| Classification | Polygonaceae: Polygonum | 
| Barcode(s) | 02361553 | 
| Collector | W. J. Langenheim | 
| Collector number | 47b | 
| Country | United States of America | 
| State | New Jersey | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Jersey | 
| Locality | [data not captured] | 
| Date Collected | 1936-09-11 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/39777a7a-d407-4bcd-a483-d11893b6d4f9 | 
| Harvard University Herbaria Barcode | 02361553 | 
| Herbarium | GH | 
| Family | Polygonaceae | 
| Determination |  Polygonum articulatum Linnaeus | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |