External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1130481-2
- Publication
- Kew Bulletin. Kew, England
- Collation
- 47(1): 74
- Date of Publication
- 28 Feb 1992
- Family as entered in IPNI
- Asteraceae