Pusionella catelini (Petit de la Saussaye, 1851) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Clavatulidae genus Perrona species Perrona aculeiformis Name Homonyms Pusionella catelini (Petit de la Saussaye, 1851)