| Here is a extremely rare Shergoldiella vincenti from the Jbel Wawrmast formation. This oryctocephalid trilobite is one of the great rarities of the lower middle cambrian of Morocco. The family Oryctocephalidae is one of the most short living and distinctive grub of the lower– middle cambrian boundary. It was long completely unknown from morocco. | |||
Location: | Tahhoucht, Jebel Ougnate, Morocco | ||
| Size: | about 13 mm long | ||
| Age: | Lower Middle Cambrian, Jbel Wawrmast Fm., (about 518 mill. y.o.) | ||