Berberis conferta subsp. spruceana C.K.Schneid. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ranunculales family Berberidaceae genus Berberis species Berberis lutea Name Homonyms Berberis conferta var. spruceana C.K.Schneid.