Cărți de William Edward Duellman
Amphibians and Reptiles of the Rainforests of Southern El Petén, Guatemala Evaluare: 0 din 5 stele0 evaluăriA Review of the Frogs of the Hyla bistincta Group Evaluare: 0 din 5 stele0 evaluăriAmphibians and Reptiles of the Rainforests of Southern El Petén, Guatemala Evaluare: 0 din 5 stele0 evaluăriA Distributional Study of the Amphibians of the Isthmus of Tehuantepec, México Evaluare: 0 din 5 stele0 evaluăriThe Amphibians and Reptiles of Michoacán, México Evaluare: 0 din 5 stele0 evaluăriThe Genera of Phyllomedusine Frogs (Anura: Hylidae) Evaluare: 0 din 5 stele0 evaluăriDescriptions of New Hylid Frogs From Mexico and Central America Evaluare: 0 din 5 stele0 evaluăriA Review of the Middle American Tree Frogs of the Genus Ptychohyla Evaluare: 0 din 5 stele0 evaluăriA Taxonomic Study of the Middle American Snake, Pituophis deppei Evaluare: 0 din 5 stele0 evaluăriA Review of the Frogs of the Hyla bistincta Group Evaluare: 0 din 5 stele0 evaluăriA Distributional Study of the Amphibians of the Isthmus of Tehuantepec, México Evaluare: 0 din 5 stele0 evaluări