Sisymbrium stenophyllum Gillies Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Mostacillastrum species Mostacillastrum stenophyllum Name Homonyms Sisymbrium stenophyllum Schltdl. Sisymbrium stenophyllum Gillies Sisymbrium stenophyllum Gillies ex Hook. & Arn. Sisymbrium stenophyllum E.Fourn.