? discreta Busk, 1854 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Bryozoa class Gymnolaemata order Cheilostomatida family Hippothoidae genus Antarctothoa species Antarctothoa discreta Name Homonyms ? discreta Perner, 1903 ? discreta Reed, 1952 ? discreta Wu, 1991 ? discreta Muller, 1956