Retizafra plexa (Hedley, 1902) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Columbellidae genus Retizafra species Retizafra plexa Name Synonyms Antizafra plexa (Hedley, 1902) Columbella plexa Hedley, 1902 Homonyms Retizafra plexa (Hedley, 1902)