| Name | Sponia sampsonii Hance |
| Authorship | Hance |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sponia Commerson ex Decaisne |
| GUID | urn:lsid:ipni.org:names:856640-1 |
| Citation | 1866 Ann. Sci. Nat., Bot. ser. 5, 5: 242 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Sponia sampsonii Hance |
| Identification made in | [no date] (1) |