Rubeosaurus was a herbivore. It lived in the Cretaceous period and inhabited North America. Its fossils have been found in places such as Montana.

Quick facts about Rubeosaurus:

  • Existed from 83.6 million years ago to 72.1 million years ago
  • Lived in a terrestrial habitat
  • Was a herbivore
  • Reproduced by laying eggs
  • 2 different specimens have been found by paleontologists

All the Rubeosaurus illustrations below were collected from the internet. Enjoy and explore:

Rubeosaurus was described by the following scientific paper(s):
  • C. W. Gilmore. 1930. On dinosaurian reptiles from the Two Medicine Formation of Montana. Proceedings of the United States National Museum 77(16):1-39
  • R. R. Rogers, J. R. Horner, and J. Ramezani, E. M. Roberts, D. J. Varricchio. 2024. Updating the Upper Cretaceous (Campanian) Two Medicine Formation of Montana: lithostratigraphic revisions, new CA-ID-TIMS U-Pb ages, and a calibrated framework for dinosaur occurrences. GSA Bulletin