| Name | Eleocharis obtusa (Willdenow) Schultes | 
| Authorship | (Willdenow) Schultes | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Eleocharis R. Brown | 
| Contains | Eleocharis obtusa var. ellipsoidalis Fernald Eleocharis obtusa var. gigantea Fernald Eleocharis obtusa var. jejuna Fernald Eleocharis obtusa var. peasei Svenson | 
| GUID | urn:lsid:ipni.org:names:30094385-2 | 
| Holdings | 557 Specimens held in the Harvard University Herbaria identified as Eleocharis obtusa (Willdenow) Schultes | 
| Identification made in | [no date] (542), 1901 (1), 1976 (1), 2011 (10), 2012 (1), 2017 (1), 2018 (1) |