Teleosaster creasyi (image) University of Cambridge Share Print E-Mail Caption Meadow of dancing brittle stars (Teleosaster creasyi) from the late Paleozoic Era. Fossil from the Cundlego Formation in Western Australia. Credit Kenneth McNamara Usage Restrictions Please credit to Kenneth McNamara 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.