Spiroraphe aequilatera (Wahlenberg, 1821) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Pleurotomariida family Gosseletinidae genus Helictes species Helictes aequilaterus Name Homonyms Spiroraphe aequilatera (Wahlenberg, 1821)