The Venomous Reptiles of the Western HemisphereTwo volume set. Since the publication of The Venomous Reptiles of Latin America by Cornell University Press in 1989, scientific discoveries and taxonomic changes have resulted in the addition of many taxa and species to the herpetological fauna of the Western Hemisphere. This updated, heavily rewritten, and greatly expanded version of that book now includes accounts of all 192 species of venomous snakes and lizards found in the Western Hemisphere.