Enigmatic fragment possibly marks the first pterosaur record from the Lower Toarcian of Grimmen, NE Germany
摘要
Pterosaurs are a well-known component of many Mesozoic fossil ecosystems worldwide. To date, marine and terrestrial faunal elements such as cephalopods, fish, marine reptiles, dinosaurs and insects have been discovered in the Lower Jurassic clay pit near Grimmen (Western Pomerania). A new fragmentary bone is thoroughly described herein and interpreted to represent the first evidence for the presence of pterosaurs in this locality.