| Classification | Polygonaceae: Rheum |
| Harvard University Herbaria Barcode(s) | 00969646 |
| Collector | D. E. Boufford, J. H. Chen, K. Fujikawa, S. L. Kelley, R. H. Ree, H. Sun, J. P. Yue, D. C. Zhang & Y. H. Zhang |
| Collector number | 33534 |
| Country | China |
| State | Sichuan |
| Geography | Asia: East Asia (Region): China: Sichuan: Serxu |
| Locality | NW of the city of Shiqu (Serxu). Vicinity of Anbala Shan at Ya Kou (Ya Pass); border of Sichuan and Qinghai provinces |
| Date Collected | 2005-07-26 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/84efeefd-6ed6-409d-bda8-bc743f719530 |
| Harvard University Herbaria Barcode | 00969646 |
| Herbarium | A |
| Family | Polygonaceae |
| Determination | Rheum nanum (Lingelsheim) Limpricht |
| Determined by | Boufford, David Edward |
| Date Determined | 2019-11-24 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
