| Name | Carex subtrigona (Nelmes) K. L. Wilson |
| Authorship | (Nelmes) K. L. Wilson |
| Rank | Species |
| Placed in | Carex Linnaeus |
| Citation | 2015 Bot. J. Linn. Soc. 179: 37 |
| Holdings | 20 Specimens held in the Harvard University Herbaria identified as Carex subtrigona (Nelmes) K. L. Wilson |
| Identification made in | [no date] (18), 2019 (1), 2020 (1) |