Fucus corneus subsp. setaceus Turner Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Gelidiales family Gelidiellaceae genus Gelidiella species Gelidiella acerosa Name Homonyms Fucus corneus var. setaceus Turner, 1811 Fucus corneus subsp. setaceus Turner