1.1" Ornithocheirid Pterosaur Fossil Tooth Lower Cretaceous Elrhaz FM Niger Africa Kyanite Hypacrosaurus is easily recognized by

Hypacrosaurus is easily recognized by its hollow cranial crest

hexagonal crystal shapes make it a favorite among collectors and mineral enthusiasts

spanning nearly 140 million years—from around 201 million years ago until their extinction 66 million years ago

They shared their era with dinosaurs and

1.1" Ornithocheirid Pterosaur Fossil Tooth Lower Cretaceous Elrhaz FM Niger Africa Kyanite Hypacrosaurus is easily recognized byLocation: Elrhaz Formation, Niger, Africa Weight: 0. 2 Ounces Dimension: 1. 1 Inches Long, 0. 2 Inches Wide Comes with a free Display. The item pictured is the one you will receive. Upper Cretaceous 96 Million Years Old Name: Pterosaur Type: Carnivore Size: 10 to 12 meters in length Pterosaurs, members of the extinct group Pterosauria, were the first vertebrates capable of powered flight, thriving throughout the Mesozoic Era from the Triassic to the