Leonaspis williamsoni Whittington.
Complete spiny Odontopleurid on square piece of white limestone. Both stalked eyes intact. Repair running across the cephalon otherwise excellent. If perfect this Trilobite would be three times the price. Decent affordable representative specimen.
Lower Devonian, Helderbergian Stage, Hunton Group, Haragon Formation.
Clarita, Coal County, Oklahoma, USA.
Trilobite : 2 cm long by 2 cm wide.