Summary Phylogeny (image) Chinese Academy of Sciences Headquarters Share Print E-Mail Caption Fig. 3 Summary phylogeny, simplified from the strict consensus tree, and the evolution of key Actinopterygian features. Credit Image by LU Jing 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.