| Classification | Aspidiaceae: Aspidium |
| Classification 1 | Dryopteridaceae: Dryopteris |
| Complex Object | This is a complex collection object (2 items with 1 preparation) |
| Harvard University Herbaria Barcode(s) | 01105578 |
| Other Barcodes on Sheet | ; |
| Collector | H. D. Thoreau |
| Country | United States of America |
| Geography | North America: North America (CA, US, MX) (Region): United States of America |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bd8b4672-8197-4df9-8138-91d776d8f832 |
| Harvard University Herbaria Barcode | 01105578 |
| Herbarium | GH |
| Family | Aspidiaceae |
| Determination | Aspidium cristatum (Linnaeus) Swartz |
| Determination Remarks | [is label name] |
| Family | Dryopteridaceae |
| Determination | Dryopteris cristata (Linnaeus) A. Gray |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2018 |
| Determination Remarks | [is filed under name] [is Current name] |
| Subcollection | Thoreau Herbarium |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Description | [specimens on right] |
