INDEX 605 



Soletsky, D., Bronfenbrenner, J., and Schlesinger, M. J. On methods of 

 isolation and identification of the members of the colon-typhoid group 



of bacteria. The study of bactericidal action of CR indicator 79 



Some bacteriological aspects of dehydration 109 



Spectrophotometric, A, study of the "salt effects" of phosphates upon the 

 color of phenolsulfonphthalein salts and some biological applications. . . 169 



Staphylococci, Notes on the classification of the white and orange 145 



Sterilization, The, of oils by means of ultra violet rays 49 



Stomach, Note on the flora of the , . . . 299 



Studies in the metabolism of actinomycetes. III. Nitrogen metabolism. . 1 



. IV. Changes in reaction as a result of the growth of actinomycetes 



upon culture media 31 



Study, A, of the action of eight strains of Bad. abortivo-equinus on certain 



of the carbohydrates 469 



Tanner, F. W., and Prucha, M. J. Time saving bacteriological apparatus.. 559 



Testicular infusion agar, A modified procedure for the preparation of 99 



Thermophilic organism, a highly resistant 373 



Thj0tta, Th. On the bacillus of Morgan No. 1 — a meta-colon-bacillus 67 



Thj0tta, Th., and Eide, Odd Kinck. A mutating, mucoid paratyphoid- 

 bacillus isolated from the urine of a carrier - 501 



Time saving bacteriological apparatus 559 



Toxicity, A method of determining the relative, of sodium, potassium, 

 lithium, and other ions toward Endothia parasitica: Data on sodium 

 chloride 309 



Ultra violet rays, The sterilization of oils by means of 49 



Use, The, of agar slants in detecting fermentation 433 



Use, The, of washed agar in culture media 589 



Viability, A note on the, of meningococci on yeast agar medium 431 



Vincent's angina, Notes on the fusiform bacilli of 365 



Waksman, Selman A. Studies in the metabolism of actinomycetes. III. 



Nitrogen metabolism 1 



, and Joffe, Jacob S. Studies in the metabolism of actinomycetes 31 



Washed agar, The use of, in culture media 589 



Water, Description of an apparatus for obtaining samples of, at different 



depths for bacteriological analysis 103 



Wilson, Frank C. Description of an apparatus for obtaining samples of 

 water at different depths for bacteriological analysis 103 



Winslow, C.-E. A., Chairman, Broadhurst, Jean, Buchanan, R. E., Krum- 

 wiede, Charles, Jr., Rogers, L. A., and Smith, G. H. The families and 

 genera of the bacteria. Final report of the Committee of the Society of 

 American Bacteriologists on Characterization and Classification of 

 Bacterial Types 191 



, Rothberg, William, and Parsons, Elizabeth I. Notes on the classi- 

 fication of the white and orange staphylococci 145 



