- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:278038-2
- Species Name
- Helianthus petiolaris Nutt., J. Acad. Nat. Sci. Philadelphia 2: 115 (-116) (1821).
- Publication
- Phytologia; Designed to Expedite Botanical Publication. New York
- Collation
- 69(1): 15
- Date of Publication
- Jul 1990
- Family as entered in IPNI
- Asteraceae