| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00238453 |
| Collector | H. T. Tsai |
| Collector number | 51053 |
| Country | China |
| State | Yunnan |
| Geography | Asia: East Asia (Region): China: Yunnan: Yongshan |
| Locality | Yong-shan Hsien. |
| Date Collected | 1932-06-20 |
| Elevation | 2400 m |
| Habitat | Shaded soil. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/caf1807a-5c29-4cd8-87a3-8f988da22bce |
| Harvard University Herbaria Barcode | 00238453 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Polygonum runcinatum Buchanan-Hamilton ex D. Don |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Sterile |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
