| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02360448 |
| Collector | F. R. Fosberg |
| Collector number | S5864 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Bernardino County |
| Locality | [data not captured] |
| Date Collected | 1931-08-03 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5a63b6b6-c62c-4ba5-8426-25a35e5c5c12 |
| Harvard University Herbaria Barcode | 02360448 |
| 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 |
