Crinoid Fossil Plate - 2.709" rockinaboxginkgo The Pyroraptor

The Pyroraptor

MYSTERY SPECIMEN (Revealed as "Gratitude" Full details for "Gratitude" were made available in Project Update #22

This artifact comes encased in a museum-grade

"I want to put a ding in the universe

Crinoid Fossil Plate - 2.709" rockinaboxginkgo The PyroraptorCrinoids are an incredible group of aquatic animals that attach themselves to the seafloor and filter feeds with beautiful feathered arms. These creatures are echinoids, an ancient and varied group of life. Crinoids emerged in the fossil record over 541,000,000 years ago and some species still exist to this day. This specimen is a 2. 709" crinoid fossil plate that dates to about 323,000,000 to 331,000,000 years old. It comes from the Bangor Limestone