UNIVERSITY OF CALIFORNIA PUBLICATIONS 



IN 



ZOOLOGY 



Vol. 12, No. 13, pp. 335-398, plates 15-18 



Issued January 27, 1916 

 Vol. 12, No. 14, pp. 399-410 



1 3. REPORT UPON MAMMALS AND BIRDS 



FOUND IN PORTIONS OF TRINITY, 



SISKIYOU AND SHASTA 



COUNTIES, CALIFORNIA 



BY 



LOUISE KELLOGG 



4. AN ANALYSIS OF THE VERTEBRATE 

 FAUNA OF THE TRINITY REGION OF 

 NORTHERN CALIFORNIA 



BY 



JOSEPH GRINNELL 



UNIVERSITY OF CALIFORNIA PRESS 

 BERKELEY 



