| Name | Rhynchospora graminea Uittien |
| Authorship | Uittien |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Rhynchospora Vahl |
| GUID | urn:lsid:ipni.org:names:311872-1 |
| Citation | 1934 Fl. Suriname 1: 105 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Rhynchospora graminea Uittien |
| Identification made in | [no date] (1) |