| Name | Helianthus floridanus A. Gray ex Chapman |
| Authorship | A. Gray ex Chapman |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Helianthus |
| GUID | urn:lsid:ipni.org:names:212092-1 |
| Citation | Fl. S.E. U.S. [Small] Suppl. 629 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Helianthus floridanus A. Gray ex Chapman |
| Identification made in | [no date] (2) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility