Richard III Roundworm Egg (IMAGE) The Lancet_DELETED Caption This image shows a decorticated roundworm egg (Ascaris lumbricoides) from a sacral sample of Richard III. Credit Piers Mitchell 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.