Trilobite Fossils, Flexicalymene (B GRADE) skeleton These specimens measure ~

These specimens measure ~

These are representative photos showcasing some of the natural variation

Price is per coin and they are randomly selected

SCIENTIFIC DATA VIA METEORITIC SOCIETY:

**The photos on this listing showcase the range and quality the buyer will receive

Trilobite Fossils, Flexicalymene (B GRADE) skeleton These specimens measure ~These are real fossilized trilobites (Flexicalymene ouzregui)! Trilobites were an extremely adaptive marine arthropod that first evolved roughly 521 million years ago and rapidly spread across the globe. They diversified into approximately 17,000 species and were one of history's most successful animals existing for over 270 million years before extinction! These 1. 5 3" long INCOMPLETE trilobites date back to the Upper Ordovician and were found in