| Name | Eleocharis tenuis (Willdenow) Schultes |
| Authorship | (Willdenow) Schultes |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Eleocharis R. Brown |
| Contains | Eleocharis tenuis var. atrata (Svenson) B. Boivin Eleocharis tenuis var. pseudoptera (Weatherby ex Svenson) Svenson Eleocharis tenuis var. verrucosa (Svenson) Svenson |
| Holdings | 131 Specimens held in the Harvard University Herbaria identified as Eleocharis tenuis (Willdenow) Schultes |
| Identification made in | [no date] (123), 1963 (1), 1969 (4), 1976 (1), 2000 (1), 2021 (1) |