| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00807025 |
| Collector | S. B. Mead |
| Country | United States of America |
| State | Illinois |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois: Augusta |
| Locality | Augusta |
| Date Collected | 1842 [1842] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/60859641-365b-4a54-8ef5-2ea642c0c402 |
| Harvard University Herbaria Barcode | 00807025 |
| Herbarium | GH |
| Family | Cyperaceae |
| Determination | Carex nigra (Linnaeus) Reichard |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
