 [organisms]
 see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
 [organisms]
 see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Crustacea (BrĂ¼nnich, 1772) - crustaceans
 see Superclass Crustacea Pennant, 1777
 Crustacea (BrĂ¼nnich, 1772) - crustaceans
 see Superclass Crustacea Pennant, 1777
     Subclass Copepoda H. Milne-Edwards, 1840 - copepods
 Subclass Copepoda H. Milne-Edwards, 1840 - copepods
       Order Harpacticoida Sars, 1903
 Order Harpacticoida Sars, 1903
         Family Tegastidae G.O. Sars, 1904
 Family Tegastidae G.O. Sars, 1904
           Genus Parategastes G.O. Sars, 1904
 Genus Parategastes G.O. Sars, 1904