452 RADIATION BIOLOGY 



in till' Iviiimis ('hae(omium globosum by monochromatic ultra-violet irradiation. 

 Heredity, \i: 109-120. 

 McAulay, A. L., N. J. B. Ploniloy, and J. M. Ford (1015) Saltants produfod in the 

 fuiiKUS Chaelomium ylobo;ium by nionochronuitic ultni-violct irradiation and a 

 growth effect characteristic of waveleiiKth. Australian J. Exptl. Biol. Med. Sci., 



23: 53-57. 



McElroy, W. D., J. E. CushinK, and 11. Miller (1017) The induction of biochemical 

 mutations in Neurospora craasu by nitrogen mustard. J. Cellular (>)mp. I'hysiol., 

 30: 331-346. 



McLaren, A. D., (1949) Photochemistry of enzymes, proteins, and viruses. Ad- 

 vances in Enzymol., 9: 75-170. 



Miller, H., and W. D. McElroy (1947) Factors influencing the nuitation rate in 

 Neurospora. Anat. Record, 99: 636-637. 



(1948) Factors influencing the mutation rate in Neurospora. Science, 107: 



193-194. 



Nadson, G.-A., and G.-S. Philippov (1925) Influence des rayons X sur la sexualit6 

 et la formation des mutantes chez les champignons infcrieurs {Mucorinies). 

 Compt. rend. soc. biol., 93: 473-475. 



(1926) Sur des anomalies de scxualitc chez la levure Nadsonia fuivescens, 



provoquce par les rayons X. Compt. rend. soc. biol., 95: 433-434. 



(1928a) Action excitante des rayons ultra-violets sur le developpement des 



levures et des moisissures. Compt. rend. soc. biol., 98: 366-368. 



(1928b) De la formation de nouvelles races stables chez les champignons 



inferieurs soux I'influence des rayons X. Compt. rend., 186: 1566-1568. 



(1932) De la formation de nouvelles races stables de microorganisms sous 



I'influence des rayons X. Races de "Sporobolomyces." Ann. roentgenol. et 

 radiol. U.S.S.R., 275-299 (abstr. in Bull. inst. Pasteur, 31: 522-523, 1933). 



Norman, A. (1951) Inactivation of Neurospora conidia by idtraviolet radiation. 



Exptl. Cell Research, 2: 454-473. 

 Oster, R. H. (1934a) Results of irradiating Saccharomyces with monochromatic 



ultra-violet light. I. Morphological and respiratory changes. J. Gen. Physiol., 



18: 71-88. 



(1934b) Results of irradiating Sarrharomyces with monochromatic ultra- 

 violet light, n. The influence of modifying factors. J. Gen. Physiol., 18: 243- 



250. 



(1934c) Results of irradiating Saccharomyces with monochromatic ultra- 

 violet light. III. The absorption of ultra-light energy by yeast. J. Gen. 

 Physiol., 18: 251-254. 



Oster, R. H., and W. A. Arnold (1934) Results of irradiating Saccharomyces with 



monochromatic ultra-violet light. IV. Relation of energy to observed inhibitory 



effects. J. Gen. Physiol., 18: 351-355. 

 Reaume, S. E., and E. L. Tatum (1949) Spontaneous and nitrogen-nuistard-induced 



nutritional deficiencies in Saccharomyces cerevisiae. Arch. Biochem., 22: 331-338. 

 Sansome, E. R., M. Demerec, and A. Hollaender (1945) Quantitative irradiation 



experiments with Neurospora crassa. I. Experiments with X-rays. Am. J. 



Botany, 32: 218-226. 

 Saracheck, A., and W. H. Lucke (1953) Ultraviolet inactivation of polyploid 



Saccharomyces. Arch. Biochem. and Biophys., 44: 271-279. 

 Savage, G. M. (1949) Improvement in streptomycin-prodvicing strains of Strepto- 



myces griseus by ultraviolet and X-ray energy. .1. Bacteriol., 57: 429-441. 

 Skovsted, A. (1948) Induced camphor mutations in yeast. Compt. rend. trav. lab. 



Carlsberg. S6r. physiol., 24: 249-261. 



(1949) Induced camphor mutations in yeast. Fourth Intern. Congr. 



