Cross-section of alcobiosis (IMAGE) Botanicky ustav Akademie ved Ceske republiky Caption Cross-section of alcobiosis in a light microscope (where the algal chlorophyll is green) and a fluorescence microscope (where the chlorophyll is red due to autoflorescence). Credit Institute of Botany, Czech Academy of Sciences Usage Restrictions The image may only be used in context with the article and credit. 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.