title: Marnes Rouges Inférieures Formation
text: # Marnes Rouges Inférieures Formation
  
  The Marnes Rouges Inférieures Formation is a Late Cretaceous geologic formation found in the French Pyrenees. It predominantly consists of red mustone, with minor brown mudstone and sandstone. Dinosaurs, dinosaur eggs and avialian stem-birds have been reported from the formation.
  
  ## Paleofauna
  
  * Allodaposuchus precedens
  * Ampelosaurus atacis
  * Foxemys mechinorum
  * Gargantuavis philoinos
  * Lirainosaurus astibiae
  * Rhabdodon priscus
  