- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:119203-2
- Species Name
- Helianthus occidentalis Riddell, W. J. Med. Phys. Sci. 9: 577 (1836).
- Publication
- Rhodora; Journal of the New England Botanical Club. Cambridge, MA
- Collation
- 47: 399
- Family as entered in IPNI
- Asteraceae