| Classification | Polygonaceae |
| Classification 1 | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 00238805 |
| Collector | H. Stevens |
| Collector number | 41 |
| Country | China |
| State | Sichuan |
| Geography | Asia: East Asia (Region): China: Sichuan |
| Locality | Tachienlu to Sachou, Via Mouping. |
| Date Collected | 1929-08-** - 1929-09-** |
| Elevation | 2804 - 3719 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/86e443e9-1e28-4f38-b0d7-50d19cccd9f1 |
| Harvard University Herbaria Barcode | 00238805 |
| Herbarium | GH |
| 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 |
