Allen, J. A. (Joel Asaph), 1838-1921.Miller, Leo E. (Leo Edward), 1887-1952.Richardson, William B.Boyle, Howarth S.Batty, Joseph H., d. 1906.Chapman Colombian Expedition of the American Museum of Natural History (1911-1912)Chapman South American Expedition 1912-1913)South American Ornithology Expedition (1912-1913)Roosevelt South American Expeditions (1913-1917)Miller South American Expedition (1914-1915)2005-10-062005-10-061915http://hdl.handle.net/2246/1821p. 625-634 ; 24 cm.Includes bibliographical references.1016739 bytesapplication/pdfen-USQH1 .A4 vol.34, art.22, 1915Mammals -- South Americatext