"[Pisces]" Class Actinopterygii Woodward, 1891 - ray-finned fishes see Clade Actinopterygii Woodward 1891 [Moore & Near 2020] Order Ophidiiformes Regan, 1912 - cusk-eels Family Bythitidae Gill, 1861 - viviparous brotulas Subfamily Bythitinae Gill, 1861 see Family Bythitidae Gill, 1861