Pyrus sorbifolia (Poir.) Bosc Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Sorbaronia species Sorbaronia sorbifolia Name Homonyms Pyrus sorbifolia (Poir.) Bosc ex P.Watson Pyrus sorbifolia Cham. ex Spreng. Pyrus sorbifolia (Poir.) Bosc Pyrus sorbifolia Cham.