| Classification | Polygonaceae: Polygonum | 
| Harvard University Herbaria Barcode(s) | 00759044 | 
| Collector | J. M. Hunnewell | 
| 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 | ['98] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d4304e8f-6683-4c47-a2b4-a27640ee6418 | 
| Harvard University Herbaria Barcode | 00759044 | 
| Herbarium | NEBC | 
| Family | Polygonaceae | 
| Determination | Polygonum convolvulus Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |