| Carex arcta Boott | |
| Publ. & Syn. | Boott, Illustr. Carex 4: 155, pl. 497 (1867). Described from "Lake Superior, Rainy Lake, Lake of the Woods" in Ontario (Canada). |
| Chromosomes | 60. - Canada (W, E). - At least three reports. |
| Geography | North American: CAN. |
| Distribution | N = S E = R HL = r [ key ] |
| Parent taxon | Carex L. |
| PAF ID | 3309111 |