Crinoid Stem Fossil

The Citrine Circle Verified independent store

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Larger sized Crindoid Stem Fossils, each one is approx 25 - 45mm long. You will receive one Crindoid Fossil. Crinoids were an ancient sea creature that lived between roughly 460 an d 250 million years ago. Most species became extinct 250mya, though some survived and evolved into what we know today as starfish, sea urchins, sea cucumbers, and others. Show more