| Classification | Polygonaceae: Polygonum |
| Barcode(s) | 00238807 |
| Collector | C. W. Wang |
| Collector number | 75336 |
| Country | China |
| State | Yunnan |
| Geography | Asia: East Asia (Region): China: Yunnan: Xishuangbanna |
| Locality | Nna-Chiao. |
| Date Collected | 1936-06-** |
| Elevation | 1760 m |
| Habitat | Mt. slope, in forest. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1d7b2dab-cdea-4065-8bcf-0565374331c9 |
| Harvard University Herbaria Barcode | 00238807 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Polygonum posumbu Buchanan-Hamilton ex D. Don |
| Determination Remarks | [filed under] [current name] |
| Family | Polygonaceae |
| Determination | Polygonum Linnaeus |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
