External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:101221-2
- Publication
- Memoirs of the Torrey Botanical Club
- Collation
- 6: 57
- Family as entered in IPNI
- Asteraceae
Type Information
- Distribution Of Types
- Bolivia (Western South America, Southern America)