This name is a synonym of Aster iinumae Kitam. ex Hara.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record AF86264D-1421-4C13-94CB-29262117E7F6) with original publication details: J. Jap. Bot. 7: 10 (1931) 10 1931.
This name was in version 1 of The Plant List, record gcc-73839.