Epitonium symmetricum (Pease, 1868) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda family Epitoniidae genus Epitonium species Epitonium symmetricum Name Synonyms Parviscala symmetrica (Pease, 1868) Scalaria symmetrica Pease, 1868 Sodaliscala symmetrica (Pease, 1868) Homonyms Epitonium symmetricum (Pease, 1868)