Brachionus brevispinus Ehrenberg, 1832 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Rotifera class Eurotatoria order Ploima family Brachionidae genus Brachionus species Brachionus quadridentatus Name Homonyms Brachionus brevispinus Sudzuki & Huang, 1997 Brachionus brevispinus Ehrenberg, 1832