Class Crustacea Brünnich, 1772 - crustaceans
see Superclass Crustacea Pennant, 1777
Subclass Ostracoda Latreille, 1806 - ostracods
see Class Ostracoda Latreille, 1802
Order Podocopida (Sars, 1866) G.W. Müller, 1894
Suborder Podocopina Sars, 1866
see Order Podocopida (Sars, 1866) G.W. Müller, 1894
Superfamily Cytheroidea Baird, 1850
Family Cytherideidae Sars, 1925
Subfamily Cytherideinae Sars, 1925
see Family Cytherideidae Sars, 1925
Genus Cytherissa Sars, 1925
Cytherissa lacustris (Sars, 1882)