| Schoenoplectus validus (Vahl) Á. Löve & D. Löve | |
| Publ. & Syn. | Á. Löve & D. Löve, Bull. Torrey Bot. Club 81: 33 (1954). - Scirpus validus Vahl, Enum. Pl. 2: 268 (1805). Described from "Caribaeis" (i.e., northern South America). |
| Notes | Schoenoplectus validus reaches the Borderline Arctic at York Factory on Hudson Bay (Scoggan 1978b; Porsild and Cody 1980). See S. tabernaemontani under Excluded taxa. |
| Chromosomes | 42 ca. 42. - North America. - At least four reports. |
| Geography | North American & South American: (CAN). |
| Distribution | N = S E = b HL = b [ key ] |
| Parent taxon | Schoenoplectus (Rchb.) Palla |
| PAF ID | 330101 |