![]() Osangularia bengalensis (Schwager, 1866) identified by scientist Quaternary Banda, Timor and Arafura Sea | ![]() Osangularia cordieriana cordieriana (d'Orbigny, 1840) identified by scientist Cretaceous North European Plain | ![]() Osangularia cordieriana navarroana (Cushman, 1938) identified by scientist Cretaceous North European Plain | ||