Eocene (Wind River, Bridger); Wyoming.

AMBLOCTONID^E.

Cope, E. D. 1877 K, p. 89.

1880 C, pp. 78, 79. (Amblyctonidae.) 

1882 E, pp. 157, 158. (Amblyctoniclce.) 

1884 0, pp. 259, 260, 739. (Amblyctonidae.) 

Haeckel,E. 1895A, pp.578,583. (Palaeouictida.) 

Osborn, H. F. 1S93 D, p. 33. (Paloeonictidae.) 

Osborn and Wortman 1892 A, p. 103. (Palaeonictidae.)

Roger, 0.1896 A, p. 37. (Palceonictidee.)

Schlosser, M. 1886 C.

Scott, W. B. 1892 B, pp. 29'1.311. (Palaeonictidce.)

1892 D, pp. 77, 79. (Palceonictidae.) 

Trouessart, E. L 1897 A, p. 229. (Palaeonictidae.) 

Winge, H. 1895 B, pp. 47,52, 91 (Palseonictidee.) 

Wortman, J. L. 1899 A, p. 140. (Palaeonictidre.) 

Zittel, K. A. 1893 B, p. 595. (Paloeonictidse.)

PAL^EONICTIS Blainv. Type P. gigantea Blainv.

SlainviUe, H. M. D. 1864 A (1841), ii, N, p. 79.

Cope, E. D. 1876 A, p. 3.

1877 K, p. 88. (Palaeonyctis.) 

1884 0, p. 260. (Paleeonyctis.)

Gervais, P. 1859 A, p. 225.

Gaudry, A. 1878 B, p. 18.

Osborn, H. F. 1892 A. 

1893 E.

Osborn, H. F. 1893 H.

1893 I, p. 321.

Osborn and Wortman 1892 A, pp. 81, 96,100,104. 

Pictet, F. J. 1853 A, p. 212. 

Schlosser, M. 1887 B, p. 211. 

Scott, W. B. 1892 A, p. 418.

1892 B, p. 311.

1892 D, p. 79.
756 FOSSIL VEETEBEATA OF NOETH AMERICA. [BJLL.179.

Winge, H. 1895 B, pp. 47, 52, 91, 93, 100, 101. 

Wortman, J. L. 1894 A, p. 156. 

Zittel, K. A. 1893 B, p. 595. .

Palseonictis occidentalis Osb. and 

Wort.

Osborn and Wortman 1892 A, p. 104, pi. iv.

Matthew, W. D.1899 A, p. 31. 

Osborn, H. F. 1893 H, p. 435, fig. 1. 

Roger, O. 1896 A, p. 37. 

Trouessart, E. L. 1897 A, p. 230. 

Zittel, K. A. 1893 B, p. 595, fig. 499. 

Eocene (Wasatch); Wyoming.

AMBLOCTONUS Cope. Type A. sinosus Cope.

Cope, E. D. 1875 C, pp. 5, 7.

1876 A.

1877 K, pp. 87, 90.

1880 C, p. 79. (Amblyctonus.)

1882 E, p. 158. (Amblyctonus.)

1884 0, p. 260. (Amblyctonus.)

1887 S, p. 251. (Amblyctonus.)

1889 C, p. 190. (Amblyctonus.) 

Flower and Lydekker 1891 A, p. 609. (Amblyctonus. )

Nicholson and Lydekker 1889 A, p. 1453. (Amblyctonus.)

Osborn, H. F. 1893 H, p. 436. 

Osborn and Wortman 1892 A, pp. 81, 99,104. 

Schlosser, M. 1887 B, p. 206.

Scott, W. B. 1892 B, p. 312.

1892 D, p. 80. 

Zittel, K. A. 1893 B, p. 596. (Amblyctonus.)

jAmbloctonus sinosus Cope.

'Cope, E. D. 1875 C, p. 8.

1877 K, p. 91, pi. xxxiii. 

1881 J, p. 546, fig. 5. (Amblyctonus.) 

1884 0, p. 361. (Amblyctonus.) 

1884 S, p. 265, fig. 4. (Amblyctonus.)

Matthew, W. D. 1899 A, p. 31. (Amblyctonus.)

Osborn and Wortman 1892 A, p. 106, fig. 8.

Eoger, 0.1896 A, p. 37.

Trouessart, E. L. 1897 A, p. 230.

Eocene (Wasatch); New Mexico.

HY^ENODONTID^E.

Cope, E.'D. 1875L, p. 22.

1877 K, p. 89. (Oxysenidag.) 

1880 C, pp. 78, 79. (Oxysenidee.) 

1882 E, pp. 156,158. (Oxysenidse.) 

 1884 O, pp. 259, 260. (Oxysenidee.) 

1884 S, pp. 261, 480. (Oxysenidse.) 

1886 L, p. 965.

Flower and Lydekker 1891 A, p. 608.

Gill, T. 1872 B, pp. 59, 68.

Haeckel, E. 1895 A, pp. 578,583. (Hysenodontida.)

Leidy, J. 1871 C, p. 342.

Lydekker, R. 1884 A, p. 348. 

1885 B, p. 20. 

1885 E.

Nicholsou and Lydekker 1889 A, p. 1450.

Osborn, H. F. 1893 D.

19001, p. 276. (Oxysenidffl.)

Osborn, H. F. 19001, p. 276. (Oxyaenidae.) 

Schlosser, M. 1886 C. (Oxyaenidaa.)

Osborn and Wortman 1892 A, p. 104. 

Roger, 0.1896 A, p. 37.

Schlosser, M. 1886 C. (Oxyaenidae, Hysenodontida}.) 

Scott, W. B. 1888 B, p. 184.

1892 A, p. 419.

1892 B, pp. 294, 313.

1892 D, pp. 77, 79.

1894 F.

1895 F, p. 720.

Steinmann and Doderlein 1890 A, p. 714. 

Trouessart, E. L. 1897 A, p. 230. 

Winge, H. 1895 B, pp. 46, 48, 50, 91. (Hysenodontidffi.) 

Wortman, J. L. 1899 A, p. 139. (Oxysehidse, Hysenodontidae.) 

Zittel, K. A. 1893 B, p. 596.

Wortman, J. L. 1899 A, p. 139. (Oxyaenidae.)

Cope. Type 0. lupina Cope.

Cope, E. D. 1874 0, p. 11.. 

1875 C, p. 9,

1875 L.

1876 A.

1877 K, pp. 87, 95.

1880 C, p, 79.

1882 E, p. 158.'

1882 S, p. 480.

1884 E.

1884 0, pp. 260, 313.

1887 S, p, 251.

Flower and Lydekker 1891 A, p. i 

Lydekker, R. 1885 B, p. 35. 

Matthew, W. D. 1898 A, p. 880.

Nicholson and Lydekker 1889 A, p. 1451.

hyaena.)

Osborn, H. F. 1900 I, p. 269. 

Osborn and Wortman 1892 A, p. 108. 

Schlosser, M. 1887 B, p. 204.

1890 B, pp. 36, 71. 

Scott, W. B. 1888 B, p. 184.

1892 A, p. 418.

1892 B, p. 314.

1892 D, p. 79.

Winge, H. 1895 B, pp. 47, 53, 91, 93,101. 

Wortman, J. L. 1894 A, p. 152. 

Zittel, K. A. 1893 B, p. 597.

(Ox-
HAY.] CATALOGUE. 757

Oxysena forcipata Cope.

Cope, E. D. 1874.0, p. 12.

1875 C, p. 9.

1876 A.

1877 K, pp. 72,105, pis. xxxv, figs. 7-1.2; pi.

xxxvi; pi. xxxvii, figs. 1-5. 

1882 E, p. 164. 

1884 0, p. 318, pi. xxivb, figs. 11-15; pi.

xxivc, figs. 1-18. 

1884 S, pp. 260, 482, figs. 3, 25. 

King, C. 1878 A, p. 376. 

Matthew, W. D. 1899 A, p. 31. 

Osborn, H. F. 1897 G, p. 255. 

Osborn and Wortnian 1892 A, p. 109. 

Roger, 0.1896 A, p. 37. 

Trouessart, E. L. 1897 A, p. 230.

Eocene (Wasatch); New Mexico, Wyoming.

From a remark by Dr- Wortnmn (1899 A, p.

140) we may infer that a part, or most probably

all, of the remains described by Cope in 1884 0,

p. 318, as 0. forcipata belong to 0. tupina.

Oxyeena huerfanensis Osb.

Osborn, II. F. 1897 G, p. 256. 

Matthew, W. D. 1899 A, p. 35. 

Trouessart, E. L. 1899 A, p. 1290. 

Eocene (Wind River); Colorado.

Oxyeena lupina Cope.

Cope, E. D. 1874 O, p. 11.

1875 C.

1877 K, p. 101, pi. xxxiv, figs. 14-17; pi.

xxxv, figs. 1-4. 

King, C. 1878 A, p. 376. 

Matthew, W. D. 1899 A, p. 31. 

Osborn, H. F. 1900 I, p, 276. 

Osborn and Wortnian 1892 A, p. 108, fig. 9. 

Roger, 0.1896 A, p. 37. 

Trouessart, E. L. 1897 A, p. 597, fig. 501. 

Wortman, J. L. 1899 A, p. 140, pi. vii; text figs. 1, 2. 

Eocene (Wasatch); NewMexico, Wyoming.

Oxyeena morsitans Cope.

Cope, E. D. 1874 0, p. 12.

1875 C, p. 9.

1877 K, p. 98, pi. xxxiv, figs. 1-13.

1881 J, p. 546, fig. 6.

1884'S, p. 263, fig. 5.

1889 C, p. 190.

Matthew, W. D. 1899 A, p. 31. 

Roger, O. 1896 A, p. 37. 

Trouessart, E. L. 1897 A, p. 230. 

Eocene (Wasatch); New Mexico.

PATRIOPELIS Leidy. Type P. ulla Leidy.

Leidy, J. 1870 G, p. 11, 

Cope, E. D. 1880 C, p. 79.

1880 N, p. 745. (Protopsalis, type P. tigrinus 

Cope.)

1881 D, p. 193. (Protopsalis.)

1882 E, p. 158. (Patriofelis, Protopsalis.) 

1884 0, p. 260 (Patriofelis); pp. 260,321 (Protopsalis). 

 1884 S, p. 480 (Protopsalis); p. 483 (Patrio-

.felis). 

Leidy, J. 187LC, p. 344.

1873 B, p. 114.

Marsh, 0. C. 1872 I, p. 202. (Limnofelis, type L. 

ferox.)

1872 0, p. 406. (Oreocyon, type 0. latidens.)' 

1877 E. (Orocyon, Limuofelis.) 

Nicholson and Lydekker 1889 A, p. 1452. (Protopsalis.) 

Osborn, H. F. 1893 H, p. 436.

1896 C, pp. 705, 710, illus. 1. 

1898 Q, p. 16. 

1900 I, p. 269.

Sehlosser, M. 1887 B, p. 210. (Patriofelis, Protopsalis.) 

1890 B, p. 36. (Protopsalis.) 

Scott, W. B. 1892 B, p. 313 (Patriofelis); p. 316 

(Protopsalis).

1892 D, p. 79 (Protopsalis); p. 80 (Patriofelis).

1894 F, p. 533. 

Winge, H. 1895 B, p. 97. 

Woodward, A. S. 1898 B, p. 384. 

Wortman, J. L. 1894 A.

Zittel, K. A. 1893B, p. 596 (Patriofelis); p. 597 (Protopsalis).

Patriofelis ferox (Marsh). 

Marsh, 0. C. 1872 1, p. 202. (Limnofelis.)

King, C. 1878 A, p. 403. . 

Lydekker, R. 1896 B, p. 372, fig. 77. 

Matthew, W. D. 1899 A, p. 41. 

Osborn, H. F. 1898 Q, p. 10.

1900 I, p. 276, figs. 2, 4-8. 

Roger, 0.1896 A, p. 37. 

Sehlosser, M. 1890 B, p. 63. (Limnofelis.) 

Scott, W. B. 1892 B, p. 316. (Syn.? of Protopsalis

tigrinus.)

Trouessart, E. L. 1897 A, p. 230. 

Woodward, A. S. 1898 B, p. 384, fig. 215. 

Wortman, J. L. 1894 A, pi. i, text figs. 1-6. 

Eocene (Bridger); Wyoming.

Patriofelis latidens (Marsh).

Marsh, 0. C. 18721, p. 203. (Limnofelis.)

1872 0, p. 406. (Oreocyon.) 

Matthew, W. D. 1899 A, p. 41. 

Sehlosser, M'. 1890 B, p. 63.. (Limnofelis.) 

Scott, W. B. 1892 B, p. 313. (Syn. of P. ulta.) 

Trouessart, E. L. 1897. A, p. 230. (Syn. of P. ulta.) 

Wortman, J. L. 1894" A, p. 129.

Eocene (Bridger); Wyoming.

A doubtful species.

Patriofelis tigrina (Cope).

Cope, E. D. 1880 N, p. 745. (Protopsalis.)

1881 D, p. 193. (Protopsalis.)

1884 0, pp. 260, 322, pi. xxvfc, figs. 1-7. (Protopsalis.)

1884 S, p. 483, fig. 27. (Protopsalis.) 

Matthew, W. D. 1899 A, p. 35. 

Osborn, H. F. 19001, p.277, fig. 7B. (Protopsalis.) 

Roger, 0.1896 A, p. 38. (Protopsalis.) 

Sehlosser, M. 1887 B, p. 210. ('Protopsalis.) 

Scott, W. B. 1888 B, p. 174. (Protopsalis.)

1892 B, 316. (Protopsalis.) 

Trouessart, E. L. 1897 A, p. 231. (Protopsalis.)
758 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179L

Wortman, J. L. 1894 A, p. 130.

Eocene (Wind River); Wyoming.

Patriofelis ulta Leidy.

Leidy, J. 1870 G, p. 11.

1871 C, p. 344.

1872 B, p. 355.

1873 B, pp. 114, 316, pi. ii, fig. 10. 

Matthew, W. D. 1899 A, p. 41.

Osborn, H. F. 1897 G, p. 25.

1900 I, p. 279.

Osborn and Wortman 1892 A, p. 97. 

Roger, 0.1896 A, p. 37. 

Scott, W. B. 1892 B, p. 313. 

Trouessart, E. L. 1897 A, p. 230. 

Wortman, J. L. 1894 A, pp. 129, 130,164. 

Eocene (Bridger); Wyoming.

HY^ENODONTINJE.

Schlosser, M. 1886 C. (Hycenodontidse.) 

Winge, H. 1895 B, p. 46. (Hysenodontini.)

Wortman, J. L. 1899 A, p. 139. (Hysenodontidse.)

HY^NODON Laizer and Parieu. Type H. leptorhynchus Laizer and Parieu.

Laizer and Parieu 1839 A.

Blainville, H. M. D. 1864 A, n, L,p. 55, pi. xn, figs.

1-5. (Taxotherium.) 

Cope, E. D. 1875 C, p. 5.

1883 I, p. 79.

1884 0, p. 739.

1884 S, p, 344.

1886 L, p. 966.

1888 D.

Farr, M. S. 1896 A, p. 163. 

Filhol, H, 1876 A, p. 169. 

Flower, W. H. 1876 B, xiii, p. 514. 

Flower and Lydekker 1891 A, p. 608. 

Gaudry, A. 1878 B, p. 13. 

Gervais, P. 1859 A, p. 232. 

Giebel, C. G. 1847 A, p. 43. 

Leidy, J. 1869 A, p. 38.

1871 C, p. 342. 

Lydekker, R. 1884 A, p. 348.

1885 B, p. 21.

1900 A, p. 927. 

Marsh, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1450. 

Osborn and Wortman 1894 A, p. 224. 

Owen, R. 1852 B.

1868 A, p. 340. 

Pictet, F. J. 1853 A, p. 196. 

Pomel, A. 1853 A, p. 115. 

Schlosser, M. 1887 B, p. 173. 

Scott, W. B. 1888 B, pp. 164,175.

1892 A, p. 419. .

1892 B, p. 317.

1892 D, p. 79.

1894 F.

1895 B.

Trouessart, E. L. 1897 A, p. 232. 

Vasseur, G. 1874 A. 

Wilckens, M. 1885 D, p. 490. 

Winge, H. 1895 B, pp. 46, 50, 91, 100,101. 

Woodward, A. S. 1898 B, p. 385. 

Wortman, J. L. 1894 A, p. 155. 

Zittel, K. A. 1893 B, p. 599.

Hyeenodon crucians Leidy.

Leidy, J. 1853 D, p. 393. 

Cope, E. D. 1874 B, p. 505. 

Hayden, F. V. 1858 B, p. 168. 

King, C. 1878 A, p. 411.

Leidy, J. 1869 A, pp. 48, 369, pi, ii.

1871 C, p. 342.

Matthew, W. D. 1899 A, p. 53. 

Osborn and Wortman 1894 A; p. 224. 

Roger, 0.1896 A, p. 40. 

Scott, W. B. 1888 B, p. 175.

1892 B, p. 318.

1894 F. 

Trouessart, E. L. 1897 A, p. 234.

Oligocene (White River); South Dakota.

Hyeenodon cruentus Leidy.

Leidy, J. 1853 D, p. 393.

Hayden, F. V. 1858 B, p. 158.

King, C. 1878 A, p. 411.

Leidy, J. 1869 A, pp. 47, 369, pi. v, figs. 10,11.

1871 C, p. 342.

Matthew, W. D. 1899 A, p. 53. 

Osborn and Wortman 1894 A, p. 224. 

Roger, 0.1896 A, p. 40. 

Scott, W. B. 1888 B, p. 175, pi. vi, fig. 2.

1894 F, figs. 1-4, 6, 7,10.

1895 B, pi. xii A. 

Trouessart, E. L. 1897 A, p. 234. 

Woodward, A. S. 1898 B, p. 387, fig. 217.

Oligocene (WhiteRiver); South Dakota, Colorado.

Hyeenodon horridus Leidy.

Leidy, J. 1853 D, p. 392. 

Cope, E. D. 1874 B, p. 505.

1884 S, p. 346, fig. 12. 

Flower, W. H. 1876 C, p. 120. 

Hayden, F. V. 1858 B, p. 158. 

King, C. 1878 A, p. 411. 

Leidy, J. 1869 A, pp. 39, 369, pi. iii. .

1871 C, p. 342.

Matthew, W. D. 1899 A, p. 53. 

Osborn and Wortman 1894 A, p. 224. 

Roger, 0. 1896 A, p. 40. 

Scott, W. B. 1888 B, p. 175, pi. vii, figs. 4-6.

1894 F, fig. 5.

1895 B, p. 442.

Scott and Osborn 1887 B, p. 151. 

Trouessart, E. L. 1897 A, p. 234. 

Wortman, J. L. 188C A, p. 421, fig. 203. 

Zittel, K. A. 1893 B, p. 601, fig. 505.

Oligocene (White River); South Dakota.
HAY.] CATALOGUE. 759

Hyaenodon leptocephalus Scott.

Scott, W. B. in Scott and Osborn 1887 B, p. 152,

text fig. 1.,

Matthew, VV. D, 1899 A, p. 53. 

Osborn and Wortnmn 1894 A, p. 224. 

Roger, 0.1896 A, p. 40. 

Scott, W. B. 1888 B, p. 175.

1894 F. 

Trouessart, E. L. 1897 A, p. 234.

Oligocene (White River); South Dakota.

Hyeenodon mustelinus Scott. 

Scott, W. B. 1894 F, p. 499.

Oligocene (White River); South Dakota.

Hyeenodon paucidens Osb. and "Wort.

Osborn and Wortman 1894 A, p. 223. 

Matthew, W. D. 1899 A, p. 63. 

Roger, 0.1896 A, p. 40. 

Scott, W. B. 1894 F. 

Trouessart, E. L. 1897 A, p. 234.

Oligocene (White River); South Dakota.

HEMIPSALODON Cope. Type H. grandis Cope.

Cope, E. D. 1885 H, p. 163.

1891 A, p. 6.

Nicholson and Lydekker 1889 A, p. 1452. 

Scott, W. B. 1892 B, p. 316.

1892 D, p. 79. 

1894 F, p. 535. 

Zittel, K. A. 1893 B, p. 598.

Hemipsalodon grandis Cope. 

Cope, E. D. 1885 H, p. 163.

Ami. H. M. 1891 A. 

Cope, E. D. 1886 U, p. 80.

1889 I, p. 151.

1891 A, p. 6, pis. ii, iii. 

Matthew, W. D. 3899 A, p. 53. 

Roger, 0.1896 A, p. 38. 

Scott, W. B. 1892 B, p. 317. 

Trouessart, E. L. 1897 A, p. 231.

Oligocene (White River); Northwest Territory, Canada.

OXYJENODON Matth. Type 0. dysodus Matth.

Maltheio, W. D. 1899 A, p. 49. (Reference to figured specimen.) 

Osborn, H. F. 1900 I, p. 278. 

Wortman, 3. L. 1899 A, p. 145.

Oxyeenodon dysodus Matth.

Matthew, W. D. 1899 A, p. 49. (Reference to figured specimen.)

Osborn, H. F. 1895 A, p. 78, fig. 3. ("? Hyaenodon.") 

Eocene (Uinta); Utah.

Oxyeenodon dysclerus nom. nov.

Wortman, 3. L. 1899 A, p. 145, fig. 3. (0. dysodus, 

not of Matthew.) 

Eocene (Uinta); Utah. 

It is by no means certain that this species be- 

. longs to the genus Oxyaenodon, as represented 

by the type jaw.

UINTACYONID^E.

The following authors, call this family 

Miacidx. 

Cope, E. D. 1880 C, pp. 78, 79.

1882 E, pp. 156,157.

1884 0, pp. 259, 260.

1884 S, p. 483.

1886 L, p. 966.

1888 K, p. 163.

1888 EE, p. 163. 

Matthew, W. D. 1897 C, p. 286.

1899 A, p. 49. (Canidee, in part.) 

Nicholson and Lydekker 1889 A, p. 1437.

Roger, 0.1896 A, p. 40. 

Schlosser, M. 1886 C. 

Scott, W. B. 1888 A.

1888 B, p. 173.

1892 A, p. 419.

1892 B, pp. 294, 318.

1892 D, pp. 77, 80.

1895 F, p. 720.

Steinmann and Doderlein 1890 A, p. 716. 

Trouessart, E. L. 1897 A, p. 234. 

Zittel, K. A. 1893 B, p. 602.

UINTACYON Leidy. Type U. edax Leidy.

Leidy, J. 1872 3, p. 277.

Ameghino, F. 1896 A, p. 464. (Miacis, in part.) 

Cope, E. D. 1880 C, p. 79. 

1882 E, p. 157.

1884 0, pp. 260, 301. (Miacis, in part.) 

1884 S, p. 483. (Miacis, in part.) 

Leidy, 3. 1873 B, p. 118. (Uintacyon.) 

Matthew, W. D. 1897 C, p. 286. (Miacis, in part.) 

Nicholson and Lydekker 1889 A, p. 1437. (Miacis, 

in part.)

Osborn, H. F. 18921. (Miacis in part.)

Osborn and Wortman 1892 A, pp. 95,110. (Miacis,

in part.)

Schlosser, M. 1888 B, p. 58 (Miacis); p. 61 (Uintacyon).

1890 B, p. 60. (Miacis, in part.)

1899 B, p. 146. 

Scott, W. B. 1888 B, p. 173. (Miacis, in part.)

1890 A, p. 473. (Miacis, in part.)

1892 B, p. 320. (Miacis, in part.)
760 FOSSIL VEETEBRATA OF NORTH AMERICA. [BULL. 179.

Scott, W. B. 1892 D, p. 80. (Miacis, in part.)

1898 B, p. 363. (Miacis, in part.) 

Trouessart, E. L. 1897 A, p. 235. (Miacis, in part.) 

Winge, H. 1895 B, pp. 46, 52, 91, 92. (Miacis, in

part.)

Wortman and Matthew 1899 A, p. 110. 

Zfttel, K. A. 1893 B, p. 602. (Miacis, in part.)

TJintacyon bathygnathus (Scott).

Scott, W. E. 1888 B, p. 172. (Miacis.) 

Matthew, W. D. 1899 A, p. 40. 

Roger, 0.1896 A, p. 41. (Miacis.) 

Schlosser, M. 1887 B, p. 59. (Miacis.) 

Scott, W. B. 1889 B, p. 220. (Miacis.)

1892 B, p. 320. (Miacis.) 

Trouessart, E. L. 1897 A, p. 235. (Miacis.) 

Eocene (Bridger); Wyoming.

TJintacyon brevirostris (Cope.)

Cope, E. D. 1881 D, p. 190. (Miacis.) 

1882 E, p. 158. (Miacis.) 

1884 0, pp. 302, 303. (Miacis.) 

1884 S, p. 484, fig. 28. (Miacis.) 

. Matthew, W. D. 1899 A, pp. 30, 35. 

Osborn and Wortman 1892 A, pp. 83, 111. (Miacis.)

Roger, 0.1896 A, p. 41. (Miacis.) 

Scott, W. B. 1892 B, p. 320. (Miacis.) 

Trouessart, E. L. 1897 A, p. 236. (Miacis.) 

Wortman and Matthew 1899 A, p. 112.

Eocene (Wind River, Wasatch); Wyoming.

TJintacyon canavus (Cope).

Cope, E. D. 1881 D, p. 189. (Miacis.)

1882 E, p. 158. (Miacis.)

1884 O, p. 302. (Miacis.)

Matthew, W. D. 1899 A, pp. 30, 35. (Uintacyon.) 

Osborn and Wortman 1892 A, p. 110. (Miacis.) 

Roger, 0.1896 A, p. 41. (Miacis.) 

Scott, W. B. 1892 B, p. 320.. (Miacis.) 

Trouessart, E. L. 1897 A, p. 236. (Miacis.) 

Wortman and Matthew 1899 A, p. 112. . Eocene (Wasatch and Wind River); Wyoming.

TJintacyon edax Leidy.

Leidy, J. 1872 J, p. 277.

Cope, E. D. 1884 0, p. 303. (Miacis.)

1887 Q. (Miacis.)

King, C. 1878 A, p. 403. (Uintacyon.) 

Leidy, J. 1873 B, pp. 118, B16, pi. xxvii, flgs. 6-10.

(Uintacyon.)

Matthew, W. D. 1899 A, p. 40. (Uintacyon.) 

Osborn and Wortman 1892 A, pp. 83,110. (Miacis.)

Rog'er, 0.1896 A, p. 40. (Miacis.) 

Schlosser, M. 1888 B, p. 61. 

Scott, W. B. 1892 B, p. 320. (Miacis.) 

Trouessart, E. L. 1897 A. p. 235. (Miacis.) 

Wortman and Matthew 1899 A, p. 114. 

Eocene (Bridger); Wyoming.

TJintacyon promicrodon Wort, and 

Matth.

Wortman and Matthew 1899 A, p. 11-1. 

Eocene (Wasatch); Wyoming.

TJintacyon pugnax Wort, and Matth: 

Wortman and Matthew 1899 A, p. 114. 

Eocene; Wyoming.

TJintacyon vorax Leidy.

Leidy, J. 1872 J, p. 277.

Cope, E. D. 1884 0, p. 302. (Miacis.)

Leidy, J. 1873 B, pp. 120, 316, pi. xxvii, figs. 11-13.

(Uintacyon.)

Matthew, W. D. 1899 A, pp. 35, 40. (Uintacyon.) 

Roger, 0.1896 A, p. 40. (Miacis.) 

Schlosser, M. 1888 B, p. 61. 

Trouessart, E. L. 1897 A, p. 235. (Miacis.) 

Wortman and Malthew 1899 A, p. 113.

Eocene (Wind River, Bridger); Wyoming.

TJintacyon vulpinus Scott and Osb.

Scott and Osborn 1887 A, p. 255. (Amphicyon.) 

Matthew, W. D. 1899 A, p. 49. (Miacis.) 

Roger, 0.1896 A, p. 41. (Miacis.) 

Scott, W. B. 1890 A, p. 474. (Miacis.)

1892 B, p. 321. (Miacis.) 

Trouessart, E. L. 1897 A, p. 236. (Miacis.) 

Eocene (Uinta); Utah.

PEODAPH^ENUS Matth. Type P. uinlensis (Osb.).

Matthew, W. D. 1899 A, p. 49. (April 8.) 

Wortman and Matthew 1899 A, p. 114. (June 21.)

Prodapheenus scotti Wort, and Matth. 

Wortman and Matthew 1899 A, p. 115. 

Matthew, W. D. 1899 A, p. 49. (Name only.) 

Eocene (Uinta); Wyoming.

Prodaphsenus uintensis (Osb.).

Osborn, II. F. 1895 A, p. 77, fig. 2. (Miacis.) 

Matthew, W. D. 1899 A, p. 49. 

Roger, O. 1896 A, p. 41. (Miacis.) 

Scott, W. B. 1898 B, p. 363, fig. 1?. (Miacis.) 

Trouessart, E. L. 1897 A, p. 236. (Miacis.) 

Eocene (Uinta); Utah.

PROCYNODICTIS Wort, and Matth. Type P. vulpiceps Wort, and Matth.

Wortman and Matthew 1899 A, p. 121. 

Put in this family provisionally.

Procynodictis vulpiceps Wort, and 

Matth.

Wortman and Matthew 1899 A, p. 121, figs. 7, 8. 

Matthew, W. D. 1899 A, p. 49. (No description.) 

Eocene (Uinta); Utah.
HAY.] CATALOGUE. 761

THINOCYON Marsh. Type T. velox Marsh.

Marsh, 0. C. 1872 I, p. 204. 

Schlosser, M. 1890 B, p. 64. 

Scott, W. B. 1892 B, p. 321. 

Zittel, K. A. 1893 B, p. 602. (Syn.? of Miacis.)

Thinocyon velox Marsh. 

Marsh, 0. C. 18721, p. 204.

Matthew, W. D. 1899 A, p. 40. 

Koger, 0.1896 A, p. 41. 

Schlosser, M. 1890 B, p. 63. 

Scott, W. B. 1892 B, p. 321. 

Trouessart, E. L. 1897 A, p. 237. 

Eocene (Bridger); Wyoming.

VULPAVUS Marsh. Type V. palustris Marsh.

Marsh, 0. C. 1873 E, p. 124.

Cope, E. D. 1872 E, p. 470. (Miacis, type M. parvivorus.)

1873 E, p. 561. (Miacis, Viverravus.)

1880 C, p. 79. (Miacis.)

1882 E, p. 157. (Miacis.)

1884 0, pp. 260, 301. (Miacis, in part.) 

Matthew, W. D. 1899 A, p. 39. 

Nicholson and Lydekker 1889 A, p. 1437. (Miacis, 

in part.)

Osborn and Wortman 3892 A, pp. 95,110. (Miacis,

in part.)

Schlosser, M. 1899 B, p. 60 (Miacis); p. 64. (Vulpavus.)

Scott, W. B. 1888 B, p. 173. (Miacis, in part.) 

1890 A, p. 473. (Miacis, in part.) 

1892 B, p. 320. (Miacis, in part.) 

1892 D, p. 80. (Miacis in part.) 

1898 B, p. 363. (Miacis, in part.) 

Trouessart, E. L. 1897 A, p. 236. (Syn.?of Miacis.) 

Wingc, H. 1895 B, pp. 46, 52, 91, 92. (Miacis, in

part.)

Wortman and Matthew 1899 A, p. 110. 

Zittel, K. A. 1893 B, p. 602. (=? Miacis.)

Vulpavus palustris Marsh.

Marsh, 0. C. 1871 E, p. 124. 

King, C. 1878 A, p. 403. 

Leidy, J. 1872 B, p. 356.

1873 B, p. 118.

Matthew, W. D. 1899 A, p, 39. 

Roger, 0.1896 A, p. 41. (Miacis?.) 

Schlosser, M. 1890 B, p. 62. 

Trouessart, E. L. 1897 A, p. 236. (Miacis?.) 

Wortman and Matthew 1899 A, p. 118, figs. 4-6. 

Eocene (Bridger); Wyoming.

Vulpavus parvivorus (Cope).

Cope, E. D. 1872 E, p. 470. (Miacis.)

1873E, p. 560. (Viverravns.)

1873 U, p. 3. (Viverravns.)

1884 0, pp. 302,304, pi. xxi v, fig. 12. (Miacis.) 

Matthew, W. D. 1899 A, p. 39. (Syn. of Vulpavus

palustris.)

Roger, 0.1896 A, p. 40. (Miacis.) . 

Scott, W. D. 1892 B, p. 320. (Miacis.) 

Trouessart, E. L. 1897 A, p. 235. (Miacis.) . Wortman and Matthew 1899 A, pp. 119,120. 

Eocene (Bridger); Wyoming.

ZIPHACODON Marsh. Type Z. rugatus Marsh.

Marsh, 0. C. 1872 I, p. 216.

1877 E. (Name only.) 

Matthew, W. D. 1899 A, p. 40. 

Schlosser, M. 1890 B, p. 64. 

Zittel, K. A. 1893 B, p. 603.

Ziphacodon rugatus Marsh.

Marsh, 0. C. 1872 I, p. 216. 

Roger, 0.1896 A, p. 42. 

Schlosser, M. 1890 B, p. 64. 

Trouessart, E. L. 1897 A, p. 237. 

Eocene (Bridger); Wyoming.

HARPALODON Marsh. Type H. sylvestris Marsh.

Marsh, 0. C. 1872 I, p. 216. 

Schlosser, M. 1890 B, p. 64. 

Zittel, K. A. 1898 A, p. 603.

Harpalodon sylvestris Marsh.

Marsh, 0. C. 18721, p. 216, 

Matthew, W. D. 1899 A, p. 40. 

Koger, 0.1896 A, p. 42. 

Schlosser, M. 1890 B, p. 64. 

Trouessart, E. L. 1897 A, p. 231. 

Eocene (Bridger); Wyoming.

Harpalodon vulpinus Marsh.

Marsh, 0. C. 1872 I, p. 217. 

Matthew, W. D. 1899 A, p. 40. 

Roger, 0.1896 A, p. 42. 

Schlosser, M. 1890 B, p. 64. 

Trouessart, E. L. 1897 A, p. 237. 

Eocene (Bridger); Wyomint
762 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

CARCINODON Scott. Type Miodasnus filholianus Cope.

Scott, W. B. 1892 B, p. 323. Carcinodon filholianus (Cope).

Matthew, W. D. 1897 C, p. 293.

1899 A, p. 28. 

Zittel, K. A. 1893 B, p. 586.

A genus of uncertain position placed by Matthew in Creodonta, "incertse sedis."

 Cope, E. D. 1888 CC, pp. 303, 329. (Mioclaenus.) 

Matthew, W. D. 1897 C, pp. 264, 293.

1899 A, p. 28. 

Roger, 0.1896 A, p. 41. 

Scott, W. B. 1892 B, p. 323. 

Trouessart, E. L. 1897 A, p. 237. 

Eocene (Puerco); New Mexico.

PARADOXODON Scott. Type Chriacus rutimeyeranus Cope.

Scott, W. B. 1892 B, p. 322.

1892 D, p. 80. 

Zittel, K,A. 1893B, p. 586.

A genus of uncertain position.

Parodoxodon rutimeyeranus (Cope).

Cope, E. D. 1888 CC, pp. 304, 323. (Chriacus.)

Matthew, W. D. 1899 A, p. 28. (Mioclsenus.) 

Roger, 0.1896 A, p. 41. 

Scott, W. B. 1892 B, p. 323. 

Trouessart, E. L. 1897 A, p. 237. 

Eocene (Puerco); New Mexico.

Suborder FISSIPEDIA.

Cope, E. D. 1882 D, pp. 471, 473.

1888 W, p. 1019. (Garnivora vera.) '

1889 R, p. 876.

1898 B, p. 118.

Flower, W. H. 1876 B, xiii, p. 487. (Carnivora 

vera.)

1883 D, p. 433. 

Gill, T. 1872 A, p. 297.

1872 B, p. 56.

Gill and Coues 1877 A, p. 1005. [Ferse (Fissipedia).J

Huxley, T. H. 1872 A, p. 351.

Lydekker, R. 1896 B.

Nicholson and Lydekker 1889 A, p. 1424. (Carnivora vera.)

Weber, M. 1886 A, p. 227.

Woodward, A. S. 1898 B, p. 389. (Carnivora vera.)

Zittel, K. A. 1893 B, pp. 606, 678.

Superfamily ARCTOIDEA.

Flower, W. H. 1869 B, p. 15. 

Cope, E. D. 1882 D, p. 473. (Hypomycteri, in 

part.)

1884 O, pp, 890,892. (Hypomycteri, in part.) 

Flower, W. H. 1883 D, p. 439. 

Flower and Lydekker 1891 A, p. 656.

Huxley, T. H. 1872 A, p. 358. 

Mivart, St. G.1881 A, p. 474.

1885 B, p. 340. 

Schlosser, M. 1888 B, p. 6. 

Tims, H. W. M. 1896 B,p. 462. 

Tomes, C. S. 1898 A, p. 472.

URSID^E.

Albrecht, P. 1879 A.

Baird, S. F. 1857 A, p. 206.

Blainville, H. M. D. 1864 A, ii, K, pis. i-xviii.

Cope, E. D. 1882 D, p. 473.

1884 0, p. 892.

Cuvier, G. 1834 A, ii, p. 171. 

Delbos, J. 1858 A.

1860 A.

1860 B. 

Flower, W. H. 1869 A, p. 277.

1876 B, xiii, p. 488.

1883 D, p. 441.

1885 A.

Flower and Lydekker 1891 A, p. 557. 

Gadow, H. 1898 A, p. 50. 

Gill, T. 1872 B, pp. 58, 66. 

Gray, J. E. 1869 A, p. 215. 

Haeckel, E. 1895 A, p. 585. (Ursida.) 

Lydekker, R. 1884 A, p. 202.

1885 B, p. 106, in part. 

Mivart, St. G. 1885 B. p. 394 

Nicholson and Lydekker 1889 A, p. 1430.

Owen, R. 1843 A, p. 62. 

Owen, R. 1845 B, p. 501.

1866 B, p. 490.

1868 A, p. 335. 

Pictet, F. J. 1853 A, p. 183. 

Roger, 0.1896 A. p. 62. 

Schlosser, M. 1888 A.

1888 B, pp. 3, 14,15.

1899 B, p. 95. 

Scott, W. B. 1888 A.

1892 A.

Steinmann and Doderlein 1890 A, p. 721. 

Tornier, G. 1888 A.

1890 A.

Trouessart, E. L. 1897 A, p. 238. 

Turner, H. N. 1848 A. 

Waterhouse, G. R. 1839 A. 

Weyhe, 1875 A, p. 117.

Winge, H. 1895 B, pp. 47, 63, 91. (Ursidse, Ursini.) 

Woodward, A. S. 1898 B, p. 394. 

Zittel, K. A. 1893 B, p. 639.
HAY.] CATALOGUE. 763

UHSUS Linn. Type U. arctos Linn.

Linnaeus, C., 1758, Syst. Nat., ed. 10, i, p. 47.

Alien, H. 1888 A.

Baird, S. F. 1857 A, p. 216.

Blainville, H. M. D. 1864 A, ii, K, pis. i-xviii.

Burmeister, H. 1879 B, p. 169.

Delbos, J. 1858 A.

1860 A.

1860 B. 

Flower, W. H. 1869 B. p. 6.

1883 D, p. 441.

1885 A.

Flower and Lydekker 1891 A, p. 557. 

Gray, J. E. 1869 A, p. 218. 

Lydekker, R. 1884 A, p. 206.

1885 B, p. 159. 

Merriam, C. H. 1896 A. 

Middendorff, A. T. 1850 A. 

Mivart, St. G. 1885 B, p. 389. 

Nicholson and Lydekker 1889 A, p. 1431. 

Owen, R. 1843 A, p. 62.

1846 B, p. 77.

1866 B, p. 490.

1868 A, p. 335. 

Pictet, F. J. 1853 A, p. 185. 

Schlbsser, M. 1888 B, p. 88.

1899 B, p. 95.

1900 A, p. 261. 

Scott, W. B. 1892 A, p. 425. 

Steinmaun and Doderlein 1890 A, p. 722 

Trouessart, E. L. 1897 A, p. 238. 

Turner, H. N. 1848 A, p. 75. 

Zittel,K. A. 1893B, p. 641.

TTrsus americanus Pallas.

Alien, J. A. 1876 C, p. 333.

Baird, S. F. 1857 A, p. 225, pi. xliii, figs. 10,13.

Cope, E. D. 1869 E, p. 176.

1895 F, p. 447. 

Harlan, K. 1835 C, p. 329. 

Leidy, J. 1853 B, p. 303. (" Ursus.") 

1850 T, p. 169. 

1859 F, p. 111. 

 1869 A, p. 369. 

Merriam, C. H. 1896 A. 

Miller, G. S. 1899 A, p. 54. (U. americanus fossilis.)

Pictet, F. J. 1853 A, p. 189. 

Trouessart, E. L. 1897 A, p. 243. 

Wailes, B. L. C. 1854 A, p. 286. (U. americanus 

fossilis.)

Recent; North America. Pleistocene; Kentucky, Mississippi, Pennsylvania.

Ursus amplidens Leidy.

Lady, J. 1853 B, p. 303.

Cope, E. D. 1869 E, p. 176.

Forshey, C. G. 1846 A, p. 163. ("Polar bear;"

species problematical.) 

Leidy, J. 1856 T, p. 168, pi. xvii, figs. 13-16.

1869 A, p. 370. 

Merriam, C. H. 1896 A. 

Miller, G. S. 1899 A, p. 54. 

Roger, 0.1896 A, p. 55. (Arctotherium.) 

Trouessart, E. L. 1897 A, p. 243. 

Wailes, B. L. C. 1854 A, p. 286. 

Wortman, J. L. 1882 A. (U. amplidens=U. ferox.) 

Zittel, K. A. 1893 B, p. 643.

Pleistocene; Mississippi, Virginia.

Ursus procerus Miller.

Miller, 0. S. 1899 A, p. 55. 

Pleistocene; Ohio.

ARCTODUS Leidy. Type A. pristinus Leidy.

Leidy, J. 1854 C, p. 90.

Ameghino, F. 1889 A, p. 315. (Arctotherium.)

Bravard, 1860, Cat. Foss. Amer. Merid., p. 8. (Arctotherium.)

Cope, E. D. 18711, p. 96. (Ursus.) 

1899 A, p. 221. (Tremarctos.)

Flower and Lydekker 1891 A, p. 561. (Arctotherium.)

Gervais, P., 1855, Hist. Nat. Mamm., ii, p. 20. (Tremarctos, type T. ornatus.)

Gervais and Ameghino 1880 A, p. 23. (Arctotherium.)

Lydekker, R. 1884 A, p. 236. (Arctotherium.) ' 

1885 B, p. 157. (Arctotherium.)

Nicholson and Lydckker 1889 A, p. 1429 (Arctodus); p. 1432 (Arctotherium).

Steinmann and Doderlein 1890 A, p. 722. (Arctotherium.)

Zittel, K. A. 1893 B, p. 641. (Arctotherium.)

Arctodus haplodon (Cope).

Cope, E. D. 1896 F, p. 383. [Ursus (Tremarctus).] 

1871 F, p. 15. (Ursus pristinus, not of

Leidy.)

18711, p. 96. (Ursus pristinus.) 

1871 P, p. 58. (Ursus pristinus.) 

1895 F, p. 447. (Arctotherium pristinum.)

Cope, E. D. 1899 A, p. 220, pi. xix, figs. 2, 2a. (Ursus.)

Miller, G. S. 1899 A, p. 54. (Ursus.) 

Trouessart, E. L°. 1897 A, p. 245. (Tremarctos.) 

Wheatley, C. M. 1871 A. (Ursus pristinus.)

Pleistocene (Port Kennedy Cave); Pennsylvania.

Arctodus pristinus Leidy.

Leidy, J. 1854 C, p. 90. (Arctodus.) 

Cope, E. D. 1896 F, p. 383. (Ursus.)

1899 A, p. 221. (Ursus.)

Leidy, J. 1860 B, p. 115, pi. xxiii, figs. 3, 4. (Arctodus.)

1869 A, p. 370. (Arctodus.) 

Miller, G. S. 1899 A, p. 54. (Arctodus.) 

Roger, 0.1896 A, p. 55. (Arctodus.) 

Trouessart, E. L. 1897 A, p. 246. (Trerflarctos.) 

Pleistocene; South Carolina.

Arctodus simus (Cope).

Cope, E. D. 1879 U, p. 791. (Arctotherium.) 

1891 K, p. 997, pf. xxi. (Arctotherium.) 

1899 A, p. 221. (Ursus.) 

Miller, G. S. 1899 A, p. 54. (Arctotherium.) 

Roger, 0.1896 A, p. 54. (Arctotherium.) 

Trouessart, E. L. 1897 A, p. 245. (Tremarctos.) 

Pleistocene; California.
764 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

PROCYONIDJ3.

Albrecht, P. 1879 A.

Alien, H. 1880 A.

Cope, E. D. 1880 D, p. 833.

1881 C, p. 165.

1882 D, p. 473.

1884 E.

1884 0, p. 892. 

Flower, W. H. 1869 B, p. 5.

1883 D, p. 440.

Flower and Lydekker 1891 A, p. 562. 

Gill, T. 1872 B, pp. 58, 67. 

Gray, J. E. 1869 A, p. 242. 

Haeckel, E. 1895 A, p. 585. (Procyonida.)

Huxley, T. H. 1880 A. 

Mivart, St. G.-1885 B, p. 393. 

Nicholson and Lydekker 1889 A, 1429. 

Roger, 0.1896 A, p. 55.

Schlosser, M. 1888 B, p. 3 (Subursi); p. 12 (Procyonidse).

1890 B, p. 23. (Subursi.)

1899 A, p. 94. ("Subursen.") 

Scott, W. B. 1892 A, p. 426. 

Trouessart, E. L. 1897 A, p. 248. 

Winge, H. 1895 B, pp. 47, 63, 91. 

Wortman and Matthew 1899 A, p. 129. 

Zittel, K. A. 1893 B, p. 644.

CERCOLEPTIN^.

Blainville, H. M. D. 1864 A, ii, L, p. 20, pis. v, vii-x. 

Cope, E. D. 1882 D, p. 473. (Cercoleptidae.) 

1884 0, p. 892. (Cercoleptidac.)

Gill, T. 1872 B, pp. 58,67 (Cercoleptidae); pp. 59, 67

(Bassarididaj). 

Trouessart, E. L. 1897 A, p. 245.

LEPTAHCTUS Leidy. Type L. primus Leidy.

Leidy, J. 1856 Q, p. 311.

1871 C, p. 344.

Lydekker, R. 1884 A, p. 204. 

Nicholson and Lydekker 1889 A, p. 1429. 

Schlosser, M. 1899 A, p. 84. 

Wortman, J. L. 189* B, p. 229. 

Zittel, K. A. 1893 B, p. 645.

Leptarctus primus Leidy.

Leidy, J. 1866 Q, p. 311. 

Hayden, F. V. 1858 B, p. 158.

King, C. 1878 A, p. 430. 

Leidy, J. 1869 A, pp. 70, 370, pi. i, figs. 15,16. 

1871 C, p. 344. , " 

Matthew, W. D. 1899 A, p. 07. 

Roger, 0.1896 A, p. 55. ': 

Schlosser, M. 1899 A, p. 84. 

Trouessart, E. L. 1897 A, p. 248. 

Wortman, J. L. 1894 B, p. 229. 

Zittel, K. A. 1893 B, p. 645.

Miocene (Loup Fork); South Dakota.

BASSARISCUS Coues. Type Bassaris astuta Licht.

Coues, E., 1887, Science (2), ix, p. 516. 

Alien, J. A. 1879 A, p. 331. (Bassaris.) 

Baird, S. F. 1857 A, p. 147. (Bassaris.) 

Flower, W. H. 1869 B, p. 31. (Bassaris.) 

Mivart, St. G. 1885 B, p. 361. Bassaris.) 

Schlosser, M. 1890 B, p. 4. (Bassaris.) 

1890 C, p. 267. (Bassaris.)

1899 A, p. 86. (Bassaris.)

Winge, H. 1895 B, pp. 47, 64,102,103. (Bassaris.) 

Wortman and Matthew 1899 A, p, 134.

(BasBassariscus astutus (Licht.).

Alien, J. A. 1879 A, p. 325. (Bassaris.) 

Baird, S. F. 1857 A, p. 147, pi. Ixxiv, fig. 2.

saris.)

Cope, E. D. 1895 F, p. 447.

Flower, W. H. 18G9 B, p. 10, fig. 3a. (Bassaris.) 

Trouessart, E. L. 1897 A, p. 249.

Recent; Mexico to Oregon. Pleistocene (Port

Kennedy); Pennsylvania, fide Cope.

PROCYONIN^E.

PROCYON Storr. Type Ursus lotor Linn.

Storr, O. C. 1780, Prod. Meth. Mamrn., p. 35. 

Baird, S. F. 1857 A, p. 207.

Blainville, H. M. D. 1864 A, ii, L, p. 13, pis. iii, vi. 

Flower, W. H. 1869 B, p. 9.

18§3D, p.440.

Flower and Lydekker 1891 A, p. 564. 

Giebel, C. G. 1857 A, p. 349. 

Gray, J. E. 1869 A, p. 242. 

Huxley, T. H. 1880 A. 

Mivart, St. G. 1885 B, p. 346. 

Nicholson and Lydekker 1889 A, p. 1429. 

Owen, R. 1868 A, p. 334. 

Schlosser, M. 1890 B, p. 23. 

Scott, W. B. 1892 A, p. 42(1.

Winge, H. 1895 B, pp. 47, 65, 91. 

Wortman and Matthew 1899 A, p. 133. 

Zittel, K. A. 1893 B, p. 644.

Procyon lotor (Linn.).

Linnseus, C., 1758, Syst. Nat., ed. 10,i, p. 48. (Ursus.)

Alien, J. A. 1876 C, p. 333.

Baird, S. F. 1857 A, p. 209.

Cope, E. D. 1869 E, p. 176.

Flower, W. H. 1869 B, p. 10, fig. 3.

Giebel, C. G. 1857 A, p. 349.

Leidy, J. 1860 B, p. 115, pi. xxiii, fig. 1.

1869 A, p. 370.

1889 H, p. 5.
HAY.J CATALOGUE. 765

Trouessart; E. L. 1897 A, p. 251.

Recent; Central and North America. Pleistocene; South Carolina, Virginia, Pennsylvania, New Jersey.

Procyon priscus Le Conte.

Le Conte, J. L. 1848 A, p. 106. 

Cope, E. D. 1869 E, p. 176.

PHLAOCYON Matth.

Matthew, W. D. 1899 A, p. 54. 

Wortman and Matthew 1899 A, p. 129.

Leidy, J. 1856 T, p. 169, pi. xvii, figs. 17-24. 

1862 A.

1869 A, p. 370.

1870 H, p. 13.

Pictet, F. J. 1853 A, p. 191, 

Roger, 0.1896 A, p. 55. 

Trouessart, E. L. 1897 A, p. 251. 

Pleistocene; Galena, Illinois.

Type P. leucosteus Matth.

Phlaocyon leucosteus Matth.

Matthew, W. D. 1899 A, p. 54. 

Wortman and Matthew 1899 A, pp. 129,131, pi. vi. 

Oligocene (White River); Colorado.

MYXOPHAGUS Cope.

Cope, E. D. 1869 E, p. 176.

Myxophagus spelseus Cope. 

Cope, E. D. 1869 E, p. 176, pi. iii, figs. 2, 2a.

1869 J, p; 3. (No description.)

Type M. spelxus Cope.

Leidy, J. 1869 A, p. 445. 

Roger, 0. 1896 A, p. 55. 

Trouessart, E. L. 1897 A, p. 252. 

Pleistocene; Virginia.

MUSTELID^E.

Albrecht, P. 1879 A.

Baird, S. F. 1857 A, p. 148.

Blainville, H. M. D. 1864 A, ii M, pis. i-xiv.

Cope, E. D. 1875 L, p. 21.

1882 D, p. 473.

1884 0, p. 892. 

Coues, E. 1877 A, pp. 1, 4. 

Flower, W. H. 1869 B.

1883 D, p. 439.

Flower and Lydekker 1891 A, p. 567. 

Gill, T. 1872 B, pp. 58, 64. 

Gray, J. E. 1865 A, p. 100.

1869 A, p. 79.

Haeckel, E. 1895 A, p. 587. (Mustelida.) 

Humphreys, J. 1889 A, p. 158. 

Lydekker, R. 1884 A, p. 178. 

Mayer, P. 1886 A, p. 276.

Mivart, St. G. 1885 B, p. 393.

Nicholson and Lydekker 1889 A, p. 1426.

Owen, R. 1845 B, p. 494.

1868 A, p. 333. 

Roger, 0. J896 A, p. 56. 

Schlosser, M. 1888 B, pp. 3,14,107.

1890 C, p. 265. 

Scott, W. B. 1892 A, p. 426. 

Steinmann and Doderlein 1890 A, p. 723. 

Tomes,.C. S, 1898 A, p. 472. 

Trouessart, E. L. 1897 A, p. 252. 

Turner, H. N. 1848 A. 

Waterhouse, G. 11.1839 A. 

Winge, H. 1895 B, pp. 47, 65, 69, 91. 

Woodward, A. S. 1898 B, p. 396. 

Zittel, K. A. 1893 B, pp. 645, 654.

MELINJE.-

Blainville, H. M. D, 1864 A, ii, L, p. 2, pis. ii, vi,

xii. (Genus Meles.) 

Baird, S. F. 1857 A, p. 190. 

Coues, E. 1877 A, pp. 5, 9, 10. (Melinse, Mephitinse.)

Flower, W. H. 1883 D, p: 439. 

Flower and Lydekker 1891 A, p. 572. 

Gill, T. 1872B,p. 64 (Melinse); p.65(Mephitina3).

Mivart, St. G. 1885 B, p. 394.

Moseley and Lankester 1868 A. (Genus Meles.)

Owen, R. 1868 A, p. 333. (Melidse.)

Roger, 0. 1896 A, p. 60.

Trouessart, E. L. 1897 A, p. 252.

Winge, H. 1895 B, p. 47. (Melini.)

'Zittel, K. A. 1893 B, p. 650.

TAXIDEA Storr. Type Ursus taxus Schreber.

Storr, G. C. 1780, Prod. Meth. Mamm., p. 34. 

Baird, S. F. 1857 A, p. 201. 

Flower, W. H. 1869 B, p. 11.

1883 D, p. 440.

Flower and Lydekker 1891 A, p. 576. 

Gray, J. E. 1865 A, p. 140.

1869 A, p. 129.

Mivart, St. G. 1885 B, p. 367. 

Owen, R. 1868 A, p. 333. 

AVaterhouse, G. R., 1838, Trans. Zool. Spc. Lond., ii,

pp. 343. 

Winge, H. 1895 B, p. 68. .

Taxidea taxus (Schreber).

Baird, S. F. 1857 A, p. 202. (T. americana.)

Cope, E. D. 1899 A, p. 239. (T. americana.) 

Gray, J. E. 1865 A, p. 141. (T. americana.) 

Mivart, St. G. 1885 B, p. 367. (T. americana.) 

i Recent. Ohio to Oklahoma, north to Hudson 

: Bay. Pleistocene; Pennsylvania.

Taxidea sulcata Cope.

Cope, E. D. 1878 C, p. 227.

1889 F, p. 162. (Syn. of T. americana.) 

Roger, 0.1896 A, p. 61. 

Trouessart, E. L. 1897 A, p. 252.

Pleistocene (Equus beds); State of Washington.
766 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

MEPHITIS Cuvier. Type " JLes Moufettes."

Cuvier, 6. 1800, Lemons d'Anat. Comp., i, tabl. i.

Ameghino, F. 1889 F, p. 322.

Baird, S. F. 1857 A, p. 191.

Blainville, H. M. D. 1864 A, ii, M, p. 19, pis. i,

ix-xiv.

Burmeister, H. 1879 B, p. 162. 

Cope, E. D. 1899 A, p. 232. 

Coues, E. 1875 A. 

Filhol, H. 1891 A, p. 109. 

Flower, W. H. 1869 B, p. 11.

1883 D, p. 439.

Flower and Lydekker 1891 A, p.' 572. 

Gray, J. E. 1865 A, p. 147.

1869 A, p. 136.

Mivart, St. G, 1885 B, p. 370. 

Schlosser, M. 1888 B, pp. 113,114,140. 

Trouessart, E. L. 1897 A, p. 259. 

Winge, H. 1895 B, pp. 68, 79. 

Zittel, K. A. 1893 B, p. 652.

Mephitis fossidens Cope.

Cope, E. D. 1896 F, p. 386.

1899 A, pp. 231, 232, 233, pi. xviii,fig. 7. 

Trouessart, E. L. 1897 A, p. 259. 

Pleistocene; Pennsylvania.

Mephitis frontata Coues.

Coues, E. 1875 A, p. 7, fig. 1.

Alien, J. A. 1876 C, p. 333. (Syri. of M. mephitica.)

Coues, E. 1877 A, p. 193.

Trouessart, E. L. 1897 A, p. 260. (M. mephitica 

frontata.) 

Pleistocene; Pennsylvania.

Mephitis leptops Cope.

Cope, E. D. 1899 A, pp. 232, 235, pi. xviii, figs. 9,9a. 

Pleistocene; Pennsylvania.

Mephitis mephitica (Shaw).

Alien, J. A. 1876 C, p. 333.

Baird, S. F. 1857 A, p. 195, pi. Ix, fig. 1.

Cope, E. D. 1895 F, p. 447.

1899 A, p. 232. 

Coues, E. 1875 A, p. 8.

1877 A, p. 195. (Synonymy and literature.) 

Leidy, J. 1889 H, p. 5. 

Trouessart, E. L. 1897 A, p. 259.

Recent; Louisiana northward to Nova Scotia 

and Saskatchewan. Pleistocene; Pennsylvania, fide Alien.

Mephitis obtusata Cope.

Cope, E. D. 1899 A, p. 236.

Pleistocene; Pennsylvania.

Mephitis orthrostica Cope.

Cope, E. D. 1896 F, p. 389.

1899 A, p. 234, pi. xviii, figs. 8, 8a. 

Trouessart, E. L. 1897 A, p. 259. 

Pleistocene; Pennsylvania.

SPILOGALE Gray. Type Mephitis interrupta Kaf.

Gray, J. E. 1865 A, p. 150. 

Coues, E. 1877 A, p. 192. (Subgenus.) 

Flower and Lydekker 1891 A, p. 574. 

Merriam, C.-H., 1890, N. A. Fauna, no. 4, p. 7. 

Trouessart, E. L. 1897 A, p. 262.

Spilogale perdicida Cope. 

Cope, E. D. 1869 E, p. 177, pi. iii, fig. 1. (Galera.) 

1869 J, p. 3. (Hemiacis.)

Cope, E. D. 1896 F, p. 386. (Galera.) 

Coues, E. 1875 A, p. 8. (Mephitis.)

1877 A, p. 18. (Spilogale putorius?.) 

Leidy, J. 1869 A, p. 445. (Galera.) 

Roger, 0.1890 A, p. 60. (Galictis.) 

Trouessart, E. L. 1897 A, p. 262. (Syn. of S. putorius.) 

Pleistocene; Virginia.

OSMOTHEKIUM Cope. Type 0. spelseum Cope.

Cope, E. D. 1896 F, p. 385. 

1899 A, p. 230.

Osmotherium speleeum Cope. 

Cope, E. D. 1896 F, p. 385.

Cope, E. D. 1899 A, p. 231, pi. xviii, fig. 6. 

Trouessart, E. L. 1897 A, p. 260. 

Pleistocene; Pennsylvania.

PELYCICTIS Cope. Type P. lobulatus Cope.

Cope, E. D. 1896 F, p. 390. 

1899 A, p. 237.

Pelycictis lobulatus Cope.

Cope, E. D. 1896 F, p. 390.

Baird, S. F. 1857 A, p. 148. (Martinse.) 

Flower, W. H. 1883 D, p. 440. 

Flower and Lydekker 1891 A, p. 579. 

Gill, T. 1872 B, p. 64. 

Lydekker, R. 1884 A, p. 178. 

Mivart, St. G. 1885 B, p. 394.

Cope, E. D. 1899 A, p. 237, pi. xviii, fig. 10; text figure.

Trouessart, E. L. 1897 A, p. 260. 

Pleistocene; Pennsylvania.

MUSTELINE.

Roger, 0.1896 A, p. 56. 

Trouessart, E'. L. 1897 A, p. 263. 

Turner, H. N. 1848 A. 

Winge, H. 1895 B, pp. 47, 66, 69. 

Zittel, K. A. 1893 B, p. 646.
HAY.] CATALOGUE. 767

BUN^LUEUS Cope. Type B. lagophagus Cope.

Cope, E. D. 1873 CO. p. 8.

1874 B, p. 507.

1884 0, p. 946.

Trouessart, E. L. 1897 A, p. 264 (Bunaelurus); p. 268 

(Syn. of Palteogale).

Buneelurus lagophagus Cope.

Cope, E. D. 1873CC, p. 8.

1873 CC, p. 10. (Canis osorum.)

1874 B, p. 507 (Cauls osorum); p. 508 (B. 

lagophagus).

Cope, E. D. 1884 0, p. 946, pi. Ixviia, flgs. 13,14 (Bunselurus; Plesiogale, on plate); p. 947, pi. 

Ixviia, fig. 12 (B. osorum). 

Matthew, W. D. 1899 A, p. 54. 

Roger, 0.1896 A, p: 44 (Daphsenos osorum); p. 59

(Bunselurus lagophagus). 

Scott, W. B. 1893 A. 

Trouessart, E. L. 1897 A, p. 264 (B. lagophagus, B.

osorum); p. 296 (Daphsenos osorum). 

Zittel, K. A. 1893 B, p. 649.

Oligocene (White River); Colorado.

GALICTIS Bell. Type Viverra vittata (Schreber).

Sell, T.,1826, Zool. Journ., ii, p. 551. 

Burmeister, H. 1879 B, p. 156. 

Cope, E. D. 1867 C, p. 156. (Galera.) 

Coues, E. 1877 A, p. 17. ' 

Flower, W. H. 1869 B, p. 12. (Galera.) 

Flower and Lydekker 1891 A, p. 679. 

Gray, J. E. 1865 A, p. 121. (Galera.) 

Mivart, St. G. 1885 B, p. 376. 

Nehring, A.188GA, p. 177. 

Nicholson and Lydekker 1889 A, p. 1428. 

Schlosser, M. 1888 B, p. 114. 

Zittel, tf. A. 1893 B, p. 650.

STENOGALE Schlosser.

Schlosser, M. 1888 B, pp. 110,116,151. 

Cope, E. D. 18901, p. 950. 

Zittel, K. A. 1893 B, p. 647.

Galictis macrodon Cope.

Cope, E. D. 1867 C, p. 155. (Galera.) 

Cope and Wortman 1884 A, p. 5. 

Coues, E. 1877 A, p. 17. (Galera.) 

Leidy, J. 1869 A, p. 369, pi. xxx, flgs. 1-3. (Galera.) 

Roger, 0.1896 A, p. 60. 

Trouessart, E. L. 1897 A, p. 264. 

Wortman, J. L. 1883 B, p. 1001. (Putorius.) 

Pleistocene; Maryland.

Type, none designated. 

Stenogale robusta Cope.

Cope, E. D. 1890 I, p. 950. 

Matthew, W. D. 1899 A, p. 68. 

Trouessart, E. L. 1897 A, p. 267.

Miocene (Loup Fork); Nebraska.

PARICTIS Scott. Type P. primasvus Scott. 

Scott, W. B. 1893 A, p. 658. (Parietis, error.)

Parictis primsevus Scott.

Scott, W. B. 1893 A, p. 658. (Parietis princeous,

error.)

Matthew, W. D. 1899 A, p. 63. 

Roger, 0.1896 A, p. 57. 

Trouessart, E. L. 1897 A, p. 267. 

Miocene (John Day); Oregon.

MUSTELA Linn. Type M. martes Linn.

Linnaeus, C., 1758, Syst. Nat. ed. 10, i, p. 45.

Baird, S. F. 1857 A, p. 149.

Blainville, H. M. D. 1864 A, ii, M, plates.

Coues, E. 1877 A, p. 59.

Filhol, H. 1891 A, p. 94.

Flower, W. H. 1869 B, p. 13.

Flower and Lydekker 1891 A, p. 94.

Gray, J. E. 1865 A, p. 110.

Lydekker, R. 1885 B, p. 176.

Mivart, St. G. 1885 B, p. 378.

Nicholson and Lydekker 1889 A, p. 1428.

Owen, R. 1868 A, p. 333.

Zittel, K. A. 1893 B, p. 648.

Mustela americana Turton.

Alien, J. A. 1876 C, p. 333.

Baird, S. F. 1857 A, p. 152, pi. xxxvii, fig. 1.

Cones, E. 1877 A, p. 81, pi. v. (Synon yrny and literature.)

Gray, J. E. 1865 A, p. 106. (Martes.)

Trouessart, E. L. 1897 A, p. 272.

Recent; North America. Pleistocene or Recent, in caves; Pennsylvania, jide Alien.

Mustela diluviana Cope.

Cope, E: D. 1899 A, p. 229, pi. xviii, figs. 5, 5a. 

Pleistocene; Pennsylvania.

Mustela parviloba (Cope). 

Cope, E. D. 1873 C, p. 1. [^Elurodon mustelinus; 

not Mustela (Plesiogale) mustelina of Pome!.] 

1874 B, p. 520. (Martes mustelinus.) 

1874 P, p. 11. (Martes mustelinus.) 

Coues, E. 1877 A, p. 16. (Mustela mustelina.) 

Matthew, W. D. 1899 A, p. 68. 

Roger, 0.1896 A, p. 59. (Mustela mustelina.) 

Scott and Osborn 1890 B, p. 71. ("M. parviloba

Cope.")

Trouessart, E. L. 1897 A, p. 272. (M. parviloba.) 

Miocene (Loup Fork); Colorado, Nebraska.

Mustela pennantii Erxleben. 

Erxleben, C. P., 1777, Syst. Regn. Aiiim., p. 470. 

Alien, J. A. 1876 C, p. 333. 

Baird, S. F. 1857 A, p. 149, pi. xxxvi, fig. 1. 

Coues, E. 1877 A, p. 62, pi. ii. (Synonymy and

literature.)

Gray, J. E. 1865 A, p. 107. (Martes.) 

Trouessart, E. L. 1897 A, p. 272.
768 FOSSIL VERTEBRATA OF NORTH AMEEICA. [BULL. 179.

PuTORius 1 Cuv. Type Mustela putorius Linn.

Baird, S. F. 1867 A, p. 159. 

Coues, E. 1877 A, p. 96. 

Flower, W. H. 1883 D, p. 440. 

Flower and Lydekker 1891 A, p. 585. 

Gervais, P. 1859 A, p. 251. 

Gray, J. E. 1865 A, p. 109.

1869 A, p. 87.

Mivart, St. G. 1885 B, p. 379. 

Owen, R. 1843 A, p. 70. 

Schlosser, M. 1888 B, p. 111. 

Scott, W. B. 1888 A. 

Trouessart, E. L. 1897 A, p. 273. 

Zittel, K. A. 1893 B, p. 649.

Putorius nambianus Cope. 

Cope, E. D. 18741, p. 147. (Martes.)

Cope, E. D. 1874 0, p. 16. (Martes.)

1875 F, p. 68. (Mustela.)

1877 K, p. 305, pi. Ixix, fig. 3. 

Cones, E. 1877 A, p. 16. (Mustela.) 

Matthew, W. D. 1899 A, p. 68. 

Roger, 0.1896 A, p. 59. (Mustela). 

Trouessart, E. L. 1897 A, p. 275.

Miocene (Loup Fork); New Mexico.

Putorius vison (Schreber).

Alien, J. A. 1876 C, p. 333. 

Baird, S. F. 1857 A, p. 177, pi. xxxvii, figs. 2,3. 

Coues E. 1877 A, p. 160. (Synonymy and literature.) 

Trouessart, E. L. 1897 A, p. 274.

Recent; North America. In caves of Pennsylvania, fide Alien.

Baird, S. F. 1857 A, p. 180.

Blainville, H. M. D. 1864 A, ii M, p. 21, pis. iii.vii,

ix-xiv. 

Flower, W. H. 1869 B. 

Flower and Lydekker 1891 A, p. 591. 

Gervais, P. 1859 A, p. 247. 

Gray, J. E. 1865 A, p. 120. 

Mivart, St. G. 1885 B, p. 381. 

Zittel, K. A. 1893 B, p. 649.

GULO Storr. Type Ursus luscus Linn.

Gulo luscus (Linn).

Linnxus, C., 1758, Syst. Nat, ed. 10, i, p. 47

(Ursus.)

Baird, S. F. 1857 A, p. 181. 

Cope, E. D. 1899 A, p. 229. 

Flower and Lydekker 1891 A, p. 591.

Recent; northern parts of North America.

Pleistocene; Pennsylvania.

LUTRIN^E.

Albrecht, P. 1879 A. (Lutridse.)

Baird, S. F. 1857 A, p. 183.

Coues, E. 1877 A, pp. 5, 293.

Flower, W. H. 1883 D, p. 439.

Flower and Lydekker 1891 A, p. 567.

Gill, T. 1872 B, pp. 65, 66.

Gray, J. E. 1865 A, p. 123. (Lutrina.)

Lydekker, R. 1884 A, p. 187.

Mivart, St. G. 1885 B, p. 394.

Nicholson and Lydekker 1889 A, p. 1426.

Roger, 0.1896 A, p. 62.

Trouessart, E. L. 1897 A, p. 281.

Winge, H. 1895 B, pp. 47, 70. (Lutrini.)

Zittel, K. A. 1893 B, p. 652.

POMATOTHERIUM E. Geoffroy. Type P. vaktoni E. Geoffroy.

Geoffrey, E., 1833, Rev. Encyc., lix, p. 80. 

Cope, E. D. 1890 I, p. 951. (Brachypsalis, type B. 

pachycephalus.)

1896 F, p. 385.

1899 A, p. 230.

Lydekker, R. 1885 B, p. 190. (Syn. of Lutra.) 

Meyer, H. 1847, p. 182. (Stephanodon.) 

Nicholson and Lydekker 1889 A, p. 1427. 

Pomel, A. 1847 C, p. 380. (Lutrictis, type Lutra 

valetoni.)

1853 A, p. 46. (Lutrictis.) 

Schlosser, M. 1888 B, p. 112.

Zittel, K. A. 1893 B, p. 652. (Pomatotherium, 

Brachypsalis.)

Pomatotherium pachycephalum Cope.

Cope, E. D. 18901, p. 951. (Brachypsalis.)

1896 F, p. 385. (Pomatotherium?.) 

Matthew, W. D. 1899 A, p. 68. (Brachypsalis

pachygnathus.)

Roger, 0.1896 A, p. 62. (Brachypsalis.) 

Trouessart, E. L. 1897 A, p. 281.

Miocene (Loup Fork); Nebraska.

LUTRA Brisson. Type Mustela, lutra Linn.

Brisson, A. D., 1762, Regn. Anim., p. 201. .

Baird, S. F. 1857 A, p. 184.

Barnston, G. 1863 A.

Blainville, H. M. D. 1864 A, ii, M, p. 26, pis. v,

viii, ix-xiv.

Burmeister, H. 1879 B, p. 165. 

Coues, E. 1877 A, p. 294.

Flower, W. H. 1869 B.

1883 D, p. 439.

Flower and Lydekker 1891 A, p. 467. 

Gray, J. E. 1865 A, p. 125.

1869 A, p. 103. 

Lydekker, R. 1884 A, p. 187.

.1885B, p. 190.

1 Putorius erminius has been reported by Leidy (1889 H, p. 5) from a cave in Pennsylvania, in which 

by far the greater number of animals belong to species now living in the vicinity.
HAY.] CATALOGUE. 769

Martin, W. 1836 A

Mivart, St. G. 1885 B, p. 383.

Nicholson and Lydekker 1889 A, p. 1427.

Owen, R. 1846 B, p. 119.

1866 B, p. 491.

Schlosser, M. 1888 B, p. 112. 

Winge, H. 1895 B, pp. 69, 91. 

Zittel, K. A. 1893 B, p. 653.

Lutra canadensis Schreber.

Alien, J. A. 1876 C, p. 333.

Baird, S. F. 1857 A, p. 184, pi. xxxviii.

Coues, E. 1877 A, p. 295, pi. xvii. (Synonymy and 

literature.)

Trouessart, E. L. 1897 A, p. 285.

Kecent; North America. In caves of Pennsylvania, fide Alien.

Lutra piscinaria Leidy.

Lcidy, J. 1873 B, p. 316, pi. xxxi, fig. 4; p. 230. 

Cope, E. D. 1878 H, p. 389. (Lutra, "near piscinaria.") 

1889 F. 

1889 S, p. 980. 

Coues, E. 1877 A, p. 323. 

Roger, 0.1896 A, p. 62. 

Trouessart, E. L. 1897 A, p. 285. 

Pliocene; Idaho.

Lutra rhoadsii Cope.

Cope, E. D. 1896 F, p, 391.

1899 A, p. 238, pi. xviii, fig. 11. 

Trouessart, E. L.. 1897 A, p. 285. 

Pleistocene; Pennsylvania.

LUTRICTIS Cope. Type L. lycopotamicus Cope.

Cope, E. D. 1879 B, p. 66.

Lutrictis lycopotamicus Cope.

Cope, E. D. 1879 B, p. 66. 

Matthew, W. D. 1899 A, p. 68.

Roger, 0.1896 A, p. 63. (Lutra.) 

Trouessart, E. L. 1897 A, p. 285. (Lutra.) 

Zittel, K. A. 1893 B, p. 654. (Lutra.) 

Miocene (Loup Fork); Oregon.

MEGENCEPHALON Osb., Scott, and Speir. Type M. primsews Osb., Scott, and Speir.

Osborn, Scott, and Speir 1878 A, p. 20. 

Cope, E. D. 1879 W, p. 33. 

Scott, W. B. 1888 B.

Megencephalon primeevus Osb., Scott,

and Speir. 

Osborn, Scott, and Speir 1878 A, p. 20, pi. ix, fig. 8?.

Bruce, A. T. 1883 A, p. 39, pi. vii, fig. 6. 

Cope, E. D. 1883II, p. 970. 

Roger, 0.1896 A, p. 63.

Trouessart, E. L. 1897 A, p. 287. (Megencephalum.) 

Eocene; Wyoming,

Superfamily CYNOIDEA Flower.

Flower, W. H. 1869 B, p. 24. 

Cope, E. D. 1882 D, p. 473. (Hypomycteri.inpart.) 

1884 0, pp. 890,892. (Hypomycteri, in part). 

Flower, W. H. 1883 D, p. 437. 

Flower and Lydekker 1891 A, p. 544. 

Gill, T. 1872 B, p. 63.

Huxley, T..H. 1872 A, p. 358. 

Schlosser, M. 1888 B, 'p. 6. 

Tims, H. W. M. 1896 B, p. 462. 

Tomes, C. S. 1898 A, p. 464. 

Zittel, K. A. 1893 B, p. 618.

CANID.E.

Baird, S. F. 1857 A, p. 102.

Blainville, H. M. D. 1864 A, ii, P, pis. i-xiv.

Cope, E. D. 1875 L, p. 21.

1879 F.

1881 C.

1881 F. 

1882 D, p. 473.

1883'T.

1884 0, pp. 263, 892.

1888 D.

Cuvier, G. 1834 A, vii, p. 464. 

Filhol, H. 1883 A. 

Flower, W. H. 1869 B, p. 24.

1871 B.

1883 D, p. 437.

Flower and Lydekker 1891 A, p. 544. 

Gadow, H. 1898 A, p. 50.' 

Gill, T. 1872 B, pp. 67, 03.

Bull, 179 49

Gray, J. E. 1868 B.

1869 A, p. 178.

Haeckel, E. 1895 A, p. 585. (Canida.) 

Humphreys, J. 1889 A, p. 155. 

Huxley, T. H. 1872 A, p. 358.

1880 A. 

Lydekker, R. 1884 A, p. 240.

1885 B, p. 106.

Mivart, St. G. 1881 A, pp. 479, 491. 

Nicholsou and Lydekker 1889 A, p. 1435. 

Noack, T. 1894 A. 

Owen, R. 1845 B, p. 475.

1866 B.

1868 A, p. 330. 

Parsons, F. G, 1899 A.

1900A.

Roger, 0. 1896 A, p. 42. 

Schlosser, M. 1888 B, pp. 3,14,18,
770 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Schmidt, 0. 1886 A, p. 259. 

Scott, W. B, 1890 C.

1891 A, p. 6.

1891 B, p. 373.

1891 C, p. 66.

1897 A. :

1898 B.

Steinmann and Doderlein 1890 A, p. 719. 

Tims.H. W. M. 1896 A.

