Two unusual bumps occur on the internal surface of a rib of the marine reptile Prognathodon saturator from the Upper Cretaceous (Maastrichtian) of Maastricht, The Netherlands. These bumps are interpreted as stress fractures, possibly related to agonistic behaviour.
|Number of pages||4|
|Journal||Netherlands Journal of Geosciences = Geologie en Mijnbouw|
|Publication status||Published - Dec 2004|
- Stress fracture
- The Netherlands