[125]. Vide Fall Merlac, in the author’s Lehrb. d. ger. Psychopathol., 2 Aufl., p. 322.—Morel, Traité des malad. mentales, p. 687.—Legrand, La folie, p. 337.—Process La Roncière, in Annal. d’hyg., 1. Serie, iv; 3. Serie, xxii.

[126]. The incubus in the witch-trials of the Middle Ages depended on them.

[127]. Comp. Casper, Klin. Novellen.—Lombroso, Goltdammer’s Archiv, Bd. xxx.—Oettingen, Moralstatistik, p. 494.

[128]. Lasègue, Union Médicale, 1877, May.—Laugier, Annal d’hygiène publ., 1878, No. 106.—Pelanda, “Pornopaths,” Archivio di Psichiatria, viii.—Schuchardt, Zeitschr. f. Medicinalbeamte, 1890, Heft 6.

[129]. Comp. v. Krafft, “Ueber transitorisches Irresein bei Neurasthenischen,” Irrenfreund, 1883, No. 8.

[130]. Dr. Moll calls this perversion (?) mixoscopia (from μιξις, cohabitation; and σκεπτειν, to look). His assumption that it is related to masochism, in that there is a stimulus for the voyeur in suffering at seeing a woman in the possession of another, does not seem to me to be justified. For further details, vide Moll, “Die conträre Sexualempfindung,” p. 137.

[131]. Annal. médico-psychol., 1849, p. 515; 1863, p. 57; 1864, p. 215; 1866, p. 253.

[132]. Comp. the cases of Tardieu, Attentats, p. 182–192.

[133]. Comp. Haltzendorff, Psychologie des Mords.

[134]. Tardieu, Attentats, Case 51, p. 188.