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Books subject "Amphibians": Newest
7 of 7 books
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Type specimens of amphibians and reptiles in the Museum of Natural History, the University of Kansas
Berg, Barbara, Duellman, William Edward
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A Distributional Study of the Amphibians of the Isthmus of Tehuantepec, MĂ©xico
Duellman, William Edward
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Amphibians and Reptiles of the Rainforests of Southern El Petén, Guatemala
Duellman, William Edward
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Neotropical Hylid Frogs, Genus Smilisca
Duellman, William Edward, Trueb, Linda
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A Review of the Middle American Tree Frogs of the Genus Ptychohyla
Duellman, William Edward
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The Amphibians and Reptiles of Michoacán, México
Duellman, William Edward
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A Review of the Frogs of the Hyla bistincta Group
Duellman, William Edward