<I>Nematostella vectensis</I> (IMAGE) University of Vienna Caption Early embryonic stage of Nematostella vectensis. Credit Sabrina Kaul-Strehlow, Patrick Steinmetz 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.