''You're baiting. It's an irrelevant bait. Your claim is about supposedly unsavory logical consequences of evolutionary theory. Clarify and support it or don't bother saying anything.''
Well you ddoged the man of his time debate I see. Can't support it any more?
To answer your question with some examples:
Weikart, R. (2004). From Darwin to Hitler: Evolutionary ethics, eugenics, and racism in Germany.
Zimmerer, J. (2005). Annihilation in Africa: the “Race War” in German Southwest Africa (1904–1908) and Its Significance For a Global History of Genocide. Bulletin of the German Historical Institute in Washington, DC, 37, 51-57.
Degler, C. N. (1991). In search of human nature: The decline and revival of Darwinism in American social thought. Oxford University Press.
Lindqvist, S., & Tate, J. (1992). “Exterminate all the Brutes”: One Man's Odyssey into the Heart of Darkness and the Origins of European Genocide.