Fifty-second supplement to the American Ornithologists' Union Check-list of North American Birds Chesser, R. Terry ; Banks, Richard C. ; Barker, F. Keith ; Cicero, Carla ; Dunn, Jon L. ; Kratter, Andrew W. ; Lovette, Irby J. ; Rasmussen, Pamela C. ; Remsen, J. V., Jr. ; Rising, James D. ; Stotz, Douglas F. ; Winker, Kevin Abstract Publication: The Auk Pub Date: 2011 DOI: 10.1525/auk.2011.128.3.600 Bibcode: 2011Auk...128..600C