What is the state fossil of Wyoming?

The state fossil of Wyoming is the “Triceratops,” one of the most famous dinosaurs. This herbivorous dinosaur lived around 68 million years ago and is characterized by its large bony frill and three horns on its face. The Triceratops is often found in the fossil-rich areas of Wyoming, particularly in the Hell Creek Formation. It was one of the largest dinosaurs of its time and played a crucial role in the prehistoric ecosystems of North America. The Triceratops was designated as Wyoming’s state fossil in 1994, symbolizing the state’s importance in paleontological research.