Crinoid Fossil Plate - 3.083" carboniferousplant recovered from the Javelina Formation

recovered from the Javelina Formation in West Texas

the Xiphactinus was the alpha predator of the Late Cretaceous

The bundle includes our Mosasaur

Our target size is approximately 1x1 cm

5 to 20cm)

Crinoid Fossil Plate - 3.083" carboniferousplant recovered from the Javelina FormationCrinoids 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 3. 083" crinoid fossil plate that dates to about 323,000,000 to 331,000,000 years old. It comes from the Bangor Limestone