Altrix trifolium (Dall, 1881)
Emarginula agulhasensis Thiele, 1925
Emarginula christiaensi Piani, 1985
Emarginula elata Locard, 1898 accepted as Emarginula christiaensi Piani, 1985
Emarginula hawaiiensis Dall, 1895
Emarginula multistriata Jeffreys, 1882
Emarginula phrixodes Dall, 1927
Emarginula thorektes Kilburn, 1978
Emarginula tuberculosa Libassi, 1859
Fissurisepta crossei Dautzenberg & H. Fischer, 1896 accepted as Cornisepta crossei (Dautzenberg & H. Fischer, 1896) accepted as Cornisepta rostrata (G. Seguenza, 1863)
Fissurisepta granulosa Jeffreys, 1883
Fissurisepta onychoides D. G. Herbert & Kilburn, 1986 accepted as Cornisepta onychoides (D. G. Herbert & Kilburn, 1986)
Fissurisepta profundi (Jeffreys, 1877) accepted as Profundisepta profundi (Jeffreys, 1877)
Fissurisepta rostrata G. Seguenza, 1863 accepted as Cornisepta rostrata (G. Seguenza, 1863)
Parmaphorella mawsoni A. W. B. Powell, 1958
Parmophoridea mawsoni (A. W. B. Powell, 1958) accepted as Parmaphorella mawsoni A. W. B. Powell, 1958