Erysimum boreale C.A.Mey. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Erysimum species Erysimum boreale Name Homonyms Erysimum boreale C.A.Mey. ex Rupr. Erysimum boreale (C.A.Mey. ex Rupr.) Trautv. Erysimum boreale C.A.Mey.