| Name | Clematis montana var. urosepala W. T. Wang | 
| Authorship | W. T. Wang | 
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Clematis montana Buchanan-Hamilton ex de Candolle | 
| GUID | urn:lsid:ipni.org:names:1018211-1 | 
| Citation | 2000 Acta Phytotax. Sin. 38(6): 500 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Clematis montana var. urosepala W. T. Wang | 
| Identification made in | [no date] (1), 2000 (1) |