This name is a synonym of Cymbalaria muralis P.Gaertn., B.Mey. & Scherb..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Bull. Soc. Linn. Normandie VII, 5: 3 1922.
This name was in version 1 of The Plant List, record kew-2870134.