| Name | Rhynchospora oxycephala C. Wright |
| Authorship | C. Wright |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Rhynchospora Vahl |
| GUID | urn:lsid:ipni.org:names:312345-1 |
| Citation | 1871 Anales Acad. Ci. Med. Habana 8: 152 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Rhynchospora oxycephala C. Wright |
| Identification made in | [no date] (4), 2015 (2) |