1896 B, p. 445.

Tornier, G. 1888 A. 

Trouessart, E. L. 1897 A, p. 288. 

Turner, H. N. 1848 A. 

Waterhouse, G. R. 1839 A. 

Weyhe, 1875 A, p. 116. 

'Wilckens, M. 1885 D. 

Winge, H. 1895 B, pp. 47, 63. (CaninL) 

Woodward, A. S. 1898 B, p. 389. 

Wortman and Matthew 1899 A, p. 129. 

Zittel, K. A. 1893 B, p. 619.

SIMOCYONIN^E.

Gill, T. 1872 B, pp. 59, 67. 

Roger, 0.1896 A, p. 50.

(Simocyonidse.)

ENHYDROCYON Cope.

Cope, E. D. 1879 B, p. 56. 

1879 F, pp. 179,185. 

1879 H, p. 131. 

1881 C, p. 178.

1883 T, p. 245.

1884 0, pp. 893, 935. 

Flower and Lydekker 1891 A, p. 562. 

Nicholson and Lydekker 1889 A, p. 1433. 

Schlosser, M. 1888 B, p. 61. 

Scott, W. B. 1898 B, p. 414. 

Wortman and Matthew 1899 A, p. 130.

Trouessart, E. L. 1897 A, p. 291.

Type E. stenocephalus Cope. 

Zittel, K. A. 1893 B, p. 633.

Enhydrocyon stenocephalus Cope.

Cope, E. D. 1879 B, p. 56.

1883 T, p. 245, fig. 12.

1884 0, p. 935, pi. Ixix, figs. 3-5. 

Matthew, W. D. 1899 A, p. 63. 

Roger, 0.1896 A, p. 51. 

Trouessart, E. L. 1897 A, p. 291. 

Miocene (John Day); Oregon.

HY^ENOCYON Cope. Type H. basilatus Cope.

Cope, E. D. 1879 E, p. 372. 

1881 C, pp. 179,181. 

1881 P.

1883 T, p. 245.

1884 0, pp. 893, 942. 

Flower and Lydekker 1891 A, p. 562. 

Nicholson and Lydekker 1889 A, p. 1433. 

Schlosser, M. 1888 B, p. 61. .

1890. B, p. 26.

Wortman and Matthew 1899 A, p. 130. 

Zittel, K. A. 1893 B, p. 633.

Hysenocyon basilatus Cope.

Cope, E. D. 1879 B, p. 57, part. (Enhydrocyon.) 

1879 E, p. 372, in part. 

1881 C, p. 181, in part.

1883 T, p. 246, fig. 3c.

1884 O, p. 942, pi. Ixxv, fig. 3.

Matthew, W. D. 1899 A, p. 63. 

Roger, 0.1896 A, p. 60. 

Schlosser, M. 1890 B, p. 25. 

Trouessart, E. L. 1897 A, p. 292. 

Miocene (John Day); Oregon.

Hyeenocyon sectorius Cope.

Cope, E. D. 1883 T, p. 246, fig. 13d. .

1879 B, p. 57, in part. (Enhydrocyon basilatus.)

1879 E, p. 372, in part. (E. basilatus.)

1881 C, p. 181, in part. (E. basilatus.)

1884 0, p. 943, pi. Ixx, fig. 1. 

Matthew, W. D. 1899 A, p. 63. 

Roger, 0.1896 A, p. 51. 

Schlosser, M. 1890 B, p. 25. 

Trouessart, E. L. 1897 A, p. 292. 

Miocene (John Day); Oregon.

Cope, E. D. 1881 P, p. 497.

1883 T, p, 246.

1884 0, pp. 893, 939.

Nicholson and Lydekder 1889 A, p. 1433. 

Schlosser, M. 1888 B, pp. 18, 60, 105. 

Scott, W. B. 1898 B, p, 401. 

Wortman and Matthew 1899 A, p. 131. 

Zittel, K. A. 1893 B, p. 633.

Oligobunis crassivultus Cope.

Cope, E. D. 1879 F, p. 190. (Icticyon.)

Cope, E. D. 1879 F. 

Gill, T. 1872 B, p. 63. 

Lydekker, R. 1884 A, p. 240. 

Roger, 0.1896 A, p. 42.

OLIGOBUNIS Cope. Type Iclocyon crassivultus Cope.

Cope, E. D. 1881 C, p. 181. (Icticyon.)

1881 P, p. 497.

1883 T, p. 246, fig. 14,

1884 O, p. 940, pi. Ixix, figs. 1, 2; text fig. 34. 

Matthew, W. D. 1899 A, p. 63. 

Roger, 0. 1896 A, p. 51. 

Schlosser, M. 1888 B, p. 105. 

Trouessart, E. L. 1897 A, p. 292. 

Zittel, K. A. 1893 B, p. 633, fig. 530. 

Miocene (John Day); Oregon.

CANINE.

Scott, W. B. 1890 C. 

Trouessart, E. L. 1897 A, p. 293. 

Zittel, K. A. 1893 B, p. 622.
HAY.] CATALOGUE. 771

CYNODICTIS Bravard and Pomel. Type C. parisiensis Pomel.

Bravard and Pomel, 1850, Notice Oss. foss. D6-

bruge, p. 5. 

Filhol, H. 1876 A, p. 66.

1883 A.

Flower and Lydekker 1891 A, p. 555. 

Gervais, P. 1859 A, p. 216. 

Huxley, T. H. 1880 A. 

Lydekker, R. 1884 A, p. 243.

1885 B, p. 107.

Nicholson and Lydekker 1889 A, p. 1437. 

Pomel, A. 1853 A, p. 66. 

Roger, 0.1896 A, p. 42. 

Schlosser, M. 1888 B, pp. 16, 23, 40.

1890 B, p. 45. 

Scott, W. B. 1888 A.

1889 A, p. 21.

1889 B, p. 211.

1890 C, p. 38. (Hesperocyon.) 

1895 C, p. 72.

1898 B, p. 364.

1899 B, p. 137.

Scott and Osborn 1887 B, p. 152. 

Trouessart, E. L. 1897 A, p. 293. 

Wilckens, M. 1885 D, p. 497. 

Wortman and Matthew 1899 A, pp. 118,130. 

Woodward, A. S. 1898 B, p. 390. ] 

Zittel, K. A, 1893 B, p. 622.

Cynodictis gregarius (Cope).

Cope, E. D. 1873 T, p. 3. (Canis.)

Bruce, A. T. 1883 A, p. 41, fig. 7. (Galecynus.)

Cope, E. D. 1873 CO, p. 9. (Canis.)

1874 B, p. 506. (Canis.)

1879 B, p. 58. (Canis.)

1879 D, p. 63. (Canis.)

1881 C, p. 181. (Galecynus.)

1883 F, p. 217. (Galecynus.)

1883 T, p. 241. (Galecynus.)

1884 0, pp. 915, 916, pi. Ixviia, figs. 7-11; pi.

Ixviii, figs. 5-8. (Galecynus.) 

Matthew, W. D. 1899 A, p. 54. 

Roger, 0.1896 A, p. 45. (Galecynus.)

Scott, W. B. 1898 B, p. 367, pi. xix, figs. .11-13; pi.

xx, figs. 23-24.

Trouessart, E. L. 1897 A, p. 298. (Galecynus.) 

Wortman and Matthew 1899 A, pp. 123,130.

Oligocenc (White River); Colorado, Nebraska,

South Dakota: (John Day); Oregon, fide Cope.

Cynodictis hylactor Hay.

Ray, 0. P. 1899 C, p. 254.

Cope, E. D. 1884 0, p. 916. (Syn. of Galecynus

gregarius.) 

Hayden, F. V. 1858 B, p. 158. (Amphicyon gracilis.)

Leidy, J. 1856 A, p. 90. (Amphicyon gracilis, not 

of Pomel.)

1869 A, pp. 36, 369, pi. i, fig. 7; pi. v, figs. 6-9.

(Amphicyon gracilis.) 

1871 C, p. 342. (Amphicyon gracilis.) 

Matthew, W. D. 1899 A, p. 54. (Syn. of C. lippincottianus.)

Roger, 0.1896 A, p. 44. (Daphtenos gracilis.) 

Schlosser, M. 1888 B, p. 85. (Amphicyongracilis.) 

Scott and Osborn 1887 B, p. 152. (C. gracilis.) 

Trouessart, E. L. 1897 A, p. 296. (Daphcenos gracilis.) 

 Oligocene (White River); South Dakota.

Cynodictis lippincottianus (Cope).

Cope, E. D. 1873 CC, p. 9. (Canis.)

1874 B, p. 506. (Canis.)

1879 B, p. 58. (Canis.)

1879 D, p. 63. (Canis.)

1884 0, p. 919, pi. Ixvii, figs. 5, 6. (Galecynus.)

Matthew, W. D. 1899 A, p. 54. 

Roger, 0.1896 A, p. 45. (Galecynus.) 

Scott, W. B, 1898 B, p. 400. 

Wortman and Matthew 1899 A, pp. 123, 128,130. 

Oligocene (WhiteRiver); Colorado,Oregon.

Cynodictis temnodon Wort, and Matth.

Wortman and Matttiew 1899 A, p. 130.

Oligocene (White River); South Dakota.

NoTHocvoN 1 Matth.

Maitheiv, W. D. 1899 A, p. 62. (Aprils.) 

Wortman and Matthew 1899 A, pp. 124,130, pi. vi. 

(June 21.)

Nothocyon geismarianus (Cope).

Cope, E. D. 1879 D, p. 71. (Canis.) 

1879 B, p. 58. (Canis.) 

1881 C, p. 181. (Galecynus.)

1883 T, p. 240, figs: 5, 6. (Galecynus.)

1884 0, pp. 915, 920, pi. Ixx, figs. 2, 3; pi. 

Ixxa. (Galecynus.)

1889 C, p. 233, fig. 59. (Cynodictis.) 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 45. (Galecynus.) 

Scott, W. B. 1898 B, p. 365. (Canis.) 

Trouessart, E. L. 1897 A, p. 299. (Galecynus.)

Woodward, A. S. 1898 B, p. 391. 

Wortman and Matthew 1899 A, pp. 127, 130. 

Zittel, K. A. 1893 B, p. 626, fig. 524. (Galecynus.) 

Miocene (John Day); Oregon.

Nothocyon latidens (Cope).

Cope, E. D. 1881 C, p. 181. (Galecynus.)

1883 T, p. 241. (Galecynus.)

1884 0, pp. 915, 930, pi. Ixx, figs. 4,5. (Galecynus. )

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 45. (Galecynus.) 

Scott, W. B. 1898 B, p. 365. (Canis.) 

Trouessart, E. L. 1897 A, p. 299. (Galecynus.) 

Wortman and Matthew 1899 A, pp. 127, 130. 

Miocene (John Day); Oregon.

1 Originally the three species here included were assigned to this genus by Matthew. No type was 

designated, but Canis geismarianus may be taken. Later, Wortman and Matthew include in the 

genus also Canis parvidens Hivart.
772 FOSSIL VERTEBRATA. OF NORTH AMERICA. [BULL. 179.

Nothocyon lemur (Cope). 

Cope, E. D. 1879 E, p. 371. (Canis.) 

1881C, p. 181. (Galecynus.)

1883 T, p. 241, fig. 7. (Galecynus.)

1884 0, pp. 915, 931, pi. Ixx, figs. 6-8. (Galecynus.)

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 45. (Galecynus.) 

Scott, W. B. 1898 B, p. 365. (Canis.) 

Trouessart, E. L. 1897 A, p. 299. (Galecynus.) 

Wortman and Matthew 1899 A, pp. 127,130. 

Miocene (John Day); Oregon.

DAPHCENUS Leidy. Type D. vetus Leidy.

Leidy, J. 1853 D, p. 393.

This word is usually spelled Daphsenus. The 

original form is given.

Cope, E. D. 1884 0, p. 894. (Syn. of Amphicyon.) 

Eyerman, J. 1896 A, p. 279. 

Flower and Lydekker 1891 A, p. 555. (Daphaenus.) 

Nicholson and Lydekker 1889 A, p. 1435. 

Roger, 0.1896 A, p. 44. (Daphaenos.) ' 

Scott, W. B. 1889 B, p. 211.

1890 C, p. 37.

1891 A, p. 6.

1897 A, p. 1.

1898 B, p. 326.

Trouessart, E. L. 1897 A, p. 296. (Daphaenos.) 

Winge, H. 1895 A, pp. 46, 52, 91, 92. 

Wortman and Matthew 1899 A, pp. 115,118,129.

(Daphaenus.) 

Zittel, K. A. 1893 B, p. 625. (Daphaenos.)

Daphoenus ang-ustidens (Marsh).

Marsh, 0. C. 1871 E, p. 124. (Amphicyon.) 

King, C. 1878 A, p. 411. (Amphicyon.) 

Lydekker, R. 1884 A, p. 247. (Amphicyon.) 

Matthew, W. D. 1899 A, p. 54. (Syn. of Cynodictis lippincottianus.) 

Roger, 0.1896 A, p. 44.

Schlosser, M, 1890 B, pp. 62, 64. (Amphicyon.) 

Trouessart, E. L. 1897 A, p. 296. (Daphsenos.) 

Oligocene (White River); Nebraska.

Daphoenus dodgei Scott.

Seott, W. B. 1898 B, p. 862, pi. xix, figs.,6, 7.

(Daphaenus.) 

Wortman and Matthew 1899 A, p. 129. (Daphanus.) 

Oligocene (White River); Nebraska.

Daphcenus felinus Scott.

Scott, W. B. 1898 B, p. 361, pi. xx, figs. 15-17. 

(Daphcenus.)

Wortman and Matthew 1899 A, p. 129. (Daphsenus.) 

Oligocene (White River); Nebraska.

Daphcenus hartshornianus (Cope). 

Cope, E. D. 1873 CC, p. 9. (Canis.)

Cope, E. D. 1874 B, p. 505. (Canis.) 

1881 C, p. 178. (Canis.)

1883 T, p. 237, figs. 2a, 3. (Amphicyon.)

1884 0, pp. 896, 906. (Amphicyon.) 

Leidy, J. 1869 A, p. 32, in part; pi. i, figs. 3, 4, 6. 

(Amphicyon vetus=A. hartshornianus, fide 

Cope.)

Lydekker, R. 1884 A, p. 247. (Amphicyon.) 

Matthew, W. D. 1899 A, pp. 52, 62. (Daphsenus.) 

Roger, 0.1896 A, p. 44. 

Schlosser, M. 1888 B, p. 85. (Amphicyon,) 

Scott, W. B. 1890 C, p. 37. (Daphserius.)

1898 B, p. 361, pi. xix, figs. 1-5; pi. xx, figs. 

19-21a; p. 363, text fig. A, 2. (Daphaenus.) 

Trouessart, E. L. 1897 A, p. 920. (Daphsenos.) 

Wortman and Matthew 1899 A, p. 129. (Daphsenus.)

Oligocene (White River); Colorado, South 

Dakota.

Daphoenus robustus Scott.

Scott, W. B. 1897 A, p. 2. (Dapluenus.) 

Oligocene (White River); Coloiado.

Daphoenus vetus Leidy.

Leidy, J. 1853 D, p. 393.

Cope, E. D. 1881 C, p. 178. (Amphicyon.)

1883 T, p. 237. (Amphicyon.)

1884 0, p. 894. (Amphicyon.) 

Hayden, F. V. 1858 B, p. 158. (Amphicyon.) 

King, C. 1878 A, p. 411. (Amphicyon.) 

Leidy, J. 1854 E, p. 157. (Amphicyon.)

1869 A, pp. 32, 369, pi. i, figs. 1-6. (Amphicyon; see D. hartshornianus.)

1871 C, p. 342. (Amphicyon.) 

Lydekker, R. 1884 A, p. 248. (Amphicyon.) 

Matthew, W. D. 1899 A, p. 53. (Daphsenus.) 

Roger, 0.1896 A, p. 44. (Daphsenos.) 

Schlosser, M. 1888 B, p. 85. (Amphicyon.) 

Scott, W. B. 1890 C, p. 37. (Daphsenus.)

1897 A, p. 1. (Daphaeuus.)

1898 B, pi. xix, figs. 8-10. (Daphsenus.) 

Trouessart, E. L. 1897 A, p. 296. (Daphsenos.) 

Wortman and Matthew, 1899 A, p. 129.

Oligocene (White River); South Dakota, Colorado.

PARADAPH^ENUS Matth. Type Canis cuspigerus Cope.

Matthew, W. D. 1899 A, p. 62. (April 8.) 

Wortman and Matthew 1899 A, p. 129. (June 21.)

Paradaphsenus cuspigerus (Cope).

Cope, E. D. 1879 D, p. 70. (Canis.) 

1879 B, p. 58. (Canis.) 

1879 E, p. 372. (Amphicyon entoptychi.) 

1881 C, p. 178. (Amphicyon.)

1883 T, p. 237, fig. 1. (Amphicyon.)

1884 0, p. 898, pi. Ixviii, figs. 1-4. (Amphicyon.)

Lydekker, R. 1884 A, p. 247. (Amphicyon cuspigerus, A. entoptychi.)

Matthew, W. D. 3899 A, p. 62. 

Roger, 0.1896 A, p. 44. (Daphsenos.) 

Scott, W. B. 1890 C, p. 37.. (Daphaenus.) 

Trouessart, E. L. 1897 A, p. 296. (Daphsenos.) 

Wortman and Matthew 1899 A, p. 129. 

Miocene (John Day); Oregon.

Paradapheenus transversus AArort. and 

Matth.

Wortman and Matthew 1899 A, p. 129. 

Miocene (John.Day); Oregon,
HAY.] CATALOGUE. 773

TEMNOCYON Cope. Type T. altigenis Cope.

Cope, E. D. 1879 D, p. 68. 

1879 F, pp. 178,180. 

1881 C, pp. 178,179.

1883 T, p. 237.

1884 0, pp. 893, 902. 

Eyerman, J, 1896 A, p. 267. 

Flower and Lydekker 1891 A, p. 555. 

Nicholson and Lydekker 1889 A, p. 1436. 

Schlosser, M. 1888 B, pp. 18, 23, 24, 56. 

Scott, W. B. 1890 C, p. 38.

1897 A, p. 3.

1898 B.

Wortman and Matthew 1899 A, pp. 115,130. 

Zittel, K. A. 1893 B, p. 626.

Tenmocyon altigenis Cope.

Cope, E. D. 1879 D, p. 68. 

1879 B, p. 58. 

18810 C, Up. 179. ivy

1883 T, p. 238, figs. 2, 3.

""",, pi. Ixviii, fig. 9; pi. Ixx, fig. 11. 

199 A, p. 62.

1884 0, p. 903, pi. Ixviii, 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 44.

Trouessart, E. L. 1897 A, p. 296. 

Wortman and Matthew 1899 A, p. 130. 

Zittel, K. A. 1893 B, p. 625, fig. 523, C, D. 

Miocene (John Day); Oregon.

Temnocyon ferox Eyerman.

Eyerman, J. 1894 A.

1896 A.

Matthew, W. D. 1899 A, p. 62. 

Trouessart, E. L. 1897 A, p. 297. 

Wortman and Matthew 1899 A, p. 117, fig. 3, p. 130. 

Miocene (John Day); Oregon.

Temnocyon wallovianus Cope.

Cope, E. D. 1881 C, p. 179.

1883 T, p. 239.

1884 0, pp. 903, 905, pi. Ixx, fig. 10. 

Matthew, W. D. 1899 A, p. 62. 

Roger, 0.1896 A, p. 44. 

Trouessart, E. L. 1897 A, p. 296. 

Wortman and Matthew 1899 A, p. 130.

Zittel, K. A. 1893 B, p. 625, fig. 523 B. 

Miocene (John Day); Oregon.

MESOCYON Scott. Type Temnocyon coryphseus Cope.

Scott, W. B. 1890 C, p. 38.

Eyerman, J. 1894 A. (Hypotemnodon, type Temnocyon coryphxus.)

1896A, p. 284. (Hypotemnodon.)

Hay, 0. P. 1899 C, p. 254.

Scott, W. B. 1897 A, p. 3. (Hypotemnodon.) 

1898 B. (Hypotemnodon.)

Matthew, W. D. 1899 A. p. 63. (Hypotemnodon.)

Trouessart, E. L. 1897 A, p. 297. (Hypotemnodon.)

Wortman and Matthew 1899 A, pp. 118,130. (Hypotemnodon.)

Mesocyon coryphaeus (Cope).

Cope, E. D. 1879 F, p. 180. (Temnocyon.) 

1879 B, p. 58. (Canis hartshornianus.) 

1881 C, p. 179. (Temnocyon.)

1883 T, p. 239, fig. 4. (Temnocyon.)

1884 0, pp. 903, 906, pi. Ixxi; pi. Ixxici, figs.

1-7; pi. Ixxiia, figs. 4-7. (Temnocyon.) 

Eyerman, J. 1894 A. (Hypotemnodon.)

Eyerman, J. 1896 A, p. 284. (Hypotemnodon.)

Hay, 0. P. 1899 C, p. 253.

Matthew, W. D. 1899 A, p. 63. (Hypotemnodon.)

Scott, W. B. 1890 C, p. 39. (Mesocyon.)

Trouessart, E. L. 1897 A, p. 297. (Hypotemnodon.)

Wortman and Matthew 1899 A, p. 130. (Hypotemnodon.)

Zittel, K. A. 1893 B, p. 625, fig. 623 A. 

Miocene (John Day) Oregon.

Mesocyon josephi (Cope).

Cope, E. D. 1881 C, p. 179. (Temnocyon.)

1883 T, p. 239. (Temnocyon.)

1884 0, pp. 903, 912, pi. Ixx, fig. 9. (Temnocyon.)

Matthew, W. D. 1899 A, p. 63. 

Eoger, 0.1896 A, p. 44.

Trouessart, E. L. 1897 A, p. 297. (Temnocyon.) 

Miocene (John Day); Oregon.

CYNODESMUS Scott. Type C. thooides-Scott.

Scott, W. B. 1893 B, p. 660.

1895 C, p. 63.

1897 A, p. 3. 

Wortman and Matthew 1899 A, p. 118.

Cynodesmus thooides Scott.

Scott, W. B. 1893 B, p. 660.

Matthew, W. D. 1899 A, p. 54. 

Roger, 0. 1896 A, p. 44. 

Scott, W. B. 1895 C, p. 63, pi. i, figs. 1-5. 

Trouessart, E. L. 1897 A, p. 297.

Oligocene (White River); Montana?.

Leidy, J. 1858 E, p. 22. 

Cope, E. D. 1875 N, p. 256. 

1881 F, p. 387.

1883 T, p. 243.

1884 0, p. 893.

Leidy. Type A. ferox Leidy=-4. svevus Leidy.

Flower and Lydekker 1891 A, p. 562. 

Leidy, J. 1858 E, p. 21. (Subgcnus Epicyon, typo 

Canis haydeni.)

1869 A, p. 68. 

1871 C, p. 344.
774 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Nicholson and Lydekker 1889 A, p. 1433. 

Schlosser, M. 1888 B, pp. 24, 61.

1890 B, p. 25. (Prohyeena, type Canis wheeleria?MtsCope.) 

Scott, W. B. 1888 A.

1891D, p. 90. 

1892 A, p. 426.

1898 B, p. 402.

Scott and Osborn 1890 B, p. 66. 

Trouessart, E. L. 1897 A, p. 297. 

Zittel, K. A. 1893 B, p. 626.

JElurodon compressus Cope.

Cope, E. D. 1890 J, p. 1067.

Matthew, W. D. 1899 A, p. 67.

Roger, 0.1896 A, p. 45.

Scott and Osborn 1890 B, p. 67, fig. 2 A. (M.

hysenoides, not of Cope.) 

Trouessart, E. L. 1897 A, p. 297.

Miocene (Loup Fork); Nebraska.

JElurodon haydeni (Leidy).

Leidy, J. 1858 E, p. 21. [Canis (Epicyon).] 

Cope, E. D. 1874 P, p. 11. (Canis.)

1875 N, p. 256. (Amphicyon.)

1883 T, p. 242. (Canis.)

Hayden, F. V. 1858 B, p. 158. [Canis (Epicyon).] 

Leidy, J. 1869 A, pp. 30, 368, pi. i, fig. 10. [Canis 

(Epicyon).]

1871 C, p. 341. (Canis.) 

Matthew, W. D. 1899 A, p. 67. 

Roger, 0.1896 A, p. 45. 

Scott and Osborn 1890 B, p. 66, fig. 2 B. 

Trouessart, E. L. 1897 A, p. 297.

Miocene (Loup Pork); Nebraska.

.aSlurodon hyeenoides Cope.

Cope, E. D. 1881 F, p. 388. 

1881 BB, p. 1023.

1883 T, p. 244; fig. 11.

1884 0, p. 945, fig. 85c. 

Matthew, W. D. 1899 A, p. 67. 

Roger, 0.1896 A, p. 45.

Schlosser, M. 1890 B, p, 25.

Trouessart, E. L. 1897 A, p. 298.

Miocene (Loup Fork); Kansas or Nebraska.

JElurodon meandrinus Hatcher.

Hatcher, J. B. 1894 C, p. 239. 

Matthew W. D. 1899 A, p. 67. 

Roger, O; 1896 A, p. 45. 

Trouessart, E. L. 1897 A, p. 298.

Miocene (Loup Fork); Nebraska.

.asiurodon ssevus (Leidy).

Leidy, J. 1858 E, p. 21. (Canis.) 

Cope, E. D. 1874 B, p. 519. (Canis.)

1874 P, p. 11. (Canis.)

1875 F, p. 68. (Canis.)

Cope, E. D. 1877 K, p. 302. (Canis lupus.) 

1881 F, p. 387.

1883 T, p. 243, fig. 9. . .

1884 0, p. 945, text fig. 36.

1888 W, p. 1020.

1889 C, p. 234, fig, 60:

1890 J, p. 1067, pi. xxxii. 

1898 B, p. 100, fig. 37. 

Hayden, F. V. 1858 B, p. 158.. (^Klntwl >n iVrcrc,

Canis ssevus.)

King, C. 1878 A, p. 430. (Canis.) 

Leidy, J. 1858 E, p. 21 (Canis ssevus); p. ^i 

(^Elurodonferox).

1869 A, pp. 28, 368, pi. i, fig. 9 (Canis ssevus): 

pp. 68, 367, pi. i, figs. 13, 14 (^Elurodon 

ferox).

1870 V, p. 65. (jElurodon ferox?.)

1871 C, p. 341 (Canis ssevus); p. 344 (^Elurodon ferox).

Matthew, W. D. 1899 A, p. 07. 

Roger, 0. 1896 A, p. 45. 

Schlosser, M. 1888 B, pp. 24, 61. (Canis.) 

Scott and Osborn 1890 B, p. 66, figs. 1, 2. 

Trouessart, E. L. 1897 A, p. 297.

Miocene(Loup Fork); Nebraska, New Mexico.

.ffilurodon taxoides Hatcher.

Hatc?ier, J. B. 1894 C, p. 236, pi. i, fig. 2. 

Matthew, W. D. 1899 A, p. 67. 

Roger, 0.1896 A, p. 45. 

Trouessart, E. L. 1897 A, p. 298.

Miocene (Loup Fork); Nebraska.

-ffilurodon ursinus (Cope).

Cope, E. D. 1875 N, p. 256. (Canis.) 

1875 F, p. 68. (Canis.) 

1877 K, p. 304, pi. Ixix, fig. 1. (Canis.) 

1879 A, p. 40. (Amphicyon?.) 

1881 C, p. 178. (Canis.)

1883 T, p. 242. (Canis.)

1884 0, p. 39. (Amphicyon.) 

Matthew, W. D. 1899 A, p. 67.

Roger, 0.1896 A, p. 45.

Scott and Osborn 1890 B, p. 68. 

Trouessart, E. L. 1897 A, p 298.

Miocene(Loup Fork); New Mexico, Nebraska.

.asiurodon wheelerianus Cope.

Cope, E. D. 1877 K, p. 302, pi. Ixix, fig. 2. (Canis.)

1881 F, p. 388.

1883 T, p. 244, fig. 11. 

Matthew, W. D. 1899 A, p. 67. 

R-^er, 0.1896 A, p. 45. 

Schlosser, M. 1890 B, p. 25. (Prohyeena.) 

Scott and Osborn 1890 B, p. 67. 

Trouessart, E. L. 1897 A, p. 297. 

Zittel, K. A. 1893 B, p. 626.

Miocene(LoupFork); New Mexico, Nebraska.

CANIMARTES Cope. Type C. cumminsii Cope.

Cope E. D. 1892 Y, p. 1029. 

18921, p. 327. 

1893 A, p. 51.

Canimartes cumminsii Cope.

Cope, E. D. 1892 Y, p. 1029.

Cope, E. D. 1892 I, p. 327.

1893 A, p. 52, pi. xiv, figs. 12-14. 

Matthew, W. D. 1899 A, p. 75. 

Roger, 0.1896 A, p. 59. 

Trouessart, E. L. 1897 A, p. 298. 

Pliocene (Blanco); Texas.
HAY.] CATALOGUE. 775

TOMARCTUS Cope. Type T. brevirostris Cope.

Cope, E. D. 1873 T, p. 2.

1874 B, p. 519.

1879 P, pp. 179,185.

1883 T, p. 243. 

Nicholson and Lydekker 1889 A, p. 1433.

Tomarctus brevirostris Cope.

Cope, K D. 1873 T, p. 2.

Cope, E. D. 1873 CO, p. 9.

1874 B, p. 620.

1874 P, p. 11.

1883 T, p. 243.

Matthew, W. D. 1899 A, p. 68. 

Roger 0.1896 A, p. 55.

Miocene (Loup Fork); Colorado.

CANIS Linn. Type C. familiaris Linn.

Linnxus, C., 1758, Syst. Nat., ed. 10, i, p. 38. 

Baird, S. F. 1857 A, p. 104. 

Blainville, H. M. D. 18G4A, ii, P, plates. 

Cope, E. D. 1877 K, p. 300.

1879 F, pp. 178,184.

1881 C, p. 178.

1884 0, p. 893.

Cuvier, G. 1834 A, vii, p. 466. 

Filhol, H. 1883 A. 

Flower, W. H. 1869 B, p. 24.

1871 B.

1876 B, xiii, p. 487.

1883 D, p. 438.

1885 A.

Flower and Lydekker 1891 A, p. 546. 

Gray, J. E. 1868 B, p. 508.

1869 A, p. 193. 

Huxley, T. H. 1872 A, p. 353.

1880 A.

Leche, W. 1895 A, p. 60. 

Lydekker, R. 1884 A, p. 252.

1885 B, p. 123. 

Maggi, L. 1898 D.

1898 E, figs. 1-20.

Nicholson and Lydekker 1889 A, p. 1435. 

Owen, R. 1868 A, p. 331, fig. 262. 

Paulli, S. 1900 B, p. 489. 

Pictet, F. J. 1853 A, p. 202. 

Schlosser, M. 1888 B, p. 20. 

Shufeldt, R. W. 1900 A, p. 395. (Vulpes.) 

Steinmann, and Doderlein 1890 A, p. 720. 

Trouessart, E. L. 1897 A, p. 299. 

Wilckens, M. 1885 A, p. 518. 

Winge, H. 1895 B, pp. 60, 91,102,103. 

Wortman, J. L. 1886 A, p. 397. 

Zittel, K. A. 1893 B, p. 627.

CanisP anceps Scott.

Scott, W. B. 1893 B, p. 660. 

Matthew, W. D. 1899 A, p. 67. 

Roger, 0.1896 A, p. 46. 

Scott, W. B. 1895 C, p. 75. 

Trouessart, E. L. 1897 A, p. 302.

Miocene (Loup Fork); Montana.

Canis brachypus Cope.

Cope, E. D. 1881 F, p. 389. . 1883 T, p. 242, fig. 8.

1888 W.

Matthew, W. D. 1899 A, p. 67. 

Roger, 0.1896 A, p. 48.

Miocene (Loup Fork); Wyoming.

Canis cinereoargentatus Schreber. 

Alien, J. A. 1876 C, p. 333. (Vulpes virginianus.)

Baird, S. F. 1857 A, p. 139, pi. xxxv, fig. 1. 

Cope, E. D. 1895 F, p. 447. (Vulpes.) 

Leidy, J. 1869 A, p. 368. (C. virginianus.)

1889 H, p. 5. (C. virginianus.) 

Redfield, W. C. 1850 A, p. 255. ("Vulpes"; may

be not this species.) 

Trouessart, E. L. 1897 A, p. 313. (Urocyon.)

Pleistocene; lead region of Illinois,New York?, 

Pennsylvania.

Canis dirus Alien.

Alien, J. A. 1876 A, p. 48. 

Cope, E. D. 1877 K, p. 301. 

Roger, O. 1896 A, p. 48. 

Trouessart, E. L. 1897 A, p. 302.

Pleistocene; lead region of Upper Mississippi 

River.

Canis indianensis Leidy.

Leidy, J. 1869 A, p. 368.

Alien, J. A. 1876 A, p. 48 (C. indianensis, C. prinuevus); p. 49 (C. mississipiensis). 

Cope, E. D. 1894 A, p. 453, pi. xxi, figs. 14-16.

1899 A, p. 227.

Cope and Wortman 1884 A, p. 9. (C. lupus.) 

Leidy, J. 1854 I, p. 200. (C. primeevus; name 

preoccupied.)

1856 T, p. 167, pi. xvii, figs. 11, 12. (C. primsevus.)

1873 B, pp. 230, 315, pi. xxxi, fig. 2. 

1873 F, p. 260. 

Roger, 0.1896 A, p. 48. (C. indianensis, C. mississippiensis.) 

Trouessart, E. L. 1897 A, p. 302. (C. indianensis,

C. mississippiensis.) 

Whitney, J. D. 1879 A, p. 246. 

Yates, L. G, 1874 B, p. 18.

Pleistocene; Indiana, lead region of Upper 

Mississippi River; California (Leidy).

Canis. latidentatus (Cope).

Cope, E. D. 1899 A, p. 228, pi. xviii, figs. 4, 4o. 

(Vulpes.)

Canis latrans Say.

Say, T., 1823, Long's Exped. R. Mts., i, p. 168. 

Baird, S. F. 1857 A, p. 113, pi. Ixxvi. 

Cope, E. D. 1878 H, p. 389.

1883 T, p. 242.

1889 F, p. 161.

1889 S, p. 980.

Cope and Wortman 1884 A, p. 7. 

Dana, J. D. 1879 A, p. 233. 

Haeckel, E. 1895 A, p. 686. 

Leidy, J. 1869 A, p. 369.
776 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULI* 179.

Trouessart, E. L. 1897 A, p. 304. 

Whitney, J. D. 1879 A, p. 246. 

Wyman, J. 1862 A, p. 422.

Kecent; northern partof Mississippi Valley to 

Alberta. Pleistocene; Illinois, Indiana, Oregon.

Canis? marshii Hay.

Hay, 0. P. 1899 C, p. 253. 

Leidy, J. 1872 B, p. 356. (C. montanus.) 

Lydekker, R. 1884 A, p. 253. (C. montanus.) 

Marsh, 0. C. 1871 E, p. 123. (C. montanus, not of

Pearson.)

Matthew, W. D. 1899 A, pp. 40,67. (C. montanus.) 

Roger, 0.1890 A, p. 46. (C. montanus,) 

Schlosser, M. 1890 B, pp. 62, 64. (C. montanus.) 

Trouessart, E. L. 1897 A, p. 302. (C. montanus?.) 

Eocene (Bridger); Wyoming. 

The generic position of this species is uncertain, but the specific title montanus is not 

available.

Canis occidentalis Richardson.

Richardson, J., 1829, Fauna Bor.-Amer., p. 60. 

Baird, S. F. 1857 A, p. 104, pi. xxxi. 

Cope, E. D. 1883 T, p. 242. (C. lupus,) 

Leidy, J. 1869 A, p. 368.

1889 H, p. 5. (C. lupus.) 

Lydekker, R. 1884 A, p. 264. (C. lupus?.) 

Trouessart, E. L. 1897 A, p. 302. 

Williston, S. W. 1898 I, p. 92. (C. lupus.) 

Wyman, J. 1862 A, p. 422.

Recent; North America. Pleistocene; lead 

region of Upper Mississippi River.

Canis priscolatrans Cope.

Cope, E. D. 1899 A,.p. 227 pi. xviii, figs. 3-3fif. 

Pleistocene; Pennsylvania.

Canis temerarius Leidy.

Leidy, J. 1858 E, p. 21. 

Cope, E. D. 1883 T, p. 242.

1884 0, p. 915.

Hayden, F. V. 1858 B, p. 158. 

King, C. 1878 A, p. 430. 

Leidy, J. 1869 A, pp. 29, 368, pi i, fig. 12.

1871 C, p. 341.

Matthew, W. D. 1899 A, p. 67. 

Roger, 0.1896 A, p. 48. . ' 

Trouessart, E. L. 1897 A, p. 302.

Miocene (Loup Fork); Nebraska,Colorado.

Canis vafer Leidy.

Leidy, J, 1858 E, p. 21. 

Cope, E. D. 1875 F, p. 68:

1877 K, pp. 301, 302.

1884 0, p. 915.

Hayden, F. V. 1858 B, p. 158. 

Leidy, J. 1869 A,, pp. 29,368, pi. i, fig. 11.

1871 C, p. 341.

1873 B, p. 315.

Matthew, W. D. 1899 A, p. 67. 

Roger, 0. 1896 A, p. 48. 

Schlosser, M. 1888 B, p. 28. 

Scott and Osborn 1890 B, p. 69, fig. 3. (C. vafer?.) 

Trouessart, E. L. 1897 A, p. 310. (Vulpes.) 

Miocene (Loup Fork); Nebraska.

PACHYCYON Alien. Type P. robustus Alien.

Alien. J. A. 1885 A, p. 1. 

Pachycyon robustus Alien. 

Alien, J. A. 1885 A, p. 1, pis. i-iii.

Blainville, H. M. D. 1864 A, ii, Q, pis. i-viii.

Cope, E. D. 1882 D, p. 474.

1884 0, p. 892.

1888 D, p. 256.

Flower and Lydekker 1891 A, p. 540. 

Gill, T. 1872 B, p. 57. 

Gray, J. E. 1869 A, p. 211. 

Haeckel, E. 1895 A, p. 578. (Hysenida.) 

Lydekker, R. 1884 A, p. 274.

1885 B, p. 68. 

Mivart, St. G. 1881 A.

1882 A. 

Nicholson and Lydekker 1889 A, p. 1440.

Cope, E. D. 1886 G.

Trouessart, E. L. 1897 A, p. 802. (Canis.) 

Pleistocene; Virginia.

Owen, R. 1845 B, p. 482. 

Roger, 0.1896 A, p. 65. 

Schlosser, M. 1888 B, pp. 4,14.

1890 B, p. 24.

1890 C, p. 265. 

Tomes, C. S. 1898 A, p. 467. 

Trouessart, E. L. 1897 A, p. 317. 

Turner, H. N. 1848 A. 

Waterhouse, G. R. 1839 A. 

Winge, H. 1895 B, pp. 47, 59. 

Woodward, A. S. 1898 B, p. 397. 

Zittel, K. A. 1893 B, p. 660.

BOROPHAGUS Cope. Type B. diversidens Co.pe.

Cope, E. D. 1892 Y, p. 1028. 

18921, p. 326. 

1893 A, p. 52.

Borophagus diversidens Cope. 

Cope, E. D, 1892 Y, p. 1028.

Cope, E. D. 1892 I, p. 326.

1893 A, p. 54, pi: xiii, fig. 4. 

Matthew, W. D. 1899 A, p. 75. 

Roger, 0.1896 A, p. 66. [Hyaena (Borophagus).] 

Trouessart, E; L. 1897 A, p. 320. 

Pliocene (Blanco); Texas.
HAY.] CATALOGUE. 777

Superfamily JELUROIDEA Flower.

Flower, W. H. 1869 B, p. 22. 

Cope, E. D. 1882 D, p. 473. (Epimycteri.) 

1884 0, pp. 890, 892. (Epimycteri.) 

Flower, VV. H. 1883 D, p. 434. 

Flower and Lydekker 1891 A, p. 501. 

Huxley, T. H. 1872 A, p. 358.

Mivart, St. G. 1881 A, p. 474.

1882 A. 

Schlosser, M. 1888 B, p. 6.

1890 C, p. 265. 

Tims, H. W. M. 1896 B, p. 462.

FELID^E.

Adams, G. 1.1896 A.

Baird, S. F. 1857 A, p. 80.

Blainville, H. M. D. 1864 A, ii, 0, pis. i-xix.

Cope, E. D. 1879 F.

1880 D, pp. 834, 851. '

1881 C.

1882 D, p. 474. 

1884 O, pp. 263, 892. 

1888 D. 

Cuvier, G. 1834 A, vii, p. 361.

Flower, W.H. 1876 B.xiii, p. 488.'

1883 D, p. 434.

Flower and Lydekker 1891 A, p. 502. 

Gill, T. 1872 B, p. 57. 

Gray, J. E. 1869 A, p. 5. 

Haeckel, E. 1895 A, p. 587. (Felida.) 

Lydekker, R. 1884 A, p. 313. 

Mivart, St. G. 1881 A, p. 439.

1882 A. 

Nicholson and Lydekker 1889 A, p. 1443.

Osborn and Wortman 1892 A, p. 94. 

Owen, E. 1845 B, p. 486. 

Parsons, F. G. 1899 A.

1900 A. 

Roger, 0.1889 A.

1896 A, p. 66. 

Scheldt, P. 1894 A. 

Schlosser, M. 1888 B, pp. 4,14.

1890 B, p. 34. 

Scott, W. B. 1889 B, p. 235.

Slade, D. D. 1890 A.

Steinmann and Doderlein 1890 A, p. 725. 

Tomes, C. S. 1898 A, p. 469. 

Turner, H. N. 1848 A. 

Waterhouse, G. R. 1839 A. 

Weyhe, , 1875 A, p. 116. 

Williston, S. W. 1898 K. 

Winge, H. 1895 B, pp. 47, 63. 

Woodward, A. S. 1898 B, p. 398. 

Zittel, K. A. 1893 B, pp. 663, 677.

MACHAIRODONTIN^E.

Adams, G. 1.1896 A, p. 443. (Machjerodontince.) 

Cope, E. D. 1880 D, p. 835. (Nimravidre.)

1881 C. (NimravidEe.)

1882 D, p. 474. (Nimravidoe.) 

1884 0, pp. 892, 947. (Nimravidee.) 

Gill, T. 1872 B, pp. 59, 60. (Macheerodontinfe.) 

Lydekker, R. 1885 E, p. 469. (NimravidEe.) 

Mivart, St. G. 1881 A, p. 439. (Nimravidoe.) 

Nicholson and Lydekker 1889 A, p. 1443. (Nimravidoe.)

Osborn and Wortman 1892 A. (Nimravidce.) 

Roger, 0.1896 A, p. 67. (Machairodiiife.) 

Schlosser, M. 1890 B, p. 38. (Nimravidffi.)

(Nimravidce.) 

(NimravidEe.) 

(Nimravidoe.)

Scott, W. B. 1888 A. 

1889 B, p. 238. 

1892 A, p. 425. 

 1898 B, p. 404.

Scott and Osborn 1887 B, p. 153. (Nimravidoe.) 

Steinmann and Doderlein 1890 A, p. 726. (Nimravinse.)

Trouessart, E. L. 1897 A, p. 343. (Machoerodinre.) 

Winge, H. 1895 B, pp. 47, 55, 56. 

Woodward, A. S. 1898 B, p. 399. (NimravidEe, or

Machterodontidee.) 

Zittel, K. A. 1893 B, p. 667.

MACHAIRODUS Kaup. Type M. neogseus Lund.

Kaup, /., 1833 Oss. loss. Mus. Darmstadt.

The name of this genus is commonly spelled 

Machxrodus. 

Adams, G. 1.1896 A, p. 432.

1897 A, p. 147.

Brown, H. G. 1838 A, p. 1277, pi. xlv, fig. 4. 

Burmeister, H. 1866 B, p. 123.

1879 B, p. 106. 

Cope, E. D. 1879 F, p. 171. 

Dawkins and Sanford 1872 A, p. 184. 

Filhol H. 1891 A, p. 47. 

Gervais, P. 1859 A, p. 230. 

Hartmann, R. 1893 A. 

Kittl, E. 1887 A, p. 321. 

Leidy, J. 1854 A, pp. 95,115.

Lydekker, R. 1884 A, p. 332.

1885 B, p. 41. 

March, 0. C. 1877 E.

Nicholson and Lydekker 1889 A, p. 1449. 

Owen, R. 1845 B, p. 490.

1846 B, p. 174.

1847 C, p. 67.

1868 A, p. 339. 

Pictet, F. J. 1853 A, p. 230. 

Quenstedt, F. A. 1885 A, p. 42. 

Steinmann and Doderlein 1890 A, p. 727. 

Trouessart, E. L. 1897 A, p. 347. 

Winge, H. 1895 B, pp. 47, 56, 91. 

'Zittel, K. A. 1893 B, p. 673.
778 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

Machairodus gracilis Cope.

Cope, E. D. 1880 D, p. 857. (Smilodon.)

1895 F, p. 448. (Smilodon.)

1899 A, p. 240, pi. xx, fig, 1. 

Cope and Wortman 1884 A, p. 5. (Smilodon.) 

Cragin, P. W. 1892 B, p. 17. (Machserodus.) 

Lyclekker, R. 1884 A, p. 333. (Machserodus.) 

Koger, 0.1896 A, p. 70. (Machairodus.) 

Trouessart, E. L. 1897 A, p. 849. 

Pleistocene; Pennsylvania.

Machairodus mercerii Cope.

Cope, E. D. 1895 F, p. 448. (Uncia.)

1896 F, p. 392. (Uncia mercerii, in part.) 

1899 A, p. 240 (MachEerodus); p. 245, pi. xx,

figs. 2-2c (Smilodon). 

Roger, 0.1896 A, p. 72. (Felis.) 

Trouessart, E. L. 1897 A, p. 351. (Felis.) 

Pleistocene; Pennsylvania.

Adams. Type Patriofelis leidyana Osb. and Wort.

Adams, Cf. L 1896 A, p. 442.

JElurotherium leidyanum (Osb. and 

Wort.).

Osborn and Wortman 1892 A, p. 98, fig. 5. (Patriofelis.) 

Adams, G. 1.1896 A, p. 442.

Matthew, W. D. 1899 A, p. 41.

Roger, 0.1896 A, p. 37. (Patriofelis.)

Scott, W. B. 1892 B, p. 313. (Genus doubtful.)

Trouessart, E. L. 1897 A, p. 231 (Patriofelis); p.

344 (jElurotherium).

Wortman, J. L. 1894 A, p. 164. (Not' Patriofelis.) 

Eocene (Bridger); Wyoming.

EUSMILUS Gerv.

Gervais, 1875, Jour. Zool., iv, p. 419. 

Cope, E. D. 1884 0, p. 948. 

Flower, W. H. 1883 D, p. 435. 

Flower and Lydekkerl891 A, p. 524. 

Hatcher, J. B. 1895 A. 

Lydekker, R. 1884 A, p. 332. 

Mivart, St. G. 1881 A, p. 437. 

Schlosser, M. 1890 B, p. 48. 

Trouessart, E. L. 1897 A, p. 346.

Type E. bidentatus (Filhol). 

Zittel, K. A. 1893 B, p. 672.

Eusmilus dakotensis Hatcher,

Hatcher, J. B. 1895 B. 

Adams, G. 1.1896 B, p. 48, pi. ii, fig. 3. 

Matthew, W. D. 1899 A, p. 55. 

Trouessart, E. L. 1897 A, p. 346.

Oligocene (White River); South Dakota.

HOPLOPHONEUS Cope. Type Machserodus oreodontis Cope.

Cope, E. D. 1874 B, p. 509. 

Adams, G. 1.1896 A.

 1896 B. 

Cope, E. D. 1879 F, pp. 170,171.

1880 D, pp. 836, 849.

1881 C, p. 167.

1884 O, pp. 948, 992. 

Flower and Lydekker 1891 A, p. 624. 

Leidy, J. 1869 A, p. 53. (Drepanodon.)

1871 C, p. 343. (Drepanodon.) 

Mivart, St. G. 1881 A, pp. 433, 439. 

Nicholson and Lydekker 1889 A, p. 1446. 

Osborn and Wortman 1894 A, p. 227. 

Schlosser, M. 1890 B, p. 48. 

Scott, W. B. 1889 B.

1898 B, p. 411.

Scott and Osborn 1887 B, p. 153, text fig. 2. 

Steinmann and Doderlein 1890 A, p. 727. 

Williston, S. W. 1895 A, p. 170. (Dinotomius,

type D. atrox Willist. 

Winge, H. 1895 B, pp. 47, 55, 91. 

Wortman, J. L. 1893 A. 

Zittel, K. A. 1893 B, p. 672.

Hoplophoneus catocopis (Cope).

Cope, E. D. 1887 P, p. 1019. (Machterodus.) '. 

Adams, G. 1.1896 A, p. 433. 

Cope, E. D. 1892 AA. (Machserodus.) 

Matthew, W. D. 1899 A, p. 68. (Machserodus.) : 

Roger, 0.1896 A, p. 70. (Machairodus.) 

Trouessart, E. L. 1897 A, p. 346. 

Miocene (Loup Fork); Kansas.

Hoplophoneus cerebralis Cope.

Cope, E. D. 1880 F,p. 143. (Machserodus.) 

Adams, G. I. 1896"A, p. 429, pi. xi, fig. 1.

1896 B, p. 50, pi. i, fig. 1. 

Cope, E. D. 1880 D, p. 850.

1884 0, pp. 976, 997, pi. Ixxva, figs. 3-5. 

Matthew, W. D. 1899 A, p, 63.

Koger, 0.1896 A, p. 68.

Trouessart, E. L. 1897 A, p. 345. 

Miocene (John Day); Oregon.

Hoplophoneus crassidens (Cragin).

Cragin, F. W. 1892 B, p. 17. (Machterodus.) 

Adams, G. 1.1896 A", p. 433. 

Matthew, W. D. 1899 A, p. 55. 

Trouessart, E. L. 1897 A. p. 346. 

Williston, S. W. 1895 A, p. 174, pi. xix. (Machserodus.) 

Miocene? (Loup Fork?); Kansas.

Hoplophoneus insolens Adams.

Adams, G. 1. 1896 A, p. 429, pi. xi, fig. 5.

1896 B, p. 48, pi. 1, fig. 6. 

Matthew, W. D. 1899 A, p. 55. 

Osborn and Wortman 1894 A, p. 227. (H. occidentalis, not of Leidy.) 

Trouessart, E. L. 1897 A, p. 816.

Oligocene (White River); South Dakota.

Hoplophoneus occidentalis (Leidy).

Leidy, J. 1869 A, pp. 63,367, pi. v, fig. 5. (Drepanodon.)
HAY.] CATALOGUE. 779

Adams, G. I. 1896 A, p. 428, pi. xi, fig. G.

1896 B, p. 47, pi. i, fig. 6; pi. ii, figs. 1, 2. 

Cope, E. D. 1884 0, p. 993.

Leidy, J. 1866 A, p. 345. (Drepanodon occideutalis; no description.)

1871C, p. 343. (Drepanodon.) 

Matthew, W. D. 1899 A, p. 54. 

Riggs, E. S. 1896 A, pi. 1. 

Roger, 0.1896 A, p. 68. 

Scott and Osborn 1887 B, p. 154. 

Trouessart, E. L. 1897 A, p. 346. 

Williston, S. W. 1895 A, p. 170, pi. xviii. (Dinotomiusatrox.)

1898 K, p. 349, figure. 

Oligocene (White River); South Dakota.

Hoplophoneus oreodontis Cope.

Cope, E. D. 1873 CC, p. 9. (Machcerodus.) 

Adams, G. 1,1896 A, p. 429, pi. xi, fig. 2.

1896 B, p. 50, pi. i, fig. 2. 

Brace, A. T. 1883 A, p. 42, fig. 8. 

Cope,E.D.1874B,p.509.

1874 P, p. 23.

1880 D, p. 850.

1884 0, pp. 976, 993, pi. Ixviia, fig. 17; pi.

Ixxva, figs. 1, 2. 

Matthew, W. D. 1899 A, p. 55, 

Mivart, St. G. 1881 A, p. 434, fig. 185. 

Roger, 0.1896 A, p. 68. 

Trouessart, E, L. 1897 A, p. 345.

Oligocene (White River); Colorado.

Hoplophoneus primsevus (Leidy).

Leidy, J. 1851 H, p. 329. (Machairodus.) 

Adams, G. 1.1896 A, p. 419, pi. x; pi. xi, fig. 3.

1896 B, p, 49, pi. i, fig. 4. 

Cope.E, D. 1880D, p. 850.

1884 0, p. 993/

Hayden, F. V. 1858 B, p. 158. 

King, C. 1878 A, p.-411. (Drepanodon.)

Leidy, J. 1852 J, p. 564, pi. xii A, fig. 5. (Machairodus.)

1853 D, p. 392. (Machairodus.)

1854 A, pp. 94,115, pi. xviii. (Machairodus.)

1854 E, p. 156. (Machairodus.)

1857 D, p. 176. (Drepanodon.)

1869 A, pp. 54, 367, pi. i, fig. 8. (Drepanodon.)

1871 C, p. 343. (Drepanodon.) 

Matthew, W. D. 1899 A, p. 75. 

Osborn, H. F. 1898 Q, p. 11. 

Roger, 0.1896 A, p. 68. 

Scott and Osborn, 1887 B, p. 153, pi. i. 

Trouessart, E. L. 1897 A, p. 34.5.

Oligocene (White River); South Dakota.

Hoplophoneus robustus Adams.

Adams, G. 1. 1896 B, p. 49, pi. i, fig. 4.

1896 A, p. 428, pi. xi, fig. 4. 

Leidy, J. 1869 A, p. 54 (in part); pi. iv, fig. 1. 

Matthew, W. D. 1899 A, p. 55. 

Osborn and Wortman 1894 A, p. 227. (H. primtevus, not of Leidy.) 

Trouessart, E. L. 1897 A, p. 340.

Oligocene (White River); South Dakota, Nebraska.

Hoplophoneus strigidens Cope.

Cope, E. D. 1879 D, p. 71. (Machserodus.)

Adams, G. 1.1896 A, p. 429.

Cope, E. D. 1879 B, p. 56. (Machserodus.)

1879 X, p. 798a. (Machcerodus.)

1880 D, p. 851.

1884 0, p. 1001, pi. Ixxva, fig. 6. 

Matthew, W. D. 1899 A, p. 63. 

Roger, 0.1896 A, p. 68. 

Trouessart, E. L. 1897 A, p. 346. 

Miocene (John Day); Oregon. 

The generic position of this species is doubtful.

DEINICTIS Leidy. Type D. felina Leidy.

Leidy, J. 1856 H, p. 91.

Most authors have adopted the spelling Dinictis. The original name is Deinictis. 

Adams, G. 1.1896 A. 

Alien, H. 1888 A.

Cope, E. D. 1873 T, p. 2. (Daptophilus, type D. 

squalidens Cope.)

1874 B, p. 508. (Daptophilus.)

1879 F, pp. 169,170.

1880 D, pp. 836, 845 (Dinictis); pp. 836, 847 

(Pogonodon).

1880 F, p. 143 (Dinictis; Pogonodon, type P. 

platycopis).

1881 C, p. 167. (Dinictis, Pogonodon.) 

1884 0, pp. 948, 973 (Dinictis); pp. 948, 981

(Pogonodon). 

Flower and Lydekker 1891 A, p. 523 (Dinictis);

p. 524 (Pogonodon). 

Gaudry, A. 1878 B, p. 220. (Dinictis). 

Leidy, J. 1854 D, p. 127. (Dinictis; no description.)

1869 A, p. 64. (Dinictis.)

Leidy, J. 1871 C, p. 343. (Dinictis.)

Mivart, St. G. 1881 A, pp. 435, 439 (Dinictis); pp. 

437,439 (Pogonodon).

Nicholson and Lydekker 1889 A, p. 1444 (Dinictis); p. 1446 (Pogonodon).

Schlosser, M. 1890 B, p. 42.

Scott, W. B. 1892 A, p. 425.

Steinmann and Dodcrlein, 3890 A, p. 726 (Dinictis); p. 727 (Pogonodon).

Trouessart, E. L. 1897 A, p. 344.

Williston, S. W. 1895 A, p. .173,' figure.

Winge, H. 1895 B, pp. 47, 55, 91.

Zittel, K. A. 1893 B, p. 609 (Dinictis); p. 671 (Pogonodon).

Deinictis bombifrons Adams.

Adams, G. J. 1895 A, p. 577, pi. xxvi. (Dinictis.) 

Matthew, W. D. 1899 A, p. 54. (Dinictis.) 

Roger, 0.1896 A, p..68. (Dinictis.) 

Trouessart, E. L. 1897 A, p. 345. (Dinictis.) 

Oligocene (White River); South Takota?.
780 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Deinictis brachyops (Cope).

Cope, E. D. 1879 D, p. 72, in part. (Machserodus.) 

Adams, G. 1.1896 A. p. 431, pi. xii, fig. 5. (Dinictis.) 

Cope, E. D. 1879 B, p. 56. (Hoplophoneus.)

1879 K, p. 197. (Hoplophoneus.)

1880 D, pp. 843, 849, fig. 11. (Pogonodon.) 

1884 0, pp. 972, 987, pi. Ixxiv, figs. 3-10.

(Pogonodon.)

Matthew, W. D. 1899 A, p. 63. (Pogonodon.) 

Roger, 0.1896 A, p. 68. (Pogonodon.) 

 Trouessart, E. L. 1897 A, p. 345. ('Dinictis.) 

' Miocene (John Day); Oregon.

Deinictis cyclops Cope.

Cope, E. D. 1879 F, p. 176. (Dinictis.) 

Adams, G. I. 1896 A, p. 430, pi. xii, fig. 2.. (Dinictis. ) 

Cope, E. D. 1880 D, p. 846, fig. 8. (Dinictis.)

1884 0, p. 974, pi. Ixxv, fig. 1. (Dinictis.) 

Matthew, W. D. 1899 A, p. 63. 

Mivart, St. G. 1881 A, p. 435. (Dinictis.) 

Roger, 0.1896 A, p. 67. 

Trouessart, E. L. 1897 A, p. 344. (Dinictis.) 

Zittel, K. A. 1893B, p. 670, fig. 560. (Dinictis.) 

Oligocene (John Day); Oregon.

Deinictis felina Leidy.

Leidy, J. 1856 H, p. 91.

Adams, G. 1.1896 A, p. 430, pi. xii, fig. 3. (Di

nictis.) 

Cope, E. D. 1879 F, p. 176. (Dinictis.)

1880 D, p. 846. (Dinictis.)

1884 O, pp. 974, 978. (Dinictis.) 

Gaudry, A. 1878 B, p. 220, fig. 292. 

Hayden, F. V. 1858 B, p. 158. 

King, C. 1878 A, p. 411. (Dinictis.) 

Leidy, J. 1854 D, p. 127. (Dinictis; no description.)

1869 A, pp. 64, 368, pi. v, figs. 1-4. (Dinictis.)

1871 C, p. 343. (Dinictis.) 

Matthew, W. D. 1899 A, p. 54. (Dinictis.) 

Roger, 0.1896 A, p. 67. (Dinictis.) 

Schlosser, M. 1890 B, p. 41.

Scott, W. B. 1889 A. (Dinictis.) 

Scott and Osborn 1887 B, p. 153. (Dinictis.) 

Trouessart, E. L. 1897 A, p. 344. (Dinictis.) 

Zittel, K. A. 1893 B, p. 669, fig. 559. (Dinictis.)

Oligocene (White River); South Dakota, 

Colorado.

Deinictis fortis Adams.

Adams, G. L 1895 A, p. 574, text fig. 1. (Dinictis.) 

1896 A, pp. 430, 436, pi. xii, fig. 4. (Dinictis.) 

Matthew, W. D. 1899 A, p. 54. (Dinictis.) 

Roger, 0.1896 A, p. 68. (Dinictis.) 

Trouessart, E. L. 1897 A, p. 345. (Dinictis.) 

Oligocene (White River); Colorado.

Deinictis major Lucas. 

Lucas, F. A. 1898 A, p. 399. (Dinictis.) 

Oligocene (White River); Nebraska.

Deinictis paucidens Eiggs.

Riggs, E. S. 1896 B, p. 237. (Dinictis.)

Adams, G. 1.1896 A, p. 436, footnote. (Syn. of D.

fortis.)

Matthew, W. D. 1899 A, p. 54. (Dinictis.) 

Oligocene (White River).

Deinictis platycopis (Cope).

Cope, E. D. 1879 X, p, 7986. (Hoplophoneus.) 

Adams, G. 1.1896 A, p. 431, pi. xii, fig. 6. (Dinictis.) 

Cope, E. D. 1879 E, p. 373. (Hoplophoneus.) 

1880 D, p. 847, fig. 9. (Pogonodon.) 

1880 F, p. 143. (Pogonodon.) 

1884 0, p. 982, text fig. 38, pi. Ixxiva. (Pogonodon.)

Matthew, W. D. 1899 A, p. 63. (Pogonodon.) 

Mivart, St. G. 1881 A, p. 189. (Pogonodon.) 

Roger, 0.1896 A, p. 68. (Pogonodon.) 

Trouessart, E. L. 1897 A, p. 345. (Dinictis.) 

Zittel, K. A. 1893 B, p. 671, fig. 562. (Pogonodon 

platycopsis.) 

Miocene (John Day); Oregon.

Deinictis squalidens Cope.

Cope, E. D. 1873 T, p. 2. (Daptophilus.) 

Adams, G. 1.1896 A, p. 430, pi. xii, fig. 1. (Dinictis.) 

Cope, E. D. 1873 CC, p. 9. (Daptophilus.) 

1874 B, p. 508. (Daptophilus.)

1879 F, p. 176. (Dinictis.)

1880 D, p. 847, (Dinictis.)

1884 0, pp. 974, 979, pi. Ixviia, figs. 15, 16.

(Dinictis.)

Matthew, W. D. 1899 A, p. 54. (Dinictis.) 

Roger, 0.1896 A, p. 68. (Dinictis.) 

Trouessart, E. L. 1897 A, p. 344. (Dinictis.) 

Oligocene (White River); Colorado.

SMILODON Lund. Type S. populator Lund.

Lund, P. JF. 1842 A, p. 193. 

Adams, G. 1.1896 A, p. '433.

1897 A, p. 147.

Ameghino, F. 1889 A, p. 333. 

Blainville, H. M. D. 1864 A, iv, EE, p. 7, pi. xx. 

Cope, E. D. 1880 D, p. 854.

1881 C, p. 166.

1896 A, p. 240. 

Filhol, H. 1888 B, p. 129. (On Machairodus bidentatus.)

Gervais P. 1878 A.

Gervais and Ameghino 1880 A, p. 11. 

Leidy, J. 1868 A, p. 175. (Trucifelis, as subgenus, 

with Felisfatalis as type.)

1869 A, p. 366. (Trucifelis.)

Lydekker, R. 1885 B,p.41. (Syn. of Machffirodus.) 

Nicholson and Lydekker 1889 A, p. 1449. 

Owen, R. 1847 C, p. 67. 

Zittel, K. A. 1893 B, p.675. (Syn.of Machairodus.)

Smilodon fatalis (Leidy).

Leidy, J. 1868 A, p. 175. [Felis (Trucifelis).]

Adams, G. 1.1896 A, p. 433.

Cope, E. D, 1880 D, p. 857.

1899 A, p. 240.

Cope and Wortman 188-1 A, p. 5. 

Leidy, J. 1869 A, p. 366, pi. xxvii, figs. 10,11. (Trucifelis.)

1873 B, p. 260. (Trucifelis.) ' 

Lydekker, R. 1884 A, p. 333. (Machaerodus.)
HAY.] CATALOGUE. 781

Kogcr, 0.1896 A, p. 70. (Machairodus.) 

Trouessart, E. L. 1897 A, p. 349. 

Pleistocene; Texas.

Smilodon floridanus (Leidy).

Leidy, J. 1889 A, p. 29. (Drepanodon or Machairodus.) 

Adams, G. 1.1896 A, p. 433.

Cope, E. D. 1892 AA. (Macheerodus.) 

Leidy, J. 1889 D; p. 14, pi. iii, fig. 1. (Machairodus.)

1892 A. (Machairodus.) 

Roger, 0.1896 A, p. 70. (Machairodus.) 

Trouessart, E. L. 1897 A, p. 349. 

Zittel, K. A. 1893 B, p. 675. (Machairodus.) 

Pleistocene; Florida.

DINOBASTIS Cope. Type-D. serus Cope.

Cope, E. D. 1893 K, p. 896. 

Adams, G. 1.1896 A, pp. 433, 435.

1897 A, p. 145. (Syn. of Smilodon.) 

Cope, E. D. 1894 H, p. 454.

Dinobastis serus Cope.

Cope, E. D, 1893 K, p. 896.

Cope, E. D. 1894 A, p. 68.

1894 H, p. 454, pi. xxi, figs. 1-13. 

Roger, 0.1896 A, p. 70. 

Trouessart, E. L. 1897 A, p. 349. 

Pleistocene; Kansas, Oklahoma.

ARCH^ELURUS Cope. Type A. debilis Cope.

Adams, G. I. 1896 A, p. 438.

Alien, H. 1888 A.

Cope, E. D. 1879 E, p. 372.

1880 D, p. 836, 841.

1881 C, p. 167.

1884 0, pp. 948, 952. 

Flower and Lydekker 1891 A, p. 524. 

Mivart, St. G. 1881 A, pp. 436, 439. 

Nicholson and Lydekker 1889 A, p. 1446. 

Schlosser, M. 1890 B, p. 40. 

Winge, H. 1895 B, pp. 47, 55, 91. 

Zittel, K. A. 1893 B, p. 672.

Archeelurus debilis Cope. 

Cope, E. D. 1879 X, p. 798a.

Cope, E.D. 1879 D, p. 72. (Part of Machairodus 

brachyops, "female skull.")

1879 E, p. 372.

1880 D, p. 842, figs. 3, 4, 7.

1881 J, p. 546, fig. 7. 

1884 0, p. 953, pi. Ixxia, figs. S-16. 

1889 C, p. 190.

Matthew, W. D. 1899 A, p. 63. 

Mivart, St. G. 1881 A, p. 436, fig. 188. 

Roger, 0. 1896 A, p. 68.

Trouessart, E. L. 1897 A, p. 343. (Exclusive of 

Pseudselurus intrepidus.) 

Miocene (John Day); Oregon.

NIMIIAVUS Cope. Type N. gomphodus Cope.

Cope, E. D. 1879 F, pp. 169, 170. 

Adams, G. 1.1896 A, p. 438.

1897 A, p. 146. 

Cope, E. D. 1880 D, pp. 836, 843.

1881 C, p. 167.

1884 0, pp. 948, 963. 

Flower and Lydekker 1891 A, p. 524. 

Lydekker, R. 1887 A, p. 313. 

Mivart, St. G. 1881 A, pp. 435, 439. 

Nicholson and Lydekker 1889 A, p. 1446. 

Winge, H. 1895 B, pp. 47,55, 91. 

Zittel, K. A. 1893 B, p. 671. .

Nimravus confertus Cope.

Cope., E. D. 1880 D, p. 844, fig. 10. 

Adams, G. 1.1897 A, p. 149, fig. 5. 

Cope, E. D. 1881 C, p. 172.

1884 0, p. 972, pi. Ixxia, fig. 17. 

Matthew, W. D. 1899 A, p. 63.

Roger, 0. 1896 A, p. 68. 

Trouessart, E. L. 1897 A, p. 344. 

Miocene (John Day); Oregon.

Nimravus gomphodus Cope.

Cope, E. D. 1880 D, p. 844, figs. 6, 7. 

Adams, G. 1.1897 A, p. 149, fig. 4. 

Cope, E. D. 1879 F, p. 170. (N. brachyops; not 

Deinictis brachyops.)

1881 C, p. 171. 

' 1881 J, p. 546, fig. 8.

1884 0, p. 964, pi. Ixxiia, figs. 1-3; pi. Ixxiii. 

Matthew, W. D. 1899 A, p. 63. 

Mivart, St. G. 1881 A, p. 434, fig. 186. (N. brachyops.)

Roger, 0.1896 A, p. 68. 

Trouessart, E. L. 1897 A, p. 344. 

Zittel, K. A. 1893 B, p. 673, fig. 563. 

Miocene (John Day); Oregon.

FELINE.

Adams, G. 1.1896 A, p. 444. 

Gill, T. 1872 B, p. 59.

Roger, 0,1896 A, p. 66 (Proselurinse.); p. 67 (Machairodinie, in part.)

Trouessart, E. L. 1897 A, p. 350. 

Zittel, K. A. 1893 B, p. 676,
782 FOSSIL VEETEBRATA OF NORTH AMERICA. [BULL. 179.

Gervaia. Type Felis quadridentata Blainv.

Gervais, P., 1848-1852, Zool. etPaleout. franc., 1st

edition, p. 127. 

Adams, G. 1.1897 A, p. 145. 

Cope, E. D. 1879 F, p. 170.

1881 C, p. 167.

1884 0, p. 948. 

Deperet, C. 1892 A, p. 20. 

Filhol, H. 1872 A, p. 3.

1876 A, p. 158.

1891 A, p. 73.- 

Gervais, P. 1859 A, p. 232. 

Leidy, J. 1869 A, p. 52.

1871 C, p. 343. 

Lydekker, R. 1884 A, p. 314.

1885 B, p. 64.

' Mivart, St. G. 1881 A, p. 434. 

Schlosser, M. 1890 B, p. 39. 

Trouessart, E. L. 1897 A, p. 350.

Winge, H. 1895 B, pp. 47, 54, 78, 91. 

Zittel, K. A. 1893 B, p. 666.

Pseudeelurus intrepidus Leidy.

Leidy, J. 1858 E, p. 22. [Felis (Pseudaelurus).]

Cope, E. D. 1879 X, p. 798a.

Hayden, F. V. 1858 B, p. 158. [Felis (Pseudtelurus).]

King, C. 1878 A, p. 411. (Drepanodon.) 

Leidy, J. 1869 A, pp. 52, 367, pi. i, fig. 8.

1871 C, p. 343. Matthew, W. D. 1899 A, p. 68. 

Roger, 0.1896 A, p. 67. 

Schlosser, M. 1890 B, p. 40. 

Scott and Osborn 1890 B, p. 71. 

Trouessart, E. L. 1897 A, p. 343. (Syn. of Archeelurus debilis.) 

Miocene (Loup Fork); Nebraska, Colorado.

FELIS l Linn. Type F. catus Linn.

Linnaeus, C., 1758, Syst. Nat, ed. 10, i, p. 41. 

Baird, S. F. 1857 A, p. 81. 

Blainville, H. M. D. 1864 A, ii, 0, p. 1, pi. xix. 

Cope, E. D. 1879 F, pp. 170, 171.

1899 A, p. 247. (Felis, Uncia.) . 

Flower, W. H. 1869 B, p. 15.

1883 D, p. 434. .

1885 A.

Flower and Lydekker 1891 A, p. 602. 

Leche, W. 1895 A, p. 56. 

Mivart, St. G. 1881 A.

1882 A.

Nicholson and Lydekker 1889 A, p. 1447. 

Owen, R. 1866 B

1868 A.

Pictet, F. J. 1853 A, p. 225. 

Trouessart, E. L. 1897 A, p. 351. 

Williston, S. W. 1898 K. 

Winge, H. 1895 B, pp. 64, 91,100,101. 

Zittel, K. A. 1893 B, p. 676.

Felis atrox Leidy.

Leidy, J. 1853 F, p. 34.

Cope, E. D. 1880 D, p. 858. (Uncia.)

1899 A, p. 249. (Uncia.) 

Cope and Wortman 1884 A, p. 5. 

Leidy, J. 1860 B, p. 103.

1869 A, p. 365. 

Roger, 0.1896 A, p. 72. 

Trouessart, E. L. 1897 A, p. 351. 

Wailes, B. L. C. 1854 A, p. 286.

Felis augustus Leidy.

Leidy, J. 1872 E, p. 39. 

Cope, E. D. 1880 D, p. 858. (Uncia.)

Leidy, J. 1873 B, pp. 227, 315, pi. vii, figs. 18,19;

pi, xx, fig. 24.

Matthew, VV. D. 1899 A, p. G8. (-Felis?.) 

Roger, 0.1896 A, p. 73. (F. angusta.) 

Trouessart, E. L. 1897 A, p. 351. 

Zittel, K. A. 1893 B, p. 677. (F. angustus.) 

Miocene (Loup Fork); Nebraska.

Felis calcaratus Cope.

Cope, E. D. 1899 A, p. 250, pi. xxi, figs, 2, 2a.

1895 F, p. 448. (F. rufus, not of authors.) 

Pleistocene; Pennsylvania.

Felis concolor Linn.

Linnxus, C., 1771, Mantissa, p. 522. 

Baird, S. F. 1857 A, p. 83, pi. Ixxi. 

Giebel, C. G. 1872 A, p, 431. 

Leidy, J. 1888 A, p. 9. 

Trouessart, E. L. 1897 A, p. 352. 

True, F. W. 1891 A, p. 591.

Recent; Mexico to Canada. Pleistocene; Illinois.

Felis eyra Desrn.

Baird, S. F. 1857 A, p. 88, pi. Ixii, fig. 1. 

Cope, E. D. 1895 F, p. 449.

1899 A, p. 250. 

Giebel, C. G, 1872 A, p. 431.

.Kecent; Guiana to Mexico. Pleistocene;

Pennsylvania.

Felis hillianus Cope.

Cope, E. D. 1892 Y, p. 1029.

1892 I, p. 327.

1893 A, p. 55, pi. xiv, figs. 1-11. 

Matthew, W. D. 1899 A, p. 75. 

Roger, 0.1896 A, p. 72. 

Trouessart, E. L. 1897 A, p. 351. 

Pliocene (Blanco); Texas.

Felis imperialis Leidy.

Leidy, J. 1873 F, p. 259. 

Adams, G. 1.1896 A, p. 434. 

Leidy, J. 1873 B, pp. 228, 315, pi. xxxi, fig. 3. 

Roger, 0.1896 A, p. 73. 

Trouessart, E. L. 1897 A, p. 351. 

Whitney, J. D. 1879 A, p. 246. 

Yates, L. G. 1874 B, p. 18. 

Pleistocene; California.

1 Besides the species below recorded, Dr. Leidy (1889 H, p. 5) has reported F. canadensis from a cave 

in Pennsylvania,
HAY.] CATALOGUE. 783

Felis inexpectatus (Cope).

Cope, E. D. 1895 F, p. 449. (Crocuta.)

1896 F, p. 392. (Unciamercerii, in part.) 

1899 A, p. 247, pi. xxi, figs. I-]/. (Uncia.) 

Lydekker, R.,1896, Zool. Record for 1895, Mamm.,

p. 28. (Nimravus?.) 

Roger, 0. 1896 A, p. 66 (Hyaena crocuta inexpectata).

Trouessart, E. L. 1897 A, p. 351. (Syn. of Felis 

mercerii.) 

Pleistocene; Pennsylvania.

Felis P maximus Scott and Osb. 

Scott and Osborn 1890 B, p. 70, figs. 4, 5.

Adams, G. I. 1896 A, p. 434. (Genus uncertain.)

Cragin, F. W. 1892 B, p. 17.

Matthew, W. D. 1899 A, p. 68. (Felis?.)

Roger, 0.1896 A, p. 72.

Trouessart, E. L. 1897 A, p. 351.

Williston, S. W. 1898 K, p. 349.

Miocene (Loup Fork); Kansas.

Felis ruffus Guldenst.

Alien, J, A. 1876 C, p. 333. (Lynxrufus.) 

Baird, S. F. 1857 A, p. 90. (Lynx rufus.) 

Trouessart, E. L. 1897 A, p. 368. (F.rufa.)

Recent; United Statas to Mexico. Pleistocene?; caves of Pennsylvania, fide Alien.

Suborder PINNIPEDIA.

Alien, J. A. 1880 A. 

Cope.E.D. 1888CC, p.310.

1889 R, p. 876.

1898 B, pp. 118, 120.

Flower, W. H. 1883 D, p. 442.

1885 A.

Flower and Lydekker 1891 A, p. 692. 

Gadow, H. 1898 A, p. 50. 

Gill, T. 1866 A.

1872 A.

1872 B, pp. 56,68. 

Gray, J. E. 1866 A. 

Gruber, W. 1859 A. 

Hoeckel, E. 1895 A, p. 588. 

Huxley, T. H. 1872 A, p. 359. 

KUkeuthal, W. 1890 C. 

Leboucq, H. 1888 A, p. 359. 

Lydekker, R. 1896 B. 

Mivart, St. G. 1885 A.

Murie, J. 1874 A.

Nicholson and Lydekker 1889 A, p. 1422.

