[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Crustacea (Brünnich, 1772) - crustaceans see Superclass Crustacea Pennant, 1777
     Order Isopoda Latreille, 1817 - isopods
       Suborder Asellota Latreille, 1802
         Family Gnathostenetroididae Kussakin, 1967
           1 Genus Caecostenetroides Fresi & Schiecke, 1968
           2 Genus Gnathostenetroides Amar, 1957