INDEX 



213 



ences to, 199; influence, 23; his 

 theory of evolution, 144-148; 

 neo-Larnarackism, 147; portrait, 

 146 



Laveran, discovers micro-organism 

 of malaria, 1 28 



Lazear, 138 



Leidy, 96; biographical references 

 to, 199; portrait, 96 



Leuckart, 59; biographical refer- 

 ence to, 199; and classification 

 of animals, 59, 60; portrait, 54 



Leydig, 69 



Limnology, 121 



Linnaeus, 52, 57, 176; biographical 

 references to, 199; and his influ- 

 ence, 52-57; one of the ten fore- 

 most men, 176; portrait, 54; 

 his Systema Naturae, 53, 56 



Lister, and antiseptic surgery, 29; 

 biographical references to, 199; 

 portrait, 36 



Long, Crawford, and painless 

 surgery, 169 



Ludwig, biographical reference 

 to, 199; in physiology, 184 



Lyell, influence on evolutionary 

 thought, 152 



M 



Main currents of zoology, 4, 5, 

 9; pathways of zoology, 106- 

 120 



Malaria, parasite of, 128-134; pro- 

 tection against, 130, 131; trans- 

 mitted by mosquitoes, 127-135 



Mall, F. P., biographical refer- 

 ences to, 199; his embryo logical 

 collection, 76, 124 



Malpighi, 51; biographical refer- 



ences to, 199; one of the ten 

 foremost men, 176 



Man, the antiquity of, 98; fossil 

 remains of, 100-105 



Men, the ten foremost of biological 

 history, 174-180 



Manson, 132 



Marine zoology, 118, 119; bio- 

 logical stations, 119, 120 



Mendel, 37, 180; biographical 

 references to, 200; law of, 38- 

 41; one of the ten foremost men, 

 1 80; portrait, 36; rank of, 180 



Mendelism, 40, 41, 113 



Mental evolution of animals, 112 



Micro-organisms, 25, 26, 27 



Micro-parasitology, 27 



Microscopic observation, 51 



Microscopists, the pioneer, 51 



Middle Ages, 46, 47; zoology of 

 the, 46 



Minot, C. S., biographical refer- 

 ences to, 200; his embryological 

 collection, 124; influence on 

 biology, 176; portrait, 96 



Miscellaneous divisions of zoology, 

 116 



Mohl, and protoplasm, 13 



Mollusca, 90 



Morphology, experimental, 114; 

 and physiology, parallel de- 

 velopment of, 77 



Morton, W. T. G., biographical 

 reference to, 200; and the dis- 

 covery of anaesthetics, 165, 

 167-169; portrait, 136 



Mosquitoes, as disease carriers, 

 131, 132; transmit malaria, 130, 

 133; and yellow fever, 136 



Miiller, Johannes, biographical 



