Fucus furcellatus Mohr, 1786 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Gigartinales family Polyidaceae genus Polyides species Polyides rotunda Name Homonyms Fucus furcellatus Mohr, 1786 Fucus furcellatus L., 1763