Erysimum radicale Pall. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Leptaleum species Leptaleum filifolium Name Homonyms Erysimum radicale Pall. ex DC. Erysimum radicale Pall.