| Classification | Pteridaceae: Adiantum |
| Harvard University Herbaria Barcode(s) | 00216821 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Hillsborough County: Pelham |
| Date Collected | 1903-05-23 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7260bad4-c701-44ed-9dec-e2ea30091caf |
| Harvard University Herbaria Barcode | 00216821 |
| Herbarium | GH |
| Family | Pteridaceae |
| Determination | Adiantum pedatum Linnaeus |
| Determination Remarks | Arev: Not a type [is filed under name] [is label name] [is Current name] |
| Subcollection | Wood collection |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Self |
| Preparation Method | Wood |
