Anuraea cochlearis var. mixta Oparina-Charitonova, 1924 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Animalia phylum Rotifera class Eurotatoria order Ploima family Brachionidae genus Keratella species Keratella mixta Name Homonyms Anuraea cochlearis var. mixta Oparina-Charitonova, 1924