Marnes Rouges Inférieures Formation
# 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
