Iothia fulva (O. F. Müller, 1776)
Iothia radiata (M. Sars, 1851) accepted as Piliscus commodus (Middendorff, 1851)
Lepeta caeca (O. F. Müller, 1776)
Lepeta costulata Locard, 1898 accepted as Bathysciadium costulatum (Locard, 1898)
Propilidium ancyloides (Forbes, 1840) accepted as Propilidium exiguum (W. Thompson, 1844)
Propilidium aquitanense Locard, 1886 accepted as Lepetella laterocompressa (de Rayneval & Ponzi, 1854) †
Propilidium bavayi Dautzenberg & H. Fischer, 1896 accepted as Propilidium exiguum (W. Thompson, 1844)
Propilidium compressum Jeffreys, 1883 (uncertain > nomen dubium )
Propilidium crossei Dautzenberg & H. Fischer, 1896 accepted as Propilidium exiguum (W. Thompson, 1844)
Propilidium exiguum (W. Thompson, 1844)
Propilidium pertenue Jeffreys, 1883 accepted as Copulabyssia tenuis (Monterosato, 1880)
Propilidium scabrosum Jeffreys, 1883 accepted as Propilidium exiguum (W. Thompson, 1844)
Rostrisepta parva G. Seguenza, 1866 accepted as Propilidium exiguum (W. Thompson, 1844)