Article Claudio Pogliano (2019)
Unconventional Views of Racial Brains in the 19th Century. Nuncius: Annali di Storia della Scienza (pp. 602-634). (/isis/citation/CBB559656397/) unapi

Article Jonathan Michael Kaplan; Massimo Pigliucci; Joshua Alexander Banta (2015)
Gould on Morton, Redux: What can the debate reveal about the limits of data?. Studies in History and Philosophy of Science Part C: Studies in History and Philosophy of Biological and Biomedical Sciences (pp. 22-31). (/isis/citation/CBB554093002/) unapi

Book Melissa N. Stein (2015)
Measuring Manhood: Race and the Science of Masculinity, 1830-1934. (/isis/citation/CBB729336001/) unapi

Article Poskett, James (2015)
National Types: The Transatlantic Publication and Reception of Crania Americana (1839). History of Science (pp. 264-295). (/isis/citation/CBB001553623/) unapi

Book Fabian, Ann (2010)
The Skull Collectors: Race, Science, and America's Unburied Dead. (/isis/citation/CBB001033349/) unapi

Article Hume, Brad D. (2008)
Quantifying Characters: Polygenist Anthropologists and the Hardening of Heredity. Journal of the History of Biology (p. 119). (/isis/citation/CBB000774211/) unapi

Book Bernasconi, Robert (2002)
American Theories of Polygenesis. (/isis/citation/CBB000201778/) unapi

Thesis Marshall, Keith Alan (2001)
The Missing Ideological Link: Functionalist Ideology and the “Scientific” Construction of Race in the 19th Century. (/isis/citation/CBB001560673/) unapi

Chapter Gerstner, Patsy (1990)
The influence of Samuel George Morton on American geology. In: Beyond history of science: Essays in honor of Robert E. Schofield (p. 126). (/isis/citation/CBB000045585/) unapi

Article Spencer, Frank (1983)
Samuel George Morton's doctoral thesis on bodily pain: The probable source of Morton's polygenism. Transactions and Studies of the College of Physicians of Philadelphia (pp. 321-328). (/isis/citation/CBB000006187/) unapi

Article Gould, Stephen J. (1978)
Morton's ranking of races by cranial capacity: Unconscious manipulation of data may be a scientific norm. Science (pp. 503-509). (/isis/citation/CBB000008829/) unapi