----------------------------------------------------------------------------
AUTHOR:       Allen, J.A.

PUBL. YEAR:   1876

TITLE:        The American bisons, living and extinct.

SOURCE:       Mem. Mus. Comp. Zool. Harvard College. 1974.  Arno Press, New
              York.  245 pp.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Arthur, G.

PUBL. YEAR:   

TITLE:        The North American bison: a brief history.

SOURCE:       Prairie Forum 9:281-289.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Banfield, A.W.F.

PUBL. YEAR:   1961

TITLE:        The wood bison type specimen.

SOURCE:       J. Mammal. 42:553-554.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Bayrock, L.A. and J.M. Hillerud.

PUBL. YEAR:   1964

TITLE:        New data on Bison bison athabascae Rhoads.

SOURCE:       J. Mammal. 45:630-632.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Bhambhani, R.N.

PUBL. YEAR:   1968

TITLE:        Karyotypic and cytotaxonomic study of domestic cattle and American
              bison.
       
SOURCE:       Unpubl. M.S. Thesis. University of Alberta, Edmonton.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Bhambhani, R. and J. Kuspira.

PUBL. YEAR:   1969

TITLE:        The somatic karyotypes of American bison and domestic cattle.

SOURCE:       Can. J. Genetics Cytol. 11:243-249.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Bork, A.

PUBL. YEAR:   1987

TITLE:        Genetic analysis of wood and plains bison by restriction fragment
              polymorphisms.

SOURCE:       pp. 47. IN: Proc. of North America Bison Workshop. (J. Malcom,ed.)
              U.S. Fish and Wildl. Ser. and Glacier Nat. Hist. Assoc., Glacier
              National Park, MT. 74 pp.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Bork, A.M., C.M. Strobeck, F.C. Yeh, R.J. Hudson, and R.K. Salmon.

PUBL. YEAR:   1991

TITLE:        Genetic relationship of wood and plains bison based on restriction
              fragment length polymorphisms.

SOURCE:       Can. J. Zool. 69:43-48.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Butler, B.R.

PUBL. YEAR:   1978

TITLE:        Bison hunting in the desert west before 1800: the paleoecological
              potential and the archeological reality.

SOURCE:       Plains Anthropol. 28:106-112.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Daubenmire, R.

PUBL. YEAR:   1985

TITLE:        The western limits of the range of the American bison.

SOURCE:       Ecology 66:622-624.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Dillehay, T.D.

PUBL. YEAR:   1974

TITLE:        Late Quaternary bison population changes on the southern plains.

SOURCE:       Plains Anthropol. 19:180-196.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Duffield, L.F.

PUBL. YEAR:   1973

TITLE:        Aging and sexing the post-cranial skeleton of bison.

SOURCE:       Plains Anthropol. 18:132-139.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Figgins, J.D.

PUBL. YEAR:   1933

TITLE:        The bison of the western area of the Mississippi Basin.

SOURCE:       Proc. Colo. Mus. Nat. Hist. 12:16-33.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Fryxell, F.M.

PUBL. YEAR:   1926

TITLE:        A new altitude limit for the American bison.

SOURCE:       J. Mammal. 7:102-109.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Fryxell, F.M.

PUBL. YEAR:   1928

TITLE:        The former range of the bison in the Rocky Mountains.

SOURCE:       J. Mammal. 9:129-139.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Gainer, B.

PUBL. YEAR:   1986

TITLE:        Age specific mortality associated with native hunting of bison.

SOURCE:       Alberta Nat. 16:136.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Gebczynski, M. and K. Tomaszewska-Guszkiewicz.

PUBL. YEAR:   1987

TITLE:        Genetic variability in the European bison.

SOURCE:       Biochem. Syst. Ecol. 15:285-288.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Geist, V.

PUBL. YEAR:   1971

TITLE:        The relation of social evolution and dispersal in ungulates during 
              the Pleistocene, with emphasis on the old world deer and the genus
              Bison.

SOURCE:       Quart. Res. 1:283-315.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Geist, V.

PUBL. YEAR:   1991

TITLE:        Phantom subspecies: the wood bison Bison bison "athabacae" Rhoads
              1897 is not a valid taxon, but an ecotype.

SOURCE:       Arctic 44:283-300.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Geist, V.

PUBL. YEAR:   1992

TITLE:        Endangered species and the law. A commentary.

SOURCE:       Nature 357:274-276.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Geist, V. and P. Karsten.

PUBL. YEAR:   1977

TITLE:        The wood bison (Bison bison athabascae, Rhoads) in relation to
              hypotheses on the origin of the American bison (Bison bison;
              Linnaeus).

