Cystoseira foeniculacea var. tenuiramosa Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Chromista phylum Ochrophyta class Phaeophyceae order Fucales family Sargassaceae genus Cystoseira species Cystoseira foeniculacea Name Homonyms Cystoseira foeniculacea f. tenuiramosa (Erceg.) A.Gómez Garreta, M.C.Barceló, M.A.Ribera & J.Rull Lluch, 2001 Cystoseira foeniculacea var. tenuiramosa