Taboo, sexual Tahitians, courtship among Teasing _Telum veneris_ _Thlasiæ_ _Thlibiæ_ Torture, the attraction of Tumescence Turcomans, marriage by capture among Tyrant-bird, courtship of Urination in relation to sexual excitement Vacher Vampirism Variation in sexual impulse greater in women Venereal disease in the young Vesicles, function of seminal Waltz, origin of the Warens, Mme. de Werwolf Whipping in relation to the sexual emotions Women-stabbers Wrestling combats Zoösadism Zulus, courtship among