| Name | Carex abscondita Mackenzie |
| Authorship | Mackenzie |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex Linnaeus |
| Contains | Carex abscondita var. rostellata Fernald |
| GUID | urn:lsid:ipni.org:names:45660-2 |
| Citation | 1910 Bull. Torrey Bot. Club 37: 244 |
| Holdings | 43 Specimens held in the Harvard University Herbaria identified as Carex abscondita Mackenzie |
| Identification made in | [no date] (27), 2001 (15), 2018 (1) |