Ogmodirus was a plesiosaur, a type of marine reptile. It was not a dinosaur, though it coexisted with many dinosaurs. Ogmodirus lived during the Late Cretaceous.

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

Ogmodirus was described by the following scientific paper(s):
  • B. A. Schumacher and M. J. Everhart. 2005. A stratigraphic and taxonomic review of plesiosaurs from the old "Fort Benton Group" of central Kansas: a new assessment of old records. Paludicola 5(2):33-54