<I>Hydraena diazi</I> (IMAGE) Spanish Foundation for Science and Technology Caption This is a Hydraena diazi female specimen located in the Val d'Aran (Lleida). Credit SINC-Ignacio Ribera. 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.