Siphonalia paradoxica inermis Oostingh, 1935 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Buccinidae genus Siphonalia species Siphonalia paradoxica Name Homonyms Siphonalia paradoxica inermis Oostingh, 1935