External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:251487-1
- Publication
- New Flora and Botany of North America
- Collation
- 4: 73
- Date of Publication
- dt. 1836; issued late 1838
- Family as entered in IPNI
- Asteraceae
Type Information
- Locality
- Arkansas, Texas
- Distribution Of Types
- United States of America (Northern America)
Original Data
- Remarks
- Am. bor
Nomenclatural Notes
Status: nom. illeg. later homonym non Willd. (1809)