Papers on North American Helicidæ, and on the geographical distribution of West India land shells.
By: By Thomas Bland ... Also notice of land and freshwater shells from the Rocky Mountains. By T. Bland and Dr. J.G. Cooper ...
Contributors: Cooper, J. G. 1830-1902, joint author.
Publisher: Baillière Brothers; H. Baillière; [etc., etc.]
Published: 1862
Place of publication: New York; London
Language: eng
Number of pages: 181
Subjects: Mollusks -- North America; Mollusks -- West Indies; Snails
Notes: Various paging.
Several of the papers have special title-pages, dated 1858-1862.
Reprinted from the Annals of the Lyceum of natural history, New York, vols. VI and VII.