Razorback Beds

3 dinosaur genera in Omnisaura with fossils from the Razorback Beds, oldest first. See all rock units.

AnomoepusHitchcock 1848
Footprints and traces237–161.5 million years ago
GrallatorHitchcock 1858
Footprints and traces237–100.5 million years ago
WintonopusThulborn and Wade 1984
Footprints and traces137.05–93.9 million years ago