Balcis arcuata C.B.Adams, 1850 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Littorinimorpha family Eulimidae genus Vitreolina species Vitreolina arcuata Name Homonyms Balcis arcuata C.B.Adams, 1850 Balcis arcuata Leach, 1852