| Classification | Cyperaceae: Carex | 
| Harvard University Herbaria Barcode(s) | 00339521 | 
| Collector | C. E. Faxon & E. Faxon | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Milton | 
| Locality | Blue Hill [Blue Hills Reservation] | 
| Date Collected | 1878-06-22 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7ace3cd7-7d56-48cd-8e88-2824f132153a | 
| Harvard University Herbaria Barcode | 00339521 | 
| Herbarium | GH | 
| Family | Cyperaceae | 
| Determination | Carex virescens Muhlenberg ex Willdenow | 
| Determination Remarks | [filed under] | 
| Family | Cyperaceae | 
| Determination | Carex virescens var. costata Dewey | 
| Determination Remarks | [label name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |