A new cestraciont spine from the lower Triassic of Idaho.

Bibliographic Details
Main Author:	Evans, Herbert M. (Herbert McLean), 1882-1971
Format:	Book
Language:	English
Published:	Berkeley : The University press, 1904.
Series:	University of California publications in geological sciences ; v. 3, no. 18.
Subjects:	Cosmacanthus. Paleontology > Triassic. Paleontology > Idaho.

Evans: Library Stacks