Computerized tomography of the fossil, found in Libya, revealed a slight bump in the middle of the snout-a feature of modern American crocodiles but not their African counterparts.

这具化石是在利比亚发现的，电脑断层扫描显示，它的鼻部中间有一个轻微的凸起——这是现代美洲鳄鱼的特征，而非洲鳄鱼却没有。