| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02360510 |
| Collector | June A. Clark |
| Collector number | 177 |
| Country | United States of America |
| State | Idaho |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Washington County |
| Locality | [data not captured] |
| Date Collected | 1911-08-03 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2c6bd427-9a4a-462f-ae0f-d803ca80b6c5 |
| Harvard University Herbaria Barcode | 02360510 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum douglasii Greene |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
