External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:255046-2
- Publication
- Botanical Gazette; Paper of Botanical Notes. Crawfordsville, IN, Chicago, IL
- Collation
- 56: 477
- Family as entered in IPNI
- Asteraceae
Type Information
- Distribution Of Types
- Idaho (Northwestern U.S.A., Northern America)