| Name: Pterocephalia norfordi Chatterton & Ludvigsen, 1998 Class Trilobita; Trilobite Order Asaphida; Family Pterocephaliidae Geological Time: Upper Cambrian, Steptoean Size: 28 mm Fossil Site: McKay Group, Tanglefoot Area, Cranbrook, British Columbia, Canada |
| This trilobite is an uncommonspecies coming from the McKay Group. Like many trilobites from the Tanglefoot area, this Pterocephalia was preserved in a calcite nodule. |
click fossil pictures to enlarge
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