"Animalia" . . "Etmopterus fusus" . . "Pygmy Lanternshark" . . "Etmopteridae" . "Squaliformes" . . "Last, Burgess and S\u00E9ret 2002" . . "Chondrichthyes" . . . "Etmopterus" . "Etmopterus fusus Last, Burgess and S\u00E9ret 2002" . . . . . . . "Chordata" . . .