Detailed Modocia Trilobite

Modocia sp aff brevispina Trilobite

Trilobites Order Ptychopariida, Family Marjumiidae

Geological Age: Middle Cambrian

Size (25.4 mm = 1 inch): 20 mm long and 15 mm wide on a 125 mm by 62 mm matrix

Fossil Site: Marjum Formation, Millard County, Utah

Fossil Code: TR160

Price: $125.00

ModociaDescription: Coming from the Cambrian Marjum Formation deposits of Millard County, Utah this is a fine example of a trilobite of the genus Modocia. This is a less-commonly seen species which has affinities with M. brevispina which derives its name from its short spines. This one is missing only the exoskeletonm from the left tip of the pygidium, and is a large example of the type.

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