| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00766386 |
| Collector | F. C. Seymour |
| Collector number | 5218 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Barnstable County: Mashpee |
| Locality | Mashpee |
| Date Collected | 1939-06-15 [15 June 1939] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9c918c9c-aa7f-4028-bca3-c8270e4a56e6 |
| Harvard University Herbaria Barcode | 00766386 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Carex tonsa (Fernald) E. P. Bicknell |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
