Tonna maculosa (Dillwyn, 1817) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Littorinimorpha family Tonnidae genus Tonna species Tonna pennata Name Homonyms Tonna maculosa (Lightfoot, 1786) Tonna maculosa (Dillwyn, 1817)