Zimmer, John T. (John Todd), 1889-1957.2005-10-062005-10-061936http://hdl.handle.net/2246/395217 p. ; 24 cm.Includes bibliographical references.1887193 bytesapplication/pdfen-USQL1 .A436 no.860, 1936Furnariidae -- PeruBirds -- PeruBirds -- South AmericaStudies of Peruvian birds. 19, Notes on the genera Geositta, Furnarius, Phleocryptes, Certhiaxis, Cranioleuca, and Asthenes. American Museum novitates ; no. 860Notes on the genera Geositta, Furnarius, Phleocryptes, Certhiaxis, Cranioleuca, and Asthenestext