External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:7995-1
- Publication
- Botanical Miscellany. London
- Collation
- 2: 222, t. 92
- Date of Publication
- before 11 Jun 1831
- Family as entered in IPNI
- Asteraceae