| Classification | Polygonaceae: Rumex | 
| Harvard University Herbaria Barcode(s) | 02005583 | 
| Collector | J. F. Collins & M. L. Fernald | 
| Country | Canada | 
| State | Quebec Province | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Quebec Province: Bas-Saint-Laurent (Quebec): Témiscouata, MRC | 
| Locality | [data not captured] | 
| Date Collected | 1904-08-31 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a0104413-a7d7-4026-b25a-475ba362f2bc | 
| Harvard University Herbaria Barcode | 02005583 | 
| Herbarium | GH | 
| Family | Polygonaceae | 
| Determination | Rumex persicarioides Linnaeus | 
| Determined by | St. John, Harold | 
| Date Determined | 1915 | 
| Determination Remarks | [filed under] [current name] | 
| Family | Polygonaceae | 
| Determination | Rumex maritimus var. persicarioides (Linnaeus) R. S. Mitchell | 
| Determined by | Dawson, John Ernest | 
| Date Determined | 1978 | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |