| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02360596 |
| Collector | J. F. Brenckle with [data not captured] |
| Collector number | 22 |
| Country | United States of America |
| State | Utah |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Utah |
| Locality | Big Cottonwood Canyon |
| Date Collected | 1941-08-17 |
| Verbatim Elevation | 8000' |
| Habitat | Gravel bank |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/af881592-9568-4fdd-8176-ac802a6412b5 |
| Harvard University Herbaria Barcode | 02360596 |
| 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 |
