Critesion californicum Covas & Stebbins Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Hordeum species Critesion californicum Name Homonyms Critesion californicum (Covas & Stebbins) Á.Löve Critesion californicum Covas & Stebbins