Manjungasaurus crenatissimus (Deperet 1896)
Beautifully preserved tooth of an Abeliasaurid Theropod Dinosaur. Shows wicked serrations along both edges. A 'gem'.
Uppermost Cretaceous Maastrichtian, Maevarano Formation.
Besiboka, Mahajanga, Province N.W. Madagascar.
Tooth : 2.3 cm long.