Traits Taxon list
Entodesma brasiliense (A. Gould, 1850)
Entodesma brevifrons (G. B. Sowerby I, 1834)
Entodesma cuneatum (Gray, 1828)
Entodesma delicatum (Marincovich, 1973)
Entodesma elongatulum Soot-Ryen, 1957
Entodesma inflatum (Conrad, 1837)
Entodesma navicula (A. Adams & Reeve, 1850)
Entodesma patagonicum (A. d'Orbigny, 1846)
Entodesma pictum (G. B. Sowerby I, 1834)
Entodesma solemyalis (Lamarck, 1818)
Entodesma weisbordi Macsotay & Campos, 2001
Lyonsia alvarezii A. d'Orbigny, 1846
Lyonsia arcaeformis E. von Martens, 1885
Lyonsia arenosa (Møller, 1842)
Lyonsia baudoni Cossmann, 1886 †
Lyonsia bracteata (A. Gould, 1850)
Lyonsia californica Conrad, 1837
Lyonsia celeste Pimenta & Oliveira, 2013
Lyonsia cucumerina Ivanova, 1981
Lyonsia delicatum Marincovich, 1973 accepted as Entodesma delicatum (Marincovich, 1973)
Lyonsia elegans A. d'Orbigny, 1845 † (uncertain > unassessed )
Lyonsia floridana Conrad, 1849
Lyonsia gagarae Scarlato & Kafanov, 1988
Lyonsia granulifera A. E. Verrill & K. J. Bush, 1898
Lyonsia heberti Deshayes, 1857 †
Lyonsia hyalina (Conrad, 1831)
Lyonsia kawamurai Habe, 1952
Lyonsia malvinensis A. d'Orbigny, 1846
Lyonsia nesiotes Dall, 1915
Lyonsia norwegica (Gmelin, 1791)
Lyonsia nuculaniformis Scarlato, 1981
Lyonsia praetenuis Dunker, 1882
Lyonsia subplicata (A. d'Orbigny, 1850) †
Lyonsia taiwanica Lan & Okutani, 2002
Lyonsia ventricosa A. Gould, 1861
Lyonsia vicentina R. A. Philippi, 1887 † (uncertain > unassessed )
Lyonsia vniroi Scarlato, 1981
Mytilimeria falklandica Preston, 1913
Mytilimeria nuttalli Conrad, 1837
Sinolyonsia sinica F.-S. Xu, 1992