INDEX. 



339 



PAGE 



Hawthorne 261 



Haycraft 64, 70, 195, 244 



Heirs 192 



Heiresses, sterility of 262 



Helm 35, 37 



Helvetius 170, 172 



Hereditary advantages 178, 192 



Hereditary monarchs 69, 133, 239 



Heredity, dynamical 17 



Heredity, structural 17 



Heredity and variation 48 



Heredity, laws of 18, 26 



Herschel 136 



Hibernating animals 226 



Hibernation 226 



Hindus 203, 259 



Hippopotamus 228 



Holmes 270 



Homer 66, 261 



Honey bee 230 



Horns 37 



"Horseman" 224, 256 



Horses, 27, 30, 31, 37, 218, 256, 262, 269 



Hottentots 199 



Howard 69 



Huber 231 



Humboldt 140, 229 



Hunt 191 



Hunter 138 



Huxley 27, 218 



Hyatt 39 



Illegitimate children 209, 212, 215 



Immature animals 220 



Immature germ cells 250 



Immature parents 215, 259 



Immature seeds 250 



Immaturity 250 



Immorality 201, 202, 210 



In-and-in breeding 43, 121, 177 



Incas 252 



Increase of intellectual power. . . 244 

 Increase of population, 



63, 265, 266, 268 



PAGE 



Increase of size 251 



India 203 



Indians 197, 199, 205 



Indianapolis 208, 211 



Inebriates 207 



Inertia 247 



Infanticide 21, 202 



Infant mortality 243 



Influence of mothers 107,179 



Inheritance 27 



Inheritance at corresponding 



ages 38,252 



Inheritance by sex 36, 38, 220, 254 



Inheritance of acquired charac- 

 ters 52, 61, 232 



Inheritance of acquired func- 

 tional capacity 6l, 66 



Inheritance, variation and selec- 

 tion 25 



Inherited functional capacity 75 



Inherited mutilations 50, 51 



Inherited position 158 



Insanity 38 



Insects 229 



Intellectual differences 63, 255 



Intoxicants, effects of 44, 239 



Inventions 71 



Ireland 88 



Irving 102, 104 



"Ishmael" family 208, 237 



Italy 125 



Jamaica 237 



Jews 51 



Joseph 119. 



"Jukes" 211, 237 



Jussien, de 28, 117 



Kabyles 204 



Kafirstan 204 



Kangaroo 49 



Kelleia 27 



Kiernan 207, 208 



Kinetogenesis 52 



