| Classification | Cyperus |
| Harvard University Herbaria Barcode(s) | 01620116 |
| Collector | T. J. S. Whitfeld & C. C. Yu |
| Collector number | 1458 |
| Country | United States of America |
| State | Rhode Island |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Kent County: West Greenwich |
| Locality | Big River Wildlife Management Area |
| Date Collected | 2016-08-31 |
| Habitat | shallow basin, mat of sphagnum on sand |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7963214c-574c-4722-bd07-579abc8e8630 |
| Harvard University Herbaria Barcode | 01620116 |
| Herbarium | NEBC |
| Determination | Cyperus dentatus Torrey |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
