518 APPENDIX 



Clayton, R. K., Protein synthesis in the induced formation of catalase 

 in Rhodopseudomonas spheroides . J. Biol. Chem., 235, 405 (1960). 



Clayton, R, K., Physiology of induced catalase synthesis in Rhodo- 

 pseudomonas spheroides . J. Cellular Comp. Physiol., 55, 1 (1960). 



Clayton, R, K., An intermediate stage in the H202-induced synthesis 

 of catalase in Rhodopseudomonas spheroides. J. Cellular Comp. 

 Physiol., 55, 9 (1960). 



Clayton, R, K., and Smith, C, Rhodopseudomonas spheroides: high 

 catalase and blue-green double mutants, Biochem. Biophys. Res. 

 Commun., 3, 143 (1960). 



Clayton, R. K., Role of H2O2 in the photooxidative killing of blue- 

 green mutants of Rhodopseudomonas spheroides . J. Bacteriol . , 82, 

 314 (1961). 



Clayton, R, K., and Adler, H. I., Protein synthesis and viability in 

 X-irradiated Rhodopseudomonas spheroides. Biochim. Biophys. 

 Acta, 56, 257 (1962). 



Clayton, R, K., 'Righ-Q.2ii2i\diSe mwiSiiii Rhodopseudomonas spheroides. 

 Characterization of the catalase. Biochim. Biophys. Acta, 58, 360 

 (1962). 



Adler, H. I., and Clayton, R. K., The lethal effects of X-irradiation 

 and of hydrogen peroxide on wild-type and on a high-catalase 

 mutant of Rhodopseudomonas spheroides . Radiation Res., 16, 746 

 (1962). 



Clayton, R. K., and Rudolph, P. S., The lethal effects of alpha irradia- 

 tion on wild-type and on a high-catalase mutant of Rhodopseudo- 

 monas spheroides . Radiation Res., 1^, 839 (1962). 



MISCELLANEOUS 



Schlegel, H. G., and Pfennig, N., Die Anreicherungskultur einiger 

 Schwefelpurpurbakterien. ^rc/?. Mikrohiol., 38, 1 (1961). 



Scher, S,, Scher, B., and Hutner, S. H., Notes on the natural history of 

 Rhodopseudomonas palustris. p. 580 in Symposium on Marine 

 Microbiology (C. H. Oppenheimer, ed.). C. C Thomas, Springfield, 

 Illinois, 1963. 



Kondrat'eva, E. N., Development of facultatively anaerobic purple 

 bacteria as a function of oxidation- reduction conditions of the 

 medium. Microbiology (USSR), 26, 689 (1957). 



Shaposhnikov, V. N., Osnitskaya, L. K,, and Chudina, V, I., Develop- 

 ment of the purple sulfur bacterium Chromatium vinosum at 

 various light intensities. Microbiology (USSR), 30, 676 (1961), 

 English transl. of Mikrobiologiya, 30, 825 (1961). 



Hauschild, A. H. W., Nelson, C. D., and Krotkov, G., The effect of 

 light quality on the products of photosynthesis in green and blue- 

 green algae, and in photosynthetic bacteria. Can. J. Bot., 40, 1619 

 (1962). 



