Caulerpa lycopodium C.Agardh, 1817 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Ceramiales family Rhodomelaceae genus Digenea species Digenea simplex Name Homonyms Caulerpa lycopodium C.Agardh, 1817 Caulerpa lycopodium J.Agardh, 1847