Proboscidactylidae Hand & Hendrickson, 1950
Proboscidactyla abyssicola Uchida, 1947
Proboscidactyla bitentaculata (Wright, 1867)
Proboscidactyla brooksi (Mayer, 1910)
Proboscidactyla circumbella Hand, 1954
Proboscidactyla circumsabella Hand, 1954
Proboscidactyla flavicirrata Brandt, 1835
Proboscidactyla furcata (Haeckel, 1879)
Proboscidactyla menoni Pagès, Bouillon & Gili, 1991
Proboscidactyla mutabilis (Browne, 1902)
Proboscidactyla occidentalis (Fewkes, 1889)
Proboscidactyla ornata (McCrady, 1859)
Proboscidactyla stellata (Forbes, 1846)