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Sycad ffosil

  • 432
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Crocodeil modern

  • 337
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Côn Pinwydden Chile ffosil

  • 321
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Côn Pinwydden Chile byw

  • 313
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Gwas y neidr byw

  • 382
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ôl troed Tyrannosaurus

  • 339
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Model maint llawn o'r Deinosor Cymreig Newydd...

  • 653
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Esgyrn y Deinosor Cymreig Newydd Dracoraptor...

  • 1,719
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Sycad byw

  • 465
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Dannedd crocodeil ffosil

  • 364
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Gwas y neidr ffosil

  • 396
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Amonit ffosil

  • 334
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Ail-gread o amonit

  • 351
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Crafanc Tyrannosaurus rex

  • 332
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Crafanc Velociraptor

  • 348
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Crafanc Hadrosaur

  • 281
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Crafanc bawd Igwanodon

  • 344
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Diagram o sgerbwd Dracoraptor

  • 354
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Dant Albertosaurus

  • 303
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Dant Igwanodon

  • 298
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Dant Tyrannosaurus rex

  • 292
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Arwyn yr Anturiwr

  • 364
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Fossil crinoid

  • 1,019
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Fossil brachiopod

  • 1,721
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Rugose coral

  • 934
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Fossil tree root

  • 2,382
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Seed fern fossil

  • 1,054
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Slate sample

  • 872
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