Class Mammalia Linnaeus, 1758 - mammals Subclass Theria Parker & Haswell, 1897 Order Primates Linnaeus, 1758 - primates Suborder Strepsirrhini Geoffroy Saint-Hilaire, 1812 Infraorder Lemuriformes Gregory, 1915 Superfamily Lemuroidea Gray, 1821 Family Lemuridae Gray, 1821 - large lemurs Genus Eulemur Simons & Rumpler, 1988 - lemurs Eulemur albifrons (É. Geoffroy, 1796)