| 11. | However, it is probably a taphonomic artefact, with the protoconch being spherical like other belemnites.
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| 12. | Ammonites, Belemnites, and the occasional Devil's toenail are common finds in this area.
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| 13. | It has been described by Blainville in 1827 under the name " Belemnites plenus ".
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| 14. | Why couldn't the empty shells simply be the remnants of belemnites that died a natural death?
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| 15. | "' Belemnitina "'is a suborder of belemnites, an extinct group of cephalopods.
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| 16. | They have been identified as the oldest of all the belemnites and are likely the stockgroup for them.
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| 17. | Shell debris ( ammonites, belemnites, nautiloids, bivalves, etc . ) and bioturbation are also present.
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| 18. | The "'Peedee Formation "'is a belemnites and foraminifera fossils dating from the Late Cretaceous.
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| 19. | A large deposit of fossil belemnites was found in the 1990s on England's northeast coast near Whitby in Yorkshire.
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| 20. | It has some of the best fossil hunting around, with shells, bullet-shaped belemnites and an occasional nautilus.
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