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Books subject "Frogs": Newest
6 of 6 books
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Neotropical Hylid Frogs, Genus Smilisca
Duellman, William Edward, Trueb, Linda
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A Synopsis of Neotropical Hylid Frogs, Genus Osteocephalus
Duellman, William Edward, Trueb, Linda
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Middle American Frogs of the Hyla microcephala Group
Duellman, William Edward, Fouquette, M. J.
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Descriptions of New Hylid Frogs From Mexico and Central America
Duellman, William Edward
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Descriptions of Two Species of Frogs, Genus Ptychohyla Studies of American Hylid Frogs, V
Duellman, William Edward
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The Genera of Phyllomedusine Frogs (Anura: Hylidae)
Duellman, William Edward