Clio pyramidata excisa Van Der Spoel, 1963 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Pteropoda family Cliidae genus Clio species Clio pyramidata Name Homonyms Clio pyramidata excisa Van Der Spoel, 1963 Clio pyramidata f. excisa van der Spoel, 1963