Norwoodia bellaspina

Norwoodia bellaspina Trilobites from Weeks Formation

Name: Norwoodia bellaspina
Trilobite Order Ptychopariida, Suborder Ptychopariina, Superfamily Ptychparioidea, Family Norwoodiidae
Locality: Weeks Formation, House Range, Millard County, Utah
Geologic Time: Upper Middle Cambrian
Remarks: Trilobite is 18 mm excluding axial spine. The species is relatively rare in the Weeks Formation.
Credits: Photo courtesy FossilScapes