SOURCE:       Z Saugetierk. 42:119-127.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Guthrie, R.D.

PUBL. YEAR:   1970

TITLE:        Bison evolution and zoogeography in North America during the
              Pleistocene.

SOURCE:       Qtly. Rev. Biol. 45:1-15.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Guthrie, R.D.

PUBL. YEAR:   1980

TITLE:        Bison and man in North America.

SOURCE:       Can. J. Anthropol. 1:55-73.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Haines, F.D.

PUBL. YEAR:   1940

TITLE:        The western limits of the buffalo range.

SOURCE:       Pac. Northwest Quart. 31:389-398.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Hanson, J.R.

PUBL. YEAR:   1984

TITLE:        Bison ecology in the northern plains and a reconstruction of bison
              patterns for the North Dakota region.

SOURCE:       Plains Anthropol. 29:93-113.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Harris, M.J., J.B. Wilson, and T.H.J. Huisman.

PUBL. YEAR:   1973

TITLE:        Two hemoglobin phenotypes in the American bison, Bison bison: a 
              possible genetic explanation based on structural studies.

SOURCE:       Biochem. Benet. 9:1-11.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Johnson, C.W.

PUBL. YEAR:   1951

TITLE:        Protein as a factor in the distribution of the American bison.

SOURCE:       Geogr. Rev. 41:330-331.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Knudsen, K and F. Allendorf.

PUBL. YEAR:   1987

TITLE:        Genetic variation of bison allozymes.

SOURCE:       pp. 48-49. IN: Proc. of North America Bison Workshop. (J. Malcom,
              ed.) U.S. Fish and Wildl. Ser. and Glacier Nat. Hist. Assoc.,
              Glacier National Park, MT. 74 pp.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Kobrynczuk, F. 

PUBL. YEAR:   1985

TITLE:        The influence of inbreeding on the shape and size of the skeleton
              of the European bison.

SOURCE:       Acta Theriol. 30:379-422.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Larson, F.

PUBL. YEAR:   1940

TITLE:        The role of the bison in maintaining the short grass plains.

SOURCE:       Ecology 21:113-121.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Lott, D.F.

PUBL. YEAR:   1987

TITLE:        Should public herds be trading bison to maintain diversity in the
              gene pool and/or prevent inbreeding depression?

SOURCE:       pp. 59-60. IN: Proc. of North America Bison Workshop. (J. Malcom,
              ed.) U.S. Fish and Wildl. Ser. and Glacier Nat. Hist. Assoc.,
              Glacier National Park, MT. 74 pp.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       McClenaghan, L.R., J. Berger, and H.D. Truesdale.

PUBL. YEAR:   1990

TITLE:        Founding lineages and genetic variability in plains bison (Bison
              bison) from Badlands National Park, South Dakota. 

SOURCE:       Conserv. Biol. 4:285-289.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       McDonald, J.N.

PUBL. YEAR:   1978

TITLE:        The North American bison: a revised classification and
              interpretation of their evolution.

SOURCE:       Unpubl. Ph.D. Thesis, Univ. Calif., Los Angeles. 779 pp.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       McDonald, J.N.

PUBL. YEAR:   1981

TITLE:        North American bison, their classification and evolution.

SOURCE:       Univ. Calif. Press. 316 pp.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Mack, R.N. and J.N. Thompson.

PUBL. YEAR:   1982

TITLE:        Evolution in steppe with few large, hooved animals.

SOURCE:       Am. Nat. 119:757-773.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Mayr, B., E. Tesarik, H. Auer and H. Burger.

PUBL. YEAR:   1987

TITLE:        Nucleolus-organizer regions and heterochromatin in three species of
              bovidae.

SOURCE:       Gentica (The Haugue) 75:7-212.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Moodie, D.W. and A. J. Ray.

PUBL. YEAR:   1976

TITLE:        Buffalo migration in the Canadian plains.

SOURCE:       Plains Anthropol. 21:45-52.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Morgan, R.G.

PUBL. YEAR:   1980

TITLE:        Bison movement patterns on the Canadian plains: An ecological
              analysis.

SOURCE:       Plains Anthropol. 25:143-160.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Neuman, P.W.

PUBL. YEAR:   1971

TITLE:        An examination of genetic variation in plains bison (Bison bison
              bison)and wood bison (Bison bison athabascae)and their hybrids.

SOURCE:       Unpubl. report, Canadian Wildlife Service, Edmonton.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Neuman, P.W.

