Ecculiomphalus tenuissimus (Koken & Perner, 1925) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda family Lesueurillidae genus Eccyliopterus species Eccyliopterus regularis Name Homonyms Ecculiomphalus tenuissimus (Koken & Perner, 1925)