This is a Jince - Trilobite of the species Hydrocephalus minor with both cheeks. The left librigena is displaced but present. | |||
Location: | Jince, Barrandium, Czech Republic | ||
Size trilobite: | about 26 mm long | ||
Age: | Middle Cambrian, Jince Formation, Paradoxides gracilis zone (about. 518 mill. y.o.) |