| Name | Carex potosina Hemsley |
| Authorship | Hemsley |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex Linnaeus |
| GUID | urn:lsid:ipni.org:names:301673-1 |
| Citation | Biol. Cent.-Amer., Bot. 3. 374 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Carex potosina Hemsley |
| Identification made in | [no date] (3), 1969 (1) |