Cypraea umbilicata Dilwyn, 1823 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Littorinimorpha family Cypraeidae genus Umbilia species Umbilia hesitata Name Homonyms Cypraea umbilicata Dilwyn, 1823 Cypraea umbilicata G.B.Sowerby I, 1825