[99] “Beiträge zur Völkerkunde Brasiliens,” Veröffentlichungen aus dem königlichen Museum für Völkerkunde, Berlin, ii., 1891, pp. 24, 25.
[100] Unter den Naturvölkern Zentral-Brasiliens: Reiseschilderung und Ergebnisse der Zweiten Schingú-Expedition, 1887-88. Berlin, 1894.
[101] Loc. cit., p. 269.
[102] Origins of Pictish Symbolism, 1893.
[103] Pp. [49]-[56], and at greater length in my Memoir on the Decorative Art of British New Guinea.
[104] H. Stolpe, Evolution in the Ornamental Art of Savage Peoples. Figs. 3, 34.
[105] C. H. Read, “On the Origin and Sacred Character of certain Ornaments of the S.E. Pacific,” Journ. Anth. Inst., xxi., 1891, Plate XII.
[106] H. N. Moseley, Notes by a Naturalist on the “Challenger,” 1879, pp. 504-511.
[107] J. G. Wood, The Natural History of Man, ii., 1870, p. 161.
[108] S. Tsuboi, “On the Degeneration of Tongue-thrusting Figures in New Zealand Carvings,” Tōyō Gakugei Zasshi (Oriental Scientific Magazine), No. 112, Jan. 25th, 1891.