Showing 17–32 of 46 results

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  Rare trilobite – Eoharpes cristatus

  $599 Add to cart
• 

  Enormous Anomalocaridid Appendage – Aegirocassis benmoulai

  $5,999 Add to cart
• 

  Ordovician sponge – Pirania

  $149 Add to cart
• 

  Strange flat-tailed carpoid – Plasiacystis

  $99 Add to cart
• 

  Problematica

  $199 Add to cart
• 

  Ancestral arthropod new to science! – Setapedites

  $129 Add to cart
• 

  Ordovician Anomalocaridid Appendage

  $1,499 Add to cart
• 

  Palaeoscolex sp.

  $399 Add to cart
• 

  Armored worm – Plumulites

  $199 Add to cart
• 

  Horseshoe Crab Ancestor – Synziphosurine

  $399 Add to cart
• 

  Leptaglaspis schmidti

  $499 Add to cart
• 

  Bizarre Ordovician Echinoderm – Thoralicystis

  $99 Add to cart
• 

  Big multiple echinoderm plate – Thoralicystis

  $399 Add to cart
• 

  Huge Aglaspid arthropod – Leptaglaspis schmidti

  $899 Add to cart
• 

  Early horseshoe crab ancestor – Synziphosurine

  $399 Add to cart
• 

  Ordovician softbodied arthropod – Synziphosurine

  $399 Add to cart