| Name | Carex microdonta Torrey & Hooker |
| Authorship | Torrey & Hooker |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex Linnaeus |
| Citation | 1836 Ann. Lyceum Nat. Hist. New York 3: 423 |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Carex microdonta Torrey & Hooker |
| Identification made in | [no date] (5), 1985 (6) |