OCCASIONAL PAPERS 



OF THE 



CALIFORNIA ACADEMY OF SCIENCES 



X 



THE REPTILES 



OF 



\VESTERN NORTH AMERICA 



JOHN VAN DENBURGH 



^A^ith One Hundred and Twenty-eigkt Plates 

 Volume II. Snakes and Turtles 



TN"^^' 



'"A 



X;--' !"■ 13 ; 23 «5 



SAN FRANCIsdp 

 PUBLISHED BY THE AISJlDE^y "2. d O OS~^J 

 NOVEMBER 23, 192<:^/o„5, S3«V^ 



