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page 304 note * Huxley, Address to the Geological Society, Feb. 21, 1862, p. 23.
page 305 note * List from Darwin, , ‘Origin of Species,’ 3rd edition, 1861, p. xiii Google Scholar.: “Historical Sketch of the recent Progress of Opinion on the Origin of Species.”
page 305 note † Bollaert, ‘Antiquities and Ethnology of South America.’
page 305 note ‡ Pouchet, ‘Pluralité des Races Humaines.’