| Name | Clematis nutans var. thyrsoidea Rehder & E. H. Wilson | 
| Authorship | Rehder & E. H. Wilson | 
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Clematis nutans Royle | 
| Citation | 1913 Pl. Wilson. 1: 324 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Clematis nutans var. thyrsoidea Rehder & E. H. Wilson | 
| Identification made in | [no date] (2) | 
