[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Pisces
     Class Osteichthyes Huxley, 1880 - bony fishes and tetrapods see Clade Osteichthyes Huxley 1880 [Moore & Near 2020]
       Order Beryciformes Günther, 1880 - beryciforms
         Family Diretmidae Gill, 1893 - spinyfins
           1 Genus Diretmichthys Kotlyar, 1990
           2 Genus Diretmoides Post & Quéro, 1981
           3 Genus Diretmus Johnson, 1864 - spinyfin