Limacina helicina f. antarctica S.P.Woodward, 1854 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Animalia phylum Mollusca class Gastropoda order Pteropoda family Limacinidae genus Limacina species Limacina rangii Name Homonyms Limacina helicina f. antarctica S.P.Woodward, 1854 Limacina helicina antarctica S.P.Woodward, 1854