| Name | Carex pediformis var. rhizina (Blytt ex Lindblom) Kükenthal |
| Authorship | (Blytt ex Lindblom) Kükenthal |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex pediformis C. A. Meyer |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Carex pediformis var. rhizina (Blytt ex Lindblom) Kükenthal |
| Identification made in | [no date] (2) |