Macromphalus abylensis A. Warén & P. Bouchet,1988 Spain, Cadiz5 mm
Vanikoro accelerans (FOSSIL) (J. Marwick, 1928 †)
Zeradina aculeata (FOSSIL) C.R. Laws, 1939 †
Macromphalus aculeatus (C. Hedley, 1900)
Vanikoro acuta C.A. Récluz, 1844 Hawaii
Constantia acutocostata K. Bandel & T. Kowalke,1997
Megalomphalus adamsii (P. Fischer, 1857) Philippines, Hadsan
Vanikoro africana P. Bartsch, 1915 South Africa, Port Elizabeth3,3 mm
Macromphalus agnesae (FOSSIL) J.M. Pacaud & Pons,2015 † France
Vanikoro altus (FOSSIL) A.E.M. Cossmann, 1888 † France, Paris Basin
Vanikoro aperta (P.P. Carpenter, 1864) Mexico
Macromphalina apexplanum E. Rolán & F. Rubio, 1998 Caribbean
Macromphalina argentea (P. Bartsch, 1918) West America
Macromphalina argentina Z.J.A. De Castellanos,1975 Caribbean
Vanikoropsis arktowskiana (FOSSIL) R.O. Wilckens, 1910 † Antarctica, Seymour Island
Macromphalus asperus (C. Hedley, 1912)
Megalomphalus aturensis (FOSSIL) (A.E.M. Cossmann& M.A. Peyrot, 1919 †) France, Aquitaine
Megalomphalus azoneus (Š. Brusina, 1865) Malta4,5 mm
Macromphalus backeljaui G.T. Poppe, S.P. Tagaro& P. Stahlschmidt, 2015 Philippines, Mactan Island5,5 mm
Macromphalina bouryi (P. Dautzenberg, 1912) Guinea1,6 mm
Megalomphalus californicus (W.H. Dall, 1903) Malta
Vanikoro canaliculata (FOSSIL) Blake † UK, Yorkshire
Macromphalina canarreos E. Rolán & F. Rubio, 1998 Caribbean
Macromphalus cancellarius J.C. Melvill, 1918 Spain
Vanikoro cancellatus (J.B.P.A. Lamarck, 1822) Australia, Port Hedland12,9 mm
Megalomphalus caro W.H. Dall, 1927 America
Macromphalus citharella (FOSSIL) (A.E.M. Cossmann, 1888 †)
Vanikoro clathrata (C.A. Récluz, 1845) Australia
Cymenorytis cliona (FOSSIL) (Raincourt & Munier,1863 †) France, Paris Basin
Radinista concinna (FOSSIL) (P. Marshall& R. Murdoch, 1921 †)
Nilsia conica (N.H. Odhner, 1924) New Zealand
Talassia coriacea (A. Manzoni, 1868) Portugal, Madeira2,7 mm
Tubiola cornuella (A. Adams, 1860) Japan
Radinista corrugata (C. Hedley, 1904) New Zealand
Zeradina costellata (FOSSIL) (F.W. Hutton, 1885 †)