| Name | Carex atrata var. erecta W. Boott |
| Authorship | W. Boott |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex atrata Linnaeus |
| GUID | urn:lsid:ipni.org:names:45803-2 |
| Citation | 1880 Bot. California 2: 239 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Carex atrata var. erecta W. Boott |
| Identification made in | [no date] (1) |