Vexillum caudatum (Marwick, 1931) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Costellariidae genus Vexillum species Vexillum caudatum Name Synonyms Austromitra caudata Marwick, 1931 Costellaria caudata (Marwick, 1931) Homonyms Vexillum caudatum (Marwick, 1931)