Onchidella celtica (Cuvier, 1817) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Systellommatophora family Onchidiidae genus Onchidella species Onchidella celtica Name Synonyms Onchidium celticum Cuvier, 1817 Homonyms Onchidella celtica (Forbes & Hanley, 1852) Onchidella celtica (Cuvier, 1817) Onchidella celtica (Audouin & Milne-Edwards, 1832)