Arabis arenosa Cham. & Schltdl. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Arabidopsis species Arabidopsis lyrata Name Homonyms Arabis arenosa (L.) Scop. Arabis arenosa Cham. & Schltdl.