| Classification | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 00239877 |
| Collector | C. W. Wang |
| Collector number | 78926 |
| Country | China |
| State | Yunnan |
| Geography | Asia: East Asia (Region): China: Yunnan: Xishuangbanna |
| Locality | Meng-pung, Jenn-yeh Hsien. |
| Date Collected | 1936-10-** |
| Elevation | 800 m |
| Habitat | Pond side. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6c056b70-eb96-4e39-aceb-17086a7dbe6a |
| Harvard University Herbaria Barcode | 00239877 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Persicaria barbata (Linnaeus) Hara |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
