| Name | Schoenoplectus ×contortus (Eames) S. G. Smith-1 |
| Authorship | (Eames) S. G. Smith-1 |
| Rank | Species |
| Placed in | Schoenoplectus (Reichenbach) Palla |
| Citation | 1995 Novon 5: 101 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Schoenoplectus ×contortus (Eames) S. G. Smith-1 |
| Identification made in | 1996 (1) |