Phylum Chordata Bateson, 1885 - chordates Subphylum Vertebrata Cuvier, 1812 - vertebrates Pisces Class Actinopterygii Woodward, 1891 - ray-finned fishes Order Gonorynchiformes Regan, 1909 - milkfishes Family †Judeichthyidae Gayet, 1985 see Family Gonorynchidae