'Winged Serpent' Zilantophis schuberti (IMAGE) University of Pennsylvania Caption The <i>Zilantophis schuberti</i> is a newly identified snake species found in eastern Tennessee. This small creature lived roughly 5 million years ago. Credit Image by Steven Jasinski Usage Restrictions In context of reporting 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.