| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02360566 |
| Collector | S. H. Burnham with [data not captured] |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Warren County |
| Locality | [data not captured] |
| Date Collected | 1909-09-05 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b6765891-24e2-4fd9-9d52-b805d235cc1c |
| Harvard University Herbaria Barcode | 02360566 |
| 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 |
