This name is a synonym of Sempervivum carpathicum subsp. heterophyllum .
The record derives from WCSP (in review) (data supplied on ) which reports it as a synonym with original publication details: Veröff. Geobot. Inst. ETH Stiftung Rübel Zürich 6: 246 1930.
This name was in version 1 of The Plant List, record kew-2871581, and has not been changed.