| Classification | Polypodiophyta: Thelypteridaceae: Phegopteris | 
| Barcode(s) | 00631877 | 
| Collector | C. W. Jenks | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Groton | 
| Locality | Groton, Martin's Pond | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6234f85e-8866-4498-b008-f898e0629489 | 
| Harvard University Herbaria Barcode | 00631877 | 
| Herbarium | NEBC | 
| Family | Thelypteridaceae | 
| Determination |  Phegopteris hexagonoptera (Michaux) Fée | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |