| Name | Sponia angustifolia Planchon |
| Authorship | Planchon |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sponia Commerson ex Decaisne |
| GUID | urn:lsid:ipni.org:names:856589-1 |
| Citation | 1848 Ann. Sci. Nat., Bot. ser. 3, 10: 326 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Sponia angustifolia Planchon |
| Identification made in | [no date] (1) |