Polyphemus Baird, 1846 Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Animalia phylum Arthropoda class Branchiopoda order Diplostraca family Polyphemidae genus Polyphemus Name Homonyms Polyphemus O.F.Müller, 1785 Polyphemus Montfort, 1810 Polyphemus Schrammen, 1936 Polyphemus Attems, 1899 Polyphemus Bernhauer, 1914 Polyphemus Baird, 1846 Polyphemus Lamarck, 1801