Class [Mammalia] Linnaeus, 1758 - mammals
Order Primates Linnaeus, 1758 - primates
Suborder Prosimii Illiger, 1811
see Infraorder Strepsirrhini "Geoffroy Saint-Hilaire, 1812"
Infraorder Lemuriformes Gregory, 1915
Superfamily Lemuroidea Gray, 1821
Family Indriidae Burnett, 1828, orth. cons. - avahi, sifakas, and indri
Subfamily ‡Palaeopropithecinae Tattersall, 1973
see Family Palaeopropithecidae Tattersall, 1973
Genus ‡Babakotia Godfrey, Simons, Chatrath & Rakotosamimanana, 1990