* Hobbit. Liang bua caves indonesia. Found in 2003. 18000 ya.
* 400cc brain. 1 metre height. Peter brown regards it as long-term presence of archaic hominin species distinct from modern people. this group remained in isolation and evolved unique biological variation.
* Teuku Jacob alternatively argues that it was not part of different species but modern humans who suffered micro cephaly. This feature that are seen in living populations of the region and other features like small chin and rotated premolars resemble other people in the region.
* Requires more Fossil evidence from the past to create better phylogeny.