Omalogyridae P. Fischer, 1885
Omalogyra ammonitoides (Powell, 1940)
Omalogyra antarctica Egorova, 1991
Omalogyra atomus (Philippi, 1841)
Omalogyra burdwoodiana Strebel, 1908
Omalogyra densicostata (Jeffreys, 1884)
Omalogyra disculus Palazzi, 1988
Omalogyra fusca Suter, 1908
Omalogyra fuscopardalis Rolán, 1992
Omalogyra japonica
Omalogyra nodicarinata Sleurs, 1983
Omalogyra planorbis (Dall, 1927)
Omalogyra simplex (Costa O.G., 1861)
Omalogyra taludana Castellanos, 1989
Omalogyra undosa Palazzi, 1988
Omalogyra vangoethemi Sleurs, 1983
Omalogyra zebrina Rolán, 1992