Osborn, H. F. 1893 D.

Paulli, S. 1900 B, p. 505.

Keh,L.1894A.

Roger, 0.1896 A, p. 73. 

Schlosser, M. 1889 A.

1890 C, p. 266. 

; 1890 D. 

Smith, J. 1895 A, p. 342. 

Steinmarin and Doderlein 1890 A, p. 728. 

Thompson, JD'A. W. 1890 A. 

Tomes, C. S. 1898 A, p. 475. 

Tornier, G. 1890 A, p. 449. 

Trouessart, E. L. 1897 A, p. 369. 

Van Beneden, P. J. 1877 A. 

Weber, M. 1886 A, p. 227. 

Wortman, J. L. 1894 A, pp. 157,162. 

Zittel, K. A. 1893 B, p. 680.

OTARIIDJ5.

Brooices, 1828, Cat. Anat. Zool. Mus., p. 36.

riadte.^de Alien.) 

Alien, J. A. 1880 A, p. 187. 

Flower and Lydekker 1898 A, p. 593. 

Gill, T. 1866 A, p. 7.

(Ota- Gill, T. 1872 B," pp. 68, 69. 

Trouessart, E. L. 1897 A, p. 369. 

Winge, H. 1895 B, pp. 47, 70. 

Zittel, K. A. 1893 B, p. 683. (Otaridae.)

EUMETOPIAS Gill. Type Arctocephalus monteriensis Gray = Otaria slelleri Lesson.

Gill, T. 1866 A, pp. 7, 11.

Alien, J. A. 1880 A, p. 231.

Flower and Lydekker 1891 A, p. 593. (Otaria, in

part.) 

Trouessart, E. L. 1897 A, p. 370.

Eumetopias stelleri (Lesson). 

Alien, J. A. 1880 A, p. 232, fig. 37. (Synonymy and 

literature.)

Bowers, S. 1889 A.

Gray, J. E. 1866 A, p. 60. (Otaria.)

1872 A, figs. 4, 5. 

Trouessart, E. L. 1897 A, p. 370.

Recent; Pacific coast from California to 

Japan. Pleistocene; California, fide Bowers.

ODOBENID^E.

This name is usually spelled Odobxnidee. 

Unless otherwise indicated, the following authors use the family name Trichechidse.

Alien, J. A, 1880 A, pp. 3,5.

Flower, W. H. 1883 D, p. 443.

Flower and Lydekker 1891 A, p. 696.

Gadow, H. 1898 A, p. 51.

Gill, T. 1866 A, pp. 7,11. (Rosmaridse.) 

1872 B, pp. 27, 69, 70. (Rosmarida.)

Gray, J. E., 1821, Lond. Med. Repos., p. 303. 

1825, Ann. Philos., p. 340. 

1866 A, p. 33. (Trichechina.)

Haeckel, E, 1895 A, p. 590. (Trichechidu.)

Huxley, T. H. 1872 A, p. 360.
784 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

Mivart, St. G. 1885 A. (Trichechina.) 

Nicholson and Lydekker 1889 A, pp. 1422,1424. 

Reh, L. 1894 A, p. 12. 

Roger, 0.1896 A, p. 75.

Turner, H. N. 1848 A, pp. 85, 88. (Trichecina, 

subfamily.)

Van Beneden, P. J. 1877 A, p. 39.

Winge, H. 1895 B, pp. 47, 73. (Trichechini.)

Wortman, J. L. 1886 A, p. 451.

Zittel, K. A. 1393 B, p. 685.

ODOBENUS Brissoii. Type Phoca rosmarus Linn.

Srisson, A. D. 1762, Regnum Anim., ed. ii, pp. 12, 

30-31.

Unless otherwise indicated, the following authors refer to this, genus under the name Trichechus.

Alien, J. A. 1880 A, p. 14. (Odobsenus.)

Blainville, H. M. D. 1864 A, ii, J. (Trichechus.)

Boyd, C. H. 1881 A.

Flower and Lydekker 1891 A, p. 597.

Gill, T. 1866 A, p. 13. (Rosmarus.)

Gratiolet, P. 1858 A. (Odobenotherium, type 0. 

lartetianus.)

Gray, J. E. 1866 A, p. 35.

Kukenthal, W. 1894 A, p. 77.

Mivart, St. G. 1885 A, p. 493.

Murie, J. 1871 A.

Nicholson and Lydekker, 1889 A, p. 1424.

Owen, R. 1845 B, p. 510.

Palmer, T. S. 1899-A, p. 494.

Pictet, F. J. 1853 A, p. 233.

Rhoads, S. N. 1898 A, p. 200. (Rosmarus.)

Slade, D. D. 1888 A, p. 243.

Smith, J. 1895 A, p. 339, fig. 7.

Stannius, H. 1842 B.

Tomes, C. S. 1898 A, p. 478.

Trouessart, E. L. 1897 A, p. 375.

Turner, H. N. 1848 A. .

Van Beneden, P. J. 1877 A, p. 39.

Wiegmann, F. A. 1838 A, p. 113. (Odobenus.)

Zittel, K. A. 1893 B, p. 685.

Odolbenus rosmarus (Linn.).

Linnxus, C., 1758,Syst.Nat., ed. 10,i p.38. (Phoca.) 

Unless otherwise indicated, the following authors refer this species to Trichechus.

Alien, J. A. 1880 A, p. 23, figs. 15,16,18,20,23,25, 

26,28,30,32,34. (Synonymy and literature.)

Blainville, H. M. D. 1864 A, ii, J, pis. i, iv, vii, ix. 

(Trichechus.)

Gervais, P. 1859 A, p. 275.' (Trichechus.)

Giebel, C. G. 1847 A, p. 222.

Goethe, J. W. 1831 A, p. 8, pi. iv. (" Walross.")

Gray, 'J. E. 1866 A, p. 37, fig. 12.

Gratiolet, P., 1858 A, pi. v. (Odobenotherium lartetianus.)

Jaeger, G. 1844 A. (Wallross.)

Kersten, H. 1821 A.

Kukenthal, W. 1894 A, p. 77.

Malmgren, A. J. 1864 A, p. 505, pi. vii. (Qdobset nus.)

1865 A. (Odobsenus.)

Murie, J. 1871 A.

Owen, R. 1853 A.

1866 B, p. 498, fig. 339. 

 1868 A, p. 338.

Peters, W. 1864 A, plate. (Odobsenus rosmarus.)

Reh, L. 1894 A, p. 12.

Rhoads, S. N. 1898 A, p. 200. (Rosmarus.)

Roger, 0.1896 A, p. 75.

Stannius, H. 1842 B.

Trouessart, E. L. 1897 A, p. 376.

Van Beneden, P. J. 1877 A, p. 39, pi. viii, figs. 7-9.

Wiegmann, F. A. 1838 A, p. 113. (Odobenus.)

Recent; shores of Northern Atlantic and Arctic oceans from Labrador to Siberia. Pleistocene; Labrador.

Odobenus virginianus (DeKay).

De Kay, J. E. 1842 C, p. 56, pi. xix, fig. 1. (Trichechus.)

Agassiz, L. 1851 A, p. 252. ("Walrus.") 

Alien, J. A. 1880 A, p. 57. (Odobsenus.) 

Amer. Naturalist 1871 B, p. 316. 

Barton, B. S. 1805 A, p. 98. (Trichechus rosmarus.)

Cope, E. D. 1869 N, p. 740. (Trichechus rosmarus.) 

1874 T. ("Walrus.") 

1878 BB. (Trichechus rosmarus.) 

Harlan, R. 1834 B, p. 72. (Trichechus rosmarus.)

1835 B, p. 277. (Trichechus rosmarus.) 

Leidy, J. 1857 G, p. 83, pi. iv; pi. v, fig. 1. (Trichechus.)

1869 A, p. 416. (Trichechus rosmarus.)

1876 A, p. 80. ("Walrus.")

1877 A, p. 214, pi. xxx, fig. 6. (Rosmarus 

obesus.)

Lyell, C. 1843 C, p. 32. (Trichechus rosmarus.) 

Mitchell, Smith,and Cooper 1828 A. ("Walrus.") 

Newberry, J. S. 1870 C, p. 75. (Trichechus rosmarus.)

1874 D, p. 71. (Trichechus rosmarus;) 

Packard, A. S. 1867 A, pp. 243, 246. (Rosmarus

obesus.) 

Rhoads, S. N. 1898 A, p. 196.

Pleistocene; Maine, Nova Scotia, Massachusetts, New Jersey, Virginia, South Carolina.

Some of the remains described by the above 

authors may belong to 0. rosmarus; indeed, it 

is not certain that any are distinct.

PHOCIM.

Alien, J. A. 1880 A, p. 412.

Blainville, H. M. D. 1864 A, ii, I, p. 5; J, p. 1, pis. i-ix. 

Cuvier, G. 1834 A, viii, pi. i, pp. 38M58, with 

plates,

Flower, W. H. 1883 D, p. 443. 

Flower and Lydekker 1891 A, p. 600. 

Gill, T. 1866 A, p. 5. 

1872 B, pp. 68, 69.
HAY.] CATALOGUE. 785

Gray, J. E. 1866 A, p. 1. 

Huxley, T. H. 1872 A, p. 360. 

Kiikenthal, W. 1894 A, p. 97. 

Leche, W. 1893 B. 

Mivart, St. G. .1885 A. 

Nicholson and Lydekker 1889 A, p. 1422. 

Owen, R. 1845 B, p. 505. 

1868 A, p. 336.

Reh, L. 1894 A, p. 35.

Roger, 0.189G A, p. 73.

Scott, W. B. 1892 A, p. 424.

Turner, H. N. 1848 A.

Van Beneden, P. J. 1877 A.

Winge, H. 1895 B, pp. 47, 72, 74, 76, 91.

Zittel, K. A. 1893 B, p. 683.

CYSTOPHOKA Nilsson. Type C. boreaMs Nilsson=P/toca crislata Erxl.

Mlsson, S., 1820, Skand: Fauna, i, p. 382. 

Alien, J. A. 1880 A, p. 723. 

Flower and Lydekker 1891 A, p. 605. 

Owen, R. 1868 A, p. 337.

Cystophora cristata (Erxl).

Erxlebcn, C. P., 1777, Syst. Regn. Anim., p. 590. 

(Phoca.)

Alien, J. A. 1880 A, pp. 470, 724, figs. 52-56. (Synonymy and literature.)

Leidy, J. 1869 A, p. 416.

Lyell, C. 1843 C, p. 32. (C. proboscldea.)

Owen, R. 1866 B, p. 496.

Trouessart, E. L. 1897 A, p. 378.

Recent; along shores of Northern Atlantic; 

said by Lyell to have been found in Tertiary 

strata of Martha's Vineyard.

LOBO.DO N Gray. Type Phoca carcinophaga Homb., Jacq.

Gray, J. E., 1844, Zool. Erebus and Terror, i, p. 5. 

Flower and Lydekker 1891 A, p. 605. 

Gray, J. E.1866A, p. 8, fig. 2. 

Trouessart, E. L. 1897 A, p. 381. (Subgcnus of Ogmorhinus.)

Lobodon vetus Leidy.

Leidy, J. 1853 C, p. 377, figure. (Stenorhynehus.)

Alien, J. A. 1880 A, p. 475. 

Cope, E. D. 1869 N, p. 740. 

Leidy, J. 1865 A, p. 2. (Stenorhynchus.)

1869 A, p. 415.

Trouessart, E. L. 1897 A, p. 381. [Ogmorhinus 

(Lobodon).] 

Miocene?; New Jersey.

PHOCA Linn. Type P. vituKna Linn.

Linnxus, C., 1758, Syst, Nat., ed. 10. i, p. 37. 

Alien, J. A. 1880 A, p. 462. 

Flower, W. H. 1883 D. p. 443.

1885 A.

Flower and Lydekker 1891 A, p. 601. 

Gray, ,T. E. 1866 A, p. 31. 

Huxley, T. H. 1872 A, p. 361. 

Mivart, St. G. 1885 A, p. 486. 

Owen, R, 1860 B, p. 494. 

Pictet, F. J. 1853 A, p. 232. 

Tonla, F. 1897 A. 

Van Beneden, P. .T. 1877 A. 

Winge, H. 1895 B, pp. 47, 91. 

Zittel, K. A. 1893 B, p. 684.

Phoca grcenlandica.

Alien, J. A. 1880 A, pp. 470, 630. (Synonymy and

literature.) 

Dawson, J. W. 1877 B.

Leidy, J. 1856 G, p. 90, pi. iii.

Leidy, J, 1869 A, p. 415.

Logan, W. E. 1863 A, p. 920.

Trouessart, E. L. 1897 A, p. 387. [Phoca (Pagophilus).] ' 

Recent in Northern Atlantic and in Arctic

Ocean around the poles. Pleistocene; Canada,

Maine.

Phoca wymani Leidy.

Leidy, J. 1854 A, p. 8. 

Alien,,!. A. 1880A, p. 471. 

Cope, E. D. 1867 B, p. 132, in part. 

1867 C, pp. 151, 152, in part. 

Leidy, J. 1869 A, p. 415, in part. 

Roger, 0. 1896 A, p. 74. 

Wyman, J. 1850 B, p. 229, figs. 1-3 (?).

Miocene; Virginia.

See citations under Dclpkinodon leidyi.

Order PRIMATES.

Blainville, H. M. D. 1864 A, i, A, B, F, pis. i-xi. 

Cope, E. D. 1873 E, pp. 546,644.

1880 B, p. 456: (Quadrumana.) 

Flower, W. H. 1882 B.

1883 A.

1883 D, p, 444.

1885 A.

Flower and Lydekker 1891 A, p. 680. 

Fry, E. 1846 A.

Gaudry, A. 1878 B, p. 223. (" Lesquadrumanes.") 

Gill, T. 1872 A, p. 296.

1872 B, pp. 1, 47, 50. 

Gill and Coues 1877 A. 

Hay, 0. P. 1899 F, p. 682. 

Hubrecht, A. A. W. 189C A. 

Huxley, T. H. 1872 A, p. 388. 

Lydekker, R. 1885 B. 

 1896 B,

Bull. 179 50
786 FOSSIL VEKTEBEATA OF NOETH AMERICA. [BULL. 179.

Marsh, 0. C. 1872 N. (Quadrumana.) -

1872 S. (Quadrumana.)

1877 E. 

Mivart, St. G. 1864 A.

1865 A.

1867 A.

1868 B.

1873 A.

1875 A.

Nicholson and Lydekker 1889 A, p. 1463. 

Osborn, H. F. 1892 I.

1893 G, p. 493.

1898 A, p. 146.

Osborn and Earle 1895 A, p. 15. 

Owen, R. 1835 A.

1843 A, p. 55. (Quadrumana.)

1845 B, p. 433. (Quadrumana.)

1859 C'.

1866 B, p. 511. (Quadrumana.)

Owen, K. 1868 A, p. 313. (Quadrumana. 

Parsons, F. G. 1899 A.

1900 A.

Paulli, S. 1900 B, p. 542. 

Roger, 0.1896 A, p. 249. 

Schlosser, M. 1887 B, p. 7. (Quadrumana.)

1889 A.

1890 D.

Scott, W. B. 1892 A, p. 417. 

Slade, D. D. 1891 A.

1891 B.

Steinmann and Doderlein 1890 A, p. 741. 

Topinard, P. 1892 A. 

Tornier, G. 1888 A. 

Trouessart, E. L. 1897 A, p. 1. 

Weyhe, . 1875 A, p. 114. 

Winge, H. 1895 A. 

Zittel, K. A. 1893 B, pp. 685, 747.

Suborder PKOSIMI^E.

Branco, W. 1897 A, p. 30. (" Halbaffen.") 

Cope, E. D. 1876 E, p. 86. (>Mesodonta.) 

1877 K, pp. 85,134. (>Mesodonta.) 

1880 B, p. 456.

1882 A, p. 446. .(Mesodouta.) 

1882 E, p. 151.

. 18831, pp. 77, 79. (Prosimioe,Mesodonta.) 

1884 0, pp. 239, 739 (Prosiniiaj; pp. 185, 211, 

738 (Mesodonta).

1884 R, p. GO. (Lemuroidea.)

1885 K. (Lemuroidea.)

1888 EE, p. 164. (>Mesodonta.)

Flower, W. H. 1876 B, xiv, p. 11. (Lemuroidea.) 

1882 B. (Lemuroidea.)

Flower and Lydekker'1891 A, p. 682. (Lemuroidea.)

Gill, T. 1872 A, p. 296.

Hubrecht, A. A. W. 1896 A,-p. 150. (Lemures.)

Leche, W. 1897 C.

Lemoine, V. 1880 A, p. 587.

Lydekker, R. 1896 B. (Lemuroidea.)

Mivart, St. G. 1868 B.

Nicholson and Lydekker 1889 A, p. 1465. (Lemuroidea.)

Osborn, H. F. 1888 F. p. 1008. (Lemuroidea.) 

1890 C, p. 55. (Mesodouta.) 

1900 C, p. 567. (Mesodonta.)

Osborn and Wortmau 1892 A, p. 102. (Lemuroidea, Mesodonta.)

Roger, 0. 1896 A, p. 249.

Riitimeyer, L. 1888 A, p. 29. (>Mesodouta.)

Schlosser, M. 1887 B, p. 19. (>Pseudolemuridaj.)

Schmidt, 0. 1886 A, p. 294.

Steinmann and DSderlein 1890 A, p. 742.

_Trouessart, E. L. 1897 A, p. 54.

Winge, H. 1895 A, p. 12. (Lemuroidei.)

Zittel, K. A. 1893 B, pp. fi86, 711, 725.

MIXODECTIDJ5.

Cope, E. IX 18831, p. 80. (Anaptomorphiclte, Myxodectidee.)

1884 K, pp. 318, 319. (Anaptomorphidsc,

Myxodectidfe.)

1884 O, p. 240. (AnaptomorphidLC, Myxodectidce.)

1884 R, p. 60. (Anaptomorphid::e, Myxodectidte.)

1885 K, pp. 459, 464. (Anaptomorphidce,

Myxodectidte.)

Haeckel, E. 1895 A, pp. 600, 604. (Necrolemures, 

in part.)

Matthew, W. D. 1899 A, p. 29.

Osborn and Earle 1895 A, p. 16.

Osborn and Wortman 1892 A, pp. 101, 102.

Roger, 0.1896 A, p. 253. (Anaptomorphidse.)

Trouessart, E. L. 1897 A, p. 66. (Tarsiidai, in

part.) 

Winge, II. 1895 A, p. 12. (Tarsiidte, in part; Tarsiinte.) 

Zittel, K. A. 1893 B, p. 696.

Cope, E. D. 1883 M, p. 558. 

Branco,-W. 1897 A, p. 31. 

Cope, E. D. 1884 K, p. 319.

1884 0, pp. xxxv, p. 240.

1885 K, p. 465. 

Matthew, W. D. 1897 B, pp. 231, 265.

1897 C, p. 265.

1898 B, p. 369.

Cope. Type M. pangens Cope.

Nicholson and Lydekker 1889 A, p. 1467. 

Osborn, H. F. 1898 A, p. 145. 

Schlosser, M. 1887 B, pp. 40, 49. 

Zittel, K. A. 1893 B, p. 697.

Mixodectes crassiusculus Cope.

Cope, E. D. 1883 M, p. 560.

1884 0, p. 242, pi. xxiv/, fig. 2,
HAY.] CATALOGUE. 787

Cope, E. D. 1888 CC, p. 304. 

Matthew, W. D. 1899 A, p. 29. 

Kpger, 0.1896 A, p. 254. 

Trouessart, E. L. 1897 A, p. 67.

Eocene (Torrejon); New Mexico.

Mixodectes pungens Cope.

Cope, E. D. 1883 M, p. 559.

Cope, E. D. 1884 0, p. 241, pi. xxiv/, fig. 1.

1885 K, p. 465, fig. 9.

1888 CC, p. 304. 

Matthew, W. D. 1897 C, p. 266, fig. 1.

1899 A, p. 29. 

Roger, 0.1896 A, p. 254. 

Trouessart, E. L. 1897 A, p. 67.

Eocene (Torrejou); New Mexico.

ANAPTOMORPHUS Cope. Type A. temulus Cope.

Cope, E. D. 1872 U, p. 554. 

Branco, W. 1897 A, p. 31. 

Cope, E. D. 1873 E, p. 549.

1877 K, p. 135.

1882 E, p. 152.

1882 N, p. 73.

1884 K, p. 319.

1884 0, pp. xxxv, 214, 240, 245.

1884 R, p. 60.

1885 K, p. 465.

1888 G, p. 8. . 

Filhol, H. 1874 A, p. 1.

1SS3 B, p. 3 (Anaptomorphus); p. 15 (Washakius).

1885 A.

Flower, W. H. 1882 B, p. 445. 

Flower and Lydekker 1891 A, p. 697. 

Hubrecht, A. A. W. 1896 A, p. 162. 

Leidy, J. 1873 B, p. 123. (Washakius, type W. inKifflllS.)

Nicholson and Lydekker 1889 A, p. 1467. 

Osborn, H. F. 1888 F, p. 1077.

1892 I.

1895 C, p. 7, pi. AA, figs. 7, 9. 

Osborn and Wortman 1892 A, p. 102. 

Schlosser, M. 1887 B, p. 34(Washakius=?Opisthotorans); pp. 39, 48 (Anaptomorphus). 

Science 1885 A, p. 489. 

Scott, W. B..1892A, p. 418. 

Steinmann and Duderlein 1890 A, p. 744. 

Trouessart, E. L. 1897 A, p. 67. 

Winge.H. 1895 A, p. 15. 

Zittel, K. A. 1893 B, p. 697.

Anaptomorphus eemulus Cope.

Cope, E. D. 1872 "U, p: 554.

Cope, E. D. 1873 E, p. 549.

1884 0, p. 248, pi. xxv, fig. 10.

1885 K, p. 465, fig. 11.

Marsh, 0. C. 1875 B, p. 239. (Syn. of Antiacodon 

nanns.)

Matthew, W. D. 1899 A, p. 38.

Nicholson and Lydekker 1889 A, p. 1468, fig. 1351.

Osborn and Wortman 1892 A; p. 103. (Antiacodon. )

Roger, 0. 1896 A, p. 253. (A. aemulus, with

"Washakius fallax " as a synonym.)

Tronessart, E. L. 1897 A, p. 67. 

Eocene (Bridger); Wyoming.

Anaptomorphus homunculus Cope.

Cope, E. J). 1882 E, p. 152.

1882 N, p. 73.

1884 K, p. 466, fig. 12.

1884 0, p. 249, pi. xxive, fig. 1. 

Matthew, W. D. 1899 A, p. 30. (Omomys.) 

Nicholson and Lydekker 1889 A, p. 1467, fig. 1350. 

Osborn, H. F. 1895 C, p. 11, fig D. 

Osborn and Wortman 1892 A, p. 102, fig. 6. 

Roger, O. 1896 A, p. 254. 

Tronessart, E. L. 1897 A, p. 67. 

Zittel, K. A. 1893B, p. 697, fig. 576. 

Eocene (Wasatch); Wyoming.

Anaptomorpiius insignis (Leidy). 

Leidy, J. 1873 B, pp. 123, 336, pi. xxvii, figs. 3, 4.

(Washakius.)

Matthew, W. D. 1899 A, p. 38. (Syn. of A. rernulus.) 

Trouessart, E. L. 1897 A, p. 67. (Anaptomorphus.) 

Eocene (Bridger); Wyoming.

ANTIACODON Marsh. Type A. venustus Marsh.

Marsh, 0. C. 1872 I, p. 210. 

Cope, E. D. 1873 C, pp. 13, 17.

1875 L, p. 21. 

Filhol, H. 1883 B, p. 17. 

Marsh, 0. C. 1875 B, p. 239.

1877 E.

Matthew, W. D. 1899 A, p. 38. (=?0momys.) 

Schlosser, M. 1887 B, p. 38.

Zittel, K, A. 1893 B, p. 697. (Syn. of Anaptomorphus.)

Antiacodon nanus Marsh.

Marsh, 0. C. 1872 I, p. 213. (Hemiacodon.)

1875 B, p. 239. (Antiacodon': Anaptomorphus SEinulus, a synonym.)

Matthew, W. D. 1899 A, p. 38. (Hemiacodon?

nanns.)

Trouessart, E. L. 1897 A, p. 74. (Hemiacodon.) 

Eocene (Bridger); Wyoming. 

Marsh's Antiacodon nanus seems to be his 

earlier Jfemiacodon nurms.

Antiacodon venustus Marsh.

Marsh, 0. C. 1872 I, p. 210.

Cope, E. D. 1873 E, p. 607. . (Syn. of A. pygmseus.)

1873 U; p. 1. (Syn. of A. pygmteus.) 

Matthew, W. D. 1899 A, p. 38. 

Roger, 0.1896 A, p. 253. (Sarcolemur.) 

Trouessart, E. L. 1897 A, p. 67 (Syn. of A. temulns); 

p. 73 (Sarcolemur). 

Eocene.(Bridger); Wyoming.
788 FOSSIL VEETEBEATA OF NOETH AMEEICA. [BULL. 179.

OMOMYS Leidy. Type 0. carteri Leicly.

Leidy, J. 1869 B, p. G3. 

Cope, E. D. 1875 C, p. 13.

1877 K, p. 134.

1884 0, pp. 215, 240. 

Leidy, J. 1869 A, p. 408.

1871 C, p. 364. ' - 

Nicholson and Lydekker 1889 A, p. 1467. 

Osborn and Wortman 1892 A, p. 102. 

Schlosser, M. 1887 B, p. 35. 

Zittel, K. A. 1893 B, p. 697.

Omomys carteri Leidy.

Leidy, J. 1869 B, p. 63.

1869 A, p. 408, pi. xxix, figs. 13, 14. 

1871 C, p. 365. 

- 1872 B, p. 356.

1873 B, pp. 120, 336. 

Matthew, W. D. 1899 A, p. 38. 

Roger, 0.1896 A, p. 254. 

Trouessart, E. L. 1897 A, p. 67. 

Eocene (Bridger); Wyoming.

CYNODONTOMYS Cope. Type C. latidens Cope.

Cope, E. D. 1882 E, p. 151.

1883 M, p. 559.

1884 K, p. 319..

1884 0, pp. xxxv, pp. 239, 240, 243.

1885 K, p. 465.

Nicholson and Lydekker 1889 A, p. 1467. 

Schlosser, M. 1887 B, pp. 40, 48. 

Zittel, K. A. 1893 B, p. 698.

Cynodontomys latidens Cope.

Cope, E. D. 1882 E, p. 151.

1884 0, p. 244, pi. xxive, fig. 2.

1885 K, p. 465, fig. 10. 

Matthew, W. D. 1899 A, p. 30. 

Roger, 0.1896 A, p. 254. 

Trouessart, E. L. 1897 A, p. 68". 

Eocene (Wasatch); Wyoming.

PROSINOPA Trouessart. Type Sinopa eximia Leidy.

Troucssart, E. L. 1897 A, p. 68. 

Scott, W. B. 1892 B, p. 310. (Sinopa.)

Prosinopa eximia (Leidy).

Leidijj J. 1873 B, pp. 118, 316, pi. xvi, fig. 45. 

nopa.)

(SiMatthew, W. D. 1899 A, p. 38. 

Roger, 0. 1896 A, pp.'35, 254. (Sinopa?.) 

Scott, W. B. 1892 B, p. 310. (Sinopa?.) 

Trouessart, E. L. 1897 A, p. 68. 

Eocene (Bridger); Wyoming.

LIMNOTHEEIID^E.

Marsh, 0. C. 1875 B, p. 239.

Bronn, H. G. 1838 A, p. 1224, pi. xlvi, fig. 6. (Adapis.) 

Cope, E. D. 1884 K, p. 318.

1884 0, pp. 213, 240.

1885 K, p. 459.

1888 EE, p. 163.

Filhol, H. 1883 B, p. 19. (Adapis.) 

Flower, W. H. 1882 B, p. 444. (Adapis.) 

Gaudry, A. 1878 B, p. 226. (Adapis.) 

Haeckel, E. 1895 A, pp. 600, 604. (Necrolemures,

in part. 

Leche, W..1897 C, p. 147. (Adapis.)

Marsh, 0. C. 1875 B, p. 240. (Lemuravidie.) 

Marsh, 0. C. 1876 G, p. 60. (Linmotheriida;, Lemurayidse.) 

1877 E. 

1895 D, p. 498. (Limnotheriidte, Lemuravidse.) 

Nicholson and Lydekker 1889 A, p. 1466. Adapidte, Hyopsodontidse.) 

Schlosser, M. 1887 B, p. 21 (Aclapidse); pp. 21,

54 (Hyopsodidse). 

Steinmann and Dodcrlein 1890 A, p. 743. (Adapidse, Hyopsodidte.) 

Zittel, K. A. 1893 B, p. 689. (Pachylemuridse.)

TOMITHEKIUM Cope. Type T. rostratum Cope.

Cope, E. D. 1872 E, p. 470. 

1873E, pp,546, 645.

1876 E.

1877 K, p. 134.

1884 0, pp. 216, 218.

1885 K, pp. 460, 461. 

Flower and Lydekker 1891 A, p. 698. 

Lockwood, S. 1886 A, p. 324. 

Matthew, W, D. 1899 A, p. 37. (Syn.? of Notharctus.)

Nicholson and Lydekker 1889 A, p. 1466. 

Osborn, Scott, and Speir 1878 A, p. 13. 

Schlosser, M. 1887 B, p. 22. 

Zittel, K. A. 1893 B, p. 693.

Tomitherium affine (Marsh).

Marsh, 0. C. 1872 I, p. 207. (Limnotherium.) 

Cope, E. D. 1884 0, p. 223. (Limnotherium.) 

Marsh, p. C. 1875 B, p. 239. (Limnotherurn; T. rostratum, a syn.)

Matthew, W. D. 1899 A, p. 37. (Notharctus.) 

Trouessart, E. L. 1897 A, p. 70. (Syn. of T. rostra turn.)

Eocene (Bridger); Wyoming. 

Possibly identical with 2'. rostratum dope.

Tomitherium rostratum Cope. 

Cope, E. D. 1872 E, p. 470.
CATALOGUE. 789

Cope, E. D. 1873 E, p. 548. 

1873 U, p. 3. 

1876E.

1884 0, p. 221, pi. xxv, figs. 1-9.

1885 K, p. 464, figs. 5-7.

Mursli, 0. C. 1875 B, p. 239. (Syn. of Liinnotheriniu afline.)

Matthew, W. D. 1899 A, p. 37. (Syn. of Notharotus

tenebrosus.)

Osborn, Scott, and Speir 1878 A, p. 13. 

Roger, 0. 1890 A, p. 251. 

Trouessart, E. L. 1897 A, p, 70. 

Eocene (Bridger); Wyoming.

LIMNOTHERIUM Marsh. Type L. tyrannus Marsh.

Marsh, 0. C. 1871 D, p. 43. 

Cope, E. D. 1884 0, p. 220.

1887 S, p. 253. 

Marsh, 0. C. J872 N. 

1875 B, p. 239. 

1877E.

1895 D, p. 498. 

Matthew, W. D. 1899 A, p. 37. (Syn.?of Notharo

Uis.)

Nicholson and Lydekkei-1889 A, p. 1372.' 

Schlosser, M. 1S87 B, p. 30. (Syn. of Tomitherium.)

Trouessart, E. L. 1897 A, p. 70. (Syn.ofTomitheri nm.)

Zittel, K. A. 1893 B, p. 693. (Syn. of Toinitherinm.)

Limnotherium tyrannus Marsh.

Marsh, 0. C. 1871 D, p. 43. 

Cope, E. D. 1872 E, p. 471. (Notlmrctus.) 

King, C. 1878 A, p. 403. 

Leidy, ,T. 1872 B, p. 364. 

Matthew, VV. D. 1899 A, p. 37. (Notlmrctns.) 

Roger, 0. 1896 A, p. 251. (Tomitherium.) 

Tronessart, E. L. 1897 A, p. 70. (Tomitherium.) 

Eocene (Bridger); Wyoming.

NOTHAKCTUS Leicljj,. Type N. tenebroms Leidy.

Leldij, J. 1870 Q, p. 114. 

Cope, E. D. 1S72 E, p. 471.

1S73 E, p. 548.

1877 K, p. 135.

1S79 A, p. 43. (Syn. of Adtipis.)

1884 0, p. 34.

.1885 1C, p. 460, 

Filhol, H. 1883 B, p. 19. 

Flower and Lydekker 1891 A, p. 698. 

Leidy, ,]. 1871 C, p. 344.

1873 B, p. 80. 

Marsh, 0. C. 1875 B, p. 23SI.

1894 L, p. 263.

Matthew VV. D. 1S99 A, p. 37. 

Nicholson and Lydekker 1S89 A, p. 1466.

Schlosser, M. .1887 B, p. 22. 

Zittel, K. A. 1893 B, p. 694.

Notharctu's tenebrosus Leidy

Leldij, J. 1870 Q, p. 114. 

Cope, E. D. 1872 E, p. 471. 

1885 1C, p. 461, fig. 4. 

Leidy, .1. 1871 C, p. 344.

1872 B, p. 364.

1873 B, pp. 86, 329, pi. vi, figs. 36, 37. 

Matthew, W. D. 1899 A, p. 37. 

Roger, 0. 1896 A, p. 252. 

Tronessart, E. L. 1897 A, p. 70. 

Eocene (Bridger); Wyoming.

LKMURAVUS Marsh. Type L. dislans Marsh.

Marsh, 0. C. 1875 B, p. 239. 

Cope, E. D. 1877 K, p. 148. 

Marsli, 0. C. 1876 G, p. 60.

1877 E.

1895D, p. 498.

Nicholson and Lydekker 1889 A, p. 1468. 

Zittcl, K. A. 1893 B, p. 691.

Lemuravus distans Marsh.

Manh, 0. C. 1875 B, p. 238.

King, C. 1878 A, p. 403.

Matthew, W. D. 1899 A, p. 37. (Syn.-of Hyopsodus paulus.) 

Roger, 0. 1896 A, p. 250. 

Trouessart, E. L. 1897 A, p. 70. 

Eocene (Bridger); Wyoming.

PELYCODUS Cope. Type ProtolomusjarroviiCope.

Cope, E. D. 1875 C, p. 13. 

1875 L, p. 21. 

1882 E, p. 151.

1884 0, pp. 216, 224.

1885 K, pp. 459, 467. 

Flower and Lydekker 1891 A, p. 699. 

Nicholson and Lydekker 1889 A, p. 1465. 

Osborn, H. F. 1888 A, p. 1076. 

Riitimeyer, L. 1SS8 A, p. 34.

1891 A, p. 115.

Schlosser, M. 1887 B, p. 21.

1894 A, p. 169.

Steinnmnn and Dbderlein 1890 A, p. 743. 

Zittel, K. A. 1893 B, p. 091.

Pelycodus frugivorus Cope.

Copc,E.J). 1875 C, p.. 14.

1877 K, p. 144, pi. x.xxix, fig. 16. (Tomitherium.) 

3881 D, p. 187. (F. nuuienuui.)
790 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.'

Cope, E. D. 1882 E, p. 151.

1884 0, pp. 182, 225, 230, pi. xxva, figs. 4, 5. 

Earlc, C. 1898 A, p. 262. 

Matthew, W. D. 1899 A, pp. 30, 34. 

Roger, 0.1890 A, p. 250. (P. frngivorus, P. nunierium.)

Kiitimeyer, L. 1888 A, p. 35. 

Trouessart, E. L. 1897 A, p. 71. 

Zittel, K. A. 1893 B, p. G92, fig. 570.

Eocene (Wasatch, Wind River); New Mexico,

Wyoming.

Pelycodus jarrovii Cope.

Cope, E. D. 1874 O, p. 14. (Prototomus.)

1875 C, p. 14.

1876 E, p. 88. (Tomitherium.)

1877 K, pp. 137, 141, pi. xxxix, figs. 17, 18; 

pi. xl, figs. 1-15. (Tomitherium.)

1881 D, p. 187.

1882 E, p. 151. . 

1884 0, pp. 225, 228.

Matthew, W. D. 1899 A, p. 30. 

Roger, 0.1890 A, p. 250. 

Trouessart, E. L. 1897 A, p. 70.

Eocene (Wasatch); New Mexico, Wyoming.

Pelycodus tutus Cope.

Cope, E. D. 1877 K, p. 141, pi. xxxix, fig. 19; pi. 

xl, figs. 10-25. (Tomitherium.) 

1870 E, p. 88. (No description.)

1881 D, p. 187.

1882 E, p. 151. 

1884 0, pp. 224, 225, 228, pi. xxva, figs. 1-3.

1885 K, p. 468, figs. 13, 16. 

Matthew, W. D. 1899 A, pp. 30, 34. 

Roger, 0.1896 A, p. 250. 

Riitimeyer, L. 1888 A, p. 35. 

Trouessart, E. L. 1897 A, p. 71. 

Zittel, K. A. 1893 B, p. 692, fig. 509.

Eocene (Wasatch, Wind River); New Mexico, 

Wyoming, Colorado.

HYOPSODUS Leidy. Type H. paulus Leidy.

Leidy, J. 1870 0, p. 110. 

Cope, E. D. 1875 C, pp. 13, 18.

1875 L, p. 21.

1877 K, pp. 135, 150.

1882 GG, p. 1029. (Diacodexis, type D. latecuneus.)

1884 0, pp. 216, 234 (Hyopsodus); pp. 386, 

.492 (Diacodexis).

1885 K, p. 460.

1885 X, p. 1208.

1887 S, p. 257. 

Earle, C. 1898 A, p. 262. 

Flower and Lydekker 1891 A, p. 097. 

Gaudry, A. 1877 A. 

Leidy, J. 1871 C, p. 354. '

1872 B, p. 362.

3872 C, p. 20.

1873 B, p. 75.

Lydekker, R. 1885 A.

Marsh, 0. C. 1871 D, p. 42. (Hypsodus.)

1875 B, p. 239.

1877 E.

Nicholson and Lydekker 1889 A, p. 1465. 

Osborn, H. F. 1888 E. 

Osborn, Scott, and Speir 1878 A, p. 15. 

Pavlow, M. 1887 A, p. 369. (Diacodexis.)

1888 A, p. 135. 

Rutimeyer, L. 1888 A, p. 34.

1891 A, p. 118. 

Schlosser, M. 1887 B, p. 21.

1894 A, p. 159. 

Scott, W. B. 1892 A, p. 418. 

Steinmann and Doderlein 1890 A, p. 743. 

Zittel, K. A. 1893 B, p. 220 (Diacodexis); p. 693 

(Hyopsodus).

Hyopsodus gracilis Marsh.

Marsh, 0. C. 1871 D, p. 42. (Hypsodus.) 

Cope, E. D. 1872 E, p. 471. (Notharctus.) 

King, C. 1878 A, p. 407. 

Leidy, J. 1872 B, p. 863.

1872 C, p. 20.

Matthew, W. D. 1899 A, pp. 37, 49. 

Roger, 0.1896 A, p. 251. 

Scott, W. B. 1890 A, p. 471.

Scott and Osborn 1887 A, p. 255. 

Trouessart, E. L. 1897 A, p. 71.

Eocene (Bridger, Uinta); Wyoming.

Hyopsodus laticuneus (Cope). 

Cope, E. D. 1882 E, pp. 179,181. (Phenacodus laticuneus, in part.)

1882 GG, p. 1029, (Diacodexis.)

1884 0, p. 492 pi. xxve, figs. 17, molars; p. 18

(Diacodexis).

1884 AA, p. 901, figs. 246, c. (Diacodexis.) 

Matthew, W. D. 1899 A, p. 30. 

Pavlow, M. 1887 A, p. 309. (Diacodexis.) 

Roger, 0.1896 A, p. 167. (Diacodexis?.) 

Trouessart, E. L. 1897 A, p. 726. 

Eocene (Wasatch); Wyoming. 

Dr. Matthew (op. cit.) states that the molars, 

upper and lower, of Cope's D. latecuneus belong 

to Hyopsodus, the premolars to Hyracotlierium

index.

Hyopsodus lemoinianus Cope.

Cope, E. D. 1882 E, p. 148,

1884 0, pp. 235, 236, pi. xxive, figs. 8, 9. 

Matthew, W. D. 1899 A, pp. 30, 34. 

Roger, 0.1896 A, p. 251. 

Trouessart, E. L. 1897 A, p. 71.

Eocene (Wasatch, Wind River); Wyoming.

Hyopsodus minusculus Leidy.

Leidy, -J. 1873 B, pp. 81, 320, pi. xxvii, fig. 5. 

Cope, E. D. 1875 C, p. 18. (Syn. of H. vicarius.) 

, 1880 0, p. 908. (Syn. ? of H. vicarius.) 

1884 0, p. 237. (Syn. of H. vicarius.) 

King, C. 1878 A, p. 403, 

Matthew, W. D. 1899 A, p. 37. 

Roger, 0.1896 A, p. 251. 

Trouessart, E. L. 1897 A, p. 71.

Eocene (Bridger); Wyoming.

May be identical with H. vicarius.

Hyopsodus miticulus Cope.

Cope, E. D. 1874 0, p. 8. (Esthonyx.) 

1875 C, p. 18. 

1877 K, p. 150, pi. xlv, figs. 10-12.
HAY.] CATALOGUE. 791

Cope, E. D. 1882 E, p. 149.

1884 0, p. 235.

Matthew, W. D. 1899 A, pp. 30, 34. 

Roger, 0.1896 A, p. 251. 

Trouessart, E. L. 1897 A, p. 71.

Eocene (Wasatcli,Wind River); New Mexico.

Hyopsodus paulus Leicly. .

Leidy, J. 18700, p. 110.' 

Cope, E. D. 1873 .E, p. 609.

1873 U, p. 1.

1875 C, p. 18.

1881 D, p. 180.

1882 E, p. 148.

1884 O, pp. 235, 237.

1885 K, p, 400, fig. 2.

1887 I, p. 057. 

King, C. 1878 A, p. 403. 

Leidy, J. 1871 C, p. 35-1.

1872 B, p. 303.

1873 B, pp. 75, 320, pi. vi, figs. ]-9, 18-20. 

Marsh, 1). C. 1871 D, p. <I2. (Hypsoclns.) 

Matthew, W. D. 1809 A, pp. 30, 34, 37. 

Oshorn, Scott, and Speir 1878 A, p. 35. 

Pavlow, M. 1887 A, p. 371. 

Roger, 0. 1896 A, p.251. 

Trouessart, E. L. 1897 A, p. 71.

Eocene (Wasatch, Wind River, Bridger); 

Wyoming.

Hyopsodus powellianus Cope.

Cope, E. D. 1884 0, p. 235, pi. xxiiid, figs. 3. 4.

1882 E, pp. 179, 180. (Phenacodus zimiensis.) 

Matthew, W. D. 1897 C, p. 270.

1899 A, p. 30.

Osborn, H. F. 1897 G, p. 256. 

Roger, 0.1896 A, p. 251. 

Trouessart, E. L. 1897 A, p. 71. 

Eocene (Wasatch); Wyoming.

Hyopsodus vicarius Cope.

Cope, E. D. 1873 U, p. 1. (Microsyops.)

1873 E, p. 009. (Microsyops.) 

' 1875 C, p. 18.

1880 O, p. 908.

1881 D, p. 186.

1882 E, p. 149.

1884 0, pp. 235, 237, pi. xxiv, figs. 20, 21; pi.

xxvft, fig. 7. 

]885K, p. 400, fig. 2.

Lydekker, 11.1885 E, p, 470.

Matthew, W. D. 1899 A, pp. 30, 34, 37. 

Nicholson and Lydekker .1889 A, p. 1405, fig. 1348 

Roger, 0.1896 A, p. 251. 

Schlosser, M. 1887 B, p. 21. 

Trouessart, E. L. 1897 A, p. 71.

Eocene (Wasatch, Wind River, Bridger); 

Wyoming.

MICKOSYOI--S Leidy. Type M. gracitis Leidy.

Leidy, J. 1872 C, p. 20. 

Cope, E. D. 1875 C, p. 13.

1877 K, p. 134.

1884 K, p. 319.

1884 0, pp. xxxv, 215, 210, 240.

1885 K, p. 405. -

Flower and Lydekker 1891 A, p. 698. 

Gaudry, A. 1877 A. 

Leidy, J. 1873 B, p. 82. 

Marsh, 0. C. 1875 B, p. 239. 

Matthew, W. IX 1897 C, p. 265. 

Nicholson and Lydekker 1889 A, p. 1460 

Schlosser, M. 1887 B, pp. 40, 49. 

Zittel, K. A. 1893 B, p. 693.

Microsyops elegans (Marsh).

Marsh, 0. C. 187.1 D, p. 43. (Limnotherium.) 

Cope, E. D. 1884 0, p. 217.

1887 S, p. 257, fig. 30. 

King, C. 1878 A, p. 403. 

Leidy, J. 1872 B, p. 364. (Limnotherium.)

1873 B, pp. 83, 320. 

Matthew, W. D. 1899 A, p. 37. 

Roger, 0.1896 A, p. 251 (syn. of M. gracilis); p. 252

(Notharctus).

Trouessart, E. L. 1897 A, p. 72. 

Eocene (Bridger); Wyoming.

Microsyops gracilis Leidy.

Leidy, J. 1872 C, p. 20. 

Cope, E. D. 1884 0, p. 216. 

1885 K, p. 465, fig. 2.

Leidy, J. 1873 B, p. 83, pi. vi, figs. 14-17. 

Marsh, 0. C. 1881 D, p. 188. 

Matthew, W. D. 1899 A, pp. 30, 34, 37. 

Roger, 0.1896 A, p. 251.

Eocene (Wasatch, Wind River, Bridger); 

Wyoming.

Microsyops scottianus Cope. 

Cope, E. D. 1881 D, p. 188.

1884 0, p. 217, pi. xxiva, fig. 2. 

Matthew, W. D. 1899 A, p. 34. 

Roger, 0.1896 A, p. 251. 

Trouessart, E. L. 1897 A, p. 72.

Eocene (Wind River); Wyoming.

Microsyops speirianus Cope. 

Cope, E. D. 1880 0, p. 908.

1881 D, p. 188.

1882 C, p. 403. (M. spierianus.) 

1884 0, p. 216, pi. xxva, fig, 8. (M. spierianus.)

Matthew, W. D. 1899 A, p. 30. 

Roger, 0. 3896 A, p. 251. 

Trouessart, E. L. 3897 A, p. 72.

Eocene (Wind River); Wyoming.

Microsyops uintensis Osborn.

Osborn, II. F. 1895 A, p. 77, fig. 1. 

Matthew, W. D. 1899 A, p. 49. 

Roger, 0. 1896 A, p. 251. 

Trouessart, E. L. 1897 A, p. 72. 

Eocene (Uinta); Wyoming.
T92 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

MICROSUS Leidy. Type 'M. cuspidatus Leidy.

Leidy, J. 1870 Q, p. 11.

1871 C, p. 354.

1872 B, p. 363.

1873 B, p. 81. 

Trouessart, E. L. 1897 A, p. 72. (Syn. of Microsyops.) 

Zittel, K. A. 1893 B, pp. 088, 693.

Microsus cuspidatus Leidy.

Leidy, J. 1870 Q, p. 113/

1871 C, p. 354.

1872 B, p. 363.

1873 B, pp. 81, 321, pi. vi, figs. 10, 11. 

Matthew, W. D. 1899 A, p. 37. 

Trouessart, E. L. 1897 A, p. 72. (Syn. of Microsyops 

gracilis.) 

Eocene (Bridger); Wyoming.

MENOTHERFUM Cope. Type M. lemurinum Cope.

Cope, E. D. 1873 R, p. 419.

1874 B, p. 510. 

. 1875 N, p. 250.

1884 0, pp. 788, 808.

Marsh, 0. C. 1875 B, p. 240. (Laopithecus, type 

L. robustus.)

1877 E. 

Matthew, W. D. 3899 A, p. 59. (Syn. of Leptochffirus.)

Scott, W. B. 1890 A, p. 471. (Menotherium, Laopithecus.) 

Zitttel, K. A. 1893 B, p. 696.

Menotherium lemurinum Cope.

Cope, E. D. 1873 R, p. 419. 

1874 B, p. 510. 

1874 P, p. 22.

Cope, E. D. 1884 0, p. 808, pi. Ixvi, figs. 34-30. 

Matthew, W. D. 1899 A, p. 60. ,(Leptochoerus.) 

Trouessart, E. L. 1897 A, p. 72.

Oligocene (White River); Colorado.

Menotherium robustum (Marsh).

Marsh, 0. C. 1875 B, p. 240. (Laopithecus.) 

King, C. 1878 A, p. 411. (Laopithecus.) . Marsh, 0. C. 1893 D, p. 412, pi. x, fig. 5. (Laopithecus.) 

Matthew, W. D. 1889 A, p. 59. (Syn. of Leptochccrus spectabilis.)

Roger, 0. 1890 A, p. 252. (Laopithecus.) 

Trouessart, E. L. 1897 A, p. 72. (Syu. of M. Icmuriuum.)

Oligocene (White River); 30 miles south of 

Black Hills, South Dakota.

INBRODON Cope. Type 7. malaria Cope.

Cope, E. D. 1884 K, pp. 318, 319. 

1884 0, p. xxxv.

1884 R, p. 60.

1885 K, p. 465.

Flower and Lydekker 1891 A, p. 699. 

Matthew, W. D. 1897 C, p. 265. 

Osborn and Earle 1895 A, p. 16. 

Zittel, K. A. 1893 B, p. 696.

Indrodon malaris Cope. 

Cope, E. D. 1884 K, p. 318.

320.

Cope, E. D. 1884 R, p. 61.

1885 K, p. 465.

1888 CC, p. 304. 

Matthew, W. D. 1897 C, p,

1899 A, p. 29. 

Osborn and'Earle 1895 A, p. 16, figs. 3-5. 

Roger, 0.1896 A, p. 252. 

Trouessart, E. L. 1897 A, p. 72.

Eocene (Torrejon); New Mexico.

OTISTHOTOMUS Cope. Type 0. aslutus Cope.

Cope, E. D. 1875 C, pp. 13,15. 

1877 K, pp. 135, 151.

1884 0, p. 216.

1885 K, p. 460.

Osborn, Scott, and Speir 1878 A, p. 17. 

Schlosser, M. 1887 B, p. 34. (=?Washakius.) 

Zittel, K. A. 1893 B, p. 696.

Opisthotomus astutus Cope.

Cope, E. D. 1875 C, p. 16. "

1877 K, p. 152, pi. xlv, fig. 9.

Osborn, Scott, and Speir 1878 A, p. 17. 

Roger, 0.1896 A, p. 252. 

Trouessart, E. L. 1897 A, p. 73.

Eocene; New Mexico, Wyoming,

Opisthotomus flagrans Cope.

Cope, E. J). 1875 C, p. 16.

1877 K, p. 152, pi. xlv, fig. 8. 

Roger, 0.1896 A, p. 252. 

Trouessart, E. L. 1897 A, p. 73. 

Eocene; New Mexico.

AIMIEUSCUS Cope. Type A. insidiosus Cope.

Cope, E. D. 1875 C, pp. 13, 16.

1877 K, pp. 135, 137.

18840, p. 216.

1885 K, p. 460. . 

Zittel, K. A. 1893 B, p. 0%.

Apheliscus insidiosus Cope. 

Cope, E. D. 1874 0, p. 14. (Prototoinus.)

Cope.E. D. 18750, p. 17.

1877 K, p. j47.

1885 K, p, 460. 

Roger, O. 1890 A, p. 253. 

Trouessart, E. L. 1897 A, p. 73. 

Eocene; New Mexico.
HAY.] CATALOGUE. 793

SARCOLEMUR Cope. Type Antiacoclon furcatus Cope.

Cope, E. J). 1875 N, p. 256.

1877 K, pp. 134, 147.

3884 0, pp. 216, 233.

1885 K, p. 400.

Trouessart, E. L. 1898 A, p. 78. 

Zittcl, K. A. 1893B, p. 73.

Sarcolemur crassus Cope. 

Cope, E. D. 1875 C, p. 17. (Antiacodon.)

1877 K, p. 149, pi. xlv, fig. 16. 

Roger, 0.1896 A, p. 253. 

Trouessart, E. L. 1897 A, p. 73.

Eocene (Wnsoich); New Mexico.

Sarcolemur mentalis Cope. 

Cope, E. D. 1875 C,.p. 17. (Antiacoclon.)

1875 N, p. 256.

1877 K, p. 149, pi. xlv, fig. 15.

Roger, 0.1896 A, p. 253. 

Xrouessart, E. L. 1897 A, p. 73.

Eocene (Wasatch); New Mexico.

Sarcolemur pygmeeus Cope.

Cope, E. J), 1872 M, p. 2 of Palrcont. Bull. (Lopliiotlierium.)

1872 M (1873), p. 461. (Hyopsodus.)

3873 E, p. 607 (Antiacoclon pyguueiis); p. 608

(A. furcatus).

1873 U, p. 1. (Antiacodon pygiiuous, Antiacoclon furcatus.)

1875 N, p. 256. (S. furcatus, S. pygnueus.) 

1877 K, p. 148. (S. pygmicus, S. fnrcatns.) 

1884 0, p. 233, pi. xxiv, figs. IS, 19. 

Matthew, W. D, 1899 A, p. 38. 

Roger, 0.189.0 A, p. 253. 

Trouessart, E. L. 1897 A, p. 73. 

Eocene (Bridger); Wyoming.

HIP.POSVUS Leidy. Type H. formosus Leicly.

Leicly, J. 1872 D, p. 37. 

Cope, E. D. 1874 M, p. 82.

1887 S, p. 258. 

Leidy, J. 1873 B, p. 90. 

Marsh, 0. C. 1875 B, p. 239.

. 1877 E.

Schlosser, M. 1887 B, p. 36. 

Zittel, K. A. 1893 B, p. 696.

Hipposyus formosus Leidy.

Leidy, J. 1872 D, p. 37.

1873 B, pp. 90,'321, pi. 

figs. 1,2.

vi, -fig. 41; pi. xxvii,

Matthew, W. D. 1899 A, p. 37. 

Roger, 0. 1896 A, p. 253. 

Trouessart, E. L: 1897 A, p. 73. 

Eocene (Bridger); Wyoming.

Hipposyus robustior Leidy.

Leidy, J. 1872 B, p. 364. (Notharctus.) 

Cope,-E. D. 1872 E, p. 471. (Notharctus.) 

Leidy, J. 1873 B, pp. 93, 321, pi. vi, fig. 40. 

Matthew, W. D. 1899 A, p. 37. 

Roger, 0. 1896 A, p. 253. 

Tronessart, E. L. 1897 A, p. 74. 

Eocene (Bridger); Wyoming.

BATHRODON Marsh. Type B. typus Marsh.

Marsh, 0. C. 1872 I, p. 211. 

Cope, E. D. 1882 E, p. 165. 

Marsh, O. C. 1875 B, p. 238.

1877 A, p. 81.

.1877 E.

Schlosser, M. 1887 B, p. 37. 

Zittel, K. A. 1893 B, p. 696.

Bathrodon annectens Marsh.

Marsh, 0. C. 1872 I, p. 211. 

Matthew, W. D. 1899 A, p. 37.

Roger, 0. 1896 A, p. 253.. 

Trouessart, E. L. 1897 A, p. 74. 

Eocene (Briclger); Wyoming.

Bathrodon typus Marsh.

Marsh, 0. C. 1872 I, p. 211. 

Matthew, W. D. 1899 A, p. 37. 

Roger, 0. 1896 A, p. 253. 

Trouessart, E. L. 1897 A, p. 74. 

Eocene (Bridger); Wyoming.

TELMALESTES Marsh. Type T. crassus Miirsh.

Marsh, 0. C. 1872 I, p. 206. 

Cope, E. D. 1877 K, p. 148. (Telmatolestes.) 

Marsh, 0. C. 1872 N, p. 405. (Telmatolestes.) 

1875 B, p. 239. (Telmatolestes.) 

1877 E. (Telmatolestes.)

Nicholson and Lydckker 1889 A, p. 1466. (Telmatolestes.)

Schlosser, M. 1887 B, p. 37. (Telmatolestes.) 

Trouessart, E. L. 1897 A, p. 74. (Telmatolestes.)

Zittel, K. A. 1893 B, p. 696. (Telmatolestes.)

Telmalestes crassus Marsh.

Marsh, 0. C. 1872 I, p. 206." 

Matthew, W. D. 1899 A, p. 37. 

Roger, 0.1896 A, p. 253. (Telmatolestes.) 

Schlosser, M. 1887 B, p. 37. 

Troucss'art, E. L. 1897 A, p. 74. 

Eocene (Bridger); Wyoming!
794 FOSSIL VERTEBRATA OF NORTH AMERICA. [BULL. 179.

H..EMIACOOON Marsli. Type If. gracilis Marsh.

Marsh, 0. C. 1872 I, p. 212.

1877 E.

Schlosser, M. 1887 B, p. 37. 

Zittel, K. A. 1893 B, p. 688.

Hemiacodon gracilis Marsh.

Marsh, 0. C. 1872 I, p. 212. 

Roger, 0.18% A, p. 253. 

Trouessart, E. L. 1897 A. p. 74. 

Eocene (Bridget); Wyoming.

Hemiacodon pucillus Marsh.

Marsh, 0. (7.18721, p. 213. 

Matthew, W. D. 1899 A, p. 38. 

Roger, 0. 1896 A, p. 253. (PI. pusillus.) 

Trouessart, E. L. 1897 A, p. 74. (H. pusillus.) 

Eocene (Bridger); Wyoming.

THINOLESTES Marsh. Type 21 anceps Marsh.

Marsh, 0. C. 1872 I, p. 205.

1872 N.

1875 B, p. 239.

1877 E.

Nicholson and Lydekker 1889 A, p. 1466 

Schlosser, M. 1887 B, p. 37.- 

Zittel, K. A. 1898 B, p. 696.

Thinolestes anceps Marsh.

Marsh, 0. C. 1872 I, p. 205. 

Matthew, W. D. 1899 A, p. 37. 

Roger, 0.1896 A, p. 253.. 

Trouessart, E. L. 1897 A, p. 74. 

Eocene (Bridger); Wyoming.

ST.ENACODON Marsh. Type S. rarus Marsh.

Marsh, 0. C. 1872 I, p. 210. 

Schlosser, M. 1887 B, p. 37. 

Zittel, K. A. 1893 B, p. 696.

Stenacodon rarus Marsh.

Marsh, 0. C. 1872 I, p. 210.

Marsh, 0. C. 1894 L, p. 265. 

Matthew, W. D. 1899 A, p. 48. 

Roger, 0. 1896 A, p. 253. 

Trouessart, E. L. 1897 A, p. 74. 

Eocene (Bridger); Wyoming.

Marsh, 0. C. 1872 I, p. 212.

1875 B, p. 239.

1877 E. 

Schlosser, M. 1887 B, p. 37.

1890 B, p. 64. 

Zittel, K. A. 1893 B, p. 696.

MESACODON Marsh. Type M. speciosus Marsh.

Mesacodon speciosus Marsh.

Marsh, 0. C. 1872 I, p. 212. 

Matthew, W. D. L899 A, p. 38. 

Roger, 0. 1896 A, p. 253. . 

Trouessart, E. L. 1897 A, p. 74. 

Eocene (Bridger); Wyoming.

PALJEACODON Leidy. Type P. verus Leidy.

Lddy, J. 1872 C, p. 21.

1873 B, p. 122, 

Marsh, 0. C. 1872 I, p. 224.

1875 B, p. 239.

1877 E.

Schlosser, M. 1887 B, pp. 35, 144. 

Zittel, K. A. 1893 B, p. 688.

Palseacodon vagus Mai sh.

Marsh, 0. C. 1872 I, p. 224. 

King, C. 1878 A, p. 403. 

Matthew, W. D. 1899 A, p. 38. 

Roger, 0.1896 A, p. 253.

Trouessart, E. L. 1897 A, p. 74. 

Eocene (Bridger); Wyoming.

Palseacodon verus Leidy.

Leidy, J. 1872 C, p. 21. 

King, C. 1878 A, p. 403. 

Leidy, J. 1872 B, p. 356.

1873 B, pp. 122, 336, pi. vi, fig. 46. 

Marsh, 0. C. 1872 I, p. 224. 

Matthew, W. D/1899 A, p. 38. 

Roger, 0. 1896 A, p. 253. 

Trouessart, E. L. 1897 A, p. 74. 

Eocene (Bridger); Wyoming.
ADDENDA ET CORRIGENDA.

Page 131, second column, line 15. For "Lazier," read "Laizer."

Page 230. Under Tronessart, E. L., 1897 A,instead of "pp. 665-1264," read "pp. 1-664." Wherever after

page 716 of the present Bibliography and Catalogue Trouessart, E. L., 1898 A, is quoted,

"1897" must be substituted for " 1898." 

Page 274. For "EUSELACHII," read "ARISTOSELAGHIJ." Eusdacldi has recently been employed

by Parker and Haswell in a different sense.

Page 304. Under Otodus divaricatus insert "Leidy, J." before "1873 B," etc. 

Page 361. Above "Osteolepidse" insert the following: Spermatodus pustulosus Cope. Cope, E. D.

1894 F, p. 438, text fig. 4, Permian, Texas. Both genus and species are new. 

Page 387. Under Empo nepalwlica, after "Stewart, A. 1900 A. p. 332," insert "pi. lix, figs. 1-9; pi. Ixi

iigs. 2-5."

Page 393. Under the genus Anogmius insert "Cope, E. D., 1877 G, p. 584." 

Page 399. Under Syttssnms latifrons, after " 1877 X. p. 27," insert " pi. xxiii, fig. 1." 

Page 442. Under Lytolomaplat.yops, after "Cope, E. D., 1869 M, p. 149," insert " pi. vi." 

Page 548. Under Palxosauropusprimievus, instead of "Silliman, B," read "Amer. Jour. Science." 

Page 620. Hipparion minimum was orginally described as Anchitlierium, minimum, and ought to have

been arranged under Anchitlierium. 

Page 659. As type of Tayassn substitute " T. pccari Fischer."

795

INDEX.

[In this index the numbers printed in romaii indicate pages on which names occur that are adopted 

and are used in the headings; numbers printed in italic are those of pages on which names arc used 

as synonyms or are referred to incidentally.}

A.. 

Pago,

abbreviate (Mioplosus).................... 404

abbreviates (Oracanthus).................. 332

aberrans (Achsenodon)..................... 651,

aberrans (Parahyus) ....................... 654

abnormus (Sauroidichnites) ............... 553

abnormus (Typopus)....................... 553

abradens (Zapsalis) ........................ 490

abrasus (Mesodon) ......................... 372

abrasus (Typodus) ......................... 372

abruptus (Holosaums)..................... 471

absarokee (Deitatherium).................. 753

absarokte (Didelphodus) ................... 753

acadianuni (Dendrerpeton)................ 418

acadianus (Eosaurus) ...................... 421

acadica (Cyathaspis)....................... 340

acadica (Diplaspis)......................... 340

acadica (Phlycttenaspis) ................... 345

acadica (Pteraspis)......................... 31,0

acadicus (Coccosteus)...................... S/,5

acadicus (Phlyctajnius).................... S/,5

Acanthaspis................................ 332

acanthicus (Ichthyodectes)....:......... 384, S85

Acanthodes................................ 273

Acanthodidie............................... 273

Acanthodii................................. 273

Acanthodini ............................... 273

Acanthoessidai .............................. 273

Acanthoessus............................... 273

Acautholepis............................... 382

Accipitres.................................. 535

Accipitrinsc ........:......... ............. 535

Acentrophorus .............................. 374

acer (Crocodilus)........................... 512

accr (Crocodylus) .......................... 512

acer (Esthonyx)............................ 715

acer (Megaceratops) ....................... 637

acer (Symborodon)......................... 637

Aceratheriinaj.............................. 6lt5

Accra thorium............ 67,0, 61,1,6/,3, 645, 61,6, 61,7

Achaenodon...........................'..... 654

Achffliioclontime............................. 053

Achcloma.................................. 423

Acherontemys ............................. 446

aciculata (Spliagepcca)..................... 325

aciedcntatum (Smllerpeton)............... 413

aciedentatus (Flylonotmis)................. 1,13

acinaces (Diplodus)........................ 266

acinaees (Dissodus) ........................ S6G

Page

acinaces (Dittoclus) .....'................... 266

acinaciformis (Physonemus)............... 333

acinaciformis (Xystracanthus)............. 333

Acipenser................................... 371

Acipenseridse............................... 371

Acipenserini ............................... $71

Acipenseroides............................. 365

Aciprioii ................................... 477

acolytus (Hyopsodus)...................... GOG

acolytus (Mioclicnus) ...................... 006

Acondylacanthus ........................ 32S, 329

acre (Titanotherium) .................... 633,6'37

Acrodobatis ............................... 3/0

Acrodontidaj............................... Z98

Acrodus .................................... 299

Acrolepis................................... 369

Actemys.................................... US

Actiuistia................................... 363

Actinochiri................................. 378

Actinophorus .............................. 368

Actinopteri................................. 364

Actinopterygia............................. S6I,

Actinospondyli............................. SOI

aculeata (Sinopa) .......................... 752

aculeata (Styptobasis) ..................... 272

aculeatus (Gasterosteus).................... 397

aculeatus (Stypolophus).................... 752

aculeatus (Triacodon)...................... 752

acuminata (Lamna)...................... SO/,, SOB

acuminatus (Bascanion).................... 480

acuminatus (Cladodus) .................... 267

acuminatus (Ctenoptychius)............... 282

acuminatus (Pristodus).................... 2S2

acuminatus (Zamenis) ..................... ISO

acus (Coelorhynchus)....................... 331

acuta (Daflla).............................. 529

acuta (Ostinaspis).......................... 2.97

acutidens (Carcharodon)................... 307

acutidens (Champsodelphis)............... 590

acutidens (Esthonyx)...................... 715

acutidens (Holcodus).........:. 1,1,0, l,G6, 469, 576

acutidens (Mosasaurus) .................... i,G6

acutidens (Priscodelphiiins) ............... 5.90

acutidens (Xiphotrygon)................... 319

acutum (Aceratherium).................... 67/7

acutus (Cheirodus)......................... 369

acutus (Chirodus) .......................... 309

acutus (Ctenacanthus) ..................... 327

acutus (Dapedoglossus).................... 393

797
798 INDEX.

Page,

acutus (Petrodus).......................... 297

acutus (Phareodon)........................ S93

acutus (Phareodus) ........................ 393

acutus (Turseodus)......................... 369

adamsanus (Sillimanius) ................ 551, 55%

Adapidse ................................... 788

adapinus (Loxolophus) .................... 745

Adapis................................... 788,789

Adelonycteris.............................. 742

Adjidaumo................................. 720

Adocidse.................................... 444

Adocus ............................... 1,57, 444, 445

aduncus (Galeocerdo) ...................... 311

aduncus (Galeus).......................... 311

aduncus (Pariotichus) ..................... 428

advenum (Diceratherium) ................. 64Z

advenus (Amynodon) ...................... 641

advenus (Baptornis) ....................... 522

advenus (Orthocynodon) .................. 6ltl

jEchniophorus ............................. 524

/Elurodon ........................... 7C7, 773, 774

j?Eluroidea.................................. 777

jElurotherium.............................. 778

temulus (Anaptomorphus) ................. 787

semulus (Antiacodon) ...................... 787

tequalipes (Plesiornis)...................... 550

seqnicostatus (Acondylacanthus) .......... 329

tequifacies (Tichosteus) .................... 493

£equipinnis (Dapedoglossus)................ 393

sequipinnis (Phareodus).................... 393

Ecsopi (Hydrochrerus) ...................... 734

ffisopi (Oromys)............................. 7SU

Aetheospondyli ............................ S74

Aethosauridaj.............................. 511

jEthyopus................................ 544, 550

Aetobatidee.................................. 319

^Etobatis ................................... 321

Aetobatis................................... 321

Aetobatus.................................. 321

Aetomorphaj. ................................ 535

Ae tosauria ................................. 511

Aetosauridse................................ 511

affine (Anchitherium) ..................... 615

affine (Hipparion) .......................... 619

affine (Hippotherium) ..................... ^ 679

affine (Limnotherium).......'............... 789

affine (Tinoceras) :..........:.............. 704

affine (Tomitherium) ...................... 788

affinis (Acanthodes) ....................... 273

afflnis (Acanthoessus)...................... 273

affinis (Baena) ............................. 437

affinis (Balsena) ............................ 601

affinis (Barosaurus) ........................ 485

affinis (Catarractes) ........................ 524

affinis (Chomatodus) .1..................... 280

affinis (Clidastes) .......................... 1,68

affinis (Corax) ............................. 309

affinis (Crocodilus)......................... 5/2

affinis (Crocodylus) ........................ 512

affinis (Deltodopsis)........................ 291

affinis (Ennacodon)........................ .568

affinis(Enneodon) ......................... 568

affinis (Hypohippus) ....................... 615

affinis (Hyrachyus) ........................ 638

affinis (Lisgodus) .......................... 281

affinis (Lomvia)............................ 524

Page,

affinis (Lophiodon) ........................ 638

affinis (Loxolophodon)..................... 704

affinis (Merycoidodon)..................... 665

affinis (Mesacanthns) ...................... 273

afflnis (Oreodon) ........................... 665

affinis (Petalodus)................. J........ 280

affinis (Scolecophagus)..................... 537

affinis (Stegosaurus)........................ 496

affinis (Telmatornis) ....................... 528

affinis (Uria) ............................... 524

Agabelus................................... 593

Agamidse................................... 474

Aganodus.................................. 265

aganus (Clastes) ........................;.. 377

aganus (Lepisosteus)....................... 377

agapetillum (Tricium)..................... 735

agapetillus (Anisonchus) .................. 602

agapetillus (Oxyacodon)................... 602

agapetillus (Palseolagus)................... 735

Agassichthys.. r .1.......................... 349

agassizianus (Campodus) .................. 297

agassizi (Pristis) ........................... 316

agassizi (Semionotus) ...................... 375

agassizii (Ischypterus) ..................... 375

agassizii (Palteoniscus)..................... 375

agassizii (Titanichthys).................... 348

Agassizodus................................ 296

Agathaumidai.............................. 495

Agathaumas...................... 498,499,500,502

agile (Hyracotherium)..................... 611

agilis (Adocus)............................. 444

agilis (Allosaurus) ......................... 4S.9

agilis (Boavus)............................. 479

agilis (Cimolodon) ......................... 559

agilis (Cimolomys)......................... 559

agilis (Claosaurus) ......................... 502

agilis (Ccelurus)............................ 493

agilis (Cosoryx) ............................ 6S3

agilis (Dromopus) .......................... 543

agilis (Eobatrachus) ....................... 425

agilis (Epihippus) .......................... 611

agilis (Graculavus)......................... 519

agilis (Hadrosaurus)....................... 502

agilis (Ichthyornis) ........................ 519

agilis (Leptichthys)........................ 392

agilis (Liinnocyon) ........................ 752

agilis (Merycodus) ......................... 683

agilis (Miacis) ............................... 752

agilis (Morosaurus) .......'................. 483

agilis (Nanosaurus) ........................ 505

agilis (Orohippus) .......................... 611

agilis (Sinopa) ............................. 752

agilis (Thespesius) ......................... 502

agilis (Thinosaurus) ....................... 476

agilis (Stypolophus) ....................... 752

Agnomius.................................. 393

Agomphus.................................. 444

Agorophius................................. 589

Agouti...................................... 734

agrarius (Hyrachyus) ...................... 638

agreste (Anchitherium).................... 613

agreste (Dinoceras) ........................ 702

agrestis (Colonoceras)...................... 639

agrestis (Hyrachyus).............".......... 638

agrestis (Mesohippus) ...................... 613

agrestis (Miohippus) ....................... 613
INDEX. 799

Page. 

Agriochcericlfo...................'........... 662

Agriochcerinre.............................. C62

Agriochcerus ..................... 662,663,664,665

Agriomeryx .............................. 663,664

Agriotherium .............................. 66/»

aguti (Ectocynodon)....................... t,Z8

aguti (Pariotichus)......................... 428

Aistopoda ................................ MO, kll

Aix......................................... 529

ajax (Apatosaurns).........................

alaskensis (Bison)..........................

alatus (Deltodus)...........................

alatus (Empedias).........................

alatus (Binpedocles).......................

alatus (Tschypterus)........................

alatus (Semionotus)........................

alberti (Palteoniscus)......................

alberti (Rhadinichthys)....................

albifrons (Anser)............................

Albulidse...................................

Alburnops................................ 595,

Alca........................................

Alee........................................,"

Alces.......................................

alces (Cervus)..............................

Alcidte .....................................

Alcinte .....................................

Alcoidea....................................

" Alcoiclece ...................................

Alectorides.................................

Alectornithes ..............................

Alectoromorphce ...........................

Alectoropodes..............................

alemanii (Platygonus) .....................

Aletornis ...................................

allabiatus (Hadrianus).....................

Allacodon..................................

alleganensis (Dipterus).....................

alleghaniensis (Petalodus).................

alleglianiensis (Rhinoceroides) ............

alleni (Bison) ..............................

alleni (Gyracanthus).......................

alleni (Orodns).............................

Alligator ............................. 512,513,

Alligatoridre................................

Allodon .....................................

Allodon ticlic................................

Allolepidotus...............................

Allomyidte .................................

Allomyini..................................

Allomys ....................................

Allops .................................... 655,

Allopus.....................................

Allosaurida: ................................

Allosaurus................................ 489,

Allotlieria..................................

Alopecias...................................

alta (Clupea) ........................^......

altareus (Ancliybopsis).....................

altarcus (Leucus) ..........................

altareus (Rutilus) ..........................

altarkansanus (Brachyrophus).............

alternans (Didelphis) ......................

alternans (Didelphys).......................

alternans (Embassls).......................

alternans (Peratherium)...................

Page.

alternates (Cladodus) ...................... 268

alticeps (Tinoceras) ........................ 702

alticeps (Uintatherium).................... 702

alticornis (Bison) .......................... COO

alticornis (Ceratops)........................ 500

alticornis (Polyonax) ...................... SOO

alticnspis (Diacodon) .....;................ 740

altidens (Centetodon)...................... 740

altidens (Didyinictis) ...................... 754

altidens (Viverravns) ...................... 754

altigenis (Temnocyon)..................... 773

altior (Ptychodus) ......................... SIS

altirostre (Titanotherium) ................. 637

altirostris (Symborodon)................. 635,637

altonensis (Physonemus)................... 353

altonensis (Stethacantlius)................. 333

altus (Amphicojlias) ....................... 486

altus (Coniornis) ........................... 622

altus (Diplomystus) ........................ 391

altus (Dryosaurus) ......................... 501

altus (Laosaurus) .......................... 501

altus (Meleagris) ............................ 53/»

altus (Pleuroccelus) ........................ 483

677

390

415

329

040

755

756 

316 

5/,4 

569

755

756 

602 

416 

701 

SOS 

538 

327 

382 

7U 

529 

686

528

529 

767 

767 

340 

753 

690 

765 

636 

656 

708 

576 

656 

6S5 

685 

37H 

652 

655 

689 

6S9 

656

altus (Procamelus).........................

altus (Syntegraodus).......................

alveolatum (Ctencrpetou)..................

Aniacanthus ...............................

amarorum (Triplopus).....................

Ambloctonidie .............................

Ambloetonus...............................

amblodon (Pristis) .........................

Amblonyx .................................

Amblotherium .............................

Amblyctonidte .............................

Amblyctonus....... .......................

Amblydactyla..............................

Amblyodon ................................

Amblypoda............................... 692,

Ainblypterus............................. 365,

Ainblypus ..................................

amblyxiphias (Ctenacan thus)..............

Aineiurus...................................

americoe (Elcphas) .........................

americana (Anas)..........................

aiuericana (Antilocapra)...................

americana (Fulica) ........................

aracricana (Mareca) ......'.................

americana (Martes) ........................

americana (Musteln).......................

americana (Palacaspis) .....................

americana (Proviverra)....................

america ua (Sus)............................

americana (Taxidea).......................

americauum (Eotherium)..................

americanum (Hyothcrium) ................

americanum (Mammut) ...................

americauum (Megatherium).... ..........

aniericanum (Titanotherinm)..............

americanus (Alee) .........................

americanus (Alees) ........................

americanus (Allolepidotus) ................

americanus (Ancodon)......................

americanus (Ancodus).....................

americanus (Bison) ........................

americanus (Bos) ........................ 6SS,

americanus (Bothrolabis)..................
800 INDEX.

Page.

arnericanus (Camelus) ..................... 680

americanus (Castor)........................ 721

americanus (Ceratodus).................... 356

americanus (Cervalces).................... 685

americanus (Cervus)....................... 685

americanus (Chseropotamus)................ 652

americanus (Elaphus)...................... 685

americanus (Elephas).................... 708,713

americanus (Equus)...................... 6%%, 623

americanus (Eriptychius).................. 359

americanus (Harlanus) .................... 689

americanus (Holoptychius)........... 344, 358, 359

americanus (Hyopotamus)................. 653

americanus (Manatus) ...................... 58k

americanus (Mastodon).................... 703

americanus (Menodus)................... 6Slt, 636

americanus (Neoplagiaulax)............... 559

americanus (Otolithus) ....................' 408

americanus (Palseomeryx)................. 682

americanus (Pholidophorus)................ 383

americanus (Rhinoceros) .................. 636

americanus (Sus)........................... 689

americanus (Tapirus) ...................... 628

americanus (Ursus) ........................ 763

Amia....................................... 380

Amiacei.................................... 378

amicrodus (Enchodus)..................... 388

Amiidffi....'.....:........................... 380

Amioidei................................... S7S

Amiopsis ................................... 380

Amiurus.. ................................... 3S2

Ammodon.................................. 656

Ammosaurus............................... 491

amorphus (Bryactinus) .................... 325

Amphibamus............................... 411

Amphibia .................................. 409

Amphicentrum............................. 369

Amphichelydia ............................ 1,36

Amphicoelias............................... 1,93

Amphicceliidfe ............................. 4S4

Amphicotylus.............................. 516

Arnphicyon .. ....................... 77./, 772,774

Amphiemys................................ 445

Amphilestes................................. 566

Amphilestidie .............................. 566

Amphilestinae.............................. 566

Amphimorplue............................. 531

Amphiplaga................................ 403

Amphisauridce.............................. Uftl

Amphisaurus................................ 49.Z

Amphisbteiue............................... 476

Amphisbcenia .............................. 476

AmphisbsenidEe............................. 476

Arnphisbsenoidea... ....................... 476

Amphitheriidse........................... 568,569

Amphitherium............................. 56S

amphithorax (Testudo) .................... 451

amphiuminis (Oestocephalus) ............. 4Z4

Amphorosteus.......................... i.... 465

amplexus (Epanterias)..................... 483

amplidens (Arctotherium)................ J 763

amplidens (Ursus) ......................... 763

amplum (Titanotherium) ................... 6S3

amplus (Aublysodon) ...................... 1,88

amplus (Brontosaurus)..................... 485

amplus (Camptomus) ...................... 562

Page,

amplus (Camptonotus)..................... 501

amplus (Camptosaurus).................... 501

amplus (Deinodon) ........................ 488

amplus (Diploclonus) ...................... 633

amplus (Megacerops) ...................... 633

amplus (Polyrhizodus)..................... 282

Amynodon................................. 641

Amynodontidce ............................. 641

Amynodontinse ............................ 641

Amyzon.................................... 395

Anaclitacanthus ........................... 328

Anacodon.................................. 747

anaides (Ichthyodectes) ................... 8S4

analis (Diplomystus)........................ 391

Anaptogenia............................... 72S

Anaptogonia............................... 728

Anaptomorphidie .......................... 786

Anaptomorphus............................ 787

Anas ....................................... 529

Anatidte.................................... 529

Anatinse..................................... 529

Anatoidea.................................. 529

Anatojdeai ................................. 529

anax (Clastes) ............................. 377

anax (Coryphodon) ...................... 698,699

anceps (Anchitherium) .................... 6/4

anceps (Canis) ............................. 775

anceps (Cimolichthys) ..................... 389

anceps (Drcpanacanthus).................. 334.

anceps (Enchodus)......................... 389

. anceps (Glyptosaurus) ..................... 475

anceps (Graculavua) ....................... 519

anceps (Ichthyornis) ...................... 519

anceps (Mastodon)......................... 704

anceps (Megalichthys)..................... 360

anceps (Miohippus) ........................ 613

anceps (Oracodon)......................... 561

anceps (Phasganodus) ..................... 3S9

anceps (Physonemus)...................... 334

anceps.(Rhizodus) ......................... 360

anceps (Thinolestes) ....................... 794 .

anceps (Tinoceras)......................... 704

anceps (Titanotherium) ................... 704

anceps (Uintatherium) .................... 704

anceps (Xystracanthus) ................... 334

Anchippodontia............................ 715

Anchippodontidce.......................... 716

Ar.chippodus............................... 716

Anchippus ............................... 6/3,615

Anchisauridce.............................. 491

Anchisaurus................................ 491

Anchisodon................................ 640

Anchitheriidte ............................. 60S

Anchitherium............ 612,61S, 614,615,6/7,795

Anchybopsis ............................... 395

Ancistrodon................................ 1,08

Ancodon................................. 652,653

Ancodontidre............................... 651

Ancodus................................... 652,653

Ancylopoda................................ 690

Ancyropus ................................. 538

anemophilus (Pipistrellus)...............;. 742

anemophilus (Vesperugo) ................. 742

Anguidaj................................... 474

anguilliformis (Catopterus) ................ 370

anguilliforrnis (Redfieldius) ............... 37Q
INDEX. 801

Page,

anguillulata (Terrapene)................... 449

anguillulata (Toxaspis) .................... 449

ahguinea (Helcura) ........................ 545

angularis (Chomatodus) ................... 276

angularis (Deltodus) ....................... 2S9

angularis (Orthopleurodes) ................ 289

angularis (Petalodus) ...................... 276

angularis (Psamruodus).................... 284

angularis (Tanaodus) ...................... 276

angulata(Erisichthe) ....................... 379

angulata (Protosphyrsena) ................. 379

angulatum (Toinitherium) ................ 7U

angulatus (Calainagras).................... 450

angulatus (Chomatodus)................... 276'

angulatus (Chriacus)....................... 744

angulatus (Cladodus) .................... 268, 269

angulatus (Ctenacanthus) ................. 327

angulatus (Helodus) ....................... 286

angulatus (Ogmophis) ..................... 480

angulatus (Pelycodus) ..................... 744

angulatus (Portheus) ...................... 373

angulatus (Tanaodus) ..................... 276

anguliferus (Conchiopsis) .................. S6'4

anguliferus (Sironectes).................... 468

angusta (Felis)............................. 7SZ

angusta (Lytoloma)...................... 442,442

angusta (Plectropterna) ................... 549

angustarca (Cliola)......................... 396

angustarcus (Alburnops)................... 306

angustarcus (Notropis)..................... 396

angusticeps (Captorhinus) ................. 429

angustidens (Arnphicyon) ................. 772

angustideus (Carcharias)................... 307

angustidens (Carcharodon) ................ ,907

angustidens (Daphcenus)................... 772

angustidens (Entomacodon) .......'........ 741

angustidens(Eohippus) .................... 609

angustidens (Hyracotherium).............. 609

angustidens (Mastodon) ................. 710,711

angustidens (Orohippus)................... 60.9

angustidens (Procamelus) ................. 677

angustidens (Tetrabelodon)................ 711

angustigcnis (Haplacodon) ................ 633

angustigenis (Megacerops)................. 633

angustigenis (Menodus) .................... 633

angustigenis (Titanotherium) ............. 633

angustus (Chomatodus).................... 280

angustus (Ctenacanthus)................... 327

angustus (Ctenodus) :...................... S54

angustus(Deltodopsis)..................... 291

angustus (Deltodus) ....................... 291

angustus (Felis)............................ 7S2

angustus (Haploconus)..................... 694

angustus (Megalichthys)................... 360

angustus (Miocltemis)...................... 694

angustus (Rhizodus)....................... 360

angustus (Sagenodus)...................... 354

angustus (Sandalodus)..................... 288

angustus (Tricentes)....................... 691,

Anisacodon............................... -637,740

Auisichuus................................. 542

Anisodexis................................. 423

Anisonchinaj............................... 694

Anisonchus....................... 602,694,695,696

Anisopus ................................... B/,1

anna (Tricium)............................ 735

Bull. 179 51

Pageannecteiis (Aceratheriuru)................. 6/,it

annectens (Bathrodon) .................... 793

annectens (Chauipsosaurus) ............... 460

annectens (Claosaurus) .................... 502

annectens (Corvus) ........................ 537

annectens (Diceratherium) ................ 644

annectens (Isectolophus) .................. 627

annectens (Loxolophodon) ................ 704

annectens (Mesohippus) ................... 613

annectens (Miohippus) .................... 613

annecteus (Rhinoceros)..................... 644

annectens (Tinoceras) ..................... 704

annulatnm (Thinotherium)................ 661

Anogmius ................................. 393,795

Anolidte.................................... 474

anomalus (Palamopus)..................... 548

Anomodon ................................. 741

Anoniodon tia............................. 1,26, 430

Anomcepus............................... 539, 550

anonymus (Ptychodus) .................... 317

Anoplonassa................................ 597

Anostei ra................................... 447

Anosteiridui ................................ 446

Anosteirinsc................................ 1,1,6

Anostira.............................. 447, 1,52,1,59

Anser....................................... 530

Anseres................................... 528,529

Anseriforrnes............................... 528

anthracina (Peplorhina)................... 364

Anthracopus ................................ 539

Anthracosauridte........................... 421

Anthracosaurus............................ 1,21

Anthracotheria............................. 651

Anthracotheriidce .......................... 651

Anthracotheriinse.......................... 651

Anthracotherioidea ........................ 651

Anthracotherium......................... 651, 662

Antiacodon............................... 787, 703

Antiarclia...........'....................... 342

Anticheiropus.............................. 539

Antilocapra ................................ 686

Antilocapridse.............................. 686

Antilopina ................................. 687

Antilopinse................................. 687

antilopiuus (Blastomeryx)................. 682

Antipus..................................... 540

antiqua (Hypsorhina) ..................... 477

antiqua (Ischyrhiza)....................... 398

autiqua (Lornvia).......................... 524

antiqua (Thecachampsa) .................. 51%

antiqua (Uria) .............................. 524

antiquior (Batrachoides)................... 541

antiquior (l-'alaeosauropus)................. 548

antiquior (Sanropus)....................... 51&

antiquum (Ischyrotherium) ............... 461

antiquum (Palceoniscum) .................. 368

antiquus (Agriochocrus).................... 663

antiquus (Amynodon) ..................... 641

antiquus (Bison) ........................... 688

antiquus (Bos) ............................. 6S8

antiquus (Carcharhitius)................... 312

antiquus (Catarhactes) .................... 524

antiquus (Catarractes) ..................... 524

antiquus (Chitinodus) ..................... 293

antiquus (Ccelosaurus)................... 4SS, 489

antiquus (Crocodylus) ..................... 512
802 INDEX.

Page,

antiquus (Dicotyles) ....................... 657

antiquus (Diodon) ......................... 408

antiquus (Eubradys)'....................... 57.9

antiquus (Histiophorus) ................... /,02

antiquus (Ischyrosaurns) .................. 1,61

antiquus (Istiophorus) ..................... 402

antiquus (Manatus)........................ 553

antiquus (Meleagris)....................... 534

antiquus (Merycopater).................... 66S

antiquus (Mioclasnus) i..................... 7/i9

antiquus (Orthocynodon).................. 6U

antiquus (Perchoerus)...................... 657

antiquus (Physeter)........................ 595

antiquus (Pimelodus)...................... 382

antiquus (Prionace)........................ 312

antiquus (Prionodon)...............:.... SIS', SIS

antiquus (Psammodus) .................... 284

antiquus (Sarcothraustes).................. 748

antiquus (Thinohyus)...................... 657

antiquus (Thinopus) ....................... 552

antiquus (Trichechus) ..................... 583

antiquus (Xiphias)......................... IM

antivalidus (Clidastes)..................... 467

Antliodus .................................. 279

Antrodemus................................ 489

Anura...................................... 424

Apatacanthus.............................. 331

Apatemys ........ 1.............. ; .......... 725

Apatichnus............................... 589, 540

Apatodon ................................... 506

Apatornis .................................. 520

Apatornithidffl ............................. 520

Apatosaurus.............................. 453,485

Apedodus .................................. 359

Aper........................................ 661

Aphelichthys............................... 395

Apheliscus ............................... 792'

Aphelophis................................. 480

Aphelops......................... 644,645,646,647

Aphododeridaj ............................. !,OS

Aphredoderidee.............................. 403

apicalis (Calopodus)........................ 281

apicalis (Stratodus) ........................ 387

apicalis (Zatrachys) ....................... 422

apiculatus (Auisonchus) .. ................ 695

apiculatus (Hemithkeus................... 605

apiculatus (Otoclus) ........................ 304

apiculatus (Oxyaeodon).................... 602

Apcecospondyli............................. 417

appalachianus (Palaeoctonus).............. 490

appalachicolus (Bison)..................... 6S7

appalachicolus (Ovibos).................... 687

appendiculata (Larnna).................... 304

appendiculatus (Corax).................... 309

appendiculatus (Galeocerdo) .............. 30,9

appendiculatus (Galeus) ................... 309

appendiculatus (Otodus)................... 304

approximatum (Brontozoum).............. 543

approximatus (Eubrontes)................. 543

Aprion ..................................... 312

Apriondon ............................... 312,313

Apsopelix.................................. 390

apternus (Phenacodus) .................... C05

aptus (Crocodylus)......................... 512

aquaticus (Scalops) ........................ 738

Aquila...............:...................... 536

Page,

aquilunguis (Dryptosaurus)................ 483

aquilunguis (Lselaps) ...................... 488

aquilunguis (Megalosaurus)................ ASS

Arachnichnus.............................. 540

arapahovius (Saurocephalus) .............. 385

arapalovius (Saurocephalus)............... 355

aratus (Anogmius)......................... 393

arcamosnus (Calamodon) .................. 574

arcamcenus (Stylinodon)................... 574

Archcelurus .......,,..................... 781, 782

Archaeobatis................................ 285

Archceobelus ............................... 433

Archseoceti................................. 555

Archteopterygida;...................:...... 518

Archaeopteryx.............................. 518

Arch0cornith.es............................. BIS

Archaeotheriuffl .......................... 654,655

Archegosauria.............................. 420

Archegosauridge. .........'............. ..... 419

Archegosaurus............................. 1,19

Archelon................................... 440

Archiceta .................................. 5S5

Archornithes............................... 518

arcidens (Hyracodon)....................... 640

arciferus (Leuciscus)....................... 3%

arciferus (Oligobelis)....................... 396

arciferus (Squalius) ........................ 396

arcta (Exocampe) .......................... 544

arctata (Peplorhina)....................... 364

arctatum (Elotherium)..................... 655

arctatus (Cinodon)......................... 504

arctatus (Cionodon)........................ 504

arctatus (Uranoplosus)..................... 373

Arctocyon.................................. 746

Arctocyonidse.....................:........ 746

Arctodon ................................. 654,655

Arctodus................................... 763

Arctoidca ................................... 762

Arctomys................................... 720

Arctosaurus................................ 492

Arctotheriuru ..............................' 763

arcuatus (Aetobalus)....................... 321

arcuatus (Antliodus)....................... 279

arcuatus (Chomatodus) .................... 280

arcuatus (Dryolestes) ...................... 569

arcuatus (Gillicus) ......................... 386

arcuatus (Ichthyodectes)................. 356, S99

arcuatus (Orthacanthus).................... 264

arcuatus (Physonemus) .................... 334

arcuatus (Pleuracanthus)............'...;.. 264

arcuatus (Portheus)......................... 886

arcuatus (Rhineastes)...................... 382

arcuatus (Stegomus) ....................... 511

arcuatus (Xystracanthtis)................... 334

Ardea ...................................... 531

Ardeae ....................................... 5SI

Ardeidaj.................................... 531

Ardeinoa.................................... 531

Ardeoidea.................................. 531

arenarius (Hybemys)....................... 448

arenarum (Merychyus) .................... 669

arcnatus (Macrepistius) .................... 378

arenosa (Baena)............................ 437

arenosus (Strepsodus)...................... 360

argeiitatus (Larus) ......................... 525

Argentinidee................................ 392
INDEX. 803

Pago. 

Argoidcs.................................. 540, 550

Argozoum ............................ 51,0, 54S, 550

argutus (Venustodus) ...................... 287

arisaigensis (Dendrodus)................... 359

arizonica (Bos)............................. 6S9

armata (Acanthaspis)...................... 33°

Aristoselachii .............................. 795

armatum (Anthracotherium) .............. 652

arraatum (Diceratheriurn) ................. 644

arrnatiis (Coryphodon)................... (198,699

armatus (Elomeryx) ....................... 052

armatus (Heptacodon)..................... 6'52

armatus (Mctalophodon)................... 698

armatns (Pristicladodus)................... 270

armatus (Rhinoceros)...................... 67,4

armatus (Stegosaurus) ................... 1,S6, 496

Arotus.........................:............ 350

Artediellus................................. 407

Arthrodira ................................. 344

articulatus (Dissorhophus)................. 420

Artiodactyla................................ 6<J7

Artionychia ............ v .................. 6G2

Artionyx................'................... 663

Arvicola.................................. 734.', 720

Arvicolidic ................................. 728

Arvicoliruc ................................. 728

Arvicolini .................................. 72S

Asineopidcc..............."................. 1,03

Asineops.................................... 404

aspasiae (Psittacotherium).................. 574

asper (Glyptodon).......................... 581

asperum (Schistopleurum)................. 681

Aspidochelyidse............................ ltS6

Aspidodus.................................. 288

Aspidichthys............................... 345

Aspidocepliali...............'............... SliO

Aspidoganoidei............................. 339

Aspidophorus .............................. 31,5

Aspidorhini ................................ 859

assurgens (Diacodon)...................... 74S

assurgens (Mioclrcnus)..................... 748

assurgens (Triisodon)...................... 74S

assurgens (Gouiacodon)..................., 71,8

Astephus ................................... SSS

Asteracanthus.............................. 331

Asterolepidse ................................ 342

Asterolepides............................... 342

Asterolepis................................. 342

Asteroptychius............................. 330

Asterospondyli........................... -275.SOI

Asterosteidte................................ 3-19

Asterosteus................................. 349

Asthenodon................................ 570

Astraspis ................................... 342

Astrodon ................................... 484

astuta (Buasaris)'........................... 76'4

astutus (Bassariscus) ....................... 764

astutus (Opisthotomus)..................... 792

Atheca..................................... 435

. AthecsE..................................... 435

Athecata ................................... 435

Atheconia.................................. 435

A th y a ...................................... 530

atlantica (Macrophoca).................... 5S9

atlanticus (Artediellus..................... 407

atlanticus (Colophonodon)................. 589

Paga

atlanticus (Squalodon) . .................... 589

Atlantochelys ............................ 43.9, 440

Atlantosauridaj. ............................ 484

Atlantosaurus .............................. 484

atropius (Belosphys) ....................... 592

atropius (Ixacanthus) ...................... 592

atropius (Priscodelphinus) ................. 5,92

atrox (Clastes) ............................. 377

atrox (Creosaurus) ......................... 489

atrox (Dinotomius) ........................' 779

atrox (Felis) ............................... 782

atrox (Lepidosteus) ........................ 377

atrox (Lepisosteus) ........................ 377

atrox (Uintamastix) ........................ 702

atrox (Uncia) .............................. 782

attenuate (Loxolophus) .................. 745

atten uatus ( Pol ymastodon ) ....... v ....... 562

attenuates (Pristis) ........................ 316

attenuates (Protochriacus) ................ 745

attenuates (Titanichthys) ................. 348

Aublysodon .............................. m,w

Auchenia. . ............................... 678, 670

audax ( Portheus) ................. '. ........ 384

audax (Sauroceplwlus) .................... SS4

audax (Xiphactinus) ...................... SSl,

'augusta (Uncia) ............................ 7S2

augustus (Felis) ............................ 782

aulacodus (Palteoctonus) .................. 490

aulacodus (Suchoprion ).................... 490

Aulaxodon ........................... 577, 575, 579

auriculatus (Carcharias) ................... 307

auriculatus (Carcharodon) . ................ 307

aiiritus (Agriochoerus) ..................... 663

auritus (Colymbus) ........................ 523

auritus (Eucrotaphus) ..................... 663

auritus (Podiceps) ......................... 523

australe (Anchitherium) . .................. 613

australis (Champsosaurus) ................. 461

australis (Mesohippus) ..................... 613

australis (Miohippus) ...................... 613

Aves ........................................ - 517

avunculus (Tricium) ....................... 735

avus (Diplacodon ) ......................... 6SS

avus (Merychippus) ........................ 616

avus (Protohippiw) ...... i.................. 616

avus (Teleodus) . . . '. .................:...... 638

avus (Titanotherinm )...................... 638

Axestemys ................................. 455

Axestus .................................... 455

Azygostei. . ................................. 341

baculiformis (Batacunthus) ................ 334

Baena ...................................... 437

Bnenida; .................................... 437

baileyanus (Trisenopus) .................... 553

baileyi (Sauroidichnites) ................... 553

bairdi (Anchitherium )..................... 6/3

bairdi (Leuciscus) .......................... 396

bairdi (Mesohippus) ..................... 613, 611,

 bairdi (Miohippus) ......................... 613

bairdi (Palteotherium) ..................... 613

bairdi (Titanotherium) .................... 613

bairdianus (Hyrachyus) ................... CS8

bairdianus (Lophiodon) . ..................: 639

bairdii (Semotilus) ......................... 396
804 INDEX.

Page,

bairdii (Squalius).......................... 3.96

Balsena............................... 5.9.9,600,601

Balsenidse .................................. 598

Balsenodon................................. 596

Balsenoidea ................................ 598

Balsenoptera.............................. 5.9.9,600

, Balfflnopteridffi............................. 598

Balsenopterinse............................. 598

baldwini (Chriacus) ..................... 745, 71,6

baldwini (Deltatherium)................... 745

baldwini (Mioclrenns)...................... 607

Balistes...................................... ' 407

Balistidse.................................... 407

Balistini.................................... 1,07

ballardi (Lophiotheriura).................. 611

ballardi (Orohippus)....................... 611

ballardi (Pachynolophns).................. 611

ballensis (Mesogaulus) ..................... 721

ballovianus (Sciurus) ...................... 719

Baphetes............:...................... 418

Baphetidee........ ......................... 417

Baptanodon ... 1............................. 463

Baptanodonta.............:................ 461

Baptanodontia ............................. 463

Baptanodontidse............................ 463_

Baptemys................................... 445

Baptornis................................... 522

Baptosaurus................................ 468

barcensei (Equus)...."...................... 624

Barornis.................................... 522

Baropus .................................... 541

Barosaurus ................................. 485

barrattii (Anomoepus)...................... 550

barrattii (Chimaera)........................ 550

barrattii (Chimserichnus) .................. 550

barrattii (Sauropus)........................ 550

basalis (Campodus) ........................ 296

basalis (Orodus)............................ 2.96

Bascanion . , ................................ 480

Baseodon................................... 7,65

basifissus (Crocodilus)...................... 515

basilatus (Enhydrocyon)....'............... 770

basilatus (Hysenocyon)..................... 770

Basilemys ............:..................... 445

Basilosauridse .............................. 586

Basilosaurus...............'....... 586, .587, 5SS, 589

basitruncatus (Crocodilus)................. 5/5

basitruncatus (Holops)..................... 515

Bassarididse ................................ 761,

Bassaris..................................... 764

Bassariscus................................. 764

Batacanthus................................ 334

Bathrnodon....................... 6.97,6.9.S, 6.9.9, 700

bathmodon (Pantolambda) ................ . 696

Bathmodontidee............................ 6.97

bathrodon (Ammodon) .................... 656

bathrodon (Elotherium) ................... 656

Bathrodon.................................. 793

Bathycheilodus............................. -270

Bathygnathus ..................... ^........ 491

bathygnathus (M iaois)................... 74S, 760

bathygnathus (Mioclsenus) ................ 7i,S

batbygnathus (Sarcothraustes)............. 7l,s

bathygnathus (Uintacyon)................. 7GO

Bathyopsidee.......................... ..... 700

Bathyopsis................................. 700

Page.

Batodon.................................... 565

Batoidei .................'................... 315

Batrachia................................. 409,425

Batrachichnus.....;........................ 541

Batracbiosaurus ....'............... ..... 465,466

Batrachiotherium ........................ 46,5,466

Batrachocephalus ........ ................. 411

Batrachoides ................................. 541

Batrachoidichnites....................'... MS, 541

batrachops (Catostomus)................... 394

Batrachopus................................ 541

bauri (Ccelophysis)......................... 493

bauri (Ccelurus)............................ 1,93

bauri (Tanystropheus) ..................... 1,93

beani (Mioplosus).......................... 404

beata (Emys)............................... 444

beatus (Adocus)............................ 444

beecheri (Ganorhynchus)....."............. 352

Belemnoziphius...........:................. 597

bella (Palseospiza).......................... 537

bellicincta (Janassa) ....................... 276

bellicinctus (Tanaodn.s).................... 276

bellifer (Cladodus)......................... 268

bellulus (Apatemys) ....................... 725

bellulus (Asteroptychius).................. 330

bellulus (Cteuopetalus) .................... 281

bellulus (Ctenoptychius)................... 2S1

bellulus (Petalodus).......... 4.............. SSl

bellulus (Platyxystrodus).................. 290

bellulus (Xystrodus)....................... 2.90

bellus (Aletornis) .......................... 527

bellus (Apatichnus)........................ 540

bellus (Apatemys) ........................... 725

bellus (Cimolomys) ........................ 559

bellus (Tinodon) ............................ 567

Belodou................................... 509,510

Belodontia................................. 50.9

Belodontidee:............................... 509

Belosphys ................................ 5.92,5.9.9

Beluga ..................................... 5.94

belviderensis (Plesiochclys)................ 439

bentonia (Protosphyrsena).................. 379

bentoniana (Protosphyraena) .............. 379

bentonianum (Trinacnomerum) ........... 458

Bernicla.................................... f>SO

Berycidae................................... 402

berycinus (Pelecorapis) .................... 399

Berycoidea................................. 402

Beryx .................................... 39,9,402

bialveatus (Deltodopsis) ................... 291

bicalcaratus (Platygonus).................. 660

bicarinatus (Dysganus) .................... 504

bicornis (Diplodus) ........................ 267

bicornis (Thrinacodus)..................... 267

bicfislatus (Stemmatias) .................... 298

bicristatus (Stemmatodus) ................. 2.9S

biculminatus (Diadectes) .................. 427

biculminatus (Triisodon) .................. 74S

bieuspidatus (Leptos yrux) ................. 304

bicuspis (Ictop's) ........................... 739

bicuspis (Palaeictops)....................... 739

bicuspis (Stypolophus) ..................... 739

bifidus (Antipus) ............................ 540

bifldus (Fissodus) .......................... 277

biformis (Helodus)......................... 286

bifurcatus (Lefalophodon)................. 706
INDEX. 805

Page, 

bif urea feus (Stemmatias) ................... 298

bifurcatus (Stemmatodus) ................. 29S

bilobatum (Chalicotherium)............... 691

bilobatns (Trimerorhnchis) ................ 420

Bilorioata .................................. 580

bipartitus (Myledaphus)................... 326

birtidicatus (Dimetrodon).................. 1,32

biscrialis (Plenriicanthus).................. 26-1

Bison ................................. 500, fi,S'7,688

bison (Bison)............................... 689

bison (Bos)............... v ................ 6S9

bison (Lepidosteus) ........................ 3/7

bisornata (Psendemys)..................... 4/<9

bisornata (Trachemys)..................... 449

bispinosus (Gasterostens) .................. 397

bisulcatus (Eslhonyx) ..................... 715

bisnlcatus (Geomys) ........................ 730

bisulcns (Myliobatis)....................... 320

bisulcus (Triconodon)...................... 567

bitt uncata (Palreaspis) ..................... 340

biturgidvis (Polydectcs).................... 514

blackburnii (Sardiniin).................... 391

blakei (Echinorhinus) ..................... 315

Blarina..................................... 738

Blastomeryx ............................... 682

Boaidte..................................... 47.9

Boavus..................................... 479

Boidee ...................................... 479

Booidea.................................... 681

Bolbodon................................... 427

Bolodon.................................... 557

Bolodontidai................................ 557

Bolodontida................................ 557

BOlosauridEC................................ 434

Bolosnurus ............................... /^S,'434.

bombifrons (Bootherium).................. 687

bombifrons (Bos)......................... <iS7,6SS

bombifrons (Deinictis)..................... 779

bombifrons (Dinictis) ...................... 779

bombifrons (Ovibos) .............'........ 687, 688

bonasus (Bos) .............................. GS!)

Boochcerus ............................... 654,655

boops (Balaena) .......:.................... 600

boops (Helaletcs) ........................ 025, 626

boops (Hyracliyus)......................... r>25

boops (Megaptera) ......................... 600

Bootherium ................................ 6S7

boreale (Telmatheriuin) ................... 631

boreale (Telmatotheriurn) ................. 631

borealis (Bathygnalhr.s) ................... 491

borealis (Blastomeryx)..................... 682

borealis (Palseosyops) ...................... 631

borealis (Rhytina) .......................... 584

Borophagus ................................ 776

Bos ............................... 6S7,68S, 6SS, 690

boscas (Anas) .............................. 52.9

boschas (Anns)............................. 629

Bothremydidte............................. 1,38

Bothremys ................................. 438

Bothriodon................................. 652

Bothriolepididte............................ 342

Bothriolepis.............................. 343, 361

Bothroiabis........................... 606, 658, 659

Bottosaurns .......................... 513, 514, 515

Boviclse..................................... 686

Bovinffi........................?............ 688

bovis (Bos)................................. 690

bowmani (Conosaurops) ................... 388

bowmani (Conosaurus) .................... 388

brabensis (Periptychus).................... 693

Brachydectes............................... 413

brachygnathus (Portheiis) ...........:..... 384

brachygmithus (Xipliactinus) ............. 3S/,

brachylophum (Anchitherium)............ 613

brachylopbus (Mesohippus)................ CIS

brachylophus (Miohippus)................. 613

Brachymeryx .............................. 670

brachyodon (Pristis) ....................... 316

Brachypodince.............................. 6/,6

brachyops (Deinictis) .................... 780, 781

brachyops (Dinictis) ....................:.. 780

brachyops (Hoplophoneus) ................ 780

brachyops (Machaerodus) .................. 780

brachyops (Nimravus) ..................... 781

brachyops (Pariotichus) ................... 428

brachyops (Pogonodon).................... 780

Brachypsalis ............................... 768

brachyptera (Amphiplagn.) ................ 403

brnchypternus (Phenacoclu.s) .............. 604

brachypus (Canis).......................... 775

brachyrhinus (Toxochelys)................ 442

brachyrhynchus (Ancodon) ............... 653

brachyrhynchns (Ancodus)................ 653

brachyrhynchus (Hyopotamu.s)............ 653

Brachyroprius.............................. 506

Brachysaurus............................... 471

brachyspondylus (Basilosaiirus) ........... 586

brachyspondylus (Zeuglodon)........... 586,587

'brachystomus(Mioclcenus) ................ 61,9

brachystomus (Pantolestes)................ 6/,9 

brachystomus (Trigonolestes).............. 649

Bradytheria................................ 575

brainerdi (Gonatodus)..................... 365

brainerdi (Palteoniscnm) .................. 365

Branchiosauria..'........................... 1,10

Branchiosauridte........................... 1,10

Branchiosaurus ............................ 1,10

Branta ..................................... 530

braunii (Ischypterus) ...................... 37.5

braunii (Semionotus)...................... 375

bretonensis (Psammodns).................. 362

breviarcus (Alburnops) .................... 395

brevicalcarata (Sinopa).................... 752

brevicalcaratus (Stypolophus)............. 752

brcvicolcarabus (Stypolophus)............. 752

breviceps (Hadrosaurus)................... 503

brcviceps (Hyomcryx)..................... 665

breviceps (Trachodon)..................... 503

brevicollis (Champsosaurus) ............... 461

brevicollis (Crocodylus).................... 512

brevicostatus (Molgophis) ................. 412

brevidens (Anchippus) .................... 615

brevidens (Glyptosaurus).................. 475

brevidens (Mq,mmut)...................... 710

brevidens (Mastodon) ...:................. 7/0

brevidens (Tetrabelodon).................. 7/0

brevidens (Trilophodon) .................. 710

brevifacies (Cyclopidius) .................. 670

brevifacies (Pithecistes) ................... 670

brevifemur (Plesiosaurus) ................. ^56

brevior (Otolithus)......................... 409

brevipinne (Amyzon)...................... 395
806 INDEX.

Page, 

brevirostris (Miacis)........................ 760

brevirostris (Tomarctus) ................... 775

brevirostris (Tuditanus)................... 415

brevirostris (Uintacyon)................... 760

brevis (Boavus)............................ 479

brevis (Climaxodus)....................... 276

brevis (Janassa)............................ 276

brevis (Meniscoessus)...................... 560

brevis (Selenacodon) ...................... 560

brevis (Titanichthys)...................... 348

brevispinis (Holops)....................... 516

brevispinis (Thoracosaurus)............... 516

brevitrabalis (Alces) ....................... 685

breviusculus (Selenichnus)................ 551

Brimosaurus.............................. /»5S, 459

broadheadi (Daptinus) .............'....... S86

broadheadi (Saurocephalus)............... 386

broadheadi (Saurodon).................... SS6

Brontichthys............................... 348

Brontops ......... > ....................... 634,635

brontops (Testudo)......................... 451

Brontosaurus............................. 485, 4S6

Broil to theriidffi............................. 629

Brontotheriinse............................. 633

Brontotherioidea........................... 629

Brontotherium........................ 634,636,637

Brontozoum.......................539, 51,3, 545,550

browni (Elonichthys)...................... 368

brownise (Sagenodus) ......................* 354

brownianum (Lambdotheriura)........... 631

brownii (Ccelodus)......................... 373

brownii (Palseoniscus) ..................... 36S

brumbyi (Amphorosteus) .................. /,65

brumbyi (Liodon) ......................... 465

brumbyi (Mosasaurus) ................... 465,472

Bruta....................................... 571

Bryactinus................................. 325

Bubalus.................................... 6S7

Bubo....................................... 536

buccatus (Paramys) ....................... 723

buccatus (Tretulias)....................... 600

buccatus (Plesiarctomys).................. 723

bucco (Brontotherium).................... 634

bucco (Symborodon)..................... 634,637

bucco (Titanotherium).................. CS/,, 637

bucculentus (Mioclsenus) .................. 746

bucculentus (Triceiites)................... 746

buceros (Belodon) ......................... 510

buceros (Phytosaurus)..................... 510

bucklandi (Tetracanlodon)................ 709

buiei (Trionyx)............................ 453

bulbivorus (Thomomys)'................... 730

bulbivorus (Tomomys) .................... 730

bullatus (Cosmacanthus) .................. 330

bullatus (Eporeodon) ...................... 665

bullatus (Geisacanthus) ................... 330

bullatus (Ictops) ............................ 739

bullatus (Merycoidodon) .........:........ 665

bullatus (Oreodon)....................... 665,667.

Bunsdlurus................................. 767

Bunomeryx .............................. 650,672

Bunotheria................................. 748

Bunotheriidfe.............................. 743

burlingtonensis (Ctenacanthus) ........... 327

burmeisteri (Esthonyx).................... 715

bursarius (Geomys)........................ 730

bursarius (Mus)............................ 730

bursarius (Pseudostoma) .................. 730

buttersi (Ctenacanthus).................... 327

bysimus (Axestus) ......................... A55

byssinus (Axestemys)...................... 455

byssinus (Axestus)......................... 455

Bythiacanthus............................. 331

C. 

caballus (Equus)......................... 622,623

caelatus (Psamniodus).».................... 284

Osenobasileus............................. 707,70S

Csenopus ................................... 643

cairnsii (Palaeoniscus) ..................... 367

cairnsii (Rhadinichthys)................... 367

Calamagras ................................. 480

calamnrium (Hipparion) ................... 619

calamarium (Hippotherium) .............. 619

.calamarius (Stylonus) ..................... 619

calamarius (Diclonius)..................... 503

calamarius (Trachodon) ................... 503

Calamodon............................... 574,575

Calamodontidse ............................ 573

calcarata (Leptauchenia).................. 674

calcaratus (Leiodus)....................... 296

calcaratus (Pelis) .......................... 782

calcaratus (Hypertragul us) .............. 674,675

calcaratus (Leiodus,) ....................... 296

calcaratus (Liodus) ........................ 296

calceolata (Euprotogonia)................. 603

calceolata (Protogonia) .................... 603

calceolatus (Phcnacodus) ................. 603

calceolus (Lambdodus) .................... 270

calceolus (Ptyctodus) ...................... 322

calceolus (Rhynchodus) ................... S22

calceolus (Rinodus) ........................ 322

calciculus (Heptodon)..................... C25

calciculus (Lophiodon) ..................... 625

calciculus (Pachynolophus)................ 625

Calemys.................................... 449

calicornis (Triceratops).................... 498

californica (Auchenia) .................... 679

californicus (Bison) ....................... 689

californicus (Camelops) ................... 679

californicus (Colymbus)................... 523

californicus (Holomeniscus)............... 679

californicus (Larus) ....................... 525

californicus (Podiceps) .................... 523

californis (Triceratops).................... 49S

calliodon (Enchodus)...................... 389

Callognathus............................... 338

Calopodus.................................. 281

Galops......'................................ 673

Calopus.................................... 549

calvertensis (Delphinus)................... 590

calvertensis (Lophocetus) ................. 590

calvertensis (Pontoporia).................. 590

calvini (Dipterus) ......................... 351

calvus (Rhiueastes)........................ 382

calyciuus (Sciurus)......................... 719

Camarasauridte............................. 4S4

Camarasaurus............................ 485, ISG

Camelidae .................................. 673

Camelina................................... 662

Camelime .......^......................... 680

Cameloidea................................. 662
INDEX. 807

Page,

cameloides (Gomphotherium)............. 676

cameloides (tthygrammodon)............. 674

cameloides (Protomeryx).................. 676

Camelomeryx.............................. 672

Camelops ...... ........................!... 679

Camelus.................................... 680

campbelltonensis (Ccphalaspis)............ 341

earn pester (Mastodon) ..................... 710

campester (Tetrabelodon).................. 710

campester (Tetralophodon) ................ 710

campestre (Mammut) ...................... 710

Campodus................................ 296, 297

Camptomus................................ 562

Camptonotidic ............................. 501

Camptonotus............................... 501

Cainptosauridtc............................. 501

Carnptosanrns.............................. 501

canadensc (Harpagraotheriuoi)............ 705

canadensis (Auser)......................... 530

canadensis (Bcrnicla)...................... 530

canadensis (Bothriolcpis).................. 343

canadensis (Brauta) ....................... 530

canadensis (Castor) ................. ^..-.... 721

canadensis (Ccrvus)........................ 685

canadensis (Cheirolepis)................... 3C6

canadensis (Coccostcus) ................... 344

canadensis (Dinichthys) ................... 346

canadensis (Elaphus) ...................... 685

canadensis (Fells).......................... 782

canadensis (Lutra)......................... 769

canadensis (Poncrichthys)................. S/,6

canadensis (Pterichthys)................... 3I,S

canavns (Miacis)........................... 760

canavns (Uintacyon)....................... 760

cancellatus (Ameiorus)........ 1........... 383

caniculus (Isacis) .......................... 739

caniculus (Mesodectcs) .................... 739

Canidaj................................... 75.9,769

Canimartes................................. 774

Canince..................................... 770

Canini ................................'...... 770

caninus (Honiocamelus) ................... 675

caninus (Pachyrhizodus) .................. 387

Cain's..................... 7G7,771,772,773,771,, 775

cannaliratus (Ctcnacanthus) .............. 327

caperatus (Meniscoessus) .................. 561

caperatus (Tri priodpn)..................... 561

Caprinse.................................... 687

Captorhinus................................ 429

Carangidte...................-.......:....... 403

carbonarius (Helodus) ..................... 280

carbonarius (Orthopleurodes).............. 289

carbonarius (Pcecilodus)................... 293

carbonarins (Pol yrhizodus)................. 282

carbouarius (Sandalodus).................. 289

carbonarius (Vaticinodus) ................'. 290

Carcharice ................................ 310,312

Carcharias.................... 301,307, SOS, 312,313

carcharias (Carcharias) .................... SOS

carcharias (Carcharodon).................. 308

carcharias (Squalus) ....................... 308

Carchariidte.........................'..... 301,310

Carchariina .............................. 311,312

Carchariime................................ 301

CarcharininEC .............................. 312

Carcharhinus .............................. 312

Page. 

Carcharodon ............................. 307,509

Carcharodon tin to........................... 307

Carcharopsis ............................... 271

Carcinodon................................. 7C2

Cardiodontidcc ............................. AS2

Cariacus.................................... 681,

caribou (Rangifer)......................... C86

carinata (Sphyrtena) ....................... SS9

Carinatse ................................... 523

carinatus (Cimolichthys) .................. 389

carinatus (Cladodus)..................... 268, 268

carinatus (Enchodus)...................... 389

carinatus (Orodus)......................... 295

carinatus (Phasganodus)................... 389

carinatus (Physonemus) ................... 333

carinidens (Peryptichus) .................. 693

carinicollis (Creniastosaurus) .............. 477

cariosus (Trionyx) ......................... 453

carnifex (Dissacus) ........................ 71,0

Carnivora .................................. 7/,S

Carnivora primitiva........................ 11,!,

Carnivora vera............................. 762

Carolina: (Amblypterus) ................... 365

carolinensis (Anas) ........................ 529

carolinensis (Belodon)..................... 510

carolinensis (Clepsisaurus) ................. 510

carolinensis (Dasyatis)..................... 319

carolineusis (Dinoziphius) ................. 595

carolinensis (Hoplocetus)................ 595,596

carolinensis (Mosasaurus).................. 465

carolinensis (Nunimopalatus).............. 401

carolinensis (Odax) ........................ 1,01

carolinensis (Palteosaurus)................. 510

carolinensis (Pharyngodopilus)............ 401

carolinensis (Physeter) .................. 595,5.96

carolinensis (Phytosaurus)................. 510

carolinensis (Pycnodus).................... 373

carolinensis (Querquedula)................ &%9

carolinensis (Rhytidodon)................. 510

carolineusis (Rutiodon).................... BIO

carolinensis (Trygon)..........:........... 319

carter! (Emys) ............................. //50

carter! (Omoniys) .......................... 788

Caryoderma................................ 1,51

castilli (Merychippus) ..................... 616

castilli (Protohippus) ...................... 616

Castor ............................ 721,722, 729,733

CastoridfD .................................. 721

castoridens (Trogosus) ..................... 717

Castorini ................................... 721

Castoroides................................. 733

Gastoroididce ............................... 733

Cataphracti ................................ !,OS

Catapleura ................................. l,Ul

Catarhactes ................................ 524

Catathlaus................................. 693

Catarractes................................. 621,

catenatus (Plastouienus)................... !,5S

Cathartes................................... 555

Cathartidae ................................ 635

Cathartides................................. 535

catocopis (Hoplophonens) ................. 778

catocopis (Machferodus) ................... 778

catocopis (Machairodus) ................... 778

Catodou.................................... 595

catodon (Beluga) .......................... 694
808 INDEX.

Page.

Catodontidoe................................ 595

Catopsalis ................................ 562,563

Catopteridee................................ 370

Catopterus................................ 351,370

Catostomidae ............................... 394

Catostominsa ............................... 394

Catostomus................................. 394

caudata (Helcura) ......................... 546

caudatum (Gigantitherium) ............... 5^5

caudatum (Otozoum) ...................... 547

caudatus (Gigadipus) ...................... 545

caudatus (Gigandipus)..................... 545

caudatus (Nanomeryx) .................... 650

caudatus (Nanopus) ....................... 547

caudatus (Tarsodactylus) .................. 552

caudifer (Hylopus)......................... 546

Caulodon................................... 484

cavatus (Allomys).......................... 718

cavatus (Hadrosaurus)..................... 503

cavatus (Meniscomys) ..........:.......... 718

cavatus (Trachodon)....................... 503

Cavicornla ............................... 681,686

cavifrons (Bootheriuin) .................... 687

cavifrons (Entoptychus) ................... 731

cavifrons (Ovibos).......................... 687

Cavia....................................... 734

Caviidse.................................... 734

cavirictus (Pantolambda).................. 696

Cecomorphse ............................... 523

cedrens'is (Trimerodus) .................... 671

celatus (Diacodon)......................... 740

celer (Anchitherium)...................... 613

celer (Apatornis)........................... 520

celer (Colonomys).......................... 725

celer (Ichthyornis)......................... 520

celer (Laosaurus) .......................... 501

celer (Meleagris)........................... 534

celer (Mesohippus)......................... 613

celer (Miohippus).......................... 613

celer (Protoceras).......................... 673

cellulosus (Trionyx) ....................... 453

Cenoplacentalia............................ 563

cenopus (Merycochosrus) .................. 668

Centemodon ............................. 509,510

Centetodon................................. 740

Centracodon ............................... 740

Centrobati.................................. 317

Centrobatidae............................... 317

Cephalaspidas .............................. 340

Cephalaspides.............................. 340

Cephalaspis .............................. 339,341

Cephalopterse .............................. 321

Cephalotropus.........:.................... 598

cephalum (Cetotherium)................... 699

cephalus (Eschrichtius).................... 599

Ceraterpeton ............................... 414 j

Ceraterpetum .............................. 414

ceratocephalus (Eurinotus) ................ 376

Ceratodontia............................... 355

Ceratodontidte ............................. 355

Ceratodus................................ 354,355

Ceratops.................................. 49S,500

Ceratopsia.. ................................ 497

Ceratopsidoe................................ 498

Ceratopsoidea.............................. 497

Ceratoptera ................................ 321

Page. 

Ceratopterina.............................. 321

Ceratopterinsa.............................. .321

Ceratorhinae................................ 647

Ceratosauria......................... 1...... 493

CeratosauTidse. ; ............................ 493

Ceratosaurus............................... 493

Cercariomorphus........................... 417

Cercoleptidie............................... 764

Cercoleptinas............................... 764

cerebralis (Hoplophoneus).......'.......... 778

cerebralis (Macharodus)................... 77S

Cervalces................................... 685

Cervicornia ...' :............................ 681

Cervidte.................................. 681,6S6

Cervina .................................... 6S4

Cervince...........................^....... 684

Cervulinffi.................................. 682

Cervus ........................... 6S3,684,685, 686

Cestracion................................ 299,SU

CestracionidiB............................... 295

Cestraciones................................ 299

Cestraqiontes............................. 29S, 299

cestriensis (Poecilodus)..................... 293

Cetacea.................................'.... 585

Cete ........................................ 585

Ceterhinops ............ i'................... 590

cetiforinis (Uronautes)..................... 457

Cetiosauria................................. 482

Cetiosauridaj ............................. 4S2,454

cetoides (Basilosanrus)..................... 587

cetoides (Zeuglodon)................:.... 5S7, 588

Cetomorpha................................ 5S5

Cetophis.................................... 593

Cetotherium..........:................... 598,599

chacensis (Pantolestes) .................... 649

chacensis (Trigonolestes) .................. 649

Chsenohyus............................... 658,659

Chseropotamus............................. 652

Chsetodipterus.............................. 400

Chaetodon ..................'................ 400

Chsetodon tithe.............................. 400

Chalicomys................................. 722

Chalicotheria............................... 690

Chalicotheriida ...'......................... 690

Chalicotheriidte ............................ 690

Chalicotherioidea .......................... b90

Chalicotheriura .......................... 579,691

Chameleo .................................. 478

Chanueleon. ................................. 47S

ChamBeleonidae............................. 478

Chaina;! eon tes.............................. &7S

chamense (Meniscotherium)............... COS

chamensis (Alligator) ...................... 512

chaniensis (Crocodylus).................... 512

Chamops ................................... 474

Charnpsodelphis............................ 590

Champsosauridse........................... 460

Champsosaurus........................... 457,460

chapmani (Mainmut) ...................... 710

chapmani (Mastodon)...................... 710

Characodus................................. 360

Charadriidffi................................ 526

Charadriiforrnes.......................... 523,526

Charadriomorpb.se.......................... 526

Charadriornithes........................... 526

Charadrius................................. 626
INDEX. 809

Page

Cheiracan thus.............................. 274

cheiriformis (Stemmatias) ................. 298

cheiriformis (Stemmatodus) ............... 29S

Cheirodus .................................. SCO

Cheirolepis................................. 366

Cheirotheriura ............................. 5/,2

Cheirotheroides ............................ 541

Chelichnus ................^................ 542

ChelidridiB................................. 1,1,6

Chelone .............................. Ml,US,MS

Cheloncmydidte............................ MO

Clielonia (genus)........................... 443

Chelonia (order) ........................... 1,3k

Chcloniadce ................................ MS

Cheloniidrc............................... MO, 443

Chelonoidce ................................ MS

Chelonoides................................ 542

chelonyx (M'esoreodon).................... 667

Chdydosauria.............................. 429

Chelydra....'............................... 446

chelydra (Merycochcerus).................. 668

Chelydridie................................. 446

chelydrina (Catapleura) ................... Ml'

chelydrina (Osteopygis).................... 441

Chelydrinte................................. MG

ChelydroidJe ............................... Me,

chemungensis (Ctenacanthus)............. 327

Chen ....................................... 530

Chenomorphffi.............................. 528

ChersidfD ............................... ... 1,1,9

Chersites................................... MS

chesterensis (Chomatodus)................. 280

chesterensis (Physonemus) ................ 333

chicopensis (Acentrophorus)............... 374

Chilonyx................................... 427

Chilota;..................................... 452

Chirnsera ................................. 324,550

Cbimcera................................... 323

Chimferichnus ............................. 550

Chimseridte................................. 323

ChimteroicVea................................ 322

Chimceroidei ............................... 322

Chirocentridce............ r ................. 383

Chirodus ................................... 369

Chirogidce.................................. 557

Chirolepis ................................ '.. S66

Chiroptera.................................. 741

Chirotherium .............................. 542

Chirox...................................... 557

chirurgus (Pelecopterus)................... 379

chirurgus (Protosphyrtena) ................ 379

Chisternon ............................... 1,37,1,38

Chitinodns................................. 293

Chlamydotherium ......................... .581

Chlamytheriuni............................ 581

Cholodus................................... 277

Chomatodus.................. SOT, 377, 279, i.AS'6', 257

Chondroganoidei........................... 365

Chondropterygii............................ 262

Chondrostei................................ 365

Chondrosteus................................ 371

Chonespondylus............................ 463

Choneziphius............................. 596, 507

chonops (Choneziphius) ................... 597

chonops (Proroziphius) .................... . 597

Chorotherium.............................. 6'6'A

Page.

Chriacidse.................................. 71,1,

Chriacus.......................... 744,7/,5, 740, 768

Chroicocephalus ........................... 525

chromis (Pogonias) ........................ 7,06

chrysodon (Gymrioptychus)................ 725

cibollensis (Emys) ......................... 447

ciceronius (Ectosteorhachis)............... S6'2

ciceronius (Megalichthys) ................. SG8

ciceronius (Parabatrachus). ................ 362

Ciconii formes .............................. f>28

cimarronis (Tetrabelodon)................. 772

Cimolestes.................................. 566

Cimolestidte.................... l........... 565

Cimoliasaurus........................ /,f>7, 458, 1,59

Cimolichthys..................... 3SG, 3S7,3SO, 390

Cimoliosaurus.............................. I,5S

Cimolodon ............................... 559, SCO

Cimolodontidte............................. 558

Ciiuolomys................................. 559

Ciraolomidffi................................ 558

Cimolopteryx .............................. 537

cinctulus (Deltodus) ....................... 292

cinctiis (Coryphodon)...................... 698

cinctus (Deltodus) ......................... 292

cinctus (Ectacodon)........................ 698

cinctus (OHgotomus)....................... . 611

cinctus (Orohippus).............:.......... 611

cinctus (Pachynolophus) .................. 611

cinctus (Pliolophus) ........................ 611

cinerearuni (Clidastes)..................... 466

cinereoargentatus (Cnnis).................. 775

ciuereoargentatus (Urocyon)............... 775

cinereoargentatus (Vulpes) ................ 775

cingens (Hypisodus) ....................... C72

cingulatus (Deltodus) ...................... 292

Cinodon.................................... 501,

Cinosternidce............................... M6

Cionodon:.................................. 504

circnlaris (Platysomus) .................... 369

circulosus (Embaphias) .................... 459

circumagens (Apatichnus) ................. 540

Cistuda..................................... 1,1,9

Cisttidinidse................................ 1,1,7

Cistudo..................................... M9

clackmannensis (Ichthyolithus) ........... SOS

Cladacanthus ............................ 335,330

Cladocyclus................................ 398

Cladodontidte .............................. 267

Cladodus................................. 2C7,272

Cladoselache............................... 272

Clacloselachidte ............................ 272

Clcenodon .................................. 747

Clangula................................... 530

Claorhynchus.............................. 500

Claosauridffi ................................ 502

Clapsaurus................................ 502,503

clarkensis (Hybodus) ...................... 299

clarki (Brontichthys) ...................... 348

clnrki (Cladodus) ...'.......... k ............ 272

clarki (Cladoselache) ...................... 272

clarki (Dinichthys) ...................... 346, 31,7

clarki (Gorgonichthys)..,.................. S/,6

clarki (Monocladodus) ..................... 272

clarki (Palamopus)......................... 5M

clarki (Ponerichthys) ...................... S/,7

clarki (Titanichthys) ...................... 348
810 INDEX.

Page, 

clarkianus (Siphonocetus)................. 599

clarkii (Actinophorns) ..................... S6S

clarkii (Ctenacanthus)..................... 327

clarkii (Tegeolepis) ......................... 368

clarkii (Trachosteus)....................... 348

Clastes...................................... 376

clausa (Terrapene)......................... 449

clavata (Lamna)........................... 302

clavatus (Aspidichthys) .................... 345

clavatus (Pleuroptyx)...................... 417

claviger (Naosaurus) ....................... 432

clavirostris (Crocodilus) ................... 515

clavirostris (Oavialis) ...................... 515

clavirostris (Sphenosaurus) ................ 515

clavis (Crocodylus).......................... 512

clavum (Elotlicrium) ...................... 655

clams (Entelodon)......................... 655

claybornensis (Otolithus) .................. 1,08

claypolei (Cladodus)....................... 268

Clcmmys................................... 449

Clcpsisanrus.............................. 4.92, 510

Clepsydropidrc ............................. 431

Clepsydrops .............................. 431,432

Clepsysaurus ............................... 492

Clidastes.................................. 466,470

Clidastidte.................................. '464

clidastoides (Lestosaurus).................. 469

cliclastoides (Platecarpus).................. 1,69

Climatius................................. 274, 329

Climaxodns .............................. 275, 276

Clinodactyla ............................. 607, 648

clintoncnsis (Onchus)...................... 326

clintoni (Onchus) .......................... 326

Cliola......................................'. 396

clivosa (Priscacara) ........................ 401

cloacina (Anaptogonia) :................... 728

cloacinum (Sycium) ....................... 728

cloacinus (Erethizon) ...................... 733

Clupacei.................................... 390

Clupea.................................... 391,392

Clupeidse................................... 390

Clupeinse................................... 390

Clupeoidei.................................. 390

clusius (Thomomys) ....................... 730

clypeata (Anas) ............................ 529

clypeata (Spatula)......................... 529

coalescens (Plastomenus).................. 454

coalescens (Trionyx) ...................... 454

coarctatmn (Elotheriuru) .................. 655

coarctatus (Periptycluis)................... 693

Cobitidoe ................................... 394

coccinarum (Typothorax) ................. 511

Coccosteidse ....:"......................... 344,345

Coccosteinse................................ 344

C'OCCOSteus ........................... 342,34.4,345

Cochliodontidee ............................ 286

Cochliodus ....................... 2S9, 292,293, 294

Cocytinidse.................«.........:...... 1,15

Cocytinus .................................. 416

Ccelacanthi................................. 363

Ccelacanthidffi.............................. 363

Ccelacanthini................................ 363

Ccelacanthus ................................ 363

ccelatus (Meniscoessus).................... 561

ccelatus (Tripriodon)....................... 561

Ccelodus.................................... 373

Page.

Ccelogenys.................................. 734

Ccelophysis................................. 493

ccelops (Choneziphius)..................... 596

coGlops (Eboroziphius) ..................... 596

Coelorhynchus.............................. 331

Ccelosaurus................................. /,SS, 489

ccelospondylus (Ixacanthus)............... 592

Ccelosteus .................................. 361

Cceluria .................................... 1,92

Cceluridse................................... 492

Coelurus.................................... 493

Ccendidte................................... 732

CccnopidEe.................................. ci,2

ccenopus (Merycochcerus).................. C68

cognatus (Anchitherium).................. 617

cognatus (Parahippus)..................... 617

coicodus (Pantylus)"........................ 429

colletti (Orodus)........................... 295

collettii (Clepsydrops)..................... 431

Collcttosaurus.............................. 542

collinsii (Mastodon) ....................... 709

collinsii (Tetracaulodon).................. 709

Colodon.................................... 626

Colonoceras ................................ 639

Colodontinte ............................... 624

Colonosaurus............................. 519, 520

Colon ymys ................................. 725

Colophoncdon............................ 5AS, 580

coloradense (Titanotherium) .............. 633

coloradoensis (Megacerops)................ 633

coloradocnsis (Mcgaceratops) .............. 633

coloradoensis (Menodus)............. 6.53, r,36,637

coloradoensis (Oreodon).................... 666

coloradoensis (Platyrhaohis)............... 477

Coloreodon........................... 662, r,c>3, 664

Colosteidrc.................................. 1,19

Colostcus................................. 1,11,, 1,19

Colotaxii................................... 725

Coluber..................................... 480

Colubridee.................................... 480

Colubrina .................................. 1,80

columbi (Elephas)......................... 713

columbi (Euelephas) ...................... 713

columbianus (Pediocajtes).................. 534

columbiensis (Holcodus)................... 1,69

colurus (Anchisaurus) ..................... 491

Colymbi.................................... 523

Colymbidte................................. 623

Colymbides ................................ 523

Colymbi formes............................. 523

Colymboidea............................... 523

Colymbus .................................. 523

comes (Otolithus) .......................... 409

comma (Conoryctes)....................... 573

commune (Amyzon) ....................... 395

communis (Plastomenus).................. 452

compactus (Ctenoptychius)................ 282

compactus (Harpacodus)................... 282

compactus (Stemmatias)................... 298

compactus (Stemrnatodus)................. 298

complanatus (Deltodus).................... 292

complanatus (Sandalodus)................. 292

complicatus (Equus)....................... 622

Composaurus............................... 510

compressa (Lamna)........................ 305

compressus (^Elurodon).................... 774
INDEX. 811

Page,

comprcssus (Ctenacanthus) ................ 327

compressus (Diacranodus) ................. 265

compressus (Dicotyles)..................... 660

compressus (Didymodus) .................. 265

compressus (Diplodus)................... 265,266

compressus (Dissodus) ..................... 26C>

compressus (Dittodus) ..................... 266

compressus (Elliptodon) ................... 473

compressus (Gyracanthus)......... '........ 335

compressus(Helodus).................... 271,287

compressus (Hybocladodus) ............. 271,287

compressus (Periplectrodus) ............... 287

compressus (Platygonus)................... 660

compressus (Pleuracanthus)............... 266

compressus (Ptyctodus).................... 323

compressus (Stethacanthus) ............... 333

Com psacan thus ............................ 265

Compsernvs............................... 437, 1,1,5

Compsosaurus.............................. 509

comstocki (Didelphis) ..................... 571

comstocki (Didelphys) ..................... 571

comstocki (Peratherium) .................. 571

comstockianum (Peratherium) ............ 571

Comptichnus............................... 542

cornptus (Chomatodus) .................... 280

comptus (Didelphodon).................... 566

comptus (Didelphops)....'.................. 566

comptus (Entornodon)..................... 740

comptus (Protoceras)...................... 673

comptus (Pteranodon)..................... 507

Conacodon.................................. 695

conangulus (Trimerorhachis).............. 420

concarnerata (Platypterna) ................ 549

concarneratus (Harpedactylus) ............ 51,9

concavus (Dactylodus)..................... 282

concavus (Polyrhizodus)................... 282

concentrica (Gephyura) ................... 398

concentricus (Trionyx) .................... 454

conchigerus (Zatrachys) ................... 422

conchiolepis (Sagenodus)................... S54

Conchiopsis ............................... S6S, 364

conchiopsis (Sagenodus) ................... 354

Conchodus ................................. 352

concinnus (Acanthodes) ................... 273

conoinnus (Acanthoessus) ................. 273

concinnus (Cladodus)...................... 268

concolor (Felis) ............................ 782

condoni (Anchitherium)................... 613

condoni (Anser) ........................... 530

condoni (Dicotyles)........................ 660

condoni (Miohippus)....................... 613

condoni (Paloeocheerus) ................... 655

condoni (Platygonus) ...................... 660

condonianus (Leucus)...................... 395

condonianus (Rutilus)..................... 395

Condylarthra............................... 601

confertus (Nimravus)...................... 781

congrops (Liodon).......................... 472

congrops (Tylosaurus)...................... 472

Conicodon.................................. 57 It

coniculus (Helodus)........................ 286

conidens (Diacodon)....................... 71,9

.conidens (Eschatius)....................... 680

conidens (Mioclsenus)...................... 749

conidens (Protautoga)...................... 401

conidens (Tautoga)......................... 1,01

conidens (Triisodon)....................... 745

coniferus (Anisonchus).................. 695,696

coniger (Cladodus)......................... 268

Coniophis .................................. 481

Coniornis................................... 522

Conodectes................................. 430

conodon (Clidastes)........................ 467

Conoryctes ........................... 573,6.94,74S

Conoryctidte................................ 572

Conosaurops................................ SSS

Conosaurus................................. 388

conquistus (Mcniscoessus)................ 560,561

conradi (Belospliys)........................ 592

conradi (Delphinus)........................ 592

conradi (Ixacanthus)...................... 592

conradi (Priscodelphinus).................. 592

conradi (Pufiinus).......................... 526

consimilis (Oracanthus).................... 335

consolidatns (Helodus)..................... 286

consors (Calops)............................ 673

consors (Laosaurns) ........................ 501

constable! (Protocatostomus) .............. 394

contortidens (Carcharias).................. 301

contortidens (Carcharodon)................ 308

contortidens (Lamna)...................... 301

contortidens (Odontaspis).................. 301

contortus (Galeocerdo)..................... 311

contracta (Empo).......................... 387

contractus (Anogmius)..................... 393

contractus (Cimolichthys).................. SS7

contractus (Pachyrhizodus)................ SOS

contraversus (Dipterus).................... 351

contusor (Thecachampsa).................. /»/g

conulus (Oracodon)........................ 562

conversidens (Equus) ...................... 623

convexus (Deltodopsis) .................... 291

convexus (Orthopleurodus)................ 289

convexus (Sandalodus) .................... 2S9

convolutus (Aspidodus).................... SSS

convolutus (Deltodopsis)................... 291

convolutus (Pcecilodus).................... 293

cookii (Bothremys)......................... 438

cookii (Leptomylus)........................ 325

copeanus (Mosasaurus)..................... 465

copeanus (Myliobatis)...................... 320

copeanus (Sagenodus)...................... 354

copei (Aceratherium) ...................... 643

copei (Caenopus)............................ 643

copei (Hybodus)............................ 299

copei (Mesohippus)......................... CM

copei (Miohippus........................... 614

copei (Phcenicopterus) ..................... 531

Copei (Trichophanes).........'.............. 404

cophater (Anisonchus)..................... 6.95

cophater (Conacodon)...................... 695

cophater (Haploconus)..................... 695

Copodus.................................... 285

cor (Otolithus)............................. 408

Coracomorphce............................. 537

Coracornithes .............................. 557

Corax .................................... 309, Sll

cordatus (Gyracanthus).................... 335

cordatus (Holops). ......................... 516

cordatus (Pantylus)........................ 429

corniculatus(Haploconus) ................. 694

cornubicus (Squalus)....................... SOI,
812 INDEX.

Page, 

cornutidens (Orycterocetus) ............. 595,596

cornutidens (Physeter)..................... 595

cornutum (Telmatothcrium)............... 632

cornutum (Tinoccras)...................... 704

cornutum (Uintatheriuni).................. 704

cornutus (Dolichorhinus).................. 632

cornutus (Eobasileus) ....................... 704

cornutus (Loxolophodon) .................. 704

coronatus (Cephalotropus)................. 598

corrugata (Eurylepis)...................... 366

corrugata (Haplolepis)..................... 366

corrugata (Mecolepis)...................... 366

corrugatus (Agassizodus)................... 296

corrugatus (Campodus)..................... 296

corrugatus (Cltenodon) .................... 747

corrugatus (Dinichthys).................... 345

corrugatus (Mioclsenus).................... 746

corrugatus (Orodus)........................ 296

corrugatus (Oxyclsenus).................... 746

corrugatus (Plastomenus).................. 452

corrugatus (Stenognathus)................. 348

corsoni (Hadrianus)........................ 450

corsoni (Testudo)........................... 450

corsonii (Pappichthys)..................... 381

Corvidfe.................................... 537

Corvipes.................................... 542

Corvus...................................... 537

coryphaeus (Edestosaurus)...............:.. 469

coryphaeus (Holcodus) ..................... 469

coryphaeus (Hypoteranodon)............... 773

coryphaeus (Lestosaurus)................... 469

coryphaeus (Mesocyon) ..................... 773

coryphaeus (Platecarpus) ................... 469

coryphaeus (Sarcothraustes)................ 71,8

coryphaeus (Temnocyon)................... 77S

Coryphodon................................ 697

Coryphodontia............................. 696

Coryphodontidae ............................ 697

Cosmacanthus.............................. 330

Cosorycinae................................. 6SS

Cosoryx................................... 682,88S

costatus (Chomatodus)..................... 280

costatus (Cladodus)......................... 268

costatus (Cochliodus)....................... 294

costatus (Ctenacanthus).................... 329

costatus (Dicotyles)......................... 660

costatus (Dipterus)......................... 351

costatus (Eunemecanthus)................. 329

costatus (Lambclodus)...................... 271

costatus (Palaeoscincus).................... 497

costatus (Plastomenus)............:........ 452

costellatus (Cheiracanthus) ................ 274

costeHatus (Ctenacanthus)................. 274

costellatus (Sphenacanthus). .............. 274

costelliferus (Desmiodus) .................. 297

costilatus (Baptemys)...................... 445

costilatus (Dermatemys) ................... 445

Cottidae..................................... 406

Cottina..................................... 406

Cottus .................................... 406,407

Cottoidea................................... 406

Cotylopidae............................... 662,665

Cotylopinae................................. 665

Cotylops.................................. 665,666

Cotylosauria................................ 426

couperi (Chelonia)........................ v 443

Page,

couperi (Mosasaur.us) ...................... 405

coxanus (Helodus) ......................... 293

coxianus (Ctenacanthus) ................'.. 327

crampianus (Bison)........................ 688

crampianus (Bos) ..........t............... 688

Craspedoti.................................. 436

craspedotum (Hyracotherium)............. 609

craspedotus (Eohippus).......:............' 609

crassa (Chelydra) .......................... 446

crassa (Lamna) ............................ S04

crassa (Oxyrhina)....................'...... 305

crassangulum (Cetotherium)............... 599

crassartus (Lestosaurus).................... 470

crassartus (Liodon) ......................... 470

crassartus (Platecarpus).................... 470

crassicauda (Hypsibema) .................. 497

crassicollidens (Tricentes) . ................ 746

crassicornis (Allops)........................ 634

crassicornis (Bison) ........................ 689

crassicornis (Bos) ........................... 6S9

crassicornis (Megacerops).................. 634

crassicuspis (Conoryctes)................... 743

crassicuspis (Miocloenus).................... 74S

crassicuspis (Sarcothraustes)............... 71,8

crassicuspis" (Zetodon)...................... 748

crassidens (Carcharodon) ................ 307,30S

crassidens (Galeocerdb)-.................... 311

crassidens (Hoplophoneus)................. 778

crassidens (Hyrachyus) .................... 639

crassidens (Lamna) ........................ 302

crassidens (Machaarodus)................... 778

crassidens (Mosasaurus).................... 465

crassidens (Odontaspis) .................... 302

crassidens (Psammodus) ................... 284

crassidiscus (Cricotus)...................... 421

crassifrons (Loxolophodon) ................ 704

crassifrons (Tinoceras)..................... 704

crassigenis (Domnina)..................... 741

crassigenis (Miothen) ...................... 71,1

crassipes (Hesperornis)..................... 521

crassipes (Lestornis)........................ 521

crassiramus (Entoptychus)................. 731

crassiscutata (Testudo)................... 44S, 451

crassiscutatus (Colosteus) .................. 1,19

crassispinus (Diplacanthus)................ 274

crassissimus (Diplacanthus)..........:..... 274

crassiusculus (Mixodectes).................' 786

crassivultis (Icticyon).................. ... 770

crassivultus (Oligobunis)................... 770

Crassopholis................................ 372

crassum (Aceratherium)................... 645

crassum (Diceratherium)................... 645

crassum (Elofherium)..................... 655

crassus (Antiacodon)....................... 793

crassus (Apatichnus)....................... 540

crassus (Aphelops)......................... 645 '

crassus (Cochliodus) ....................... 289

crassus (Dryptodon)........................ 575

crassus (Ennacodon)....................... 568

crassus (Enneodon)........................ 568

crassus (Entelodon)........................ 655

crassus (Harpedactylus)..................... 645

crassus (Isurus) ............................ 305

crassus (Lestophis)......................... 480

crassus (Limnophis).............-.-..-...'-. 480

crassus (Monoclonius)...................... 439
INDEX. 813

Page,

crassus (Otodus)............................ 304

crassus (Palaeomylus) ...................... 323

crassus (Pelonax) .......................... 655

crassus (Priconodon)....................... 496

crassus (Protosorex)...................:.... 738

crassus (Rhinoceros) ...................... 645,646

crassus (Rhynchodus).................... i. SS3

crassus (Sandalodus)........................ 289

crassus (Sarcolemur) ......................... 793

crassus (Telnmlestes)....................... 793

crassus (Telmatolestes)..................... 793

crassus (Thinosaurus).'..................... . 476

Crecco'ides.................................. 528

Crecoides................................... 528

Cremastosaurus ............................. 477

crenidens (Anchippus)....... i i............ 6/5

crenidens (Anchitherium)................. 615,

crenidens (Desmatippus)................... 615

crenidens (Equus) ......................... 623

crenulatus (Aspidodus) .................... 2S8

crenulatus (Helodus) ...................... 286

crenulatus (Hemipristis)................... 813

crenulatus (Psephodus) .................... 288

Creodonta.................................. 743

Creosaurus ................................. 489

Criceti. ..................................... 726

Cricetidae..........:........................ 726

Cricetiuae................................... 726

Cricetus .................................... '726

Cricotidae................................... 420

Cricotus.................................... 420

crispatus (Syllouius) ....................... 442

cristata (Cystophora)......,"................. 785

cristata (Phoca) ................. '. .......... 7S5-

cristatum (Hyracotherium)................ 60.9

cristatus (Aublysodon)..................... 1,88

cristatus (Galops) .......................... 673

cristatus (Catostomus) .................".... 394

cristatus (Colotaxis) ....................... 735

eristatus (Ctenoptychius) .................. 282

cristatus (Deinodon) ....................... 488

cristatus (Dryptosaurus) ................... 4S8

cristatus (Eohippus) ....................... 60<J

cristatus (Ltelaps) ..I........................ 4SS

cristonense (Orotherium) .....'............. 6iO

cristonense (Plioloplius)................... 610

cristonensis (Hyracotherium).............. 610

cristonensis (Pachynolophus).............: 610.

Crocodilia................................ 508,511

Crocodilidas.............................. 511,515

crocodilinus (Orycterocetus)............... 5.95

Crocodilus................................ 512,5/5

Crocodylidffi................................ 511

Crocodylus............................... 512,51 ft

crocuta (Hyaena)........................... 788

crornis (Labrus)............................ 405

cromis (Pogonias).......................... 405

Crommyodus ....... 1....................... ' 405

Crossopholis......:.........,............... 372

Crossopteri................................. 357

Crossopterygia....... ...................... 357

Crossopterygidte ........................... 357

Crotalidte................................... 480

Crotalina................................... . /,SO

Crotalus .................................... 481

crucians (Hyaenodon)...................... 758

Page,

cruciger (Dimetrodon)..................... 432

cruciger (Naosaurus)....................... 432

Crucipes-................................... 542

cruentus (Hyaenodon)...................... 768

cruentus (Ichthyodectes) .................. 385

Cryptodira ................................. 439

cryptotremus (Cottus) ....................... 406

Ctenacanthus ................ 274, 206, 320, ,52.9, ,930

Ctenacodou ................................. 558

Ctenerpeton................................ 415

Ctenodipneusta............................ 351.

Ctenodipteridse............................. 351

Ctenodipterini ............................. 351

ctenodon (Ichthyodectes).................. 385

Ctenodontidae.....'.......................,. 353

Ctenodus ..................... S5/, 352,353, 351,, 355

Ctenolabridae.!.............................. 1,01

Ctenopetalus............................... 281

Ctenoptychius.................... 281,2S2, 283,387

cubitalis (Triplopus)....................... 040

cucullatus (Lophodytes)................... 529

cucullatus (Mergus) ....................... 529

cucullus (Antliodus) ........................ 279

cucullus (Petalodus)....................... 27.9

culbertsonii (Anomcepus).................. 539

culbertsonii (Emys)........................ 1,50

culbertsonii (Merycoidodon)............... 666

culbertsonii (Oreodon)............... 665,066,667

Liilbcrtsonii (Ornithichnites) .............. 639

culbertsonii (Stylemys) .................... 1,50

culbertsonii (Testudo) ..................... 450

cultellus (Chomatodus) .................... 280

cultellus (Petalodus)....................... 2SO

cultrata (Testudo) ......................... 451

cultridens (Leurocephalus)................ 631

cultridens (Telmatherinm) ................ 631

cultridens (Telmatotherium) .............. 631

cummingae (Cheirolepis)................... 366'

cumminsi (Acheloraa) ..................... 423

cumminsii (Cauimartes)................... 774

cumminsii (Equus) ........................ 6/6

cumminsii (Merychippus) ................. 616

cuneatuin (Anchitherium)................. 6/4

cuneatus (Anomoepus)..................... 539

cuneatus (Clastes) ......................... 377

cuneatus (Grallator) ....................... 545

cuneatus (Lepisosteus)..................... 377

cuneatus (Mesohippus) .................... 6/4

cuneatus (Miohippus)...................... 614

cuneatus (Ornithoidichnites)............ 543,545

cuneum (Dinoceras) .....'.................. 703

Cunichnoides................................ 543

cunulatus (Psephodus) ..................... 288

cupido (Cupidonia) ........................ 534

Cupidonia.................................. 534

cursorius (Grallator)....................... 545

curta (Scaumenacia)....................... 353

curtidens (Didymictis)..................... 754

curtidens (Viverravus)..................... 754

curtidentata (Fritschia).................... 413

curtidentatum (Hylerpeton)............... 4/3

curtirostris (Lestosaurus) .................. 470

curtirostris (Liodon) ....................... 470

curtirostris (Platecarpus) .................. 470

curtum (Anthracotherium)................ 652

curtum (Brontotherium)................... 634
814 INDEX.

Page,

curtum (Phaneropleuron) ................. 353

curtum (Titanotherium)................... 634

curtus (Cimolestes) ........................ 566

curtus (Cladodus).......................... 270

curtus (Didymictis) ....................... 754

curtus (Dinichthys)........................ 346

curtus (Heptacodon)....................... 652

curtus (Lisgodus) .......................... 281

curtus (Petalodus) ......................... 278

curtus (Ponerichthys) ..................... 346

curtus (Titanops) ............................ 634

curvatus (Anomoepus) ..................... 539

curvatus (Apatichnus)..................... 539

curvatus (Corax)........................... 309

curvatus (Pachyrhizodus)...:.............. 388

curvatus (Stenodactylus) .................. 551

curvicristis (Coryphodon) .........'....... 698,699

curvidens (Equus) ......................... 623

curvidens (Phyllodus) ..................... 401

curvidens (Pristis) ......................... 316

cuspidata (Lamna)......................... 302

cuspidata (Odontaspis)..................... 302

cuspidatum (Hyracotherium).............. 600

cuspidatus (Bathmodon)................... 608

cuspidatus (Coryphodon) .................. 698

cuspidatus (Epihippus) .................... 60.9

cuspidatus (Microsus)...................... 791

cuspidatus (Mioclsenus).................... 744

cuspidatus (Orohippus) .................... 609

cuspidatus (Oxyclanus) ................... 744

cuspigerus (Amphicyon)................... 772

cuspigerus (Canis) ......................... 772

cuspigerus (Dapbsenus) .................... 772

cuspigerus (Paradaphsenus)................ 772

cuvieri (Mastodon) ........................ 709

cuvieri (Megatherium) .................... 576

cuyahogce (Coccosteus) .................... 344

cyanoptera (Anas) ......................... 529

cyanoptera (Querquednla)................. 529

Cyathaspis................................. 340

cycliferus (Clastes)......................... 377

cycliferus (Lepisosteus).................... 377

Cyclodipterini.............................. 358

Cycloganoidei.............................. S78

Cyclolabridce ............................... 400

Cyclopidius .............................. 670, 671

cyclops (Deiniutis) .......................... 780

cyclOps (Dinictis) .......................... 7SO

Cyclopteridse............................... 407

Cyclopteroidea............................. 407

Cyclopterus ................................ 407

cyclopygia (Tesludo) ...................... 451

cyclopygius (Xerobates) .................... 1,51

Cyclospondyli.............................. 3/4

Cyclotoraodon.............................. 390

Cygnus..................................... 530

cylindricus (Ctenncantluis)................ 327

cylindrifer (Calamodon) ................... 575

cylindrifer (Stylinodon) ................... 575

Cylindracanthus ........................... 331

Cymatodus................................. 277

CymbospondyIns........................... 463

Cynocercus................................. 442

Cynodictis................................ 771,772

Cynodesmus................................ 773

Cynodontomys............................. 788

Page.

