| Name | Carex fumosimontana D. Estes |
| Authorship | D. Estes |
| Rank | Species |
| Placed in | Carex Linnaeus |
| Citation | 2013 Brittonia 65(2): 201 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Carex fumosimontana D. Estes |
| Identification made in | [no date] (2) |