X. Ni, Q. Ji, W. Wu, Q. Shao, Y. Ji, C. Zhang, L. Liang, J. Ge, and others. Massive cranium from Harbin in northeastern China establishes a new Middle Pleistocene human lineage. Innov. J., cell.com, 2021. Q. Ji, W. Wu, Y. Ji, Q. Li, and X. Ni. Late Middle Pleistocene Harbin cranium represents a new Homo species. Innovation, cell.com, volume 2, issue 3, pages 100132, August 2021.