5.8" Trilobite Trackway Cruziana Plate Fossil Ordovician Age Ouzina Morocco Knightia often depicted with ram’s horns

often depicted with ram’s horns

which allows it to be easily distinguished from other minerals of similar size

Fossil evidence suggests Hypacrosaurus and similar hadrosaurs were prey for tyrannosaurs and smaller predators such as Troodon

availability

Borealosuchus numbered among the select crocodile genera that persisted through the K-T extinction event

5.8" Trilobite Trackway Cruziana Plate Fossil Ordovician Age Ouzina Morocco Knightia often depicted with ram’s hornsLocation: Ouzina, Morocco Weight: 15. 8 Ounces Dimensions: 5. 8 Inches Long, 2. 8 Inches Wide, 0. 9 Inches Thick (Matrix) Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Trilobite trackways, labeled Cruziana and Rusophycus, are important trace fossils that provide paleontologists with direct insights into the behavior of ancient arthropods. Cruziana features bilobed, elongated furrows made as trilobites moved