| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00238419 |
| Collector | H. Li, B. Bartholomew & Z. L. Dao |
| Collector number | 11032 |
| Country | China |
| State | Yunnan |
| Geography | Asia: East Asia (Region): China: Yunnan: Tengchong |
| Locality | Jietou Xiang, N of Datang. |
| Georeference | 25.67388889, 98.66055556 Method: Unknown |
| Date Collected | 1998-10-27 |
| Elevation | 1850 m |
| Habitat | Disturbed secondary broadleaved evergreen forest along river. Growing along edge of a trail along the river. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/79711822-6553-411f-99da-2f065df78103 |
| Harvard University Herbaria Barcode | 00238419 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum posumbu 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 |
