Studies of Peruvian birds. No. 48, The genera Iridosornis, Delothraupis, Anisognathus, Buthraupis, Compsocoma, Dubusia, and Thraupis. American Museum novitates ; no. 1262

Zimmer, John T. (John Todd), 1889-1957.2005-10-062005-10-061944http://hdl.handle.net/2246/374221 p. ; 24 cm.Includes bibliographical references.2838272 bytesapplication/pdfen-USQL1 .A436 no.1262, 1944FringillidaeBirds -- PeruBirds -- South AmericaStudies of Peruvian birds. No. 48, The genera Iridosornis, Delothraupis, Anisognathus, Buthraupis, Compsocoma, Dubusia, and Thraupis. American Museum novitates ; no. 1262Genera Iridosornis, Delothraupis, Anisognathus, Buthraupis, Compsocoma, Dubusia, and ThraupisStudies of Peruvian birds.text