External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:100257-2
- Publication
- Nova Genera et Species Plantarum
- Collation
- 4: 88 (ed. fol.) 113 (ed. qu.)
- Date of Publication
- 1818
- Family as entered in IPNI
- Asteraceae
Type Information
- Distribution Of Types
- Ecuador (Western South America, Southern America)