[144] See Biérent, _La Puberté_; Marro, _La Pubertà_ (and enlarged French
translation, _La Puberté_), and portions of G.S. Hall's _Adolescence_;
also Havelock Ellis, _Man and Woman_ (fourth edition, revised and
enlarged).
[145] Adler, _Die Mangelhafte Geschlechtsempfindung des Weibes_, p. 174;
Moll, "Perverse Sexualempfindung, Psychische Impotenz und Ehe" (Section
II), in Senator and Kaminer, _Krankheiten und Ehe_.
[146] Roubaud, _Traité de l'Impuissance_, p. 524.
[147] Marro, _Caratteri del Delinquenti_, p. 374.
[148] Kryptadia, vol. ii, p. 258.
[149] Marro, _La Pubertà_, p. 196. In Italy, the sensuality of the lame is
the subject of proverbs.
[150] _Archivio di Psichiatria_, 1896, p. 515; Kryptadia, vol. vi, p. 212.
[151] Blumenbach, _Anthropological Treatises_, p. 248.
[152] Biérent, _La Puberté_, p. 148.
[153] Venturi, _Degenerazioni Psico-sessuali_, pp. 408-410.
[154] _Anatomy of Melancholy_, Part III, Section II, Mem. II, Sub. II.
[155] _British Gynæcological Journal_, February, 1887, p. 505.
[156] Power, _Lancet_, November 26, 1887.
[157] With regard to the sexual relationships of personal odor, see the
previous volume of these _Studies_, "Sexual Selection in Man," section on
Smell.
[158] In European folk-lore thick lips in a woman are sometimes regarded
as a sign of sensuality, Kryptadia, vol. ii, p, 258.
[159] The direct dependence of sexual pigmentation on the primary sexual
glands is well illustrated by a true hermaphroditic adult finch exhibited
at the Academy of Sciences of Amsterdam (May 31, 1890); this bird had a
testis on the right side and an ovary on the left, and on the right side
its plumage was of the male's colors, on the left of the female's color.
[160] See. e.g., Papillault, _Bulletin Société d'Anthropologie_, 1899, p.
446.
[161] Guinard, Art. "Castration," Richet's _Dictionnaire de Physiologie_.
[162] J. Whitridge Williams, _Obstetrics_, 1903, p. 132.
[163] _Zeitschrift für Ethnologie_, 1878, p. 19.
[164] C. Pitre, _Medicina Populare Siciliana_, p. 47. In England, from
notes sent to me by one correspondent, it would appear that the proportion
of dark and sexually apt women to fair and sexually apt women is as 3 to
1. The experience of others would doubtless give varying results, and in
any case the fallacies are numerous. See, in the previous volume of these
_Studies_, "Sexual Selection in Man," Section IV.
[165] In Japan the same belief would appear to be held. In a nude figure
representing the typical voluptuous woman by the Japanese painter Marugama
Okio (reproduced in Ploss's _Das Weib_) the pubic and axillary hair is
profuse, though usually sparse in Japan.
[166] _Centralblatt für Gynäkologie_, No. 9, 1896.
[167] It is important to remember that there is little correlation in this
matter between the hair of the head and the sexual hair, if not a certain
opposition. (See _ante_, p. 127.) According to one of the aphorisms of
Hippocrates, repeated by Buffon, eunuchs do not become bald, and Aristotle
seems to have believed that sexual intercourse is a cause of baldness in
men. (Laycock, _Nervous Diseases of Women_, p. 23.)
[168] For some of the evidence on this point, see Havelock Ellis, "The
Comparative Abilities of the Fair and the Dark," _Monthly Review_, August,
1901; cf. id., _A Study of British Genius_, Chapter X.