- IPNI Identifier
- urn:lsid:ipni.org:names:212240-1
- Publication
- Flora of North America, A (Torrey & Gray)
- Collation
- 2(2): 321
- Date of Publication
- Apr 1842
Original Data
- Remarks
- Am. bor
Links
- Duplicate citation of
- Helianthus radula (Pursh) Torr. & A.Gray, Fl. N. Amer. (Torr. & A. Gray) 2(2): 321 (1842).