Two Spiny Erbenochile Trilobites With Gerastos - Stunning Association!

Erbenochile erbeni is a fairly rare, spiny, tower-eyed trilobite from the Timrhanrhart Formation in Morocco. Finding multiples of this impressive trilobite is extremely unusual.
This is a natural double Erbenochile plate which also contains a pair of Gerastos trilobites and fossil horn coral.

Excellent preparation with only about 2% restoration in total along repaired cracks.