*Washingtonia H. Wendland. Subfamily: Coryphoideae. Tribe: Livistoneae. Fan Palm.
A genus of 2 species, trees, of w. North America and nw. Mexico.
Ref: Dransfield & Uhl In Kubitzki (1998b); Dransfield et al. (2008); Zona (1997); Zona (2000) In Flora of North America Editorial Committee (2000). Show full citations.
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