This name is a synonym of Rhodiola atuntsuensis (Praeger) S.H. Fu.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 8903722) with original publication details: Acta Horti Gothob. 15(1): 4–6, f. 9–15, 16–22 1944.
This name was in version 1 of The Plant List, record tro-8903722, and has not been changed.