| Classification | Cyperaceae: Carex | 
| Harvard University Herbaria Barcode(s) | 00872021 | 
| Collector | R. W. Woodward | 
| Country | United States of America | 
| State | Connecticut | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: New London County: Franklin | 
| Date Collected | 1904-07-16 | 
| Habitat | In an old pasture | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/02184f8c-136a-44ff-86ec-19ffee058375 | 
| Harvard University Herbaria Barcode | 00872021 | 
| Herbarium | NEBC | 
| Family | Cyperaceae | 
| Determination | Carex ×aestivaliformis Mackenzie | 
| Determined by | Smith, T. W. | 
| Date Determined | 2005-03-22 | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |