Two pelobatid frogs from the Tertiary of North America and their relationships to fossil and Recent forms. American Museum novitates ; no. 1762

Two pelobatid frogs from the Tertiary of North America and their relationships to fossil and Recent forms. American Museum novitates ; no. 1762

Files

/v2/dspace/ingest/pdfSource/nov/N1762.pdf (5.42 MB)

Date

1956

Authors

Zweifel, Richard George, 1926-

Clark, John, 1909-1967.

Alexander, Annie Montague, 1867-1950.

Kellogg, Louise Phelps, d. 1942.

Publisher

New York, N.Y. : American Museum of Natural History

Description

45 p. : ill., maps ; 24 cm.
Includes bibliographical references (p. 43-45).

URI

http://hdl.handle.net/2246/2453

Collections

American Museum Novitates