Second contribution to the history of the vertebrata of the Permian formation of Texas
By: by E.D. Cope
Series: Paleontological bulletin -- no. 32; Palæontological bulletin -- no. 32
Publisher: [s.n.]
Published: 1880
Place of publication: Philadelphia
Language: eng
Number of pages: 22
Subjects: Fossil Vertebrates; Paleontology
Other titles: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
Notes: Cover title.

Article reprinted from the Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge, v. 19.

"Published, June 5, 1880"--P. 22.

Includes bibliographical references.