| Classification | Polygonaceae |
| Classification 1 | Polygonaceae: Rumex |
| Harvard University Herbaria Barcode(s) | 00238626 |
| Collector | T. T. Yü |
| Collector number | 5172 |
| Country | China |
| State | Yunnan |
| Geography | Asia: East Asia (Region): China: Yunnan |
| Date Collected | 1937-04-29 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8a9b0a01-58f7-46ea-8c97-13fd3d9f2f2f |
| Harvard University Herbaria Barcode | 00238626 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Polygonum Linnaeus |
| Determination Remarks | [0] [is label name] |
| Family | Polygonaceae |
| Determination | Rumex hastatus D. Don |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
