Chiroteuthopsis talismani H. Fischer & Joubin, 1906 accepted as Magnapinna talismani (H. Fischer & Joubin, 1906)
Echinoteuthis atlantica (Joubin, 1933)
Mastigoteuthis agassizii A. E. Verrill, 1881
Mastigoteuthis atlantica Joubin, 1933 accepted as Echinoteuthis atlantica (Joubin, 1933)
Mastigoteuthis atlanticus Joubin, 1933 accepted as Mastigoteuthis atlantica Joubin, 1933 accepted as Echinoteuthis atlantica (Joubin, 1933)
Mastigoteuthis flammea Chun, 1908
Mastigoteuthis flammeus Chun, 1908 accepted as Mastigoteuthis flammea Chun, 1908
Mastigoteuthis grimaldii (Joubin, 1895)
Mastigoteuthis iselini MacDonald & Clench, 1934 (uncertain > taxon inquirendum )
Mastigoteuthis schmidti Degner, 1925
Mastigoteuthis talismani (Fischer & Joubin, 1906) accepted as Magnapinna talismani (H. Fischer & Joubin, 1906)