Progressive paralysis, 220, 231

Prolapse of uterus, 180

Prostate gland, 18, 55, 56
secretion of, 20, 55, 56

Prostatic ducts, 18
secretion, 20
utricle, 18

Prostitutes, 198, 200, 225, 229, 230
male, 198, 225

Prostitution in children, 229-230

Protection of children. _See_ Age of consent; _and also_
Child-protection
of motherhood, 323

Prurigo, 158

Pseudo-coitus, 223

Pseudo-hermaphroditism, 144

Psyches, sexual differences in, 38-45

Psychiatric causes of sexual offences against children, 219, 220

Psychiatrists. _See_ Alienists

Psychical contagion, 279
differences between the senses, 38-45
impotence, 219
onanism, 166 _n._
stimuli and precocious sexuality, 161, 162

Psycho-analysis, 190, 277-279

Psychology, empirical, 9
empirical, and sex differences, 40, 41
experimental, and sex differences, 39-40
of sex, 15

Psychology, works on, 9, 10

Psychopathia, 146
sexualis. _See_ Sexual perversions

Psychosexual development and the sexual enlightenment, 290
phenomena, early appearance of, 69, 167, 214

Puberal development, 4, 111, 112
individual variations in, 112
physical changes, 26-29

Puberty, books on, 8
ceremonial observance of, 162
defined, 3, 4
signs of, 111, 112

Pubescence, 109-112. _See_ also Puberal development
premature, 114-116
retarded, 116, 117

Pubic hair. _See_ Hair

Punishment, corporal. _See_ Corporal punishment

Punishments and masochism, 210, 211

Pyromania, 218

QUACKS and "secret diseases," 180

RACE and precocious sexuality, 149, 150

Railway-travelling and sexual stimulation, 160

Reading influenced by sexual perversions, 210

Reading-matter for children, 260-264

Reasons against the sexual enlightenment, 301-302

Redness of vulva not pathognomonic of masturbation, 166

Religiosity, 169

Religious education, 270-276

Reproductive organs. _See_ Sexual organs

Respect for womanhood, its cultivation in boys, 323

Responsibility, criminal, in children, 206
of paedophiles, 231-234

Retardation of sexual development, 112, 113, 116, 117

Revelations of the _Pall Mall Gazette_, 227

Rhythm, menstrual, 24, 25

Ripening, years of, 109-112

Romantic transfiguration of object of love, 71, 72

Romanticism, 71, 72

Rose-fetichism, 140, 141

Rubbing mov