| Classification | Polygonaceae: Rumex | 
| Harvard University Herbaria Barcode(s) | 00759642 | 
| Collector | T. E. N. Eaton | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Worcester | 
| Locality | Worcester | 
| Date Collected | 1879 [July 1879] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c8d1dcdf-f8fe-4890-82a5-a0012675ea68 | 
| Harvard University Herbaria Barcode | 00759642 | 
| Herbarium | NEBC | 
| Family | Polygonaceae | 
| Determination | Rumex obtusifolius Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |