| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00766437 |
| Collector | E. B. Chamberlain |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Oxford County: Oxford |
| Locality | Oxford |
| Date Collected | 1907-07-04 [July 4/1907] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dc6a6c0b-b241-401e-b206-00843040a036 |
| Harvard University Herbaria Barcode | 00766437 |
| 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 |
