Sorbus alnifolia (Siebold & Zucc.) Wenz. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Sorbus species Sorbus alnifolia Name Homonyms Sorbus alnifolia (Siebold & Zucc.) K.Koch Sorbus alnifolia (Siebold & Zucc.) Wenz.