| Name | Polygonum tortuosum var. tibetanum Meisner |
| Authorship | Meisner |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Polygonum tortuosum D. Don |
| Citation | 1856 Prodr. [A. P. de Candolle] 14(1): 138 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Polygonum tortuosum var. tibetanum Meisner |
| Identification made in | [no date] (3), 1991 (1) |