Fucus membranifolius Withering, 1796 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Phaeophyceae order Fucales family Fucaceae genus Fucus species Fucus membranifolius Name Homonyms Fucus membranifolius C.Agardh Fucus membranifolius Goodenough & Woodward, 1797