| Classification | Cyperaceae: Cyperus | 
| Harvard University Herbaria Barcode(s) | 02290200 | 
| Collector | A. J. Eames | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Framingham | 
| Locality | Sudbury River | 
| Date Collected | 1913-09-05 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4ab80b64-640f-4588-9035-d72b5acaa93a | 
| Harvard University Herbaria Barcode | 02290200 | 
| Herbarium | GH | 
| Family | Cyperaceae | 
| Determination | Cyperus diandrus Torrey | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |