Liquid samples of different algal species (IMAGE) University of Göttingen Caption Liquid samples of different algal species investigated in the study, all stored in the Culture Collection of Algae at Göttingen University. Credit Tatyana Darienko Usage Restrictions None License Original 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.