External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1010876-1
- Publication
- Proceedings of the Biological Society of Washington
- Collation
- 112(1): 222 (1999).
- Date of Publication
- 1999
- Family as entered in IPNI
- Asteraceae