External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:20006629-1
- Publication
- Phytologia; Designed to Expedite Botanical Publication. New York
- Collation
- 85(1): 20
- Date of Publication
- 1998 publ. 1999
- Family as entered in IPNI
- Asteraceae