| Harvard University Herbaria Barcode(s) | 00238546 | 
| Collector | F. T. Wang | 
| Collector number | 22373 | 
| Country | China | 
| State | Sichuan | 
| Geography | Asia: East Asia (Region): China: Sichuan | 
| Locality | Ascending to Tsien-chuan-fin Hsien. | 
| Date Collected | 1930-08-25 | 
| Elevation | 2000 m | 
| Habitat | Herbaceous ground. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0a5981af-cc75-4d52-8977-79f633f72278 | 
| Harvard University Herbaria Barcode | 00238546 | 
| Herbarium | GH | 
| Determination | Polygonum thunbergii Siebold & Zuccarini | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |