| Classification | Athyriaceae: Athyrium | 
| Barcode(s) | 00678463 | 
| Collector | R. B. Mackintosh | 
| Country | United States of America | 
| State | New Hampshire | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Hillsborough County: Hillsborough | 
| Locality | Hillsborough | 
| Date Collected | 1933-06-17 [June 17. 1933] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/08089ac1-0882-4e8e-b6c2-3cce709124ff | 
| Harvard University Herbaria Barcode | 00678463 | 
| Herbarium | NEBC | 
| Family | Athyriaceae | 
| Determination |  Athyrium filix-femina var. angustum (Willdenow) G. Lawson | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |