Chemical, Warfare Service, 85, 363; Industries, Ex- position of, 158; Soc. Amer., Cleveland Meeting, C. L. PARSONS, 184; Selection of Presidents of, 464; Chemists, and Chemical Warfare Service, 290; American in Warfare, C. L. PARSONS, 377; Or- ganic, Need of Another Philanthropist by, C. A. MORROW, 394; and Industries, 594 Chestnut and Disease, A. H. GRAVES, 652 Ciona Intestinalis, Photosensitivity of, S. HECHT, Circular Frequency, A. T. JONES, 447 Civil Service Examinations, 315 Clark, George Archibald, B. W. EVERMANN, 213 Clinical Congress, American, Foreign Delegates to, COBLENTZ, W. W., Nonsilverable Containers for Coefficient of Expansion of Tree Trunks, C. C. COHN, E. J., and L. J. HENDERSON, Physical Chem- COLE, F. N., Amer. Math. Soc., 399, 524 Color Association, A. B. SMITH, 395 COMSTOCK, G. C., Annals of Astronomical Observ- atory of Harvard College, E. C. Pickering, 397 Comstock, J. H., The Wings of Insects, Z. P. MET- W. H., Agricultural Bacteriology, E. G. Containers, Nonsilverable, for Silvering Mirrors, COOK, O. F., Meade Cotton, 11; Cotton as a Seed Corpus Luteum and the Sexual Cycle, L. LOEB, 273 Cotton, Meade, O. F. COOK, 11; as a Seed Crop, 167 Coulter, J. M., and M. C., Plant Genetics, D. F. Cranberry Soils, Azotobacter in, S. A. WAKSMAN, CROSS, C. R., Funds for Research in Astronomy, 75 Daecke, Von Adolf Erich, H., 487 DAVIS, B. M., American Society of Naturalists, 511 Diabetes, Alcoholic Beverages in, W. E. BURGE, 327 Dicotyls, Origin of, G. R. WIELAND, 18 138, 165, 191, 221, 247, 269, 294, 318, 343, 368, Dolomitization, Depth of, F. M. VAN TUYL, 350 DUTCHER, R. A., Whole-wheat Bread, 116 Dyestuff Industry, Development of, 313 Ecuador, Medical Commission to, 465 Edgewood Arsenal Laboratory, Library of, 440 Education, Science and Leadership, SYDENHAM, 477 EIGENMANN, C. H., Irwin Expedition to Peru and EKLAW, W. E., Death of Thorild Wulff, 132 Emmons, W. H., Economic Geology, A. C. LANE, 197 Energy Relations of Plants, G. B. RIGG, 125 Engineering, National, Societies, 289; Education, 420; Research, Endowment for, 441; School, Engineers, Mining, American Institute of, 111 FAIRCHILD, D., Private Institution for Inventors, FAIRCHILD, H. L., Grove Karl Gilbert, 151 Fat Droplets in Tissue Cultures, M. R. LEWIS, 398 Fats and Fatty Degeneration, M. H. FISCHER, 194 FETTKE, C. R., Glass Sands of Pennsylvania, 98 Fireflies Flashing in Unison, E. S. MORSE, 92; F. FISHER, W. J., Balance, Steelyard and Concept of Fisheries, Bureau of, Summer Work at, 110, 216 Fishes, Marketable, Nematodes on, H. P .K. AGERS- Flora of North Dakota, O. A. STEVENS, 448 Fly, House, H. B. TORREY, R. WHEALDON, 222 France, Greetings from British Societies, 160; in FRANKLIN, W. S., and B. MACNUTT, Fundamentals GAEHR, P. F., Visual Phenomena, 575 GAGE, S. H., Hand-made Lantern Slides, 221 GAINEY, P. L., Soil Reaction and Azotobacter, 139 Generic Determinations of Bees, C. ROBERTSON, 368 Geology and Meteorology, Military, M., 576 Geometric Basis for Physical and Organic Phe- nomena, J. MILLIS, 353 German, Shall Writers ignore Papers published in? Gilbert, Grove Karl, 65; H. L. FAIRCHILD, 151 GILLESPIE, L. J., Hydrogen-Ion Exponent and Oc- currence of Bacteria in Soil, 393 GLASER, O., Hereditary Deficiencies in the Sense GLASER, R. W., Polyhedral