Acanthophora antillarum Mont. ex Kütz., 1865 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Ceramiales family Rhodomelaceae genus Acanthophora species Acanthophora spicifera Name Homonyms Acanthophora antillarum Mont. ex Kütz., 1865 Acanthophora antillarum Mont.