| Name | Scirpus uninodis var. hallii (A. Gray) Beetle |
| Authorship | (A. Gray) Beetle |
| Rank | Variety |
| Placed in | Scirpus uninodis Boiss. |
| Citation | 1942 Amer. J. Bot. 29: 656 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Scirpus uninodis var. hallii (A. Gray) Beetle |
| Identification made in | 1941 (1) |