| Classification | Polygonaceae: Polygonum | 
| Barcode(s) | 00552058 | 
| Collector | H. A. Young | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Revere | 
| Locality | Revere | 
| Date Collected | 1879-08-30 [Aug. 30, 1879] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/72f054da-de12-46c2-b074-8442fcb172b3 | 
| Harvard University Herbaria Barcode | 00552058 | 
| Herbarium | NEBC | 
| Family | Polygonaceae | 
| Determination |  Polygonum hydropiperoides Michaux | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |