| Classification | Dryopteridaceae: Dryopteris |
| Harvard University Herbaria Barcode(s) | 01582558 |
| Collector | T. J. S. Whitfeld & M. Y. Florsheim |
| Collector number | 1669 |
| Country | United States of America |
| State | Rhode Island |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Providence County: Cumberland |
| Locality | Diamond Hill Reservation |
| Date Collected | 2018-06-06 |
| Habitat | dry-mesic oak hickory forest |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/79acf755-7dc9-47d1-b2b2-68db6b767152 |
| Harvard University Herbaria Barcode | 01582558 |
| Herbarium | NEBC |
| Family | Dryopteridaceae |
| Determination | Dryopteris marginalis (Linnaeus) A. Gray |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
