| Name | Carex ×exsalina Lepage |
| Authorship | Lepage |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex Linnaeus |
| Citation | 1956 Naturaliste Canad. 83: 133 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Carex ×exsalina Lepage |
| Identification made in | [no date] (4) |