Cistanthe longiscapa (IMAGE) Frontiers Caption Purple pussypaw Cistanthe longiscapa (family Montiaceae), the object of this study Credit Oven Pérez-Nates Usage Restrictions Credit must be given to the creator. License CC BY 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.