Berberis jamesonii Lem. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ranunculales family Berberidaceae genus Berberis species Berberis jamesonii Name Homonyms Berberis jamesonii Lindl. Berberis jamesonii Turcz. Berberis jamesonii Lem. Berberis jamesonii hort. Berberis jamesonii hort. ex C.K.Schneid.