Fucus cartilagineus Forssk., 1775 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Ceramiales family Delesseriaceae genus Phycodrys species Phycodrys rubens Name Homonyms Fucus cartilagineus Forssk., 1775 Fucus cartilagineus L.