Ceramium vagabundum E.Y.Dawson Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Ceramiales family Ceramiaceae genus Ceramium species Ceramium vagans Name Homonyms Ceramium vagabundum E.Y.Dawson Ceramium vagabundum (L.) Roth, 1800