Rock unit

Magnesian Conglomerate

2 dinosaur genera in Omnisaura with fossils from the Magnesian Conglomerate, oldest first. See all rock units.

ThecodontosaurusRiley and Stutchbury 1836
Bones247–192.9 million years ago
AsylosaurusGalton 2007
Bones205.7–201.4 million years ago