| Classification | Ophioglossaceae: Botrychium |
| Harvard University Herbaria Barcode(s) | 00739151 |
| Collector | A. K. Harrison & A. V. Osmun |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Berkshire County: Williamstown |
| Locality | Williamstown, Hoffer Trail at junction of Money Brook Trail, Greylock Mt. |
| Date Collected | 1941-07-14 [July 14 1941] |
| Habitat | Deciduous woods |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/602fc26b-26dc-463b-8c5e-c6d4447ff0d2 |
| Harvard University Herbaria Barcode | 00739151 |
| Herbarium | NEBC |
| Family | Ophioglossaceae |
| Determination | Botrychium lanceolatum subsp. angustisegmentum (Pease & A. H. Moore) R. T. Clausen |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
