PROCEEDINGS 
OF THE 
CALIFORNIA ACADEMY OF SCIENCES 
FourtH SERIES 
VoL. III, pp. 155-160 January 17, 1912 
Notes on Some Reptiles and Amphibians from 
Oregon, Idaho and Utah 
BY 
JoHN VAN DENBURGH 
Curator of the Depariment of Herpetology 
SAN FRANCISCO 
PUBLISHED BY THE ACADEMY 
1912 