Virus of Insects, 301 Glass Sands of Pennsylvania, C. R. FETTKE, 98 Granite for Building in 1917, 263 Grant, M., Passing of the Great Race, F. A. Grasshopper, Musical Chirping of, H. A. ALLARD, GRAVES, A. H., Chestnut and Disease, 652 Greek Tract on Indivisible Lines, F. CAJORI, 577 Growth-promoting Substances and Correlation, C. GUDGER, E. W., Rhineodon Typus, Whale Shark, 622 198 H., Von Adolf Erich Daecke, 487 Products, H. HACKH, I. W. D., and J. S. MOORE, Country with- HALE, G. E., Industrial Research and National HANCE, R. T., Paramecia with Extra Contractile HANNIBAL, H., Jura-cretaceous Stonewort, 578 HARPER, R. M., New Factor of Seasonal Precipita- HARRIS, G. D., Eocene Seas, 646 HARSHBERGER, J. W., Flora of Bermuda, Nathaniel Harshberger, J. W., Mycology and Plant Pathol- Harvard Engineering School, 636 HASTINGS, E. G., Agricultural Bacteriology, W. H. HAY, O. P., Doctor Aleš Hrdlička and the Vero HAYES, E., Country without a Name, 15 Health, Program, Federal, 215; British Ministry of, 223; Mission to Italy, 314 HEAMAN, M. T., Abnormalities in Chicken Embryo, HECHT, S., Photosensitivity of Ciona Intestinalis, HEKTOEN, L., George Schrader Mathers, 507 HENDERSON, L. J., Prevention of Rope in Bread, 247; and E. J. COHN, Physical Chemistry of Herrick, C. J., and E. C. Crosby, Outline of Neu- Hinde, George Jennings, M. O'CONNELL, 588 HOLLAND, W. J., Shall Writers ignore Papers pub- HOLLISTER, N., International Zoology, 12 HOTSON, J. W., Sphagnum as a Surgical Dressing, Laboratory, Physical, British National, 284 Laccolithic Mountains, C. KEYES, 138 LANDENBERGER, L. L., and W. MORSE, Barley LANE, A. C., Economic Geology, W. H. Emmons, 197 LANGFELD, H. S., American Psychological Associa- League of Nations, W. M. DAVIS, 598 LEES, J. H., Iowa Academy of Science, 22, 49 Origin and Evolution of Life, H. F. Osborn, 472 LINTON, E., Man of Science and the Public, 25 LOEB, L., Corpus Luteum and the Sexual Cycle, 273 LUSK, G., Chemistry of Food and Nutrition, H. C. Sherman, 398; War Bread, A. E. Taylor, 420; Lutz, Frank E., Field Book of Insects, A. D. MAC- M., Military Geology and Meteorology, 576 MACDONALD, D. F., Panama Canal Slides, 14 MACKIE, W. W., Fungicide for Wheat and Barley McM., J. P., Study of Evolution, J. G. Adami, 601 of Dynamics, 113; Foundations of Mechanics, 471 Magnetization by Rotation, S. J. BARNETT, 303 MARLATT; C. L., Origin of Pink Bollworm, 309 Masks in Gas Warfare, 495 MAST, S. O., Problems, Methods and Results in Be- Mathematical, Assoc. of Amer., 111; Instruction Mathematics, Secondary, History of, G. A. MILLER, MEANS, P. A., Race-Appreciation in Latin Amer- Mechanics, Foundations of, P. J. Fox, 343; W. S. Medical, Corps Officers, College Students for, 135; MEES, C. E. K., Supply of Organic Reagents, 91; 322 Metric System in the United States, 540 Microscopic Organisms, Washing, H. RUCKES, 44 MILLER, G. A., Scientific Activity and War, 117; MILLIS, J., Geometric Basis for Physical and Or- Minerals, Exhibit of, Useful in War, 440 Molecular Motion, E. R. STOEKLE, 474 Mollusca, Marine Tertiary, C. J. MAURY, 14 MOODIE, R. L., Armand Thevenin, 84; Equidae of MOORE, J. S., A country without a Name, 271 MORROW, C. A., Need of Another Philanthropist by MORSE, E. S., Fireflies Flashing in