| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00672456 |
| Collector | J. C. Jenkins |
| Collector number | CE-591 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Barnstable County: Sandwich |
| Locality | Sandwich |
| Date Collected | 1994-05-24 [05/24/94] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bcbd208f-6419-4290-8ece-6c9dea98d041 |
| Harvard University Herbaria Barcode | 00672456 |
| Herbarium | GH |
| Family | Cyperaceae |
| Determination | Carex tonsa var. rugosperma (Mackenzie) Crins |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
