| Classification | Cyperaceae: Cyperus |
| Harvard University Herbaria Barcode(s) | 02618833 |
| Collector | P. Somers with W. Annesse |
| Collector number | 93-120 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Douglas |
| Locality | Douglas State Forest. Wallum Lake |
| Date Collected | 1993-09-27 |
| Habitat | lakeshore |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d569df29-2b64-4af9-86fa-a5e4ab7e5ed6 |
| Harvard University Herbaria Barcode | 02618833 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Cyperus dentatus Torrey |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