Cynoidea................................... 769

Cynorca .............................. 588,5S9, 659

Cynorcidse.................................. 688

cypha (Priscacara)......................... 401

cyphodon (Suchoprion).................... 490

Cyphornis.................................. 532

Cyprinidffi.................................. 394

Cyprininse.................................. 395

Cyprinodon ................................. 404

Cyprinodontes ............................. SOS

Cyprinodontidas............................ 39S

Cyprinoidei ................................ 394

Cyrtacanthus............................... 336

Cystophora................................. 785

ix

.Dactylodus............................... 2S2, 283

dsedaleus (Orodus)......................... 295

Dseodon.................................... 633

Dafila ...................................... 529

dakotensis (Colodon) ...................... 626

dakotensis (Eusmilus) ..................... 778

dakotensis (Ictops)......................... 739

dakotensis (Mesonyx) ..................... .750

DalatiidEe................................... S1U

Dalodon.................................... 633

Dama ...................................... 684

danse (Ornithichnites) ..................... 552

danaua (Aquila) ........................... 636

dananus (Eubrontes) ...................... 543

dananus (Eupalamopus)................... 544

dananus (Palamopus)..................°.... 544

d'anconce (Notidanus)..................... 301

Dapedoglossus.............................. 393

Dapheenos................................ 767,771

Daphjenus.................................. 772

Daphxenus.................................. 772

Daptinus ................................. SS5,386

Daptophilus.............................. 779, 7SO

dartoni (Amiopsis)......................... 380

Dasyatidse.................................. 318

Dasyatis.................................... 319

Dasybatidse.............'.................... 318

Dasypidse................................... 581

Dasypoda .................................. 581

Dasypodse.................................. 581

Dasypodidse.............................. 580, 581

. Dasyprocta................................. 734

Dasyproctidse .............................. 734

Dasyproctini ............................... 734

Dasypus.................................... 581

davidsoni (Balsenoptera)................... 599

davidsonii (Cetotheriuui) .................. 599

davidsonii (Eschrichtius) .................. 599

davisi (Selache)............................ 3/7

dawkinsianus (Didymictis) ................ 754

dawsoni (Cephalaspis) ..................... 341

dawsoni (Hylerpeton) ..................... 413

dawsoni (Strepsodus) ...................... 360

deaniana (Platypterna).................... 549

deanii (Ornithoidichnites)................. 549

debilis (Archselurus)..................... 781, 782

debilis (Otolithus) ......................... 409

debilis (Phoca)............................. 589

debilis (Squalodon)........................ 589

decedens (Chsenohyus) .................... 658
INDEX. 815

decedens (Cyclopidins) .................... 670

decedens (Pitheoistes)..................... 670

decipiens (Otolithus) ...................... 408

decora (Leptauchenia)..................... 670

decurrens (Ptychodus)................:.. 317, SIS

decussatus (Orodus)........................ 295

deflectus (Ancodus)........................ 653

deflectus (Hyopotamus) ................... 653

deflexus (Cladodus)........................ 268

deflexus (Ctenacanthus)................... 327

dehiscens (Arachnichnus) ................. 540

Deinictis ................................... 779

Deinodon................................... 488

dekayi (Crocodilus) ........................ 515

dekayi (Mosasaurus)..................... 465, 466

dclicatior (Paramys)....................... 723

delicatior (Plesiarctomys)................. 723

dclicatissiraus (Paramys).................. 723

delicatissiinns (Plesiarctomys)............. 723

delicatula (Phyllolepis).................... 349

delicatula (Platypterna)................... 549

dclicatulus (Calopus)...................... 5/,.9

dclicatulus (Ornithoidichnites)........... '. 51,9

delicatus (Centracodon) ................... 740

delicatns (Paramys) ......................... 723

Dclphinaptcriiue........................... 594

Delphinapterus .................. 501,502, 594, 500

Dclphiiiidffi ................................ 593

Delphinime ................................ 593

Dclphinodon............................... 591

Delphinoidca............................... 588

Dclphinus........................ 590,503, 593,557,

Deltatherium ........................ 745,751,753

Deltodopsis................................. 291

Deltodus ............................. 25.9,291,293

deltoides (Pnigcacanthus) ................. SSl,

Dcltoptychius.............................. 294

Dendrerpetidffi............................. 1,17

Dendre*rpeton............................ 1,15, 417

Dendrerpetontidte ......................... 417

Dendrerpetuin............................. 1,18

Dendrodus................................. 359

dcns-humoni (Helodus).................... 286

dcnsus (Leptomylus)....................... 325

dentatus (Cladacanthus)................... SS6

dentatus (Cyrtacajithus)................... 336

dentatus (Diplomystus).................... 391

dentatus (Polyrhizodus) ....... ........... 283

dentatus (Sauroccplmlus).................. 386

Denticeta................................... 5S8

Denticete................................... 5SS

Denticetes..............'.................... G88

denticulata (Lamna)....................... 302

dcnticnlata (Sphyrna)..................... S1U

denticulatus (Helodus).................... 286

depressa (Amia)............................ 380

depressa (Janassa) ......................... 276

depressifrons (Dicotyles)................... 660

depressifrons (Hyops)...................... 660

depressus ^Ctenacanthus).................. 327

depressus (Mosasaurus).................... 465

depressus (Physonemus)................... 333

depressus (Ptychodus) ..................... 317

depressus (Tanaodus) ...................... 276

Dercetidse......................:............ 39G

Dercetiformes.............................. 396

Page. 

Dercetis .................................. 396,397

Dennatcmyd.idio ............................. /,/,/,

Dermatemys.............................. 1,1,5,1,1,6

Dermalochelyidte ........................... /,36

Dermochelyidaj ............................ -136

Dermochelys............................... /,.%'

Dermodactylus............................. 507

desiderata (Asterolepis).................... s/,2

desiderata (Astraspis)...................... 342

Desmathippus.............................. 615

Desmatippus ............................... 615

Desmatochelyidcc .......................... 442

Desmatochelys............................. 443

Desmatotherium ............... '............ 625

Desmiodus................................. 297

Desmosty lus................................ 583

desorii (Isurus)............................. 305

desorii (Oxyrhina)......................... 305

destructor (Petalodus) .............. T...... 27S

devonicum (PaUeoniscum) ................ 3ii,s

(Jeweyanus (Anisichnus)................... o/,i

dewcyanus (Anisopus)..................... r>l,l

deweyanus (Batrachopiis) ................. 541

deweyi (Batrachoidichnites)............... 51,1.

dcweyi (Sauroidiohnites) .................. 51,1

dextratus (Amblypus) ..................... 538

Diacium.................................... 477

Diacodexis................................. 790

Diacodon ............................. 740, 71,8,71,0

diaconus (Limnohyops).................... 631

diaconus (Limnohyus)..................... 63Z

diaconus (Palseosyops)..................... 631

Diacostalia................................. /,52

Diacranodus................................ 265

Diadectes................................... 427

Diadectida)................................. 426

dialophus (Ctcnodus)...................... 3,1./,

dialophus (Sagenodus)..................... 354

Diaphorocetus.............................. 596

diastematicns (Mesodon) .................. 372

diastematicus (Typodus)................... 372

Diastichus.................................. 395

Diatryraa................................... 522

Dibelodon ............................ 707,711,71$

Diceratheriince............................. 642

Diceratherium ....................... 61, 7,67,3,644

Diclonius.......................... ^...... 503,50/,

Diconodon ................................. 637

dicornutus (Lefalophodon) ..............:.. 70/,

Dicotyles ..................... 580,657,65S, 660,66/

Dicotylidse ................................. 65S

Dicotyliiue ................................. 65S

Dicranocerus............................... 6S6

Dicrenodus................................. 271

.Dicrocerus................................ 6S2,6SS

Dicrocynodon....... ...................... 568

Dicroeynodontidie ......................... 568

dictyocephala (Amia)...................... 380

Dictyocephalus ............................. 423

Dictyodus.................................. 399

Dictyopyge................................. 370

Dictyopygidte.............................. 370

Dictyorhabdus............................. 325

Dicynodon ................................. 430

Dicynodontia............................... 430

Dicynodontidse............................. 430
816 INDEX.

. Page. 

Didelphia ......................: ............ 563

Didelphidse................................. 570

Didelphis................................... , 570

Didelphodon............................... 565

Didelphodus................................ 753

didelphoides (Ictops)....................... 739

didelphoides (Palseictops).................. 739

Didelphops............................... 565,566

DidelphydEe................................ 570

Didelphys.................................. 570

didelta (Arvicola).......................... 728

didelta (Microtus) ......................... 728

didelta (Pitymys) .......................... 725

Didymictis ............................... 754,755

Didymodus................................. 265

digitata (Sauropleura) ..................... 419

digitatus (Ctenoptychius).................. 253

digatatus (Dactylodus)..................... ° 283

digitatus (Polyrhizodus) ... 1............... 283

digitigrada (Platypterna).................. 549

digona (Cimolomys)......................... . 560

digona (Ptilodus) ........................... 560

dilatatus (Pleuracanthus).................. 264

Dilophodon............................... 625,626

diluviana (Mustela)........................ 767

diluvianus (Microtus)...................... 728

Dimetrodon ................................ 432

dimidiata (Erisichthe) ..................... 37.9

dimidiata (Protosphyraena) ........... .... 379

Dinictis .................................. 77.9,750

Dmichthyidffi.............................. 345

Dinichthyinse.............................. 345

Dinichthys ............................... 345,345

Dinobastis.................................. 781

Dinoceras ................................ 702,705

Dinocerata ................................. 701

Dinocerea.................................. 701

Dinoceratidse............................... 701

Dinodon.................................. 455, 1,89

Dinodontidse............................... 457

Dinophis .................................... 479

Dinqsauria................................. 481

Dinotherium............................. 705,709

Dtnotomius..............'................. 775, 779

Dinoziphius................................ 595

Diodon ..................................... 408

Diodontidse ................................ 408

Diodon toidea............................... 408

Diopeus .................................... 431

Dioplodpn.................................. 597

Dioplotherium ............................. 582

Diphrissa................................. 324,325

Diplacanthidao ............................. 274

Diplacanthus............................... 274

Diplacodon............................... 632, 638

Diplarthia.................................. 607

Diplaspis ................................... 340

Diplocanthus............................... 274

Diplocaulidte............................... 416

Diploeaulus................................ 41tj

Dipioclonus......................;......... 633

diploconum (Telmatherium) .............. 631

diploconum (1'elmaiotnerium)............. 63/

Diplocynodon .................. ........... 514

Diplocynodontidae...... .... ........ ..... 565

Diplocynodus ........... ................. 523,514

Diplodocidse. ............ i.................. 486

Diplodocus................................ 486,496

Diplodus ............................. 265,266,267

Diplognathus............................... 348

Diplomystus................................ 391

diplophysus (Pleurolicus).................. 731

Diplosaurus ................................ 516

Diplospondyli.............................. 300

Diplospondylidoe........................... 420

Diplotomodon.............................. 473

Diplovertebridse............................ 420.

Diplurus.................................... 364

Dipneusta ................................ 338, 350

Dipnoi.................................... .541,350

Dipodidse................................... 732

JDipodinse................................... 732

Dipriodon................................ 560,561

Dipriodontidse.............................. 558

Dipteridse .................................. 351

Dipterini................................... 351

Dipterus....................I......... 351, 354,355

Dipus....................................... 732

Diracodon.................................. 496

Dirrhizodon................................. 313

dims (Canis) ...............................' 775

dirus (Cimolichthys)....................... 390

dirus (Enchodus) ..,....................:.. 390

dirus (Phasganodus) ....................... 390

disauris (Carcharodon) .................... 307

discophorus (Cricotus) ..................... 421

discors (Anas).............................. 629

discors (Querquedula) ..................... 529

Discosaurus .............................. 455,459

discrepans (Vaticinodus) .................. 290

discurus (Hypsirophus) .................. 455,496

discurus (Stegosaurus) ..................... 496

discus (Baptanodon)."...................... 463

discus (Sauranodou) ....................... 463

dlspar (Brontops) .......................... 634

dispar (Camptonotus)...................... 501

dispar (Camptosaurus)..................... 501

dispar (Clidastes) ........ '. ................. 467

dispar (Cumnoria)............... i......... 501

dispar (Edestosaurus) .................... /,67,46S

dispar (Ichthyornis) ....................... 520

dispar (Megacerops) .............:......... 634

dispar (Titanotherium) .................... 634

disparidigitatum (Argozonm).............. 540

Dissacus.................................... 749

dlssimilis (Megalonyx)................... 577, 578

Dissodus.............................. 265,266,267

Dissorhophus............................... 420

distans (Diuoceras) ........................ 703

distans (Eohyus) ......................... W9,651

distans (Lemuravus)....................... 789

distans (Moropus).......................... 691

distortus (Petalorhynchus).................. 278

Ditetrodon ............................... 701,702

ditngonus (Conoryctes).................... 694

ditrigonus (Ectoconus)..................... 694

dilrigonus (Periptychus)................... 694

Dittodus.................................. 265,360

divaricans (Macropierna).................. 545

divaricans (Palamopus).... ............... 545

divancatum (Broiitozoum) .......... ..... 543

divaricacum (Ceraterpeionj................ 414
INDEX. 817

Page,

divarieatum (Keraterpetori)'............... 414

divaricatus (Cottus)........................ 406

di varicatus (Edaphodou) .................. 324

di varicatus (Eubrontes).................... 543

divaricatus (Ischyodus).................... 324

divaricatus (Ornithoidichnites)............ 552

divaricatus (Otodu's)..................... 304,795

diversideus (Borophagus).................. 770

divcrsidens (Hyaena)....................... 776

diversidens (Caulodon) .................... 484

diversus (Ornithichnites)................... 551

Docodon.................................... 568

dodgei (Daphcenus) ........................ 772

dodgei (Daphojiuis) ........................ 772

dolichoceras (Brontothcrium) ............. 634

dolichoceras (Menodus).................... 634

dolicboceras (TitauotheriXim) ............. 634

dolichopsis (Cariacus) ..................... 654

dolichopsis (Danm) ................'. ....... 684

Dolicliorhinus.............................. 532

Dolichosonmtidae........................... 1,11

dolichus (Enchodus)......................: 389

Doliodus.................................... 267

dolloveriauus(Embolophorus)............. 433

dollovianus (Embolophorus)............... 433

Domnina............................. 730, 741, 571

Dorcatherium.............................. 671

dorsalis (Neurodromicus) .................. 481

dorsata (Hystrix) .......................... 7S3

dorsatus (Eret hizon)....................... 733

Dorudon ................................... 587

Doryodon ................................ 587,589

Drepanacanthus.......................... SSS, 334

Drepanodon.............................. 471, 77S

Dronueognathte.....-..............-------. 522

Dromteopappi.............................. 521

Dromatherida.............................. 555

Dromatheriidse............................. 555

Dromatherium............................. 555

Dromocyon......... 1..................... 750, 751

Dromopus.................................. 543

Drydenius.................................. 365

Dryolcstes.................................. 569

Dryolestidse ................................ 569

Dryosaurus................................. 501

Dryptodon ................................. 575

Dryptosauridee............................. 1,87

Dry ptosaurus............................. 487, t,S<)

dubia (Laruna)............................. SOS

dubia (Odontaspis)......................... 302

dubiu.s (Rliinoptera)....................... 321

dubius (Zygobatis)......................... 321

dumblei (Mesodon)..............'.......... 373

dumblei (Microdon) ....................... 373

dumblei (Typodus) ........................ 373

dumblianus (Palcooctonus)................. 490

duplex (Carcharias) ....................... 302

duplex (Lamna) ........................... 302

duplex (Odontaspis) ....................... 302

duplex (Stegosaurus) ....................... 496

duplicates (Diplodus) ...................... 267

duplicatus (Gyracanthus).................. 336

duplicatus (Thrinacodus).................. 267

Dupliciden tata..........................'... 734

durinasus (Metopocetus)..........'......... 598

durus (Eupelor)............................ 423

Bull. 179 52

Page,

durus (Mastodons'aurus) ................... 1,23

dux (Raja)................................. 316

Dyoplax.................................... 511

dysclerus (Oxycenodon).................... 759

Dysganus................................... 504

dysodus (Oxyaenodon) ................:.... 759

dyspelor (Liodon).......................... 13%

dyspelor (Rhinosaurus) .................... 1,72

dyspelor (Tylosaurus)...................... 472

Dysporomorphse............................ 532

Dystrophaeus............................... 497

E. .

Eboroziphius...............................

Ecaudata...................................

eceentricus (Cladodus).....................

Echinorhinidoo.............................

Eehiiiorhinoidaj.............................

Echiuorliinus ..............._...............

Ectacodon................................ 697,

Ectociou ...................................

Ectoeium...................................

Ectoeonodon...............................

Ectocouus ...................................

Ectocyuodon...............................

Ectoganidao ................................

Ectoganus..................................

Eclosteorhachis ............................

Eczematolepis..............................

Edaphodon............................... 324,

EdaphosauricUe ............................

Edapbosaurus............................ 1,32,

edax (Miacis) ..............................

edax (Uintacyon) ..........................

Edentata................................. 571,

Edestidic...................................

Edestosauridae..............................

Edestosaurus......................... /,66, 467,

Edestus.....................................

edvardsianus (Laornis) ....................

effodiens (Hemicaulodou) .................

Effodientia.................................

egertoni (Carcharias) ......................

egertoni (Carcharhinus) ...................

egertoni (Corax) ............................

egertoni (Galeocerdo)......................

egertoni (Prionace) ........................

egertoni (Prionodoii).......................

Elacboceras................................

Elapbus.............................. (i8/,,6S5,

Elasmobrancliii............................

Elnsrnognathus ...............:............

Elasmosauridte.............................

Elasmosaurus ..............................

Elasmotheriina.............................

ElasmotheriiiiDs"............................

elatum (Chalicotnerium) ..................

elatum (Titanotherium) ...................

elatus (Diplacodon)........................

elatus (Moropus)...........................

elatus (Titanops)...........................

elatus (Triceratops) ........................

elegans (Amia).........--..................

elegans (Anisacodou) ......................

elegans (Asteroptychius)...................

elegaus (Buuomeryx)......................

596 

1,25 

2G8 

314

314

315

698

605

605

692

694

575 

362 

332 

325 

1,31 

433 

760 

760 

5&4 

337 

464 

468 

337 

531 

583 

575 

313 

312

312

313

313

313

705

714

262

628

457

458

645

645

601

635

632

691

635

498

381

701

330

650
818 INDEX.

Pag 

elcgans (Chomatodus) ..................... 280

elegans (Cladodus)......................... 268

clegans (Coclacanthus)..................... 364

elegans (Ctenacanthus).................... 327

elegans (Dictyocephalus) .................. 423

elegans (Elonichthys)...................... 368

elegans (Eumys) ........................... 728

elegans (Hypomia) ........................ 381

elegans (Ischypterus) ....................... 375

elegans (Lamna).......................... 303,305

elegans (Limnotherium)................... 791

elegans (Merychyus)....................... 669

elegans (Microsyops)....................... 791

elegans (Odontaspis) ....................... 303

elegans (Ornithoidichnites)................ 551

elegans (Pediomys) .............'........... 565

elegans (Phyllodus)........................ '401

clegans (Plectropterna).................... 549

elegans (Rabdiolepis) ...................... S68

elegans (Rhabdolepis) ..................... 368

elegans (Semionotus) ...................... 375

elegans (Sterna) ........................... 535

elegans (Steropoides) ....... .............. 551

elegans (Tridentipes) ...................... 551

elegans (Trihamus) ........................ 553

elegantior (Steropoides).................... 551

elegantior (Tridentipes) ................. 551,552

elegantius (Steropezoum) ................ 551,552

clegantulus (Orodus)....................... 295

elegantulus (Otolithus) .................... 408

Elephantidse .....'.......................... 706

elephantopus(Bathinodon) ................ 698

elephantopus (Coryphodon) ............. 698,69.9

Elephas ............................. .708,709, 712

elevatus (Otolithus)........................ 409

ellangowensis (Anthracopus).............. 539

elliottii (Crocodylus)....................... 512

elliottii (Thecachampsa)................... 512

Ellipsodon................................ 606,746

elliptica (Palseaspis) ....................... 340

ellipticus (Sandalodus) .................... 289

Elliptonodon............................... 473

Elomeryx .................................. 652

elongatus (Cladodus) ...................... 270

elongatus (Stenopterodus) ................. 291

Elonichthys................................ 368

Elotheriidaj................................. 653

Elotheriinaj ................................ 653

Elotherium........................... 650,654,656'

elytra (Chomatodus)....................... 286

elytra (Helodus) ..................;........ 286

emarginatus (Diplacodon)................. 633

emarginatus (Osteopygis).................. 441

Embalorhynchus........................... 403

Enibaphias................................. 459

Embassis ................................... 570,577

Embolomeri.............................. 470, 1,17

Embolophorus............................ 437,433

emmonsi (Acrodus) ........................ 299

emmonsi (Hoplocetus)..................... 596

emmonsi (Ontocetus) ...................... 596

emmonsianus (Trisenopus)................. 553

emmonsii (Sauroidichnites)................ 553

Empedias................................... 427

Empedocles................................ 427

Empo...........................'.......... 387,795

Page. 

Emydes..................................... 447

Emydidse................................... 447

Emydides................................... 1,1,7

emydinus (Cyclopidius).................... 670

emydinus (Thoracodus).................... 277

Emydoidte. ................................. 1,1,7

Emydosauria............................... SOS

Emys......................... 7,37, 444, 1,1,5, 447,450

Enaliosauria ............................... 1,61

encaustum (Osteoglossum)................. 393

encaustus (Dapedoglossus)................. 393

encaustus (Dysganus)...................... 505

encaustus (Phareodus)..................... 393

Enchodidae................................. 388

Enchodontida; ...............:............. 388

Enchodus ................................ 388,390

enchodus (Anisodexis)..................... 423

endlichii (Erismatopterus)................. 404

Enhydrocyon .............................. 769

Ennacodon... '.............................. 568

Enneodon.................................. 568

ennisianus (Lepus)......!...........,...... 736

enodis (Taphrosphys)...................... 1,38

ensidens (Pristis)........................... 316

ensideus (Saniwa).......................... 475

ensifer (Cariacus) .......................... . 681,

ensifer (Cervus)............................ 681,

ensifer (Dama).............................. 684

ensis (Notidauus) .......................... SOI.

ensis (Xiphodolamia)...................... 301

Entelodon................................ 654,655

entocouus (Conacodon).................... 696

entoconus (Haploconus) ................... 696

Entomacodon-.............................. 741

Entomodon.. ............................. 740,755

entoptychi (Amphicyon)................... 772

Entoptychus ............................... 731

Eobasileidfe ................................ 707

Eobasileus................................ 704,706

Eobasilidte ................................. 707

Eobatrachus. .................>.............. 425

eocsenus (Edaphodon) ..................... 324

eocsenus (Ischyodus)....................... 324

Eohippus..................... 605,608,609,670,627

Eohyidse ................................... 650

Eohyus................................... 649,651

Eomericidfe................................ 664

Eomeryx................................... 664

Eosaurus ................................... 421

Eotherium ................................. 636

eons (Equus) ............................... 622

Epanorthidfc............................... 565

Epanterias ................................. 483

Ephippidfe ................................. 400

Ephippus................................... 400

Epichriacus .............................. 744, 745

Epicordylus ............................... 427,422

Epicyon.................................... 774

Epihippus................................ 677,612

Epimycteri.......................... 1...... 777

Episeoposaurus........'..................... 511

Eplacentalia ............................... 555

Eporeodon ....................... 665,666,667, 668

eporrectus (Otolithus)...................... 408

equiceps (Anchitherium) ................ 623,674

equiceps (Mesohippus)..................... 61k
INDEX. 819

Page,

equiceps (Miohippus)...................... 014

Eq u icke..................................... 608

Equinte..................................... 616

equinum (Ancliithcriurn).................. 615

Equoidea................................... 608

Eqmis ........................ 616,617,618,620, 62]

equus (Hoplichnus)............. .......... 546

Ercptodon.................................. 578

Erethizon .................................. 733

Ercthizontidffi.............................. 732

Erethizontiiuc.............................. 732

Erinaceidsc................................. 71,1

Eriptychius .......................'......... 359

Erisichthe.................................. 379

Erisichtheidsc.............................. 378

Erismacantluis............................. 335

Erismatapterus............................. 404

erminius (Putorius)........................ 768

erosus (Osteopygis)......................... 441

eruciferus (Arotus)......................... 356

eruciferus (Ceratodus)..................... 356

Eryopidte................................... 421

Eryops................................. 421, 422, 434

Erythizon .................................. 733

erythroliticus (Epicordylus) ............... 1,21

erythroliticus (Eryops)..................... 422

erythrorhyncbus (Pelecanus).............. 532

Eschatiidffi ................................. 680

Eschatius................................... 680

Eschrichtius............................... SOS, 500

Esoces...................................... 398

Esocidse .................................... SOS

Esocini ..................................... S9S

Esox........................................ SOS

Esthonychidee.............................. 715

esulcatus (Leptomeryx).................... 671

Esthonyx................................. 715, 700

etsagicus (Miocleenus)...................... ( 649

etsagicus (Pantolestes) ..................... 6U9

etsagicus (Trigonolestes)................... 649

Eubradys................................... 579

Eubrontes................................ 539,543

Eucastor.................................... 722

Euchelonia................................. 435

Euchcerus ...... '. ........................... 660

Euclastes................................. ui, US

Eucrotaphus.................. 663,665,066,667, 66S

Euctenius.................................. 337

Euelephas................................ 71S, 713

Euganoidei................................. 374

euglypha (Emys)........................... 447

euglyphseus (Cladodus).................... 268

Eugnathidce................................ 378

euhyphodon (Mastodon)................... 710

euhypodon (Mammut)..................... 710

euhypodon (Mastodon) .................... '710

euhypodon (Tetrabelodon)................. 770

Enichthyes................................. SSS

Eulamia.................................... 312

Eumetopias ................................ 783

Eumylodus................................. 324

Eumys.................................... 726,727

Eunemacanthus............................ 329

Euornithes................................. 623

Eupachemys.............................. 448, /,51

Eupalamopus............................... 544

Page.

Eupelor..................................... 423

Euphaneropidac ............................. 341

Euphaiierops............................... 341

euphractus (Glyptodon).................... 580

euphractus (Hoplophorus)................. 580

Euprotogonia............................. 603, 71,6

Eurhipidur.se ............................... 519

Eurinotus .................................. 376

Euryiicodon................................ 741

eurydinus (Thoracodus) ................... 277

Eurydorus................................... 510

Eurylepis......... ........................ $66,367

Eurynotus.................................. 376

euryops (Merychyus) ...................... 669

eurypygia (Cistudo)........................ 449

eurypygia (Terrapene)..................... 449

eurystylus (Equus)...t..................... 620

eurystylus (Hipparion) .................... 620

Eurythorax................................. 416

Euselachii................................ 274,795

Eusmilus................................... 778

Eusthenopteron............................ 361

Eusuchia................................... 611

Eusyodon .................................. c/,6

Euthacanthus.............................. 274

Eutheria ................................. 563, 571

Eutatus..................................... 581

euthneta (Emys)........................... 447

evansi (Dorcatherium)..................... 671

evansi (Leptomeryx)....................... C71

evolutus (Anogmius)....................... 393

evolutus (Osmeroides) ..................... 3.93

exanthematica (Peplorhina)............... 364

exanthcmaticus (Conehiopsis)............. 364

excavatus (Ctenacanthus) ................. 327

excavatus (Dactylodus).................... 283

excavatus (Polyrhizodus).................. 283

excavatus (Rhyuchodus)................... 323

excelsus (Brontosaurus) ................... 485

excelsus (Equus)........................... 623

excisum (Scapherpeton) ................... 424

excressicornis (Lefalophodon)............. 706

exiguus (Cladodus) ........................ 268

exilis (Cladodus)........................... 268

exilis (Iguanavus) ......................... 474

eximia (Prosinopa) ........................ 788

exiinia (Sinopa)............................ 7SS

eximiurn (Poebrotherium)................. 675

cximius (Aetobatis)........................ 320

eximius (Hyrachyus) ................:..... 639

exiraius (Mesobatis) ....................... 320

Exocampe.................................. 544

exoletum (Anchithcrium) ................. 611,

exoletus (Mesohippus)..................... 611,

exoletus (Miohippus)....................... 614

exornatus (Deltodopsis) ................... 291

Exostinus .................................. 476

expansa (Megaptera)....................... 599

expansum (Brontozoutn)................... 543

expansum (Cetotherium) .................. 599

expansus (Deltoptychius).................. 294

expansns (Eschrichtius) ................... 599

expansus (Eubrontes)...................... 543

expansus (Ornithoidichnites).............. 543

expansus (Periplectrodus) ................. 287

expansus (Siphonocetus)................... 699
820 INDEX.

Page,

expansus (Tarsodactylus).................. 552

explanatus (Dryptosaurus) ................ 488

explanatus (Lalaps) ....................... 4SS

explanatus (xMesodmodus)................. 297

exsculptus (Mesodmodus) ................. 297

exsertum (Brontozoum) ................... 543

exsertus (Eubrontes)....................... 543

extenta (Oxyrhina)........................ 306

extinctus (Sicarius)........................ 27S

eyra (Felis) ................................ 782

in.

faba (Pycnodus)............................ 373

faber (ChEetodipterus)...................... 400

faber (Chtetodon) .......................... 400

faciatus (Teniodus) ........................ 292

falcatus (Corax).......................... 309, 311

falcatus (Galeocerdo)....................... 309

falcatus (Heterodon)....................... 309

falcatus (Physonemus)..................... 333

falcatus (Selenichnus)...................... 551

Falciformes ................................' 535

Falcones ................................... 535

Falconidse.................................. 535

falculus (Dryptosaurus).................... 488

falculus (Leelaps)........................... 1,88

fallax (Ctenacauthus)...................... 327

fallax (Triacodon) ......................... 753

fallax (Washakius)......................... 7S7

fasciatus (Deltodus)........................ 292

fasciatus (Tseniodus).................... .. -292

fasciculare (Thyrsidium).............;..... 416

fastigiatus (Crocodylus).................... 512

fastigiatus (Myliobatis)..................... 320

fastigiatus (Orodus)........................ 295

fastigiatus (Thecachampsa)................ 512

fatalis (Felis)............................... 780

fatalis (Machterodus)....................... 780

fatalis (Machairodus) ...................... 781

fatalis (Srnilodon).......................... 780

fatalis (Trucifelis).......................... 780

favirostris (Anogmius)..................... 393

favirostris (Osmeroides)...._................ SOS

favosum (Scapherpeton)................... 424

favosus (Ceratodus)........................ 356

favosus (Conodectes)....................... 430

fecundus (Edaphodon)..................... 324

fecuudus (Ischyodus) ...................... 324

feliceps (Brachymeryx).................... 671

Felidaj...................................... 777

felina (Deinictis)........................... 780.

felina (Dinictis)............................ 7SO

Felinee ..................................... 781

felinus (Daphaenus)........................ 772

felinus (Daphcenus)........................ 772

Felis.................................. 778, 782,783

felix (Diplosaurus)......................... 516

felix (Goniopholis)......................... 516

felix (Lestosaurus)......................... 470

felix (Platecarpus)......................... 470

Feroe ....................................... 743

ferox (JElurodon).......................... 774

f erox (Agriochoerus)........................ 063

ierox(Ailosaurus).................. ....... 490

ferox (Bison)......................... ..... 689

ferox (Carcharodon)....................... SOS

Page,

ferox (Cladodus)........................... 268

ferox (Clcenodon).......................... 747

ferox(Ccelosteus)........................... 361

ferox (Coloreod'on)......................... 663

ferox (Didelphodon)....................... 566

ferox (Didelphops)......................... 566

ferex (Enchodus) ...............;.......... 389

ferox (Hyposaurus)'........................ 516

ferox (Labrosaurus)........................ 490

ferox (Limnofelis) ......................... 757

ferox (Miocltenus) ......................... 747

ferox (Oxyclsenus)......................... 747

ferox (Pachy rhizodus) ..................... S88

ferox (Patriofelis).......................... 757

ferox (Priacodon).......................... 567

ferox (Ptyctpdus) .......................... 323

ferox (Saurocephalus) ..................... 386

ferox (Saurodon)........................... SS6

ferox (Sphenacodon)....................... 434

ferox (Terunocyon) ........................ 773

ferox (Tinodon)............................ 567

ferox (Triconodon) ........................ 567

ferox (Ursus) ................................. 763

ferricolus (Eryops)......................... 422

ferricolus (Parioxys)....................... 422

ferruminatus (Tomiopsis).................. 581

Fiber....................................... 729

fiber (Castor)............................... 721

fieldi (Hyphepus) .......................... 546

fllholianus (Carcinodon)....-. ............. 762

fllholianus (Miockenus).................... 762

filiferus (Conchiopsis) ..................... S64

iilosus (Holoptychius)...................... 358

fimbriatus (Harpacantbus).......;......... 336

firabriatus (Tristychius) .................... S36

firnia (Emys)............................... 445

firmus (Adocus)............................ 445

firmus (Agomphus) ........................ 445

firmus (Emys).............................. 445

flssidens (Bathyopsis) ...................... 700

fissidens (Catopsalis)....................... 563

flssidens (Miolabis) ........................ 677

fissidens (Polymastodon)................... 563

fissidens (Procamelus) ..................... 677

fissidens (Uintatheriuni)................... 700

Fissipedia.................................. 762

Fissodus.................................... 277

fissus (Empedias)........................... 427

fissus (Monoclonius) ....................... 500

flabellatus (Holoptychius) ................. 358

flabellatns (Sterrholophus)................. 499

flabellatus (Triceratops) ................... 499

flabelliformis (Ctenodus) .................. 351

flabelliforrnis (Dipterus) ................... 351

flabellum (Desmiodus)..................... 297

flagellator (Zarhachis) ..................... 592

flagrans (Opisthotomus) ................... 792

flectidens (Urauoplosus) ................... 373

fleischeri (Ctenodus)....................... 357

fleischeri (Dipterus)........................ 351

flexiloquus (Anlipus) ...................... 540

floridana (Neotoma) ....................... 727

floridanum (Mammut)............,;....... 710

fioridanus (Drepanodon)................... 781

floridanus (Glyptodou)..................... 581

floridanus (Macheerodus) .................. 781
INDEX. 821

Page,

floridanua (Machairodus).................. 781

floridanus (Mastodon) ..................... 710

floridanus (Smilodon)...................... 781

floridanus (Tetrabelodon).................. 710

floriferus (Orthodactylns).................. 547

floverianus (Miocloenus) ................... 60S

floverianus (Tetraclcenodon) ............... 603

fodiens (Tillotherinm)..................... 710

foliarum (Trichophanes)................... 404

foliatus (Catopsalis)........................ 562

foliatus (Polymastodon) ................... 562

foliatus (Sagenodus) ....................... 354

fontinalis (Limnohyops) ................... C30

fontinalis (Limnohyns) .................... 630

fontinalis (Pateosyops) .................... 630

foordii (Eusthenopteron) ................... 361

forcipata (Anoplonassa).................... 597

forcipata (Oxyrena) .............. '.......... 757

forfex (Leptomylus) ....................... 325

formosum (Aciprion) ...................... 477

formosus (Cimolomys)..................... 560

formosus (Ctenacanthus) .................. 327

formosus (Grallator) ....................... 545

formosus (Haloclon)........................ 560

formosus (Hipposyus)...................... 793

formosus (Troodon)........................ 490

forsteri (Sterna)............................ 525

fortis (Allncodon).......................... 557

fortis (Allodon) ............................ 557

fortis (Ccrvus)............................... .685

fortis (Deinictis) ........................... 780

fortis (Dinictis) ..........................'.. 7SO

fossatus CCtcnoclus) ........................ S5/,

fossatiis (Metamosaurus)................... 434

fossatus (Sagenoclus)....................... 354

fossidens (Mephitis)........................ 706

fossiger (Acerathennni).................... 61,7

fossiger (Aphelops)......................... 6/,6

fossiger (Teleoceras) ....................... 646

fossilis (Dicotyles) ......................... 659

fossilis (Equus)............................. 622

fossilis (Manatus) ........................ 5S3,5S4

fossulatus (Merychippus) ....... '........... 016

fossulatus (Pliohippus)..................... 616

fossulatus (Protohippus) ................... 616

foulkii (Hadrosaurus)...................... 503

foulkii (Trachodon)........................ 503

foveatus (Colosteus)........................ 4/9

foveatus (Sauropleura)..................... 419

fov'eatus (Trionyx)......................... 454

fractus (Plastomenus)...................... 452

fragilis (Acaiitholepis)..................... 332

frugilis (Allosaurus)........................ 489

fragilis (Cceliirus) ........................ 46'6,493

frngilis (Eczematolepis).................... 332

Inigilis ( Labrosaurus)...................... 4S.9

!'rugilis (Meniscoe'ssus) ..................... 561

frngilis (Oracanthus)....................... ,932

fragilis (Selenacodon) ..................... 561

fragillimus (Amphicoelias)................. 486

fragillissimus (Amphiccelias) ............ 456,493

frangens (Palseomylus) .................... 323

frangens (Rhynchodus).................... 323

fraseriunus (Palu2os.aurus).................. 492

fraserianus (Thecodontosaurus) ........... 492

Page.

fraterculus (Gavialis) ....................... 515

fraterculus (Hyposaurus) .................. 515

fraternus (Baptosa'urus) '.................... 408

fraternus (Equus) ........................ 623, 624

fraternus (Halisaurus) ..................... 1,68

fraternus (Mysops) ......................... 725

fraternus (Syllophodus) .................... 725

fraternus (Tomolabis)...................... 62S

Fringillidte. ................................ 537

f ritillus (Embolophorus) ................... 433

Fritschia ................................... 413

frontata (Mephitis) ........................ 766

f rugivorum (Tomitherium ) ................ 789

frugivorus (Pelycodus) .................... 789

f ugax (Didelpliis) .......................... 571

fugax (Didelphys) ......................... 571

fugax (Herpetotherium) ................... 577

fugax (Peratheriumj ....................... 571

fulciatus (Mosasaurus) ..................... 405

Fnlica ...................................... 528

Fulicariae. .................................. 526

fulicoides (Ornithichnites) .................. 550

fulcoides(Ornithoidichnites) .............. 550

Fulicopus ................................ 544, 550

Fuligula. ................................... 530

fuller! (Cladodns) .......................... 268

fultirs (Ischypterus) ......................... S75

f ultus (Palteoniscus) ....................... 375

fultus (Semionotus) ........................ 375

fundaminis (Deltatherium) ................ 751

f urcatuffl (Tinoccras) ...................... 706

furcatnm (Uintatherium) .................. 706

furcatus ( Antiacodon) ..................... 7,93

fnrcatus (Cosoryx) ......................... 6SS

furcatus (Dicrocerus) ...................... 6SS

furcatus (EoDasileus) ...................... 706

furcatus (Mcrycodus) ...................... 683

furcatus (Loxolophodon) .................. 706

furcatus ( Procer vulus) ..................... 6SS

furcatus (Sarcolemur) ..................... 793

f urcicarinatus (Ctenacanthus) ........... 2.96, 327

fuscus ( Adelonycteris) ..................... 7/,2

fuscus ( Vesperus) .......................... 7/,2

fuscus ( Vespcrtilio) ........................ 742

fuscus ( Vesperugo) ......................... 7f,2

fusi forme (Amyzon ).................. ....... 395

fnzax (Herpetotherium) ................... 571

fyleri (Cladodus) ........................... 272

fyleri (Cladoselache) ....................... 272

gabbii (Delphinapterus) .................... 591

gabbii ( Priscodelphinus) ................... 591

gabbii (Tretosphys) ........................ 591

galeatum (Tinoceras) ...................... 704

galentum (Uintatherium) .................. 704

galeatus ( Eobasi lens) ....................... 704

galeatus (Loxolophodon) .................. 704

Galecynus .................................. 771

Galei ..................................... 301,310

Galeidse .................................... 310

G a I eocerd o ............................ 30.9, ;i 1 1 , 3/3

Galeoidca. ...............'................... 301

Galeorhinidte..... .......................... 3/0

Galeorhiuiute. . ............................. 311
822 INDEX.

Page.

Galeorhinus................................ 312

Galera.................................... 766,767

Galeus................ '................ 309,311, SIS

galeus (Squalus) ........................... 572

galeus (Triceratops)........................ 498

Galictis................................... 766,707

Gallidcc..................................... 5SS

Galliformes................................. 533

gallinaceus (Ornithopus)................... 557

Galliiifc .................................... 533

Gallinnloicles............................... 535

gallinuloides (Anomcepus)................. 539

Gallinuloididffi .............................. 535

gallinuloides (Ornithichnites)............. 53.9

gallopavo (Meleagris)...................... 537,

Gamphacanthus............................. 332

Gampsacanthus............................ 330

Ganalodus.................................. 360

ganei (Heterodontosuchux) ................ 515

Gauocepliala............................... /,77

Ganocephali.............................. 1,17,1,19

Ganodonta ................................. 572

Ganoidei ................................. 33S, 356

Ganoides................................... S57

Ganorhynchidce............................ 392

Ganorhynchus .............................. 352

Garialis..................................... 575

garmani (Notomorpha) .................... 448

gaskillii (Edaphodon) ..................... 324

gaskillii (Ischyodus)....................... 324

Gasterosterformes.......................... 396

Gasterosteidse .............................. 397

Gasterosteus................................ 397

Gastornis................................... 522

Gastornithes................................ 522

Gastornithidse.............................. 522

Gastrodus.................................. 360

Gastrolepidoti.............................. 7,27

gaudrianus (Triisodon) .................... 748

gaudrianus (Goniacodon).................. '','1,8

gaudryi (Agriochcerns)..................... 003

gandryi (Artionyx)........................ 663

gaodryi (Coloreodon)...................... GG3

Gavite...................................... fi2S

Gavialidse.................................. 515

Gavialis.................................... 515

Geisacanthus............................... 330

geismarianus (Canis)....................... 777

geismarianus (Cynodictis)................. 777

geismarianus (Galecynus) ................. 777

geismarianus (Nothocyon)................. 771

gemma (Otolithus)......................... 408

gemmatus (Ctenacanthus)................. 327

gemmatus (Drepanacanthus).............. 337,

gemmatus (Physonemus).................. 334

gemmatus (Xystracanthus) ...............: 334

gemmifer (Blastomeryx)................... 082

gemmifer (Cosoryx)........................ 6S2

gemmifer (Dicrocerus)..................... 6S2

gemmifer (Merycodus)..................... 682

gentry! (Enchodus)........................ 389

gentryi (Phasganodus)..................... SS9

Geolabis................................... 739,7-47

Geomyidffi.................................. 730

Geomys..................................... 730

Geosaurus.................................. 477

Page.

Gephyura .................................. 398

Geranomorphoe........................... 526,527

Gerrhonotidsc .............................. 7,74

Getalodus.................................. 27S

gibbarcus (Alburnops)..................... 3.95

gibbarcus (Mylolencns) .................... 395

gibbarcus (Rutilus) ........................ 395

gibberulus (Helodns) ...................... 286~

gibberulus (Lophodus)..................... 2S6

gibbesii (Aprionodon) ..................... 373

gibbesii (Carcharias)....................... 373

gibbesii (Carcharhinus)........... J...... 306,313

gibbesii (Sanrocetus)....................... 588

gibbesii (Spbyrna) ......................... 314

gibbesii (Zeuglodon) ....................... 588

gibbiceps (Anthracotherium).............. 652

gibbiceps (Heptacodon).................... 652

gibbidens (Thecodontosaurus)............. 492

gibbosus (Amacanthus) .................... 329

gibbosus (Diplodus)...................'... 265,266

gibbosus (Dissodus)........................ 266

gibbosus (Dittodus) ........................ 266

gibbosus (Helodus) ........'................. 295

gibbosus (Homacanthus) .................. 329

gibbosus (Orodus).......................... 295

gibbus (Diplacauthus) ..................... 274

gibbus (Helodns)........................... 286

gibsoni (Cricotns).......................... 421

Gigadipus .................................. 545

Gigandipus................................. 545

gigantea (Pachysena) ...................... 749

giganteum (Brontozoum ................... 543

giganteum (Diatryma)..................... 522

giganteum (Gastornis)..................... 522

giganteum (Mastodon)..................... 707

giganteum (Palaeotherimn)................ C36

giganteus (Arablonyx)..................... 544

giganteus (Edestus)........................ 337

giganteus (Equus) ......................... 623

giganteus (Eubrontes) ..................... 543

giganteus (Fulicopus)...................... 544

giganteus (Holoptychius).................. 358

giganteus (Manatus)....................... 5S4

giganteus (Mastodon).................... 707,714

giganteus (Menodus)....................... 636

giganteus (Ornithichnites)................. 543

giganteus (Ornithoidichnites) ............. 543

giganteus (Plesiornis)...................... 550

Gigantitherium ............................ 545

gigas (Alopecias)........................... 305

gigas (Archteobatis).......... ............. 285

gigas (Atlantochelys) ...................... .440

gigas (Brontotherium) ..................... 635

gigas (Clepsydrops) ........................ 432

gigas (Dimetrodon) ........................ 432

gigas (Ephippus)........................... 400

gigas (Hydrodamalis).................... ^. 584

gigas (Ischypterus) ........................ 375

gigas (Manospondylus) .................... 500

gigas (Morotherium)....................... 580

gigas (Myliobafcis).......................... 320

gigas (Physonemus)........................ 333

gigas (Polemarchus)....................... 550

gigas (Protosphyraena) ..................... 379

gigas (Protostega).......................... 440

gigas (Rhytina)............................ 58U
INDEX. 823

Page,

gigas (Semionotus)......................... 376

gigas (Taurus) ............................. (ISO

gigas (Titanotherium) ..................... 635

gilbertii (Testuclo) ......................... 451

gillianus (Anisonchus)..................... G95

gillianus (Haploconus) .................... 60S

Gillicus...............'...................... 386

gillii (Pakeotetrix)......................... 534

Ginglyinodi .............................. 374, $76

Ginglymostoma............................ 310

Ginglymostomidffi.......................... 3/0

Ginglymostominae.......................... 310

Ginglystomoidie............................ 810

Girtyi (Cladodus) .......................... 268

Gisacanthus............................. .'.. 330

glaber (Clastes) ............................ 377

glaber (Lepisosteus)........................ 377

glaber (Otolithusl.......................... 408

glacialis (Harelda) ......................... 530

gladiolus (Cimolichthys).................... SS9

gladiolus (Enchodus) ...................... 389

gladiolus (Phasganodus)................... 389

gladius (Pelecopterus)..................... 379

glad ins (Porthens) ......................... 379

gladius (Protosphyriena)................... 379

gladius (Torosaurus)....................... 499

glaiidiferus (Lestosaurus).................. 470

gliindiferns (Liodori,)....................... 1,10

giaiidiferus (Platecarpus).................. 1,70

Glaucionetta ............................... 530

Glires....................................... 717

gliriformis (Ectoganus) .................... 575

Glossochelys................................ 1,1,1

Glossotlleriura..............'................ 579

glottoides (Myliobatis) ..................... 320

Glymmatacanthns ......................... 331

Glyphis................................... 812, SIS

Gly ptaspis.................................. 349

Glyptemys.................................. 1,1,9

Glyptoderma............................... /,76

Glyptodon............................ 580, 581,582

glyptodon (Holops) ........................ 5Ki

glyptodon (Thoracosaurus) ................ 5/'6'

Glyptoclontes............................... 580

Glyptodontia............................... 580

Glyptodontidae............................. 580

Glyptolepis............................... 35S, 359

Glyptopomus..................:... ........ 362

Glyptops....:............................... 1,37

Glyptosauriclte.... i......................... l,71t

Glyptosaurus............................... 475

glyptus (Psaramodus) ...................... 284

Gnathorhiza................................ 355

. godmani (Tetracaulodon) ................. 709

gomphodns (Nimravus).................... 781

gomphoides (Cladodus).................... 268

Gomphotherium ........................... 676

Gonatodus.................................. 365

Gon iacodon ................................ 748

Goniodns................................. 287, 3/5

Goniopholidie.............................. 516

Goniopholis ................................ 510

Goniopoda.................................. /,S7

Gonorhynchidai............................ 392

goodeanus (Iclithyodectes) ........... i.... 385

Gorgonichthys ........................... 8J,5,3/,6

Page,

gouldii (Dinichthys)....................... 346

gouldii (I'lesiosaurus)...................... 456

gouldii (Ponerichthys)..................... S/,6

gracile (Anchithcrium).................... 612

gracilc (Miothen) .......................... 571

gracilior (Anisichnus) ..................... 51,1

gracilior (Anisopus)........................ !>!,!

gracilior (Batrachopus).................... 5-11

gracilior (Harpedactylus).................. 545

gracilior (Ornithopns) ..................... 551

gracilior (Ornithoidicliuites) .............. 551

gracilior (Sillimauius) ..................... 551

gracillima (Platypterna) ................... 549

gracillimus (Acondylacanthns)............ 329

gracil limns (Anomcepns) .................. 539

gracilliraus (Broutoeouin) ................. 539

gracillinnis (Chomatodns) ................. 276

gracillimus (Ctenacanthus)................ 329

gracillimus (Enbrontes) ................... 539

grac.illiruus (Grallator)..................... 5S9

gracillimus (Ornithoidiclinites)............ !>39

gracillimus (Petalodus) .................... 276

gracillimus (Tanaodus) .................... 276

gracilipes (Macropterna)................... 51,8

gracilipes (Palamopus) .................... 548

gracilis (Acondylacantlins) ................ 329

gracilis (Aletornis)......................... 627

gracilis (Amia)............................. 381

gracilis (Ainphicyou) ...................... 771

gracilis (Anisichnus)....................... 51,1

gracilis (Anisopus)......................... fi/,1

gracilis (Antliodus) ........................ 279

gracilis (Asteroptychius)................... 330

gracilis (Batrachopus) ..................... 51,1

gracilis (Catopterus) ....................... 370

gracilis (Cimolomys)..................... 559,560

gracilis (Cladodus)......................... 268

gracilis (Climatius) ......................... 329

gracilis (Coclnrns).......................... 493

gracilis (Daphcenos)........................ 771

gracilis (Dinichthys)....................... 346

gracilis (Diplodus)......................... 266

gracilis (Dissodus) ......................... 266

gracilis (Dittodns) ......................... 266

gracilis (Domnina)......................... 571

gracilis (Dryolestes)........................ 569

gracilis (Epihippus)........................ 612

gracilis (Grallator)......................... 546

gracilis (Harpedactylus)......"............. 5/,5

gracilis (Hemiacodon) ..................... 794

gracilis (Hesperornis)...................... 521

gracilis (Homacaiithus).................... 329

gracilis (Flyopsodns) ....................... 790

gracilis (Hypsodus) ........................ 790

gracilis (Lamna)......................... 303,310

gracilis (Laosanrus)........................ 601

gracilis (Leptochcerus)..................... 657

gracilis (LeptoreodonJ ..................... 672

gracilis (Lestosaurus) ...................... . 470

gracilis (Machairodus)................. .... 778

gracilis (Merycodcsmns) ................... 672

gracilis (M'erycoidodon) ................... 666

gracilis (Mesohippus) ...................... 612

gracilis (Microsyops).................... i, 791,792

gracilis (Notharctus)....................... 790

gracilis (Nyctodactylus) ................... 508
824 INDEX.

Page,

gracilis (Nyctosaurus) ..................... 508

gracilis (Odontaspis)....................... SOS

gracilis (Oreodon).......................... 666

gracilis (Oreosaurus)....................... 7,75

gracilis (Orohippus)........................ 612

gracilis (Orthacanthus) .................... 264

gracilis (Paleeoriiscus)...................... 367

gracilis (Petalodus) ......................... 279

gracilis (Platecarpus) ...................... 1,70

gracilis (Plectropterna).................... 549

gracilis (Plcuracanthus) ................... 264

gracilis (Pliohippus) ....................... 618

gracilis (Ponerichthys) .................... SIS

gracilis (Procamelus) .................... 077, 678

gracilis (Protamia)......................... SS1

gracilis (Protocamelus) .................... 677

gracilis (Pteranodon) ...................... 505

gracilis (Ptilodus).......................... SGO

gracilis (Redneldius)....................... 370

gracilis (Rhadinichthys)................... 367

gracilis (Sauroidichnites).................. B/,5

gracilis (Scapanorhynchus)................ 303

gracilis (Scylliorhinus)..................... 310

gracilis (Scyllium) ......................... 310

gracilis (Smilodon) ........................ 778

gracilis (Stylacodon)....................... 569

gracilis (Typopus) ......................... 553

gracilis (Viverravus)....................... 754

gracilis (Xestops) .......................... 475

gracilis (Zetodon).......................... 695

Gracnlavus ........................... 519,MO, 533

Gracnlus .................................... CSS

gradata (Domnina) ........................ 741

gradatus (Castor) .......................... 722

gradatus (Stcneofiber) ..................... 722

grndocostatns (Ctenacanthus) ............. 327

Gralke...................................... 526.

Grallator ................................. 5Sf>, 545

grallipes (Ptcropelyx) ..................... 503

grandseva (Chelone) ....................... 1,1,3

grandteva (Clielonia) ...................... 7,43

grandccvus (Delphinapterus) .............. 591

grandsevus (Oligosimus)................... 459

grandaevus (Priscodelphinus)......... .... 591

grandtevns (Puppigerus)................... 443

grandaevus (Tretosphys) ................... 591

grandiceps (Amphibamus)................. 411

grande (Tinoceras)......................... 704

grand is (Apatosaurus) ..................... /,SS

grandis (Brirnosaurus) ..................... 7,5.9

grand is (Chonespondylus) ................. 463

grandis (Cimoliasanrns) ................... 459

grandis (Cladodus)......................... 268

grandis (Deltodus)......................... 292

grandis (Dinophis) .......................... 7,7.9

grandis (Discosaurus)...................... 1,5!)

grandis (Eryops)............................ 7,37,

grandis (Hemipsalodon).................... . 759

grandis (Ichthyosaurus) ..'................. 7,63

grandis (Loxolophodoii) ................... 705

grandis (Morosaurns) ...................... 483

grandis (Ophiacodon)...................... 434

grandis (Ornithomimiis)................... 494

grandis (Palffiophis)........................ 479

grandis* (Psammodus)...................... 284

grandis (Sandalodus)...................... 289

grandis (Thinosaurus).....................

grandis (Thoracosaurus)...................

grandis (Titanophis).......................

grandis (Triacodon)........................

granulata (Eurylepis)......................

granulata (Mecolepis)......................

granulatus (Holoptychius).................

granulatus (Oracanthus)...................

granulosus (Peltpsaurus)...................

Graphiodon ................................

gratum (Hipparion)........................

gratuin (Hippotherium) ...................

Gravigrada.................................

gravis (Emys)..............................

gravis (Notornorplm) ......................

greenei (Palfeomylus) .....................

greenei (Rhynchodns).....................

gregarius (Canis)...........................

gregarius (Cynodictis) .....................

gregarius (Galec'ynus) .....................

griimellii (Crocodylus) ....................

grcenlandica (Phoca) ......................

groenlandicus (Pagophilus) ................

groenlandicus (Rangifer)...................

grossipligata (Janassa) .....................

grossiplicatns (Tanaodus) ...................

grossipunctatus (Leiodus) .................

Grues.......................................

Gruidae..................... '................

Gruiformes.................................

Gruinoc.....................................

Gruioidea...................................

476 

515 

ft79 

753 

366 

366 

358 

332 

457 

590 

620 

620 

575 

MS 

448 

323 

323 

771 

771 

771 

512 

785 

7S5 

6S6 

276 

276 

296 

527 

527 

527 

527 

527 

527 

527 

316 

408 

512 

356 

768 

456 

276 

276

Gruioidete..................................

Grus........................................

Gryphodobatis .............................

Grypodon ..................................

gryphus (Crocodylus) ......................

giintlieri (Ceratodus).......................

Gnlo........................................

gulo (Plesiosaurus)..........................

gnrleiana (Janassa) ........................

gurleiaua (Strigilina)............:.........

gurleianus (Sagenodus).................. 354, 855

gurleyana (Jauassa)........................ 276

gurleyanus (Ctenodus)..................... 354

.gurlcyanus (Sagenodus) .................... 354

gurleyi (Ctenacanthus) ..................... 327

guttatus (Trionyx)......................... 454

guyotianus (Agriochcerus) .................. C63

guyotianus (Hyopotamus) ................. 663

guyotiauus (Merycopater) ................. 663

guyotii (Desmatotlierium) ................. 625

guyotii (Helaletes)......................... 625

Gyaptetidffi................................. 535

Gyinnodontes .............................. 408

Gymnoptychus ........................... 720,725

Gyracanthus ............................... 335

gyrinoides (Cocytinus) ..................... 416

Gyrolepis................................... . 359

Gyrosteus................................... 371

H. 

hftdriaua (Tcstudo) ........................ 1,21

Hadrianus ................................. 450

Hadrodus .................................. 373

Hadrohyns................................. 671
INDEX. 825

i 'ugc. 

Hadrosauridse.............................. 503

Haclrosaurus ..................... 500, 502,50$,!>0/t

Halecoroorphi............................ 378, SSO

Halicorida ................................ 688,58/t

Halicomiie................................. 588

halidanus (Dinophis) ...................... /,7.9

halidanus (Palteophis) ..................... 479

Halisaurus ................................. /iGS

Halitheriidse............................... 582

Halitlierinm ............................... 582

halli (Holoptychius) ...................... 358

lialli (Poobrotherinm)..................... 676

halli (Protoineryx)......................... 070

Hallopidtc.................................. '494

Hallopocla.................................. /M

Hallopodidte............................... /M

Hallopus ................................... 494

halmodens (Coccosteua) ................... 3/,C

halmodens (Dinichthys) ................... 340

halocyon (Enchodus) ...................... 389

HalodOTi.................................. 560,561

halopliilus (Trionyx) ...................... 454'

hamatus (Anticheiropus) .................. 539

haraafcns (Coryphodon) .................. 09S, 700

Immatus (Iclithyodoctes) .................. 385

hamatus (Labidosaurus) ................... 429

hamatus (Lambdodus)..................... 27]

hamatus (Pariotichus) .".................... /,2.9

hauiulus (Lambdodns) .................... 271

Ifaplacodon................................ 6SS

Hnplistia..... .........J.................... 352

 haplocenis (Episcoposaurns)............... 511

Haploconus .......................... G9-I, fii)5,006

haplodon (Arctodus)....................... 703

haplodon (Tremarctos) .................... 76';?

haplodon (Ursus)........................... 763

Haplolepis ................................. 300

Haplomi ................................... 398

hardingi (Hylopus) ........................ 540

h'ardingi (Rhizodus) ....................... S60

hardingi (Strepsodns) .......'.............. SCO.

Harelda.................................... 530

harlani (Basilosaurns) ..................... 587

harlani (Bottosaurus) .................... 5.14, 515

harlani (Crocodilns)'......'................. fill,

harlani (Ffydrarchns) ..................... 5S7

harlani (Mcgalonyx) ...................... 571)

harlani (Mylodon) ...... '. .................. 579

harlani (.Priscodelphinns) ................. 591

harlani (Zcnglodon) ......................: 587

Harlanus................................. 688,600

Harpacan thus.............................. 330

Harpacochis................................ 282

Harpagmotherium......................... 70S

Harpalodon ................................ 701

Harpedactyliis ........................... 545, 5/,D

harpygia (Ornithochirus) .................. 508

harpygia (Pterodactylns) .................. 508

harrisoni (Ctenacantlms) .................. 328

hartshorniamis (Amphicyon) ............. 772

hartshornianns (Canis) .................. 772,773

hartshorniamis (Daphojnns) .............. 772

hartwelli (Galeocerdo) .................... 311

liasaitxs (Galeocerdo) ....................... Sll

hastalis (fsurus) ........................... 300

liastalis (Oxyrhina) ............. ; .... '..... SO!,,806

Page,

haslata (Dasj'atis) ......................... 319

hastata (Oxyrhina) ........................ S06

hastuta (Trygon) .......................... 319

hastilis (Oxyrhina) ........................ SOG

hatcher! (Protolambda) ................... C92

hatcher! (Protoptychns) ................... 730

hatchcrii (.Rhineiira) ...................... 470

ITatteria.................................... !tGO

hawkinsii (Delphinapterns) ............... 501

haydeni (^Elurodon)....................... 774

haydeui (Amphicyon) ..................... 77/»

haydeni (Canis)............................ 77/,

haydeni (Emys)............................ 448

haydeni (Epicyon)......................... 771,

haydeni (Grns)............................. 527

haydeni (Lepidotns) ....................... 377

haydeni (Leptictis)......................... 739

haydeni (Palccolagns).................... 735, 7S6

haydenianus (Didymictis) .................. 15U

haydenianns (Dysgaims)................... 505

liaydenianus (Viverravns)................. 754

liaysii (Elasmognathns).................... 6H8

haysii (Tapirus)............................ 028

haysii (Tetracaulodon)..................... 709

ha/enianus (Dryptosauru.s) ................ 488

hazenianns (Ltclaps)....................... l,8S

hebraica (Baena)........................... 438

heckmani (Acherontemys) ................ 440

Hectocampe................................ !>l,!t

Hedronchus................................ 320

lieilpriuianns (Goniacodon)................ 71,8

heilprinianus (Mioclasnns).................. 71,8

heilprinianus (Triisodon).................. 748

heinrichii (Edostns)........................ 337

Helagras ................................... 481

Helaletes................................. 025, Ml

Helaletidtc................................. (Wt

Helaletinse................................. 6%1,

Helcura.................................... 540

Hel eoth repta........................'....... 1,10

Heliobatis.................................. 319

Heliodus................................... S!>%

Hcliscomys................................. 729

heloceras (Syraborodon) ................... CSC

heloceraa (Titanotherium)................. 030

helocerus (M'egaceratops).................. CS6

Helodectes................................. 429

Helodontinm ........... : ................... 284

Helodus .............................. 280, 2.93, SOS

Helohippus................................. Oil

Helohyidaj ................................. 050

Helohyus................................. GOl,, 050

Helotherium ............................. ail, 672

Hemiacis................................... 76'G

Homiacodon ............................. 787, 794

Heinibranchii.............................. 396

Hemicaulodon ............................. 583

hemicoiHis (Phenacodus) .................. C04

Hemictenodns.............................. S5f,

Hemigaiiidte ............................... 573

Hemiganus............................... 573, 57/,

Hemipristis ................................ 313

Hemipsalodon.............................. 759

Hemiptychoclns............................ 317

hemispherica (Emys) ...................... 1,50

heniispherica (Testndo).................... 1,50
826 INDEX.

Pago.

Hemipristis................................. 313

Hemithlfeus.....................:........ 607,695

Hemitrypus ................................ 424

Heptacodou .............................. 651,652

Heptanchns................................ 800

Heptodon .................................. 625

Heptranchias .............................. 300

Herbivora.................................. 601

Hcrodii..................................... 531

Herodiones................................. 537

Herpetotherium.......................... .570,577

hertzeri (Gladodus)........................ 268

hertzeri (Dinichthys) .................... 346,347

hertzeri (Goniodus)........................ 2S7

hertzeri (Ponerichthys).................... 346

hertzeri (Xenodus)......................... 287

hesperium (l)iceratherium)................ 644

hesperius (Aphelops)....................... 644

hesperius (Chtenohyus).................... 659

hesperius (Dicotyles)....................... 65.9

hesperius (Hypertragulus)................. 675

hesperius (Rhinoceros)..................... 644

hesperius (Tayassu)........................ 659

Hesperocyon ............................... 777

Hesperomyidse............................. 726

Hespcromys.............................. 726,727

Hesperornidse.............................. 527

Hesperoruis................................ 521

Hesperornithes............................. 520

Hespernorni th idfe.......................... 521

Hesperornoidea............................ 527

hesperus (Desmostylus).................... 583

hesterna (Auchenia)....................... 679

hesternus (Camelops)....................... 679

hesternus (Holomeniscus) ................. 67.9

Heteracanthus............................. 332

Heterocerci ................................ 365

Heterodon ................................. 309

heteroclitus (Ancyropus) .................. 538

heteroclitus' (Cetophis)..................... 593

heteroclitus (Cricotus)..................... 421

heteroclitus (Sauroidichnites) ............. 53S

heterodactylum (Chirotherium)........... 542

heterodactylus (Thenaropus) .............. 542

heterodou (Alligator) ...................... 513

heterodon (Carcharias) .................... 307

heterodon (Carcharodon) .................. 307

heterodou (Corax).......................... 30.9

heterodon (Oocodylus).................... 513

heterodon (Cyclopidius).................... 670

heterodon (Pithecistes) .................... 670

Heterodontidtc............................. 298

HeterodontoidfG............................ 298

Heterodontoidea........................... 285

Heterodontosuchiis ........................ 515

Heterodon tns .............................. 299

heterodontus (Procamelus)................ 677

heterodontns (Protolabis)................... 677

heteroglyptus (Trionyx)................... 454

hetcrolophus (Ctenodus)................... 354

heterolophus (Sagenodus) ................. 354

heteroplenrus (Hemipristis) ............... 313

Heterostraci.;.............................. 339

hexagonata (Testudo) ..................... 451

hexagonns (Piptomerus)................... 457

Hexanchidte ............................... 300

Page. 

Mexanchoidea ............................. 300

Hexanchus................................. SOO

Hexodon................................... 573

hians (Loxolophodon) ..................... 705

hians (Paramys) ........................... 723

hians (Plesiarctomys)...................... 724

hians (Prototomus)......................... 752

hians (Pseudotomns)....................... 723

hians (Sinopa) ............................. 752

hians (Stypolophus)........................ 752

hians (Tinoceras) .......................... 705

hians (Trichophanes) ...................... 404

hians (Uintatherium)...................... 705

hi.atidens (Auaptogonia)................... 728

hiatidens (Arvicola) ....................... 728

hiatidens (Microtus) ....................... 728

hibberti (Megalichthys).................... 362

hieroglyphus (Arotus)...................... 356

hieroglyphus (Ceratodus).................. 356

hildrethi (Listracanthus) .................. 336

hilli (Pseudemys).......................... 449

hillianus (Felis) ............................ 782

Hipparion ........................ 676,619,622,795

hipparionyx (Phyllodus)................... 401

Hippidse.................................... 608

Hippidion................................ G18,619

Hippidium ............................... filS, 619

Hippodon ................................. 619,621

hippodus (Alloniys)........................ 718

hippodus (Meniscomys).................... 718

hippod'us (Protogaulus) .................... 718

Hippoidea.................................. 60S

Hippopotamus ........................... 707,70S

Hipposyus................................. 677,793

Hippotherida............................... 60S

Hippotherium.................... 6/9,620,627,622

Histiophoridoe.............................. 402

Histiophorus ............................... 1,0?

Holacanthodes............................. 273

Holaspis.................................... 340

holbcelli (Colymbus)....................... 523

Holcodus............. MO, 1,65, 466,469, 1,70,1,71,516

holmesii (Colophonodon).................. 589

holmesii (Myliobatis) ...................... 320

holmesii (Phocodon)....................... 589

holmesii (Squalodon) ...................... 589

Holocephala ............................... 322

Holocephali................................ 322

Holomeniscus.............................. 679

Holonema.................................. 350

Holops...................................... 515

Holoptychiidce ............................. 358

Holoptychius..................... 344,358,359, 361

Holosaurus................................. 471

Holostei .................................... 374

holyokensis (Apatichnns).................. 540

Homacanthus.............................. 329

Homacodon .........................'..... C4S, 649

Homacodontidse...................... 64S, 649,650

homalorharaphus (Histiophorus).......... 402

homalorhamphus (Tstiophorus) ............ 402

Homocamelns............................ 677,67S

Homogalax................................. 627

Honxeosaurus.............................. 459

Homorhophus.............................. 446

Homorophus ..,..........;................. 446
INDEX. 827

homnnculns (Anaptomorphus) ............ 787

hornunculns (Omomys) .................... 7S7

hopei (Lamna) ........................... ,W2, 3/3

hopei (Oclontaspis)......................... .302

hopkinsi (Onychorlus) ..................... S6S

Hoplichnus................................. 540

Hoplocetus............................... 5.95, 596

Iloplonciius................................ 329

Hoplophoneus............................ 778, 7SO

Hoplophoridce.............................. 580

Hoplophorus ............................... !>SO

Hoplopleuridce............................. 896

Hoplopygus ..............:................. 863

hornei (Cladodus).......................... 270

horridum (Holonemn) ..................... 350

horridus (Anblysodon)..................... 1,89

horridns (Ceratops) ........................ MS

horridna (Crotalus).......................... '181

horridus (Deinodon) ..................... iSS, 489

horridns (Dinodon)...................... 1,88,1,89

horridus (Episcoposaurns) ................. 511

horridus (Hytenodon) ...................... 758

horridus (Mosasaurus) ..................... 466

horridus (Triceratops) ..................... 498

horrificus (Diplotomodon) ................. 473

horrificus (Tomodou) ...................... /,7S

hortonensis (Acrolepis) .................... 369

hospes (Otolithus).......................... 408

hudsonianus (Zapus)....................... 732

hudsonius (Dipus).......................... 732

hndsonius (Jaculus)........................ 7S%

hudsonius (Meriones)...................... 732

hndsonius (Zapns) ......................... 732

huerfancnsis (Auchenia)................... 679

huerfanonsis (Lama)....................... 67,9

hnerfanensis (Oxytena) .................... 757

humboldii (Mammut)...................... 710

humboldii (Mastodon)..................... 770

humboldti (Pygoptcrus) ................... 367

humboldtii (Chlamydotheriuni) ........... 681

humboldtii (Chlauiytherium).............. 581

humboldtii (Dibelpdon).................... 711

humboldtii (Mastodon) .................. 770,772

humerosnm (Elotherium).................. 655

humerosus (Boocbffirus) ................... 656

humilis (Acrodus).......................... 299

humilis (Bottosaurus)...................... 573

hnmilis (Clupea)........................... 3,97

humilis (Crocodylus)....................... *513

humilis (Diplomystus) ..................... 391

humilis (Limnohyns) ...................... 630

humilis (Palteosyops) ...................... 630

humphresiana (Pliauchenia) .............. 680

humphreysiana (Pliauchenia) ............. 680

hnntii (Didelphis) ......................... 571

huntii (Didelphys)......................... Ml

himtii (Herpetotherium)................... 577

huntii (Peratherium) ...................... -577

hnttoni (Lamna) ........................... 303

huxleyi (Tuditanus) ....................... 415

Hytena ..................................... 776

Hytenidte................................... 770

Hytenocyon ................................ 770

Hyrcnodon.................................. 758

Hysenodontidffi........................... 756,75.S

Hyeenodontinse.............. .............. 758

Puge. 

Hycenodontini.............................. 758

hytcnoides (^Idrodon) .................... 777,

hyattianus (Chriacus)...................... 77,5

hyattianus (Loxolophus)................... 745

hyattianns (Protochriacns) ................ 71,5

Hybcmys................................... 448

Hybocladodus.............................. 271

Hybodontidsc ............................ 267, W8

ITybodus ................................... 299

hybridus (Merycoidodon).................. 606

hybridus (Orcodon) ........................ 666

hybridus (Petalodns)....................... 278

Hydrarchos .....................:........ f>8G, 587

Hydrarchns ......................:....... 586,587

hydrarchus (Zeuglodon) ................... 587

Hydrargos.................................. 586

hydrochteris (Hydrochoerus)............... 734

Hydrochelidon.............'................ 525

Hydrocli03rns .............................. 734

Hydrodamalidsc............................ 584

Hydrodamalis.............................. 584

hyemalis (Clangula) ....................... 530

hyemalis (Harelda) ........................ 530

hylactor (Cynodictis) ...................... 771

Hylerpeton................................. 413

Hylerpetum................................ 7,/3

Hylonomidffi ............................. 7,77,412

Hylonomns............................... 412,7,73

Hyloplesion ................................ 472

Hyloplesionidte ............................ 7,72

Hylopus:................................... 54C

Hyodonta .................................. 692

Hyoganoidei ............................... 377,

hyognathum (Telmatherium) ............. 632

hyognathus (Palfeosyops) .................. C32

Hyomeryx ................................. 665

Hyopomata,................. ; .............. 356

Hyopotamidfe.............................. 657

 Hyopotamus.............................. C52,653

Hyops ....................................... 660

Hyopsodidsc................................ 788

Hyopsodontidse ............................ 788

Hyopsodus ....................... 606, 789, 790,793

Hyotheriinte................................ 056

Hyotherium.............................. 656, 658

Hypamia ........:........................ 880,S81

hypantricus (Cricotus) ..................... 421

hyperborea (Chen)......................... 530

hyperboreus (Lobipes)..................... 527

Hypertragulidfc............................ 674

Hypertragulus ............................. 674

Hyphasma ................................. 416

'Hyphepus.................................. 546

Hypisodus.................................. 672

hypoceras (Cottus) ......................... 406

hypoceras (Brontotherium)................ 035

hypoceras (Symborodon)................... 635

hypoceras (Titanotherium). ............... 035

Hypocetus.................................. 596

Hypohippus................................ 615

Hypomycteri ............................. 762,76.9

Hypopnous................................. 429

Hyposaurns .............................. 575,510

Hypostomata............................... 339

H ypotemnodon ............................ 773

Hypotreini .................................. 316
828 IKDEX.

hypsacantha (Priscacara).................. 401

hypsibata (Branta)......................... 530

hypsibates (Bernicla) ...................... 530

hypsibatus (Anser)......................... 530

Hypsibema................................. 497

Hypsilophodon............................. 500

.Hypsirhophidce............................. 495

Hypsirophus.......................... 1,88,1,95, /,S6

Hypsodus................................. 790,701

hypsolepis (Elonichthys)................... 368

Hypsorhina ................................ 477

Hypsorhinidre.............................. 476

Hyrachyime. -.............................. 638

Hyrachyus ....................... 625,626,638, 61,0

Hyracodon ..... I...................... .... 640

Hyracodontidse........................... 638,6/,0

Hyracodon time ............................ 640

hyracoides (Tillotherium) .......... ...... 716

Hyracopa................................... 606

Hyracotheriidse ............................ 60S

Hyracotheriinaj............................ 608

Hyracotherium........... 605,60cS, 609,670, 611,612

Hystricidoe .............. s .................. 732

Hystricornorpha............................ 732

Hystricops.................................. 753

Hystrix..................................... 733

hystrix (Listracanthns) .................... 336

I.

Icanodus................................... 291

Ichnites...............................'..... 538

Ichthycanthus ............................. 422

Ichthyodectes ........................ 370,384, 309

Ichthyodcctidfe ............................ 3SS

Ichthyodectinte ............................ 383

Ichthyodorulites........................... 326

Ichthyopterygia............................ 46/

Ichthyornis .............................. 619,520

Ichthyornithes............................. 519

IchthyornUhidfe ........................... 519

Ichthyosauri ................................ 1,61

Ichthyosauria.............................. 461

Ichthyosauridse ............................ 462

Ichthyosaurus........................ 462, ',63, l,6li

Ichthyosuchus ........................... 512,5/3

Ichthyotomi................................ 2C3

Ichthyotringa..........:................... 397

ictericus (Holcodus) ........................ 470

ictericus (Lestosaurus) ..................... 470

icterictis (Liodou).......................... /,70

ictericus (Platecarpus)..................... 470

Icteridae.................................... 537

Icticyon.................................... 770

Ictopsidte................................... 738

Ictops ...................................... 739

idahensis (Graculus)....................... 533

idahensia (Phalacrocorax)................. 533

idahoensis (Phalacrocorax)................ 533

Iguana ..................................... 47/»

Iguanavus.................................. 474

iguanavus (Clidastes) ...................... 467

Iguanidfe................................... 474

Iguanodon ................................. 502

Iguanodontia............................... 4.95

Iguanodontidse........................... 501,502

Page.

