| Classification | Polygonaceae: Polygonum |
| Barcode(s) | 02361512 |
| Collector | T. G. Hartley |
| Collector number | 9119 |
| Country | United States of America |
| State | Iowa |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Iowa: Winneshiek County |
| Locality | [data not captured] |
| Date Collected | 1959-09-20 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e5b0f781-1036-4a2d-9a14-8ce68dac10c6 |
| Harvard University Herbaria Barcode | 02361512 |
| 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 |
