<i>Onosma helvetica</i> (IMAGE) University of Vienna Caption This is Onosma helvetica ssp. austriaca. Credit Copyright: Franz Essl Usage Restrictions The image may only be used with appropriate caption or credit. 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.