A fine internal mould, complete apart from part of the cephalic border and some damage to three of the left thoracic pleurae. It shows good detail of the long genal spines, one of which extends past the pygidium. A superb example of the first record of this genus in Europe. Wales, UK.
Size: 54mm by 34mm on block 73mm by 56mm
Size: 54mm by 34mm on block 73mm by 56mm