This name is a synonym of Ajuga ciliata var. glabrescens Hemsl..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 453932) with original publication details: Mem. Fac. Sci. Taihoku Imp. Univ. 2: 285 1929.
This name was in version 1 of The Plant List, record kew-453932, and has not been changed.