PUBL. YEAR:   1971

TITLE:        Electrophoresis in the study of genetic variation between plains
              bison (Bison bison bison)and wood bison (Bison bison athabascae).

SOURCE:       Unpubl. report, Canadian Wildlife Service, Edmonton.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Neuman, R.W.

PUBL. YEAR:   1980

TITLE:        The buffalo (Bison bison)in the prehistory of southeastern United 
              States.

SOURCE:       Proc. La. Acad. sci. 43:189.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Olech, W.

PUBL. YEAR:   1987

TITLE:        Analysis of inbreeding in European bison.

SOURCE:       Acta Theriol. 32:373-387.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Olech, W.

PUBL. YEAR:   1987

TITLE:        Genetic analysis of the European bison population. Animal genetic 
              resources. Strategies for improved use and conservation.

SOURCE:       Proceedings of the 2nd meeting of the FAO/UNEP Expert Panel,
              Warsaw, Poland, June 1986 with Proceedings of the EAAP/PSAS 
              Symposium on Small Animal Populations of Domestic Animals. 
              1987,245-247; FA0 Animal Production and Health Paper No. 66. Rome,
              Italy; Food and Agriculture Organization of the United Nations.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Olech, W.

PUBL. YEAR:   1989

TITLE:        The participation of ancestral genes in the existing population 
              of European bison.

SOURCE:       Acta. Theriol. 34:397-407.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Olsen, S.J.

PUBL. YEAR:   1960.

TITLE:        Post-cranial skeletal characters of Bison and Bos.

SOURCE:       Papers of the Peabody Museum, Harvard Univ. 35:1-15.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Peden, D.G. and G.J. Kray.

PUBL. YEAR:   1979.

TITLE:        Comparison of blood characteristics in plains bison, wood bison, 
              and their hybrids.

SOURCE:       Can. J. Zool. 57:778-784.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Peters, H.F.

PUBL. YEAR:   1984

TITLE:        American bison, and bison-cattle hybrids.

SOURCE:       pp. 46-49 IN: Evolution of domesticated animals. Ian L. 
              Mason (ed.). London: Longman.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Reed, E.K.

PUBL. YEAR:   1955

TITLE:        Bison beyond the Pecos.

SOURCE:       Texas J. Sci. 7:130-135.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Reher, C.A.

PUBL. YEAR:   1978

TITLE:        Buffalo population and other deterministic factors in a model 
              of adaptive process on the shortgrass plains.

SOURCE:       Plains Anthropol. 28:23-39.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Rhoads, S.N.

PUBL. YEAR:   1897

TITLE:        Notes on living and extinct species of North American Bovidae.

SOURCE:       Proc. Acad. Nat. Sci. Phil. 49:483-502.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Roe, F.G.

PUBL. YEAR:   1939

TITLE:        Buffalo as a possible influence in the development of prairie lands.

SOURCE:       Can. Hist. Rev. 20:275-287.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Rostland, E.

PUBL. YEAR:   1960

TITLE:        The geographic range of the historic bison in the southeast.

SOURCE:       Ann. Assoc. Am. Geogr. 50:395-407.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Sartore, G., C. Stormont, B.G. Morris, and A.A. Grunder.

PUBL. YEAR:   1969

TITLE:        Multiple electrophoretic forms of carbonic anhydrase in red cells 
              of domestic cattle (Bos taurus) and American buffalo (Bison bison).

SOURCE:       Genetics 61:823-831.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Shackelton, D.M., L.V. Hills, and D.A. Hutton.

PUBL. YEAR:   1975

TITLE:        Aspects of variation in cranial characters of plains bison (Bison 
              bison bison Linnaeus) from Elk Island National Park, Alberta.

SOURCE:       J. Mammal. 56:871-887.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Shackelton, D.M. and L.V. Hills.

PUBL. YEAR:   1977

TITLE:        Post-glacial ungulates from Three Hills, Alberta.

SOURCE:       Can. J. Earth Science 14:963-986.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Shaw, D.H. and J.R. Patel.

PUBL. YEAR:   1962

TITLE:        Demonstration of antigenic difference between American bison (Bison
              bison) and domestic cattle (Bos taurus).

SOURCE:       Nature 196:498-499.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Shay, C.T.

PUBL. YEAR:   1971

TITLE:        The Itasca bison kill site, an ecological analysis.

SOURCE:       Minnesota prehistoric archaeology series, Minnesota Historical 
              Society. 133 p. illus. St. Paul.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Shay, C.T.

PUBL. YEAR:   1978

TITLE:        Late prehistoric bison and deer use in the eastern prairie-forest 
              border.

