fossil marine animal genera Linnaeus, 1758 - animals
Ref: J.J. Sepkoski Jr., 2002
   Phylum Chordata Bateson, 1885 - chordates
  Ref: J.J. Sepkoski Jr., 2002: 296
     Chordata Bateson, 1885 - chordates see Phylum Chordata Bateson, 1885
    Ref: J.J. Sepkoski Jr., 2002: 298 (Romer, 1966)
       Class Osteichthyes Huxley, 1880 - bony fishes see [unranked] Euteleostomi
      Ref: J.J. Sepkoski Jr., 2002: 305
         Order Gonorhynchiformes see Order Gonorynchiformes Regan, 1909
        Ref: J.J. Sepkoski Jr., 2002: 310