Cydonia pyriformis Medik., 1793 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Cydonia species Cydonia oblonga Name Homonyms Cydonia pyriformis Medik., 1793 Cydonia pyriformis M.Roem.