Cancellaria rotunda Anderson & Martin, 1914 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Cancellariidae genus Cancellaria species Cancellaria siletzensis Name Homonyms Cancellaria rotunda Anderson & Martin, 1914 Cancellaria rotunda Anderson & Martin, 1914