| Name | Carex deweyana var. deweyana |
| Authorship | |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex deweyana Schweinitz |
| Holdings | 209 Specimens held in the Harvard University Herbaria identified as Carex deweyana var. deweyana |
| Identification made in | [no date] (2), 1998 (207) |