Padina antillarum (Kütz.) Picc. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Phaeophyceae order Dictyotales family Dictyotaceae genus Padina species Padina antillarum Name Synonyms Padina tetrastromatica Hauck Zonaria antillarum Kütz. Homonyms Padina antillarum (Kütz.) Picc.