| Classification | Polygonaceae: Rumex |
| Harvard University Herbaria Barcode(s) | 02006937 |
| Collector | A. D. E. Elmer |
| Collector number | 4084 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Monterey County |
| Locality | [data not captured] |
| Date Collected | 1902-09-** |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0a316f8e-36aa-49e9-87a7-5e27875cb317 |
| Harvard University Herbaria Barcode | 02006937 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Rumex crassus K. H. Rechinger |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |