INDEX 



225 



Mendel, Gregor, 35, 50, 157, 158, 160, 

 163, 186 



Mendelian inheritance, 60^ 157-182 



Mendelism, 49 



Metatheria, 116, 129 



Militarism, abolition of, 28 



Miller, Mr., 68 



Minnows, 85 



Mites, 10, 209 



Mivart, 108, 109 



Mole, 84 



Mongoose, 85 



Monkey, 103, 106, 107, 108, 110-120, 

 122-142, 126, 127, 146, 147, 150 



Monostomum mutabile, 144 



Moore, Prof. B., 200, 201 



Morgan, Prof., 40, 49, 52, 63, 64, 58, 

 163, 166, 171, 174, 180, 182 



Mosquito, 36, 37, 69, 70, 89, 90, 92, 

 149, 209 



Moths, 37 



Mouse, 52, 53, 54, 86, 89, 181, 182 



Multiple factors, 179-181 



Murray, Sir J., 201 



Musca domestica, 91 



Muscular system, human, compari- 

 son with other Primates, 115, 

 116, 117 



Museums, centres of research, 65 

 educational value of, 65 



Mussel-culture, 204, 205, 206 



Mussels, 39, 85, 195 



Mutant, 53, 54, 55 



Mutation, 53, 54, 61, 75 



Mutillid, 216 



Mycorhiza, 92 



National Physical Laboratory, 79 

 Natural History Museum, 12, 25, 66, 



69, 70, 77, 78, 79 

 Natural laws, 33, 34, 48 

 selection, 33, 34, 38, 40-43, 48, 57, 

 95, 96, 131 

 " Nature," 79 

 Naunyn, 141 



Neanderthal Man, 128, 130 

 Necator americanus, 151 

 Necrolemur, 111 

 Negro, 103 



Nematoda, 149, 150,151, 152, 153, 154 

 Newstead, Prof., 12, 207 

 Night-bUndness, 52 

 Nilsson-Ehle, 177 

 Notharotus, 111 



Oceanography, 199 



Ocneria dispar, 87 



Oken, 35 



Ontogeny, 126 



Ophthalmia, 91 



Orang-utan, 106, 112, 118, 122 



Ornithorhynchus, 117, 118 



Owen, Sir Richard, 108, 109 



Owl, 88 



Oxyuris vermicularis, 138 



Oyster, 39, 92, 195, 204 



Palaeontology, 23, 101, 105, 109 

 Pangenesis, 34, 35 

 Paragonimus ringeri, 145 

 Parasites, human, 12, 13, 29, 36, 37, 



90, 135-154 

 migrations of, 140-146, 149-151 

 Parkia, 215 

 Pathology, 26 

 Pea, inheritance in, 50, 52, 157, 163, 



164, 165, 166 

 Pearson, Prof. Karl, 60 

 Peat, agricultural values of, 93 

 Pecten, 39 

 Pellomula miodon, 74 

 Pelycodus, 111 

 Pengum, 123 

 Perch, 142, 150 

 Petroscirtes, 76, 77 

 Phascolomys, 118 

 Phlebotomus, 209 

 Phylogeny, 105-110, 126, 127, 129 

 Physiology, 67 

 Pig, 86, 141, 142, 149 

 Pike, 146 

 Pilchard, 193 

 Piltdown skuU, 128 

 Pithecanthropus, 106 

 Pithecometra thesis, 106 

 Plaice, 193, 196-199, 203 

 Plato, 103 



Platyrrhini, 110, 118 

 Pleuronectids, 41, 77, 193, 194 

 Plutarch, 136 



Plymouth Marine Laboratory, 200 

 Pomace-fly, see Drosophila 

 Pork, 141, 149 



Port Erin hatchery, 197, 198, 199, 200 

 Potato-beetle, 53, 55, 86, 87 

 Potato-plant, 86 

 Poultry, 85, 158-162, 169, 170, 173, 



176-179 

 Predacity, 40 



