"* \"Laventatherium hylei\" (Colwell, 1965 (thesis)" . "Huilatherium"@en . . . . . . . "Huilatherium is an extinct genus of leontiniid, a group of hoofed mammals belonging to the order Notoungulata, that comprising other South American ungulates families that evolved in parallel with some mammals of the Northern hemisphere."@en . . . . .