Showing 17–32 of 44 resultsSorted by latest

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  Strange flat-tailed carpoid – Plasiacystis

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• 

  Rare trilobite – Eoharpes cristatus

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• 

  Ordovician sponge – Pirania

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• 

  Strange flat-tailed carpoid – Plasiacystis

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• 

  Problematica

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• 

  Ancestral arthropod new to science! – Setapedites

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• 

  Ordovician Anomalocaridid Appendage

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• 

  Palaeoscolex sp.

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• 

  Horseshoe Crab Ancestor – Synziphosurine

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• 

  Leptaglaspis schmidti

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• 

  Bizarre Ordovician Echinoderm – Thoralicystis

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• 

  Big multiple echinoderm plate – Thoralicystis

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• 

  Huge Aglaspid arthropod – Leptaglaspis schmidti

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• 

  Early horseshoe crab ancestor – Synziphosurine

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• 

  Ordovician softbodied arthropod – Synziphosurine

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• 

  Arthropod new to science! – Setapedites

  $399 Add to cart