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 A4ED0E38-91EA-45DB-8B6E-D58D9582DA9A) with original publication details: Prodr. (DC.) 7(1): 193 193 1838.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:261097-1.
This name was in version 1 of The Plant List, record gcc-126538.