Pyrus achras subsp. pyraster (L.) Wallr. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Pyrus species Pyrus pyraster Name Homonyms Pyrus achras subsp. pyraster (L.) Wallr. ex Rothm. Pyrus achras var. pyraster (L.) Soó Pyrus achras subsp. pyraster (L.) Wallr.