| Name | Helianthus leptocaulis S. F. Blake |
| Authorship | S. F. Blake |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Helianthus |
| GUID | urn:lsid:ipni.org:names:212155-1 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Helianthus leptocaulis S. F. Blake |
| Identification made in | 1913 (1) |