| Name | Carex scirpoidea var. gigas Holm |
| Authorship | Holm |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex scirpoidea Michaux |
| GUID | urn:lsid:ipni.org:names:47065-2 |
| Citation | 1922 Erythea 8: 53 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Carex scirpoidea var. gigas Holm |
| Identification made in | [no date] (1) |