Granulina guttula (G.B.Sowerby I, 1832) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Marginellidae genus Hydroginella species Hydroginella guttula Name Homonyms Granulina guttula (G.B.Sowerby I, 1832) Granulina guttula La Perna, 1999