Crystallophrisson hancocki Schwabl, 1963 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Caudofoveata order Chaetodermatida family Chaetodermatidae genus Chaetoderma species Chaetoderma hancocki Name Homonyms Crystallophrisson hancocki Schwabl, 1963