1.4" Holocystites Sp Crinoid In Matrix Fossil Silurian Age Osgood Shale Napoleon Indiana Spinosaurus They were nonetheless capable of

They were nonetheless capable of rearing onto their hind legs to access elevated vegetation and could sprint bipedally to evade predators

Brachylophosaurus had notably long forelimbs and a wider upper jaw beak compared to other hadrosaurs of its time

and evolved slightly later than its Judith River Formation relatives

The Greek historian Herodotus once described these stone-encased marine fossils as “fish in the stones

1.4" Holocystites Sp Crinoid In Matrix Fossil Silurian Age Osgood Shale Napoleon Indiana Spinosaurus They were nonetheless capable ofLocation: Osgood Shale, Napoleon, Indiana Weight: 9. 1 Ounces Dimensions: 3. 1 Inches Tall, 2. 7 Inches Wide, 1. 6 Inches Thick (Matrix) Crinoid Dimensions are: 1. 4 Inches Tall, 0. 8 Inches Wide The Item Pictured is the one you will receive. Holocystites Sp Silurian in age (420 million years old) Holocystites is an extinct genus of echinoderms belonging to the class Cystoidea and sub phylum Blastozoa. These organisms thrived during the Paleozoic Era,