| Classification | Dryopteridaceae: Dryopteris |
| Harvard University Herbaria Barcode(s) | 00021054 |
| Type Status | Isotype |
| Collector | A. Simon & C. F. Reed |
| Collector number | 3619 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland |
| Locality | Gunpowder River |
| Date Collected | 1944-09-17 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bf7b9a7c-bd34-4e8b-b7fd-e125898ab97a |
| Harvard University Herbaria Barcode | 00021054 |
| Herbarium | GH |
| Family | Dryopteridaceae |
| Type Status | Isotype |
| Isotype of | Dryopteris hexagonoptera f. simonii C. F. Reed |
| Determination Remarks | [is filed under name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
