| Classification | Polygonaceae: Rumex |
| Harvard University Herbaria Barcode(s) | 02005629 |
| Collector | J. W. Blankinship |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Francisco County: San Francisco |
| Locality | [data not captured] |
| Date Collected | 1899-07-17 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/de79adc9-86c7-4ea7-959a-0f676bc9a424 |
| Harvard University Herbaria Barcode | 02005629 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Rumex obtusifolius Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
