Hiantopora perforata Maplestone, 1909 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Bryozoa class Gymnolaemata order Cheilostomatida family Arachnopusiidae genus Arachnopusia species Arachnopusia perforata Name Homonyms Hiantopora perforata Maplestone, 1909