| Classification | Polygonaceae: Polygonum | 
| Harvard University Herbaria Barcode(s) | 00552053 | 
| Collector | W. Boott | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Winchester | 
| Locality | Winchester Brook near Church St | 
| Date Collected | 1853-08-15 [15 Aug 1853] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/76c5d2c5-ca62-44b1-98bc-90d4920f9252 | 
| Harvard University Herbaria Barcode | 00552053 | 
| Herbarium | GH | 
| Family | Polygonaceae | 
| Determination | Polygonum hydropiperoides Michaux | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |