| Classification | Polygonaceae: Rumex |
| Harvard University Herbaria Barcode(s) | 00685429 |
| Collector | E. F. Williams |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Gloucester |
| Locality | Gloucester |
| Date Collected | 1897-08-15 [Aug. 15, 1897] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5433e041-a6a5-44eb-92bf-90b0bcbab4f8 |
| Harvard University Herbaria Barcode | 00685429 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Rumex obtusifolius L. / Rech. f |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
