? caesia Westerlund, 1876 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Mollusca class Gastropoda order Stylommatophora family Agardhiellidae genus Agardhiella species Agardhiella caesa Name Homonyms ? caesia C.L.Koch, 1842 ? caesia Westerlund, 1876