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Class Aves
Order Anseriformes
Family Anatidae

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Cygnus sp.—SwansRegional Pleistocene distribution of Cygnus sp.

Sites.

Late Wisconsin: China Lake (Jefferson 1991a).

Literature. Jefferson 1991a.

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Cygnus columbianus (Ord 1815)—Tundra SwanRegional Pleistocene distribution of Cygnus columbianus

Sites.

Irvingtonian/Rancholabrean: Manix Lake (Jefferson 1991a: cf.).

Mid Wisconsin: McKittrick (Jefferson 1991a).

Mid/Late Wisconsin: Rancho La Brea (Stock and Harris 1992).

Late Wisconsin/Holocene: Stanton's Cave (Rea and Hargrave 1984).

Literature. Jefferson 1991a; Rea and Hargrave 1984; Stock and Harris 1992.


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Last Update: 2 Mar 2014