? margaritifera d'Archiac & de Verneuil, 1842 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Mollusca class Gastropoda family Platyceratidae Name Homonyms ? margaritifera Münster, 1841 ? margaritifera d'Archiac & de Verneuil, 1842 ? margaritifera Peters, 1854