LITERATURE TO THE TEXT 407 



162. BUNKER, JOHN W. M. : Studies on the diphtheria bacillus in culture. 



J. Bact. 4, 379, 1919. 



163. DAVIS, L. AND FERRY, N. S. : Studies on diphtheria toxin II. The role 



of the aminoacids in the metabolism of B diphtheriae. Ibid. 

 4, 217, 1919. 



164. AGULHON, H. AND LEGROUX, R. : Contribution a 1'etude des vitamines 



utilisables. a la culture des microorganismes. Application au ba- 

 cille de F influenza (B. de Pfeiffer) C. r. 167, 597, 1918. 



165. LEGROUX, REN AND MESNARD, JOSEPH : Les vitamines pour les cultures 



des bacteries. Ibid. 170, 901, 1920. 

 165a. DAVIS, D. J.: Food accessory factors in bacterial growth. Ill, IV, 



V. J. Infect. Dis. 29, 171, 1921. 

 165b. RIVERS, T. M. AND POOLE, A. K.: Growth requirements of influenza 



bacilli. Johns Hopk. Hosp. Bull. 32, 202, 1921. 

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763, 1921. 

 165d. THJOTTA, TH. AND AVERT, O. T.: Growth accessory substances in 



nutrition of bacteria. Proc. Soc. Exp. Biol. Med. 18, 197, 1921; 



J. Exp. Med. 34, 97, 1921. 



166. KLIGLER, I. J. : Yeast autolysate as a culture medium for bacteria. J. 



Bact. 4, 183, 1919. 



167. The same. Growth accessory substances for pathogenic bacteria in 



animal tissues. J. Exp. Med. 30, 31, 1919. 



167a. MUELLER, J. HOWARD: Observations of bacterial metabolism. Proc. 

 Soci Exp. Biol. Med. Oct. 20, 1920. 



167b. MUELLER, J. HOWARD,: Growth determining substances in bac- 

 teriological culture media. Soc. Exp. Biol. Med. Apr. 10, 1921. 



167c. FREEDMAN, L.: Comparison of yeast and bacteria growth-promoting 

 vitamines. Amer. Chem. Soc. Sept. 1921. 



167d. NORRIS, D. : Preparation of a simplified culture medium for field 

 work. Ind. J. Med. Res. 7, 704, 1920. 



168. LUTZ, C.: Ann. Mycol. von Sydow. 7, 91, 1909. 



169. CURRIE, JAMES N. : The citric acid fermentation of Aspergillus niger. 



J. Biol. Chem. 31, 15, 1917. 



170. WILLAMAN, J. J. : J. Ind. Eng. Chem. 10, 863, 1918; The function of 



vitamines in the metabolism of Sclerotinia cinerea. J. Amer. 

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 170a. LINOSSIER, G. : C. r. soc. biol. 82, 381, 1919. 



171. CLINTON, G. P.: Conn. Agr. Exp. Sta. Rep. 1909-10, p. 753- 



172. HABERLANDT, G. : Zur Physiologic der Zellteilung. Sitzungsb. d. 



Preuss. Akad. Wiss. Berlin. 318, 1913. 



173. BOTTOMLEY, W. B. : The bacterial treatment of peat. J. R. Soc. Arts. 



72, 372; Some effects of humates on plant growth. Rep. Br. Ass. 

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174. The same. Some accessory factors in plant growth and nutrition. 



Proc. R. Soc. 88 B, 237, 1914; The significance of certain food 

 substances for plant growth. Ann. Bot. 28, 531, 1914. 



