Kingdom Animalia Linnaeus, 1758 - animals
   Phylum Arthropoda Siebold, 1848 - arthropods
     Superclass Crustacea Pennant, 1777 - crustaceans see [unranked] Crustaceomorpha Chernyshev, 1960
       Class Ostracoda Latreille, 1802 - ostracods
         Order †Archaeocopida Sylvester-Bradley, 1961 see [unranked] Phosphatocopina Müller, 1964
           Suborder †Phosphatocopina K.J. Müller, 1964 see [unranked] Phosphatocopina Müller, 1964
           Genus †Vestrogothia Müller, 1964