Alyssum subtumidum Boiss. & Heldr. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Alyssum species Alyssum foliosum Name Homonyms Alyssum subtumidum Boiss. & Heldr. ex Nyman Alyssum subtumidum Boiss. & Heldr.