| Name | Carex glareosa subsp. prybylovensis (Macoun) P. Halliday & A. O. Chater |
| Authorship | (Macoun) P. Halliday & A. O. Chater |
| Rank | Subspecies |
| Placed in | Carex glareosa Wahlenberg |
| Citation | 1969 Feddes Repert. 80: 100 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Carex glareosa subsp. prybylovensis (Macoun) P. Halliday & A. O. Chater |
| Identification made in | [no date] (7) |