This name is a synonym of Heteropappus chejuensis Kitam..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 1BF3CF0C-BDB8-4F71-8AEA-D8903FCA89F2) with original publication details: 1952.
This name was in version 1 of The Plant List, record gcc-127804, and has not been changed.