Helix costulata Rossmassler, 1842 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Stylommatophora family Geomitridae genus Trochoidea species Trochoidea tarentina Name Homonyms Helix costulata J.C.Cox, 1864 Helix costulata Férussac, 1821 Helix costulata Rossmassler, 1842 Helix costulata Brancsik, 1897 Helix costulata Kobelt, 1884 Helix costulata C.Pfeiffer, 1828