Cydonia vulgaris Borkh. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Borkh. (1803). In: 1295. Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Cydonia species Cydonia oblonga Name Homonyms Cydonia vulgaris Pavol. Cydonia vulgaris Tourn. ex Delarbre Cydonia vulgaris Pers. Cydonia vulgaris Borkh. Cydonia vulgaris Tourn.