Iguanodontoidea........................... 500

Iguanoidea................................. 474

imbricarius (Anisodexis)................... 423

iTiibricarius (Basilemys).................... 445

imbricarius (Compsemys).................. 1,1,5

iraitatus (Platyxystrodus).................. 290

imitatus (Xystrodus)....................... '290

immanis (Atlantosaurus) .................. 484

immanis (Ornithotarsus)................... 505

irapar (Drepanodon) ....................... 1,71

impar (Lesticodus)......................... 1,71

impar (Morosaurus) ........................ 483

impar (Mosasaurus)........................ 1,71

Imparidigitata ............................. 607

impennis (Alca)............................ 524

irapennis (Plautus)......................... 524

imperator (Elephas)........................ 713

imperator (Elotherium) .................... 655

imperator (Euelephas)..................... 7/3

impcrialis (Felis)........................... 782

imperialis (Hyrachyus) .................... 639

implicatus (Hyrachyus).................. 6SS, 639

insequalis (Cholodus)....................... 277

.insequalis (Toxichnus)..................... 553

intequidens (Ellipsodou)................. 606,746

ineequideus (Mioclfenus)................... 746

inaequidens (Tricentes) .................... 71,6

incedens (Chelonoides) .................... 542

incisivus (Clepsydrops)..................... 432

incisivus (Cyclopidius)..................... 671

incisivus (Dimetrodon) ..................... 432

incisivus (Ectocynodon) ................... 42S

incisivus (Pariotichus)..................... 428

incisus (Cimolestcs) ........................ 566

incisns (Cynocercua)....................... 442

Incognitum ................................ 710

inconditus (Platyxystrodus)................ 290

inconditus (Xystrodus)..................... 2.90

inconstaus (Chomatodus) .................. 280

incrassatus (Chomatodus).................. 280

incrassatus (Dryptosaurus)................. 488

incrassatus (Edaphoclon)................... 324

incrassatus (Ischyodus) .................... 324

incrassatus (Lselaps) ....................... 4SS

incrassalus (Petalodus) .................... 280

incurvus (Diplodus)......................... 267

incurvus (Gyracanthus).................... 335

incurvus (Megalichthys)................... 360

incurvus (Rhizodus) ....................... 360

incurvus (Thrinacodus).................... 267

index (Eohippus) .......................... 609

index (Epihippus) ......................... COS

index (Hyracotherium).................. 609,790

index (Orohippus) ......................... 609

index (Orotheriiun)........................ 6'09

indianensis (Canis)......................... 775

indianensis (Collettosaur\is) ............... 542.

Incl rodon ................................... 792

inexpectata (Crocuta)...................... 78S

inexpectatus (Felis)........................ 783

inexpectatus (Nimravus)................... 783

infelix (Steropoides) ....................... b52

inflexns (Dactylodus)...................... 2S3

inflexns (Deltodopsis)...................... 291

inflexus (Mylocyprinus) ................... 396
INDEX. 829

.Pago,

inflexus (Polyrliizodus).................... 283

ingens (Brontotherium).................... 636'

ingens (Chimterichnus).................... 550

ingens (Elolherium) ....................... 655

ingens (Entelodon) ........................ 655

ingens (Loxolophodon).................... 705

ingens (Menodns).......................... GS6

ingens (Oruithichuites) .................. 540,552

ingens (Ornithostoma) ..................... 505

ingens (Pteranodon) ....................... 508

ingens (Ptcrodactylus)..................... 508

ingens (Sauropus) ........................... 550

ingens (Steropezoum)...................... 552

ingens (Steropoidcs) ....................... 552

ingens (Tinoceras) ......................... 705

ingens (Titanotherium)................... 635, 636

ingens (Tridentipcs) ....................... 552

ingens (Uintathcriuin)..................... 705

ingenuum (Hippotherium)................. 620

inornatus (Deltodus)....................... 292

inornatus (Gyracanthus)................... 335

inornatus (Manatus) ....................... 5S4

inornatus (Trichechns) .................... 584

inseulpta (Clemmys) ....................... 449

insculpta (Eurylepis) ...................... 366

inseulpta (Mecolepis) ...................... 366

insculpta (Testudo) J....................... 1,1,9

inseulptus (Beryx)......................... 402

Insecti vora................................. 737

insect!vora (Sinopa)........................ 752

insect!vorus (Stypolophus) ................. 752

Insessores .................................. 537

irisidiosus (Aphcliscus)..................... 792

insidiosus (Protototnus).................... 792

insignis (Anaptomorphus) ................. 787

insignis (Chonmtodus)..................... 280

insignis (Merychippus)..................... 616

insignis (Pakeobatis)....................... SSO

insignis (Petalodus)........................ 280

insignis (Plastomenus)...................... 452

insignis (Protohippus) ..................... 616

insignis (Tridentipes) ...................... 552

insignis (Trimerorhachis).................. 420

insignis (Washakius)....................... 787

insolens (Achrenodon) ...................... 054

insolens (Hoplophoneus) .................. 778

insolitus (Pacicu'lus) ....................... 727

insuetus (Homorhophus) .................. 446

insuetus (Homorophus).................... 446

insuetus (Otolithus)........................ 408

insularis (Lerabonax)...................... 444

integer (Clastes) ........................... 377

integer (Lepisosteus)....................... 377

intercostatus (Cladodus) ................... 269

intermedia(Pachyceiia).................... 750

intermedium (Hylerpeton) ................ 413

in termed ius (Amynodon) .................. 642

intermedius (Anogmius)................... 393

intcrmedius (Anoincepus).................. 539

intermedius (Clidastes) .................... 467

interrnedius (Deltodus) .................... -292

intermedius (Dinichthys).................. 346

intermedius (Elasmosaurus) ............... 458

intermedius (Equus) ....................... 622

intermedius (Hybocladodus)............... 271

Page,

intermedius (Hyrachyus).................. 639

intermedius (Mesohippus) ................. 614

intermedius (Mesoreodon)................. 667

intermedius (Miohippus)................... 614

intermedius (Otolithus).................... 408

intermedius (Pakeolagus).................. 736

intermedius (Ponerichthys)................ 346

intermedius (Prothyracodon).............. 67,0

intermedius (Pseudothryptodus) .......... 3.9,5

interpolatum (Hippidion).................. 619

interpolatum (Hippidium)................. 6/9

iuterpolatus (Pliohippus) .................. 610

interruptum (Dcltatherium)............... 751

interruptus (Mioclcenus)................... 751

interruptus (Polyptychodon) v ............ 5S7

intrepidus (Drepanodon) .................. 782

intrepidus (Felis) .......................... 78%

intrepidus (Pseudtelurus) ................ 7S/.782

introvergens (Orthodactylus).............. 547

inversus (Chriacus) ........................ .71,5

in versus (Peutacodon)..................... 745

involuta (Arvicola) ........................ 7%S

involutus (Microtus)....................... 728

involutus (Pitymys)........................ 728

irishi (Glymmatacanthus) ................. 331

irregularis (Crommyodus) ................. 405

irregularis (Phaeodus)..................... 1,05

isaaci (Helodectes)......................... 429

Isacis........................................ 739

IschyodllS ................................ 324,325

Ischypterus............................... 37.5,376

ischypus (Cladodus)........................ 269

Ischyrhiza. ................................ 393,398

Ischyrlmidte............................... 398

Ischy romyickc.............................. 723

Ischyromys............................... 724, 725

ischyros (Archelon)........................ 440

ischyros (Protostcga)....................... 440

Lschyrosaurus .............................. 1,61

Ischyrotherium ............................ 461

Isectolophus......................:......... 627

islandica (Clangula) ....................... 530

islandica (Glaueionetta)................... 630

Isoeampe................................... 546

isocelica (Oxyrhina) ....................... 306

isodactylatus (Argoides) .................... 540

isodactylum (Brontozouni) .......... 539,543,550

isodactylus (Anomocpus).................... 539

isodactylus (Ornithoidiclinites)............ 540

Isodectes................................. 4/5,428

Isodelta .............~..................... 728,729

isolomus (Pariotichus)..................... 428

isonesum (Hipparion)...................... 620

isonesum (Hippotherium) .............:... 620

isonesum (Stylonus)........................ 620

IsopholidcC ................................. '378

Isospondyli................................. 383

Isotoenia.................................... 325

Istiophoridte ............................... 402

Istiophorinai ............................... 402

Istiophorus..,.....'......................... 402

Isurus ........................... .......... 305

ithaeensis (Dipterus)....................... 351

Ithygrammodon............................ 674

Ixacanthus................................. 592
830 INDEX.

jr.

Page.

jacksoni (Elephas)......................... 713

jacksoni (Eporeodon)...................... 666

jacksoni (Eucrotaphus) .............. 665, 666,667

jacksoni (Euelephas)....................... 713

jacksoni (Oreodon)......................... 665

jacksonii (Ancyropus)...................... 538

jacksonii (Palaeoniscus).................... 369

jacksonii (Sauroidichnites) ................ 53S

Jaculiuse ................................... 732

Jaculus..................................... 732

Janassa............................... 275,276,277

Janassinss ... .............................. 275

janevaii (Ptychodus)....................... 317

janevaii (Sporetodus)...................... 317

janewayii (Ptychodus)..................... 327

jarrovii (Pelycodus)........................ 790

jarrovii (Prototbmus)..........'............ 790

jarrovii (Tomitherium) .................... 700

jeanesi (Emys) ............................. 44S

jeanesianus (Emys) ........................ MS

jeansii (Lytoloma) ......................... 442

jeansii ( Propleura)......................... 442

jeffersonii (Mastodon)...................... 709

jeffersonii (Megalonyx).................... 577

jeffersonii (Megatherium).................. 577

jemezanum (Accratherium) ............... 646

jemezanus (Aphelops) ..................... 646

jemezanus (Rhinoceros)................... 646

jexi (Cephalaspis) ......................... 341

jexi (Protodus)............................. 266

johnstoni (Astrodon)....................... 484

jordanianus (Hemitrypus)................. 424

josephi (Mesocyoii) ........................ 773

josephi (Temnocyon)...................... 773

jugosus (Myliobatis)....................... 320

jugosus (Sagenodus) ....................... 354

jugum (Loxolophodon) .................... 705

jugum (Tinoceras) ......................... 705

jugum (Uintatherium)..................... 705

junior (Palseosyops)........................ 630

K.

 kansana (Auchenia)....................... 679

kansanus (Camelops) ...................... 679

karensi (Anthracotherium) ................ 652

kaupii (Corax) ............................. 309

kenabekides (Dryptosaurus) ............. 488, 1,89

Kemas...................................... 687

keokuk (Asteroptychius)................... 330

keokuk (Cladodus)......................... 269

keokuk (Ctenacanthus) .................... 328

keokuk (Deltodopsis) ...................... 291

keokuk (Steuimatias) ...................... 298

keokuk (Stemmatodus) .................... 29S

kepl'eri (Cladodus) ......................... 272

kepleri (Cladoselache) ..................... 272

kepleri (Mazodus).......................... 285

Keraterpeton............................. 414, 1,15

kerrianus (Mesoteras) ...................... 600

kingii (Mylocyprinus)...................... 396

kingii (Pachyrhizodus)..................... 388

kinnei (Embalorhynchus).................. 403

klettiana (Testudo)......................... 451

knappi (Petalodus)......................... 278

knightiana (Styptobasis)................... 272

Page. '

kochii (Basilosaurus) ....................... 587

kochii (Missourium) ....................... 709

kochii (Tetraeaulodon) ... ............... 709

kowaleskianus (Hemitrilseus) .............. 965

kowalevskianus (Hemithlseus) ............. 695

kowalewskyanus ( Hemi thlseus) ............ 695

labiatum ( Poebrotherium )................. 675

labiatus ( Catostomus) ...................... 394

Labidosaurus. .............................. 429

Labodus .................................... 285

labracoides (Mioplosus) .................... 405

Labridce .................................... 400

Labroidea .................................. 400

Labrosauridse .............................. 457

Labrosaurus .............................. 4S9, 490

labrosus (Merychippus) ...............:.... 617

labrosus (Protohippus) ..................... 617

Labrus ..;.................................. 405

Labyrinthodon ............................. 423

Labyrinthodontes .......................... 427

Labyrinthodontia .................... 4.70, 417, 423

Lacertilia ...................... '. ........... 473

Lacertina .................................. 474

lacertoideus (Corvipes) .................... 542

lacertosus (Delphinapterus) ............... 591

lacertosus (Priscodelphinus)............... 591

lacertosus (Tretosphys) .................... 591

lachrymalis (Plastomenus) ................ 452

lacovianus ( Platysomus) ................... 369

lacovianus (Sagenodus) .................... 354

lacustre (Dinoceras) ........................ 705

lacustre (Tinoceras) ........................ 705

lacustre (Uintatherium) ................... 705

lacustris (Diplodocus) ...................... 486

lacustris ( Loxolophodon ).................. 705

lacustris (Paronychodon) .................. 490

lacustris (Procamelus) ..................... 677

lacustris ( Protagras) ...:................... 479

lacustris ( Rhabdofario.) .................... 392

Lffilaps ................................... 4S7, It88

Iffivicornis (Cariacus) ....................... 681,

Isevicornis (I)ama) ......................... 684

Isevidens (Limnohyus) ..................... 630

liEvidens ( Palseosy ops) ................... 630, 631

Isevidens (Tamias) .......................... 720

Isevifrons (Dryptosaurus) ..:............... 488

Isevifrons (Lselaps) ......................... 4SS

Isevigatus (Otolithus) ...................... 408

Isevis (Com psacan thus) .................... 265

lEevis (Helodus) ............................ 286

Isevis (Hyphasma) ......................... 416

Isevis (Leiodon) ............................ 171

Isevis (Liodon) ............................. 471

Isevis (Macrosaurus) ..................... 471, 472

Isevis (Mic'rodus) ........................... 313

Isevis (Pappichthys) ........................ 381

lajvis ( Parameryx) ......................... 674

laavis (Pleuracanthus) ..................... 265

Isevis (Telacodon) ......................... 566

Isevissimus (Galeocerdo) ................... 311

Irevissirnus (Pleuracanthus) ................ 266

kevissirnus (Sandalodus) ................. 2S9, 292

Lagomorpha. ............................... 735

Lagomyidsel ................................ 735
INDEX. 831

Page.

Lngomys.................................... 755

lagoplmgus (Bumelurus)................... 707

lugophagiis (Plcsiogale).................... 767

Lama....................................... 678

Lambdodus................................. 270

lajnbdoideus (Entoptychus) ............... 731

Lambdotheriidte............................ 629

Lambdotheriinre................ i ........... 629

Lambdotherium...................... 61S, 629, 631

Lamellirostres.............................. 52S

laminatns (Leuciscus) ..................... 396

laminatus (Oligobelis) ..................... 896

laminatus (Squalius)....................... 396

Lamna ................... 302, SO/,, 305,306,310, Slfi

Lamnaj..................................... SOI

Lamnidte................................... SOI

Lamninse................................... 302

Lamnodus.................................. 359

Lamnoidse.................................. SOI

Lamnoideii................................. 301

Lamnoidei................................. 801

lamnoides (Cladodus)...................... 269

lanceolata (Lamna)........................ ,TO5

lanceolutua (Carcliarins)................... S07

lanceolatus (Carcharodon)................. 307

lanceolatus (Otodus)....................... 80S

lancifer (Megalichthys).................... 360

lancifer (Rhizodus) ........................ 360

lanciformis (Carcharodon)............ .... 308

lanciformis (Saurocephalus) ............. 38S, 386

Langunculapes............................. 546

lanius (Mesonyx) .......................... 750

lanius (Synoplotheriura)................... 7.50

Laodou...................................... 570

Laopithicus ................................ 792

Laopteryx.................................. 518

Laornis..................................... 531

Laosauridce................................. HOI

Laosaurus .................................. 501

laqueatus (Edaphodon).................... 324

laqueatus (Eumylodes) .................... 324

laqueatus (Megalonyx) .....:............ 577,579

laramiensis (Cimoliasaurns) ............... 459

Lari ........................................ 525

Larida) ..................................... 525

lariformis (Hydrochelidon)................ 525

Larime ..................................... 525

Laroidea ................................... 525

Laroideaj................................... 525

lartctianum (Odobenotherium)............ 754

Larus....................................... 525

lata (Glyptolepis) .......................... S68

lata (Sphyrna) ............................. 314

lata (Testudo).............................. 450

lateralis (Aublysodon) ..................... 459

lateralis (Deinodon) ....................... 489

lateralis (Leptonyx) ....................... 647

laterigerus (Edaphodon)................... 324

laterigerus (Ischyodus) .................... ,924

latibnccatus (Diadectes) ................... 427

latibuccatus (Empedias)................... 627

latibnccatus (Empedocles)................. 427

laticaudata (Testudo)...................... 451

laticaudns (Liodon)........................ 472

laticaudus (Tylosaurus).................... 472

laticeps (Allodon).......................... 557

Pag-3

laticeps (Cephalaspis)...................... 341.

laticeps (Dinoceras)........................ 703

laticeps (Diracodon) ....................... 496

laticeps (Limnohyops) ..................... 630

laticeps (Merycochterus)................... 668

laticeps (Limnohyus) ...................... 630

laticeps (Octotomus)....................... 703

laticeps (Palceosyops)....................... 650

laticeps (Paroceras)........................ 703

laticeps (Uintatherium).................... 703

laticolle (Scaphcrpeton) ................... 424

laticollis (Apatosanrus) .................... 485

laticunea (Testudo) ........................ 451

laticuneus (Diacodexis).................... 7.90

laticuneus (Hyopsodus).................... 790

laticuneus (Phenacodus)................. 609,7.90

latidens (Bathmodon)...................... 699

latidens (Canis)............................ 771

latidens (Coryphodon)..................... 699

latidens (Cynodontomys) .................. 788

latidens (Diphrissa)........................ set,

latidens (Edaphodon)...................... 324

latidens (Galecynus)...............:....... 77?

latidens (Galepcerclo) ...................... 8.1.1

latidens (Galeus)........................... 311

latidens (Helaletes) ........................ 627

latidens (Hylonomus)...................... 412

latidens (Isectolophns)..................... 627

latidens (Limiiofelis)....................... 757

latidens (Nothocyon) ...................... 771

latidens (Oreocyon)........................ 757

latidens (Patriofelis) ....................... 757

latidens (Tillotherium) .................... 716

latidentatns (Canis)........................ 775

latidentatus (Vulpes) ...................... 775

Latifrons................................... 6,90

latifrons (Agriochocrus) .................... 663

latifrons (Bison).......................... 688, f;89

latifrons (Bos).............................. 689

latifrons (Lestosanrus)..................... 470

latifrons (Platecarpus) ..................... 470

latifrons (Syllscmus) ..................... 399,795

latifrons (Taurus).......................... 6S.9

latifrons (Uintatherium)................... 702

latilabiata (Emys) ......................... 448

latimentum (Pachyrhizoclus) .............. 388

latimolis (Polymastodon).................. 563

latior (Deltodus) ........................... 292

latipes (Bathmodon)....................... 6.9,9

latipcs (Coryphodon) ...................... 699

latipinnis (Polycotylus).................... 457

latiradix (Rhabdosteus) ................... 593

latiremis (Toxochelys)..................... 442

latirostris (Manatns) ....................... !>8l,

latispinosus (Climating).................... 274

latispinosus (Ctenacanthus)................ 274

latispinus (Lestosaurus).................... 470

latispinus (Liodon)......................... 470

latispinus (Platecarpus).................... 1,70

latissimus (Carcharodon) .................. SOS

latissimus (Ptychodus)..................... 31S

latithorax (Sauropleura)................... 419

lativertebralis (Emys)...................... 448

latrans (Canis) ............................. 775

latum (Tinoceras).......................... 705

latum (Uintatherium) ..................... 705
832 LNDEX.

Page,

latus (Amphico3lias) ....................... 486

latus (Anchybopsis)........................ 395

latus (Chitinodus).......................... 293

latus (Cochliodus) ......................... 298

latus (Dactylodus) ......................... 283

latus (Diplodus)............................ 266

latus (Dissodus) ............................ 266

latus (Dittodus) ............................ 266

latus (Gampsacanthus) .................... 336

latus (Glyptolepis) ......................... 358

latus (Holoptychius)....................... 358

latus (Lagunculapes) ...................... 546

latus (Leucus).............................. 395

latus (Loxolophodon)...................... 705

latus (Paleeoniscus) ...................... 375,376

latus (Palteoscincus) ....................... 497

latus (Polyrhizodus) ....................... 283

latus (Psephodus).......................... 288

latus (Rutilus) ............................. 395

latus (Semionotus)......................... 376

 latus (Torosaurus) ......................... 499

leaac (Saurocephalus) ...................... 386

leaii (Belodon)............................. 5/0

leaii (Clepsisaurus)......................... 510

leaii (Phytosaurus)......................... 510

lean us (Saurocephalus) ..................... 386

leanus (Saurodou) ......................... 356'

lecontei (Edestus).......................... 337

lecontei (Sigmogomphius) ................. 722

Lecracanthus ............................... 336

Lefalophodoii........................ 703,704,706

leidianum (Uintatherium)................. 702

leidyanum (^Elurotherium) ............... 778

leidyanuni (Elotherium)................... 656

leidyanus (Ammodon) ..................... 656

leidyanus (Paloeoniscus) ................... 367

leidyanus (Patriofelis) ..................... 775

leidyanus (Rhadinichthys) ................ 367

leidyi (Bothriolepis) ....................... 344

leidyi (Cochliodus) ........................ 294

leidyi (Delphiiiodon) ...................... 591

leidyi (Megalonyx) ........................ 578

leidyi (Merycochcerus)..................... 6G8

leidyi (Myliobatis) ......................:.. 320

leidyi (Venustodus)........................ 257

Leidyotherium............................. 636

Leiodon .................................. 47J, 472

Leiodus .................................... 296

Lembonax ................................. 444

lemoinianus (Hyopsodus).................. 790

lemur (Canis).............................. 772

lemur (Galecynus)......................... 772

lemur (Nothocyon) ........................ 772

Lemuravidce ............................... 788

Lemuravus................................. 789

Lemures.................................... 76'6

lemurinum (Menotherium)................ 792

lemurinus (Leptochcerus).................. 7,92

Lemuroidea................................ 7S6

Lemuroidei ................................ 756

lemuroides (Mioclsenus) ................... 606

lenis (Dicotyles) ........................... 659

lennicorne (Ceraterpeton) ................. 4i4

lenticularis-(Ischypterus).................. 375

lenticularis (Merychippus)................. 617

lenticularis (Protophippus) ................ 617

Page,

lenticularis (Semionotus) .................. 375

lentuui (Elotherium)....................... 650

lentus (Allacodon)......................... 557

lentus (Baropus) ........................... 541

lentus (Barosanrus)........................ 485

lentus (Graculavus)........................ 520

lentus (Helohyus).......................... 650

lentus (Ichthyornis) ....................... 520

lentus (Morosaurus) ....................... 483

lentus (Nothodon) ......................... 428

lentus (Oreosaurus)........................ 475

lentus (Pheiiacodus)..................... 650,657

lentus (Thinohyus) ........................ 657

lentus (Tinohyus).......................... 657

lentus (Xestops) ........................... 475

Lepidopleuridae............................ 372

Lepidosauria............................... 7,64

Lepidosiren ................................ 353

Lepidosirenidse .......................... 353,355

Lepidosteidoe............................. 371,, 376

Lepidosteini......................... j.... 374,376

Lepidosteoidei. ............................ 374

Lepidosteus ................................ 376

Lepidostones............................... 374

Lepidotidte................................. 374

Lepidotus ............................ 372,374,377-

lepidus (Euryacodon)....................T-. 741

lepidus (Tiuodoii) ......................... 567

lepidus (Tinosaurus)....................... 476

lepis (Vaticinodus) ........................ 290

Lepisosteidce ............................... 376

Lepisosteus................................. 376

lepitopsis (Pachyrhizodus)................. 3S8

Leporidte.....:............................. 735

leporiiium (Triciuin) ...................... 736

leporinus (Palseolagus) .................... 736

Lepospondyli............................... 1,10

Leptacanthus ............................... 330

leptacanthus (Eucrotaphus) ............... 666

Leptaceratherium.......................... 643

Leptarctus ................................. 764

Leptauchenia ........................ 670, 672, 674

Leptecodon ................................ 397

Leptiehthys................................ 392

Leptictidaj ................................. 738

Leptictis.................................... 739

leptocentrum (Cetotherium)............... 599

leptoceutrus (Eschrichtius) ................. 599

leptocephalus (Clepsydrops)............... 431

leptocephalus (Diopeus) ................:.. 43i

leptocephalus (Hyaenodon)................ 759

Leptochceridae. .............................. 656

Leptochcerus............................. 657, 792

leptodactylum (Spheropezium)............ 552

leptodactylus (Spheropezopus) ............ 552

leptodactylus (Thenaropus) ............... 552

leptodactylus (Trioenopus)................. 553

leptodirus (Camarasaurus)................. 486

leptodon (Carcharodon) ................... 308

leptodon (Oxyrhiua) ...................... 305

leptodus (Paramys)........................ 724

leptodus (Plesiarctornys) .................. 724

leptodus (Thinosaurus) .................... 476

leptoganus (Caulodon)..................... 484

leptognatha (Pachysena)................... 749

leptognathus (Dissacus) ................... 749
INDEX. 833

. Page,

lepto'gnathus (Pachyrhizodus)............. 388

leptognathus (Procatnelns) ................ 678

Leptomerycime ............................ 671

Leptomeryx................................ 671

leptomitus (Trionyx) ...................... 454

Leptomylus ........................ ^...:... 325

leptomylus (Didymictis)................... 755

leptornylvis (Viverravus)................... 755

leptonyx (Morotherium)................... 580

Leptonyx .................................. 547

Leptophractus............................ 354, 419

leptophrys (Pleurolicus)................... 731

leptops (Mephitica)........................ 766

leptopsis (Pachyrhizodus) ................. 388

leptopterus (Glyptolepis) .................. 359

Leptoreodon ............................... 672

leptorhinus (Platygonus) .................. 661

leptorhynchtis (Merychyus) ............... 669

leptosteus (Bubo) .......................... 536

1 eptostomus (Megalon yx).................. .578

Leptostyrax................................ 304

Leptotrachelus............................. 397

Leptotragulinte............................. 674

Leptotragulus.............................. 674

lepturus (Belodon)......................... 510

lepturus (Ccelacanthus).................... 364

lepturus (Phytosaurus) .................... 510

lepturus (Trichiurus) ...................... 403

Lepus ...................................... 736

leslianus (Prochonias) ..................... l,S8

leslianus (Taphrosphys) ................... 438

lesleyi (Heliodus).......................... 352

lesleyi (Palfcdaphus)....................... 352

Lesticodus.................................. 1,71

Lestophis................................... 480

Lestornis.................................... 521

Lestosaurus............................... 469, 1,70

lestrio (Portheus) .......................... 384

lestrio (Xiphactinus)....................... 3S4

leucas (Delphinapterus) ................... 594

Leuciscus.................................. 395,396

leucopotamicus (Trionyx)................. 454

leucopus (Hesperomys).................... 726

leucopus (Peromyscus) .................... 726

leucopus (Vesperimus) .................... 726

leucopus (Vesperornys) .................... 726'

leucosteus (Phlaocyon) .................... 765

Leucus ..................................... 395

Leurocephalus ............................. 631

levatus (Cyprinodon) ....................... 404

levatus (Erismatopterus) .................. 404

Leviathan................................ 707,709

levis (Ctenodus) ........................... 352

levis (Dipterus) ............................ 352

levis (Lamna).............................. SOU

levis (Otodus).............................. 304

levisanus (Goniacodon).................... 748

levisamis (Mioclcenus)..................... 748

levisanus (Triisodon) ...................... 71,8

levisiensis (Cimolichthys) ................. 3S6

ligonia (Testudo) ....... .................. 451

ligomforinis (Desniiodus).................. 297

lilleyi (Oestophorus) ....................... 337

lilleyi (Sphenophorus)..................... 337

lima (Trionyx) ............................ 454

limatulus (Ctenopetalus) .................. 281

Bull. 179 53

Page,

limatulus (Ctenoptychius)................. 281

limax (Helodus) ........................... 287

limbatus (Clepsyclrops) .................... 431

limbatus (Diplocaulus) .................... 416

limbatus (Embolophorus) ................. r,Sl

Limicolffi................................... 526

limitaris (Icanodus) ....................... 291

limitaris (Tomodus) ....................... 291

Limnocyon........................... 751,752,755

Limnofelis ................................. 757

Limnohyops................................ 630

Limnohyus............................... 650,6S1

Limnophis .................................. 1,80

Limnopus.................................. 547

Limnosaurus............................... 514

Limnotheriidte............................. 788

Limnotherium ....................... 788, 789,791

lincolni (Dinichthys)....................... 347

lincolni (Ponerichthys) ................... 31,7

lindahlii (Aphelichthys)................... 395

linearis (Orthodactylus) ................... 547

linearis (Phlegethontia) ................... 411

linearis (Plectropterna).................... 549

lineata (Eurylepis)......................... 367

lineata (Mecolepis) ........................ 367

lineatus (Haploconus)..................... 694

lineatus (Ischypterus) ..................... 375

lineatus (Oracanthus) ..................... 334

lineatus (Platyodus) ....................... 290

lineatus (Rhadinichthys)......'............ 367

lineatus (Snrdinius)........................ 391

lineatus (Semionotus)...................... 375

lineolatus (Adocus) ........................ 437

lineolatus (Compsemys) ................... 437

lineolatus (Leptophractus)................. 419

lineopunctatum (Ceraterpeton)............ 414

linguaeformis (Strigilina)_.................. 276

linguifer (Petalodus) ...................... 278

linguiformis (Janassa) ..................... 276

Liodon ....................... 467,470,7,71,/,72,473

liodon (Crocodylus)........................ 513

liodontus (Clidastes)....................... 467

Lioclus...................................... 296

Liognathus................................. 346

liolophus (Allomys)........................ 719

liolophus (Mcniscomys).................... 719

Hops (Choneziphius)....................... 597

Hops (Priscacara) .......................... 401

Lipodectes................................ 71,5,751

lippincottianus (Canis) .................... 771

lippincottianus (Cynodictis) ............. 771,772

lippincottianus (Galecynus) ............... 771

liratus (Chitinodus)........................ 293

lisbonensis (Empo) ........................ 387

Lisgodus.................................... 281

Lispognathus............................... 345

Listracanthus .............................. 336

Lithopliis................................... 479

litoralis (Palfflotringa) ..................... 527

litoralis (Passalacodon).................... 740

littoni (Ctenacanthus)..................... 328

littoni (Deltodus) .......................... 292

littoni (Polyrhizodus)...................... 283

littoralis (Allopus)......................... 538

littoralis (Dinophis) ....................... 1,79

littoralis (Helcura) ........................ 546
834 INDEX.

Page.

Httoralis (Palfeophis) ...................... 479

littoralis (Palseotringa..................... 527

lobatus (Coryphodon).................... 698, 699

lobatus .(Dactylodus)....................... 2SS

lobatus (Phalaropus)....................... 527

lobatus (Polyrhizodus)..................... 283

Lobipes .................................... 527

Lobodon ................................... 785

lobulatus (Pelycictis) ...................... 766

lockingtonianus (Eumys).................. 727

lockingtonianus (Paciculus) ............... 727

lockwoodii (Plesiosaurus) ................. 456

lockwoodii (Taphrosaurns) ................ 1,56

loavii (Orotherium) ........................ 610

loevii (Pliolophus).......................... 610

logani (Hylopus)........................... 546

lomas (Bathmodon)........................ 699

Lomvia..................................... 524

longsevus (Euphanerops)................... 341

longicaudatus (Diplurus) .................. 364

longicaudus (Notharctus).................. 649

longicaudus (Pantolestes) ................. 649

longiceps (Camelomeryx).................. 672

longiceps (Hadrosaurus)................... 504

longiceps (Loxolophodon) ................. 705

longiceps (Pteranodon) .................... 508

longiceps (Tinoceras) ...................... 705

longiceps (Trachodon)..................... 504

longiceps (Uintatheriurn).................. 705

longicollis (Ccelophysis) ................... 493

longicollis (Crelurus) ...................... 493

longicollis (Tanystropheus)................ 493

longicriste (Anchitherium)................ 6i4

longicristis (Mesohippus) .................. 614

longicristis (Miohippus) ................... 614

longidens (Mylocyprinus) ................. 396

longidentatum (Hylerpeton) .............. 413

longifrons (Ceterhinops)................... 590

longifrons (Eporeodoh).................... 667

longimana (Megaptera).................... 600

longinucbus (Taphrosphys) ............... 438

longipes (Aceratherium)................... 646

longipes (Aphelops)..... .................. 61,6

longipes (Colodon).................. ; ...... 626

longipes (Mesohippus)..................... 626

longipes (Plectropus) ...................... B/,9

longipes (Rbinoceros) ..................... 61,6

longipes (Sauroidichnites)................. 51,9

longipes (Sauropleura)..................... 4/5

longipes (Tuditanus) ...................... 415

longipinnis (Leptotrachelus) .............. 397

longirostris (Edaphodon) .................. S%l,

longirostris (Eschatius) .................... 680

longirostris (Ischyodus).................... 324

longirostris (Mastodon) .................... 711

longirostris (Palseosyops)................... 631

longirostris (Ziphius) ...................... 597

longispinis (Pterodactylus) ................ 1,61

longispinus (Rhabdopelix) ................ 461

longulus (Proballostomus)................. 394

. longus (Diplodocus) ....................... 486

longus (Mioplosus)......................... 405

Lophiodon ........... 611, 624,625,626, 625, 6SS, 639

Lophiodontidse............................. 624

Lophiodontinse.............................. 624

Lophiodontoidea........................... 624

Page. 

Lophiotherium....................... 611,61%, 793

Lophobranchii............................. 396

Lophocetus................................. 590

Lophodus ................................ 2S6,296

Lophodytes ................................ 529

Loricata ... ....................:.... 508,575, 5SO

Loricati .................................... 406

loricatum (Platystegos).................... 418

loriformis (Chomatodus)................... 280

loriformis (Petalodus) ..................... 2SO

loripes (Ornithopus) ....................... 552

loripes (Steropoides) ....................... 552

lotor (Procyon) ............................ 764

lotor (Ursus) ............................... 764

lovianus (Psammodus) .................... 284

lowii (Desmatochelys) ..................... 443

lowii (Portheus) ........................... 384

lowii (Xiphactinus)........................ 3S4

Loxodon ................................... 712

loxodon (Eumys)...... .................... 727 .

loxodon (Hesperornys)..................... 727

loxodon (Megalonyx)...................... 578

.loxodon (Peromyscus) ..................... 727

Loxolophodon ........... 697,700, 70S, 701,, 705,706

Loxolophus ................................ 745

loxonyx (Brontozoum) ..........;......... 544

loxostyla (Sula)............................ 632

lucare (Dinoceras) ......................... 703

lucare (Uintatheriurn)..................... 703,

lucaris (Allosaurus)........................ 489

lucaris (Labrosaurus) ...................... f,S9

lucaris (Taxymys).......................... 72-1

lucaris (Uintornis) ......................... 53i'.

lucasanus (Tichosteus)....................". 493

lucasi (Dittodus)........................... 266

lucasii (Amphicotylus)..................... 5/6

lucasii (Goniopholis)....................... 516

lucasii (Pediocsetes)........................ 534

Luciidse.................................... 398

lucius (Alligator)............................ 614

lumpus (Cyclopterus)...................... 407

lunatus (Dipriodon)........................ 561

lunatus (Meniscoessus)..................... 661

lunatus (Ptilodus).......................... r>6l

lunulatus (Psephodus)..................... 288

lupina (Oxyaena)........................... 757

lupus (Canis)......................... 774,775,776

luscus (Gulo)............................... 768

luscus (Ursus).............................. 76S

Lutra................. ^.................... 768

Lutrictis.................................. 768, 769

Lutrinse .................................... 768

Lutrini ..................................... 768

luxatus (Colodon).......................... 626

lycopotamica (Lutra) ...................... 769

lycopotamicus (Lutrictis)................... 769

lydekkerianus (Mioclffinus)................ 606

lydekkerianus (Protogonodon) ............ 606

Jyelli (Hylonomus)......................... 412

lyelli (Ornithoidichnites).................. 544

lyelli (Pelion).............................. 411

lyelli (Raniceps)........................... 1,11

lyellianus (^thiopus)...................... 544

lyellianus (Amblonyx)..................... 544

lyellianus (Fulicopus)...................... 544

lyellii (Lamna)............................. 305
INDEX. 835

Page. 

Lynx....................................... 753

Lysopteri ................................... 365

Lysorhophus ............................... 433

Lysorophus ................................ 433

Lytoloma. ............................ 441, MS, 795

Lytolomidte ................................ 440

raaccoyanns (Erismacaiithus) .............. 335

Macelognatha .............................. 505

Macelogiiathidie ........................... 505

Macelognathus ............................. 505

Machreracanthus ...........:............... 331

Machterius ................................. SSI

Machserodiiife .............................. 777

MacheerodontinEe ........................... 777

Machaerodus ................. 777, 778, 77.9, 750, 781

Machairodiuse. . .......................... 777, 781

Machairodontinse .......................... 777

machlis (Alces) ............................ 685

Machairodus ................. 777, 778, 779, 7SO, 781

macisaacsii (Bathychilodus) ............... 270

macisaacsii (Phcebodus) ................... 270

maconnellii ( Ameiurus) .................... 383

Macrepistius ..I............................ 378

macrocephalus ( Agriochcerus) ............. 663

macrocephalus (Camelops) ................ 679

macroeephalus (Coloreodon) ............... 663

macrocephalus (Holomeniscus) '............ 67.9

macrocephalus ( Physeter) ................. 595

macrodactylata (Platypterna) .............. 540

macrodact ylatus ( Argoides) ................ 51,0

macrodactylatus (Ornithoidichnites) ...... 540

macrodou ( Diastichus) ..................... 395

macrodon (Galera) ......................... 767

macrodon (Galictis)........................ 767

macrodon (Putorius)....................... 767

macromns (Coccosteus) .................... 344

Macropetalichthyidse ...................... 349

Macropetalich thys ......................... 349

Macrophoca ................................ 55.9

macropomus (Megalichthys) ............... $62

macropomus (Parnbatrachus) .............. 362

macrops (Choneziphius) ................... 5.97

macrops (Euchcerus) ....................... 660

macrops (Proroziphius) .................... 597

Macropterna ......................... 51,1,, 545, 550

macropternus (Phenacodtis) ............... 604

macroptertis ( Amblypterus) ............... S68

macropterus (Jilonichthys) ................ 368

macropterus (Ischypterus) ................. 375

macropterus (Palteoniscus) ................ 375

macropterus ( Rhabdolepis) ................ S6S

macropus (Dryptosaurus) .................. 488

macropus (Graculus)....................... 533

macropus (Lajlaps) ......................... 455

macropus (Phalacrocorax) . ................ 533

macrorhiza (Lamna) ....................... 303

macrorhyncus (Bottosaurus) ............... 511,

macrorhyncus (Crocodilus) ................ 51 U

Macrosaurus. .................... 467, 471, 472, 473

Macrosemiidaj ..........................:... 378

Macrosemius ............................... 378

macrospondyla (Amia) .................... 381

Macrospondylus ............................ 465

macrospoudylus (Clepsydrops) ............. 431

Page,

macrospondylus (Zeuglodon) .............. 557

.macrostegus (Merycocricerus).............. 668

inacrota (Lamna) .......................... 305

macrotus (Otodus) ......................... 305

macrura (Dictyopyge) ..................... 370

macrurus (Catopterus)..................... 370

macrurus (Molgophis) ..................... 412

madisonius (Palseomeryx) ................. 682

madisouius (Procamelus) .................. 678

magister (Myliobatis)...................... 320

magister (N'eotoma)........................ 727

magister (Sagenodus)...................... 355

magna (Notamphibia)...................... 547

magna (Sphyrna) .......................... 314

magnicaudatus (Crossopholis) ............. 372

magnicornis (Diplocaulus)................. 416

magnificus (Cladodus)................... 268, 269

magnificus (Gyracanthus) ................. 335

magnus (Cimoliasaurus)................. 456,469

rnagnus (Cyphornis) ....................... 632

magnus (Discosaurus)...................... it59

magnus (Hydrochoerus).................... 734

magnus (Trihamus)........................ 553

major (Agriochcerus) ...................... 664

major (Ammosaurus) ...................... 1,91

major (Anchisaurus)....................... 491

major (Anomoepus) ........................ 539

major (Auchenia).......................... 675

major (Deinictis) .......................... 780

major (Dinictis) ........................... 750

major (Eporeodon)......................... 667

major (Equus) ............................. 622

major (Eucrotaphus) .................... 663, 667

major (Hyracodon) ........................ 641

major (Lama).............................. 675

major (Leptauchenia) ..................... 670

major (Machteracanthus).................. 331

major (Merychyus) ........................ 669

major (Merycoidodon)..................... 667

major (Mosasaurus)........................ 465

major (Oreodon) ........................... 667

major (Orodus)............................. 295

major (Orohippus) ....................... 610,611

major (Paleeosyops) ........................ 63^

major (Pliauchenia) ...... ................. 675

major (Pliolophus)......................... 611

major (Procamelus)........................ 678

major (Prospiraxis) ........................ 338

major (Saniwa) ............................ 475

major (Sphyreeua).......................... 400

major (Spiraxis)............................ 335

major (Teleoceras)......................... 646

major (Trigonodus) ......................... 292

'inajus (Acerathcrium) ..................... 647

malacorhinum (Aceratherium)............. 646

malacorhinum (Peraceras)................. 646

malacorhinum (Teleoceras)................ 646

malacorhinus (Aphelops) .................. 646

malaris (Indrodon) ........................ 792

Mnllotus... ............... ....:............. 392

mamillaris (Ovis) .......................... 687

Mammalia.................................. 653

mammifer (Leptomeryx)................... 671

mammilaris (Trionyx) ..................... 454

mammillaris (Orodus) ..................... 295

mammillaris (Ptychodus).................. 318
836 INDEX.

Page.

Mammut................................... 707

Mamonteum................................ 70S

Manatida................................... 553

Manitidaj................................... 583

Manatus.................................. 553, 581

manatus (Trichechus)...................... 584

mandibularis (Anisonchus)................ 695

mandibularis (Mioclsenus)................. 695

mandibularis (Pygopterus) ................ 367

manigaultii (Dioplotherium) .............. 583

manitobensis (Lamna)..................... 303

rnanni (Agassichthys)............. 1........ 349

manni (Macropetalichthys)................ 349

Manospondylus............................. 500

Manta...................................... 321

mantelli (Isurus)........................... 306

mantelli (Lamna).......................... 306

mantelli (Oxyrhina) ....................... 306

Manteoceras................................ 632

manteoceras (Manteoceras) ................ 632

manteoceras (Palseosyops) ................. 632

Manteodon............................... 697,700

Mantid*.................................... 321

Mareca..................................... 529

marginale (Herpetotherium)............... 571

marginale (Peratherium) .................. 571

marginalis (Didelphis)..................... 571

marginalis (Didelphys) .................... 571

marginalis (Embassis) ..................... 571

marginatus (Copodus)...................... 285

marginatus (Coryphodon).................. 699

marginatus (Labodus) ..................... 255

marila (Athya)............................. 530

marila (Fuligula) .......................... 530

marnochii (Cistudo)........................ 449

marnochii (Terrapene)..................... 449

Marracanthus .............................. 329

marshi (Leptoreodon)...................... 672

marshii (Archelon).......'.................. 440

marshii (Canis) ............................ 776

marshii (Colosteus) ........................ 4/4

marshii (Ctenacanthus).................... 327

marshii (Ischypterus)...................... 375

marshii (Oestocephalus) ................... 414

marshii (Ptycholepis)...................... 378

marshii (Ptyonius) ......................... 414

marshii (Semionotus) ...................... 375

Marsupialia ................................ 563

Marsupiata................................. 563

marsupialis (Didelphys).................... 571

marsupialoideus (Cunichnoides)........... 543

Martes..................................... 767,76S

martini (Ptychodus) ....................... 318

marylandicus (Crocodylus) ................ 513

massetericus (Didymictis).................. 755

massetericus (Viverravus).................. 755

Masticura ....:............................. 317

Mastodon ............ 707, 708,709,710,711,712, 714

Mastodonsauri ............................. 423

Mastodonsauria............................ 423

Mastodonsauridse........................... 423

Mastodonsaurus............................ 423

mastodontoides (Tapirus).................. 70S

mastodontoideus (Tetracaulodon) ......... 70S

mastodontoideus (Tapirus)................. 708

matutinum (Aceratherium)................ 646

Page, 

matutinus (Aphelops)...................... 646

matutinus (Rhinoceros).................... 646

maxillaris (Parabatrachus) ................ 362

maxillaris (Megalichthys) ................. SS62

maximillianus (Mosasaurus)............. 465,466

maximum (Palseotherium)................. 636

maximum (Titanotherium) ................ 636

maximus (Eusyodon) ...................... 646

maximus (Felis)............................ 783

maximus (Mastodon)....................... 70S

maximus (Mosasaurus)..................... 466

mayi (Ctenacanthus)....................... 328

Mazama.................................... 6S4

Mazodus.................................... 285

meandrinus (JElurodon)................... 774

Mecolepis ................................ 366,367

Mecraspedota.............................. 452

media (Amia).............................. 381

media (Protamia) .......................... 381

media (Pliauchenia) ....................... .675

medi£evus"(Ptilodus) ....................... 559

mediatlanticus (Diaphorocetus) ............. 596

mediatlanticus (Hypocetus)................ , 596

mediatlanticus (Paracetus) ................ 596

medium (Brontotherium).................. 635

medius (Antrodemus)...................... 489

medins (Camptosaurus).................... 501

medius (Clidastes) ........................ ^. 467

medius (Ctenopetalus)..................... 281

medius (Cteuoptychius).................... 281

medius (Labrosaurus)...................... 4S9

medius (Merychyus) ....................... 669

raedius (Procamelus)....................... 67S

medius (Protohippus)...................... 6/6

medius (Titanops).......................... 635

megacephalus (Eryops).................... 422

Megaceratops ........................ 633,634,637

Megacerops............................... 633,637

Megadactylus.............................. 4.91

Megalichthyidee............................ 359

Megalichthys......................... 354,359,362

Megalneusaurus............................ 457

megalodon (Carcharias) ................... 308

megalodon (Carcharodon)................. 308

megalodus (Aceratherium).............."... 646

megalodus (Aphelops)..................... 646

megalodus (Psittacotherium) .............. 574

megalodus (Rhino'ceros) ................... 646

Megalomeryx .............................. 679

Megalonix.............................. 577,57S

Megalonychida ............................ 575

Megalonyx ............................ 577,578,579

rnegalophysum (Cetotherium)............. 599

megaloporus (Piptomerusj................. 457

megalops (Isodectes)....................... 428

megalops (Pariotichus) .................... 425

Megalosauria............................... 457

Megalosauridae .............. ............ 487,493

Megalosaurus ................ 487, 1,88, 490,493,494

Megalotheriidae............................ 575

Megalotherium............................. 576

megalotis (Carcharias)..................... 307

megalotis (Carcharodon)................... 307

Megapleuron............................... 353

Megaptera................................ 599,600

megarhinum (Telmatherium) ............. 632
INDEX. 837

Page, 

megarhinum (Telmatotherium) ......... 631,632

megarhinus (Pateosyops).................. 632

Megatheriidse.............................. 575

Megatherium............................. 576,714

megaulax (Erays).......................... 448

Megencephalon............................ 769

Megencephalum ........................... 769

Megistosaurus.............................. 595

Meleagrididce .............................. 534

Meleagrince ................................ 534

Meleagris.................................. 534

Meles....................................... 765

Melidte..................................'. 765

Melince..................................... 765

Melini...................................... 765

Menacouon................................. 568

Meniscoessus............................. 490,560

Meniscomys.............................. 718,719

MeniscotheriidEC ........................... 605

meniscus (Mioclsenus)...................... 7/<7

Meniscot'nerium.......................... 605,606

Menodontidoe .............................. 629

Menodus...................... 6SS, 634,635,636,637

Menops................................... 636,637

Menotherium .............................. 792

mentale (Amyzon)......................... 395

mentalis (AiHiacodon)..................... 793

mentalis (Sarcolemur) ..................... 793

mento (Delphinodon)...................... 591

mento (Squalodon) ........................ 591

mephitica (Mephitis) ...................... 76G

Mephitin'se ................................. 765

Mephitis.................................... 766

mercerii (Felis) .......................... 778,783

mercerii (Machserodusj .................... 778

mercerii (Machairodus).................... 778

mercerii (Smilodon) ....................... 778

mercerii (Uncia)......................... 778, 783

rnercurii (Deltodus)........................ 292

Mergus..................................... 529

meridianum (Aceratherium)............... 646

meridianus (Aphelops)..................... 646

meridiauus (Rhinoceros)................... 646

Meriones ................................... 732

merrillii (Enipo)........................... 387

Merychippus ............................... 616

Merychyus ............................... 668,669

Merycochcerus ............................. 667

Merycodesmus ............................. 672

Merycodus .......:....................... 682,683

Merycoidodon.............................. 665

Merycoidodontiure......................... 665

Merycopater.............................. 662,663

Mesacanthus............................... 273

Mesacodon................................. 794

Mesaxonia ................................. 607

Mesich thyes................................ 397

Mesobatis ................:................. 320

Mesoceti.................................... 583

Mesocetus................................ 596,600

Mesocyon .................................. 773

Mesodactyla................................ 602

Mesodectes................................. 739

Mesodmodus ............................... 297

Mesodon ................................. 372,373

Mesodonta ................................. 786

Page.

Mesogaulus..... 1........................... 721

Mesohippus .................. 612,613,6/4, 617, 626

Mesonychidae ............................ 747,749

Mesonychinse .............................. 749

Mesonychini ............................... 749

Mesonyx ................................... 750

Mesoodon.................................. 597

Mesoplacentalia............................ 563

Mesoplodon ................................ 597

mesops (Trimerorhachis)................... 420

Mesoreodon ................................ 667

Mesotapirus................................ 626

Mesoteras................................... 600

Metalophodon........................ 697,698,700

Metamosaurus.............................. 434

Metamynodon.............................. 642

Metatheri'a ................................. 563

Metopocetus................................ 698

metsiacus (Pantolestes) .................... 649

metsiacus (Trigonolestes) .................. 649

meyeri (Otolithus) ......................... 409

Miacidse.................................... 759

Miacis .................:...... 71,8, 752, 769, 760, 761

Microbrachidte............................. 4 15

Microcltenodon............................. 748

Microconodon.............................. 556

Mic'rodon................................... 373

Microdus................................... 313

microdus (Edaphosaurus).................. 432

microdus (Naosaurus)...................... 432

microdus(Oreosaurus) ..................... 475

microdus (Xestops) ........................ 475

microglypha (Zygoramma)................. 445

microlepedotns (Glyptolepis) .............. 359

micromus (Liodon) ........................ 472

micromus (Tylosaurus) .................... 472

micromus (Rhinosaurus)................... 472

microphthalmus (Zatrachys)............... 422

microporus (Piptomerus).......:.......... 457

Micropteron................................ 597

micropterus (Ischypterus) ................. 375

micropterus (Semionotus) ................. 375

micropus (Cladodus)....................... 269

Microsauria ................................ 410

Microsus.................................... 792

Microsyops ............................... 791,792

Microtinse.................................. 728

Microtus.................................... 728

miersii (Dipristis) .......................... 324

miersii (Edaphodon)....................... 324

miersii (Ischyodus) ........................ 324

miersii (Mosasaurus)....................... 466

migraus (Agriochosrus) .................... 664

migrans (Agriomeryx)..................... 664

rnigrans (Coloreodon)...................... 664

Millerichthys............................... 343

milo (Agathaumas) ........................ 502

rnimeticus (Otocoalus)...................... 430

minima (Auchenia)........................ 678

minima (Enrylepis)........................ 366

minima (Exocampe)....................... 544

minima (Haplolepis)....................... 366

minima (Lama)............................ 67S

minima (Leptauchenia) ................... 672

minima (Pliauchenia) ................... 675,680

minimum. (Anchitherium)............!.... 795
838 INDEX.

Page, 

minimum (Argozoum) ................... 548,550

minimum (Hipparion)................... 620,795

minimus (Anorncepus) ..................... 539

minimus (Argoides).................. 51,0,1,1,8,550

minimus (Dactylodus) ..................... 283

minimus (Hypisodus)...................... 672

minimus (Mioclsenus).................... 606,71,6

minimus (Mysops) ......................... 725

minimus (Plesiornis)....................... 550

minimus (Pachyrhizodus) ................. 388

minimus (Ornithoidichnites) ............ 51,8,550

minimus (Procamelus)..................... 678

minimus (Polyrhizodus)................... 283

minimus (Syllophodus).................... 725

minitans (Plectropterna) .................. 549

minitans (Plectropus)...................... 549

minitans (Sauroidichnites)................. 51,9

minor (jEthyopus) ......................... 550

minor (AnomoSpus)........................ 53.9

minor (Anchippodus) ...................... 717

minor (Auchenia).......................... 678

minor (Baphetes) .......................... 418

minor (Bothriolepis)....................... 343

minor (Carcharodon) J..................... 309

minor (Catopterus) ........................ 370

minor (Dinichthys) ........................ 347

minor (Edestus)............................ 337

minor (Entoptychus) ...................... 731

minor (Euprotogonia)...................... 603

minor (Fulica)............................. 528

minor (Fulicopus) ......................... 550

minor (Galeocerdo)...................... 311,373

minor (Gigandipus)........................ 545

minor (Gavialis) ........................... 515

minor (Hadrosaurus) ....................... 501,

minor (Hylopus)........................... 546

minor (Lama).............................. 678

minor (Merycoidodon)..................... 666

minor (Mosasaurus).......--............... 466

minor (Oreodon)........................... 666

minor (Palffiosyops).................. 630,632,777

minor (Plesiornis) ....................... 539,550

minor (Pliauchenia)....................... 678

minor (Ponerichthys)...................... 31,7

minor (Procamelus)......................... 678

minor (Protogaleus) ....................... 311

minor (Protogonia) ........................ 60S

minor (Protoreodon)....................... 664

minor (Psephodus).......................... 289

minor (Redfieldius)........................ 370

minor (Sandalodus)........................ 289

minor (Tetraclsenodon).................... 603

minor (Thecachampsa) .................... 575

minor (Trachodon) ........................ 504

minor (Trigonodus)........................ 289

minus (Gigantitherium)................... 545

minus (Telmatotherium) .................. 637

minus (Titlotherium) ...................... 777

minusculum (Brontozoum) ................ 544

minuscnlus (Desmodus).................... 297

minusculus (Dilophodon).................. 626

minusculus (Eubrontes) ................... 544

minusculus (Helaletes) .................... 626

minusculus (Hyopsodus)................... 790

minusculus (Orodus)....................... 297

minuta (Oxyrhina)....................... 306,373

Paga

minutus (Adjidaumo) ..................... 720

minutus (Antliodus) .......................> 279

minutus (Cimolomys)...................... 560

minutus (Cteriodus)........................ 352

minutus (Diplodus) ........................ 266

minutus (Dipterus) ........................ 352

minutus (Entomacodon)................... 741

minutus (Equus)........................... C77

minutus (Gymnoptychus).................. 720

minutus (Ischypterus) ..................... 375

minutus (Isunis)........................... 306

minutus (Mysops).......................... 72£

minutus (Nanomyops) ..................... 560

minutus (Nanomys)........................ 560

minutus (Oreosaurus)...................... 1,75

minutus (Ornithomimus) .................. 494

minutus (Orodus).......................... 295

minutus (Petalodus)....................... 279

minutus (Semionotus) ..................... 375

minutus (Xestops) ......................... 475

Miobasileus .............................. 634,635

Miocloenidte................................ 606

Mioclsenus ....................... 60S, 606,607,649,

694,695, 71,1,, 746,747,748,74.9,757,762

Miodonta........................'........... 778

Miohipus ......................'....... 612,613,614

Miolabince.................................. 676

Miolabis.................................. 676,677

Mioplosus .................................. 404

Miothen.................................. 577,747

mira (Ischyrhiza).......................... 398

mirabile (Dinoceras)....................... 703

mirabile (Megatherium) ................... 576

mirabile (Uintatherium)................... 703

mirabilis (Diclonius)....................... 504

mirabilis (Diplognatlins) .................. 348

mirabilis (Hadrosaurus) ................... 504

mirabilis (Merychippus) ................... 617

mirabilis (Physonemus)...................'. 831,

mirabilis (Plesiornis) ...................... 550

mirabilis (Pliohippus) ...................... 617

mirabilis (Protohippus) .................. 617,618

mirabilis (Trachodon) ..................... 504

mirabilis (Xystracanthns)........ ........ 334

mirandus (Aublysodon).................... 1,89

mirificum (Maminut) ...................... 711

mirificus (Dibelodon) ...................... 771

mirificns (Ischyodus) ...................... 324

mirificus (Edaphodon)..................... 324

mirificus (Mastodon) ...................... 777

mirificus (Tetralophodon) ................. 711

mirus (Apatodon).......................... 506

mirus (Calamodon) ........................ 575

mirus (Ophiacodon)........................ 434

mirus (Stylinodon)......................... 575

mississippiensis (Alligator) ................ 514

mississippiensis (Canis) .................... 775

mississippiensis (Crocodilus)............... 574

mississippiensis (Elephas) ................. 7U

Missourian ................................. 707

missouriense (Orycterotherium) ........... 579

missouriensis (Batrachiosaurus) ........... 466

missouriensis (Leviathan) ................. 709

missouriensis (Mosasaurus)................. 46C

missouriensis (Notalacerta) ................ 547

missourii (Leviathan)...................... 709
INDEX. 839

Page. 

Missourium .......................... 707,708,709

missuriense (Batrachiotherium) ........... 466

missuriensis (Batrachosaurus) ............. 1,66

missuriensis (Ichthyosaurus) .............. 1,66

missuriensis (Polythorax).................. 438

mitchelli (Acanthodes) .................... 273

initchelli (Geosaurus)...........:.......... 1,71

mitchelli (Liodon)......................... 471

rnitchelli (Mosasaurus) .............. 1,1,0,1,65,1,71

initchillii (Macrosaurus)................... 471

mitchillii (Tylosaurus)..................... 131

mite (Aceratherium)....................... 61,3

mite (Anthracotherinm)................... 652

rniticulus (Esthonyx)...................... 790

miticulus (Hyopsodus)..................... 790

.mitis (Cfenopus) ........................... 043

mitis (Elomeryx) .......................... 652

mixeri (Dinichthys) ....................... 347

Mixodectes................................. 786

Mixodectidte...........\................... 786

Mobulidffi .................................. Sn

moclesta (Phoca)........................... 559

modestus (Hyrachyus)..................... 039

modestus (Ischypterus).................... $76

modestus (Lophiodon)..................... 63,9

modestus (Polyrhizodus)................... 283

modestus (Semionotus) .................... 376

modestus (Squalodon) ..................... 589

modulus (Palteoniscus) .................... S67

modulus (Rhadinichthys) ................. 367

molaris (Chomatodus) ..................... 280

molaris (Diadectes) ........................ 427

molaris (Empedias)........................ 427

molaris (Empedocles)...................... 1,27

molaris (Petalodus) ........................ 280

molestus (Bathmodon)..................... 699

molestus (Chirox).......................... 55.9

molestus (Coryphodon) .................... 699

molestus (Hexodon) ....................... 57S

molestus (Neoplagiaulax).................. 559

Molgophidte................................ 4.11

Molgophis.................................. 412

molopiua (Anosteira) ...................... 452

molopinus (Plastomenus).................. 452

molops (Bothreinys)........................ 1,38

molops (Taphrosphys) ....'................. 438

molossus (Portheus)........................ 384

molossus (Xiphactinus) .................... SSlt

monax (Arctomys)......................... 720

rnonax (Mus)............................... 720

Monitorida?................................. 476

monoceros (Monodon) ..................... 694

Monoclndodus............................... 272

Monoclonius ...................... ...... 499,500

Monodelphia............................... 571

Monodon................................... 694

monodon (Mylagaulus) .................... 721

monolophus (Edaphodon) ................. 324

mouolophus (Ischyodus)................... 324

Monopnoa.................................. 426

Monotrema................................. 555

monroei (Cladodus)........................ 269

montanum (Hyracotherium)............... G10

montanum (Titanotherium) ............. 635,637

montanus (Anisacodon)..................... OS7

montanus (Atlantosaurus) ................. 481

Page, 

montanus (Bunomeryx) ................. 650,672

montanus (Canis).......................... 776

montarius'(Ceratops)....................... 500

montanus (Derrnodactylus)................. 507

montauus (Dicouodon) ............'........ 637

montanus (Merycochcerus)................. 668

montanus (Pliolophus) .................... 610

montanus (Pleurocrclus)................... 483

montanus (Procamelus).................... 678

montanus (Protolabis)..................... 67S

montanus (Pterodactylus) ................. 507

montanus (Steneofiber).................... 722

moutanus (Symborodon)................... 637

montanus (Titanosaurus) .................. 1,81,

montezumoe (Hipparion)................... 020

montezuoue (Hippotherium)............... 620

moodii (Otozoum).......................... 547

moratus (Ulias) ............................ 599

mordax (Dipterus)......................... 352

mordax (Myliobatis)....................... 320

mordax (Tuditanus) ....................... 415

Moropodidte................................ 690

Moropus.................................... 691

Morosauridai ............................... 482

Morosnurus............................... 483,517

Morotherium............................... 579

morsitans (Oxycena) ....................... 757

mortifer (Cladodus)........................ 269

mortotii (Archffiotherium) ................. C55

mortoni (Atlnntochelys) ................... 440

mortoni (Carcharodon) .................... SOS

mortoni (Elotherium)...................... 655

mortoni (Entelodon)....................... C55

mortoni (Hemiptychodus) ................. 817

mortoni (Ptychodus)....................... 3/7

mortuarius (Agathaumas) ................. 498

mortuarius,(Polyonax) .................... 1,98

 Mosasauria................................. 464

Mosasauridte ...........:................... 464

MosasaurinEe............................... 464

Mosasaurus........... 1,1,0, 464,469, 1,71, 472, 1,73,517

moschntus (Bos)............................ 6S8

moschatus (Bubalus)....................... 6SS

moschatus (Ovibos) ........................ 688

mucronatus (Antliodus) ................... 279

mucronatus (Otolithus).................... 408

mucronatus (Petalodus).................... 279

mudgei (Colonosaurus) ............. '....... . 520

rnudgei (Holcodus) ........................ 470

mudgei (L'amna)............................ 303

mudgei (Lestosaurus)...................... 470

mudgei (Liodon)........................... 470

mudgei (Platecarpus)...................... 470

mudgei (Plesiosaurus)..................... 456

mudgei (Portheus)......................... 384

mudgei (Xiphactinus) ..................... SS1,

mudgei (Rhinosaurus)..................... 470

mudgianus (Acondylacanthus) ............ 330

Mugilidse.................................... 399

Mugiloldei .................................. 3.99

multicarinatus (Orodus) ................... 296

miilticincUis (Dissorhophus)............... 420

multicuspis (Prototomus).................. 752

multicuspis (Sinopa)....................... 752

jnulticiispis (Stypolophus) ................. 762

multidens (Hylonomus) ................... 412
840 INDEX.

Page,

multidentatus (Beryx)..................... 393

multidentatus (Ichthyodectes) ............ 385

multidentatus (Mioplosus)................. 405

multidentatus (Pogonias).................. 406

multifoveatus (Plastomenus) .............. 1,55

multifragum (Psittacotherium)............ 574

multiplicatus (Allomys) ................... 719

multiplicatus (Chomatodus)............... 277

multiplicatus (Meniscomys) ............... 719

multiplicatus (Petalodus).................. 277

multiplicatus (Tanaodus);.................. 277

multiseriatus (Oracanthus) ................ 334

Multituberculata........................... 556

Multungulata.............................. 64S

Muridae..................................... 726

Murini ..................................... 726

murivorus (Calamagras)................... 480

Mus ...................................... 720,734

muscatinensis (Cervus)..................... 6S6

musculosus (Symphyrophus)....T.......... 484

Mustela .................................. 767,765

Mustelidae.................................. 765

mustelina (Mustela)........................ 767

Musteline.................................. 766

mustelinus (JElurodon).................... 767

mustelinus (Hysenodon)................... 759

imistelinus (Martes)........................ 767

muswa (Alces) ............................. 685

myalotis (Carcharias)...................... 307

Mylagaulidce............................... 721

M ylagaulus................................. 721

Myledaphus ................................. 320

Myliobates.............-...........'......... 319

Myliobatidse................................ 319

Myliobatides .......... '. .................... 319

Myliobatina................................ S19

Myliobatinse................................ S19

Myliobatis.................................. 319

Mylocyprinus .............................. 396

Mylodon.................................... 578

Mylodontidtfi............................... 575

Mylognathus............................... 325

Mylohyus................................. 659,660

Myloleucus................................. S95

Mylopharyngodon.......................... 396

Mylostoma................................. 350

Mylostomatidse.............................. 350

Myomorpha................................ 720

myops (Pariostegus) ....................... 423

Mysops..................................... 725

Mystacoceti ................................ 598

Mysticete................................... 598

mysticetoides (Balsena) .................... 599

mysticetoides (Cetotherium) ............... 599

mysticetoides (Eschrichtius)............... 599

Myxodectes ................................ 786

Myxophagus................................ 765

IN".

nahunticus (Lepisosteus) .................. 377

nahunticus (Pneumatosteus)............... 377

nambiana (Mustela) ....................... 765

narubianus (Martes)........................ 768

nambianus (Putorius)...................... 768

Nanemys................................... 449

Page.

Nanohyus.................................. 658

Nanomeryx .............. i................. 650

Nanomyops............................... 559,560

Nanomys ................................. 559,560

Nanopus.................................... 547

Nanosauridse............................... 505

Nanosaurus .............................. 494,505

nanum (Diceratherium) ................... 644

uanus (Antiacodon)........................ 787

nanus (Camptosaurus) ...................... 501

nanus (Ctenacodon) ....................... 558

nanus (Diplodus)........................... 267

nanus (Helaletes) .......................... 626

nanus (Hemiacodon)....................... 7S7

nanus (Hyrachyus) ........................ 626

nanus (Lophiodon)...................'...... 626

nanus (Pediocsetes) ........................ 534

nanus (Perchoerus)......................... 657

nanus (Platacodon) ......................... 565

nanus (Pleurocoalus) ....................... 483

nanus (Polyrhizodus) ...................... 283

nanus (Pteranodon)........................ 508

nanus (Rhinoceros) ........................ 6U

nanus (Thinohyus)...........'.............. C57

nanus (Thrinacodus)....................... 267

nanus (Tinohyus) .......................... 657

nanus (Triacodon) ......................... 753

Naocephalns................................ 477

Naosaurus.................................. 432

nasicornis (Ceratosaurus) .................. 494

nasicornis (Megalosaurus) ................. 494

nasutulus (Sardinius) ...................... 391

nasutus (Dicotyles)......................... 659

nasutus (Gymnoptychus) .................. 720

nasutus (Mylohyus)........................ 659

nasutus (Protoceras) ....................... 673

nasutUs (Tayassu).......................... 659

natalis (Clepsydrops)....................... 431

natans (Baptanodon) ...................... 463

natans (Sauranodon)....................... 463

Natatores................................. 5S8, 529

navajovius (Dissacus)...................... 749

navajovius (Mioclffinus).................... 7k9

nearcticus (Equus)......................... 622

nebrascense (Aceratherium) ............... 641

nebrascensis (Castor)....................... 722

nebrascensis (Chalicomys) ................. " 722

nebrasceusis (Hyracodon) ................. 641

nebrascensis (Palceocastor)................. 722

nebrascensis (Rhinoceros) ................. 641

nebrascensis (Steneofiber).................. 722

nebrascensis (Stylemys).................. 450,451

nebrascensis (Testudo)..................... 450

nebraskensis (Hyracodon) ................. 641

necatus (Cosoryx).......................... 6S3

necatus (Dicrocerus) ....................... 683

necatus (Merycodus)....................... 683

necatus (Procervulus)...................... 6S3

necis (Batacanthus)........................ 334

Necrolemures ............................ 7S6, 788

Nectoportheus:................... 466,467,472,473

Nectridea................................. 4 10, 414

neglectus (Orodus) ......................... 295

nelsoni (Ctenodus) ......................... 352

nelsoni (Dipterus).......................... 352

neniatodon (Eumys)....................... 727
INDEX. 841

Page,

nematodon (Hesperomys) ................. 727

nematodon (Peromyscus) .................. 727

Nematoguathi.............................. 381

Nemorhoedus............................... 087

neocoesariensis (Isottcnia).................. 325

neocesariensis (Gavialis)................... 515

neocesariensis (Thoracosaurus) ............ 515

Neoplagiaulax ............................. 559

Ncornithes................................. 519

Ncoselachii................................. SOI

Neotoma................................... 727

Neotominte................................. 727

neovidei (Mosasaurns) ..................... 666

nepaiolica (Cimolichtliys).................. 357

nepoeolica (Empo).......................... 357

nepteolicus (Liodon) ....................... «/,72

nepceolicus (Rhamphosaurus).............. /,72

neptcolicus (Tylosaurns) ................... 472

nepaholica (Empo) ...................... 387,795

Nephrosteon................................ 595

neptunia (Protostega)...................... l,/t O

Neptunochelys............................. 440

Neurodromus............................... l>Sl

Neurodrornicus............................. 481

newberriana (Amia) ....................... 381

ncwbcrryi (Brachydectes) ................. 413

newberryi (Chomatodus) .................. 280

newberryi (Cladodus)...................... 272

newbcrryi (Cladoselache).................. 272

newberryi (Diniclithys).................... 347

newberryi (Sauropleura)................... 419

newmani (Cladodus)....................... 209

nidilicans (Batrachoides) .................. 541

nigra (Hydrochelidon) ..................... 525

nigricans (Anser) .......................... 530

nigricollis (Colymbus) ..................... 523

NimravidiB................................. "77

NimraviiiEC................................. 777

Nirnravus ................................ 781, 78S

niobrarensis (Megalomeryx)............... 679

niobrarensis (Procamelus) ................. 679"

niobrarensis (Stylemys).................... 450

niobrarensis (Testudo)..................... 1,50

nitens (Allomys)....... .................... 719

nitens (Meniscomys)....................... 77.9

nitida (Bothriolepis) ...........'............ 344

nitida (Erisichthe)......................... 375

nitida (Leptauchenia) ..................... 670

nitida (Protosphyrajna).................... 379

nitidus (Cimolodon) ....................... 560

nitidus (Ciraolomys) ....................... 500

nitidus (Cochliodus) ....................... K)U

nitidus (Deltoptyehius) .................... 294

nitidus (Ectosteorhachis) .................. 362

nitidus (Entomodon) ...................... 755

nitidus (Hybocladodus).................... 271

nitidus (Megalichthys) .................... 362

nitidus (Parabatrachus) ................... 362

nitidus (Paramys).......................... 724

nitidus (Sciuravus) ........................ 72£

uitidus (Steuacanthus)..................... SU

nitidus (Talpavus) ......................... 738

nitidus (Viverravus) ....................... 755

nitor (Stagodou) ........................... 564

nobilis (Aletornis) ......................... 528

nobilis (Chitinodus)........................ 295

Page,

nobilis (Cochliodus)........................ SOS

nobilis (Helodus) .......................... 293

nobilis (Pliogonodon)...................... 517

nobilissiriius (Holoptychius) ............... 355

Nodosauridai ........:...................... 497

Nodosaurus...........'...................... 497

nodosus (Glyptosaurus) .................... 475

nodosus (Taphrosphys) .................... 438

norwoodensis (Ptcrichthys)................ 3/,9

notabilis (Aspidichthys) ................... 345

notabilis (Clastes) .......................... 377

notabilis (Lepidotus)....................... 377

notabilis (Lepisostens) ..................... 377

Notalacerta................................. 547

Notamphibia............................... 547

Notlmrctns .. .../I...... 610, 6/,0, 7SS, 789, 700, 703

Nothocyon ................................. 771

Nothodon .................................. 428

Nothodontidte.............................. , 420

Nothosaurops............................... 457

Notliosauni.?................. ........... 1,55, 7,57

Notidani.................................... 300

Notidanidce.....................;........... SOO

Notidanus................................ 300, SOI

Notogoneus................................. 392

Notomorpha. ............................ 4/,7, 448

Notropis..........;......................... 390

novomchieanus (Calamodon).............. 575

novomebicanus (Ectoganus)............... 675

novomehicanua (Sti'linodon) .............. 575

novo-mexicanus (Orthopleurodus)......... 289

novo-mexicanus (Sandalodus)............. 25,9

Numenius .........:........................ 526

nummifer (Ptyonius) ...................... 414

Nummopalatus............................. 401

nuuenius '(Pbeuacodus).................... 60lt

minienuin (Pelycodus)..................... 75.9

nunienus (Phenacodus).................... 604

nuperus (Acondylacanthus) ............... 330

nuptvis (Pantolestes) ....................... 61,9

nuptus (Trigonolestes)..................... 649

Nyctilestes ................................. 742

Nyctitherium............................... 742

Nyctodactylinte ............................ 505

Nyctodactylus.............................. 505

Nyctosauridte............................... 508

Nyctosaurus ................................ 508

O.

oarthrus (Mosasaurus) ..................... 466

obesus(Compticlinus) ...................... 542

obesus (Hoplocetus) ....................... 596

obesus (Myliobatis) ........................ 320

obesus (Rosmarus) ......................... 757,

obliqua (Lanina) ........................... 305

obliquidens (Hyrachyus) ..........:....... 6/,0

obliquidens (Protosphyrtena) .............. 379

obliquidens (Merycochoerus)............... 608

obliquidens (Protapirus) ................... 627

obliquidens (Triplopus) .................... 640

obliquum. (Ginglymostoma)................ 310

oblTquus (Acrodobatis)..................... 310

obliquus (Carcharodon).................... 305

obliquus (Chomatodus).................... .250

obliquus (Cochliodus)...................... 294

obliquus (Corax)........................... 309
842 INDEX.

