Cnemidopyge nuda nuda Murchison.
Cnemidopyge like all the Raphiophorid Trilobites had no eyes. They had three sensory cephalic spines. Complete specimen ( missing the spines). Very tip of the glabella on the cephalon damaged otherwise fine representative example.
Ordovician, Uppermost, Llanvirn Series, 'Llandeilian Stage'.
Pencerrig near Builth Wells, Powys, Wales.
Trilobite : 2.2 cm long.
