Cycad Cone Sized Up (image) University of Guam Caption Professor Thomas Marler measures the dimensions of a male cone on a cycad plant in the University of Guam's research plots. Marler has shown how a tiny moth interacts with the cone of this endemic cycad species to provide multiple services to the plant. Credit UOG file photograph Usage Restrictions None 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.