The idea that chimps were "white," btw, was also promoted by Yerkes (the founder of primatology in the US was a eugenicist). Not sure how many of the "experts" in 1925 had ever even seen an adult chimp; chimp faces darken as they age.
The idea that chimps were "white," btw, was also promoted by Yerkes (the founder of primatology in the US was a eugenicist). Not sure how many of the "experts" in 1925 had ever even seen an adult chimp; chimp faces darken as they age.