This name is a synonym of Cardamine leucantha (Tausch) O.E.Schulz.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Rep. Inst. Sci. Res. Manchoukuo 3(App. 1): 239 1939.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:281944-1.
This name was in version 1 of The Plant List, record kew-2761277.