Olenoides nevadensis

Formation: Marjum Formation, Millard County, Utah.

Age: Cambrian.

Size: 7.5 cms.

Comments:

Beautiful specimen of Olenoides nevadensis, due to the process of fossilization, has the distinction of having two colors in the same trilobite. You can easy see the axial and occipital spines, it has a good size for the species.