SCIENCE 



Castle, W. E., Linked Genes in Babbits, 156 

 Caudell, a. N., Orthoptera, W. S. Blatehley, 251 

 Chambeelin, T. C, Wisconsin Academy of Sci- 

 ence, 1 

 Chemical, Eesearch in Tranee and England, 148; 

 Conference, International, 244; See, Amer., 170, 

 C. L. Parsons, 158, 183, 206, 230, 254, 276, 

 297, 319, 345, 369, 390, 414, 564, 588, 612, 642, 

 News Service, 403 

 Chen, C. C. and J. B. S. Norton, Corn Seed Para- 

 sites, 250 

 Cheney, E. G., White Pine Blister Bust, 342 

 Child, C. D., Band Spectrum from Mercury Vapor, 



248 

 Chromosomal Duplication, A. E. Blakeslee, J., 



Belling and M. E. Earnham, 388 

 Chromosomes, Conjugation of, W. Nakahaea, 82 

 Civil Service Employees, 9 

 Clements, F. E., Plant Indicators, E. H. Kearney, 



609 

 Cole, P. N., Amer. Mathematical Soc, 518 

 Collins, G. N., Maize from Burma, 48 

 Comstock, J. H, Introduction to Entomology, V. 



Kellogg, 61 

 Conservation of Quality of Water, W. F. Wells, 



279 

 Corn Seed Parasite, J. B. S. Norton and C. C. 



Chen, 250 

 Cornell University, Heckscher Foundation, 357 

 Corrosion of Firearms, W. J. Huff, 61 

 Cretaceous, Eecedent Lake Shores of, J. E. Wie- 



LAND, 537 

 Czecho Slovakia, Appeal for Publications, A. 

 HrdliSka, 637 



Daggett, Frank Slater, J. C. Merbiam, 242 

 Davis, B. M., Heredity and Evolution in Plants, 

 410; Gager's Introductory Course in Botany, 

 597 

 Davis, W. M., African Eift Valleys, 456 

 Dean on Helmets and Body Armor in Modern 



Warfare, D. Franklin, 201 

 DeGeer, G., Determination of Geochronology, 502 

 Dempster, A. J., Positive Bay Analysis of Mag- 

 nesia, 559 

 Dbnnison, D. M., Crystal Structure of lee, 296 

 Dextee, J. S., Albino Vertebrates, 130 

 Diastrophism, E. W. Berry, 315 

 Dickson, B. T., Staining of Plant Pathogen', 63 

 Differentials, A. S. Hathaway, 35 

 Digestion, Psychological Factors in, J. E. Kantor, 



200 

 Discussion and Correspondence, 13, 35, 59, 81, 107, 

 129, 154, 175, 198, 223, 248, 272, 290, 314, 339, 

 363, 386, 408, 442, 461, 490, 509, 537, 559, 581, 

 608 

 Diurnal Migration, C. 0. Esteely, 307 

 Dock, G., Cost of German Publications, 608 

 Doctorates in 1920, C. Hull, 478, 514 

 Doolittle, Eric, S. G. Barton, 378 

 Dresden, A., Amer. Mathematical Soc, 393 

 Drift Bottles in Gulf of Maine, J. W. Mavoe, 442 

 DUBIN, H. E. and C. Funk, Vitamine Eequire- 



ments of Eats, 447 

 Duerden, J. E., Mutations in Ostrich, 165 



Earle, F. S., Tropical Eesearch, 363 



Earthquakes at Los Angeles, B. Arnold, 121 



Eddington, a. S., Internal Constitution of Stars, 

 233 



Edison, T. A., Prize, 381 



Edmonson, C. H., Spawning Season for Mullet, 

 490 



Edwards, Jonathan, on the Mechanistic Concep- 

 tion of Life, J. M. C, 409 ; as a Freudian, E. E. 

 Slosson, 609 



Efficiency in Thermal Phenomena, E. H. Lock- 

 wood, 366 



Einstein's Theory, E. B. Laird, 14; E. Kasner, 

 413 



Electrical Engineering Course at Mass. Inst. Tech., 

 W. H. TiMBiE, 163 



Electricity and Gravitation, H. Bateman, 314 



Emmet, A. D., Fat-soluble A and Xerophthalmia, 

 157 



Engineering, Societies, Federated Amer., 194; 

 Foundation, 533 



Esteely, C. 0., Diurnal Migration, 307 



Faiechild, H. L., Pleistocene Clays, 284 



Families and Subfamilies in Zoology, H. C. Obee- 

 HOLSEE, 142 



Family Names in Zoology, M. W. Lyon, Jr., 291; 

 T. L. Casey, 491 



Farnham, M. E., a.. F. Blakeslee and J. Bel- 

 ling, Chromosomal Duplication, 388 



Fat-soluble A and Xerophthalmia, A. D. Emmet, 

 157 



Filters, Wrattan, C. E. K. Mees, 608 



Fisheries, on the Gulf States, 31 ; Fairport Bio- 

 logical Station, 310; Bureau of. Laboratory 

 Building at Fairport, Iowa, 503 



Flexnee, S., William Henry Welch, 417; Twenty- 

 five Years of Bacteriology, 615 



Flight of Fireflies and Flashing Impulses, H. A. 

 Allaed, 537 



Floods, C. L. Meisinqer, 17 



Foods and Drugs Act, Enforcement of, 124 



Forbes, A., Biophysics, 331 



Forbes, A. W., and A. G. Webster, Thei-mal Cal- 

 culations, 175 



Forbes, E. B., Influence of Fresh Food in Lacta- 

 tion, 467 



Forest School, Tale, 602 



Forestry Education, 168 



Fossil, Use of Term, A. M. Miller, 408 



Fossils and Life, P. A. Bather, 257 



FouLQUlER, J. H., S. J., Joseph Pantel, 266 



Franklin, D., Dean on Helmets and Body Armor 

 in Modern Warfare, 201 



Free Martin and its Eeciprocal, C. 6. Haetman, 

 469 



Freezing Point Lowering and Electrical Conduo 

 tivity, J. A. Harris, E. A. Gortner and J. V, 

 Lawrence, 494 



Fungicidal Dusts for Control of Smuts, W. W, 

 Mackie and F. N. Briggs, 540 



Funk, C. and H. E. Dubin, Vitamine Eequire 

 ments of Bats. 447 



Fur-seals. W. T. Hornaday, 81; D. S. Jordan. 

 225; of the Pribiloff Islands, 333 



Gageb, 0. S., Introduct-ory Course in Botany, 597 



