| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00762231 |
| Collector | H. G. Jesup |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Hampshire County (Massachusetts): Amherst |
| Locality | Amherst |
| Date Collected | 1874 [Aug. 1874] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d665ece9-6a40-4a83-a69b-48e3e0e6c68d |
| Harvard University Herbaria Barcode | 00762231 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum amphibium Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
