The Skull of Darwinopterus (IMAGE) University of Leicester Caption This is the skull of Darwinopterus (skull 185 mm long). Credit Lü Junchang Usage Restrictions Use only with credit. License Licensed content 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.