| Classification | Cyperaceae: Eleocharis | 
| Harvard University Herbaria Barcode(s) | 00717709 | 
| Collector | I. W. Knobloch; L. B. Smith & G. L. Stebbins Jr. | 
| Collector number | 2531 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Plymouth County: Hanson | 
| Locality | Hanson | 
| Date Collected | 1930-10-04 [October 4, 1930] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/62b468c9-fa1f-407d-9edc-58ed04250428 | 
| Harvard University Herbaria Barcode | 00717709 | 
| Herbarium | NEBC | 
| Family | Cyperaceae | 
| Determination | Eleocharis obtusa (Willdenow) Schultes | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |