1 tulang kapala balakang — tulang oksipital (Os occipitale) 2 tulang ubun-ubun — tulang parietal (Ossa parietalia Os parietale) 1 tulang dahi — tulang frontal (Os frontale) 2 tulang palipis — tulang temporal (Ossa temporalia Os temporale) 1 tulang baji — tulang sfenoid (Os sphenoidale) [note 1].