| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00237966 |
| Collector | T. T. Yü |
| Collector number | 23046 |
| Country | China |
| State | Yunnan |
| Geography | Asia: East Asia (Region): China: Yunnan |
| Locality | Salwin Valley, Sekai. |
| Date Collected | 1938-09-21 |
| Elevation | 1600 m |
| Habitat | Side of river. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9e452860-a7ea-4daf-b7b4-aec5048ad1ed |
| Harvard University Herbaria Barcode | 00237966 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Polygonum capitatum Buchanan-Hamilton ex D. Don |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
