| Classification | Dennstaedtiaceae: Pteridium | 
| Harvard University Herbaria Barcode(s) | 00631243 | 
| Collector | F. H. Sprague | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Quincy | 
| Locality | Quincy | 
| Date Collected | 1879 [1879] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b49508b2-6a88-4e93-b2cb-dc9c48e80ab5 | 
| Harvard University Herbaria Barcode | 00631243 | 
| Herbarium | NEBC | 
| Family | Dennstaedtiaceae | 
| Determination | Pteridium aquilinum subsp. latiusculum (Desvaux) Hultén | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |