Peterson Field Guide to Western Reptiles & Amphibians, Fourth EditionRobert C. Stebbins, Samuel M. McGinnis · First published 2018Open the Tome
Field Guide to Amphibians and Reptiles of CaliforniaRobert C. Stebbins, Samuel M. McGinnis · First published 2012Open the Tome
Reptiles and amphibiansRoger Tory Peterson, Sarah Anne Hughes, Roger Conant, Robert C. Stebbins · First published 1966Open the Tome
A field guide to western reptiles andamphibiansRobert C. Stebbins · First published 1966Open the Tome
Amphibians of Western North AmericaRobert C. Stebbins · First published 1951 · Latest edition 1962Open the Tome
Reptiles and amphibians of the San Francisco Bay regionRobert C. Stebbins · First published 1959Open the Tome
Elements of zoologyTracy Irwin Storer, Robert L. Usinger, James Willard Nybakken, Robert C. Stebbins · First published 1955Open the Tome
Amphibians and reptiles of western North AmericaRobert C. Stebbins · First published 1954Open the Tome
Amphibians and reptils of western North AmericaRobert C. Stebbins · First published 1954Open the Tome
Subspecific differentiation in the Olympic salamander Rhyacotriton olympicusRobert C. Stebbins · First published 1951Open the Tome
