Kingdom Animalia Linnaeus, 1758 - animals Phylum Arthropoda Siebold, 1848 - arthropods Subphylum Crustacea Brünnich, 1772 - crustaceans see Superclass Crustacea Pennant, 1777 Class Branchiopoda Latreille, 1817 - branchiopods Order Notostraca Sars, 1867 - tadpole shrimps Genus Lepidurus Leach, 1819 Genus Triops Schrank, 1803