This name is a synonym of Buxus harlandii Hance.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Fl. Kouy-Tchéou 160 1914.
This name was in version 1 of The Plant List, record kew-2688013, and has not been changed.