Zweifel, Richard George, 1926-Hoogland, R. D. (Ruurd D.)2005-10-062005-10-061967http://hdl.handle.net/2246/25196 p. : ill. ; 24 cm.Includes bibliographical references (p. 6).575825 bytesapplication/pdfen-USQL1 .A436 no.2309, 1967Sphenophryne hooglandiFrogs -- Papua New GuineaFrogs -- New GuineaAmphibians -- Papua New GuineaAmphibians -- New GuineaA new species of microhylid frog (genus Sphenophryne) from New Guinea. American Museum novitates ; no. 2309New frogtext