| Name | Sparganophorus vaillantii Crantz |
| Authorship | Crantz |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sparganophorus |
| Contains | Sparganophorus vaillantii var. longifolius Grisebach |
| GUID | urn:lsid:ipni.org:names:250465-1 |
| Citation | 1766 Inst. Rei Herb. 1: 261 |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Sparganophorus vaillantii Crantz |
| Identification made in | [no date] (10), 1911 (1) |