| Classification | Dennstaedtiaceae: Pteridium | 
| Harvard University Herbaria Barcode(s) | 00681079 | 
| Collector | [no data available] | 
| Country | United States of America | 
| State | Maine | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine | 
| Locality | Brunswick | 
| Date Collected | 1913-08-26 [August 26, 1913] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c89134d6-28bd-11e5-b5e0-001ec9fd629b | 
| Harvard University Herbaria Barcode | 00681079 | 
| Herbarium | NEBC | 
| Family | Dennstaedtiaceae | 
| Determination | Pteridium aquilinum subsp. latiusculum (Desvaux) Hultén | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |