SCIENCE 



Little, H. P., Geography, 362 



Livingston, B. E., Water Cultures, 483; Salt Lake 

 City Meeting, 450, 633; Meeting of Exec. Com. 

 of A. A. A. S., 680 



LoEB, L., Stereoptropism, 22 



LONGLET, A. E., Angiosperms, 517 



LoKENTZ, H. A., Eesearch in N. Bridge Labora- 

 tory, 334 



Lowell, Pereival, J. E., 50 



Luminescence, E. L. Nichols, 157 



McAdie, A., Kilobar, Kilocal, Kilograd, 207; At- 

 mospheric Pollution, 596 

 MacAethur, .J. W., Acid on Ciliary Action, 625 

 McCiiENDON, J. E., Are Iodides Food? 358 

 McGltjng, C. E., Sharp's Introduction to Cytol- 

 ogy, 482 

 McDonald, P. B., History of Science, 73; Writing 



of Popular Science, 621 

 McGuiGAN, H. A., Liesegang Eing Formation, 99 

 McLennan, J. C, Atomic Nuclei, 291 

 Mahin, E. G., Science of Athletics, 523 

 Maillaikd, J., Sound Location in Birds, 208 

 Mammalogists, Society of., 626 

 Mann, A., Water-Immersion Objectives, 539 

 Maetin, G. W., Butyl Alcohol, 429 

 Martin, H. T., Footprints in Kansas, 99 

 Mathematical, Amer., Soc, E. G. D. Eichardson, 



354, 600, 472 ; Association of America, W. D. 



Caikns, 599; Projects, H. E. Slatjght, 146; 



Publications, 508 

 Mathematics, Eeorganization of, 172 

 Matthew, W. D., Fossil Vertebrates at Stuttgart, 



156 

 Mayor, J. W., Production of Non-Disjunction bv 



X-Eays, 295 

 Medical Association, American, 613 

 Medicine, Third Int. Congress of History of, 590 

 Meisinger, C. L., Sky Brightness, 20; Tempera- 

 tures in United States, 292 ; Streamflow, 622 

 Mendel Centennial, G. H. Shull, 392 

 Menzies, a. W. C, Gels, Forms of Gas and 



Liquid Cavities in, 75 

 Mercury Vapor Pumps, C. T. Knipp, 183 

 Merrill, G. P., Meteorites, 675 

 Metabolism, Vocabulary of, M. Kahn, 704 

 Metoalf, M. M., Penar'd on Flagellates, 74 

 Meteorites, G. P. Merrill, 675 

 Meteorological Soc, Amer., C. F. Brooks, 636 

 Meteorologv and Climatology, C. L. Meisinger, 



20, 292, 622 

 Metric Standardization, E. C. Bingham, 232, 664; 



H. EicHAKDS, 515; P. A. Halset and H. P. 



Busch, 400 

 Microscopic Sections, G. H. Needham, 72 

 Miller, A. M., Kentucky and Evolution, 178, 316; 



New Catastrophism, 701 

 Miller, S. K., Clinical Medicine, 577 

 MiLLiKAN, E. A., Acceptance of Norman Bridge 



Laboratory, 330 

 Mitchell, J. D., W. D. Huntee, 469 

 Mitchell, S. A., Pickering Memorial, 467 

 Montelius, Oscar, N. C. Nelson, 68 

 Mosquito Attractant, S. E. Crumb, 446 

 Mount Everest Expedition, 342 

 Mulberry, New Sclerotina on, E. A. Siegler and 



A. E. Jenkins, 350 

 Muscle Fibers, Spiral Trend of Intestinal, F. T. 



Lewis, 704 



Museum, of Natural History, Amer., 311; Gifts to, 



695; E. C. Andrews, 584; Pests, W. C. Kraatz, 



644 

 Mutant, Haploid in Jimson Weed, A. F. Blake- 



slee, J. Belling, M. E. Farnham and A. D. 



Beegner, 646 

 Mycology, Eeview of, 561 



National, Academy of Sciences, Bache Fund, 173; 

 E. E. Slosson, 465, 486; Grants for Eesearch, 

 563; Eesearch Council, Fellowships of, 561; 

 M. F. GiJTER, 636; Chairmen, 637 



Naturalists, Amer. Soc, A. F. Shull, 105; Assoc, 

 in Pekin, 392 



Nectarina in Texas, F. C. Pellett, 644 



Needham, G. H., Protection of Microscopic Sec- 

 tions, 72 



Neuromotor Apparatus of Paramecium, C. W. 

 Eees, 184 



Nice, L. B., Oklahoma Academy of Science, 461 



Nichols, E. L., Emission Bands of Erbium 

 Oxide, 53 ; Luminiseenee, 157 



Nichols, G. E., Deam's Trees of Indiana, 20 



NoiCE, Harold, Copper Eskimos, 611 



Norman Bridge Laboratory, Dedication, N. 

 Bridge, E. A. Millikan, G. E. Hale, H. A. 



LORENTZ, 327 

 Notes, H. A., Cultivation and Soil Moisture, 610 



Observation vs. Experimentation, J. Stebbins, 29 



Olmsted, J. M. D., Ciliary Action, 625 



Origin of Species, D. S. Jordan, 642 



O'EoKE, E. C, Crayfish Trap, 677 



OSBOEN, H. F., Eobert Hanham Collyer, 72; Lost 

 Foxhall Jaw, 128; William Bateson on Dar- 

 winism, 194; Hesperopithecus, 463 



Palmer, F., Jr., Eotertia, 317 

 Paramecium, C. W. Eees, 184 

 Parsons, C. L., Amer. Chem. Soc, 23, 77, 132, 185, 



212, 307, 343 

 Pasteur Centenary, A. BoNAZZi, 50 

 Pearl, R., Stefansson's The Friendly Arctic, 320 

 Pearson, E. A., Agricultural Eesearch, 229 

 Pellett, F. C, Nectarina in Texas, 644 

 Penland, C. W. T., Angiosperms, 517 

 Pension and Insurance Plan at Princeton Uni- 

 versity, 694 

 Peterson, P. P., Soil Deposition, 102 

 Phalen, W. C, Potash Salts, 479 

 Philippines, Public Health-Work, 15 

 Phillips, J. C, Animal Experimentation, 48 

 Philosophical Soc, Amer., A. W. Goodspeed, 649 

 Phlox, Full Coloration in, J. P. Kelly, 245 

 Photoperiodism, W. W. Garner, H. A. At.t.ab.ti, 



582 

 Physical Soc, Amer., 424 



Physics, Advances in, C. Barus, 19; British Insti- 

 tute of, 612 

 Physiology, W. Fletcher, 551 

 Pickering Memorial, S. A. Mitchell, 467 

 Pigments, YeUow, G. B. EiGQ, 101 

 Plants, Devonian, G. E. Wieland, 427 

 Poland, University Professors in, V. Kellogg, 



430, 704 

 Porto Eieo, Flora of, 470 

 Potash Salts, W. C. Phalen, 479 

 Prehistoric Studies in France, 122 

 Proturans, Nearctie, H. E. EwiNO, 706 

 Psychological Corporation, 169, 448 



