| Classification | Polygonaceae: Rumex |
| Harvard University Herbaria Barcode(s) | 02004426 |
| Collector | W. L. Tolstead |
| Collector number | 195 |
| Country | United States of America |
| State | Nebraska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nebraska |
| Locality | Dewey Lake, 35 miles north of Valentine |
| Date Collected | 1936-06-07 |
| Container | Plants of Nebraska |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/242fdf95-7553-49c4-a561-2973c2ae4c90 |
| Harvard University Herbaria Barcode | 02004426 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Rumex venosus Pursh |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
