| Classification | Dryopteridaceae: Dryopteris |
| Barcode(s) | 00636901 |
| Collector | W. H. Wagner |
| Collector number | M-351 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Pepperell |
| Locality | along Gulf Brook, 1/2 mi. N. of Heald's Pond, 3 mi. NNW of Pepperell P. O. |
| Date Collected | 1951-08-19 [Aug. 19, 1951] |
| Habitat | In rocky woods |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bcc6d40e-3efc-4896-82ea-e0995ed6e038 |
| Harvard University Herbaria Barcode | 00636901 |
| Herbarium | NEBC |
| Family | Dryopteridaceae |
| Determination | Dryopteris sp. |
| Determination Remarks | [filed under] [current name] |
| Annotation Text | Dryopteris intermedia (Muhl.) Gray x marginalis (L.) Gray |
| Preparation Type | Sheet |
| Preparation Method | Pressed |