Fishes Class Actinopterygii Woodward, 1891 - ray-finned fishes Order Stomiiformes Rosen, 1973 - dragonfishes see Order Stomiatiformes Rosen, 1973, orth. inval. 1 Family Gonostomatidae - bristlemouths 2 Family Sternoptychidae Rafinesque, 1815 3 Family Phosichthyidae - lightfishes 4 Family Stomiidae Rosen, 1973