Chrysallida trachis (Dall & Bartsch, 1909) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda family Pyramidellidae genus Chrysallida species Chrysallida trachis Name Synonyms Odostomia trachis Dall & Bartsch, 1909 Homonyms Chrysallida trachis (Dall & Bartsch, 1909)