Newly discovered ancient arthropod lived hundreds of millions of years ago

The Burgess Shale Formation, in the Canadian Rockies of British Columbia, is one of the most famous fossil locations in the world. A recent Palaeontology study introduces a 508 million year old (middle Cambrian) arthropod—called Yawunik kootenayi—from exceptionally preserved specimens of the new Marble Canyon locality within the Burgess Shale Formation. —> Read More