Pupa bidentata Westerlund, 1876 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Stylommatophora family Pupillidae genus Pupilla species Pupilla triplicata Name Homonyms Pupa bidentata Westerlund, 1876 Pupa bidentata C.Pfeiffer, 1821