It is believed to be a sea urchin fossil (Image: Steve Smith) An expert at the Geological Society of Norfolk has now identified it as a "very nice" echinoderm, or sea urchin, preserved in flint. "The ...

A fossil that was found on Mousehold Heath in Norwich could be 90 million years old, ... An expert at the Geological Society of Norfolk has now identified it as a "very nice" echinoderm, ...

The Hoenn region introduced two fascinating fossil Pokemon lines in Pokemon Ruby and Sapphire: Lileep and Cradily as well as Anorith and Armaldo.Regenerated from ancient fossils, these creatures ...

If You Go What: Community Fossil Dig When: Today, Oct. 5, 9–11 a.m. Where: Spring Township Shale Pit, Beaver Springs How much: Donation of $5 per registrant suggested. More information: ...

The 155-million-years old six-armed brittle star was petrified in the process of regenerating one body half, providing compelling evidence clonal fragmentation in star-shaped echinoderms ...

Stunning 150-Million-Year-Old Fossil Shows a Brittle Star Cloning Itself Paleontologists found a new species of echinoderm that was halfway through the process of regeneration when it died.

A recently discovered fossil from Germany pushes the origin of cloning sea stars back more than 150 million years. ... making it the only known echinoderm fossil frozen in the aftermath of cloning.

To overcome these challenges, the researchers worked with paleontologists who specialize in echinoderms. They collected fossil images, CT scans, and all the other evidence they could find and then ...

Cambrian echinoderms had a wide range of body structures. Eocrinoids had vase-shaped bodies protected by geometrically patterned plates and a number of armlike structures. Helicoplacoids, shaped ...

Fossil being brought back to life at Carnegie Mellon University. ... THE PLEUROCYSTIDIA. IT WAS THE FIRST ECHINODERM. SO THE FIRST AQUATIC ORGANISM THAT USED A MUSCULAR STEM TO PUSH ITSELF FORWARD.