Pyrus medvedevii Woronow Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Pyrus species Pyrus medvedevii Name Homonyms Pyrus medvedevii Rubtzov Pyrus medvedevii Woronow ex Al.Fed. Pyrus medvedevii Woronow