| Name | Carex interior var. keweenawensis F. J. Hermann |
| Authorship | F. J. Hermann |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex interior L. H. Bailey |
| Citation | 1941 Amer. Midl. Naturalist 25: 19 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Carex interior var. keweenawensis F. J. Hermann |
| Identification made in | [no date] (1) |