Sisymbrium strictissimum Pall. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Sisymbrium species Sisymbrium strictissimum Name Homonyms Sisymbrium strictissimum L. Sisymbrium strictissimum Pall. ex M.Bieb., 1808 Sisymbrium strictissimum Pall.