Rock unit

Timezgadiouine

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

AtreipusOlsen and Baird 1986
Footprints and traces247–201.4 million years ago
AnomoepusHitchcock 1848
Footprints and traces237–161.5 million years ago
Eubrontes(Hitchcock 1845)
Footprints and traces237–100.5 million years ago
GrallatorHitchcock 1858
Footprints and traces237–100.5 million years ago
ParachirotheriumKuhn 1958
Footprints and traces237–227.3 million years ago