Mesozoic invertebrate faunas of Peru. Part 1, General introduction, Part 2, Late Triassic gastropods from central Peru. Bulletin of the AMNH ; v. 101

Haas, Otto, 1887-Jenks, William Furness, 1909-Newell, Norman Dennis, 1909-Newell Expedition to the Peruvian Andes (1947)2005-11-222005-11-221953http://hdl.handle.net/2246/1241xi, 328 p., [19] p. of plates (1 folded) : ill., map ; 27 cm.Includes bibliographical references (p. 311-319) and index.91746246 bytesapplication/pdfen-USQH1 .A4 vol.101, 1953Gastropoda, Fossil -- Peru.Mollusks, Fossil -- Peru.Invertebrates, Fossil -- Peru.Paleontology -- Triassic -- Peru.Paleontology -- Mesozoic -- Peru.Paleontology -- Peru.Mesozoic invertebrate faunas of Peru. Part 1, General introduction, Part 2, Late Triassic gastropods from central Peru. Bulletin of the AMNH ; v. 101Late Triassic gastropods from central PeruMesozoic faunas of Perutext