Collection: Trilobite Fossils from the United States

Discover the fascinating world of American trilobites, ancient marine arthropods that once thrived in prehistoric seas. The United States is home to some of the most diverse and beautifully preserved trilobite fossils, from the rugged limestone beds of Utah and Nevada to the classic sites of New York and Ohio.

Each specimen captures a moment in deep time, a creature that lived long before dinosaurs walked the Earth. Species like Elrathia kingii, Peronopsis, and Flexicalymene represent the incredible diversity of these early ocean dwellers. Whether flattened or perfectly enrolled, these fossils reveal the intricate exoskeletons and fine details that make trilobites such interesting fossils.

Ideal for collectors, educators, and enthusiasts, trilobite fossils from the U.S. are timeless pieces of natural history,.