Bullinus striatulus (W.H.Benson, 1842) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Littorinimorpha family Bithyniidae genus Parafossarulus species Parafossarulus manchouricus Name Homonyms Bullinus striatulus (W.H.Benson, 1842)