| Classification | Polygonaceae: Polygonum | 
| Barcode(s) | 02360738 | 
| Collector | S. P. Sharples | 
| Collector number | 248 | 
| Country | United States of America | 
| State | Pennsylvania | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Chester County | 
| Locality | [data not captured] | 
| Date Collected | 1858-06-** - 1864-06-** | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e5f4cbe4-8b59-463f-b618-fdea0dedfa25 | 
| Harvard University Herbaria Barcode | 02360738 | 
| Herbarium | GH | 
| Family | Polygonaceae | 
| Determination |  Polygonum erectum Linnaeus | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |