| Name | Scirpus rosthornii Diels |
| Authorship | Diels |
| Rank | Species |
| Placed in | Scirpus Linnaeus |
| Citation | 1900 Bot. Jahrb. Syst. 29(2): 228 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Scirpus rosthornii Diels |
| Identification made in | [no date] (2), 2016 (1), 2018 (2) |