Biscutella perennis var. dentosa Spach, 1838 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Biscutella species Biscutella laevigata Name Homonyms Biscutella perennis var. dentosa Spach, 1838