Kevin J Burns Carla Cicero Jon L. Dunn Andrew W. Kratter Irby J. Lovette Pamela C. Rasmussen J.V. Remsen Jr. James D. Rising Douglas F. Stotz Kevin Winker Terry Chesser 2017 This is the 17th supplement since publication of the 7th edition of the Check-list of North American Birds (American Ornithologists' Union [AOU] 1998). It summarizes decisions made between April 15, 2016, and April 15, 2017, by the AOS's Committee on Classification and Nomenclature—North and Middle America. The Committee has continued to operate in the manner outlined in the 42nd Supplement application/pdf 10.1642/AUK-17-72.1 en American Ornithological Society Fifty-eighth supplement to the American Ornithologists' Union: Check-list of North American Birds article