<I>Porites porites</I> (IMAGE) University of Washington Caption Porites porites can have spindlier branches (upper right) or thicker, knobbier branches (lower images). Scientists have debated whether or not they are the same species. Credit James Dimond/University of Washington Usage Restrictions With 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.