Descriptive and comparative osteology of the oldest fossil squirrel Protosciurus (Rodentia: Sciuridae)
By: Robert J. Emry and Richard W. Thorington, Jr.
Contributors: Thorington, Richard W.; Smithsonian Institution.
Series: Smithsonian contributions to paleobiology -- no. 47
Publisher: Smithsonian Institution Press
Published: 1982
Place of publication: City of Washington
Language: eng
Format: Microform
Number of pages: 35
Subjects: Protosciurus
Notes: Bibliography: p. 35.

Microfiche. Washington, D.C. : U.S. G.P.O., 1982. 1 microfiche : negative ; 11 x 15 cm.