Studies of Peruvian birds. No. 32, The genus Scytalopus. American Museum novitates ; no. 1044

Zimmer, John T. (John Todd), 1889-1957.2005-10-062005-10-061939http://hdl.handle.net/2246/483218 p. ; 25 cm.Includes bibliographical references.2819864 bytesapplication/pdfen-USQL1 .A436 no.1044, 1939ScytalopusBirds -- PeruBirds -- South AmericaStudies of Peruvian birds. No. 32, The genus Scytalopus. American Museum novitates ; no. 1044Genus ScytalopusStudies of Peruvian birds.text