Lartetia sequanica Locard, 1893 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Littorinimorpha family Moitessieriidae genus Spiralix species Spiralix rayi Name Homonyms Lartetia sequanica Locard, 1893 Lartetia sequanica Bourguignat, 1869