VI 



Index 



r Nature, 

 \_March 28, 1918 



Coblentz (W. W.), Emissivity of Tungsten Filaments of 



Incandescent Electric Lamps Filled with Nitrogen, 73; 



The Coefficient of Total Radiation of a Uniformly 



Heated Enclosure, 279 



Cockerell (Prof. T. D. A.), The Growth of Conifers, 426 



Coffin (H. E.), The General Organisation of the Business 



Department of the U.S., 491 

 Coggia (M.), Retirement from the Marseilles Observatory, 

 252 



Cohen (H.), Vitality of Lice, 66 



Cohen (Prof. J. B.), A Class-book of Organic Chemistry, 

 221 



Cole (A. C), Dr. A. D. Imms, and J. Snell, The Cater- 

 pillar of the Antler Moth in the Peak District and in 

 Yorkshire, 91 



Cole (Prof. G. A. J.), A Traveller in Lapland, 325; The 

 Coral-reef Problem, 474 



CoUinge (Dr. W. E.), Folk-lore and Local Names of Wood- 

 lice, 105 



Compton (A. H.), Scattering of X-rays, 510 



Conacher (H. R. J.), Paraffin a Scottish Product, 204 



Conrad (W. A.), Erratic Changes in Clock Rates, 272 



Conrady (Prof.), The Course of Lectures by, at the Imperial 

 College of Science and Technology, 99 



Cook (A. K.), About Winchester College. To which is 

 prefixed " De Collegio Wintoniensi," by R. Mathew, 442 



Coolidge (Dr. W. D.), A " Radiator " Type of X-ray Tube, 

 ■^99 ; and C. N. Moore, The Field X-ray Outfit of the 

 U.S. Army, 399 



Corkling (R. W.), Magnetos, 470 



Cornwall (Lt.-Col.), and Assistant-Surgeon Menon, Trans- 

 mission of Plague by Bed-bugs, 250 



Cortie (Rev. A. L.), The Nature of Sun-spots, 134 



Coste (J. H.). Absorption of Atmospheric Gases by Water, 

 290 ; Ice Thistles, 4.04 



Cotton (C. A.), Block Mountains in New Zealand, 472 



Cotton (L. A.), Diamond Found in a Quartz-dblerite of 

 Copeton, N.S.W., 2S4 



Coulter (Prof. J. M.), The Value of Botanic Gardens, 12 ; 

 and Prof. C. J. Chamberlain, Morphology of Gymno- 

 sperms. Revised edition, 186 



Coupin (H.), The .Acid Excretion of Roots, 219 



Cox and Co., Ltd. (H. W.), Stereoradioscopes, 146 



Craig (C), and others. A New British Oil Industry, 506 



Crampton (Prof. H. E.), Studies on the Variation. Distribu- 

 tion, and Evolution of the Genus Partula, 148 



Cranfield (H. T.), Potassium Salts from the Flue-dust of 

 Blast-furnaces, 92 ' 



Crawford and Alter, Comet ioi6f) (Wolf). 93 



Crawley (H.), Zoological Position of the Sarcosporidia, 2i;o 



Creighton (Prof. H. J. M.), Cracks in Reinforced Concrete 

 Structures, •^31 



Cr^mieu (V.), New Experimental Researches on Gravita- 

 tion, 278 



Cremona (L.), Opere Matematiche. Tomo Terzo, 23 



Crick (G. C") [obituary! 151 



Crommelin (Dr. A. C. D.), Dr. k. M. W. Downing, 30S ; 

 Galactic Co-ordinates, 473 



Crooke (W.), The Religious or Magical Significance of 

 . Bull-baiting, 90 



Crookes (Sir W.), The Wheat Problem. Third edition, 422 



Cross (Prof. C. R.). Retirement from his Chair in the 

 Massachusetts Institute of Technology, 277 



Crossland (C), A Species of Ophioglossum Found on 

 Rawava Peninsula, j.80 



Crozier (W. J.V Assorted Mating in a Nudibranch, 279 



Cruz (Dr. O. G.) [obituarv], 310 



Cullum (I. E.) Fdeathl. 39'! 



Culverwell (Prof. E. P.), Child-studv and Education. 94 



Gumming (Dr. A. C), Practical Chemistry for Medical 

 Students. Second edition, 221 



Cunningham (Dr. B.), Indian Irrigation, 274; The Prefect 

 of the Nile, ijof 



Cunningham (R. S.), Development of Lymphatics in the 

 Lung, 48 



Curtis (Dr. H. D.). A New Star in Sntral Nebula N.G.C. 

