Ceramium strictoides P.L.Crouan & H.M.Crouan, 1878 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Ceramiales family Ceramiaceae genus Ceramium species Ceramium corniculatum Name Homonyms Ceramium strictoides P.L.Crouan & H.M.Crouan, 1878