Phasgonon esculentum var. minus S.F.Gray, 1821 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Chromista phylum Ochrophyta class Phaeophyceae order Laminariales family Alariaceae genus Alaria species Alaria esculenta Name Homonyms Phasgonon esculentum var. minus S.F.Gray, 1821