The origin and phylogeny of the South American Condylarthra and early tertiary Litopterna (Mammalia)
By: Richard Lawrence Cifelli
Published: 1983
Language: eng
Number of pages: 410
Subjects: Fossil Condylarthra; Fossil Litopterna; Paleontology
Notes: Typescript (photocopy).

Thesis (Ph. D.)--Columbia University, 1983.

Includes bibliographical references.