Rock unit

Sheep Pen Sandstone

2 dinosaur genera in Omnisaura with fossils from the Sheep Pen Sandstone, oldest first. See all rock units.

EvazoumNicosia and Loi 2003
Footprints and traces237–199.5 million years ago
GrallatorHitchcock 1858
Footprints and traces237–100.5 million years ago