Here is a displayable ammonite stage with a Reineckeia anceps from the Middle Jurassic of France. The Reineckeia measures about 54 mm in diameter. | |||
Location: | Bretterville sur Odon, France | ||
Size of Matrix: | about 150 x 108 x 76 mm | ||
Age: | Middle Jurasic, Dogger, Bajocian (about . 160 Mill. Jahre) |