Maurea gracilis (P.Marshall, 1918) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Trochida family Calliostomatidae genus Maurea species Maurea gracilis Name Synonyms Calliostoma gracile P.Marshall, 1918 Calliostoma gracilis P.Marshall, 1918 Homonyms Maurea gracilis (P.Marshall, 1918)