| Classification | Polygonaceae |
| Classification 1 | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 00238675 |
| Collector | K. M. Feng |
| Collector number | 13270 |
| Country | China |
| State | Yunnan |
| Geography | Asia: East Asia (Region): China: Yunnan: Malipo |
| Locality | Hwang-jin-in. |
| Date Collected | 1947-11-13 |
| Elevation | 1100 - 1400 m |
| Habitat | On open slope. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ffde531f-a8c4-4eb8-8ff9-a86d823c5320 |
| Harvard University Herbaria Barcode | 00238675 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Polygonum Linnaeus |
| Determination Remarks | [0] |
| Family | Polygonaceae |
| Determination | Persicaria sp. |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
