| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00766474 |
| Collector | A. S. Pease |
| Collector number | 16681 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Coos County: Whitefield |
| Locality | Whitefield |
| Date Collected | 1916-07-01 [1 July, 1916] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/82c9cee8-e48d-4af0-acd7-d4bdf681d2b8 |
| Harvard University Herbaria Barcode | 00766474 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Carex tonsa var. rugosperma (Mackenzie) Crins |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
