Wilfred Le Gros Clark spent much of his late  career working with this figure.
Charles Blinderman and David Joyce developed a project named for this figure's plot, and Marcello Fruzzi compared this  figure to Castaneda's Don Juan Matus. Henry Fairfield Osborne developed his theory entirely based on this figure, and  Pierre Teilhard de Chardin has been implicated in the history of this figure. Wilfred Le Gros Clark spent much of his late  career working with this figure. Joseph Weiner realized that this figure's (*) teeth had actually been filed down at the same  time that Kenneth Oakley's fluorine-based tests revealed that different parts of this figure came from different time periods. For  10 points, name this figure presented to the world by Charles Dawson whose skull was actually just a human skull appended to  orangutan jaws.
Charles Blinderman and David Joyce developed a project named for this figure's plot, and Marcello Fruzzi compared this  figure to Castaneda's Don Juan Matus.
Piltdown Man [or Eoanthropus dawsoni before “Dawson”]