| Classification | Polygonaceae: Rheum | 
| Harvard University Herbaria Barcode(s) | 00292645 | 
| Collector | D. E. Boufford, J. H. Chen, S. L. Kelley, J. Li, R. H. Ree, H. Sun, J. P. Yue & Y. H. Zhang | 
| Collector number | 31823 | 
| Geography |  | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/34a959e8-26bf-45db-b34b-174eea870d22 | 
| Harvard University Herbaria Barcode | 00292645 | 
| Herbarium | A | 
| Family | Polygonaceae | 
| Determination | Rheum rhomboideum Losinskaja | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |