External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:225811-2
- Publication
- Phytologia; Designed to Expedite Botanical Publication. New York
- Collation
- 50: 462
- Family as entered in IPNI
- Salicaceae
Links
- Nomenclatural link
- Salix interior var. exterior Fernald, Rhodora 48: 38 (1946).
- Same citation as
- Salix exigua var. exterior (Fernald) C.F.Reed, Phytologia 50(7): 462 (1982).