Ascophyllum nodosum var. lusitanicum Lami, 1939 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Chromista phylum Ochrophyta class Phaeophyceae order Fucales family Fucaceae genus Ascophyllum species Ascophyllum nodosum Name Homonyms Ascophyllum nodosum var. lusitanicum Lami, 1939