Books by Jonathan A. Campbell
The venomous reptiles of the Western Hemisphere
New species of stream-breeding hylid frogs from the northern versant of the highlands of Oaxaca, Mexico
Amphibians And Reptiles Of Northern Guatemala The Yucatn And Belize
Amphibians and reptiles of northern Guatemala, the Yucatán, and Belize
Comments on the identities of certain Tantilla (Squamata: Colubridae) from Guatemala, with the descriptions of two new species
Anguid lizards of the genus Ab
Anguid lizards of the genus Abronia
Biology of the pitvipers
Biology of the pitvipers
The venomous reptiles of Latin
The venomous reptiles of Latin America
Phylogenetic relationships of
Phylogenetic relationships of the colubrid snakes of the genus Adelphicos in the highlands of Middle America
Handbook of Snakes of the United States and Canada