Margarella subantarctica (Strebel, 1908) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Trochida family Calliostomatidae genus Margarella species Margarella subantarctica Name Synonyms Margarita subantarctica Strebel, 1908 Homonyms Margarella subantarctica (Strebel, 1908)