| Name | Eleocharis quadrangulata var. crassior Fernald | 
| Authorship | Fernald | 
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Eleocharis quadrangulata (Michaux) Roemer & Schultes | 
| GUID | urn:lsid:ipni.org:names:89806-2 | 
| Citation | 1935 Rhodora 37: 396 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Eleocharis quadrangulata var. crassior Fernald | 
| Identification made in | [no date] (2) | 
