Melampus pyramidalis (J.de C.Sowerby, 1822) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Ellobiida family Ellobiidae genus Ellobium species Ellobium pyramidale Name Homonyms Melampus pyramidalis (J.de C.Sowerby, 1822)