This name is a synonym of Aster magnus Y.N.Lee & C.Kim.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record E6DA8528-CC35-4DC9-958C-B899FADE6717) with original publication details: 33 1998.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:1000917-1.
This name was in version 1 of The Plant List, record gcc-113881.