Cystoseira amentacea (C.Agardh) Bory de Saint-Vincent Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Phaeophyceae order Fucales family Sargassaceae genus Cystoseira species Ericaria amentacea Name Homonyms Cystoseira amentacea (C.Agardh) Bory de Saint-Vincent