SOURCE:       Plains Anthropol. 28:194-212.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Shroedl, G.F.

PUBL. YEAR:   1973

TITLE:        The archeological occurence of bison in the southern plateau.

SOURCE:       Washington State Univ. Lab. Anthr., Rep. Inv. 51. Wash. 
              State Univ., Pullman, Wash.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Shultz, C.B. and W.D. Frankforter.

PUBL. YEAR:   1946

TITLE:        The geologic history of the bison in the Great Plains of North
              America.

SOURCE:       Bull. Univ. Neb. State Mus. 3:1-10.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Shultz, F.

PUBL. YEAR:   1967

TITLE:        Identification of bison skulls.

SOURCE:       Blue Jay 25:191-192.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Skinner, M.F. and O.C. Kaisen.

PUBL. YEAR:   1947

TITLE:        The fossil bison of Alaska and preliminary revision of the genus.

SOURCE:       Bull. Am. Mus. Nat. Hist. 89:233-256.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Skinner, Q.D.

PUBL. YEAR:   1988

TITLE:        Riparian zones then and now.

SOURCE:       Wyo. Range Manage #293. Dept. Range Manage., Univ. Wyo., Laramie.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Stormont, C., W.J. Miller, and Y. Suzuki.

PUBL. YEAR:   1961

TITLE:        Blood groups and the taxonomic status of American buffalo and 
              domestic cattle.

SOURCE:       Evolution 15:196-208.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Stormont, C.

PUBL. YEAR:   1987

TITLE:        What do we know about bison genetics?

SOURCE:       pp. 40-46. IN: Proc. of North America Bison Workshop. (J. Malcom, 
              ed.) U.S. Fish and Wildl. Ser. and Glacier Nat. Hist. Assoc., 
              Glacier National Park, MT. 74 pp.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Syms, E.L.

PUBL. YEAR:   1979

TITLE:        The Devils Lake-Sourisford burial complex on the northern plains.

SOURCE:       Plains Anthropol. 24:282-308.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Van Vuren, D. and M.P. Bray.

PUBL. YEAR:   1985

TITLE:        The recent geographic distribution of Bison bison in Oregon.

SOURCE:       Murrelet 66:56-58.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Van Vuren, D.

PUBL. YEAR:   1987

TITLE:        Bison west of the Rocky Mountains: An alternative explanation.

SOURCE:       Northwest Sci. 61:65-69.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       van Zyll de Jong, C.G.

PUBL. YEAR:   1986

TITLE:        A systematic study of recent bison, with particular consideration 
              of the Wood bison (Bison bison athabascae Rhoads 1898).

SOURCE:       Pub. Nat. Sci. No. 6. Nat. Mus. of Can., Ottawa. 69 pp.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       van Zyll de Jong, C.G.

PUBL. YEAR:   1987

TITLE:        Historical geographic variation in North American bison and 
              the taxonomic status of remnant populations of wood bison.

SOURCE:       pp. 56-57. IN: Proc. of North America Bison Workshop. (J. Malcom, 
              ed.) U.S. Fish and Wildl. Ser. and Glacier Nat. Hist. Assoc., 
              Glacier National Park, MT. 74 pp.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Walker, D.N.

PUBL. YEAR:   1986

TITLE:        Studies of the late pleistocene mammalia fauna of Wyoming.

SOURCE:       Unpubl. Ph.D. Thesis. Univ. Wyo., Laramie, WY.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Wilson, M.

PUBL. YEAR:   1974

TITLE:        History of the bison in Wyoming, with particular reference to 
              early holocene forms. 

SOURCE:       pp. 91-99. IN: Applied geology and archeology: The Holocene 
              history of Wyoming (M. Wilson, ed.). Wyoming Geol. Survey Rpt. 
              Invest. 10:1-129.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Wilson, M.

PUBL. YEAR:   1975

TITLE:        Holocene fossil bison from Wyoming and adjacent areas.

SOURCE:       Unpubl. M.A. Thesis. Univ. Wyoming, Laramie. 276 pp.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Yardley, D.G., G.R. Bright, and D.G. Peden.

PUBL. YEAR:   1978

TITLE:        Genetic variation in bison, the American buffalo. 

SOURCE:       Bull. S.C. Acad. Sci. 40:95.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------
AUTHOR:       Ying, K.L. and D.G. Peden.

PUBL. YEAR:   1977

TITLE:        Chromosonal homology of wood bison and plains bison.

SOURCE:       Can. J. Zool. 55:759-762.

CATEGORY:     Classification and Paleoecology
----------------------------------------------------------------------------