Arabis heterophylla Nuttall ex Torrey & A.Gray Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Borodinia species Borodinia laevigata Name Homonyms Arabis heterophylla Nutt. Arabis heterophylla Nuttall ex Torrey & A.Gray Arabis heterophylla Schur Arabis heterophylla G.Forst. ex DC. Arabis heterophylla G.Forst.