. "Krefft 1968" . "Broadbanded Lanternshark" . "Squaliformes" . "Chordata" . . . . . "Etmopteridae" . . . . . . . "Etmopterus" . "Etmopterus gracilispinis Krefft 1968" . "Animalia" . . "Chondrichthyes" . . . . "Etmopterus gracilispinis" . .