| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00238596 |
| Collector | S. Y. Hu |
| Collector number | 2222 |
| Country | China |
| State | Sichuan |
| Geography | Asia: East Asia (Region): China: Sichuan: Pengxian |
| Locality | Pung-hsien: Pai-shuie-ho. |
| Date Collected | 1942-05-** |
| Elevation | 2042 m |
| Habitat | Damp steep slope. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f1312aac-7477-4760-9fb4-dc716ae7595d |
| Harvard University Herbaria Barcode | 00238596 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Polygonum suffultum Maximowicz |
| Determined by | Park, Chong-wook |
| Date Determined | 2015-11-23 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
