A new genus of the family vespertilionidae from the San Pedro pliocene of Arizona.

Bibliographic Details
Main Author: Stirton, R. A. (Ruben Arthur), 1901-1966
Format: Book
Language:English
Published: Berkeley, CA : University of California Press, 1931.
Series:University of California publications in geological sciences ; v. 20, no. 4.
Subjects:
Description
Physical Description:[27]-30 pages : illustrations ; 27 cm.
Bibliography:"Literature cited" : page 30.