| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02360493 |
| Collector | A. N. Steward with Rachel L. Steward |
| Collector number | 6938 |
| Country | United States of America |
| State | Idaho |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Nez Perce County |
| Locality | [data not captured] |
| Date Collected | 1955-07-23 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2b7bcec8-b03d-41e3-af64-e454474ca57e |
| Harvard University Herbaria Barcode | 02360493 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum douglasii Greene |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
