Spirotropis studeriana (E.von Martens, 1878) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Drilliidae genus Spirotropis species Spirotropis studeriana Name Synonyms Pleurotoma studeriana E.von Martens, 1878 Homonyms Spirotropis studeriana (E.von Martens, 1878)