Chapter II 



This address is a summary of several papers published by 

 the writer and associates in the Journal of General Physi- 

 ology, and in a series of bulletins of the University of Missouri 

 Agricultural Experiment Station at present in press under the 

 the general title of "Growth and Development." Research 

 Bulletin 96 of the series contains a fairly complete bibliography 

 on the time relations of growth and senescence. Research Bulle- 

 tin p7 discusses in detail the significance of growth curves and 

 the method of fitting the given equations to data on the course 

 of growth and senescence. Research Bulletin q8 is concerned 

 with the self -accelerating phase of growth. Research Bulletin 

 jo/ is concerned with the self-inhibiting phase of growth, and 

 Research Bulletin 102 is concerned with equivalence of age. 



Chapter III 



la. Hogan, A. G. (1916), /. 0/ Biol. Chem., XXVII, 193. 

 ib. Hogan, A. G. (1917), ibid., XXIX, 485. 



2. Rose, W. C, and Cox, G. J. (1924), /. of Biol. Chem., LXI, 



747- 



3. Osborne, T. B., and Mendel, L. B. (1914), /. of Biol. Chem., 

 XVII, 325. 



4. Hogan, A. G. (19 1 8), /. of Biol. Chem., XXXIII, 151. 



5. Osborne, T. B., and Mendel, L. B. (19 15), /. of Biol. Chem., 

 XX, 351. 



6. Osborne, T. B., and Mendel, L. B. (1921), Proc. Nat. Acad, of 

 Science, VII, 157. 



7. Newburgh, L. H. (1923), Medicine, II, 77. 



8. Polvogt, L. M., McCollum, E. V., and Simmonds, Nina (1923), 

 Bui. Johns Hopkins Hospital, XXXIV, 168. 



9. Osborne, T. B., and Mendel, L. B. (1924), /. Biol. Chem., LIX, 

 13- 



