Cucumariidae Ludwig, 1894
Pseudocnella insolens (Théel, 1886)
Pseudocnella sinorbis (Cherbonnier, 1952)
Pseudocnella sykion (Lampert, 1885)
Pseudocnella syracusana (Grube, 1840)
Pseudocnella syracusanus (Grube, 1840) ?