Page, 

obliquus (Coryphodon).................. 698, 699

Obliquus (Deltodus) ........................ 292

obliquus (Tteniodus) ....................... 292

obliquus (Teniodus) ....................... 292

Obliquus (Oracanthus)..................... 334

obliquus (Otodus) .......................... 305

obliquus (Psephodus)...................... 288

oblongus (Cymatodus)..................... 277

oblongus (Ganorhynchus) ................. 352

obscurum (Mamrnut) ...................... 711

obscurus (Compsemys) .................... 437

obscurus (Crocodilus)...................... 516

obscurus (Chomatodus).................... 277

obscurus (Compsemys) ..................... 437

obscurus (Emys) ........................... t,S7

obscurus(Holops) ..............*,.......... 516

obscurus (Mastodon) ................. 710,711,712

obscurus (Tanaodus) ....................... 277

obscurus (Tetrabelodon)................... .711

obscurus (Thoracosaurus).................. 516

obsoletus (Leptophractus) ............... 354,419

obtusa (Eupacheinys) .................... 448, 1,51

obtusata (Mephitis)........................ 766

obtusidens (Mesonyx) ................... 150,751

obtusidens (Theropleura) .................. 433

obtusilobus (Stibarus)...................... 672

obtusum (Dendrerpeton) .................. 475

obtusus (Dryolestes) ....................... 569

obtusus (Triceratops) ...................... 499

obtusus (Tuditanus) ....................... 415

occidentale (Aceratherium) ............... 643

occidentale (Anthracotheriuin) ............ 652

occidentale (Hipparion) ................... 620

occidentale (Hippotherium) ............. 619,620

occidentalis (Acondylacanthus) ........... 330

occidentalis (jEchmophorus) .............. 524

occidentalis (Boavus) ...................... 479

occidentalis (Cajnopus) .................... 643

occidentalis (Canis) ........................ 776

occidentalis (Cladocyclus)................. 399

occidentalis (Cladodus).................... 269

occidentalis (Clastes) ...................... 377

occidentalis (Coccosteus) ................ 344, 81,5

occidentalis (Cochliodus) .................. 292

occidentalis (Colodon)..................... 626

occidentalis (Ctenopetalus) ................ 281

occidentalis (Ctenoptychius) ............ 281,282

occfdentalis (Deltodus) .................... 292

occidentalis (Drepanodon) ................. 778

occidentalis (Eporeodon) .................. 667

occidentalis (Equus) ....................... 623

occiden talis (Eucrotaphus)................. 667

occidentalis (Hadrosaurus)................. 502

occidentalis (Harpacodus) ................. 282

occidentalis (Hoplop'honeus) ............... 778

occidentalis (Lepidotus).................... 377

occidentalis (Lepisosteus).................. 377

occidentalis (Leptacanthus) ............... 330

occidentalis (Lophiodon)................... 626

occidentalis (Mosasaurus).................. 1,65

occidentalis (Oreodon)..................... 667

occidentalis(Palaeonictis).................. 756

occidentalis (Petrodus)..................... 298

occidentalis (Podiceps)..................... 524

occidentalis (Procamelus)................ 677,678

occidentals (Protocamelus)................ 678

Page,

occidentalis (Protosphyrsena).............. 380

occidentalis (Pteranodon).................. 508

occidentalis (Pterodactylus) ............... 508

occidentalis (Ptychodus) ................... 318

occidentalis (Rhinoceros)................ 643,644

occidentalis (Rhizodus).................... 354

occidentalis (Rhynchodus) ................ 323

occidentalis (Sagenodus) .................. 354

occidentalis (Scymnorhinus) .............. 314

occidentalis (Scymnus) .................... S1U

occidentalis (Strepsodus) .................. 354

occidentalis (Thespesius) .................. 502

occidentalis (Xystrodus)................... 289

occiduus (Delphinus) ...................... 594

occiduus (Nothosaurops)................... 457

occiduus (Nothosaurus).................... 457

occiduus (Plesiosaurus).................... 1,57

ocellatus (Glyptosaurus)................... 475

Ochlodus................................... 265

Ochotona................................... 735

Ochotonidae ................................ 735

Octacodon.................................. 652

octonarius (Hadrianus).................... 450

Octotomus................................. 702, 703

Odobsenidte................................. 783

Odobsenus.................................. 753

Odobenidaj................................. 783

Odobenotherhun........................... 7S4

Odobenus .................................. 784

Odocoileus................................. 681,

Odontacanthus............................. 342

Odontaspides............................... SOI

Odontaspidoidse............................ SOI

Odontaspis ................... SOI, 302, 303. SO!,, SIS

Odontholcse................................ 520

Odontocete................................. 588

Odontoceti ................................. 588

Odontocetoidea ............................ 588

Odontolcse.................................. 520

Odontorrace ................................ 519

Odontornithes.................... ....... 519,520

Odontotormce .............................. 519

cedemia (Anosteira)........................ 1,53

cedemius (Plastomenus) ................... 453

Oestocephalus............................ 414,4/5

Oestophorus................................ 337

ogmius (Compsemys) ...................... 445

Ogmophis .................................. 480

Ogmorhinus. ................................ 785

ohiensis (Ichthycanthus) .................. 422

ohioensis (Castoroides)..................... 733

ohioensis (Ctenodus)....................... 354

ohioensis (Getalodus) ...................... 278

ohioensis (Petalodus) ...................... 278

ohioensis (Sagenodus) ................... 354,4/9

ohionis (Castor) ............................ 733

ohionis (Trogotherium) .................... 733

ohioticus (Mastodon)........................ 708

ohioticus (Tetracaulodon) ................. 70S

ohioticus (Trilophodon).................... 70S

Oligobelis .................................. 396

Oligobunis ................................. 770

Oligoplarchus.............................. 405

Oligosimus ................................. 459

Oligosomus................................. 459

Oligotomus............................... 605, 911
INDEX. 843

Page.

Olor........................................ 530

omnivorus (Phenacodus) .................... 004

Omomys...............................;.. 757,788

Omosauridoe................................. 495

Omosaurus ........................... 1,96,509,510

onchognathus (Baptosaurus) .............. 468

Onchns..................................... 326

Oncobatis .................................. 31G

Ondatra.................................... 729

On tocetus .................................. 596

Onychodectis .............................. 573

Onychodontida;............................ 362

Onychodus................................. 363

Ophiacodon................................ 434

Ophidia ........J.........^................. 478

ophryas (Brontotherium) .................. 635

ophryas (Miobasilcus)...................... 635

ophryas (Symborodon)..................... 635

Ophth.almosaurus.......................... 1,63

Opisarthri.................................. SOO 

opisthaea (Protoselene) .................... 607

opisthacus (Heaiithlauis) .................. 607

opisthacus (MioclEenus).................... 607

Opisthrarthri............................... SOO

Opisthoccelia............................... 482

Opisthotomus............................. 7S7,792

Oracanthus............................... 332,334

Oracodon................................... 561

orbicularis (Platysoinus)................... 369

orcina (Delphinapterus) ................... 594

ordianu (Janassa) .......................... 276

ordinatus (Ectocynodon) .................. 42S

ordinatus (Pariotichus) .................... 428

oregonense (Aceratherium)..?............. 644

oregonense (Diceratherium)............... 644

 oregonense (Orycterotheriuui)............. 579

oregonensis (Aphelops) .................... 644

oregoneiisis (Ogmopliis) ................... 480

oregonensis (Rhinoceros) .................. <>44

oregonensis (Stylemys) .................... 461

oregonensis (Testudo)...................... 451

oregonus (Larus)........................... 525

Oreocyon................................... 757

Oreodon ..................;....... 665, 606, 667,66S

Oreodontidffi ......................... 662, 664,665

Oreodontinte............................... 665

oreodontis (Hoplophoneus) ................ 779

oreodontis (Machferodus).................. 779

Oreosaurus................................. 1,75

Oricardinus ................................ 388

orientalis (Discosaurus).................... 658

orientalis (Elasmosaurus).................. 468

orientalis (Teleopternus)................... 680

ornata (Ariosteira)......................... 447

ornata (Anostira) .......................... 447

ornata (Chelone)........................... 1,1,1

ornata (Exocampe) ........................ 544

ornata (Lainna) ............................ 303

ornatissima (Eurylepis).................... 366

ornatissinm (Mecolepis).................... 366

ornatissima (Haplolepis)................... 366

ornatum (Rhabdoderma) .................. 364

ornatum (Schistoplenrum)................. 550

ornatus (Acipenser)....'.................... 371

ornatus (Amblypterus)..................... 365

ornatus (Catopterus)....................... 370

Page, 

ornatus (Ccelacanthus)..................... 3G4

ornatus (Coalorhynchus) ................... 331

ornatus (Cylindracanthns)................. 3S1

oruatu's (Deltodus)......... ............... 293

ornatus (Glyptops)......................... 437

ornatus (Hoplophorus)..................... 580

ornatus (Mesodmodus)..................... 297

ornatus (Peritresius)....................... 441

ornatus (Pcecilodus) ....................... 293

ornatus (Redfieldius) ...................... 370

ornatus (Orodus)...............'............ 295

ornatus (Tylosteus) ........................ 477

Ornithites.................................. 5S8

Ornithichnites ............................. 538,

-539, 540,543, 544,545, 550,551,552 

Orni thischia................................ 495

Ornithocephalidffi.......................... 506"

Ornithocephalus ........................... 607

Ornithochirus ............................ 507, 508

Ornithodelphia............................. 555

Ornithoidichnites...........'............. 538,539,

51,0,51,1,51,2,51,3, 544, 545, 51,8,51,9,550,551,552 

Ornitliomimidse ............................ 494

Ornithomimus.............................. 494

Ornithopappi......'......................... 518

Ornithopoda....:.......................-. 495, 500

Ornithopus ................................. .551

Ornithsauria ............................... 506

Ornithosauria.............................. 506

Ornithoscelida............................. 482

Ornithostoma ............................ 507,508

Ornithostornatidse.......................... 5C7

Orni thostomatinte.......................... 507

Ornithotarsus .............................. 505

Orn ithurse.................................. 519

Orodontidoe................................. 295

Orodus................................ 295,296, 297

Orohippidce................................. COS

Orohippus ........... '. ............ 609, CIO, 611,612

Ororneryx .................................. 672

Oromys..................................... 734

Orophosaurus............................... 459

Orotheriuin........................... 609, 611,612

Orthacanthus............................... 264

Orthacodus................................. 302

Orthhybodus............................... 299

Qrthocy nodon.............................. 61,1

Orthodactylus.............................. 547

o_rthodon (Palseoctonus) ................... 490

Orthognathus .............................. 360

Orthopleurodus ............................ 289

Orthopoda................................ 495,500

orthopygia (Testudo) ...................... 451

orthopygius (Xerobates) ................... 451

orthrostica (Mephitis)...................... 766

ortoui (Onychodus) ........................ 363

Orycterocetus .............................. 595

Orycterotherium ......................... 57S, 579

osagei (Tetracaulodon) .................... 70.9

osborni (Arctosaurus) ...................... 492

osborni (Trigonias) ........................ 642

osbornianum (Ectocion) ................... 605

osbornianum (Hyracotherium) ............ 611

osbornianus (Eohippus).................... 605

osbornianus (OHgotomus).................. 605

osbornianus (Orohippus)................... 611
844 INDEX.

Page,

osbornianus (Phenacodus)................. 605

osbornii (Creccoides)............... '........ 528

osculus (Notogoneus) ..............:....... 392

Osmeroides................................. 393

Osmotherium............................... 766

osorum (Bunaelurus)....................... 767

osorum (Canis)............................. 767

osorum (Daphsenos)........................ 767

osseus (Lcpisosteus)........................ 377

ossifraga (Pnchytena) ...................... 750

ossifragus (Mesonyx) ...................... 750

Osteodermi................................. S38

Osteoglossidcc .............................. 393

Osteoglossum............................... 393

Osteolepidce................................ 361

Osteolepis .................................. S61

Osteopera................................... 7SI,

Osteopygis............................"...... 441

Osteostraci ................................. 340

Ostinaspis .................................. 297

Ostracoclermi............................... 339

Ostracophori ............................... 339

Otaria ...................................... 783

OtaridEe .................................... 785

Otariidte.................................... 783

otariidens (Hem'iganus).................... 573

otariidens (Wortmania).................... 573

Otoccelidte.................................. 429

Otoccelus................................... 430

Otodus ................................... 304,306

Otolithus................................... 408

Otozoum ................................... 547

onchoguathus (Baptosaurus) .............. 468

ovatus (Ischypterus)....................... 376'

ovatus (Palajoniscus)....................... 376

ovatus (Semionotus)....................... 376

overtoni (Bracliysaurus)................... 471

Ovibos....................................... 687

Ovidce...................................... 6S7

Ovinas...................................... 6S7

Ovis........................................ 687

ovoiclactylum (Spheropezium)............. 552

ovoidactylus (Spheropezopus) ............. 552

ovoidactylua (Thenaropus) ................ 552

ovoidea (Eurylepis)........................ sue

ovoidea (Haplolepis)....................... 366

ovoidea (Meeolepis)........................ 366

oweni (Dendrerpeton)..................... 418

oweni (Emys) .............................. 450

oweni (Pterodactylus) ..................... 508

oweni (Testudo)............................. /<50

Oxhysena................................... 756

Oxyacodon................................. C02

Oxysena.................................... 756

Oxyanidse.................................. 756

Oxyseninai.................................. 756

Oxysenodon ................................ 759

Oxyclaenidte................................ 744

Oxyclsenus ............................... 744,747

oxypogon (Stratodus)...................... 387

oxyprion (Priscacara)...................... 401

Oxyrhina..................... 304,305,306,307,3/3

oxyrhinoides (Otodus) ..................... 306

oxyrhinus (Lestosaurus) ................... 470

oxyrhinus (Platecarpus)................... 470

oxysternum (Agomphus) .................. 445

oxysternum (Amphiemys)................. 1,1,5

oxytomus (Enchodus)...................... 389

3?.

Page,

paca (Agouti) .............................. 734

paca (Ccelogenys).....................'.'.'... 734

paca (Mus) ................................. 734

.... 749

.... 768

.... 76S

.... 378

.... 776

.... 552

.... 552

... 652

.... 589

..... 320

.... 76S

.... 788

Pachyacna

pachycephalum (Pomatotherium)

pachycephalus (Brachypsalis) ....

Pachycormidce ....................

Pachycyon ........................

pachydaciylum (Spheropezium).. 

pachydactylus (Spheropezopus) .. 

pachydactylus (Thenaropus) .....

Pachyodon........................

pachyodon (Myliobatis)...........

pachygnathus (Brachypsalis).....

Pachylemurida; ...................

pachylomus (Emys)........................ US

Pachynolophus................... 6/0, 611,612, 625

Pachyodon................................. 5S9

pachyodon (Myliobatis) ................... 320

pachyops (Merychippus)................... 617

pachyops (Pliohippus) ..................... 617

pachyops (Protohippus).................... 6/7

pachypus (Bathraodon).................... 698

pachypus (Goryphodon) ................... 699

Pachyrhizodontidaj ........ .............. 387, S8S

Pachyrhizodus ........................... 387,393

Pachyura................................... 315

Paciculus................................... 727

pacificum (Diceratherium) ................ 644

paciflcus (Aphelops) ....................... 644

pacificus (Equus) .......................... 623

pacificus (Eporeodon)....................... 667

pacificus (Eucrotaphus).................... 667

pacificus (Rhinoceros) ..................... 6M

pacificus (Shastasaurus).................... 463

padanicus (Thlreodon)..................... 565

Pagophilus................................. 7S5

Palamcodon................................ 794

Palseaspis................................... 340

palteatlantiCa (Balsena) .................... 600

palseatlantica (Balsenoptera)............... 600

palaeatlantica (Protobalaena)............... GOO

palseatlanticus (Rhegnopsis)............... 600

Palajehimsera............... ................ $25

Palsedaphus................................ 352

Palseictops.................................. 739

Palseobatis ...........................:... 279, sso

Palceoborus................................. 535

Palacocastor ................................ 722

Palzeochojrus............................. 657,65S

Palseoctonus. ......................t........ 490

Paloeogale.................................. 967

Palscolagus......................... I....... 735

Palseoineryx................................ 682

Palscomylus................................ 323

Palceonictidse............................... 755

Palaeonictis................................. 755

Palffioniscida............................... 365

PalffioniscidiE............................... 365

PalEeoniscum............................... 367

Palseoniscus .............. 365, 367, S6S, 369,375,376

Palreonornis .................................. 537

Palseonotidani.............................. 300

Palteonyctis................................ 755

Palseophidse........... .................... 478

Palffiophis.................................. 479

Palaeosauropus ..'......................... 548,795
INDEX. 845

Page. 

Palseosaurus.............................. 4.92, 510

Paleeoscincus............................... 497

Palseoselachii .............................. 800

Palteosinopa................................ 754

Palseospiza................................ 537

Palseosyopinae.............................. 6Z9

Palteosyops....................... 630, 631,032,717

Palceotetrix................................. 534

Palffioteuthis ............................... SSO

Palrcotheca............................... 447, MS

Palaeothcriura............................ 613,636

Palxotriiiga................................ 527

Pahunopus ........................... 544,548, 550

palatinum (Praoth'erinm).................. 7S5

palatinus (Lagomj's)....................... 735

palatinua (Ochotona) ...................... 7S5

pallasii (Bos)............................... 6S7

pallidicincta (Cupidonia) .................. 534

pallidicinctus (Tympanuch us)............. 534

palmaris (Platysomus)..................... 369

palmatus (Ornithichiiitcs) ................. 54S

palmatus (Sauroidichniles)................ 5f,S

palrneri (Nemorhasdus) .................... 687

palmipes (Shepardia)...................... 551

paloccidentalis (Ardea).................... * 531

paloregonus (Cygnus)...................... 530

paloregonus (Olor)......................... 530

paludosus (Limnohyus).................... 631

paludosus (Palseosyops).................. 6SO, 631

palustris (Miacis) .......................... 761

palustris (Vulpavus) ....................... 761.

paraphagus (Saurocephalus)............... 386

Pamphractus............................... . SltS

pandatum (Amyzon)...............'........ 395

pandatus (Cladodus)....................... 269

paniense (Hipparion) ................."..... 620

paniense (Hippotheriurn)............:..... 620

paniense (Tricium) ........................ 736

Panolax.................................... 736

panolius (Sciurus).......................... 719

pansus (Castor) ............................ 722

pansus (Steneofiber) ....................... 722

Pantodonta ................................ 696

Pantolambda................................ 696

.Pan tolambd idee............................ 696

Pantolambdina ............................ 696

Pantolcsles........................... 648,649, 650

Pantolestida................................ 61,8

Pantolestida;............................... 648

Pantolestoidea............................. 648

Pantosaurus................................ 456

Pantotheria................................ 563

Pantylus .................................... 429

papillosus (Ptychodus)..................... 318

Pappic111 h ys................................ 381

Parabatrachus............................. 362

Paracctus .................................. 596

Paradaphseuus............................. 772

paradoxicum (Agriotheriuin).............. C64

paradoxicus (Protoreodon) ................ 664

Paradoxodon............................... 762

paradoxus (Hyrachyus).................... 639

Parahippus............................... 616,617

Parahy bodus............................... 299

Parahyus................................... 654

parallclum (Bronlozoum).................. 51,5

parallelus (Chomatodns)................... 280

parallelus (Dittodus)....................... 266

Page, 

parallelus (Grallator) ...................... 545

parallelus (Oriiithiclinites) ................ 51,5

parallelus (Orodus) ........................ 295

parallelus (Petalodus) ..................... SSO

Parameryx............................... 674,675

Paramys.................................... 728

Parasaurus................................. 456

Parasuchia................................. 509

Paraxonia.................................. 61,8

Pareiasauria................................ /,26

Pareiasauridse.............................. 429

Pareioplitese ............................... 406

Pariasauria................................. 426

Parictis..................................... 767

paridens (Helodeetes)...................... 429

Paridigitata ................................ 647

paridigitatum (Argozoiini)................. r>I,0

Pariesasaurus............................... 4&?

Parietis..................................... 767

pariogonus (Merychyus) ................... 669

Pariostegus................................. 428

Pariotichidac ............................... 428

Pariotichus............................... 428, f,29

Parioxys. ................................. /,21,^SS

Paroceras................................... 70S

Paronychodon............................ 490, 560

parva (Emys) .............................. IM

parvidens (Canis) .......................... 771

parvidens (Diasticlius)............-........ 395

parvidens (Paramys)....................... 724

parvidens (Seuiravus) ..................... 724

parviloba (Mustcla)........................ 767

parviscutatus^Chelone).................... 4//S

parviscutnm (Chelone) .................... 1,1,3

parvisquamis (Cercariomorphiis) .......... 417

parvitecta (Chelone)....................... US

parvitectus (Puppigerus)................... 443

parvivorus (Miacis) ........................ 761

parvivorus (Viverravus) ................... 761

parvivorus (Vulpavus) ..................... 761

parvulum (Anchitheriuin) ................. 617

parvulus {Antliodus)....................... 279

parvulus (Batrachoidichnites) ............. 5/,l

parvulus (Catopterus)...................... 370

parvulus (Cladodus) ....................... 269

parvulus (Ctenacauthus)................... 329

parvulus (Equus) .......................... 677

parvulus (Histiophorus) ................... IOZ

parvulus (Hoplonchus) .................... 329

parvulus (Miophorus) ..................... 402

parvulus (Merychippus) ................... 617

parvulus (Mesohippus)..................... 627

parvulus (Ornithoidichnites) .............. 547

parvulus (Orodus).......................... 295

parvulus (Petalodus)....................... 279

parvulus (Physonemus).................... 333

parvulus (Protohippus) ...................: 627

parvulus (Ptychodus)...................... 318

parvulus (Redfieldius) ..................... 370

parvulus (Sandalodns)..................... 289

parvulus (Stenopterodus) .................. ZS9

parvuni (Cetotherium)..................... 599

parvum (Elachoceras) ..................... 705

parvnni (Otozoum)......................... 647

parvum (Uintatherium) ................... 705

parvus (Cimolodon)........................ 560

parvus (Cimolouiys) ....................... 560

parvus (Crocodylus) ....................... 513
846 INDEX.

Page,

parvus (Crucipes).......................... 542

parvus (Deltodus).......................... 292

parvus (Enchodus)......................... 389

parvus (Ichthyodectes) ..............:..... 385

parvus (Eomeryx) ......................... 664

parvus (Ischypterus)....................... 376

parvus (Protoreodon) .................... 664,665

parvus (Semionotus) ....................... 376

parvus (Tillomys).......................... 724

Passalacodon............................... 740

Passeres.................................... 536

Passeriforines .............................. 536

Passerines .................................. 537

Patriofelis................................ 757, 778

pattersorii (Cladodus)...................... 269

paucicristatus (Ceratodus) ................. 354

paucicristatus (Ptyonodus) ................ 354

paucicristatus (Sagenodus)................. 354

paucidens (Ceratops)....................... 500

paucidens (Deinictis) ...................... 780

paucidens (Dinictis) ....................... 780

paucidens (Hadrosaurus) .................. 500

paucidens (Hemipristis) ................... 318

paucidens (Hysenodon) .................... 759

paucidens (Thinosaurus)................... 476

pauciporus (Orophosaurus) ................ 459

pauciradiata (Sauropleura) ................ 419

pauciradiatus (Asineops)................... 404

pauciradiatus (Colosteus) .................. 479

paulus (Hyopsodus)...................... 75.9,791

paulus (Hypsodus) .......................... 791

Paurodon................................... 569

Paurodontidee.............................. 568

pealei (Priscacara)......................... 401

pecari (Aper)............................... OGI

pecari (Tayassu) ........................... 795

Pecora. ...................................... 681

pectinata (Sauropleura).................... 474

pectinatus (Equus)......................... 624

pectinatus (Oestocephalus) ................ /,U

pectinatus (Ptyonius)...................... 414

pectinatus (Rhineastes).................... 382

pectorale (Pleurosternum)................. 444

pectoralis (Adocus) ........................ 444

pectorosus (Diplomystus) .................. 391

Pediocsetes ................................. 534

Pedicecetes................................. 534

Pediomys................................... 565

pedunculatus (Clepsydrops) ............... 432

peiganus (Dysganus)....................... 505

pelagius (Squalodon)...................... 589

Pelargo-herodii ............................. 537

Pelargomorphse................"............ 531

Pelecaninee................................. 532

Pelecanoidea............................... 532

Pelecanus.................................. 532

Pelecopteridse.............................. 378

Pelecopterus............................... 379

Pelecorapis................................. 399

Pelion.................................... 470,411

Peliontidse................................. 470

pellensis (Ctenacanthus)................... 328

Pelomedusidae.............................. 438

Pelonax .............................. 654,655,656

pelorius (Pneumatarthrus)................. 505

pelorius (Pneumatoarthrus) ............... 505

peltatus (Ehineastes) ...................... 382

peltigerus (Elonichthys).................".. 368

peltigerus (Palseoniscus)................... 36S

peltoceras (Menodns) ...................... 634

peltoceras (Titanotherium) ................ 634

Peltochelyidoe.......... ................... 452

Peltodus.................................... 276

Peltosaurus................................. 475

pelvidens (Chriacus)....................... 745

pelvidens (Lipodectes)..................... 745

pelvidens (Pelycodus) ..................... 745

Pelycictis................................... 766

Pelycodus .................... ........ 744,745, 789

Pelycorapis................................. 399

Pelycorhamphus........................... 597

Pelycosauria............................... 430

penetrans (Diplodus) ...................... 266

penetrans (Dissodus)]....................... 266

penetrans (Dittodus)....................... 266

penetrans (Erisichthe)..................... 379

penetrans (Lipodectes)..................... 757

penetrans (Protosphyreena) ................ 379

peninsulatum (Hipparion)................. 620

peninsulatum (Hippotherium)............. 620

peninsulatus (Castor) ...................... 722

peninsulatus (Steneoflber) ................. 722

pennantii (Martes)......................... 767

pennantii (Mustela)........................ 767

perinatus (Trionyx) .....'................... 454

pennsylvanica (Arvicola).................. 729

pennsylvanicus (Clepsisaurus) ........... 492,570

pennsylvanicus (Clepsysaurus)............. 492

pennsylvanicus (Dicotyles).............. 659,661

pennsylvanicus (Myloli yus)................ 65.9

pennsylvanicus (Microtus)................. 729

pennsylvanicus (Tayassu).................. 659

pennsylvanicus (Onchus).................. 326

Pentacodon ................................ 745

pentacus (Miockenus)...................... 60S

pentacus (Protogonodon) .................. 603

pentagona (Raja) .......................... 376

pentagonus (Diclonius).................... 504

pentagonus (Oncobatis).................... 316

pentagonus (Trachoclon)................... 504

pephero (Tetheodus)....................... SS9

pephredo (Tetheodus)...................... 389

Peplorhina................................. 364

Peraceras................................. 645,646

peracutus (Machseracanthus).............. 332

Peralestes .................................. 56S

Peralestidse................................. 56S

perangulatus (Diclonius) .................. 504

perangulatus (Trachodon) ................. 504

Peratheridse................................ 570

Peratherium ............................. 570,577

Percesoces.................................. 398

Perchcerus.................................. 657

Percidse .................................... 404

Percoidea .................................. 403

Percoidee................................... 404

Percoidei................................... 404

Percomorphi............................... 400

percrassa (Clemmys) ....................... 449

percrassus (Sardinius)...................... 391

perdicida (Galera) ......................... 766

perdicida (Hemiacis) ...................... 766
INDEX. 847

Page,

perdicida (Galictis) ........................ 766

perdicicla (Mephitis)....................... 766

perdicida (Spilogale)....................... 766

perditus (Equus)........................... 617

perditus (Merychippus).................... 617

perditus (Protohippus)..................... 617

periculorum (Oreodon) .................... 666

Period us.................................... 373

Periplectrodus ............................. 287

periprion (Ctenodus)....................... 354

periprion (Sagenodus) ..................... 354

Peripristis................................ 281, 252

Peryptichidse............................... 693

PeriptychiiiEe............................... 693

Periptychus.............................. 693, 691,

Perissodactyla.............................. 607

Perissonychia.............................. 690

Peritresius.................................. 441

perlatus (Liodon) .......................... 472

perlatus (Tylosaurus) ...................... 472

perniciosa (Protosphynena)................ 379

perniciosus (Ichthyodectes)................ 879

perniciosus (Pelecopterus) ................. 379

pernix (Aletornis).......................... 528

pernix (Eohippus) ......................... 609

pernix (Hippidium)...... T................. 618

pernix (Hyracotherium) ................... 609

pernix (Pliohippus)........................ 618

Peromyscus................................. 726

Peropoda................................... 47.9

perovalis (Antliodus) ...................... 279

pcrovalis (Petalodus) ...................... #79

perplexus (Omosaurus) .................... 510

perrugosus (Bottosaurus)................... 514

perspicillatus (Phalacrocorax)............. 533

perspicuus (Aetobatis)..................... 321

pertenuis (Ctenoptychius) ................. 282

pertenuis (Testudo) ........................ 451

pertortns (Pelycorhaniphus)................ 597

petaliferus (Glyptodon).................... 580

Petalodontidic.............................. 275

Petalodontoidea............................ 275

Petalodopsis................................ 353

Petalodus..................... 276,277,278,279, 250

Petalorhynchus............................ 278

petersoni (Ectoconodon)................... 692

petersoni (Protylopus) ..................... 675

petrinus (Cymbospondylus)................ 463

petrodoides (Glymmatacanthus)........... 331

Petrodus.................................... 297

petrolei (Eaiys) ............................ 448

petrosa (Emys) ............................. MS

petrosus (Adocus).......................... 445

petrosus (Agomphus)....................... 445

petrosus (Enchodus) ....................... 389

Phacodus................................... 405

Phalacrocoracidae .......................... 533

Phalacrocoracinee.......................... 553

Phalacrocorax.............................. 533

Phalaropidsc................................ 526

Phalaropus................................. 527

Phaneropleuridee........................... 352

Phaneropleurini............................ 352

Phaneropleuron.......................... 352,353

Phareodon ............................... 352,393

Phareodus.................................. 393

Page.

Pharyngodopilidse.......................... 400

Pharyngodopilus........................... 1,01

Pharyngognathi............................ 400

Phascolestes................................ 569

Phascolotheriidai........................... 567

Phascolotheriinse........................... 567

Phascolotherium........................... 567

phaseolinus (Diadectes).................... 427

phaseolinus (Empedias)..............'...... 427

phaseolus (Pycnodus)...................... 373

Phasganodus ......................... 888,389,390

phasianellus (Pediocsetes).................. 534

Phasianidse................................. 534

Phenacodontidae ........................... 602

Phenacodus .........._.... 603,604,605,650,746, 791

Philadelphia (Chroicocephalus)............ 525

Philadelphia (Larus)....................... 525

Phlaocyon.................................. 765

phlebotomus (Daptinus) ................... 3S6

phlebotomus (Saurocephalns).............. 386

phlebotomus (Saurodon) ................... 386

Phlegethontia.............................. 411

Phlegethontiidaj ........................... 1,11

phlegon (Eqnus) ........................... 617

phlegon (Merychippus) .................... 617

phlegon (Protohippus) ................';.... 6.Z7

Phlyct;enacanthus......................... 332

Phlyctffinaspis.............................. 345

Phlyctsenius................................ 345

Phoca ............................ 689,591, 754,785

Phocageneus............................... 691

Phocidse..................................... 784

Phocodon ................................ 688, 55.9

Phocodontia................................ 555

Phoderacanthus............................ 334

Phoebodus.................................. 270

Phoanicopteri............................... 631

Pho3nicopterida3.......................... 525,531

Phoanicopterinse............................ 631

Phosnicopteroidea.......................... 531

Phoenicopterus.............................. 531

Pholidophoridse............................ 383

Pholidophorus.............................. 383

Phthinobranchii ........................... 396

Phyllodidee................................. 400

Phyllodus ...:.....-......................... 401

Phyllolepidse............................... 349

Phyllolepis................................. 349

Phyllophaga ............................... 575

Physeter.................................. 595,596

Physeterida3................................ 595

Physeterinae................................ 595

Physeterula................................ 5.95

Physichthys................................ 34.9

Physonemus ............................. 333,334

Phytosauria................................ 509

 Phytosauridoa .............................. 509

Phytosaurus................................ 509

piasaensis (Polyrhizodus).................. 283

Picarite..................................... 536

Piciformes.................................. 536

Pilbsa ...................................... 575

pilulatus (Anticheiropus).................. 539

pilnlatus (Cheirotheroides) ................ 641

pilulatus (Plesiornis) ...................... 550

Pimelodus.................................. 352
848 INDEX.

Page,

pinetorum (Arvicola)...................... 729

pinetorum (Microtus) ....... ^.............. 729

pinetorum (Pityrnys)....................... 729

pinetorum (Psammomys) .................. 729

pinnatus (Monocladodus).................. 272

Pinnipedia................................. 783

Pipistrellus................................. 742

Piptomerus................................. 457

Piratosanrus'............................... 456

Pisces ...................................... 338

pisclnaria (Lutra).......................... 769

piscosns (Cyrabospondylus)................ 463

Pithecistes ............................... G70,671

Pityinys.................................. 72S, 729

placenta (Helodus) ........................ 2SS

placenta (Psephodus) ...................... 288

Placentalia............................... 56$,571

placidus (Merychippus)........... 1........ 617

placidus (Protohippus)................... 617, 620

Placodermata.............................. 342

Placodermi......... v ..................... 342

Placodus .....................:............. S78

Placoganoidei.............................. 342

Placoidei................................... 262

Placoides................................... 262

Placosauridse............................... 1,1'I*

Placosaurus ................................ 474

Placothorax.................................. 343

Plagiaulacida .............................. 558

Plagiaulacidaj.............................. 558

Plagiaulacinse.............................. 558

Plagianlacoidea............................ 558

Plagiaulax ................................. 558

Plagiostomata.............................. 263

Plagiostomi .......................... 262,263,275

plainvillensis (Batracliichnus)............. 541

plana (Oxyrliina) .......................... 307

plana (Sphyrna)....'........................ 309

planiceps (Baphetes)....................... 418

planiceps (Hyracodon)..................... 641

planidens (Deltodus)....................... 292

planidens (Scylliorhinus).................. 310

planidens (Scyllium)....................... 310

planifrons (CHdastes) ...................... 470

planilrons (Entoptychvis) .................. 731

plauifrons (Lestosaurus)................... 470

planifrons (Metamynodon) ................ 642

planifrons (Platecarpus) ................. 1,68,1,70

planior (Cimoliasaurus).................... 459

planior (Discosaurus) ...................... 1,59

plarius (Corax)............................. ' 309

plan us (Isurus)............................. 307

planus (Stenopterodus) .................... 291

Plastonienidse.............................. 452

Plastomenus.............................. 452,454

Platacodon................................. 565

Platanistidte................................ 590

Platanistinse................................ 590

Platax...................................... 403

Platecarpinse....»t......................... 468

Platecarpus .................. MO, 1,68, 469, 470, 471

Platemys................................... 439

Platigonus.................................. 660

Platinista .................................. 590.

Platinistidfe................................ 590

Platinistinse................................ 590

Page,

platycephala (Osteopera)................... 734

platycephalum (Aceratlieriura)............ 645

platycephalum (Pomatotherinm).......... 768

platycephalus (Rhinoceros) ............... 645

platyceras (Brontotherium)................ 635

platyceras (Menodus).................... 631,, 685

platyceras (Titanotherium).............. 634, 635

Platychoeropidce............................ 715

Platychcerops .............................. 715

platycopis (T)einictis)...................... 780

platycopis (Diuictis) ....................... 7SO

platyccpis (Hoplophoneus) ................ 7SO

platycopis (Pogonodon).................... 7SO

platycopsis (Pogonodon)................... 780

platydactylus (Ornithichnites)............. 551

Platygonus............................... 660,690

platylomus (Osteopygis) ................... 441

Platyodus .................................. 290

platyops (Bothrolabis)..................... 656

platyops (Euclastes)........................ 442

platyops (Hyotherium) .................... 656

platyops (Lytoloma) ..................... 442,795

platyops (Palseochcerus).................... 656

Platypterna .............................. 51,0, 549

platypternus (Diacranodus)................ 265

platypternus (Didymodus)................. 265

platypus (Eryops).......................... 422

platypus (Ichthycanthus).................. 422

Platyrhachis ............................... 477

Platysornatidse............................. 369

Platysomidaj ............................... 369

Platysomus................................. 369

platyspondylus (Baptosaurus) ............. 468

platyspondylus (Halisaurus) ............... 1,68

platyspondylus (Macrosaurus)............. 46S

platyspondylus (Stacrospondylus)......... 1,68

Platystegos................................. 418

platyurus (Cimoliosaurus) ."................ - 1,58

platyurus (Elasmosaurus)................... 458

Platyxystrodus............................. 290

Plautus..................................... 524

Plectognathi............................... 407

Plectospondyli............................. 394

plectrodon (Heptranchias)................. 300

plectrodon (Notidanns) .................... 300

Plectropterna .............................. 549

Plectropus.................................. 51,9

plenus (Psammodus)....................... 284

Plerodon................................... 511,

Plesiarctoruys............................. 723, VZk

Plesiocetus................................. 59S

Plesiochelyidse............................. 439

Plesiochelys................................ 439

Plesiogale...'............................... 767

Plesiornis. ................................. 539,550

Plesiosauri ................................. 455

Plesiosauria................................ 455

Plesiosauridfe .............................. 455

Plesiosaurus.......................... 456,457, 591

Plethodidee................................. 393

Pleuracanthidrc............................ 263

Pleuracanthides............................ 263

Pleuracanthus ............... 263,264,265,266,295

Pleurocoelidfe .............................. 4S2

Pleuroccelus....1........................... 483

Pleurodera................................. 436
INDEX. 849

Pago. 

Plcurodira.................................. 430

Plourodon ........................ 5U, 577,578,570

Plcurolicus................................. 731

Pleuropterygia............................. 272

Pleuropterygii.............................. 272

Pleuroptyx................................. 417

Plcurosternida!............................. 437

Plcurosternon.............................. l,S7

Plcurosternum........................... ^37, ///</»

Pliauclienia .............................. 67S, 079

plieatile (Hipparion)....................... 020

plieatile (Hippotherinin) .................. 6'20

plicatilis (Hybocladodus).................. 271

plicatilis (Oxyrhina)....................... 306'

plicatulus (Compsemys).................... 437

plicatus (Cliirox)........................... 557

plicatns (Conchodus) ...................... 352

plicatus (Orodus)........................... 295

plicatus (Oromcryx) .......................' 072

plicatus (Pappichthys)..................... 381

plicatus (Piratosaurus)..................... 456

plicifern (Euprotogonia)................... 603

plicifera (Prototcouia)...................... 003

plicodon (Helohyus)....................... 650

plicodon (Phenacodus) .................... 650

plicompbala (Janassa) ..................... 276'

plicomphalus (Peltodus)................... 270

Plinthicus................................... 321

Pliodonta................................... 7SA

Pliogonodon................................ 517

pliogryps (Aquila) ......................... 5i!0

Pliohippus........................ iJlfS, 017, 018, 019

Pliolophus........................ 60!), 010, 611,012

Flioplarchus................................ 405

Plioplatecarpus.........................'.... 1,65

Pneunmtarthrus............................ 505

pnouinaticus (Holops) ..................... 510

Pneumatoarthrus .......................... 505

Pneumatosteus........................... 370, S77

Pnigcacanthus ........................... SSI,, 335

pnigcus (Oracanthus)...................... ss.'t

pnigeus (Pnigeacanthus) .................. ss/f

l^odiccps ................................. 523,52/,

podiccps (Podolyrubus) .................... 524

podicipes (Podolymbus) ................... 52/<

Podicipedidye. ........\..................... 523

Podieipidie................................. .523

Podicipinte................................. 523

Podicipiliformes............................ 523

Podicipoidea............................... 523

Podocnemididte............................ .438

Podolymbus................................ 524

Podopterygia............................... 865

Poobrothcriidai............................. 675

Poebrotheriime ............................. 675

Poe'brotherium........................... 675,676

Poeciliida) ............................ ..... 398

Pcecilodus.................................. 293

Pceluotherium............................ 675,676

Pogonias ................................... 405

pogonias (Edaphosaurus) .................. 433

Pogonodon ............................... 779, 7SO

Poicilopleuron........................ ^S7, 1,89, 4.90

Poikilopleuron ............................. /,87

poledrus (Hopliclinus)..................... 5//61

poleuiarchius (Sauroidiclinites)............ 550

Bull. 179 54

Page.

Polemarchus............................... 550

polemicus (Lembonax) .................... 444

politus (Antliodus)......................... 279

politus (Cladodus) ......................... 269

politus (Gamplmcanthus).................. 332

politus (Helodus) ........................ 287,2SS

politus (Heteracanthus).................... 382

politus (Petalodus)......................... 27.9

politus (Phccboclus) ........................ 270

joolitus (Psephodus).................... ... 288

pollux (Catopsalis)......................... MS

Polycotylinae............................... /,55

Polycotylus................................. 457

polyeypha (Einys) ......................... 448

polycypha (Palaiotlieca) ................... /,/£

Polydectes.................................. 514

Polygonodon............................... 473

polygyrus (Carcharias)..................... SOS

polygyrus (Carcharodon) .................. SOS

polygyrus. (Ptychoclus)..................... 318

Polymastodon............................ 562, 563

Polymastoclontida.......................... see

Polymastodontidie .................. t ....... !>62

Polyjnnastodontinai......................... 502

polyniierodus (Anoginius)..................

polymicrodus (Bcryx)......................

polyniierodus (Gillicus)....................

polyraicrodus (Ichtliyodcctes) .............

polymicrodus (Osmeroicles)................

polymorpha (Janassa)......................

polymorphus (Tanaodus) ..................

polyodon (Crocodylus).....................

polyodon (Diplocynodus)..................

PolyodonticliB ..............................

Polyonax................................. /,,9S,

Polyphractus..............

polyporuin (Cototherium). 

polyporns (Eschrichtius).. 

polypriou (Hybodus)......

Polyprotodoutia...........

Poly pterus.................

Polyptychodoii........................... a is.

Polyrlmodontiiiijc..........................

Polyrliix-odiis......................... 282, 297.

Polythorax.................................

polyzelus (Anchisaurus) ...................

polyzelus (Megadactylus)..................

Poruacentridte..............................

Fomacentroidea .............................

Pomatotherium ............................

Ponerichtliys............................. s/,6',

ponderosa (Baiina).........................

pondcrosa (Catapleura)....................

ponderosus (Osteopygis) ...................

ponticulus (Polyrhizodus) .................

pontifex (Cottus) ............................

Pontobasilcus ..............................

Pontogeneus................................

Pontoporia .................................

popoagicum (Lambdotherium) ............

porcatus (Agabelus)........................

porcinus (Nanohyus).......................

porosus (Polyrhizodus).....................

porosus (Psammodus)......................

porrectus (Otenodus).......................

porrectus (Naoccphalus)...................

393 

3,93 

SS6 

380 

S/,8 

277 

277 

513 

513 

371 

500 

351 

599 

<r>99 

299 

504 

357 

5S7 

275 

MS 

438 

491 

/,!)! 

401 

/,00 

7C8 

31,7 

438 

!M 

441 

283 

400 

588 

587 

690 

029 

593 

058 

283 

Z8I, 

S5I, 

477
850 INDEX.

Page,

porrectus (Sagenodus) ..................... 354

Portheus ................................. 379,383

Porzana.................................... 528

posticus (Heptodon) ....................... 625

posticus (Pachynolophus).................. 625

posticus (Leuciscus) ....................... 396

posticus (Semotilus) ....................... S96

posticus (Squalius)......................... 396

Potamites.................................. /,52

potens (Ammodon) .............'........... 656

potens (Ctenacodon)....................... 558

potens (Elotherium) ....................... 656

potens (Megalonyx)........................ 577

powellianus (Hyopsodus).................. 791

powellii (Deltodus) ............... ........ 292

precursor (Dibelodon)..... 1............... 711

precursor (Dinichthys) .................... ,%7

prsecursor (Mammut) ...................... 711

prsecursor Ponerichthys)................... 347

prsecursor (Mastodon) .................'.... 711

prsemaxillaris (Dinichthys) ................ 347

prsenuntia (Janassa)....................... ' 277

prsenuntius (Cladodus) .................... 269

prsenuntius (Tanaodus) .................... 277

pnestans (Anchitherium).................. -61k

pnestans (Mesphippus)...................... 6U

pnestans (Miohippus)...................... 614

prsestans (Telacodon)...................... 566

Praotherium ............................... 735

prava (Emys) .............................. Wt

pravus (Adocus) ........................... 444

pravus (Xenodolamia)..................... 309

precedens (Coniophis) ..................... 481

precursor (Dinichthys) .................... 347

Predeutata ................................. /W5

prehensilis (Protolabis).................... 67S

prentis-clarki (Dinichthys) ................ 347

pressicorne (Tinoceras) .................... 706

pressicorne (Uiutatherium)................ 706

pressicornis (Eobasileus)....:.............. 706

pressiccrnis (Loxolophodon)............... 706

Priacodon................................... 567

Pricondon.................................. 496

pressidens (Enchodus)..................... 389

prirnsevus (Canis) .......................... 775

primaevus (Drepanodon)................... 779

prirusevus (Horaogalax).................... 627

primsevus (H plophoneus)................. 779

primsevus (Machserodus)................... 77.9

primsevus (Machairodus) .................. 779

primsevus (Megencephalon) ............... 769

primsevus (Palteosauropus) .............. 548,795

primECvus (Parictis)........................ 767

primsevus (Phenacodus) ................... 604

primsevus (Sauropus) ...................... 51,8

primsevus (Systemodon) ................... 627

Primates ................................... 785

primagenius (Elaphas)..................... 711,

primigenius (Elephas) ..................... 713

primigenius (Euelephas)................... 713

primigenius (Heptranchias) ............... 300

primigenius (Notidanus)................... 300

primogenius (Elephas)..................... 711,

primus (Deltoptychius) .................... 294

primus (Didyraictis) ....................... 751,

primus (Leptarctus)..... ............... 764

Page,

princeous (Parietis) ........................ 767

princeps (Dactylodus)...................... 283

priuceps (Glyptosaurus).................... 475

princeps (Hipparion) ...................... 622

princeps (Hippotherium) .................. 622

princeps (Holoptychius) ................... 355

princeps (Hyrachyus)...................... 639

princeps (Mosasaurus) ..................... 466

princeps (Polyrhizodus).................... 283

princeps (Prochonias) ...................... t,SS

princeps (Taphrosphys)..................... 1,38

princeps (Uintatheriuin)................... 702

Prionace ................................... 312

Prionodon................................ SI2, SIS

prisca (Balsena) ............................ 599

prisca (Balaenoptera)....................... 599

prisca (Palsechimsera)...................... 325

prisca (Sphyrna) ........................... 314

prisca (Zygsena)............................ 311,

Priscacara ................................... 401

prisciformis (Helagras)..................... 481

Priscodelphinus.................. .590,591,5.92,5.93

priscolatrans (Canis)....................... 776

priscum (Cetotherium)..................... 599

priscum (Nyctitherium) ................... 742

priscum (Oreodon)......................... 666

prisons (Apedodus) ........................ 359

priscus (Belodon) .......................... 510

prisons (Bison)............................. 689

priscus (Bos)............................... 689

prisons (Chriacus).......................... 71,5

priscus (Conipsosaurus) .................... 5.10

priscus (Dictyorhabdus) ................... 325

priscus (Diplodus) ......................... 266

priscus (Dittodus).......................... 266

priscus (Dryolestes)........................ 569

priscus .(Ereptodon)........................ 578

priscus (Esch rich tins)...................... 59.9

priscus (Hadrodus)......................... 373

priscus (Homacodon) ...................... 650

priscus (Laopteryx)........................ 518

priscus (Loxolophus) ...................... 745

priscus (Megalonyx)....................... 578

prisons (Mylognathus)..................... 325

priscus (Oreodon).......................... 666

priscus (Ovibos).......................... 6S7, 688

priscus (Palseosaurus)...................... 510

priscus (Pautolestes)....................... 650

priscus (Phytosaurus)...................... 510

priscus (Pliogonodon)...................... 517

priscus (Pontogeneus) ..................... 5S7

priscus (Procyon) .......................... 765

priscus (Protochriacus) .................... 71,5

priscus (Sipnonocetus)..................... 699

priscus (Telmatornis)......;............... 528

priscus (Trionyx) .......................... 454

prismaticus (Protochcerus)................. 660

Pristacanthus.............................. 331

Pristicladodus............................ 270, Zll

Pristidaj.................................... 316

Pristides.................................... 316

pristinum (Arctotherium) ................. 763

pristinus (Arctodus) ....................... 763

pristinus (Bothrolabis)..................... 658

pristinns (.Chameleo) ...................... 478

pristinus (Dicotyles) ....................... 659
INDEX. 851

Page,

pristinus (Palseochcerus)................... 659

pristinus (Tremarctos)..................... 763

pristinus (Ursiis) ........................... 763

Pristis...................................... 316

pristis (Acanthodes) ....................... 273

pristis (Acanthoessus)...................... 273

Pristodontinte.............................. 275

pristodontus (Corax)....................... 309

pristodontus (Galeocerdo) ................. $09

pristodontus (Galeus) ...................... 30.9

pristodontus (Squalus)..................... HOI)

Pristodus................................... 252

Proffllurinte................................. 7S1

Proarthri................................... 235

proavitum (Diceratherium)................ 643

proavitus (Rhinoceros) .................... 67,4

proavus (Grus)............................. 527

proavus (Leptotragulus) ................... 674

proavus (Mammut) ........................ 711

proavus (Mastodon)...................... 710,711

proavus (Pararneryx) ...................... 67//

Proballostom us............................. 394

problematicus (Ainblyodon)............... 416

problematicus (Diplodus).................. 267

problematicus (Dissodns) ........'.......... 267

problematicus (Doliodus).................. 267

Proboscidea................................ 706

proboscidea (Cystophora).................. 755

probus (Palceochoerus) ..................... 057

probus (Perchoerus)........................ 657

Procamelns .......................... 077, 678,67.9

Procellariidaj............................... 526

Procellaroidea ............................. 526

Procellaroideai............................. 526

procerus (Ursus) ........................... 763

Procervulus................................ 683

Prochonias ................................. 438

proclivus (Physonemus) ................... 333

Procffilia.................................... 511

procuspidatus (Colodon)................... 626

Procynodictis .............................. 760

Procyon ............:........*.............. 764

Procyonidse ................................. 764

ProcyoniniB................................ 764

proeyoninum (Helotherium) .............. 612

procyoninum (Hyracotherium)............ 6/2

procyoninum (Lambdotherium) ........... 61%

procyoninus (Orohippus) .................. 612

Prodaphsenus .............................. 760

Prodidelphia............................... 563

productum (Mammut) ..................... 711

productus (Carcharodon) .................. 308

productus (Galeocerdo).................... 312

productus (Mastodon)...................... 711

productus (Stcthacanthus)................. 333

productus (Tetrabelodon).................. 712

profectum (Aceratherium)................. 646

profectus (Aphelops)....................... 646

profectus (Protohippus).................... 6/7

profundus (Aetobatis) ..................... 321

profundus (Champsosaurus) ............... 401

prognathus (Ichthyodectes) ............... 385

prognathus (Saurocephalus)............... 385

Prohyuena.................................. 774

promicrodon (Uintacyon).................. 700

Propalseomeryx ............................ 682

Page,

prophylaxis (Lembonax)................... 444

propinqua (Branta)........................ 630

propinquus (Deltodus)..................... ^93

Propleura ................................ 4/,/, 442

Propleuridsc................................ /,40

proprius (Merycochcerus).................. 668

propython (Clidastes)...................... 467

Prorastomidse.............................. 582

Prorastomus.............................. 1,61,582

proriger (Liodon) .......................... 472

proriger (Macrosaurus)..................... 472

proriger (llhampHosauru.s)................. 472

proriger (Rhinosaurus) .................... 472

proriger (Tylosaurus) ...............'....... 472

prorops (Beleinno/iphius).................. 597

prorops (Dioplodon) ........................ 597

prorops (Mesoplodon)...................... 597

Proro/Jphius ................................ 597

prorsus (Agathaumas) ..................... 499

prorsus (Tricerato|3s)....................... 499

Prosarth ri.................................. 285

Proselachii ................................. 263

Prosimiai................................... 786

Prosinopa.................................. 788

Prospiraxis.......... 1.T.................... 338

Protagras................................... 479

Protagrioclioariis ....................:...... 062

Protamia................................. SSO, 381

protapirinus (Honiogalax)................. 627

protapirinns (Systemodon)................. 627

Protapirus.................................. 627

Protautoga................................. 401

Protelotherium............................. 654

Protencephala.............................. 692

protenus (Didymictis)........ ............. 755

protenus (Limnocyon) ..................... 755

protenus (Viverravus) ..................... 756

Proteosauridaj.............................. 462

Proteosaurus ............................... 462

proterus (Aphelops)........................ 6'46

proterus (Rhinoceros)........... .......... 646

proterva (Cynorca)....................... 5SS, 659

protervus (Squalodon) ..................... 589

Prothyracodon............................. 640 .

Protitanotherium .....................'..... 632

Protobakena ............................'... 600

Protocamelus............................. 677,675

Protocatustomus ........................... 394

Protocephali............................... 339

Protoceras.................................. 673

Protoceratidie............................... 673

Protoceratime.............................. 673

Protochcerus................................. 660

Protochriacus ............................ 744,745

Protodonta................................. 555

Protodus ................................... 206

Protogaleus ................................ Sll

Protogaulus................................ 7/5

Protogonia............................... 60S, 746

protogonioides (Ckcnodon) ................ 747

protogonioides (Mioelaenus)................ 747

Protogonoclon ............................ 603,606

Protohippus .............. 6/2,6/5,6/6,6/7, 618,620

Protolabididie.............................. 676

Protolabinse................................ 676

Protolabis ............................ 676,677, 678
852 INDEX.

Page. 

Protolambda............................... 692

Protomeryx................................ 676

Protomyidte................................ 723

Protopsalis................................. 757

Protoptychidse............................. 7SO

Protoptychus............................... 730

Protoreodon.............................. 664, G65

Protoreodontinae........................... 664

Protorohippus.............................. 610

Protoselene ................................ 607

Protosorex ................................. 738

Protosphyrcena............................. 379

Protosphyrseiiidie .......................... S7S

Protospondyli.............................. 376'

Protostega................................ 439, !,l,o

Protostegidse............................... 439

Prototheria................................. 555

Prototomus................... 751,7!®, 7X3,790, 792

Protriton..................'................. 1,10

Protritonidoj ............................... 410

Protrogomorpha............................ 7 IS

Protungulata............................... 602

Protylopus .......................s ......... 675

proutii (Menodus)........................ ess, 636

proutii (Palaeotherium) ..................... 6S6

proutii (Symborodon)...................... 637

proutii (T itanotherium) ................... 036

Proviverra ............................... 751, 753

Proviverridte ................................ 751

Proviverrini............ 1................... 751

proximus (Petalodus) ...................... 278

Psaminodontidse........................... 284

Psammodontiiue ..'......................... 284

Psainmodus........................... 284, SS9,302

Psamrnomys................................ 72!)

Psephodontinse............................. 284

Psephodus.................................. 288

Pseudolemuridse........................... 786

Psendajlurus ............................... 782

Pseuclemys................................. 1,1,0

pseudosagittatus (Petalorhynchus) ........ 278

Pseudotrionychidse. ........................ M6

Pseudothryptoclus.......................... 393

Pseudotomus............................. 7*3, 7St,

Psittacodoii ................................ 324

Psittacotherium............................ 574

Pteranodon .............................. 507,508

Pteranodontia............................ 506,507

Pteranodontidse............................ 507

Pteranodontintc............................ 507

Pteraspida;................................. 339

Pteraspis ................................... 339

Pterichthyidtfi.............................. 342

Pterichthyodes............................. 343

Ptcrichthys ........................... 31,1,S!^,300

Pternodus................................ 265,270

Pterodactyls............................... 506

Pterodactyl!................................ 506

Pterodactylidte............................. 506

Pterodactylina....:........................ 506

Pterodactylus ........................ 1,01,507,508

Pteromyinte................................ 713

Pteropappi................................. 519

Pteropelyx................................. 503

Pterosaur!.................................. 506

Pterosauria................................. ' 50(>

Page.

Pterosphenus.......................... ..... 479

Pterygacanthidtc........................... 263

Ptilodus .............................. 559,5«0, 561

Ptychodontidfe............................. 317

Ptychodus............................ 317,318,379

Ptycholepis ................................ 378

Ptyctodontidic ...................... ^...... 322

Ptyctodus .................................. 322

Ptyoniidte.................................. 414

Ptyonius ................................... 414

Ptyonodus............................ 353, 35/,,S55

pucillus (Hemiacodon)..................... 794

pucillus (Homacodon)..................... C50

pucillus (Paritolestes)...................... 650

pucrcensis (Charapsosaurus)............... 461

pnercensis (Euprotogonia)................. 603

puercensis (Phenacodus)................... 60S

puercensis (Tetraclcenodon) ............... 603

Puflinus.................................... 526

pugiunculus (Ctenacanthus) .......:....... 328

pugiunculus (Oracanthus) ................. 328

pugnax (Loxolophodon)................... 705

puguax (Tinoceras)........................ 705

pugnax (Uintacyon) ....................... 760

pugnax (Uintiitherium).................... 705

pulcher (Centctodon)...................... 740

pulvinulus (Peltodus)...................... 276

pumilis (Agrioclicerus)..................... 665

pumilis (Allacodon) ....................... 557

pumilis (Clidastcs)....................... '467, 1,63

pumilis (Eomeryx)....................... 66/,, 665

pumilis (Graculavus)....................... 533

pumilis (Helolnppus) ...................... 611

pumilis (Janassa) .......................... 277

pumilis (Lophiodon)....................... Gil

pumilis (Orohippus) ....................... 612

pumilis (Pachynolophus) .................. 612

pumilis (Protoreodon) ..................... 665

pumilis (Tanaodus)........................ 277

pumilum (Aceratherium)................ 61,1,61,3

pumilus (Ctcnopvis) ........................ 61,1

punctatns (Adocus)........................ 444

punctiget (Trionyx)....................... IM

punctolineatuin (Ceraterpetou)............ 1,11,

pnnctolineatum (Keraterpeton) ......... 414,/U5

punctulatus (Isodectes).................... 1,15

puiictulatus (Plastoinenus) ................ 453

punctulatus (Tuditanus)................... 415

pungens (Mixodectes) ..................... 787

pungens (Sinopa) .......................... 752-

pungens (Stypolophus)..................... 752

Puppigerus................................. 443

pusilla (Baleenoptera)...................... 590

pusilla (Clupea)............................ 397

pusillum (Cetotherinm).................... 599

pusillus (Chomatodus) ..................... 280

pusillus (Copodus) ......................... 285

pusillus (Ctenodus) ........................ 355

pusillus (Eschrichtius)..................... 599

pusillus (Hemiacodon)..................... 79/4

pusillus (Petalodus)........................ 280

pusillus (Sagenodus)....................... 355

pustulosus (Acantholepis).................. 332

pustulosus (Dinich.th.ys).................... 347

pustulosus (Holoptychius) ................. 358

pustulosus (Petrodus)...................... 298
INDEX. 853

Page,

pustulosus (Spermatoclus).................. 705

Putorius ................................. 7C7, 70S

putorius (Spilogale)........................ 766

Pycnodonta................................ .572

Pycnodontes............................... 372

Pycnodon ti................................. 372

Pycnodonticke.............................. 372

Pycnodontoiden............................ 372

Pycnodus .................................. 373

pygmsea (Didelphis) ....................... 571

pygmrea (Didolphys)....................... 571

pygmacum (Lophiothcrium) ............... 70S

pygmcens (Agorophius) .................... 589

pygmcens (Antiacodon).................. 757, 70S

pygmseus (Basilosaurus) ................... 55.9

pygmtens (Doryoclon) ...................... 55.9

pygmccns (Hyopsodus)..................... 703

pygmtcus (Sarcolemnr)..................... 703

pygnueus (Saurocephalus).................. 386

pygmfflus(Saurodon) ...................... 8S6

pygirueus (Squalodon) ..................... .55.9

pygmajns (Zeuglodon)...................... 5S9

Pygopodes.................................. 52S

Pygopodi formes............................ 523

Pygopterus............................... 367, /,10

Pytlionidai:................................ 1,70

Pythonoinorpha............................ 464

.500

27C 

451 

506

Q. 

qnadrans (Oxyrhina)......................

quadrata (Janassa).........................

quadrata (Tcstudo) ........................

quadratidens (Orycterocctns) ......;.......

quadratidens (Physeter) ...................

quadratus (Dipterus) .......................

quadratus (Hadrianns) .............. .....

quadratus (Manteodon)....................

quadratus (Peltodns).......................

quadratns (Rhizodus).....................

quadratus (Sagenodus) ....................

qnadripes (Plesiornis) .....................

qnadriplicatum (Acemthcrinm)...........

quadriplicatus (Anchisodon) ..............

quadriplicatus (FTyracodon) ...............

quadriseriatus (Orthacarithiis) ............

quadriseriatus (Pleuracanthiis)............

Quadrumana............................. 755

quadrupedans (Hoplichnus)...............

quebecensis (Glyptolepis) .................

quebccensis (Gyrolepis)....................

quebecensis (Holoptyohius) ...............

quincunciatus (Sagenodus)................

Querquedula...............................

quinquelateralis (Lainna) .................

qninqncpedale (Diacium) .................

quivirensis (Triisodon) ....................

Rabdiolcpis.............................. 360, SOS

radians (Otolithus) ........................ 408

radians (Bathmodon) ..................... 699

radians (Coryphodon) ................... 609,700

radians (Dasyatis) ......................... 319

radians (Heliobatis) ........ ; .............. ,57,9

radians (Trygon) .......................... 319

radiata (Ischyrhiza) ....................... 398

Page,

radiatus (Ctenodus)........................ S51

radiatus (Dipterus) ........................ .151

radiatus (Holoptychius).................... 359

radiatus (Tuditanus)....................... 415

Radiolepis................................. SCO

radulata (Anosteira) ....................... /,/,7

radulina (Anosteira) ....................... 447

radulus (Rhineastes)....................... 382

radulus (Trionyx).......................... 454

Rail........................................ SIB

Raiidic..................................... 915

Raja........................................ 315

Rajacei..................................... SIB

Rajcc....................................... 315

RajidiM ..................................... 315

Rail id tie .................................... 528

Rallinrc .................................... 528

ramosum (Brontotheriuni)................. C35

ramosum (Elotherium)..................... C5G

ramosum (Titanothcrium) ................. 635

ramosus (Cosoryx) ......................... 68$

ramosus (Dicrocerus) ...................... 6SS

ramosus (Merycodus) ...................... G83

ramosus (Orodus) ........................ 2.95,296

ramosus (Pelonax)......................... 650

ramosus (Proccrvnlus)..................... 683

Rana....................................... 425

randalli (Ctenacanthus) ................... 328

randallii (Spiraxis) ........................ SSS

randallii (Prospiraxis) ..................... 338

Rangifcr ................................... C86

Raniccps................................... 1,11

Ranidic..................................... 425

Ranina..................................... /,25

Rapaces.................................... 535

rapax (Sinopa) ........................... 752,753

rapax (Stypolophus) ....................... 752

rapax (Tylosaurus)......................... 473

rapidcns (Bolosaurus)...................... /( 2S

rapid ens (Chilonyx) ....................... 428

Raptores ................................... 535

raricostatus (Cladodus) .................... 2C9

ranis (Allacoclon) .......................... 557

rarus (Cimolopteryx)....................... 537

rarus (Menacodon)......................... 508

rarns (Onychodectes) ...................... 573

rarus (Stenacodon)......................... 794

rarus (Tapiravus)........................... 628

Rasores..................................... 533

Rati ttc...................................... 522

recta (Macroptcrna)........................ 5/,S

recta (Platypterna)......................... 549

recticonus (Galeocerdo) .................... Sll

recticornc (Ccraterpeton) .................. /,]/,

roticnlata (Amia)........................... S8J

rectidens (Carclmrodon) ................... 305

rectidcns (Hipparion) ...................... 620

rectidens (Hippotherium).................. 6'20

rectidens (Myliobatis)...................... 320

rectidens (Oestocephalus) .................. 414

rectidens (Spbcnodus)...................... 302

rectiformis (Dimetrodon)................... 432

rcctus (Acondylacanthns) .................. 330

rectus (Carcharodon)....................... 308

rectus (Dactylodus) ........................ 253

rectus (Harpedactylus)..................... 5/,.9
854 INDEX.

Page,

rectus (Homacanthns)...................... 529

rectus(Leptecodon)........................ 397

rectus (Marracanthus)...................... 329

rectus (Mosasaurus) ........................ 1,73

rectus (Onchus) ............................ 326

rectus (Oracanthus) ........................ 335

rectus (Polygonodon) ............... '. ...... 473

rectus (Polyrhizodus) ...................... 283

rectus (Titaniehthys)....................... 348

recurvatus (Pachyrhizodus) ................ 388

recurvicornis (Monoclonius) ............... 500

recurvirostris (Protosphyroena)............. 379

recurvus (Notidaniis)....................... SOI

redding! (Leuciscus)........................ 396

reddiugi (Squalius)......................... 396

redfieldi (Catopterus)....................... 370

redfieldi (Redfieldius)...................... 370

redfielclianum (Argozoum)................. 51,0

redfieldianus (Argoides).................... 540

redfieldii (Ornithoidichnites) .............. 540

Redfieldius................................. 370

reflexum (Dinoceras)....................... 703

reflexus (Lambdodus) ...................... 271

regali.s'(Hesperornis)....................... 521

regeus (Barornis)........................... 522

regularis (Callognathus).................... 338

regularis (Hybodus) ........................ 299

regularis (Psephodus) ...................... 288

regularis (Teniodus)...................... 'StiS,201

regularis (Tamiodus) ....................... 2SS

reiteri (Chirotheriuui)...................... 542

relictuiu (Hipparion)....................... 020

relictum (Hippotherium)................... 620

relictus (Paramys).......................... 719

relictus (Sciurus)........................... 719

remex (Oestoeephalus)..................... 414

reniex (Sauropleura)....................... 474

renidens (Mylodon) ........................ 579

reniforme (Symmorium) ................... 271

repanda (Catapleura) ...................... 1,1,1

repauda (Propleura)......................... 1,1,1

repandus (Coryphodon) .................... 700

repandus (Osteopygis)...................... 441

Reptilia...................................... 425

reticulata (Amia)........................... SSl

reticulatum (Palseoniscuin) ................ 368

reticuliitum (Schistopleurum).............. 5S1

reticulatus (Ctenodus)............."....... 554,555

reticulatus (Eryops) ........................ 422

reticulatus (Glyptodon) .................... 581

reticulatus (Psammodus)................... 284

reticulatus (Psephodus) .................... 288

reticulatus (Rhizodus) ..................... 355

reticulatus (Sugenodus) ..................... 355

retroflexa (Oxyrhina) ...................... 306

retroversa (Theropleura).......'............ 433

retrusum (Hippariou)...................... 620

retrusum (Hippotherium).................. 620

retusus (Cimolopteryx) .................... 537

reversus (Baseodon) ....................... 465

reversus (Drepanacanthus) .......:........ -534

reversus (Physoneinus) .................... 354

reversus (Xystracanthus) .................. 334

rex (Cimoliasaurus) ....................... 1,57

rex (Clidastes) ............................. 467

rex (Dicotyles)............................. 061

rex (Edestosaurus)......................... 1,67

rex (Megalneusaurus) ...................... 457

rex (Nanosaurus) .......................... 505

rex (Platygonus)........................... 661

Rhabdoderrna............... 1............ 363, 364

rhabdodon (Catathlseus)................... 693

rhabdodon (Peryptichus) .................. 693

Rhabdofario................................ 392

Rhabdolepis.............................. 360, S6S

Rhabdopelix............................... 461

Rhabdosteidte.............................. 5.90

Rhabdosteus ...."........................... 593

Rhachitomi.............................. 1,10,1,17

Rhachitomus............................. 1,21,1,22

Rhadinacanthus........................... 274

Rhadinichthys . '. ........................... 367

rhaeas (Rhineastes) ........................ 382

rhambastes (Platyrhachis) ........:....... 477

Rhamphosaurus. .......................... 1,71,1,7%

rhapheidolabis (Macropetalichthys) ....... 349

rhaphiodou (Lamiia) ...................... 303

rhaphiodon (Odontaspis) ................ SOS,SOI,

rhaphiodou (Scapanorhynchus)......... 303, SOI,

Rhegnopsis................................. 600

Rhineastes........................^........ 382

Rhiueiira................................... 476

Rhinoceridsc ............................... 462

Rhmocerinte ............................... 61,7

Rhinoceroides................... ; .......... 647

Rhinoceros'........... 636, 61,1,61,3,61,1,,61,5,61,6,61,7

Rhinocerotidac............................. 642

Rhinocerotinae............................. 647

Rhinocerotoidea........................... 638

Rhinoptera................................. 321

Rhinosaums.......................... 1,70,1,71,1,7%

Rhinoraji .................................. 315

Rhipidistia................................. 357

Rhipidopterygia ............................ 357

Rhiptoglossa ............................... 47S

Rhiptoglossi...........;.................'... 478

Rhizodoutidffi.............................. 359

Rhizodus......................... 351,, 555,359,560

Rhizoprion................................. 5S9

rhoadsii (Lutra) ........................... 769

Rhombodiptericljc .... 1..................... 361

Rhombodipterini.......... ................. 36.Z

Rhomboganoidei........................... 374

rhomboideus (Deltodus) ................... 289

rhomboideus (Psammodus)................ 2S9

rhomboideus (Sandalodus) ................ 289

rhynclitcus (Geolabis )..................... 739

Rhynchochelones.......................... 455

rhyuchosauroidea (Macropterna).......... 51,8

Rhynchosuchidac .......................... 515

Rhyncocephal ia............................ 459

Rhynchodes................................ SSS

Rhynchodus ............................... 323

Rhytidodon ............................... 509,510

Rhytina.................................... 5S4

Rhytiiiffi...............:.................... 581,

Rhytinea................................... 5S4

Rhy tinida.................................. 554

Rbytinidse."................................. 5S4

rickseckeri (Erismatopterus) .............. 404

ringens(Hypisodus) ....................... 672

ringuebergi (DiDichthys) .................. 347
INDEX. 855

Page.

Rinoclus.................................... 322

riparia (Arvicola).......................... 729

riparius (Anchippodus).................... 717

ri pari us (Li in uocyon)...................... 755

riparius (Tclmatocyon) .................... 755

riparius (Viverravus) ...................... 755

rivi-petrosi (Cladodus) ..................... 209

robusta (Stenogale) ........................ 7C7

robustior (Hipposyus)...................... 793

robustior (Notharetus) ..................... 70S

robustum (Archoeotherium)................ 655

robustum (Brontotheriurn) ................ 635

robustum (Elotherum)..................... 655

robustum (Uippidium) .................... 618

robustum (Menotlierium)........... ....'... 792

robustum (Oreodon) ....................... 666

robustum (Rliabdoderma) ................. S6I,

robustum (Titanotherium) ................ 685

robustum (Uiutatherium) ............... 702,703

robustus (Achffinodon)..................... 654

robustus (Antliodus)....................... 279

robustus (Argoides)........................ 540

robustus (Brontops)........................ 6S5

robustus (Canis) ............................ 776

robustus (Ceratodus)....................... 356

robustus (Cladodus).................. 26S, 209,270

robustus (Coelacanthus).................... 364

robustus (Daphtenus) ...................... 772

robuslus (Daphcenus) ...................... 772

robustus (Dipriodon)....................... 561

robustus (Eohyus) ......................... 651

robustus (Histiophorus).................... 402

robustus (Hoplophoneus) .................. 779

robustus (Hydrochoerus)................... 734

robustus (Ischypterus;..................... S7G

robustus (Istiophorus) ..................... 402

robustus (Lambdodus)..................... 271

robustus (Laopithecus) .................... 792

robustus (Larus) ........................... 525

robustus (Limnohyus) .................. 680,681

robustus (Meniscocssus).................... 501

robustus (Morosaurus) ..................... 4S3

robustus (Mylocyprinus)................... 396

robustus (Oreodon) ........................ 666

robustus (Ornithichnites).................. 51,0

robustus (Pachycyon) .....................^ 776

robustus (Paloeosyops) ..................... 6$l

robustus (Paramys) ........................ 724

robustus (Perclucrus) ...................... 657

robustus (Pctalodus)....................... 27.9

robustus (Pliohippus)...................... 618

robustus (Procamelus) ................... 677,678

robustus (Protolabis) ...................... 678

robustus (Pycnodus) ....................... 373

robustus (Setuionotus) ..................... 376

robustus (Thiuohyus) ...................... 6'57

robustus (Tinohyus) ....................... 6'57

robustus (Tiuodon) ........................ 567

robustus (Venustodus) ..................... 287

robustus (Xiphias)......................... 1,02

Rodentia................................... 717

rogersianus (Palamopus) ................... 548

rogersianus (Sillimanius) ................ 5/,S,551

rogersi (Ornithoidichnites) ................ 545

rogersii (Hyposaurus)...................... 516

romingeri (Cladodus) ...................... 209

Page,

roudeletii (Carcliarodon) .................. SOS

rosae (Sebastodcs) .......................... 406

Rosmaridse................................. 783

Rosmarus .................................. 754

rosmarus (Dicynodou) ..................... 430

rosmarus (Odobtenus)...................... 754

rosmarus (Odobenus) ...................... 784

rosmarus (Phoca) .......................... 781,

rosmarus (Trichechus) ..................... 754

rostratum (Tomitherium).................. 788

rostratus (Ancoddn) ........................ 653

restrains (Ancodus) ........................ 653

rostratus (Bothrolabis)..................... 658

rostratus (Phytosaurus) .................... 510

rostratus (Rhytidodon) .................... 510

rotundiceps (Cladodus) .................... 272

rotundus (Anogmius) ...................... 393

rotundus (Thryptodus) .................... 393

rudis (Glymmatacanthus )................. 331

riitimeyeranus (Chriacus).................. 762

riitimeyeranus (Mioclajnus)................ 762

riitimeyeranus (Paradoxoclon)............. 762

ruffus (Felis)............................... 783

rufus (Felis).............................. 752,753

rufus (Lynx)............................... 783

rugatum (Mastodon)....................... 709

rugatus (Ziphacodon)...................... 761

rugosidens (Mammut) ..................... 712

rugosidens (Mastodon)..................... 712

rugosum (Moloncma) ...................... 350

rugosum (Scyllium)........................ 310

rugosus (Chitiiiodus)....................... 293

rugosus (Crocodilus) ....................... 513

rugosus (Crocodylus)....................... 513

rugosus (Emys) ............................ 1,1,8

rugosus (Glyptosaurus) .................... 475

rugosus (Helodus).......................... 287

rugosus (Myliobatis) ....................... 320

rugosus (Paci lod.us)........................ 253

rugosus (Polyptychodon) .................. SIS

rugosus (Psammodus)...................... 254

rugosus (Pterichthys) ...................... 350

rugosus (Seylliorhinus) .................... 310

rugosus (Theeachampsa)................... BIS.

Ruminantia................................ 681

rupertianus (Elephas)....................... 709

ruschenbergeri (Delphiuapterus) .......... 592

ruschenbergeri (Priscodelphinus).......... 592

ruschenbergeri (T retosphys)............... 592

rusticus (Goniacodon)...................... 745

rusticus (Merychyus)....................... 668

rusticus (Merycochcerus)................... 668

rusticus (Mioclsenus)....................... 71,8

rusticus (Triisodon) ........................ 745

Rutilus..................................... . 395

Rutiodon................................. 509, 510

ryderanus (Agriochoarus) .................. 604

ryderanus (Coloreodon).................... 664

Rytina...................................... 554

S.

sabiuii (Xema)............................. 525

Saccomy idee..............:................. 730

sacheri (Odontaspis) ....................... 3/3

saevus (/Elurodon) ......................... 774

seevus (Cams) .............................. 774
856

Page. 

Sagenodus................................ 353, 1,19

salamandroicles (Diplocaulus) ............. 416

Salientia ................................... 424

Salmonei................................... 5.92

Salmones... ................................ SOU

Salmonidfe ............................... 387,392

sanctcefidei (Panolax)...................... 730

sancti-ludovici (Asteroptychins) ........... 330

sancti-ludovici (Deltodopsis)............... 291

sancti-ludovici (Pcscilodus)................ 293

Sandalodus....................... 288,2S9,2.90, 2.92

Saniva...................................... /<75

Saniwa..................................... 475

saponensis (Cliarapsosaurus) ............... 461

Sarcolemur................................. 793

sarcophagus (Zatomns)..................... 490

Sarcothraustes.............................. 748

sarcululus (Antliodns) ..................... '279

sarcululus (Petalodus) ..................... 279

Sarcura..................................... 315

Sardinius................................... 391

sargenti (Lithophis)........................ 479

Sauranodon ................................ 46'S

Sauranodonta.............................. 461.

Sauranodontidtc............................ t,6S

Sauria...................................... 473

sauriformis (Apsopelix).................... 390

Saurii ...................................... 1,71,

Sauripteris .................................. 361

Sauripterus................................. .%'/

Sauritolcpis ................................ S61

Saurischia................................ /,S2, 1,87

Saurocephalidffi............................ 383

Saurocephalince............................ 385

Saurocephalns.................... 579, 581,, 385,590

Saurocetus ......................'........... 588

Saurodipteridre............................. 56 /

Saurodipterini ............................. 56 /

Saurodon.............................. SSS, SS6, 5.90

Saurodontidtc ........................ S7S, 5S5,5S5

saurognathus (Dissacus) ................... 749

Sauroidichnilcs .......... MS, 547, .545, .54.9,5,50,555

Sauropleura.......................... M,415,419

Sauropleuridco............................... 419

Sauropoda.................................. /,S2

Sauropterus ................................ S61

Sauroptcrygia;............................. 1,55

Sauropus................................. 5/,S, 550

Saururte.................................... 518

sauvageanus (Mioplosus) .................. 405

sayrci (Glyptopomus) ...................... 302

scalarc (Herpetotherium).................. 571

scalare (Peratherium) ..................... 571

scalaris (Didelphis) ........................ 571

scalaris (Didelphys)........................ 571

Scalops...................................... 738

scalper (Mcgalonyx)....................... 578

scalper (Tseniolabis) ....................... 562

scambus (Anomrepus) ..................... 539

Scansores................................... 530

Scapanorhynchus ..............s......... SOS, 504

Scaphaspis'................................. 539

Scapherpeton .............................. 424

Scaphorhynchus ...................... ..... 371

Scaumenacia............................... 353

Schastasaurus.............................. 1,63

Page.

