| Harvard University Herbaria Barcode(s) | 00238386 | 
| Collector | Sino-Amer. Bot. Exped. (1984) | 
| Collector number | 692 | 
| Country | China | 
| State | Yunnan | 
| Geography | Asia: East Asia (Region): China: Yunnan: Yangbi | 
| Locality | W side of Diancang Shan mt range. Vicinity of Dajiuping. | 
| Georeference | 25.83333333, 99.98333333 Method: Unknown | 
| Date Collected | 1984-07-02 | 
| Elevation | 2300 - 2600 m | 
| Habitat | Broad-leaved evergreen fagaceous forest. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5e225cfb-ea1e-4b62-8560-af78f37433d0 | 
| Harvard University Herbaria Barcode | 00238386 | 
| Herbarium | A | 
| Determination | Polygonum chinense var. paradoxum (H. Léveillé) A. J. Li | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |