⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2645976, and has not been changed.
This name is a synonym of Arabis furcata var. olympica (Piper) Rollins.
The record derives from WCSP (in review) which reports it as a synonym and as an illegitimate name with original publication details: Contr. U. S. Natl. Herb. 16: 208 1913.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17151-2.