416 PHYSIOLOGY OF BACTERIA 



Page 



Henrici, a. T., 1928, Morphologic variation and the rate of growth 



of bacteria. Springfield; C. C. Thomas 162, 198, 201, 234 



d'Herelle, F., 1926, The Bacteriophage and Its Behavior. Balti- 

 more; Wilhams and Wilkins 397 



Herzog, R. O., 1903, Ueber Milchsauregarung. Z.f. physiol. Chem. 



37, 381 37 



Hewitt, L. F., 1930, Oxidation-reduction potentials of haemolytic 



streptococci. Biochem. J. 24, 513 and 669 and 676 and 1551 86 



Hewlett, R. T., 1909, Disinfection and disinfectants. Lancet, 



1909, I, 741 278 



Hildesheimer, a., see Neuberg 



HiLLiARD, C. M., and M. A. Davis, 1918, The germicidal action 



of freezing temperatures upon bacteria. J. Bact. 3, 423 314 



, C. ToROSSiAN and R. P. Stone, 1915, Notes on factors 



involved in the germicidal effects of freezing and of low tem- 

 peratures. Science 42, 770 314 



Hinds, M. E., 1916, Factors which influence longevity of B. coli 

 and B. typhosus in waters. Univ. of Illinois Bull.; Water 

 Survey Series 13, 225 377, 380, 388 



HoFMANN, Paul, 1922, Ueber die Giiltigkeit des Arndt-Schulz'schen 

 Grundgesetzes bei der Wirkung von Bakteriengiften. Disser- 

 tation, tierarztl. Fakultat, Miinchen 255, 272 



HoLWECK, F., 1929, Production de rayons X monochromatiques 

 de grande longueur d'onde. Action quantitative sur les 

 microbes. Compt. rend. Acad. Paris. 188, 197 372 



HoLWERDA, B. J., 1921, Ueber den Einfluss der Milchsaure auf die 



Milchsauregarung. Biochem. Z. 128, 465 144 



Hopkins, F. G., 1921, On the auto-oxidizable constituents of the 



cell. Biochem. J. 15, 286 97 



Hsu, P. H., see Norton 



HucKER, G. J., 1928 a, Production of carbon dioxide by the strepto- 

 cocci. New York (Geneva) Agr. Exp. Station, Techn. Bull. 142 



146, 174 



, 1928 b. Certain biochemical reactions produced by strepto- 

 cocci. New York (Geneva) Agr. Exp. Station Techn. Bull. 143 52 

 -, see also Carpenter 



HiJNE, 1909, Die begiinstigende Reizwirkung kleinster Mengen von 



Bakteriengiften auf die Bakterienvermehrung. Centr. f. 



Bakt. I Abt. Orig. 48, 135 228 



Hunter, O. W., 1923, Stimulating the growth of Azotobacter by 



aeration. J. Agr. Research 23, 665 185, 209 



Hutchinson, H. B., 1907, Ueber Form und Bau der Kolonien 



niederer Pilze. Centr. f. Bakt. II Abt, 17, 602 22 



