Enrolled Flexicalymene Retrorsa Trilobite #Fle-1-d14
This is a perfect enrolled Flexicalymene retrorsa Trilobite form the Ordovician period. It comes from the Arnheim Formation near Mt. Orab Ohio. This is a very rare trilobite and in pristine condition. The matrix has even been undercut to allow better viewing of this amazing trilobite in an enrolled position.