Recently extinct reptile populations from Mauritius and Réunion, Indian Ocean

Previously unreported material of recently extinct reptiles from Mauritius and Reunion is discussed. It confirms the original presence on Mauritius of three species now largely or entirely confined to nearby Round Island: the gecko Cyrtodactylus serpensinsula , the skink, Leiolopisma telfairii and the boa, Casarea dussumieri. Leiolopisma telfairii is also recorded from Reunion for the first time. Leiolopisma telfairii and the extinct giant Dido–saurus mauritianus are shown to be very similar to each other and quite probably derivatives of a single invading species. D. mauritianus is consequently transferred to Leiolopisma. Apparently pathological tooth structure in this form is also reported.