Salix rigida var. mackenzieana (Hook.) Cronquist
, Vasc. Pl. Pacif. N. W. [C.L. Hitchcock & al.] 2: 63 (1964).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:226144-2
- Species Name
- Salix rigida Muhl.
- Publication
- Vascular Plants of the Pacific Northwest. Seattle
- Collation
- 2: 63
- Family as entered in IPNI
- Salicaceae