Clematis species- Chakrata
Please provide id assistance for this Clematis shot from Chakrata area, Uttrakhand...

Very unusual leaf: 1 pinnate lobed. Hoping to get the ID.
Clematis species in eFloraofindia (with details/ keys from published papers/ regional floras/ FRLHT/ FOI/ Biotik/ efloras/ books etc., where ever available)
The plants  uploaded seems to be Clematis virginiana