Ammonites Jurasic Age approx. 146 – 200 million years old Class: Cephalopod Modern Relatives: squid, snails.

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Presentation transcript:

Ammonites Jurasic Age approx. 146 – 200 million years old Class: Cephalopod Modern Relatives: squid, snails

Ammonites Jurasic Age approx. 146 – 200 million years old Class: Cephalopod Modern Relatives: squid, snails

Crinoid Stem Devonian Age approx. 359 – 416 million years old Phylum: Echinoderm Modern Relatives: starfish, sea whip

Crinoid Stem Devonian Age approx. 359 – 416 million years old Phylum: Echinoderm Modern Relatives: starfish, sea whip

Orthoceras Devonian Age approx. 359 – 416 million years old Class: Cephalopod Modern Relatives: squid

Orthoceras Devonian Age approx. 359 – 416 million years old Class: Cephalopod Modern Relatives: squid

Trilobite Devonian Age approx. 359 – 416 million years old Class: Arthropod Modern Relatives: crabs, spiders

Trilobite Devonian Age approx. 359 – 416 million years old Class: Arthropod Modern Relatives: crabs, spiders

Brachiopod Cretaceous Age approx. 65 – 146 million years old Phylum: Brachiopod Some still exist today

Brachiopod Cretaceous Age approx. 65 – 146 million years old Phylum: Brachiopod Some still exist today

Branch Coral Devonian Age approx. 359 – 416 million years old Class: Anthozoa Many types of coral still exist today

Branch Coral Devonian Age approx. 359 – 416 million years old Class: Anthozoa Many types of coral still exist today

Gastropod Cretaceous Age approx. 65 – 146 million years old Phylum: Mollusk Many still exist today (snails, slugs)

Gastropod Cretaceous Age approx. 65 – 146 million years old Phylum: Mollusk Many still exist today (snails, slugs)

Fossil Clam Cretaceous Age approx. 65 – 146 million years old Phylum: Mollusk Class: Bivalve Many still exist today