External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:179364-1
- Publication
- Bulletin de la Société Botanique de France. Paris
- Collation
- 65: 38
- Family as entered in IPNI
- Asteraceae
Original Data
- Remarks
- U.S.A. (Colorado)