| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00645813 |
| Collector | B. L. Robinson |
| Collector number | 359 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Cheshire County: Jaffrey |
| Locality | Jaffrey |
| Date Collected | 1897-07-09 [7 Sept. 1897] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/040420d9-e83c-4a5c-a67a-30050a2b3804 |
| Harvard University Herbaria Barcode | 00645813 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum hydropiper Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
