| Name | Carex perstricta Mackenzie |
| Authorship | Mackenzie |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex Linnaeus |
| GUID | urn:lsid:ipni.org:names:46861-2 |
| Citation | 1909 Bull. Torrey Bot. Club 36: 479 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Carex perstricta Mackenzie |
| Identification made in | 1994 (1), 2008 (1) |