Trimerorhachis Teeth Fossil Permian Age Reptile Waurika Oklahoma COA, Display Cobalt Maiasaura stands out because of

Maiasaura stands out because of remarkable fossil discoveries that revealed evidence of nesting colonies and possible parental care

rugose corals

and plant diversity in North America

making each specimen truly unique

Trimerorhachis Teeth Fossil Permian Age Reptile Waurika Oklahoma COA, Display Cobalt Maiasaura stands out because ofLocation: Ryan Formation, Waurika, Oklahoma Weight: 0. 3 Ounces Gem Jar Dimensions: 32MM Comes with a free Gem Jar display. Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Trimerorhachis Trimerorhachis is a genus of Permian temnospondyl amphibians characterized by a specialized aquatic morphology and evidence of neoteny. The estimated maximum body length approached one meter, with an elongate trunk and reduced