Fucus tomentosus subsp. marginifer Turner Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Chlorophyta class Ulvophyceae order Bryopsidales family Codiaceae genus Codium species Codium tomentosum Name Homonyms Fucus tomentosus var. marginifer Turner, 1811 Fucus tomentosus subsp. marginifer Turner