| Name | Carex lacunarum Holm |
| Authorship | Holm |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex Linnaeus |
| GUID | urn:lsid:ipni.org:names:46438-2 |
| Citation | 1904 Amer. J. Sci. 167: 316 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Carex lacunarum Holm |
| Identification made in | [no date] (1) |