Hoilungia hongkongensis (IMAGE) American Museum of Natural History Caption The placozoan Hoilungia hongkongensis Credit © M. Tessler, J. Neumann, K. Kamm, et al. Usage Restrictions Can be used with appropriate credit License Original 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.