This name is a synonym of Aster albescens (DC.) Wall. ex Hand.-Mazz..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 9210EF41-5C9D-4EBB-88F1-73BE4BF87C1E) with original publication details: 62 1843.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:180851-1.
This name was in version 1 of The Plant List, record gcc-83177.