INDEX 



Child, C. M. 29 

 chimera 150-3, 173, 176-7 

 Chitty, D. 33, 56 

 chorea, Huntington's 66-7 

 Clark, W. E. le G. 88, 114 

 Comfort, A. 17, 22, 28 

 cornea 86, 170-1 

 corns 85-7 

 cortisone 172-3 

 Cowdry, E. V. 27 

 Crew, F. A. E. 95 

 Crick, F. H. C. 164 

 cytoplasmic inheritance 100-5 



Darwin, C. 11, 84 



Darwinism 11-15,79,82,89-90 



fallacies about 11-15 



and Lamarckism 79-107 



death. See Senescence 



'natural' 18, 55-7 



de Beer, G. R. 12, 88 

 Deevey, E. S. 22 

 Delbruck, M. 102 

 Descartes, R. 76 

 diagnosis, clinical 74 

 differentiation 24, 104, 121 

 diffusion 113 



disk^, intervertebral 115,128-30 

 domestication 33-4, 56, 63, 115 

 Donald, H. P. 176 

 Dowdeswell, W. H. 22 

 Drew, J. S. 95 

 Drummond, F. H. 95 

 Dublin, L. I. 21, 42 

 Dunsford, I. 151 



148 



Eichwald, E. J 

 Elton, C. 22 

 embryo. See foetus 

 Emerson, A. E. 22 



endosomatic instruments, evolu- 

 tion 139-42 



Ephrussi, B. 100 



epidermis. See Skin 



eugenics 40 



evolution (see also Darwinism, 

 Lamarckism) 11-6, 34-5, 1 22 3 



endosomatic, exosomatic 



140-1 



experiment, defined 77-8 



Fenner, F. 175-6, 180 



Ferguson, K. A. 149 



fertility 14, 37-9, 54, 61-3, 153 



Finlay, G. F. 92 



fish, senescence in 31-2, 57 



sizes of 111-2, 117 



Fisher, R. A. 12, 14, 22, 37, 39, 



69,79 

 flexure lines 87, 89 

 Flood, M. M. 59 

 Flourens, M. J. P. 24 

 Flower, S. S. 23, 32 

 foetus 92-4, 123-5, 149, 181-3 

 force of mortality. See Life Table 

 Ford, C. E. 172 

 Ford, E. B. 12, 22, 96 

 form (see also Transformation) 



109, 117-21 

 Fowler, E. H. 100 

 Franceschetti, A. 147 

 freemartinism 153 

 freezing 29, 145-6 

 Freund, J. 93 



Garstang, W. 12 



Geill,T. 26 



genes 28, 38-9, 63-70, 92, 101-2, 



126, 163-5 

 Good, R. A. 153 



187 



