| Classification | Polygonaceae: Rumex | 
| Harvard University Herbaria Barcode(s) | 02005423 | 
| Collector | M. J. Shchepanek & A. W. Dugal | 
| Collector number | 3717 | 
| Country | Canada | 
| State | Prince Edward Island | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Prince Edward Island: Kings County (Prince Edward Island) | 
| Locality | [data not captured] | 
| Date Collected | 1981-08-08 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f8e5c22b-1522-4d6a-a603-bafe0a0a4c04 | 
| Harvard University Herbaria Barcode | 02005423 | 
| Herbarium | A | 
| Family | Polygonaceae | 
| Determination | Rumex maritimus Linnaeus | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |