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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 LibrarySubjects: 59.78M(95) Amphibians Classification Frogs New Guinea Papua New Guinea Xenobatrachus obesusBHL Collections: