- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:8610-1
- Publication
- Proceedings of the American Academy of Arts and Sciences. Boston, MA
- Collation
- 21: 411
- Family as entered in IPNI
- Asteraceae
Nomenclatural Notes
et in Syn. Fl. N. Am. i. II. Suppl. (1886)448.