Note 8 — LECTURE I. THE PHYSICAL ELEMENTS OF ETHNOGRAPHY.
Reading edition
The “Lemurian reversion” in human dentition brought forward some years ago as a racial indication by Professor E. D. Cope has been largely negatived by the later researches of Dr. Harrison Allen. See Proceedings of the American Philosophical Society, 1890; also, Virchow, Verhandlungen der Berliner Anthrop. Gesellschaft, 1886, s. 400, sq.