Cephalodella obesa Margalef, 1951 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Rotifera class Eurotatoria order Ploima family Notommatidae genus Cephalodella species Cephalodella obesa Name Homonyms Cephalodella obesa Margalef, 1951 Cephalodella obesa Donner, 1949