⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-28300437, with some changes.
This name is a synonym of Salix eriocephala var. watsonii (Bebb) Dorn.
The record derives from Tropicos which reports it as a synonym (record 28300437) with original publication details: Man. Fl. Pl. Calif. 266 266 1923.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:225992-2.