| Classification | Aspidiaceae: Aspidium |
| Classification 1 | Dryopteridaceae: Dryopteris |
| Harvard University Herbaria Barcode(s) | 00348044 |
| Collector | F. G. Floyd |
| Collector number | 146 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Boston |
| Locality | Stony Brook [Reservation] Hyde Park |
| Date Collected | 1899-12-03 |
| Habitat | Rocky knoll near little fall |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a3298500-3c2b-484f-84e6-ba82f8a65396 |
| Harvard University Herbaria Barcode | 00348044 |
| Herbarium | NEBC |
| Family | Aspidiaceae |
| Determination | Aspidium marginale (Linnaeus) Swartz |
| Determination Remarks | [is label name] |
| Family | Dryopteridaceae |
| Determination | Dryopteris marginalis (Linnaeus) A. Gray |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2012 |
| Determination Remarks | [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
