| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00238711 |
| Collector | Z. H. Tsi |
| Collector number | 91-349 |
| Country | China |
| State | Yunnan |
| Geography | Asia: East Asia (Region): China: Yunnan: Jinghong |
| Locality | Jianghon Xian. |
| Date Collected | 1991-08-25 |
| Elevation | 1700 m |
| Habitat | In forest. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ed79d4d7-7454-4e1a-97f2-d7e3617928be |
| Harvard University Herbaria Barcode | 00238711 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Polygonum Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
