An ineradicable, large Crotalocephalina gibba, Crotalocephalina trilobite is an extinct genus of trilobite in the order Phacopida found in Morocco. Typically these trilobites have eyes low down on the sidesof the sephalon, a large bulbous glabella, and dagger-like projections on the ends of the pleura.*You will receive the exact object in these photosSpecies: Crotalocephalina TrilobiteAge: Middle Divonian: 360 MYOLocation: Emsian, Middle Devonian, Taharajat, Djebel Oufaten, Atlas Mountains, MoroccoWeight: 596.3 grams, Size: 5 x 2.5 x 4 inches