148 



INDEX 



Clinica, La, xi 



Color, theory of, 113 



Comparative anatomy, 109 



Concepcion, University of, 103 



Conditional reflex, 117 



Congo, The, 26 



Conjugation and reduction of 

 chromosomes, 117 



Constantin, 26 



Cordoba, 102; University of, vii, 

 1, 98 



Costa Rica, 103 



Criminality, 45 



Criticism a generation behind 

 publication, 57 



Crop increase, 49 



Cross section of biological 

 thought, 48 



Cruz, Oswaldo Instituto, 99 



Cuba, 103 



Cytochrome, 40, 107 



Cytology, 36 ; mechanics of, 109 



Cytomorphosis, 22 



Cytoplasm, 106, 115 



Czechoslovakia, 108 



Darwinism, 53 



Death, development of, 22 



Denmark, 119 



Development, mechanism of, 115 



Digestive glands, 117 



Diphtheria, 41, 115 



Disease, 45 



Dog experiment with parotid 

 gland, 10 



Downfall of prehistoric Amer- 

 ican civilization, 7 



Dysentery bacillus, 122 



Eel, 38 



Egypt, xi 



Electrocardiograph, 114 

 Electromotive chemistry, 113 

 Embryology, 115; experimental, 



32 

 Emergent evolution, 53, 72, 87, 



106, 111 

 Empire Marketing Board, 105 

 Entomology, 25, 46, 116 

 Environment, 45, 46; vs. hered- 

 ity, 45, 52 

 Epidemics and war, 6 

 Europe, 104 

 Evolution, 65, 116; emergent, 72, 



87, 106, 111; mechanistic, 53; 



mental factors in, 107 ; organic, 



51 ; purposive, 96 

 Explanations and interpretations, 



48 

 Eye development, 115 

 Facts and findings, 20 

 Fads and fancies, 44 

 Fermentation, 113 

 Fifth Estate, 16 

 Finland, 119 



Fisheries, 50, 118; research, 25 

 Fluorine, 110 



Food, deficiency, 13 ; excess, 13 

 France, 109 

 French scientists, 26 

 Friendship, scholarship of, 65 

 Fruit fly, birthday of, 35 

 Gallic vs. Anglo-Saxon genius, 



57, 64, 71 

 Genes, 35, 36 

 Genetics, 27, 45, 115; applied, 49 



