| Name | Eleocharis tetraquetra Nees |
| Authorship | Nees |
| Rank | Species |
| Placed in | Eleocharis R. Brown |
| Remarks | [confirmed] [imported from GBIF] |
| Citation | 1834 Contr. Bot. India 113 |
| Holdings | 15 Specimens held in the Harvard University Herbaria identified as Eleocharis tetraquetra Nees |
| Identification made in | [no date] (15) |