| Classification | Polypodiophyta: Thelypteridaceae: Thelypteris | 
| Barcode(s) | 00628209 | 
| Collector | M. L. Fernald, B. H. Long & G. S. Torrey | 
| Collector number | 8348 | 
| Country | United States of America | 
| State | Rhode Island | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island | 
| Locality | Block Island | 
| Date Collected | 1913-09-13 [September 13, 1913] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a8a224be-1c49-466c-be3a-18a9469f1a2e | 
| Harvard University Herbaria Barcode | 00628209 | 
| Herbarium | GH | 
| Family | Thelypteridaceae | 
| Determination |  Thelypteris simulata (Davenport) Nieuwland | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |