| Name | Carex ×nubens Lepage |
| Authorship | Lepage |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex Linnaeus |
| Citation | 1957 Naturaliste Canad. 84: 40 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Carex ×nubens Lepage |
| Identification made in | [no date] (1) |