| Classification | Polygonaceae: Polygonum | 
| Harvard University Herbaria Barcode(s) | 00552481 | 
| Collector | K. Furbish | 
| Country | United States of America | 
| State | Maine | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Sagadahoc County: Topsham | 
| Locality | Topsham | 
| Date Collected | 1910-08-26 [August 26, 1910] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8c1f9cac-6e6b-4a7b-8e0c-26a704d0c063 | 
| Harvard University Herbaria Barcode | 00552481 | 
| Herbarium | NEBC | 
| Family | Polygonaceae | 
| Determination | Polygonum persicaria Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |