External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:199661-1
- Publication
- Memoirs of the American Academy of Arts and Sciences
- Collation
- n.s., 4: 114
- Date of Publication
- 10 Feb 1849
- Family as entered in IPNI
- Asteraceae
Nomenclatural Notes
=Plantae Fendlerianae