[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Count: 3k;35p;34c;158o;1359f;4704g;2825s;11ss
   Pisces
  Count: [*] 3c;45o;226f;705g;1351s
     Class Osteichthyes Huxley, 1880 - bony fishes see [unranked] Euteleostomi
    Count: [*] 33o;194f;635g;1201s
       Order Lampriformes - opahs see Order Lampridiformes Goodrich, 1909, orth. inval.
      Count: [*] 6f;7g;8s
         1 Family Lampridae - opahs see Family Lamprididae orth. inval.
        Count: [*] 1g;1s
         2 Family Lophotidae - crestfishes
        Count: [*] 1g;1s
         3 Family Radiicephalidae - tapertails
        Count: [*] 1g;1s
         4 Family Trachipteridae - ribbonfishes
        Count: [*] 2g;3s
         5 Family Regalecidae - oarfishes
        Count: [*] 1g;1s
         6 Family Stylephoridae - tube-eyes
        Count: [*] 1g;1s