| Classification | Athyriaceae: Cystopteris |
| Harvard University Herbaria Barcode(s) | 00746562 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Chelmsford |
| Locality | Chelmsford |
| Date Collected | 1903-06-13 [June 13, 1903] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/563c8cbd-8ae6-4c48-b40e-1c33941b1416 |
| Harvard University Herbaria Barcode | 00746562 |
| Herbarium | GH |
| Family | Athyriaceae |
| Determination | Cystopteris tenuis (Michaux) Desvaux |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
