1.2" Ornithocheirid Pterosaur Fossil Tooth Lower Cretaceous Elrhaz FM Niger Africa Chrysocolla Unlike other plesiosaurs that have

Unlike other plesiosaurs that have a single row of teeth per jaw

they serve as excellent index fossils

This polished 3

Its combination of enormous size

These tyrannosaurs were all related and are considered early relatives of Tyrannosaurus rex

1.2" Ornithocheirid Pterosaur Fossil Tooth Lower Cretaceous Elrhaz FM Niger Africa Chrysocolla Unlike other plesiosaurs that haveLocation: Elrhaz Formation, Niger, Africa Weight: 0. 2 Ounces Dimension: 1. 2 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 were a unique group of flying reptiles that ruled the skies during the Mesozoic Era, spanning the Triassic, Jurassic, and Cretaceous periods (22866 million