Phelps, William H. (William Henry), b. 1875.Gilliard, E. Thomas (Ernest Thomas), 1912-1965.2005-10-062005-10-061940http://hdl.handle.net/2246/46788 p. : map ; 24 cm.Includes 1 bibliographical reference (p. 3).1131220 bytesapplication/pdfen-USQL1 .A436 no.1100, 1940Birds -- Perija Mountains (Colombia and Venezuela)Birds -- Venezuela -- ZuliaBirds -- Venezuela -- Andes RegionSix new birds from the Perijá Mountains of Venezuela. American Museum novitates ; no. 1100Six new birds from Venezuelatext