A fossil Cyrtoceras or Nautilus (400000000 BC England)Medium Fossil Dimensions13.50cm wide 8.50cm high (5.31 inches wide3.35 inches high) Provenance
Old collectiojn label 'Nautilus'
Nautiloids are primitive marine cephalopds that possess a shell. They were most abundant in the Palaeozoic era, but today only a single genus survives in the South West Pacific Ocean. they swim by squirting water out of their body cavity . This cyrtoceras would have floated on the surface of the sea with its head down.
A Fossil Cyrtoceras or Nautilus
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