External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:227828-1
- Publication
- American Midland Naturalist; devoted to natural history, primarily that of the prairie states.
- Collation
- 12: 314
- Family as entered in IPNI
- Asteraceae
Original Data
- Remarks
- U.S.A. (Texas)