| Classification | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 02364479 |
| Collector | J. W. Thompson |
| Collector number | 11813 |
| Country | United States of America |
| State | Washington |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington: Grant County |
| Locality | [data not captured] |
| Date Collected | 1935-06-27 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0c432a92-0726-44da-822d-4cec89b663dc |
| Harvard University Herbaria Barcode | 02364479 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Persicaria amphibia (Linnaeus) Delarbre |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
