| Classification | Polygonaceae: Persicaria | 
| Harvard University Herbaria Barcode(s) | 02362537 | 
| Collector | J. W. Adams & R. Tash | 
| Collector number | 564 | 
| Country | United States of America | 
| State | Pennsylvania | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Chester County | 
| Locality | [data not captured] | 
| Date Collected | 1926-09-11 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/86989c4b-a512-47e2-8cc5-47615fecf710 | 
| Harvard University Herbaria Barcode | 02362537 | 
| Herbarium | GH | 
| Family | Polygonaceae | 
| Determination | Persicaria pensylvanica (Linnaeus) M. Gomez | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |