This name is a synonym of Berberis amurensis Rupr..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Bull. Natl. Sci. Mus. Tokyo 33: 72 1953.
This name was in version 1 of The Plant List, record kew-2587529.