Gem Flexicalymene retrosa Trilobite

Flexicalymene retrosa

Trilobites Order Phacopida, Family Calymenidae

Geological Time: Upper Ordovician

Size: Trilobites is 1” in length on a small flat lying matrix base

Fossil Site: Arnheim Member of the Richmond Formation, Mount Orab, Ohio

Fossil Code: PFT743

Fossil Price: $85.00

Flexicalymene retrosaDescription: Arguably the best-preserved trilobites in the world come from this famous quarry located at Mt. Orab, Ohio. This large adult specimen is no exception. It is fully prone, flawless and inflated. It rests comfortably on a small piece of piece of gray shale.

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