| Classification | Polygonaceae: Rumex |
| Harvard University Herbaria Barcode(s) | 00650100 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Plymouth County: Mattapoisett |
| Locality | Mattapoisett |
| Date Collected | 1908-08-16 [Aug 16 1908] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4ea9a672-1856-440e-9453-36df16d8f0ba |
| Harvard University Herbaria Barcode | 00650100 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Rumex britannica Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