Unison, 92 269 Munition Workers, Optical, School for, 109 Name, Country without a, E. HAYES, 15; J. S. Naturalists, American Society of, B. M. DAvis, 511 NEEDHAM, J. G., Fresh-water Biology, H. B. Ward, Nelson, E. W., Wild Animals of North America, J. NELSON, N. C., Art Cavern in France, 620 Nomenclature, Stabilizing, S. A. ROHWER, 13 OBERHOLSER, H. C., Intergradation in Vertebrate O'CONNELL, M., George Jennings Hinde, 588 Osborn, H. F., Equide of North America, R. L. Osmosis with Living Membrane, E. KREMERS, 599 OTIS, C. H., Electro-thermo Regulator for Water Oxidation in the Body, W. E. BURGE, 174 P., G. H., Outline of Neurology, C. J. Herrick, and P., T. M., Lieutenant Herbert Douglas Taylor, 411 Parker, H. N., City Milk Supply, L. F. RETtger, PARSONS, C. L., Amer. Chem. Soc., 184; American Patent Reform Prospects, B. RUSSELL, 250 Peace Commissioners and Amer. Geog. Soc., 590 Pear Blight Wind Borne, F. L. STEVENS, W. A. Pectin, Preparing, C. H. HUNT, 201 PETER, A. M., Kentucky Academy of Science, 73 Phenomena, Visual, P. F. GAEHR, 575 Physicists, Specializing, Designation of, C. H. Pickering, E. C., Annals of Astronomical Observa- PIKE, F. H., Blood Flow and Respiratory Move- Plant, and Nutrient Solution, D. R. HOAGLAND, 422 Potato, Leaf Burn of, E. D. BALL, 194 Power Situation in the United States, 347 Protoplasm, Behavior of, M. H. FISCHER, and M. Pseudo-Psychology, C. A. RUCKMICH, 191 Pyrheliometer, Abbot's Theory of the, F. H. Queens, Dual, among Bees, C. B. THOMPSON, 294 Race-Appreciation in Latin America, P. A. Rainbow, A. Night, D. RIESMAN, 248 Rainfall of the United States, C. F. BROOKS, 69 RASMUSSEN, S. M., Rediscovery of Passenger Rathbun, Richard, M. BENJAMIN, 231 Reagents, Organic, Supply of, C. E. K. MEES, 91 Red Rays and Photoelectric Effect, C. A. BUT- REESE, A. M., A Microscopic Trap, 248 Relative Rates of Life Processes, W. J. V. Reptiles, Urine of, H. B. Lewis, 376 Resuscitation Commission, Third, 563 RETTGER, L. F., City Milk Supply, H. N. Parker, 272 Rhineodon Typus, E. W. GUDGER, 622 RICE, E. L., Ohio Academy of Science, 277 RIESMAN, D., A Night Rainbow, 248 RIGG, G. B., Energy Relations of Plants, 125 ROBERTSON, C., Generic Determinations of Bees, Saccharin for Sugar, W. E. BURGE, 549 St. Louis Academy of Science, N. M. GRIER, 124 Salters' Institute of Industrial Chemistry. 592 Scalariform Pitting, F. B. H. BROWN, 16 Science, Man of, and the Public, E. LINTON, 25; and Civil Service, 296; Trained Man of, in War, J. S. AMES, 401; British, in Industry, 456; Education and Leadership, SYDENHAM, 477; and Medical Training, G. LUSK, 629; In- ternational Organization of, G. A. MILLER, 649 Scientific Events, 5, 36, 62, 84, 109, 132, 157, 184, 215, 240, 262, 288, 313, 336, 360, 386, 411, 438, 462, 487, 508, 538, 567, 592, 613, 639; Notes and News, 8, 38, 65, 88, 112, 135, 161, 187, 217, 243, 266, 291, 315, 339, 365, 390, 414, 441, 465, 489, 512, 542, 569, 596, 615, 642; Books, 15, 46, 68, 94, 118, 140, 171, 197, 224, 249, 272, 298, 322, 346, 372, 397, 419, 447, 472, 496, 516, 547, 576, 601, 621, 651; Organizations of the Allied Nations, 291; Control, Insidious, E. B. WILSON, Seals, Fur, of the Pribilof Islands, 338 Seas, Eocene, G. D. HARRIS, 642 Seward, A. C., Fossil Plants, E. W. BERRY, 94 Shark, The