| Classification | Polygonaceae: Persicaria |
| Classification 1 | Polygonaceae: Polygonum |
| Barcode(s) | 00238714 |
| Collector | H. C. Chow |
| Collector number | 7725 |
| Country | China |
| State | Sichuan |
| Geography | Asia: East Asia (Region): China: Sichuan: Emei |
| Locality | Mt. Omei, Chinting. |
| Date Collected | 1938-07-02 |
| Elevation | 3035 m |
| Habitat | By roadside. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ad3f9f1b-00d4-4dc0-89db-174cc6a4a08a |
| Harvard University Herbaria Barcode | 00238714 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Persicaria sp. |
| Determination Remarks | [filed under] [current name] |
| Family | Polygonaceae |
| Determination | Polygonum Linnaeus |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
