| Name | Carex festucacea var. brevior (Dewey) Fernald |
| Authorship | (Dewey) Fernald |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex festucacea Schkuhr ex Willdenow |
| GUID | urn:lsid:ipni.org:names:1167300-2 |
| Holdings | 38 Specimens held in the Harvard University Herbaria identified as Carex festucacea var. brevior (Dewey) Fernald |
| Identification made in | [no date] (36), 1901 (1), 1908 (1) |