External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:913662-1
- Publication
- Proceedings of the Biological Society of Washington
- Collation
- 97(4): 968 (1984):
- Date of Publication
- 1984
- Family as entered in IPNI
- Asteraceae