| Name | Carex supina var. korshinskyi (Komarov) Kükenthal |
| Authorship | (Komarov) Kükenthal |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex supina Willdenow |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Carex supina var. korshinskyi (Komarov) Kükenthal |
| Identification made in | 1955 (3) |