| Name | Carex sanguinea Boott |
| Authorship | Boott |
| Rank | Species |
| Placed in | Carex Linnaeus |
| Remarks | [confirmed] [imported from GBIF] |
| Citation | 1846 Proc. Linn. Soc. London 1: 285 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Carex sanguinea Boott |
| Identification made in | [no date] (2) |