| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00895466 |
| Collector | E. F. Williams |
| Country | United States of America |
| State | Rhode Island |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Newport County: Middletown |
| Locality | Middletown |
| Date Collected | 1908-05-30 [May 30,1908] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ce896072-72bb-4c54-90bb-e8c38ed81ec8 |
| Harvard University Herbaria Barcode | 00895466 |
| Herbarium | GH |
| Family | Cyperaceae |
| Determination | Carex nigra (Linnaeus) Reichard |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