Sehistodclta................................ 728

Schistoplcnnim .........................:. 5SO, 5S1

schlosserianus (Chriacns).................. 745

schlosserianus (Epichriacns)............... 7/(5

schucherti (Hadrianus).................... 450

sehncherti (Pterosphenus) ................. 479

Sciffiiiidfc................................... 405

Scixnoidea................................. 405

Scicenoidei ................................. 405

scitulus (Agassizodus)...................... 2.9C

scitulus (Campodus) ....................... 296

scitulus (Orodus)........................... ZX

Sciuravus................................. 725, ~2/(

SciuridiB.................................... 718

Sciurinre.................................... 719

Sciurini .................................... 719

sciuroides (IJaramys)....................... 724

sciuroides (Plesiarctomys) ................. 724

Sciurodon .................................. 7is

Sciuromorpha.............................. 718

Sciuromys.................................. 725

Sciurospalficoides .......................... 750

Sciurus..................................... 719

Sclerodermi................................ 407

sclcrops (Pappichthys)..................... 381

Scolecophngus.............................. 537

Scolopacidfc................................ 526

Scolopacinsc................................ 52C

Scolopacoidea.............................. 526

Scolopacoidetc..........................'.... .52C

Scolopax ................................... 527

scolopax (Belodon) ........................ 510

scolopax (Phytosaurus) .................... 510

Scombroidea ............................... 402

Scorptcni ................................... i,0(i

Scorpffinidic ........:....................... 406

Scorpscnoidea .............................. 406

scotti (Alces)............................... 6S5

scotti (Equus).............................. 624

scotti (Prodaphomus) ...................... 760

scottianus (Microsyops).................... 791

scrofa (Sus) ................................ 661

scnlpta (Janassa)........................... 277

sculptus (Ctcnacanthus) ................... 328

sculptus (Halodon) ........................ ,567

sculptus (Meniscocssus).................... SOI

sculptus (Tanaodus) ........................ 277

scutata (Amia) ............................. 381

scutellata (Sauropleura) ................... 419

scutellatus (Colosteus) ..................... 1,19

scutellatus (Pygoptcrus) ................... 1,19

scutigerum (Palteoniscum)................. 368

scutigerus (Palceoniscus)................... SOS

scutunmntiquum (Trionyx) ............... 454

Scyllccmus...........( ........................ 599

Scvllia...................................... 5/0

Scylliidtc ................................... 570

Scylliolamnidce............................. 310

Scylliorhinidai ............................. 310

Scylliorhininsc ............................. 310

Scy lliorhinus............................... 310

Scyllium.................................... 370

Scymni..................................... 574

Scymnidse.................................. 574

ScymnoidED................................. 574

Scyrnnorhinus.............................. 314
INDEX. 857

Page.

Scymnns ................................... Slit

Sebastodes.................................. 400

sccans (Pantolestes)........................ 01,9

secans (Rhynchodus) ...................... 323

secans (Trigonolestes)...................... 049

sector (Otolithus) .......................... 409

sectorius (Anisonclius)..................... 095

sectorius (Hysenocyon)..........:.......... 770

sectorius (Liodon).......................... 472

sectorius (Mioclscnus)...................... 695

sectorius (Tylosaurus)...................... 472

secundaria (Sinopa) ......................... 752

secundarius (Prototomns).................. 752

secundarius (Stypolophus) ................. 752

securis (Petalodus)......................... Z1S

sedens (Ornithomimus).................... 494

scelcyanus (Hypsirophus)................... !,96

seeleyanus (Stegosaurus)................... 490

segne (Uintatherium) ...................... 702

segnis (Asthcnodon) ....................... 570

segnis (Chamops) .......................... <"?4

segnis (Ditetrodon)......................... 702

sejunctus (Mcrychippus)................... 618

sejunctus (Protohippus).................. 616,61S

Selacha..................................... 274

Sclachia.................................... 275

Selachii .................................. 2«2,274

Selachoidci................................. %7!>

Selcnacodon.............................. .wo, 061

Selcnichnns................................ 551

Selenodonta................................. 6S1

selenodus (Polyhmslodon)................. 503

selliformis (Chomatodus).......;........... 280

sellowi (Glyptodon)........................ r>SO

sel lull form is (Lisgodns).................... 281

sehvynianum (.Brontotherinm)............. 035

selwynianum (Titanotheriftm)............. G35

sehvynianus (Menodus).................... 635

semianccps (Cimolichthys)................. 887

semianceps (Ernpo) ........................ 387

semicinctus (Bath modem).................. 700

semicinctus (Coryphodon)............... ff.9.9,700

semicinctus (Lcptomeryx) ................. 072

semicinctus (Loxolophodon)............... 700

semicirculnris (Ctenoptychius)............. 282

scmicircularis (Peripristis)................. 282

semicostatus (Anaclitacanthus) ............ 328

semicylindricus (Psammodus) ............. %S9

semihians (Homogalax).................... 627

semihians (Systemodon)................... 627

Scmionotidffi ............................... 37f,

Semionotus................................. 375

semipalmatus (Alces)...................... 085

scmipalmaUis (Cervus)....... ............. 685

sem iplicatus (Eqnus)....................... 024

semiradicatus (Dimetrodon)............... 432

semiscrratus (Carcharodon)................ 507

semistriatus (Acanthodes).................. 27.9

seraistriatus (Acanthoessus)................ 273

semistriatus (Enchodus) ................... 389

semistriatus (Phasgauodus)................ SS!)

Semotilus................................... S96

senex (Moropus)........................... 091

senex (Tillomys)........................... 724

septaria (Emys)............................ 448

'septemspinosus (Plioplarchus)............. 406

Page,

septentrional is (Glyptodon)................ 581

serialis (Plastomcniis)...................... 453

sericeus (Plmreodus)....................... 393

sericodon (Crocodylus)..................... 513

sericodon (Thecachampsa)................. 513

serotinum (Titanotherium)................ 63!,

serotinus (Allops).......................... 63!,

serotinus(Megacerops)...................... . 634

serotinus (Menodus) ....................... 63!,

serotinus (Nyctilestes) ..................... 742

serpens (Phlegethontia) ................... 411

Serpentes..............................'..... 478

serpentinai(Chelydra)............ ........... 440

serpentinus (Elasinosaurus)................ 458

serra (Acrodobatis)......................... 310

serra (Ginglymostoma)..................... 310

serra, (Hemipristis)........'.............,... 313

serrata (Gnathorhiza)...................... 355

serrata (Eurylepis)......................... 366

serrata (Haplolcpis)........................ 300

serrata (Mecolcpis)......................... 366

serrata (Priscacara)........................ 401

serrala (Sphyrna)..........................

serrata (Thecachampsa)....................

serratus (.Callognathns)....................

serratus (Cimolomys) ......................

serratus (Crocodylus) ......................

serratus (Ctenacoclcm).......................

serratus (Ctenddus)........................

serratus (Dorudon).........................

serratus (Doryodon)........................

serratus (Eurylepis)........................

serrati s (Exostinus)

s (Lisgod us).........................

s (Myliobatis).......................

s (Sagenodus).......................

SU 

r>is 

338 

5GO 

513 

559 

355 

587 

557 

366 

470 

560 

281

scrrati s (Halodon).

serrati

scrrati

serrati s (Sagenodus)....................... 355

serratus (Thecachampsa) .................. 613

serratus (Triceratops)...................... 499

serratus (Zatrachys)........................ 422

serridens (Belodon)........................ 510

scrridcns (Eurydorus)...................... 570

serridens (Mammut)....................... 712

serridens (Mastodon) .................... 710,712

serridens (Phytosaurus).................... 510

scrridcns (Tetnibelodon)................... 712

serriPer (Toxochclys)....................... 442

serrula (Ocstocephalus).................... 1,15

serrula (Ptyouius).......................... 415

serrulatus (Holoptychius).................. 359

serus (Dicotylcs) ........................... 659

serus (Dinobastis).......................... 781

serus (Protomcryx ).. .....................'. 070

serus (Tayassu)............................. 059

sesquipedalis (Mylagaulus) ................ 721

seversnm (Hipparion)...................... 021

seversum (Hippotheriiim)................ 620,621

scversus (Stylonus)......................... 621

scxcuspis (Synconodon).................... 092

scxspinosus (Plioplarchus)................. 405

Slmstasaurus ............................... 403

shaughnessiana (Emys).................... 448

shearer! (Oricardinus) ..................... 388

sheared (Pachyrhizodus) .................. 388

shear! (Pachyrhizodus).................... 38S

shepardi (Dibelodon) ...................... 712
858 INDEX.

Page,

shepardi (Mammut) ....................... 712

shepardi (Mastodon)..................... 710, Tit

shepardi (Tetrabelodon)................... in

shepardi (Telracaulodon)................ 710,712

Shepardia.................................. 651

shcppardianus (Charadrius) ............... 526

sherwoodi (Ctenodus)...................... 352

sherwoodi (Dipterus) ...................... 352

sherwoodi (Gyracanthus).................. 335

shirleyensis (Plesiosaurus)................. 450

shoshonense (Titanotherium) .............. 638

.shoshonensis -(Catostomus)................. 394

shoshoneusis (Dseodon) .................... 633

shumardii (Enchodus)..................... 389

Sicarius .........................:.......... 278

sicarius (Crocodylus)....................... 513

sicarius (Thecaclmrnpsa)................... 573

siderius *(Asterncanthus)................... 352

siderius (Bythiacanthus)................... 331

sideropelicus (Diadectes) .................. 427

Sigmodontes ............................. 726, 727

Sigmodontinte.............................. 726

sigruodus (Arvicola) ....................... 728

sigrnodus (Microtus) ....................... "SS

sigmodus (Pitymys)........................ 72S

Sigmogomphins............................ 722

sigmoides (Onychodus) .................... 363

sillimani (Brontozoum).................... 543

sillimani (Hydrarchos)..................... 567

sillimani (Ornithoidichnites).............. 543

sillirnanii (Isurus).......................... 307

sillirnanii (Oxyrhina)...................... 307

sillimanium (Brontozoum) ................ 543

Sillimanius........................... 51,8, 551, 552

silovianus (Dictyodus) ..................... 399

silovianus (Sphynenodu's) ................. 399

Siluridse.............................. ..... c'82

Siluroidei .................................. SSl

Simsedosauria.............................. ISO

Simsedosaurus.............................. 46'0

similis (Antliodus)......................... 279

similis (Ctenacanthus)..................... 328

similis (Otolithus).......................... 408

similis (Petalodus)......................... 27.9

similis (Vaticinodus)....................... 290

Simocyonidte............................... 7/0

Simocyoninse............................... 770

simplex (Antliodus) ....................... 279

simplex (Calamodon)...................... 574

simplex (Chriacus)......................... 71,1,

simplex (Clastes)..................;........ 377

simplex (Lepisosteus).............'......... 377

simplex (Oxyclsenus).......:.............. 744

simplex (Petalodus) ....................... 279

Simplex (Platyxystrodus).................. 290

simplex (Protapirus)....................... 628

simplex (Protochriacus) .................... 744

simplex (Stemmatias)...................... 298

simplex (Stemmatodus).................... 298

simplex (Stylinodon) ...................... 574

simplex (Vaticinodus) ..................... 290

simplex (Xenodolamia) ............. ...... 309

simplex (Xystrodus).......'................ 290

simplicidens (Aceratherium) .............. 643

simplicidens (Blarina)..................... 738

gimplicidens (Csenopus)..................... 643

Page,

siraplicidens (Equus) ...................... 618

simplicidens (Pliohippus).................. 618

Simplicidentata............................ 718

si mum (Arctotherium)..................... 763

simus (Arctodus)........................... 763

simus (Bathmodon)........................ 69.9

simus (Coryphodon) ....................... 6.99

simus (Cyclopidius)........................ 671

simus (Lestosaurus) ........................ 470

simus ( Platecarpus)........................ 470

simus (Spaniodon) ......................... 391

simus (Tremarctos)'........................ 763

sinclairii (Hipparion)...................... 621

sinclairii (Hippotherium)........-.......... 621

singularis (Coryphodon) ................... 700

singular/is (Heptodon) ..................... 625

singularis (Hyrachyus) .................... 625

singularis (Pachynolophus)................ 625

Sinopa............................ 751,752, 753, 78S

sinosus (Ambloctonus)..................... 756

sinosus (Amblyctonus)..................... 756

sinuatus (Cladodus) ........................ 272

sinuatus (Cladoselache).................... 272

Siphonoeetns. '. ............................. 599

siphunculus (Mesocetus)................... 600

Sirenia ..................................... 682

Sirenidao.................................. 353,355

sirenoides (Prorostomus)................... 582

Sirenoidei.................................. 353

Sironectes.................................. 468

Smilerpeton............ ; ................... 413

Smilerpetum ................................ 473

Smilodon............................. 77S, 780,781

smithii (Rhineastes) ....................... 382

smithsonianus (Larus) ..................... 525

smockii (Edaphodon)...................... 324

smockii (Ischyodus) ....................... 324

snoviana (Testudo) ........................ 451

snovianum (Caryoderraa).................. 1,51

snovii (Cimoliasaurus) ..................... 459

snyderi (Anomodon)....................... 741

sociale (Meniscotherium) .................. 606

socialis (Eporeodon) ....................... 667

socialis (Hyracops)......................... GOG

socialis (Palccochcerus)..................... 657

socialis (Perchoerus)........................ 657

socialis (Thinohyus) ....................... 657

socialis (Tinohyus)......................... 657

sodalis (Aquila)............................ 536

sodalis (Mylodon).......................... 579

Solaris (Crocodylus) ........................ 513

solidula (Diphrissa)........................ 325

solidnlus (Edaphodon)....-................ 325

solidulus (Ischyodus) ...................... 325

Solidungula................................ 608

solus (Anchisaurns) ........................ 491

Somniosidte ................................ 314

sophise (Phoabodus) ....................... 270

sopita (Propleura).......................... 441

sopita (Chelone) ......................... 441,442

sopitus (Osteopygis)........................ 441

Sorex....................................... 738

Soricidse.................................... 738

Spalacotheriidae.......................... 566,567

Spalacotheriinse............................ 567

Spalacotherium ............................ 567
INDEX. 859

Page.

Spaniodon.................................. 391

Sparidae .................................... 405

Sparodus................................... 411

Sparoidae................:.................. /»05

Sparoidei................................... 1,05

Spatula..................................... 529

spatula (Pliauchenia)...................... 680

Spatularia.................................. 371

spatularius (Esthonyx) .................... 716

spatulatus (Deltodus) ...................... 293

spatulatus (Liognathus) ................... 345

spatulatus (LIspognathus) ................. 81,5

spatulatus (Petalorbynchus) ............... 278

spatulatus (Sandalodus) ................... 2S9

speciosa (Cotylops).......................... 666

speciosa (Rabdiolepis) ..................... 360

speciosa (Radiolepis)....................... 360

speciosa(Sphyraena) ....................... 399

speciosum (Hipparion)..................... 021

speciosuni (Hippotherium) ................ 621

speciosus (Ctenacanthus) .................. 328

speciosus(Hippodon)...................... 621

speciosus (Mesaeodon)..................... 794

speciosus (Dlctyodus)...................... 399

speciosus (Sphyranodus) .................. 399

spectabilis (Ctenacanthus)................. 328

spectabilis (Leptochcerus).................. 057

spectans (Hippidion)....................... 619

spectans(Hippidiuin) ...................... 619

Spectans (Pliohippus)................'...... 619

speirianum (Tinoceras).................... 705

speirianum (Uintatherium) ................ 705

speirianns (Loxolophodon) ................ 705

speirianus (Microsyops).................... 791

spelieum (Osniotheriurn)................... 766

spelceus (Myxophagus)................... v 765

speleum (Auloxodon)...................... 577

speleus (Odocoileus) ....................... 681,

speothen (Arvicola)........................ 729

speothen (Isodelta)......................... 789

speothen (Microtus) ....................... 729

Spermatodus.......;....................... 795

sphaerodactylus (Thenaropus) ............. 652

Sphterodontes.............................. 571,

Sphaerodontidse ............................. 371,

Sphaeropezium ............................. 552

Sphagepcea................................. 325

Sphargida.................................. 1,36

Sphargidae.................................. 1,36

Sphargididae................................ 1,36

Sphargis.................................... 1,36

Sphenacanthus............................. 274

Sphenacodon............................... 434

Sphenacodontidae .......................... /,Sl

sphenocerus (Agathaumas) ................ 500

sphenocerus (Monoclonius)................ 500

Sphenoccelus............................... 691

Sphenodon................................. 460

sphenodon (Glyptosaurus)................. 475

sphenodon (Megalonyx)................... 575

Sphenodus................................. 302

sphenodus (Hipparion) .................... 621

spheuodus (Hippotherium)................ 621

Sphenonchus............................... S99

Sphenophorus............................ 337, SS8

spheaops (Diplocynodon).................. si/,

Page,

sphenops (Diplocynodus) .................. 511,

sphenops (Plerodon)....................... 511,

Sphenosaurus .............................. 515

Spheropezium.............................. 552

Spheropezopns............................. 552

Sphyrcena ............................ SS9,399, 400

Sphyrsanidae................................ 399

Sphyraenodus............................... 899

Sphyraenoidei .............................. 399

Sphyrna .................................. 309, 314

Sphyrnidae ................................. Sll,

Sphyrniiue ................................. 314

spierianus (Microsyops).................... 791

Spilogale................................... 766

Spinacidce.................................. Si/,

spinosus (Belosphys)....................... 552

spinosus (Cladodus) ........................ 269

spinosus (Ixacanthus) ..................... 592

spinosus (Priscodelphinus)................. 5.92

Spi rax is .................................... SSS

splendens (Cladodus) ...................... 269

sponsa (Aix)............................... 529

Sporetoclus ................................. 317

springer! (Chitinodus) ..................... 293

springer! (Cladodus)....................... 269

springer! (Deltoptychius).................. 2.97,

springer! (Phcebodus)...................... 270

springer! (Pcecilodus)...................... 293

springer! iPristicladodus).................. 270

springer! (Psammodus) .................... 285

springer! (Pternodus) ...................... 270

Squalacei................................... 275

Squall...................................... 275

squaliceps (Hypopnous).................... 429

Squalidte................................... 275

squalidens (Daptophilus) .................. 780

squalidens (Deinictis)...................... 780

squalfdens (Dinictis)....................... 7SO

Squalius.................................... 396

Squalodon........................ 588, 5S9,590,591

Squalodontidae............................. 588

Squaloidea ................................. 314

Squalus........................... 304,307, SOS,S0!>

Squainata .................. ............... 403

squamif rons (Asineops).................... 404

Squaraipinnes.............................. 400

squarnipinnis (Oligoplarchus).............. 405

squamosus (Gampsacanthus)............... 336

squankensis (Crocodylns) ................... 513

squankensis (Thecachampsa).............. 513

Stagodon................................... 504

Stagodontidie. ............................... 504

stantoni (Ccelodus)......................... 373

stavelianus (Crocodylus)................... 513

Steganopoda ............................... 532

Steganopodes............................... 632

Steganopus................................. 527

Stegocephali.......................... 409, 1,10,1,17

Stegodon ................................... 7/2

Stegoinus................................... 511

Stegosauri.................................. 1,95

Stegosauria................................. 1,95

Stegosauridae............................... 495

Stegosauroidea............................. 495

Stegosaurus................................. 495

stellatus (Batacauthus) .................... 334
860 INDEX.

Pago,

stellatus (Cosmacanthus) ................... 330

stellatus (Deltodus) ........................ 2.92

stellatus (Drepanacanthus) ................ 334

stellatus (Geisacanthus).................... 330

stellatus (Physonemus) .................... 333

stelleri (Eumetopias)................'....... 783

stelleri (Otaria) ............................ 783

stelleri (Rhytina) .......................... . 581.

Stemmatias................................. 298

Stemmatodus............................... 298

Stenacanthus............................. 343, 344

Stenacodon................................. 794

Steneoflber................................. 722

stenobryus (Edaphodon)................... 325

stenobryus (Ischyodus) .................... 325

stenoceplialus (Asterosteus)................ 349

stenocephalus (Enhydrocyon) ............. 770

Stenodactylus.............................. 551

stenodon (Plinthicus)...................... 321

stenodon (Tinosaurns) ..................... 470

Stenogale................................... 767

Stenognathus .............................. 348

stenognathus (Protogonodon).............. 603

stenops (Chriacus) ......................... 745

stenops (Clidastes) ......................... 467

stenops (Edestosaurus)..................... 1,67

stenops (Hypsirophus) ..................... 496

stenops (Loxolophodon) ................... 705

stenops (Stegosaurus) ..................I... 1,06

stenops (Tethcopsis) ....................... 705

stenops (Tinoceras) ...... ................. 705

stenops (Uintatherium).................... 705

stenopsis (Cionodon)....................... 504

Stenopterodus. ............................. 291

stenopus (Cladodns)........................ 270

Stonorhynchus............................. 7S5

stcnus (Belosphys) ......................... 593

stenus (Ixacanthus)........................ 593

stenus (Priscodelpliinus)................... 5.93

Stephanoclon ............................... 768

Stereoclectes................................ 720

Stereognathidte ............................ 555

Stereospondyli............................. 417

Sterna...................................... 525

sternbcrgii (Gomphotherinm) ............. 676

sternbergii (Hedronchus).................. 326

sternbergii (Poebrotherium)............... 676

sternbergii (Protomeryx).................. 676

Steropezoum ............................. 551, 552

Steropoides................................. 551

Sterrholophns.............................. 490

stertzeri (Dinichthys)...................... . s/,6

Stethacanthus.............................. 333

stevensoni (Ctenoptychius)................ 282

stevensoni (Emys) ......................... 1,1,8

stevensoni (Herpetotherium).............. 571

stevensonianus (Emys) ........:......... 1,1,7,1,1,8

Stibarus.................................... 672

strangulatus (Diastichus) .................. 395

strata (Isocampe)..'........................ 546

Stratodon tidse.............................. 387

Stratodus.........:......................... 387

Strenua (Sinopa)........................... 752

strenuus (Prochonias)...................... 43S

strenuus (Prototomus)..................... 752

strenuus (Stypolophus) .................. 752,753

Page,

strenuus (Taphrospbys).................... 438

Strepsodus................................ 354,360

Streptostylica .............................. 463

striatula (Zygorarnma)"..................... 445

striatulus (Diplacanthus).................. 274

striatus (Bolosaurus) ........................ 434

striatus (Clacloclus)......................... 270

striatus (Diplacanthus) .................... 274'

striatus (Diplodus)......................... 26G

striatus (Dittodus) ......................... 266

striatus (Docodon)......................... 568

striatus (Pantosaurus) ..................... 456

striatus (Parasaurus)....................... 456

striatus (Petalorhynchus).................. 278

striatns (Platygonus)....................... 661

Striges...................................... 536

Strigidffi.................................. 535,536

strigidens (Hoplophoneus)................. 779

strigidens (Machacrodus).................... 77.9

Strigilina................................. 275,27C

strigilina (Janassa) ........................ 276

striolata (Eurylcpis)........................ 366

striolata (Haplolepis) ...................... 366

Struthionidse............................... 522

struthionoides (Palseonornis) .............. 537

Stylacodon................................. 569

Stylacodontidaj ............................ 569

Stylemys ................................. 439,450

Stylinodon .......I..?...................... 574

Stylinodontia .............................. 572

Stylinodontidsc............................. 573

Stylodon ................................... 569

Stylodontes ................................ 374

StylodonticUc......................... 370,374,569

Stylonus.............................. 619, 620,621

Stypolophus.............................. 739,751

Styptobasis................................. 272

subrequans (Bothrolabis) .................. 658

subtcquans (Hyotheriuni).................. G5S

subtequans (Palceochcerus)................. 05S

subauriculatus (Carcharodon) ............. SOS.-

subcrenatus (Galeocerdo).................. 312

snblsevis (Eurythorax) ..................... 416

sublunata (Janassa) ....................... 277

sublunatns.(Tanaodus) .................... 277

subquadrata (Euprotogonia) .............. 003

subquadrata (Protogonia) ................. 603

subquadratus (Coryphodon) ............... 700

subquadratus (Manteodon)................ 700

subquadratus (Tetracltenodon) ............ 603

subteres (Orodus) .......................... 296

subtrigonus (Mioclcenus)................... 746

subtrigonus (Tricentes) .................... 746

subulata (Glyphis) ......................... 313

subulata (Lamna).......................... 303

.subulatus (Clacloclus)....................... 270

subulatus (Crocodylus)..................... 513

subulatus (Diplocynodus).................. 5/3

subulatus (Tchthyosuchus)................. 5/3

Subursi..................................... 764

successor (Mastodon)........................ 7/2

succinctus (Cladodus)........ ............. 270

Suchoprion................................. 490

Suidae ...................................... 653

Suinse ...................................... 661

Sula........................................ 532
INDEX. 861

Page,

sulcata (Lamna) ........................... 304

sulcata (Schistodelta)...................... 728

sulcata (Taxidea) .......................... 7C5

sulcatus (Antliodus) ....................... 279

sulcatus (Antrodeuius)..................... 489

sulcatus (Centemnodou)................... 510

sulcatus (Cimolichthys).................... SS7

sulcatus (Helodus)......................... 287

sulcatus (Holomcniscus) ................... 670

sulcatus (Labrosaurus)..................... l,SO

sulcatus (Leptotragulus)................... 674

sulcatus (Maclueracanthus)................ 332

sulcatus (Otolithus)........................ 408

sulcatus (1'alteosaurus)..................... 510

sulcatus (Parameryx)...................... 074

sulcuUis (Petalodus) ...............'........ 279

sulcatus (Phciiacodus)..................... 005

sulcatus (Plateniys) ........................ 439

sulcatus (I'rochonias)...................... 1,S9

sulcatus (Stegosaurus) ..................... 496

sulcatus (Tieniolabis)...................... 502

sulcatus (Taphrosphys) .................... 439

sulcatus (Triceratops)...................... 499

sulcideus (Carclmrodon)................... SOS

sulcidens (Mylodou)....................... 579

sulcidens (Sucliopriou) .................... 490

sulciferus (Crocodylus) .................... 513

sulcifrons (Pleurolicus) .................... 731

Sulidic...................................... 532

siillivnnti (Agiissichthys) .................. 3/,9

sullivauti (Maeropetalichthys) ............ 349

Suoidea..................................... 053

superbum (Elotherium).................. 655,656

superbus (Eporeodon)...................... 668

supcrbus lEucrotaphus).................... 668

superbus (Melcagris)....................... 534

' supcrbus (Meryeochrerus).................. GC8

superbus (Oreodou) ........................ 668

supcrbus (Paramys)........................ 724

superciliosuni (Aceratlierium) ............. 6l,G

superciliosuni (Pcraceras).................. 6/,6

superciliosuiu (Tcleoceras)................. 6!,6

superciliosus (Belodon).................... 570

superciliosus (Phytosaurus)................ 510

superciliosus (Rbinoceros)................. 646

supreinus (Camanisaurus) ................. 486

supremus (Hadroliyus)..................... 671

supremus (Merychippus) .................. 018

supreinus (Protoliippus) ................... sis

surgens (Hclcura).......................... 546

surinamensis (FJydrochelidon) ............ 525

sursiplana (Bakeuoptera).................. 600

Sus ................................... 659,001,6.90

syccras (Meiiodus) ......................... 633

syceras (Titaiiotheriurn) ................... 633

 Syciuin ..................................... 728

sydeneusis (Palceosauropu;:) ............... 548

sydeueusis (Sauropus) ..................... 5/,S

SylUemus................................. 399,795

Syllomus ................................... 442

Syllophodus................................ 725

sylvaticum (Hyracotherium) .............. 612

sylvaticum (Lophiotherium)............. 611,612

sylvaticura (Orotherium) .................. 611

sylvaticus (Lepus) ......................... 736

Page, 

sylvaticus (Orohippus)..................... 612

sylvaticus (Pachynolophus) ............... 612

sylvaticus (Pliolophus).................... 6/2

sylvcstre (Dromatherium) ................. 555

sylvestris (Agathaumas) ................... 498

sylvestris (Glyptosaurus)................... 475

syl vestris (Harpalodon).................... 761

Symborodou.......................... 635,636,037

symmetricus (Pscphodus).................. 288

symmetricus (Stemnwtias)................. 298

symmetricus (Stemmatodus)............... 2.9S

Synimorium................................ 271

Symphypoda ............................... 1,87

Symphy roplius............................. 484

symphysis (Pappichthys) .................. 881

Syncoiiodoii................................ 092

Synentogiiathi ............................. 3.97

Synoplothcrium............................ 750

SyiHegmodus. -............................. 390

syutheticus (Adocus) ....................... 444

Syuthetodus................................ 35C

Systemoclon .......................... 608,010,627

Systemodontiiue.......................... COS, 627

tabulatus (Tuditanus) ..................... 415

Tacliymys.................................. 7Sft

Tteuiodonta................................ 572

Tteuiodus................................. VSS,HOI

Tteniolabis................................. 502

Tteuiura......................... ..... (..... S10

tajacu (Dicotyles)............... 1.......... 65.9

tajacu (Sus) ................................ 650

tajacu (Tayassu) ........................... 059

tajassiis (Dicotyles) ........................ 65.9

Taligrada................................... 692

Talpa....................................... 737

Talpavus................................... 738

Talpidfc .................................... 737

Tiilpina..................................... 737

tulpiyorus (Aphelophis).................... 480

talpoidcs (Thomomys) .................... 730,731

Tainias..................................... 720

Tamiobatidie............................... 315

Tamiobatis................................. 315

1'auaodiis ...........................'....... 276

Tanyops.................................... 628

Tauystroplieus ............................. /,.93

taoensis (Polymastodou)................. 562,563

Taphrosaurus..........:.................... 450

Taphrosphys ............................... 438

tapiacitis (Meniscotherium)................ 605

Tapiravus .....'............................. 028

Tapiridte ................................. 62/<, 626

Tapiriiiic................................... 626

tap!rinurn (Hyracotherium) .............. 010

tapirinus (Eohippus) ...................... 610

tapirinus (Orohippus) ..................... 610

tapirinus (Systemodon).................... 670

Tapiroidea ................................. 624

tapiroides (Mastodon) ..................... 70S

tapiroides (Tetracaulodon)................ 709

Tapirulus ...............'................... 625

Tapirus............................... 628,70S, 709

tapyroides (Tetracaulodon) ............... 709
862 INDEX.

Page.

Tarandus.................................... 686

tarandus (Cervus).......................... 686

tarandus (Rangifer) ....................... 686

Tardigrada................................. 575

Tarsiidte.................................... 786

Tarsiiiiffi.................................... 786

Tarsodactylus.............................. 552

tan (Equus) ................................. 624

Taurus ..................................... 690

Tan toga..........'.......................... 1,01

Taxeopoda ................................. 601

Taxidea....... ...........................' 765

Taxistia.................................... 357

taxoides (^Elurodon)........................ 774

'f axothcrium............................... 75S

taxus (Taxidea)............................ 765

Taxymys................................... 724

Tayassu .................................. 659,795

T ayassuinte................................. 658

taylori (Bothriolcpis) ...................... 361

taylori (Holoptychins)..................... S61

taylori (Sauripteris)........................ 361

taylori (Sauripterus) ........................ S61

taylori (Sanropterus)....................... 361

Tectospondyli............................ 3./4, 315

tectulus (Holcodns)........................ . IJ1

tectulns (Lestosaurus)...................... 471

tectulus (Platecarpus) ..................... 471

tectum (Scapherpeton)..................... 424

Tegeolepis.................................. 368

tehuanus (Cosoryx) ........................ 683

tehuanus (Dicrocerus) ..................... 683

tehuanus (Merycodus) ..................... 683

Telacodon.................................. 566

Teleoceras................................ 646,647

Teleoceratinss.............................. 646

Teleodus ................................... 638

Teleopternus............................... 680

Teleostei ................................. 338,357

Teleostomi............................... SS8, 356

teller! (Phlyctrenacanthus) ................ 332

Telmalestes ................................ 793

Telraatherium............................ 631,632

Telmatocyon................................ 755

Telmatolestes ............................... 793

Telmatornis................................ 528

Telmatotherium.......................... 631,632

temerarius (Canis)......................... 776

Temnocyon ................................ 773

temnodon (Cynodictis) .'................... 711

Temnospondyli ............................ 417

temporalis (Merycochosrus)................ 668

tenax (Dryolestes) ......................... 569

tenebrosus (Crocodilus) .................... 515

tenebrosus (Holops)........................ -515

tenebrosus (Notharctus) .................... 789

tenebrosus (Thoracosaurus)................ 515

tenellus (Asteroptychius).................. 330

tener (Ichthyornis) ........................ 520

Teniodus ................................. 288, 292

tenuiceps (Eurynotus) ..................... 376

tenuiceps (Ischypterus) .......'............. 376

tenuiceps (Semionotus) .................... 376

tenuicorne (Ceraterpeton) ................. kiu

tenuicorne (Keraterpeton)................. 414

tenuicostatus (Hybocladodus)............. 271

Page,

tenuicristatus (Venustodus) ............... 287

tenuirostris (Ichthyotringa) ............... 397

tenuirostris (Microconodon)............... 556

tennis (Asteroptychius).................... 330

tenuis (Batodon)........................... 565

tennis (Carcharias)......................... 313

tenuis (Carcharhinus) ..................... 313

tenuis (Grallator).......................... 545

tenuis (Ornithoidichnites) .................. 51,9

tenuis (Ornithomimus) ..................... 494

tenuis (Platypterna) ....................... 549

tenuis (Prionace) .......................... 313

tennis (Prionodon)......................... SIS

tenuis (Protosphyrsena).................... 379

tenuissimus (Harpedactylus) ........:..... 545

tenuitectus (Bolbodon) .................... 427

teres (Cosoryx)............................. 683

teres (Dicrocerus).......................... 683

teres (Iguanavus) .......................... 474

teres (Merycodus).......................... 683

terrserubrse (Meniscotherium) ............. 605

Terrapene.................................. 419

Terrapenidse ............................... 447

terrelli (Cladodus) ......................... 270

terrelli (Dinichthys) ................. ..... 347

terrelli (Mylostoma) ....................... 350

terrelli (Ponerichthys) ..................... 347

terrestris (Emys) ........................... 448

terrestris (Hippopotamus).................. 628

terrestris (Palseotheca)..................... 448

terrestris (Tapirus) ......................... 628

testis (Coryphodon) ........................ 700

testis (Dapedoglossus)...................... 393

testis (Metalophodon)....................... 700

testis (Phareodus).......................... 393

testudinaria (Priscacara)................... 402

Testudinata.......................... 434, 436, 449

Testudinea................................. 445

testudinea (Emys).......................... 448

testudinea (Notomorpha) .................. 448 %

Testudines ................................. 434

testudineus (Otooelus)..................... 430

Testudinidse.............................. 447,449

Testudinina................................ 449

Testudo .................................. 450,451

Tetheodus.................................. 389

Tetheopsis................................ 703,705

Tetrabelodon..................... 707, 710,711,712

Tetracaulodon ............... 707, 708, 709,710, 712

Tetraclsenodon............................. 603

tetracus (Enchodus) ....................... 389

tetradactylus (Ornithichnites) ............. 551

tetradactylus (Ornithoidichnites).......... 551

tetradactylus (Sillimanius)................. 551

tetradelta (Arvicola)....................... 729

tetradelta (Pitymys)....................... 729

tetrsecus (Enchodus)....................... 389

Tetragonolepis...........'.................. 376

tetragonus (Mylohyus)..................... 660

tetragonus (Tayassu)....................... 660

Tetralophodon ....................... 707, 710,711

Tetraonidse................................. 534

Tetrodontina............................... 408

texana (Lamna)............................ 303

texanus (Anchippus)..................... 6/3,615

texanus (Ancistrodon)..................... 408
IKDEX. 863

texanus (Grypodon)........................ 408

tcxcnsis (Diacranoclns) ..................... 265

texcnsis (Didymodus)...................... 265

texefisis (Pleuracanthtis)................... 265

texianus (Elephas)......................... 713

textilis (Nodosaurus)....................... 497

tcxtilis (Sugenodns)........................ 355

thfcrodtictylum (Sphcropezium) ........... 552

thierodactylus (Spheropezopus)............ 552

Thalnssemydidffi ........................... 440

tlianmas (Portheus)........................ 384

thaumas (Xiphactinus) .................... 3S4

thaumus (Saurocephalns)...............:.. 88/,

Thccachampsa ....................... 572,573, 575

Thccodontia................................ 509

Thccodontosaurns.......................... 492

Thecophora ................................ 436

Thcnaropus ............................ 5/,2,552

Theriodontia............................... I,SO

theristocaulodon (Missonrium) ............ 700

Tlieromora ............................... /,S6, 430

Theromorpha .............................. 426

Th eropleu ra................................ 433

Theropoda ................................. 487

Thespesius................................. 502,503

theta (Clupea) .............................. SOI.

theta (Diplomystus) ........................ 381

Thinocyon ................................. 761

Thinohyus ................................. 657

Thinolestes.................................. 794

Thinopus................................... 552

Thinosaurus................................ 476

Thinotherium............................ 650, 661

Thlteodon .................................. 565

ThliBodcmtidce.............................. 561,.

thomasii (Plastomenus) ..................... 453

thoniasii (Trionyx)......................... 453

Thomomys ................................. 730

thooides (Cynodesmns) .................... 773

Thoracodns ................................ 277

Thoracosanrus ........................... 515,576'

Thoracosuchus............................. 575

Thrinacodiis................................ 266

Thryptodus................................. SOS

Thyestes................................... 35.9, 340

Thyrsidium ................................ 416

tichoceras (Brontotherium) .............. '.. 635

tichocera.s (Menodns) ...................... G3S

tichoceras (Titanotherium) ................ 635

Ticholeptus ................................ 669

TichosteiiH.................................. 493

tiedemani (Squalodon)..................... 589

tiedmaiini (Sqtmlodon) .................... 580

ti^rina (Patriofelis) ........................ 757

tigrinus (Protopsalis)....................... 757

Tillodonta.................................. 572

Tillodontia .............................. 572,715

Tillomys.................................... 724

Tillotheriidse............................... 77C

Tillotherium............................. 716,777

Tinoccras......................... 702, 703,704,706

Tinoccratidce............................... 707

Tinoceridse................................. 701

Tinodon.................................. 567,56S

Tinodontidse ............................... 567

Tinodoritinse ............................... 567

Page.

Tinohyus................................... 657

Tinosaurus ................................. 476

tisonensis (Onychodectes)..........'........ 573

Titaniclithys............................... 348

Titanophis ................................. /t78

Titanops.................................. C.%, 635

Titanosaurus............................... 1,811

Titanotheriidte.............................. 629

Titanotherinte............................... 633

Titanotherium ....... 673,633, 631,, 635,637,63S, 704

Titanotheroidea............................ 639

toliapicns (Carcharodon)................... 307

Tomarctus.................................. 775

Tomiopsis .................................. 581

Toraithcrium..................... 1l,U, 788, 7S9,790

'Tomodon................................... 7,73

Tomodus................................... 291

Tomolabis................................ 627,623

Tomoinys................................... 730

Torosaurus................................. 499

torqnatus (Dicotyles) ...................... 659

torqnatus (Sus)............................. 659

torrus (Symborodon)....................... 637

tortor (Clidastes)............................ 467

tortor (Edestosaimis)....................... //67

tortulus (Megalonyx)...................... 578

tortus (Arctomys) .......................... 720

tortns (Eucastor)........................... 722

tortus (Castor).............................. 722

tortus (Oricardiims)........................ 388

tortus (Stereodectes) ....................... 720

torvum (TitanoHierium) ......... .......... 637

torvus (Menodus) .......................... 637

torvus (Symborodon) ...................... 637

Totanides................................... 526

Toxaspis.................................... 1,1,9

Toxichnus ................................. 553

Toxochelyidtc.............................. 442

Toxoclielys......'........................... 4-12

Toxymys................................... 724

Trachemys................................. 449

Trachodon ............................... 503, 501,

Trachodonticlffi............................. 503

tracbops (Choneziphius) ................... 597

Truchosteus ................................. 348

trachyrhynchus (Pelecanus)............... 532

trachyspondylus (Zeuglodon).............. 5S7

Tragulidsc.................................. 681

Tragulina .................................. 681

Traguloidea................................ 681

transmontanus (Miolabis).................. 676

transmontanus (Protolabis). ............... 676

transversa (Janassa)........................ 276

transversalis (Myliobatis).................. 320

transversus (Hypertraguliis) ............... 675

rransvereus (Lambdodus).................. 271

transversus (Paradaphsenus)............... 772

transversus (Peltodus)..................... 276

Trenmrctos........ ......................... 763

Tremataspidae.............................. S/,0

tremontigerus (Cajnobasileus) ............. 706'

Tretosphys ............................... 5,97,592

Tretnlias ................................... 600

Triacodon ............................ 75/, 752,753

Triacranodus......................... ..... 265

Trisenaspis ................................. 397
864 INDEX.

Page. 

Tricenopus.................................. 553

triangularis (Asteroptychius) .............. 330

triarigularis (Carcharodon) ................ 308

triangulata (Theropleura) ................. 433

triangulus(Ctenacanthus) ................. 328

tribulis (Chitinodus) .................^..... 293

tricariniitus (Lysorophus).................. 433

Tricentes................................... 746

Triceratops............................... 498,499

trichainus (Botlirolabis).................... 658

triclucnus (Thinohyus) .................... G5S

Trichechidaj ............................. 583, 7S3

Trichechina,............................... 7S3

Tricliechini ................................ 7S4

Trichechus........................... 583,584,767,

Trichiuridae ................................. 403

Trichiurus.................................. 403

Trichophanes .............................. 404

Tricium .................................. 73,5,736

Triconodon................................. 567

Triconodouta............................... 56G

Triconodontidie............................ 566

TriuonodontiniB............................ 500

tricostatus (Hypertragulns)................ 671,

tricuspidatus (Fissod us).................... 277

tricuspis (Didclpliis) ...........:........... 571

tricuspis (Didelphys)....................... 571

tricuspis (Hcrpetotheriuni) ................ 571

trieuspis(Peratherium) .................... 571

tridactylura(Aceratherium) ............... (US

tridactylus (Cajnopus) ..................... 643

Tridentipes............................... 651,552

trifidus(Hylopus) .......................... 546

tril'rons (Agriochoirus) ..................... 604

trigonalis (Oracanthus) .................... 335

trigonal is ( Pnigeacan thus)................. S35

trigonata (Lamna) ......................... 305

trigonatus (Otodus) ........................ 305

Trigonias................................... 042

trigonocephalus(Eporcodon) .............. 067

trigonocephalus (Eucrotaphus) ............ (167

trigonoceras (Menodus)..................... 637.

trigonoceras (Symborodon) .............. 636,637

trigonoceras (T itanotheriiim).............. 637

trigonodon (Oxyrhina) .................... 306

trigonodum (Aceratherium) ............... 643

trigonodum (Leptaceratheriuni) ........... 643

trigonodus (Rhinoceros) ................... 643

Trigonodus........................... S8S, 2.S.9, 292

Trigonolestes............................. 6l,S, 649

Trigonolestoidca........................... 648

Trihamus................................... 553

trihedrodon (Dryptosaurus) ............... 488

trihedrodon (Lffilaps) ...................... l,SS

trihedrus (Claorhynchus) .................. 500

Triisodon................................. 747, 71,8

Triisodontidte ............................... 747

trilatcralis (Cosoryx)...............'........ 68$

trilateralis (Dicrocerus).................... 683

trilateralis (Merycodus).................... 683

trilobatus (Phenacodus) ................... 6'04

trilobus (Deltodus)......................... 293

Trilophodon.......................... 707, 708,710

trilophus (Adjidaumo)..................... 720

trilophus (Gymnoptychus)................. 7.?0

Trimerodus.................'.........'....... 071

/ Page.

Triracrorhachidai .......................... 419

Trimerorhachis. ............................. 420

Trinacnomerum......................^..... 458

Trionychia................................. 452

Trion'ychida.................................. 453

Trionychidse ............................... 453

Trionychides............................... 452

Triouychoidea.............................. 452

trionychoides (Aiiosteira).................. 453

trionychoides (Plastomenus) .............. 453

Trionyx .......................... 452,453,454,455

tripartitus (Edaphodon) ................... 325

tripartitus (Ischyodus)..................... 325

triplex (Palteolagus) ....................... 736

triplex (Xiphopeza)........................ 553

Triplopidae ................................. 639

Triplopodidcc............................... 639

Triplopodinse............................... G39

Triplopus .................................. 640

tripos (Hadrosaurus)....................... 504

tripos (Trachodon) ......................... 504

Tripriodoii ............................... 56'0, 561

Triprioflontidte............................. 55S

Trispondylus............................. 6W, 605

Tristychius................................. 836

trisulcatus (Synthetodus) ..'................ 356

Trogosus.................................. 710, 717

trogontheri (Elephas) ....................... 773

Trogotherium .............................. 733

Troodon.................................... 490

tropicnm (Mammut) ....................... 712

tropicus (Dibelodon)....................... 712

tropicus (Mastodon) ....................... 712

trouessartian us (Pti loci us).......... ....... 559

Trucifelis................................... 7SO

trucquiaiuim (Aceratherium).............. 644

truncatus (Cliriacus) ....................... 745

trancatus (Polyrhizodus) .................. 283

truquianvini (Aceratherium) ............... 644

truquianiiiii (Diceratherium) .............. 044

truquinanus (Rhinoceros).................. 644

truxalis (Calamagras)...................... 4SO

Trygon ...........'.......................... 319

Trygones ................................. SIS, 319

Trygonidte ................................. 315

TrygoninEC ................................. 315

tuberatum (Brontozoum)................... 544

tuberatus (Eubrontes)...................... 544

tuberculata (Eurylepis) .................... 366

tubcrcnlata (Haplolepis)................... 366

tuberculata (Mecolepis).................... 366

tuberculatns (Bottosaurus) ................ 514

tuberculatus (Dinichthys) ................. 347

tuberculatus (Holoptychius)............... 359

tuberculatus (Orodus) ..................... 296

tuberculatus (Ponerichthys) ............... 347

tuberculatus (Pontobasileus) .............. 588

tuberosa (Protostega) ...................... 440

tuberosus (Atlantochelys).................. 4AO

tuberosns (Eubrontes) ..................... 544

tuberosus (Neptunochelys)................. 440

tuberosus (Ornithichnites) ............... 543,544

tuberosus (Ornithoidichnites) ............. 544

tuberosus (Platecarpus).................... 440

tubifer (Aceratherium) .................... 640

tnbifer (Anchisodon) ...................... 640
INDEX. 865

Page. 

Tubinare-s ................................ 5$S,526

Tuditanidce ................................ 415

Tuditanus.................................. 415

tumidus (Cludodns)........................ 970

tumidus (Desmiodus) ....................... 297

tumidus (Psamrnodus)..................... 285

tumidus (Stagodon)........................ 565

tumidus (Stcthacanthus) .................. 333

tumula (Oxyrhina) ........................ 307

tumulus (Lsurus)........................... 307

turgida (Emys)............................. 1A5

turgida (Testudo) .......................... 452

turgidunculus (Mioclremis) ................ 606

turgidunculus (Protogonodon)............. 606

turgidus (Agomphus) ...................... 4-15

turgidus, (Amphiemys)..................... 1,1,5

turgidus (Carcharodon).................... S07

turgidus (Miockcnus) ...................... 606

turgidus (Orodus).......................... 296

turgidus (Palceolagus) ..................... 736

turgidus (Psammodus)..................... 285

turner! (Leuciscus)......................... 396

turritus (Cladodus)....................... 269, 270

Turseodus.................................. 369

tursio (Physeter)........................... 555

tutum (Tomithefium)...................... 750

tutus (Pelycodus) .......................... 790

Tylopoda.....'.............................. 662

Tylosauridse................................ 1,71

Tylosaurinse................................ 471

Tylosaurus ................................. 471

Tylostcus................................... 477

tympaniticus (Platecarpus) .............. 7,40,469

Tympanuchus.............................. 534

Typodus..................................... 372

Typopus.................................... 553

Typosuchia................................. 511

Typothorax ................................ 511

typus (Bathrodon) ......................... 793

typus (Gampsacanthus).................... 336

typus (Glyptodon) ......................... 5S1

typus (Ischyromys) ........................ 725

tyrannus (Delphinaptcrus)................. 595

tyrannns (Limnotherium) ................. 789

tyrannus (Notharctus) ..................... 7S9

tyrannus (Tomitherium)................... 789

tysonii (Zarachis) .......................... 592

TJ.

uddeni (Dipterus).......................... 352

uddeni (Gamphacanthus).................. 332

uddeni (Hcteracanthus) ................... 332

uinchellianus (Ptyonius)................... UW

Uintacyon.................................. 759

Uintacyonicke.............................. 759

uintaensis (Amia).......................... 381

uintaensis (Protamia)...................... SS1

uintaensis (Trionyx)....................... 454

Uintamastix............................... 701,702

uintanura (Orotherium).................... 612

uintanus (Orohippus)...................... 612

uintanus (Pach ynolophus)................. 612

Uintatheriidae.............................. 701

Uintatherium ........ 700, 701, 702, 703, 701,, 705,706

uintense (Elotherium) ..................... 65/,

uintense (Protelotherium) ..............'... 654

Bull. 179 55

Page,

uintensis (Achsenodon) .................... 654

uintensis (Epihippus)...................... 612

uintensis (Miacis).......................... 760

uintensis (Mesonyx) ....................... 750

uintensis (Microsyopr)..................... 791

uintensis (Orohippus)...................... 612

uintensis (Paramys)........................ 724

uintensis (Prodaphccnus) .................. 760

uintensis (Sphenocoelus)................... 691

Uintornis................................... 536

Ulias ....................................... 599

ulta (Patriofelis) ......................... 757,758

ultimum (Anchitherium).................. 61U

ultimus (Mesohippus)...................... 611,

ultimus (Miohippus)....................... 614

ultimus (Palceosyops) ................. .... 631

timbonatus (Otolithus)..................... 409

umbrosus (Cathartes) ...................... 535

umbrosus (Ornithochirus) ................... SOS

umbrosus (Palseoborus).................... 635

nmbrosus (Pteranodon).................... 503

umbrosus (Pterodactylus).................. 508

umbrosus (Vultur).........................

Uncia ................................. 77S, 782

uncinatus (CottuS) ..................... .,'...

uncus (Gryphodobatis).....................

uncus (Tridcntipes)........................

undans (Paramys) .........................

undans (Plesiarctomys).....................

undans (Sciuravus) ........................

undans (Tanyops)...........................

undata (Bauna) ............................

undata (Testudo) ........................ 1,51

undatum (Chisternon).....................

undulatus (Deltodus)......................

undulatus (Helodus-).......................

unguiculus (Lecracanthus) ................

unguifer (Palscosauropus)..................

unguifer (Sauropus)........................

unguiformis (Janassn) .....................

unguiformis (Peltodus) ....................

Ungulata.

ungula'tus (Hypsirophus) ....

ungulatus (Stegosaurus) 

uniformis (Theropleura) 

unios (Ceratoptera) ..........

unios (Manta)................

unipedale'(Diacium).........

unipcdalis (Crcmastosaurus). 

unipedalis (Platyrhachis)....

uncus (Priscodelphinns) .....

imeus (Trctosphys) ..........

Uranoplosus..................

Uria..........................

Urocordylidsc ................

Urocordylus..................

Urocyon......................

Urodela ......................

Uronautes....................

Ursidte ....... ...............

ursidens (Anacodon).........

Ursini ........................

ursinus (/Elurodon).. 

ursinus (Ampbicyon) 

ursinus (Canis).......

Ursus.................

535 

,7SS 

407 

316 

552 

724 

724 

724 

628 

438 ,452' 

1,33 

293 

287 

336 

548 

5I,S 

276 

276 

601 

1,96 

496 

433 

322 

322 

/,77 

/,77 

477 

592 

552 

373 

524

775

424

457

762

747

762

774

771,

774

763
866 INDEX.

Page,

vabasensis (Ctenodus) ..................... 355

vabasensis (Sagenodus).................... 355

vaccinsnlensis (Ghana psosaurus) ............ 461

vachsmuthi (Cladodus).................... 270

vafer (Canis) ............................... 776"

vafer (Vulpes).............................. 776

vagans (Homacodon) ...................... 650

vagans (Loxolophodon).................... 705

vagans (Macelognathus)..........'......... 505

vagans (Oreosaurus) ....................... 475

vagans (Palteotringa) ...................... 527

vagans (Pantolestes)....................... 650

vagans (Parahyus)......................... 654

vagans (Tinoceras)......................... 705

vagans (Trionyx) .......................... 454

vagans (Uintatherium) .................... 705

vagans (Xestops)........................... 475

vagrans (Cyclotomodon)................... 390

vagrans (Sus) .............................. 661

vagus (Limnopus).......................... 547

vagus (Palteacodon)........................ 794

vagus (Parahyus) .......................... 654

valens (Anthracotherium)................. 652

valens (Antrodemus) ...................... 490

valens (Megalosaurus)..................... 1,90

valens (Octacodon) .......................:. 652

valens (Paurodon) ................. ....... 569

valens (Pcecilopleurou) .................... 1,90

valens (Poicilopleuron).................... 490

valens (Rhachitomus) ..................... 422

validum (Brontozoum) .................... 544

validum (Hyracotherium)................. 610

validum (Telmatherium) .................. 632

validum (Telmatotherium) ................ 632

validum (Thinotherium) .................. 650

validus (Belodon) .......................... 510

validus (Brontops)......................... 63'4

validus (Clidastes) ......................... 467

validus (Eohippus)......................... 610

validus (Helohyus) ........................ 650

validus (Ichthyornis) ...................... 520

validus (Liodon)......................... 467, 473

validus (Lophiodon)....................... ess

validus (Macrosaunis) ..................... 467

validus (Megalonyx)....................... 578

validus (Nectoportheus).................. 467 473

validus (Phenacodus)...................'.-. 650

validus (Phytosaurus) ..................... 510

validus (Protapirus) ....................... 628

validus (Stagodon) ......................... 565

validus (Stylacodon)....................... 569

validus (Tapiravus)...............'......... 628

vallidens (Manteoceras) ................... 632

vallidens (Palseosyops)..................... 632

vallidens (Telmatherium) ................. 632

vallidens (Telmatotherium) ................ 632

vanhornei (Cladodus)...................... 270

vanhornei (Bythiacanthus)................ 331

vanhornii (Cochliodus) .................... 294

vanhornii (Copodus)....................... 285

Varani...................................... 476

Varanidoe................................... 476

variabile (Mylostoma) ..................... 350

variabilis (Agassizodus)..................;. 296

variabilis (Campodus) ..................... 296

Page,

variabilis (Lophodus)...................... 296

variabilis (Orodus)....................... 296,327

variabilis (Venustodus).................... 287

varians (Menodus)......................... 637

varians (Menops) .......................... . 637

varians (Titanotheriuni)........:.......... 637

varica (Platypterna)........................ 545

varicostatus (Orodus) .................... 295,296

variolosus (Basilemys)..................... 445

variolosus (Compsemys) ................... UU5

varius (Ctenacanthus) ..............°....... 328

varius (Pelecorapis).:...................... 399

varsouviensis (Chomatodus)............... 280

varsovieusis (Deltoptychius)............... 294

varsoviensis (Pcecilodus) .................... 294

vasacciense (Hyracotherium)............ 609,610

vasacciense (Orotherium)................ 609, 610

vasacciensis (Eohippus).................... 610

vasacciensis (Notharctus).................. 610

vasacciensis (Orohippus)................... 610

vasachiensis (Notharctus) ................. 610

Vaticinodus................................. 290

veatleianus (Clepsysaurus)................. 492

vebbianus (Goniopholis) ..:................ 516

vebbianus (Hyposaurus)................... 616

vebbii (Diplosaurus) ......:....^........... 516

vebbii (Goniopholis) ....................... 516

vebbii (Hyposaurus) ....................... 515

veelerii (Crocodilus) ....................... 513

vellicatus (Archeeobelus)................... 433

velox (Clidastes)......................... 467,468

velox (Edestosaurus)....................... 46S

velox (Graculavus) ......................... 533

velox (Nyctitherium) ...................... 742

velox (Ornithomimus)..................... 494

velox (Pachyrhizodus)..................... 388

velox (Pteranodon) ........................ 508

velox (Pterodactylus)...................... 508

velox (Thinocyon)......................... . 761

velox (Zarhachis)...........'............ i.. 692

ventanus (Coryphodon).................... 700

venticolum (Hyracotherium) ............ 609, 610

venticolus (Protorohippus) ................ 610

ventorum (Heptodon)....................... 625

ventorum (Lophiodon) .................... 625

ventorum (Pachynolophus)................ 625

ventricosus (Trionyx)...................... 455

Venustodus ................................ 287

venusturn (Hipparion)..................... 621

venustum (Hippotheriurn)................. 621

venustus (Aletornis) ................'....... 528

venustus (Antiacodon)..................... 787

venustus (Chomatodus).................... 2S7

venustus (Delphinodon) ................... 591

venustus (Erethizon). ......................* 733

venustus (Hystricops)...................... 733

venustus (Hystrix)......................... 733

venustns (Laodon)......................... 570

venustus (Phocageneus) ................... 591

venustus (Sarcoleinur)..................... 7S7

venustus (\renustodus)..................... 287

vera (Sinopa) ...............'............... 752

Vermilingua............................... 575

verrnontana (Beluga)...................... 594

vermontana (Delphinapterus)............. 594

vermontanus (Delphinus)...............'..- - r '
INDEX. 867

Page,

verrncosa (Glyptaspis) ..................... 349

verticalis (Carcharias) :.................... 302

verticalis (Larann) ......................... 302

verticalis (Odontaspis)..................... 802

vevtis (Carcharias) ......................... SOS

verus (Limnocy on)......................... 752

verus (Palseacodon)........................ 794

vcrus (Platyxystrodus)..................... 290

verus (Stypolophus)........................ 752

verus (Xystrodus).......................... 200

Vesperimus................................. 7SO

Vesperomys.............................. 726,727

Vespertilio ................................. 742

Yespertilionidse............................ 742

Vesperugo.................................. -71,2

Vesperus ................................... 742

veterrima (Palteosinopa)................... 754

vetulus (Anchippodus) ....................' 717

vetulus (Trogosus) ......................... 717

vctus (Amphicyon) ........................ 772

vetus (Arctyoniys)......................... 720

vetus (Catodon)............................ 595

vetus (Daphoenus).......................... 772

vetus (Daphcenus).......................... 772

veins (Diodon)............................. 408

vetus (Hcliscomys)......................... 729

vetus (Limnocyon) ........................ 752

vctus (Lobodon) ........................... 785

vetus (Miacis).............................. 752

vetus (Ogunorhinus)........................ 785

vetus (Palaeotringa)........................ 527

vetus (Physeter) ........................... 595

vetus (Platyg9iius)......................... 661

vetus (Polygonodon)....................... 473

vetus (Steuorhynchus)..................... 755

vetustus (Apatacanthus)................... 331

vetustus (Asteroptychius).................. 330

vetustus (Cimoliasaurus)................... 459

vetustus (Ctenacauthus)................... 328

vetustus (Discosaurus) ...:................. 459

vetustus (Oracanthus) ..................... 335

vetustus (Pristacanthus) ................... 331

vetustus (Sandalodus) ..................... 290

vetustus (Tamiobatis)...................... 315

vetustus (Vaticinodus) ..................... 290

viffimake (Dystrophaeus) ................... 497

vicarius (Hyopsodus) .................... 7.90,791

vicarius (Microsyops) ...................... 791

vicomicanus (Myliobatis) .................. 320

victor (Dicrocynodon) ..................... 568

victor (Diplocynodon) ..................... 568

victor (Hallopus) .......................... 494

victor (Ichthyornis)........................ 520

victor (Nanosaurus)........................ 494

victus (Compsemys) ....................... 437

villosus (Mallotus)......................... 392

vilsoni (Pocbrotherium) ................... 676

vinchellianus (Ptyonius)... .^.............. 415

vinearius (Graphiodon).................... 590

vinearius (Squalodon)..................... 590

vinosus (Ctenopetalus)..................... 281

vinosus (Ctenoptychius) ................... 281

vinslovii (Ceratodus) ....................... SSS

vinslovii (Clepsydrops) .................... 432

vinslovii (Ptyonodus) ...................... 555

vinslovii (Sagenodus)...................... 355

Page,

vintanum (Orotheriuin).................... 609

vintanus (Pliolophus).................... 609, 612

virginiana (Dama)......................... 684

virginiana (Didelphis)..................... 571

virginiana (Didelphys) .................... 571

virginianus (Agassizodus).................. 297

virginianus (Bubo) ........................ 530

virginianus (Campodus) ................... 297

virginianus (Canis) ........................ 775

virginianus (Cariacus) ..................... 68U

virginianus (Cervus)....................... 681,

virginianus (Odobenus).................... 784

virginianus (Orodus)....................... 297

virginianus (Trichechus) .................. 7S4

virginianus (Trionyx) ..................... 455

virginiensis (Procamelus).................. 678

virginiensis (Protocamelus)................ 678

virgulatus (Trisenaspis) .................... 397

viridensis (Asincops)....................... 404

vison (Pu tori us)............................ 708

vitakeriana (Auchenia) ................... 679

vitakerianus (Camelops)................... 079

vitakerianus (Holorueniscus) .............. 679

Viverravidte................................ 754

Viverravus ........................... 754,755, 761

viverrina (Sinopa) ......................... 753

viverrinus (Prototomus) ................... 753

viverrinus (Stypolophus)................... 753

vorax (Didelphodon) ...................... 506

vorax (Didelphops) ........................ B60

vorax (Dromocyon)........................ 751

vorax (Dryolestes) ......................... 570

vorax (Edestus)............................ 337

vorax (Mesonyx)........................... 751

vorax (Miacis) ............................. 760

vorax (Uintacyon)......................... 760

vortmani (Hyracotherium) ................ 604

vortmani (Phenacodus).................. 6'03,605

vortmani (Sciurus)......................... 719

vulcanorum (Pliauchepia)................. 680

vulgaris (Macropterna) .................... 51,8

Vulpavus................................... 761

Vulpes...................................... 775-

vulpiceps (Procynodictis).................. 7601

vulpinus (Amphicyon)..................... 760

vulpinus (Harpalodon) .................... 761

vulpinus (Miacis) .......................... 760

vulpinus'(Uintacyon)...................... 760

vultuosus (Hemiganus) .................... 574

Vultur...................................... 535

vymanii (Clidastes) ........................ 1,68

vyomingensis (Adocus) .................... 445

vyomingensis (Baptemys) ................. 7,45

vyomingensis (Dermatemys)............... 445

vyomingensis (Emys)...................... 44&

W.

wachsrnuthi (Cladodus).................... 270

wachsmuthi (Deltoptychins)............... 294

wagneri (Ctenodus)........................ 353

wallovianus (Temnocyor.) ................. 773

warreni (Cervus)........................... 683

warreni (Periplectrodus)................... 287

Washakius ............................... 787,792

westii (Clidastes) .......................... 468
868 INDEX.

Page,

westoni (Anchitherium)................ l.. 611,

westoni (Mesohippus)...................... 6J4

westoni (Miohippus) ....................... 614

wheatleianus (Clepsysaurus)............... 1,92

wheatleyi (Megalonyx) .................... 578

wheatleyi (Molgophis)..................... 412 

wheelerianus (.flClurodon) ................. 774

wheelerianus (Canis) ...................... 774

wheelerianus (Prohysena) ................. 774

wheelerii (Crocodylus)..................... 513

whipplei (Ptychodns)...................... 318

whippleyi (Ptychodus)..................... SIS

whitete (Proviverra) ....................... 753

whitese (Sinopa) ........................... 753

whitece (Stypolophus) ................... 75,?,753

whiteavesi (Cephalaspis)................... 81,1

whiteavesiana (Amia) ..................... 381

white! (Orodus)............................ 296

whitci (Plioplarchus) ...................... 405

whitneyi (Cervus).......................... 6S4

whitneyi (Dama) .......................... 684

whitneyi (Lepisosteus)..................... 377

williamsi (Polyrhizodus)................... 283

willistoni (Coelophysis) .................... 493

willistoni (Tanystropheus)................. 493

wilsoni (Poebrotherium)................. 675,676

wilsoni (Pceluotherium) ................... 676

wilsonii (Oxyrhina)........................ 805

wortheni (Carcharopsis) ................... 271

wortheni (Deltoptychius).................. 294

wortheni (Dicrenodus)..................... 271

wortheni (Helodns) ........................ 287

wortheni (Poecilodns)...................... 294

wortheni (Pristicladodus).............. i... 271

wortmani (Coryphodon)................... 700

wortmani (Phenacodus) ................... 605

Wortmania................................. 573

wrighti (Ctenaeanthus).................... 328

wymani (Clidastes) ......:..... .1.......... 468

wymani (Edestosaurus).................... 465

wymani (Delphinodon).................... 591

wymani (Hylonomus) ..... ............... 412

wymani (Phoca)......................... 591, 785

wymani (Squalodon) ...................... 591

wymanianus (Chelichnus)................. 542

wyomingensis (Adocus).................... 445

wyomingensis (Baptemys)...:............. 445

wyomingensis (Dermatemys).............. 445

wyomingensis (Emys) ..................... 448

wyomingensis (Gallinuloides) ............. 535

X.

Xema ....................................... 525

Xenacanthi ................................ 263

Xenacanthidsc ............................. 263

Xenacanthides............................. 263

Xenacanthini................ <............. 263

Xenacanthus............................... 263

Xenarthra..............................:... 575

Xenodolamia............................... 309

Xenodus.................................... 287

Xenorhachia............................... 410

Xerobates.................................. 451

Xestops...................................... 475

Xiphactinus.............................. SS3,381t

Page. 

Xiphiadidffi ................................ 1,02

Xiphias..................................... uoz

xiphias (Acondylacanthus)................ S2S

xiphias (Ctenacanthus).................... 328

Xiphiidse................................... 402

xiphioides (Protosphyroena) ............... 3SO

xiphirostris (Saurocephalus)............... 386

xiphirostris (Saurodon)........-....^....... SS6

Xiphodolamia.............................. 331

xiphodon (Crocodilus)..................... 5U

xiphodon (Haploconus).................... 694

xiphodon (Lamna)......................... .906

xiphodon (Limnosaurns) .................. 514

xiphodon (Oxyrhina).................... 305,306

Xiphopeza.................................. 553

Xiphotrygon............................... 319

Xystracantlras ........................... 333, .934

Xystrodns ................................ gS!),9.90

Zamenis.........

Zapodidte.......

Zapodinpe........

Zapsalis .........

Zapus............

Zarhachis.......

Zatomus.........

Zatrachis........

Zatracachys

Zetodon .................................. 695,

Zeuglodon........................ 586,5S7, S8S,

Zeuglodonta... 

Zeuglodontes.. 

Zeuglodontia.. 

Zeuglodontidse

Zeuglodon tina..............................

zibethicus (Castor).........................

zibcthicus (Fiber)..........................

zibethicus (Ondatra).......................

ziegleri (Platygonus).......................

Ziphacodon ................................

Ziphidae.....................................

Ziphiinse ...................................

Ziphioidte ..................................

Ziphioides..................................

ziphioides (Erisichthe)......................

ziphioides (Protosphyrtena)................

Ziphius................................... 506,

ziphodon (Crocodilus) .....................

ziphodon (Limnosaurus)...................

Ziphiime ...................................

zitteli (Anoginius) .........................

zitteli (Thriptodus) ........................

'zittelianus (Mioclcenus)...........!........

zuniensis (Euprotogonia) ..................

zuniensis (Phenacodus).................. 7/,.6,

zuniensis (Protogonia).....................

Zygcena......................................

Zygeenina ..................................

Zygobates ..................................

Zj-gobatis...................................

Zygodon.................................. 5S6,

zygomaticus (Merychyus)..................

zygomaticus (Ticholeptus);.................

zygopus (Cladodus) ........................

Zygoramma ................................

l,SO

732

490

732

592

490

422 

71,8 

5S9 

585 

585 

585 

5S6 

585 

729 

729 

729 

661 

761

595

596 

596 

596 

379 

379 

597 

51/t 

514 

596 

393 

393 

607 

746 

791 

746 

Silt 

Silt 

321 

S21 

587 

669 

669 

270

o
PUBLICATIONS OF UNITED STATES GEOLOGICAL SURVEY.

[Bulletin No. 179.]-

The publications of the United States Geological Survey consist of (1) Annual 

.Reports, (2) Monographs, (3) Professional Papers, (4) Bulletins, (5) Mineral 

Resources, (6) Water-supply and Irrigation Papers, (7) Topographic Atlas of United 

States folios and separate sheets thereof, (8) Geologic Atlas of United States folios 

thereof. The classes numbered 2, 7, and 8 are sold at cost of publication; the others 

are distributed free. A circular giving complete lists may be had on application.

The Bulletins (formerly sold, but now distributed gratuitously by authority of a 

joint resolution of Congress approved May 16, 1902) treat of a variety of subjects, 

and the total number issued is large. They have therefore been classified into the 

following series: A, Economic geology; B, Descriptive geology; C, Systematic geology and paleontology; D, Petrography and mineralogy; E, Chemistry and physics; 

F, Geography; G, Miscellaneous. This bulletin is the fifty-fifth in Series C, the complete list of which follows:

BULLETINS, SERIES C, SYSTEMATIC GEOLOGY AND PALEONTOLOGY.

3. Fossil faunas of Upper Devonian, along the meridian 70° 30', from Tompkins County, New York, 

to Bradford County, Pennsylvania, by Henry S.Williams. 1884. 36pp.

4. Mesozoic fossils, by Charles A. White. 1884. 36 pp., 9 pis.

10. Cambrian faunas of North America. Preliminary studies, by C. D. Walcott. 1884. 74 pp., 10 pis.

11. Quaternary and recent rnolkisca of the Great Basin, with descriptions of new forms, by R. Ellsworth Call. Introduced by a sketch of the Quaternary lakes of the Great Basin, by G. K. Gilbert.

1884. 66 pp., 6 pis.

15. Mesozoic and Cenozoic paleontology of California, by C. A. White. 1885. 3 pp.

16. Higher Devonian faunas of Ontario County, New York, by John M. Clarkc. 1885. 86 pp., 3 pis.

18. Marine Eocene, fresh-water Miocene, and other fossil mollusca of western North America, by 

Charles A. White. 1885. 26 pp., 3 pis.

19. Notes on the stratigraphy of California, by G. F. Becker. 18S5. 28 pp. (Exhausted.) 

22: New Cretaceous fossils from California, by C. A. White. 1885. 25 pp., 5 pis. 

24. List of marine mollusca, comprising the Quaternary fossils and Recent forms from American 

localities between Cape Hatterasand Cape Roque, including the Bermudas, by William Healy Dall.

1885. 336 pp.

29. Fresh-water invertebrates of the North American Jurassic, by C. A. White. 41 pp., 4 pis.

30. Second contribution to the studies on the Cambrian faunas of North America, by C. D. Walcott.

1886. 369 pp., 33 pis.

31. Systematic reviewof our present knowledgeof fossil insects, including myriapOds and arachnids, 

by S. H. Scudder. 1886. 128pp.

34. Relation of theLaramie molluscan fauna to that of the succeeding fresh-water Eocene and other 

groups, by C. A. White. 1886. 54 pp., 5 pis.

37. Types of the Laramie flora, by L. F. Ward. 1887. 354 pp., 57 pis.

41. Fossil faunas of the Upper Devonian the Genesee section, New York, by Henry S. Williams.

1887. 121 pp., 4 pis.

43. Tertiary and Cretaceous strata of the Tuscaloosa, Tornbigbee, and Alabama rivers, by E. A. Smith 

and L. C. Johnson. 1887. 189 pp., 21 pis.

61. Invertebrate fossils from the Pacific Coast, by C. A. White. 1889. 102 pp., H pis.

56. Fossil wood and lignite of the Potomac formation, by F. H. Knowlton. 1889. 72 pp., 7 pis.

63. Bibliography of Paleozoic Crustacea from 1698 to 1889, includinga listof North American species 

and a systematic arrangement of genera, by A. W. Vogdes. 1890. 177 pp.

69. Classed and annotated bibliography of fossil insects, by S. H. Scudder. 1890. 101 pp.
II PUBLICATIONS OF U. S. GEOLOGICAL SURVEY.

71. Index to known fossil insects of the world, including myriapods and arachnids, by S. H. Scudder. 1891. 744 pp. 

77. The Texan Permian and its Mesozoic types of fossils, by C. A. White. 1891. 51 pp., 4 pis.

80. Correlation papers Devonian and Carboniferous, by H. S. Williams. 1S91. 279 pp.

81. Correlation papers Cambrian, by C. D. Walcott. 1891. 447 pp., 3 pis. (Exhausted.)

82. Correlation papers "Cretaceous, by C. A. White. 1891. 273 pp., 3 pis.

83. Correlation papers Eocene, by W. B. Clark. 1891. 173 pp., 2 pis.

84. Correlation papers Neocene, by W. H. Ball and G. D. Harris. 1892. 349 pp., 3 pis.

85. Correlation papers The Newark system, by I. C. Russell. 1892. 344 pp., 13 pis.

86. Correlation papers Archean and Algonkian, by C. R. Van Hise. 1892. 549 pp., 12 pis.

87. Synopsis of American fossil Brachiopoda, including bibliography and synonymy, by Charles 

Schuchert. 1897. 464 pp.

88. Cretaceous foraminifera of New Jersey, by R. M. Bagg, jr. 1898. 89 pp., 6 pis. 

93. Some insects of special interest from Florissant, Colo., and other points in the Tertiaries of Colorado and Utah, by S. H. Scudder. 1892. 35 pp., 3 pis.

97. Mesozoic Echinodermata of the United States, by W. B. Clark. 1893. 207 pp., 50 pis.

98. Flora of the outlying Carboniferous basins of southwestern Missouri, by David White. 1893. 

139 pp., 5 pis.

101. Insect fauna of the Rhode Island coal field, by S. H. Scudder. 1893. 27 pp., 2 pis.

102. Catalogue and bibliography of North American Mesozoic invertebrata, by C. B. Boyle. 1893. 

315 pp.

105. The Laramie and the overlying Livingston formation in Montana, by W. H. Weed, with report 

on Flora, by F. H. Knowlton. 1893. 68 pp., 6 pis.

106. Colorado formation and its invertebrate fauna, by T. W. Stanton. 1893. 288 pp.,45 pis.

110. Paleozoic section in the vicinity of Three Forks, Mont., by A. C. Peale. 1893. 56 pp., C pis.

120. Devonian system of eastern Pennsylvania and New York, by C. S. Prosser. 1895. 81 pp., 2 pis.

121. Bibliography of North American paleontology, by C. R. Keyes. 1894. 251 pp.

124. Revision of North American fossil cockroaches, by S. H. Scudder. 1895. 176 pp., 12 pis.

128. Bear River formation and its characteristic fauna, by C. A. White. 1895. 108 pp., 11 pis.

133. Contributions to the Cretaceous paleontology of the Pacific coast: The fauna of the Knoxville 

beds, by T. W. Stanton. 1895. 132 pp., 20 pis.

134. Cambrian rocks of Pennsylvania, by C. D. Walcca. 1896. 43 pp., 15 pis.

141. Eocene deposits of the Middle Atlantic.slope in Delaware, Maryland, and Virginia, by W. B. 

Clark. 1896. 167 pp., 40 pis.

.142. Brief contribution to the geology and paleontology of northwestern Louisiana, by T. W. 

Vaughan. 1896. 65 pp., 4 pis.

145. Potomac formation in Virginia, by W. M. Fontaine. 1896. 149 pp., 2 pis.

151. Lower Cretaceous gryphseas of the Texas region, by R. T. Hill and T. W. Vaughan. 1898. 

139 pp., 35 pis.

152. Catalogue of Cretaceous and Tertiary plants of North America, by F. H. Knowlton. 1898. 

247 pp.

153. Bibliographic index of North American Carboniferous invertebrates, by Stuart Weller. 1898. 

653 pp.

163. Flora of the Montana formation, by F. H. Knowlton. 1900. 118 pp., 19 pis.

173. Synopsis of American fossil Bryozon, including bibliography and synonymy, by J. M. Nickles 

and R. S. Bassler. 1900. 663 pp.

179. Bibliography and catalogue of fossil vertebrata of North America, by 0. P. Hay. 1902. 868 pp.
LIBRARY CATALOGUE SLIPS.

[Take this leaf out and paste the separated titles upon three of your catalogue 

cards. The first and second titles need no addition; over the third write that 

subject under, which you would place the book in your library.]

United States. Department of the interior. ( U. $ geological survey. ) 

Department of the interior | | Bulletin | of the | United 

States | geological survey | no. 179 | [Seal of the department] | 

Washington |. government printing office | 1902 

Second title: United States geological survey | Charles D. WalCOtt, director | | Bibliography and catalogue | of the | fossil 

vertebrata of North America | by | Oliver Perry Hay | [Vignette] | Washington | government printing office | 1902

8°. 8G8pp.

Hay (Oliver Perry).

United States geological survey | Charles D. Walcott, director | | Bibliography and catalogue | of the | fossil vertebrato. 

of North America | by | Oliver Perry Hay | [Vignette] |

Washington | government printing office | 1902

8°. 80S pp.

[UNITED STATES. Department of the interior. (U. S. geological survey.) 

Bulletin 379.]

United States geological survey | Charles D. Walcott, director | | Bibliography and catalogue | of the | fossil vertebrata 

of North America \ by | Oliver Perry Hay | [Vignette] |

Washington | government printing office | 1902

8°. 868pp.

[UNITED STATES. Department of the interior. (U. S. geological survey.) 

Bulletin 179.]

Ill