Publication: Proc. Amer. Acad. Arts. 4: 68. 1858.
Origin: Native
selected vouchers: WTU
Notes: FNA7 by George Argus includes WA in the distribution of this taxon, however no specimens from WA are held in any PNW herbaria. The more conservative approach to this issue is including this on the checklist of WA vascular plants with the assumption that George Argus did see a specimen as part of preparing the FNA Salix treatment.
References: (none)