This name is a synonym of Youngia japonica (L.) DC..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record BF7A6215-EB3C-48D9-9779-F4C5FF966094) with original publication details: 332 1811.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:192935-1.
This name was in version 1 of The Plant List, record gcc-140344.