| Classification | Polygonaceae: Rumex |
| Harvard University Herbaria Barcode(s) | 02005167 |
| Collector | E. L. Greene |
| Collector number | 685 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado |
| Locality | On Blue River. |
| Date Collected | 1875-08-05 |
| Habitat | Margins of streams or in otherwise very wet ground. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/68b63fb3-5fe7-44c4-9409-374b45f965d0 |
| Harvard University Herbaria Barcode | 02005167 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Rumex densiflorus Osterhout |
| Determined by | Dawson, John Ernest |
| Date Determined | 1979 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
