A Checklist of the Vascular Plants of Washington State
Hosted by the University of Washington Herbarium, Burke Museum
Hosted by the University of Washington Herbarium, Burke Museum
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Salicaceae » Salix exigua var. columbiana
Last updated 2/10/2024 by David Giblin.
Salix exigua Nutt. var. columbiana Dorn[HC2]
Columbia River willow
Publication: Brittonia 50: 204. 1998.
Origin: Native
selected vouchers: WTU
Notes: FNA7: "Salix fluviatilis Nuttall, long used for a Columbia River endemic (S. columbiana), is a rejected name.
Salix columbiana forms natural hybrids with S. exigua var. exigua and S. sessilifolia. Both hybrids are reported from Oregon and Washington (R. D. Dorn 1998)."
References: (none)
Synonyms & Misapplied Names:
Salix columbiana (Dorn) Argus[FNA7]
Salix fluviatilis Nutt., rejected name[HC]
