Phylum Arthropoda Siebold, 1848 - arthropods
   Subphylum Crustacea Brünnich, 1772 - crustaceans see Superclass Crustacea Pennant, 1777
     Class Branchiopoda Latreille, 1817 - branchiopods
       Subclass Phyllopoda Preuss, 1951
         Order Diplostraca Gerstaecker, 1866
           Suborder Spinicaudata Linder, 1945
             1 Family Cyzicidae Stebbing, 1910
             2 Family Leptestheriidae Daday, 1923
             3 Family Limnadiidae Baird, 1849