INDEX 



297 



Horse, coat colour in, 101, 



201 



extinct, 31 

 Hume, David, 28 

 Hurst, 200 

 Hutton, 25 

 Huxley, 29, 286 

 Hybrid, 149 



Idiochromosomes, 254 

 Ids, 261 



Immunity to rust, 219 

 Indian corn, 166 et seq. 

 Inheritance of acquired 



characters, 59 et seq., 146 

 Irish elk, 63 



Japan, 52 



Johannsen, 108 et seq., 284 



Jordan, 8 



Jordan's species, 9, 286 



Kelvin, Lord, 26 

 Knight, 155 



Knight-Darwin law, 157 

 Kolreuter, 150 et seq. 



Lamarck, 15 et seq., 29, 33 



et seq., 59, 282 

 Laplace, 23 



Latent characters, 189 

 Leicestershire sheep, 130 

 Line, pure, 109 et seq., 284 

 Linnaeus, 7 et seq. 

 Lyell, Sir C., 24 



Macdougal, 139 

 Maize, 166 et seq., 186 

 Malthus, 41, 130 

 Manitobar Hard, 218 

 Mantis, 50 

 Maple pea, 191 



Masters, 126 



Matthews, 38 



Mean, 89 



Median, 89 



Mendel, 19, 178 et seq., 247, 



265 



Mendel's law, 178, 265 

 Mental characters, 103 

 Merism, 122 

 Meristic variations, 123 

 Metamorphy, 126 

 Mice, 193, 257 

 Michigan bronze, 220 

 Mid -race, 141 et seq. 

 Millardet, 160 et seq., 202 

 Mimicry, 49 et seq. 

 Mirabilis jalapa, 154 



longi flora, 154 

 Mitosis, 231 et seq. 

 Mivart, 35 

 Mode, 80, 89 

 Mongrel, 149 

 Mono-hybrid, 172 et seq. 

 Morgan, T. H., 55 et seq. 

 Morphology, 31 

 Mother-cell, 225 

 Mutation, 32, 113 et seq., 277 



atavistic, 145 



degressive, 144 



progressive, 144 



retrogressive, 144 

 Mutationist, 17 



Nageli, 179, 261 



Natural selection, 38 et seq., 



44, 113, 147 

 Naudin, 159 

 Nebular hypothesis, 23 

 Neo-Darwinian, 3, 16 

 Neo-Lamarckian, 3 

 Newton, 164 

 Nicotiana, 152, 155 



