Rock unit
Frenchman
7 dinosaur genera in Omnisaura with fossils from the Frenchman, oldest first. See all rock units.
- EdmontosaurusLambe 1917
- LeptorhynchosLongrich et al. 2013
- OrnithomimusMarsh 1890
- ThescelosaurusGilmore 1913
- TriceratopsMarsh 1889
- TyrannosaurusOsborn 1905
- AnkylosaurusBrown 1908