Orygmaspis Upper McKay Canadian Trilobite

Name: Orygmaspis contracta (Canada Trilobites)

Class Trilobita, Trilobite Order Asaphida, Superfamily Anomocaroidea, Family Parabolinoididae

Geological Time: Upper Cambrian

Size: 21 mm

Fossil Site: McKay Group, Tanglefoot Area, Cranbrook, British Columbia, Canada

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