External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:60454772-2
- Publication
- Conspectus Florae Graecae. Lipsiae
- Collation
- 2(1): 41
- Date of Publication
- Apr 1902
- Family as entered in IPNI
- Asteraceae