| Here is a very nice plate with servile specimens of Acrosalenia surrounded by there spines from the middle Jurassic of Landaville. | |||
Location: | Landaville near Neufchateau, France | ||
| Size of Plate : | about 145 x 105 mm | ||
| Age: | Middle Jurasic, Dogger (about 170 Mill. years) | ||