This name is a synonym of Berberis prattii C.K.Schneid..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Pl. Wilson. 3: 443 1917.
This name was in version 1 of The Plant List, record kew-2673385, and has not been changed.