| Classification | Ophioglossaceae: Ophioglossum | 
| Harvard University Herbaria Barcode(s) | 00679092 | 
| Collector | T. E. N. Eaton | 
| Country | United States of America | 
| State | New Hampshire | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Coos County | 
| Locality | Foot of Mt. Washington | 
| Habitat | Bogs and meadows | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c4879e24-50fd-4a83-aa80-3230a24f0efc | 
| Harvard University Herbaria Barcode | 00679092 | 
| Herbarium | NEBC | 
| Family | Ophioglossaceae | 
| Determination | Ophioglossum pusillum Rafinesque | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |