Plesiosaur Tooth in Matrix - 1.851" jellyfish Osteoderms usually begin with small

Osteoderms usually begin with small nodules of cartilage around which more dense material forms

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Plesiosaur Tooth in Matrix - 1.851" jellyfish Osteoderms usually begin with smallFeaturing a long, snake like neck and a stout body equipped with slender paddles, Plesiosaurs are one of the most readily identifiable of all ancient marine reptiles. This specimen is a Plesiosaur tooth embedded in matrix. It was recovered from deposits in Morocco and dates to the Late Cretaceous Period. The exposed tooth measures 1. 851". The specimen ships in a sturdy shipping carton. A small information card is also enclosed that also serves as the