| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00645775 |
| Collector | A. S. Pease |
| Collector number | 11423 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Coos County: Gorham |
| Locality | Gorham |
| Date Collected | 1908-11-09 [11 Sept., 1908] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/38e3bed1-c60e-42bd-aaa4-0cd9c6ff6a0f |
| Harvard University Herbaria Barcode | 00645775 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum hydropiper Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
