| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02360379 |
| Collector | J. C. Blumer |
| Collector number | 1622 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | Grand View. Chiricahua Mountains |
| Date Collected | 1907-08-21 |
| Habitat | Aspect E. Rock and Soil: Andesite |
| Container | Flora of the Chiricahua Mountains, Arizona, U.S.A. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/aa82c0d5-cb66-4016-8ebe-e469d5a7a6ad |
| Harvard University Herbaria Barcode | 02360379 |
| 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 |
