| Classification | Cyperaceae: Carex | 
| Harvard University Herbaria Barcode(s) | 01049942 | 
| Collector | [no data available] | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts | 
| Locality | Petersham | 
| Date Collected | 1910-06-05 [June 5 1910] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/160398d9-481b-40ef-8ad0-f0c270859a85 | 
| Harvard University Herbaria Barcode | 01049942 | 
| Herbarium | GH | 
| Family | Cyperaceae | 
| Determination | Carex leptonervia (Fernald) Fernald | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |