INDEX TO VOLUME XII Abadjieff, Boris. The relation between the complement fixation and the skin reactive antigens of the tubercle bacillus... 355 Agar slants, The exudate from nutrient-, The so-called water of condensation. 179 Albus, W. R., and Holm, George E., The effect of surface tension upon the growth of Lactobacillus acidophilus and Lactobacillus bulgaricus... 13 Alcohols and phenols, Relation between the chemical constitution and germicidal activity of the monohydric... 303 Almy, L. H., and James, Lawrence H. A method for the study of the formation of volatile sulfur compounds by bacteria... 319 Alvarez, Ruth Stone. A causative factor of '"loaters" during the curing of olives... 359 Ammonia and conductivity in nutrient gelatin cultures of putrefactive anaerobes. Parallelism between conductivity as applied to studies of bacterial metabolism. II... 267 Anaerobes, Growth of spore-forming at 500C... 243 Association, Physiological studies of... 343 Aureus, The genetic origin of Staphylococcus albus, and, from common ancestral strains. Studies in microbic heredity XI... 409 B. fusiformis and related organisms, The infectivity and virulence of a filtrable phase in the life history of. Studies in microbic heredity VIII... 279 Bacillus coli, The incidence of bacteriophage and of, susceptible to dissolution by the bacteriophage in urines. Presentation of cases of renal infection in which bacteriophage was used therapeutically. Bacteriophagy in urinary infection, Part I... 203 Bacteria in the muscular tissues and blood of apparently normal animals... 367 - Note on the occurrence of, in oil-well brine samples.133, The butter aroma.333 - A method for the study of the formation of volatile sulfur compounds by. 319, The use of the silica gel plate for demonstrating the occurrence and abundance of cellulose-decomposing.87 Bacterial suspensions, The influence of hydrogen ion concentration upon the viscosity of.97 cultures, A rapid method for the determination of sugar in.427 - flagella, A method of staining.273 metabolism, Conductivity as applied to studies of. II. Parallelism between ammonia and conductivity in nutrient gelatin cultures of putrefactive anaerobes.287 population, The concentration of sea-water as affecting its.311, The, flora of serpentine soils.315 Bacteriological, A, study of canned salmon... 181 441
442 INDEX Bacteriophage, The incidence of, and of Bacillus coli susceptible to dissolution by the bacteriophage in urines. Presentation of cases of renal infection in which bacteriophage was used therapeutically. Bacteriophagy in urinary infection, Part I... 203 -, The, in relation to Salmonella pullora infection in the domestic fowl.... 245 Bacteriophagy in the bladder. Bacteriophagy in urinary infection. Part II. 225 - in urinary infection. Part I. The incidence of bacteriophage and of Bacillus coli susceptible to dissolution by the bacteriophage in urines. Presentation of cases of renal infection in which bacteriophage was used therapeutically... 203 - in urinary infection. Part II. Bacteriophagy in the bladder... 225 Beaudette, F. R., and Edwards, Philip R. The etiology of a canary bird epizootic...... 51 Bladder, Bacteriophagy in the. Bacteriophagy in urinary infection, Part II. 225 Buswell, A. M., and Neave, S. L. Note on the occurrence of bacteria in oilwell brine samples... 133 Butter, The, aroma bacteria. 333 Caldwell, Dorothy W., and Mellon, R. R. Studies in microbic heredity XI. The genetic origin of Staphylococcus albus and aureus from common ancestralstrains. 409 Canary bird epizootic, The etiology of. 51 Carey, Cornelia, and Waksman, Selman A. The use of the silica gel plate for demonstrating the occurrence and abundance of cellulose-decomposing bacteria. 87 Causative, A, factor of "floaters" during the curing of olives. 359 Cellulose-decomposing bacteria, The use of the silica gel plate for demonstrating the occurrence and abundance of. 87 Celluloses, Micro6rganisms concerned in the decomposition of, in the soil... 57 Chocolate creams, The r6le of starch in the cracking of. 275 Colorimetric determination of ph, The influence of sodium chloride on. 263 Complement fixation, The relation between the, and the skin reactive antigens of the tubercle bacillus. 355 Concentration, The, of sea-water as affecting its bacterial population. 311 Conductivity as applied to studies of bacterial metabolism. II. Parallelism between ammonia and conductivity in nutrient gelatin cultures of putre. factive anaerobes. 267 Dimitroff, Vladimir Triphon. Spirillum Virginianum Nov. Spec... 19 Dimitroff, Vladimir T. Spirochaetes in Baltimore market oysters. 135 Domestic fowl, The bacteriophage in relation to Salmonella pullora infection in the. 245 Douglas, W. F., and Parsons, L. B. The influence of sodium chloride on the colorimetric determination of ph. 263 Edwards, Philip R., and Beaudette, F. R. The etiology of a canary bird epizootic. 51 Epizootic, The etiology of a canary bird. 51
INDEX 443 Etiology, The, of a canary bird epizootic... 51 Exudate, The, from nutrient agar slants-the so-called water of condensation... 179 Falk, I. S., and Harrison, R. W. The influence of hydrogen ion concentration upon the viscosity of bacterial suspensions... 97 Fellers, Carl R. A bacteriological study of canned salmon... 181 Floaters, A causative factor of, during the curing of olives... 359 Fred, E. B., Stiles, H. R., and Peterson, W. H. A rapid method for the determination of sugar in bacterial cultures... 427 Genetic, The, origin of Staphylococcus albus and aureus from common ancestral strains. Studies in microbic heredity XI... 409 Gray, P. H. H. A method of staining bacterial flagella...... 273 Greer, Frank E. Growth of spore-forming anaerobes at 500C... 243 Growth of spore-forming anaerobes at 500C... 243 Harrison, R. W., and Falk, I. S. The influence of hydrogen ion concentration upon the viscosity of bacterial suspensions... 97 Healy, Daniel J. The exudate from nutrient agar slants. The so-called water of condensation... 179 Holm, George E., and Albus, W. R. The effect of surface tension upon the growth of Lactobacillus acidophilus and Lactobacillus bulgaricus... 13 Hydrogen ion concentration, The influence of, upon the viscosity of bacterial suspensions... 97 Infectivity, The, and virulence of a filtrable phase in the life history of B. fusiformis and related organisms... 279 Influence, The, of hydrogen ion concentration upon the viscosity of bacterial suspensions... 97 The, of sodium chloride on the colorimetric determination of ph... 263 James, Lawrence H., and Almy, L. H. A method for the study of the formation of volatile sulfur compounds by bacteria... 319 Krasnow, Frances, Rivkin, Helen, and Rosenberg, Margaret L. A method of studying the availability of synthetic media for streptococci... 385 Lactobacillus acidophilus, The effect of surface tension upon the growth of, and Lactobacillus bulgaricus... 13 Lactobacillus bulgaricus, The effect of surface tension upon the growth of Lactobacillus acidophilus and... 13 Larkum, Newton W. Bacteriophagy in urinary infection. Part I. The incidence of bacteriophage and of Bacillus coli susceptible to dissolution by the bacteriophage in urines. Presentation of cases of renal infection in which bacteriophage was used therapeutically... 203. Bacteriophagy in urinary infection. Part II. Bacteriophagy in the bladder... 225
444 INDEX Lipman, Charles B. The bacterial flora of serpentine soils... 315 -. The concentration of sea-water as affecting its bacterial population... 311 Media, Physiological studies of accessory and stimulating factors in certain.. I Mellon, Ralph R. Studies in microbic heredity. VIII. The infectivity and virulence of a filtrable phase in the life history of B. fusiformis and related organisms... 279 -, and Caldwell, Dorothy W. Studies in microbic heredity. XI. The genetic origin of Staphylococcus albus and aureus from common ancestral strains... 409 Method, A, for the study of the formation of volatile sulfur compounds by bacteria... 319 Method, A, of staining bacterial flagella... 273, A, of studying the availability of synthetic media for streptococci... 385 Microbic heredity, Studies in. XI. The genetic origin of Staphylococcus albus and aureus from common ancestral strains... 409 Microorganisms, A new apparatus for intermittent observations of physiological changes in cultures of... 125 - concerned in the decomposition of celluloses in the soil... 57 Monohydric alcohols and phenols, Relation between the chemical constitution and germicidal activity of the...303 Neave, S. L., and Buswell, A. M. Note on the occurrence of bacteria in oilwell brine samples...... 133 New, A, apparatus for intermittent observations of physiological changes in cultures of microorganisms... 125 Note on the occurrence of bacteria in oil-well brine samples... 133 Oil-well brine samples, Note on the occurrence of bacteria in... 133 Olives, A causative factor of "floaters" during the curing of... 359 Orla-Jensen, A. D., Orla-Jensen, S., and Spur, Bernhard. The butter aroma bacteria... 333 -, S., Orla-Jensen, A. D., and Spur, Bernhard. The butter aroma bacteria. 333 Oysters, Spirochaetes in Baltimore market... 135 Parsons, L. B., and Douglas, W. F. The influence of sodium chloride on the colorimetric determination of ph...... 263 -, and Sturges, W. S. Conductivity as applied to studies of bacterial metabolism. II. Parallelism between ammonia and conductivity in nutrient gelatin cultures of putrefactive anaerobes... 267 Peterson, W. H., Stiles, H. R., and Fred, E. B. A rapid method for the determination of sugar in bacterial cultures... 427 Philbrick, Burton G. The r6le of starch in the cracking of chocolate creams. 275 Physiological changes in cultures of microorganisms, A new apparatus for intermittent observations of... 125 - Studies of accessory and stimulating factors in certain media... 1 Putrefactive anaerobes, Parallelism between ammonia and conductivity in nutrient gelatin cultures of. Conductivity as applied to studies of bacterial metabolism. II... 267
INDEX 445 Pyle, Norman J. The bacteriophage in relation to Salmonella pullora infection in the domestic fowl... 245 Rapid, A, method for the determination of sugar in bacterial cultures... 427 Reith, Allan F. Bacteria in the muscular tissues and blood of apparently normal animals. 367 Relation between the chemical constitution and germicidal activity of the monohydric alcohols and phenols... 303 The, between the complement fixation and the skin reactive antigens of the tubercle bacillus... 355 Renal infection, Presentation of cases of, in which bacteriophage was used therapeutically. Bacteriophagy in urinary infection. Part I. The incidence of bacteriophage and of Bacillus coli susceptible to dissolution by the bacteriophage in urines... 203 Rivkin, Helen, Krasnow, Frances, and Rosenberg, Margaret L. A method of studying the availability of synthetic media for streptococci... 385 Rosenberg, Margaret L., Krasnow, Frances, and Rivkin, Helen. A method of studying the availability of synthetic media for streptococci... 385 Salmon, A bacteriological study of canned...... 181 Salmonella pullora, The bacteriophage in relation to, infection in the domestic fowl... 245 Sanborn, J. R. Physiological studies of accessory and stimulating factors in certain media... 1 * Physiological studies of association... 343 Schaffer, J. M., and Tilley, F. W. Relation between the chemical constitution and germicidal activity of the monohydric alcohols and phenols... 303 Sea-water, The concentration of, as affecting its bacterial population... 311 Silica gel plate, The use of, for demonstrating the occurrence and abundance of cellulose-decomposing bacteria... 87 Skin reactive antigens of the tubercle bacillus, The relation between the complement fixation and the...... 355 Skinner,C. E., and Waksman, Selman A. Micro6rganisms concerned in the decomposition of celluloses in the soil... 57 Sodium chloride, The influence of, on the colorimetric determination of ph... 263 Soils, The bacterial flora of serpentine... 315 Spirillum Virginianum Nov. Spec... 19 Spirochaetes in Baltimore market oysters... 135 Spur, Bernhard, Orla-Jensen, S., and Orla-Jensen, A. D. The butter aroma bacteria... 333 Staphylococcus albus, The genetic origin of, and aureus from common ancestral strains. Studies in microbic heredity. XI... 409 Starch, The rble of, in the cracking of chocolate creams... 275 Stiles, H. R., Peterson, W. H., and Fred, E. B. A rapid method for the determination of sugar in bacterial cultures... 427 Streptococci, A method of studying the availability of synthetic mediafor... 385 Studies in microbic heredity. XI. The genetic origin of Staphylococcus albus and aureus from common ancestral strains... 409
446 INDEX Sturges, W. S., and Parsons, L. B. Conductivity as applied to studies of bacterial metabolism. II. Parallelism between ammonia and conductivity in nutrient gelatin cultures of putrefactive anaerobes... 267 Sugar, A rapid method for the determination of, in bacterial cultures... 427 Sulfur compounds, A method for the study of the formation of volatile, by bacteria... 319 Synthetic media, A method of studying the availability of, for streptococci... 385 Tamiya, Hiroshi. A new apparatus for intermittent observations of physiological changes in cultures of micro6rganisms... 125 Tilley, F. W., and Schaffer, J. M. Relation between the chemical constitution and germicidal activity of the monohydric alcohols and phenols... 303 Tubercle bacillus, The relation between the complement fixation and the skin reactive antigens of the... 355 Urinary infection, Bacteriophagy in.?art I. The incidence of bacteriophage and of Bacillus coli susceptible to dissolution by the bacteriophage in urines. Presentation of cases orrenal infection in which bacteriophage was used therapeutically... 203 - infection, Bacteriophagy in. Part II. Bacteriophagy in the bladder.. 225 Urines, The incidence of bacteriophage and of Bacillus coli susceptible to dissolution by the bacteriophage. Presentation of cases of renal infection in which bacteriophage was used therapeutically. Bacteriophagy in urinary infection. Part I... 203 Use, The, of the silica gel plate for demonstrating the occurrence and abundance of cellulose-decomposing bacteria... 87 Waksman, Selman A., and Carey, Cornelia. The use of the silica gel plate for demonstrating the occurrence and abundance of cellulose-decomposing bacteria.... 87 -, and Skinner, C. E. Micro6rganisms concerned in the decomposition of celluloses in the soil... 57 Water of condensation, The so-called. The exudate from nutrient agar slants. 179