All items sold on this website are polyurethane resin replicas, made in USA. No real or natural bone is available on this site.
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Crinoid Dizygocrinus Hisforcrinus Plaque
Dizygocrinus is recognized from both the late Osagean and Meramecian on both the eastern and western margins of the Illinois Basin. Dizygocrinus is first recognized virtually simultaneously on both the…
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Crinoid Holdfast Bulb Replica
Holdfasts vary in shape and form depending on both the species and the substrate type. The holdfasts of organisms that live in muddy substrates often have complex tangles of root-like…
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Crinoid Scyphocrinus Plaque
Adult crinoids Scyphocrinus are characterized by having the mouth located on the upper surface. This is surrounded by feeding arms, and is linked to a U-shaped gut, with the anus…