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Ammonite Enamel Pin

The STEMcell Science Shop

Regular price $8.00

Finally, an enamel pin honoring your favorite dinosaur you never met.

  • Species: Ammonoidea
  • Temporal range: 409–66 Ma
  • Location: Ocean
More Info:

Ammonoids are an extinct group of marine mollusc animals in the subclass Ammonoidea of the class Cephalopoda. These molluscs, commonly referred to as ammonites, are more closely related to living coleoids (i.e., octopuses, squid, and cuttlefish) than they are to shelled nautiloids such as the living Nautilus species.[1] The earliest ammonites appear during the Devonian, and the last species died out in the Cretaceous–Paleogene extinction event.