Otarioid seals of the Neogene /

Classification, historical zoogeography, and temporal correlation of sea lions and walruses from North Pole region.

Bibliographic Details
Main Author: Repenning, Charles Albert, 1922-
Corporate Author: Geological Survey (U.S.)
Other Authors: Tedford, Richard H.
Format: Government Document Book
Language:English
Series:Geological Survey professional paper ; 992.
Subjects:
Description
Summary:Classification, historical zoogeography, and temporal correlation of sea lions and walruses from North Pole region.
Physical Description:vi, 93 pages, 1 unnumbered page, 24 leaves of plates : illustrations, maps ; 29 cm.
Bibliography:Bibliography: pages 82-86.