| Name | Carex ptychocarpa Steudel |
| Authorship | Steudel |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex Linnaeus |
| GUID | urn:lsid:ipni.org:names:301794-1 |
| Citation | 1855 Syn. Pl. Glumac. 2: 234 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Carex ptychocarpa Steudel |
| Identification made in | [no date] (1) |