| Name | Rhynchospora chalarocephala Fernald & Gale |
| Authorship | Fernald & Gale |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Rhynchospora Vahl |
| GUID | urn:lsid:ipni.org:names:311840-1 |
| Citation | 1940 Rhodora 42: 426 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Rhynchospora chalarocephala Fernald & Gale |
| Identification made in | [no date] (1) |