Rock unit
Santa Maria
5 dinosaur genera in Omnisaura with fossils from the Santa Maria, oldest first. See all rock units.
- BagualosaurusPretto et al. 2019
- BuriolestesCabreira et al. 2016
- PampadromaeusCabreira et al. 2011
- SaturnaliaLanger et al. 1999
- StaurikosaurusColbert 1970