55191 Dicrolene nigra Garman, 1899 Ophidiidae Cusk-eels Neobythitinae Ophidiiformes Teleostei Southeast Pacific: Chile. FB 2738999 Dicrolene nigra 770.4299926757811 - 1866.5999755859373 m AMNH 7506 1925 Dicrolene nigra AMNH 7507 1925 Dicrolene nigra AMNH 7508 1925 Dicrolene nigra AMNH 7509 1925 Dicrolene nigra AMNH 7510 1925 Dicrolene nigra AMNH 8457 1925 Dicrolene nigra AMNH 8458 1925 Dicrolene nigra AMNH 8459 1925 Dicrolene nigra AMNH 8460 1925 Dicrolene nigra AMNH 8466 1925 Dicrolene nigra GCRL 14762 1974 Dicrolene nigra GCRL 22076 1974 Dicrolene nigra FISH 1556948 1979 Dicrolene nigra 940 - 960 m