External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:60455967-2
- Publication
- Prodromus Systematis Naturalis Regni Vegetabilis ... (DC.)
- Collation
- 6: 271
- Date of Publication
- dt. 1837; issued early Jan 1838
- Family as entered in IPNI
- Asteraceae