| Classification | Athyriaceae: Cystopteris |
| Complex Object | This is a complex collection object (4 items with 1 preparation) |
| Harvard University Herbaria Barcode(s) | 00518872 |
| Other Barcodes on Sheet | 00518871; 00518873; 00518874 |
| Collector | M. W. Harrington |
| Country | United States of America |
| State | Alaska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska |
| Locality | Amaknak I. Unalaska I. |
| Date Collected | 1871-10-16 |
| Habitat | Rocks |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4b5f881f-0e8f-4300-9b20-c9dae1357966 |
| Harvard University Herbaria Barcode | 00518872 |
| Herbarium | GH |
| Family | Athyriaceae |
| Determination | Cystopteris fragilis (Linnaeus) Bernhardi |
| Determined by | Blasdell, Robert Ferris |
| Date Determined | 1959-08-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Annotation Text | var. fragilis |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
