⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2674321, with some changes.

Berberis × provincialis var. serrata (Koehne) C.K.Schneid. is a synonym of Berberis × serrata Koehne

This name is a synonym of Berberis × serrata Koehne.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: J. Arnold Arbor. 4: 196 1923.