| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00238401 |
| Collector | H. C. Chow |
| Collector number | 8531 |
| Country | China |
| State | Sichuan |
| Geography | Asia: East Asia (Region): China: Sichuan: Emei |
| Locality | Mt. Omei, Shuangfuchang. |
| Date Collected | 1938-10-03 |
| Habitat | By roadside. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/04f35761-6ee3-4c91-ac5c-2a6c9138fc41 |
| Harvard University Herbaria Barcode | 00238401 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Polygonum perfoliatum Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
