| 1. | He was also the first to identify the belemnites as cephalopods.
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| 2. | The sample contains the remnants of dozens of tiny shellfish called belemnites.
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| 3. | Storms have previously exposed fossilised ammonites and belemnites in the Blue Lias base.
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| 4. | This sea was home to belemnites and oysters.
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| 5. | She also discovered that belemnite fossils contained fossilised ink sacs like those of modern cephalopods.
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| 6. | One petrified log from the Cretaceous period preserved in a small belemnites and other mollusks.
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| 7. | Both belemnotheutids and belemnites resembled modern squids except that they had chambered internal skeletons called phragmocones.
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| 8. | Belemnites ( and other belemnoids ) were distinct from modern squid by possessing hard internal skeletons.
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| 9. | It consists of numerous torpedo-shaped shells of shellfish called belemnites embedded in a rocky matrix.
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| 10. | "Spirula " is likely the closest living relative of the extinct belemnites and aulacocerids.
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