The tree of life (IMAGE) Flinders University Caption The phylogeny ("tree of life") of the species used, with some real and modelled endocasts shapes. Credit Dr Vera Weisbecker, Flinders University Usage Restrictions None 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.