Nisiturris crystallina (Dall & Bartsch, 1906) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda family Pyramidellidae genus Nisiturris species Turbonilla crystallina Name Homonyms Nisiturris crystallina (Clessin, 1900) Nisiturris crystallina (Dall & Bartsch, 1906)