Los Colorados Formation
28 distinct taxa, from 38 fossil occurrences the Paleobiology Database records under this name, spanning 227–206 Mya.
La Rioja, Mendoza, San Juan · AR
28 taxa · 38 fossils · 227–206 MyaFiled under the Agua de la Peña Group.
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12 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.
When
What has been found
- Neoaetosauroides engaeus
- Chaliminia musteloides
- Coloradisaurus brevis
- Prosauropoda
- Riojasaurus incertus
- Archosauria
- Brachychirotherium
- Chirotherioidea
- Chirotherium
- Chirotherium barthii
- Coloradisuchus abelini
- Crocodylomorpha
- Cynodontia
- Fasolasuchus tenax
- Hemiprotosuchus leali
- Jachaleria colorata
- Lessemsaurus sauropoides
- Palaeochersis talampayensis
- Powellvenator podocitus
- Pseudhesperosuchus jachaleri
- Rigalites
- Riojasuchus tenuisceps
- Saurischia
- Sauropoda
- Sauropodomorpha
- Tessellatia bonapartei
- Theropoda
- Zupaysaurus rougieri
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.