This is a inexpensive Metacanthina issoumourensis from the Couche Rouge on the north flank of the Jbel Issoumour. The trilobite misses a half pleural segment along the discovery crack. Everything else offers a fine and detailed preservation. This specimen would prone be about 57 mm long. | |||
Location: | Jbel Issoumour, Couche Rouge, Maider Reg., Morocco | ||
Size: | about 26 mm wide | ||
Age: | Lower Devon, Pragian, Ihandar Formation (about 410 mill. y.o.) |