External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:182302-1
- Publication
- Encyclopedie Methodique. Botanique ... Paris
- Collation
- 1(1): 305
- Date of Publication
- 2 Dec 1783
- Family as entered in IPNI
- Asteraceae