Membraniporidae Busk, 1854
Otionella auricula Cook, 1985
Otionella australis Cook, P L & Chimonides, P J, 1985
Otionella cupola
Otionella grandipora Stach, 1935
Otionella minuta Cook, 1985
Otionella proberti Cook, P L & Chimonides, P J, 1984
Otionella tuberosa
