Rhamphorynchus muensteri, Pterosaur, Jurassic Quetzalcoatlus however he did not believe

however he did not believe in Darwin's model of evolution

Subclass: Euechinoidea

the Messel area was a swampy fresh water lake environment with a rich and diverse flora and fauna

ferox (Martill

many of the ribs

Rhamphorynchus muensteri, Pterosaur, Jurassic Quetzalcoatlus however he did not believeRhamphorynchus (meaning "beak snout") belonged to a genus of long tailed pterosaurs which lived during the Late Jursssic Period (160 140 mya). Its long tail was stiffened with ligaments and ended in a diamond shaped vane that was characteristic to Rhamphorhynchus. Their jaws contained needle like teeth that angled forward. The curved, sharp beak like tip (which lacked teeth) indicates that its diet was mainly fish and cephalopods. Remains of both are