Myagrum perenne Steven Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Myagrum species Myagrum perenne Name Homonyms Myagrum perenne L. Myagrum perenne Steven ex DC., 1821 Myagrum perenne Scop., 1772 Myagrum perenne Steven