| Name | Carex vespertina (L. H. Bailey) Howell |
| Authorship | (L. H. Bailey) Howell |
| Rank | Species |
| Placed in | Carex Linnaeus |
| Citation | 1903 Fl. N.W. Amer. 1: 705 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Carex vespertina (L. H. Bailey) Howell |
| Identification made in | 2023 (1) |