Phylum Arthropoda Siebold, 1848 - arthropods
Subphylum Crustacea Brünnich, 1772 - crustaceans
see Superclass Crustacea Pennant, 1777
Class Malacostraca Latreille, 1802
Subclass Eumalacostraca Grobben, 1892
Superorder Peracarida Calman, 1904
Order Tanaidacea Dana, 1849 - tanaids
Suborder Apseudomorpha Sieg, 1980
1 Superfamily Apseudoidea (Leach, 1814) Schram et al., 1986