This name is a synonym of Aster ovatus (Franch. & Sav.) Mot.Ito & Soejima.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record BA1543C4-CE82-43B9-8C42-D7A02BB51B93) with original publication details: 1510 1997.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:1000456-1.
This name was in version 1 of The Plant List, record gcc-67490.