Skull suggests three early human species were one

@article{Perkins2013SkullST,
  title={Skull suggests three early human species were one},
  author={S. Perkins},
  journal={Nature},
  year={2013}
}
  • S. Perkins
  • Published 2013
  • Biology
  • Nature
  • Controversial analysis of long-faced fossil proposes that Homo erectus should subsume two other hominin species.