This is the fourth Supplement since publication of the 7th edition of the Check-list of North American Birds (American Ornithologists' Union [AOU] 1998). It summarizes decisions made by the AOU's Committee on Classification and Nomenclature between 1 January 2003 and 31 December 2003.
|Title||Forty-fifth supplement to the American Ornithologists' Union Check-list of North American Birds|
|Authors||R.C. Banks, C. Cicero, J.L. Dunn, A.W. Kratter, P.C. Rasmussen, J.V. Remsen, J.D. Rising, D.F. Stotz|
|Publication Subtype||Journal Article|
|Series Title||The Auk|
|Record Source||USGS Publications Warehouse|
|USGS Organization||Patuxent Wildlife Research Center|