SMITHSONIAN MISCELLANEOUS COLLECTIONS 
VOLUME 134, NUMBER 8 
Charles D. and Mary Waux alcott 
Research Fund 
A SKULL OF THE BRIDGER MIDDLE 
EOCENE 'CREODONT,PATRIOFEEIS 
UETA VEIDY 
(WitTH 4 PLATEs) 
By 
C. LEWIS GAZIN 
Curator, Division of Vertebrate Paleontology 
United States National Museum 
Smithsonian Institution 
(PusiicaTion 4293) 
CITY OF WASHINGTON 
PUBLISHED BY THE SMITHSONIAN INSTITUTION 
APRIL 30, 1957 
