Alexia (Tralia) J. E. Gray, 1840 represented as Tralia J. E. Gray, 1840 (basis of record)
Alexia (Tralia) blesensis de Morgan, 1917 † accepted as Myosotella blesensis (de Morgan, 1917) † (original description)
Auricula (Pythiopsis) dautzenbergi de Morgan, 1917 † accepted as Pythiopsis dautzenbergi (de Morgan, 1917) † (original description)
Auricula (Pythiopsis) dollfusi de Morgan, 1917 † accepted as Pythiopsis dollfusi (de Morgan, 1917) † (original description)
Auricula lineolata de Morgan, 1917 † accepted as Melampus lineolatus (de Morgan, 1917) † (original description)
Auricula pontileviensis de Morgan, 1917 † accepted as Ophicardelus oblongus (Deshayes, 1830) † (original description)
Auricula roberti de Morgan, 1917 † accepted as Ophicardelus oblongus (Deshayes, 1830) † (original description)
Auricula strangulata de Morgan, 1917 † accepted as Ellobium strangulatum (de Morgan, 1917) † (original description)
Carychium bouryi de Morgan, 1917 † (original description)
Melampus tenuistriatus de Morgan, 1917 † (original description)
Plecotrema (Plecotremopsis) de Morgan, 1917 † accepted as Laemodonta R. A. Philippi, 1846 (original description)
Plecotrema (Plecotremopsis) falunicum de Morgan, 1917 † accepted as Laemodonta falunica (de Morgan, 1917) † (original description)
Stolidoma pontileviense de Morgan, 1917 † accepted as Stolidoma mayeri (Tournouër, 1870) † (original description)
Stolidoma tournoueri de Morgan, 1917 † (original description)