Coscinodiscus wailesii (IMAGE) Max Planck Institute for Marine Microbiology Caption Coscinodiscus wailesii is a microalgae belonging to the diatoms, which form algal blooms and produce substantial amounts of polysaccharides in energy stores, cell walls and as exudates. The research group Marine Glycobiology studies the turnover and role of these glycans in the carbon cycle. Credit Max Planck Institute for Marine Microbiology/C. Robb Usage Restrictions Only to be used in the context of this publication and citing the correct copyright 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.