1.6" Phytosaur Fossil Vertebrae Polished End Triassic Age Archosaur Redonda FM NM Leptauchenia miacoid carnivores

miacoid carnivores

Although the Green River Formation is best known for its exceptional fish fossils

there have been several discoveries of polycotylid plesiosaur fossils

Subsequent impact events on Vesta likely excavated and ejected these fragments into heliocentric orbits

estimated to be around 4

1.6" Phytosaur Fossil Vertebrae Polished End Triassic Age Archosaur Redonda FM NM Leptauchenia miacoid carnivoresLocation: Redonda Formation, New Mexico (Private Land Origin) Weight: 0. 6 Ounces Dimensions: 1. 6 Inches Long, 0. 8 Inches Wide, 0. 7 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Late Triassic 242 To 199 Million Years Old Phytosaurs were dominant semi aquatic predators that thrived during the Late Triassic period, inhabiting rivers and wetlands long before true crocodiles appeared. Although