External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:254749-1
- Publication
- Encyclopedie Methodique. Botanique ... Supplement 4
- Collation
- 420
- Date of Publication
- 14 Dec 1816
- Family as entered in IPNI
- Asteraceae
Nomenclatural Notes
Prod. (DC.) 7: 150 (1838)