Showing 113–128 of 134 resultsSorted by latest

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  Big multiple echinoderm plate – Thoralicystis

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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

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• 

  Early Xiphosuran- Synziphosurine

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• 

  Horseshoe crab / Eurypterid ancestor – Setapedites

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• 

  New to science! – Setapedites

  $79 Add to cart
• 

  New to science! – Aglaspids – Setapedites

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• 

  Aglaspids

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• 

  Softbodied Arthropod – Synziphosurine

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• 

  Newly described arthropod – Setapedites

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• 

  Earliest Synziphosurine – Setapedites

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• 

  Softbodied Arthropod – Synziphosurine

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• 

  Newly described ancestor of spiders – Setapedities

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• 

  Early arthropod new to science! – Setapedites

  $99 Add to cart
• 

  Ordovician Arthropod – Synziphosurine

  $699 Add to cart