| Classification | Ophioglossaceae: Ophioglossum |
| Barcode(s) | 00679280 |
| Collector | E. B. Harger |
| Collector number | 4799 |
| Country | United States of America |
| State | Connecticut |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: New Haven County: Oxford |
| Locality | Oxford |
| Date Collected | 1905-07-16 [July 16 1905] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/265a7c3a-b22e-468c-b418-2a54088ca4a5 |
| Harvard University Herbaria Barcode | 00679280 |
| Herbarium | NEBC |
| Family | Ophioglossaceae |
| Determination | Ophioglossum pusillum Rafinesque |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |