Anurans from the early Tertiary of Patagonia. Bulletin of the AMNH ; v. 93, article 2

Schaeffer, Bobb, 1913-Simpson, George Gaylord, 1902-Scarritt Patagonian Expedition 1930-1931)Scarritt Patagonian Expedition 1933-1934)2005-10-052005-10-051949http://hdl.handle.net/2246/404p. 45-68, [4] p. of plates : ill. ; 26 cm.Includes bibliographical references (p. 67-68).7131468 bytesapplication/pdfen-USQH1 .A4 vol.93, art.2, 1949Anura, Fossil -- Argentina -- Chubut.Amphibians, Fossil -- Argentina -- Chubut.Paleontology -- Paleogene -- Argentina -- Chubut.Paleontology -- Argentina -- Chubut.Anura -- Evolution.Anura -- Dispersal -- South America.Anurans from the early Tertiary of Patagonia. Bulletin of the AMNH ; v. 93, article 2Anurans from Tertiary of Patagoniatext