This Specimen has been sold.
Ordovician Aged Brittle Star (Ophiura) Cluster
This is an cool mortality plate of Ophiura brittle stars from the Ordovician aged Kataoua Formation of Morocco. The plate is approximately 4.2x4 inches and contains 5 complete or near complete brittle star fossils. They are mostly 1-2 inches across. The detail on this piece is wonderful.