| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00238023 |
| Collector | T. T. Yü |
| Collector number | 17313 |
| Country | China |
| State | Yunnan |
| Geography | Asia: East Asia (Region): China: Yunnan: Gengma |
| Locality | Kengma, Chuichayko. |
| Date Collected | 1938-08-10 |
| Elevation | 2500 m |
| Habitat | Under forest. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e61ff66f-c0c4-475b-abfc-c2156bb3d332 |
| Harvard University Herbaria Barcode | 00238023 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Polygonum chinense Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
