Marnes Rouges Inférieures Formation
Introduction 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''
See also * List of dinosaur-bearing rock formations** List of stratigraphic units with dinosaur trace fossils*** Dinosaur eggs
References === Bibliography ===*  *