? triangulare E.A.Smith, 1902 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Turbinellidae genus Vasum species Vasum truncatum Name Homonyms ? triangulare Benavides-Caceres, 1956 ? triangulare Schleich. ex Steud. ? triangulare E.A.Smith, 1902 ? triangulare Harrah, 1922