Ancillarina subcanalifera
Distribution: Oligocene. Oligocene of the Aquitaine Basin, France. Eastern/Central Paratethys. Germany. Bavaria (Wolff, 1897). Miocene. Miocene of the Loire Basin, France. Miocene of the Aquitaine Basin, France. Miocene of the North Sea Basin (Germany, Netherlands). Eastern/Central Paratethys. Romania. Badenian [Langhian-Serravalian] (Tita, 1999). Bulgaria. Badenian [Langhian-Serravalian].