 41:27, li^w New Starsin Spiral Nebulae, 174 



Cushman (T. .A.), Foraminifera of the North Pacific, 113 



Cuthill (W.V Fdeathl 509 



Cutler CD. W.). Natural and Artificial Parthenogenesis in 

 .Animals. 218 



Dale (Sir k.), George Andrew Herdman, 230 



Dalton (W. H.), Oil Prospects in the British Isles, 336 



Daly (Prof. R. A.), Submarine Platforms, 474 



Dana (Prof. H. J. L.), Expelled from Columbia University, 



Daniels (Dr. F.), French Scientific Reader, 504 



Darling (C. R.), and A. W. Grace, Methods of Measurii 



Temperatures, 2 13 ; The Thermo-electric Properties 



Fused Metals, 258 

 Dastre (Prof. A. J. F.) [death], 149; [obituary], 191 

 Davenport (Dr. C. B.), Inheritance of Stature, 407 

 David (Prof. Edgeworth), Influence of an Antarctic d 



tinent on the Climate of Australia, 254 

 Davidge (Prof.), Field Telephones Used on the Battlefield, 



378 

 Davk (H. v.), Food Gardening for Beginners and Experts, 3 

 Davis (Capt. J. K.). The Aurora Relief Expedition, 411 

 Davis (W. A.), Allen's Commercial Organic Analysis. 



Fourth edition. Vol. ix. With Index to all the 



Volumes, 443 

 Davis (Prof. W. M.), Coral Reefs, 474 ; The Structure of 



High-standing .Atolls, 279 

 Dawkins (Prof. W. Boyd). Pre-Roman Bronze-plated Iron 



from the Pilgrim's Way, 319; The Organisation of 



Museums, etc., in Manchester, 219 

 Dejean (P.), Classification of Nickel and Manganese Steels, 



60 ; Martensite. Troostite, Sorbite, 139 

 Delage (Y.), The Mesorheometer, 399 ; Utilisation of the 



Bathyrheometcr for Anemometry in Cold Regions, 278 

 Dendv (Prof. A.), Development of the Chessman Spicule of 



Latrunculia, 1 13 

 Dennett (R. E.), Suggestion for the Formation of a Union 



for the Study of the British West African Colonies, 431 

 Denning (Mrs. E. D.), Bequest for a "Frank Denning 



Memorial," 58 

 Denning (W. F.), Brilliant Fireball of October i, 116, 126; 



September Meteors, 93 ; The Januarv Meteors of 19 18, 



365 ■ . 



Denny (P.) [obituary], 247 

 Deshumbert (M.), An Ethical System Based on the Laws of 



Nature, Translated by Dr. L. Giles, 343 

 I>eslandres (Dr. H.), Rainfall and Gunfire, 131 

 Dickinson (C. G.), and G. F. Hill, Cause of Worm Nodules 



in Cattle, 4.!;4 

 Di^nert (F.). What are Activated Muds?. 420 

 Ditisheim (P.), Retransmission of Daily Time-Signals in 



Switzerland, 489 

 Dodge (C. R.) [obituary], ijog 

 Doidge (Dr. E.), A Bacterial Spot of Citrus, 475 

 I Don (Lieut. A. W. R.), and G. Hickling. 'Parka decipiens 



of the British Old Red S.^ndstonc, 273 

 I Dover (A. T.), Power Wiring Diagrams. 341 

 I Downing (Dr. A. M. W.) [death], 287 ; [oliituary article], 308 



Drever (Dr. J.). Instinct in Man, 423 

 I Dreyer (Dr. T. F.). Mechanism ifor the Inheritance of 

 ' Acauired Characters. 108 



j Drummond (Dr. D.), elected President of the University of 

 Durham College of Medicine, and Pro-Vice-Chancellor 

 of Durham University. ^16 

 : Duckham (F. E.) [obituarv], 410 



t Duckworth (Dr. W. L. H.). re-aooointed Senior Demon- 

 strator of Anatomy at Cambridge University, 238 

 Duddell (W.) [death], 190 ; [obituarv article!, 207 

 Dudenev (H. E.), Amusements in Mathematics. 302 

 Dudgeon (G. C). The Production of Wheat in Egypt, 1-^2 

 Dufav (L.). Getting Coloured Lines in Exact Juxtaposition 



for Coloured Photography. 290 

 Dunoyer (L.), Diurnal Variations of the Wind in Altitudo, 



439 

 Du Plessis (J.). Thrice through the Dark Continent, 127 

 Durand (A.). The Sense of Smell, 510 

 Durell (F.), Reform of the Princeton University Curriculum, 



2!;6 

 Durkheim (Prof. E.) [obituarv!. 230 

 Dyson (Sir F.), .Astronomical Photographs, 112 



Easterbrook (Dr. C. C). Reports of the Crichton Royal 



Institution, 91 

 Eddington (Prof. .A. S.). Relativity and Gravitation, 33 ; 



The Interior of a Star. 372 

 Edison, Thomas A., The I.ife-storv of a Great .American. 504 



