Phylum Arthropoda Siebold, 1848 - arthropods Subphylum Crustacea Brünnich, 1772 - crustaceans see Superclass Crustacea Pennant, 1777 Class Branchiopoda Latreille, 1817 - branchiopods 1 Subclass Sarsostraca Tasch, 1969 2 Subclass Phyllopoda Preuss, 1951