Books in Animals-Wild-Reptiles and Amphibians (sorted by popularity)
- A Taxonomic Study of the Middle American Snake, Pituophis deppei William Edward Duellman 87 downloads
- The Genera of Phyllomedusine Frogs (Anura: Hylidae) William Edward Duellman 86 downloads
- A New Hylid Frog from Eastern Mexico. Edward Harrison Taylor 83 downloads
- Selected Records of Reptiles and Amphibians from Kansas Hobart M. Smith and John Breukelman 78 downloads
- Descriptions of Two Species of Frogs, Genus Ptychohyla William Edward Duellman 75 downloads
- Genera of Leptodactylid Frogs in México John D. Lynch 75 downloads
- A New Tortoise, Genus Gopherus, From North-central Mexico John M. Legler 74 downloads
- A New Subspecies of Slider Turtle (Pseudemys scripta) from Coahuila, México John M. Legler 68 downloads
- Systematic Status of a South American Frog, Allophryne ruthveni Gaige John D. Lynch and Howard L. Freeman 67 downloads
- The Tadpoles of Bufo cognatus Say Hobart M. Smith 65 downloads
- Natural History of the Salamander, Aneides hardii Richard F. Johnston and G. A. Schad 58 downloads
- A New Species of Frog (Genus Tomodactylus) from Western México Robert G. Webb 48 downloads