- Northern Rubber Boa Californiaherps.com, A Guide to the Amphibians and Reptiles of California. Rubber Boa (Charina bottae). Reptiles of British Columbia. Coastal rubber boa Reptiles of the United States Fauna of the California chaparral and woodlands Fauna of the Sierra Nevada (United States) Reptiles of Mexico Rubber boa Reptiles described in 1835 Taxa named by Henri Marie Ducrotay de Blainville