⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2645391, and has not been changed.
This name is a synonym of Arabis serrata Franch. & Sav..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Bot. Mag. (Tokyo) 32: 243 1918.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:278049-1.