2.5" Sarcosuchus Imperator Crocodile Fossil Tooth Elrhaz FM Cretaceous Niger COA Chasmosaurus this suggests Hypacrosaurus was a

this suggests Hypacrosaurus was a common and important prey species during its time

Pygidium (tail): Fused tail segments forming the rear section

Includes certificate of authenticity and display stand

are not related to crinoids (sea lilies) and exhibit several morphological differences compared to both ancient and modern crinoids

2.5" Sarcosuchus Imperator Crocodile Fossil Tooth Elrhaz FM Cretaceous Niger COA Chasmosaurus this suggests Hypacrosaurus was aLocation: Elrhaz Formation, Tenere Desert, Niger, Africa Weight: 0. 8 Ounces Dimensions: 2. 5 Inches Long, 1. 1 Inches Wide, 0. 9 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. From the Cretaceous Age, 122 112 Million Years old. Sarcosuchus Imperator ('Greek for "flesh crocodile"') is an extinct crocodylomorph species that lived around 122 to 112 million years ago, during the Cretaceous Period.