Paludinella charpyi (Paladilhe, 1867) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Littorinimorpha family Moitessieriidae genus Bythiospeum species Bythiospeum charpyi Name Homonyms Paludinella charpyi (Paladilhe, 1867)