Rock unit

Etjo

5 dinosaur genera in Omnisaura with fossils from the Etjo, oldest first. See all rock units.

Eubrontes(Hitchcock 1845)
Footprints and traces237–100.5 million years ago
GrallatorHitchcock 1858
Footprints and traces237–100.5 million years ago
OtozoumHitchcock 1847
Footprints and traces237–174.7 million years ago
KayentapusWelles 1971
Footprints and traces227.3–161.5 million years ago
MassospondylusOwen 1854
Bones227.3–174.7 million years ago