High Quality Content by WIKIPEDIA articles! Babakotia is a medium-sized, extinct genus of lemur, or strepsirrhine primate, from Madagascar that contains a single species, Babakotia radofilai. Together with Palaeopropithecus, Archaeoindris, and Mesopropithecus, it forms the family Palaeopropithecidae, commonly known as the sloth lemurs. The name Babakotia comes from the Malagasy name for the Indri, babakoto, to which it and all other sloth lemurs are closely related. Due to its mix of morphological traits that show intermediate stages between the living indriids and the large sloth lemurs, it has helped determine the relationship between both groups and the closely related and extinct monkey lemurs.