At both sites, teeth labelled variously as Australopithecus, H.erectus and Meganthropus are most likely to be the mystery ape instead. 这两个地点中被贴上了南方古猿、直立人和巨人标签的牙齿最可能属于神秘猿类。
But as more fossils were discovered at Sangiran, it became clear that the Meganthropus jaws were merely a local variant of H.erectus. 但随着更多的化石在桑吉兰被发现,事情变得清楚了:所谓巨人下颌仅仅是直立人的一种地方变种。