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By: Zweifel, Richard George, - Shelly, O.
Edition:
Publication info: New York, N.Y, American Museum of Natural History, [1956]
Volume: no. 1785
Series:
Holding Institution: American Museum of Natural History Library
Subjects: 59.78M(95) Amphibians Classification Cophixalus Frogs New Guinea Papua New Guinea
BHL Collections:
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By: Zweifel, Richard George, - Kurtz, Melvin. - Gilliard, E. Thomas (Ernest Thomas), - Archbold Expedition to New Guinea (1933-1934) - Archbold Expedition to New Guinea (1936-1937) - Archbold Expedition to New Guinea (1938-1939) - Archbold Expedition to New Guinea (1953)
Edition:
Publication info: New York, N.Y, American Museum of Natural History, [1956]
Volume: no. 1766
Series:
Holding Institution: American Museum of Natural History Library
Subjects: 59.78M(95) Amphibians Classification Frogs Microhylidae New Guinea
BHL Collections:
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By: Zweifel, Richard George, - Gilliard, E. Thomas (Ernest Thomas), - Gilliard, Margaret.
Edition:
Publication info: New York, N.Y American Museum of Natural History [1960]
Volume: no.2012 (1960)
Series:
Holding Institution: American Museum of Natural History Library
Subjects: 59.78M(95) Amphibians Classification Frogs New Guinea Papua New Guinea Xenobatrachus obesus
BHL Collections:
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By: Zweifel, Richard George, - Archbold Expedition to New Guinea (1959) - Spalding-Peterson Expedition
Edition:
Publication info: New York, N.Y American Museum of Natural History [1962]
Volume: no.2087 (1962)
Series:
Holding Institution: American Museum of Natural History Library
Subjects: 59.78M(95) Amphibians Classification Cophixalus Frogs New Guinea
BHL Collections:
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By: Zweifel, Richard George, - Brass, L. J. (Leonard John), - Archbold Expedition to New Guinea (1956-1957)
Edition:
Publication info: New York, N.Y American Museum of Natural History [1963]
Volume: no.2141 (1963)
Series:
Holding Institution: American Museum of Natural History Library
Subjects: 59.78M(95) Amphibians Baragenys exsul Classification Cophixalus tagulensis Frogs Louisiade Archipelago New Guinea Papua New Guinea
BHL Collections:
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By: Zweifel, Richard George, - Hoogland, Ruurd D.
Edition:
Publication info: New York, N.Y, American Museum of Natural History, [1967]
Volume: no. 2309
Series:
Holding Institution: American Museum of Natural History Library
Subjects: 59.78M(95) Amphibians Classification Frogs New Guinea Papua New Guinea Sphenophryne hooglandi
BHL Collections: