005710000a2200157000450024501560000065000090015665000290016565000190019465100130021365300360022665300300026204100130029270000220030510000210032777300650034810aRange extensions of Colombian birds as indicated by the M. A. Carrker Jr. Collection at the National Museum of Natural Hystory, Smithsonian Institution14aAves14aColecciones biológicas14aBiogeografía 4pColombia  gSchizoeacaeSchizoeaca perijana  gGuiracaeGuiraca caerulea0 aInglés1 aBrown, William L.1 aHilty, Steven L.1 tBulletin British Ornithological Club3201h1q4-7d1983g103