Whale, E. W. GUDGER, 622 SHARP, C. H., Designation of Specializing Physi- SHAW, W. R., An Optical Illusion, 45 SHELFORD, V. E., Responses of Animals to En- Sherman, H. C., Chemistry of Food and Nutri- SHREVE, E. B., Imbibition of Water by Gelatine, SHUFELDT, R. W., Need for Better Book and SHULL, A. F., Biological Principles in Zoology SILVERMAN, A., High-school Chemistry in Penn- Slides, Panama Canal, D. F. MACDONALD, 14; Smell, Hereditary Deficiencies in the Sense of, O. SMITH, A., Moisture Ratio, 48 SMITH, A. B., Color Association, 395 SMITH, E. F., and G. H. GODFREY, Brown Rot, 42; Smut, Fungicide for Wheat and Barley, W. W. SNYDER, H., War Bread, 154 Soil Reaction and Azotobacter, P. L. GAINEY, 139 Soldiers, Disabled, Physical Reconstruction of, Special Articles, 21, 47, 72, 98, 121, 143, 172, 198, 225, 253, 273, 298, 324, 348, 374, 398, 422, 449, 474, 499, 518, 549, 578, 602, 622, 652 Sphagnum as a Surgical Dressing, J. W. HOT- SPOONER, C. S., W. A. RUTH, and F. L. STEVENS, Statistics, Vital, English, 241 STEBBINS, J., American Astronomical Society, 550 Sterling Bequest to Yale University, 87 STEVENS, F. L., W. A. RUTH, and C. S. SPOONER, STEVENS, N. E., The Great War and American STEVENS, O. A., Flora of North Dakota, 448 STOEKLE, E. R., Device for Illustrating Molecular Stokes, A. C., Aquatic Microscopy, M. F. GUYER, Stonewort, Jura-cretaceous, H. HANNIBAL, 578 Stylonichia impaled upon a Fungal Filament, D. University and Educational News, 10, 42, 67, 91, 113, 137, 164, 191, 221, 247, 269, 294, 317, 343, 367, 393, 417, 444, 468, 490, 513, 545, 572, 598, Usono, J. D. HAILMAN, 575 Van Hise, Charles Richard, 612 VAN SLYKE, D. D., Chemistry of Proteins, T. B. VAN TUYL, F. M., Depth of Dolomitization, 350 WAKSMAN, S. A., Azotobacter in Cranberry Soils, War, and the Coast and Geodetic Survey, 7; Work, Technical Societies for, 37; Service, Physicians for, 86; and Physics Teachers, E. H. JOHN- SON, 101; and Scientific Activity, G. A. MILLER, 117; Bread, H. SNYDER, 154; the Great, and American Botany, N. E. STEVENS, 177; Com- mittee of Technical Societies, B. W. BRUNTON, 242; and the Medical Profession in Great Britain, 320; and Engineering Education, 396; Ward, Í. B., and G. C. Whipple, Fresh-water Warfare, Gas, 6; Chemical Service, 133 WASHBURN, M. F., Dynamic Psychology, R. S. Weather Bureau and Dr. Cleveland Abbe, 64 WENRICH, D. H., Stylonichia Impaled upon a Western Reserve University Medical Group, 389 WHEALDON, R., and H. B. TORREY, House Fly, 222 SYDENHAM, Education, Science and Leadership, Whipple, G. C., and H. B. Ward, Fresh-water Biol- 477 Syenite-Granite, W. J. MILLER, 560 Symbols, Organic, I. W. D. HACKн, 333 Tasmania, Science and Industry in, 438 TAUBENHAUS, J. J., Mycology and Plant Pathol- Taylor, A. E., War Bread, G. Lusk, 420 THOMPSON, C. B., Dual Queens among Bees, 294 TORREY, H. B., and R. WHEALDON, House Fly, 222 Toxicology, Economic, G. P. GRAY, 329 Trap, A Microscopic, A. M. REESE, 248 WIELAND, G. R., Origin of Dicotyls, 18; Vero Man WILSON, E. B., Proceedings of the Nat. Acad. of Sci., 141, 323; Insidious Scientific Control, 491 Wolfe, Harry Kirke, H. B. ALEXANDER, 312 WOODS, F. A., Passing of the Great Race, M. Woodworth, R. S., Dynamic Psychology, M. F. Wulff, Thorild, W. E. EKBLAW, 132 |