Biodiversity Heritage Library

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:

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:

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:

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:

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:

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: