| Classification | Polygonaceae: Rumex |
| Harvard University Herbaria Barcode(s) | 02005898 |
| Collector | S. M. Zeller & E. B. Zeller |
| Collector number | 847 |
| Country | United States of America |
| State | Washington |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington: San Juan County |
| Locality | [data not captured] |
| Date Collected | 1917-06-25 - 1917-08-01 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f7ffc5ed-dee6-48dd-8e71-3b12df9d6db4 |
| Harvard University Herbaria Barcode | 02005898 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Rumex occidentalis S. Watson |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
