Retinella petronella (de Charpentier) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Stylommatophora family Gastrodontidae genus Perpolita species Perpolita petronella Name Homonyms Retinella petronella (L.Pfeiffer, 1853) Retinella petronella (de Charpentier)