| Classification | Polygonaceae: Polygonum |
| Barcode(s) | 00645801 |
| Collector | S. K. Harris |
| Collector number | 20833 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Rockingham County: East Kingston |
| Locality | East Kingston |
| Date Collected | 1959-09-19 [19 Sept. 1959] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f8f6eeab-5c0c-4a49-88d1-7c1b6247ccb8 |
| Harvard University Herbaria Barcode | 00645801 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum hydropiper Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
