INDEX 



Acquired characters, 53, 55, 



56. 80, 93, 94, 95, 96. 97, 98. 



99, See also Acquirement and 



Modification 

 Acquirement, 96, loi, 102. See 



also Acquired characters 

 Ague, 117 

 Albino, 136 

 Alcohol, 115 

 Alcoholism, iii, 113, 114, 117. 



See also Drunkenness 

 Alder, 22 

 Algae, 6, 16, 17 

 Allelomorphs, 124, 127, 128, 132, 



135. 136 

 compound, 132 

 Alternation of generations, 25 

 Amitosis, 1 1 

 Amoeba, 6, 1 1 

 Amphibian, 35, 49 

 Amphimixis, 18, 45, 66, 69, 71, 



85 

 Amphioxus, 49 



Anabolism, 8 



Andalusian fowl, 131, 133 



Animalculist, 42, 45 



Anther, 21 



Antidote, 116 



Aphides, 24 



Arbacia, 45 



Argonauia, 23 



Array. 156, 157, 179 



Arthropod, 34 



Ascaris megalocephala, 43 



Assimilation, 5 



Assortative mating, 164, 165 



Aster, 32, 43 



Atavism, 54, 81 

 Atomic theory, 1 39 

 Atrophy, 80 

 Aura seminalis, 42 

 Aurelia, 25, 26 

 Autogamy, 23 

 Average, 150 



Bacillus, no 



Bacteria, 6, 97 



Bateson, W., 124, 133, 143 



Bee, 24, 90, 91 



Begonia, 9, 10, 51 



Biometrician, 155 



Biometrics, 142, 143, 166, 167 



Biophor, 63, 72 



Bird, 35, 49 



Birth-mark, 88 



Blastogenic, 96, 97, 98 



Blastomere, y^ 



Blastula, 47 



Bleeder disease, 113 



Blood-corpuscles, 58 



Brown-Sequard, 98 



Budding, 12 



Butler, Samuel, 94 



Butterflies, 58, 103 



Castration, 89 

 Cat, 155 

 Caterpillar, 106 

 Cell, 5, 28 



somatic, 60 

 Centrosome, },2, 43 

 ChcBtopoda, \2 



193 



25 



