External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:36066-1
- Publication
- Alsographia Americana
- Collation
- 14
- Family as entered in IPNI
- Salicaceae
Links
- Duplicate citation of
- Usionis Raf., Alsogr. Amer. 14 (1838).