| Classification | Ophioglossaceae: Ophioglossum |
| Harvard University Herbaria Barcode(s) | 00679208 |
| Collector | R. Frohock |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Malden |
| Locality | Malden |
| Date Collected | 1881-06-27 [June 27 1881] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a0aa8acb-4eae-46f6-a892-4c352a843a21 |
| Harvard University Herbaria Barcode | 00679208 |
| Herbarium | NEBC |
| Family | Ophioglossaceae |
| Determination | Ophioglossum pusillum Rafinesque |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |