This name is a synonym of Berberis sanguinea Franch..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Gard. Chron. III, 98: 11 1935.
This name was in version 1 of The Plant List, record kew-2674403, and has not been changed.