| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00238590 |
| Collector | W. P. Fang |
| Collector number | 19475 |
| Country | China |
| State | Sichuan |
| Geography | Asia: East Asia (Region): China: Sichuan: Chengdu |
| Date Collected | 1943-04-25 |
| Habitat | On grassy land. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fb4b5c99-afba-4b65-b0a1-fe32f00d099c |
| Harvard University Herbaria Barcode | 00238590 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Polygonum Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
