Campanula medium subsp. bourdiniana (Gand.) Nyman Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Campanulaceae genus Campanula species Campanula medium Name Homonyms Campanula medium var. bourdiniana (Gand.) Nyman Campanula medium subsp. bourdiniana (Gand.) Nyman