Cast of Skull (image) University of Michigan Share Print E-Mail Caption This is a cast of the skull of Basilosaurus isis, seen from the top, showing the deviation of the midline of the skull (red) from a straight line (black) connecting the tip of the snout with the back of the skull. Note that most of the midline lies to the right of the straight line, meaning that the skull is bent to the left. Credit Credit: Julia M. Fahlke Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.