Cnemidocarpa margaritifera Hartmeyer, 1918 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Ascidiacea order Pleurogona family Styelidae genus Cnemidocarpa species Cnemidocarpa margaritifera Name Homonyms Cnemidocarpa margaritifera Michaelsen, 1919