USA Paleozoic Fossil Shark Teeth

Buried Treasure Fossils offers rare Paleozoic shark teeth from sale including Petalodus and Symmorium teeth. We have a great selection of very rare Mississippian age (347 MM years ago) and Pennsylvanian age (300 MM years ago). The Paleozoic sharks are the first to evolve and the quantity of fossilized specimens is very small. The Paleozoic specimens are incredibly rare compared to the later period sharks, but are still affordable! Authenticity guaranteed. Have a look.


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  1. Petalodus alleghaniensis            
    $0.00

    Petalodus alleghaniensisan  Extinct Petalodont shark

    A LARGE tooth. Beautifully articulated and preserved.  An exceptional collector's piece from an old collection!  The best available!

    Age: Pennsylvanian (300 mya) ; Herta Limestone Fm.

    Location: Crescent, Pottawattamie Co., Iowa        On HOLD

    Z134             SIZE: 1-3/8" x  1-3/8" W

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  2. Petalodus alleghaniensis            
    $0.00

    Petalodus alleghaniensisan  Extinct Petalodont shark

    A nice Posterior tooth. Beautifully articulated. Matrix free. An excellent collector's piece from an old collection!  

    Age: Pennsylvanian (300 mya) ; Stanton Fm. (Missourian)

    Location: Louisville, Cass Co., Nebraska

    Z138            SIZE: 3/4" x  15/16" W

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