Phylum Arthropoda Siebold, 1848 - arthropods
Count: -
   Subphylum Crustacea Brünnich, 1772 - crustaceans see Superclass Crustacea Pennant, 1777
  Count: [f] 6c;47o;849f
     Class Malacostraca Latreille, 1802
    Count: [f] 16o;497f
       Subclass Eumalacostraca Grobben, 1892
      Count: [f] 14o;477f
         Superorder Peracarida Calman, 1904
        Count: [f] 9o;317f
           Order Tanaidacea Dana, 1849 - tanaids
          Count: [f] 21f
             Suborder Apseudomorpha Sieg, 1980
            Count: [f] 12f
               1 Superfamily Apseudoidea (Leach, 1814) Schram et al., 1986
              Count: [f] 12f