Alyssum alpestre Sm. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Odontarrhena species Odontarrhena argentea Name Homonyms Alyssum alpestre L. Alyssum alpestre Wulfen ex Nyman Alyssum alpestre Salis Alyssum alpestre Sm. Alyssum alpestre M.Bieb. Alyssum alpestre Wulfen