Index 



xli 



Sladen (F. W. L.), Queen-rearing in England, and Notes 

 on a Scent-producing Organ in the Abdomen of the 

 Worker-bee, the Honey-bees of India, and Enemies of 

 the Bee in South Africa, I2(.) 



Sladen, the Percy, Expedition in H.M.S. Scahnl;, the 

 Chagos Archipelago, J. Stanley Gardiner, 571 



Slates, the Cleavage of, Rev. O. Fisher, 55 



Slaty Cleavage, Experiments on Schistosity and, George 

 K. Becker, 20; Alfred Harker, 152 



Mide Rule, a New, Messrs. John Davis and Son, 45, 



Slipher (Mr.), Water \'apour in the Martian .-Vtmusphere, 



465 



Slugs, the British, Prof. T. D. A. Cockerell, 245 



Smith (A. B.), Poisonous Plants of all Countries, 243 



Smith (B.), Senility in (lastropods, 385 



Smith (Henry G.), Calcium Oxalate in the Eucalyptus 

 Barks, 240 



Smith (H. L.), Thermal Decomposition of Formaldehyde 

 and Acetaldehyde, 141 



Smith (Dr. R. Greig), Possible Relationship between 

 Bacteria and the Gum of Hakea saligna, 192 ; Origin 

 of Natural Immunity towards the Putrefactive Bacteria, 

 192 ; Probable Bacterial Origin of the Gum of Linseed 

 Mucilage, 192 ; Role of Agglutination in Iinmunit\ . 



552 

 Smith (Worthington G.), British Archaeology and 



Philistinism, 294 

 .Smyth (W. Woods), the Inheritance of Acquired Characters, 



Snakes, the Rudimentary Hind Limbs of the Boinc, Frank 



E. Beddard, F.R.S., 630 



Shell (F. C), the Camera in the Fields, 153 



Society of Chemical Industry, the, 279 



Sociology : a Modern Utopia, H. G. Wells, 337 ; la 

 Sociologie gi-n^tique, Francois Cosentini, 482 



Soils, Field Operations of the Bureau of, 1903, 325 



Solander (Dr. D.), Botany of Cook's First Voyage, Illus- 

 trations of Australian Plants, 221 



Solar Activity, the, 279 



Solar Activity, the, January-June, Prof. Mascari, 518 



Solar Changes and Weather, Dr. William J. .S. I.ockver, 

 129, 175 ; A. B. M., 175 



Solar Eclipse : Proposed Observation of Mercury during the 

 .Solar Eclipse, Dr. G. Johnstone Stoney, F.R.S., 244 ; 

 Proposed Magnetic and Allied Observations during the 

 Total Solar Eclipse on .August 30, Dr. L. A. Bauer, 

 342 ; the Forthcoming Total Solar Eclipse, Dr. William 

 J. S. Lockyer, 399, 457; Observations of, in Tripoli. 

 Barbary, Prof. David Todd, 484 ; French Observations of 

 the Total Solar Eclipse, Prof. Janssen, 51S; M. 

 Bigourdan, 518; M. Stephan and M. Tripled, 51S; M. 

 Bourget, 518; M. Nordmann, 518; M. Salet, 5'8; M. 

 Move, S'^i Geodetic Measurements from Solar Eclipses. 

 C. E. Stromeyer, 230 ; sec also Astronomy 



Solar Origin, Cosmic Dust of. Prof. Schaeberle, 424 



.Solar Outburst ? a, Arthur Mee, 320 



.Solar Parallax, a Spectrographic Determination of the, 



F. Kiistner, fan 



-Solar Physics Observatory Eclipse Expedition, the. Dr. 

 William J. .S. Lockyer, 508 



Solar Radiation, a Proposed New Method for Determining 

 the. Prof. Ceraski, 437 



.Solar Research, International Union for Cooperation in, 

 490, .S(i3 



Solar Spectrum, Observations of " D, " in the. Dr. II. 

 Kreusler, 66 



.Solar Spectrum, Visibilitv of D, as a Dark Line in the. 

 Prof. A. Fowler, 184; A. Buss, 184 



Solar and Terrestrial Changes, 249, 332 



Solomon (Maurice), Maxwell's Theory and Wireless Tele- 

 graphy. H. Poincar^ and F. K. \'reeland, 99; Alternating 

 Currents, A. Russell, 99 ; What Do We Know Concerning 

 Electricity? Antonia Zimmern, ao : Modern Electricity. 

 J. Henry and K. J. Hora, 99; Modern Electric Practice, 

 99 ; Electricity Control, a Treatise on Electric Switch- 

 gear Systems of Electric Transmission, Leonard 

 Andrews, qg ; Setting Type by Telegraph, Donald 

 Murray, 568 



Sorensen (Dr. W.), on Two Orders of Arachnida, 



Opiliones, especially the Suborder Cyphophthalmi, and 



Ricinulei, namely, the Family Cryptostemmatoidas, 577 



Sowerby's " English Botany," Notes on the Drawings tor, 



F. N. A. Garry, 556 



.Spanton (W. D.), Physical Deterioration, 332 



Species and Varieties, their Origin by Mutation, Hugo 

 de Vries, 314 



Spectrochemistry, the Development of. Prof. J. W. Briihl 

 at the Royal Institution, 158 



.Spectroheliograph Pictures, Interpretation of, M. N. 

 Donitch, 495 ; Prof. Hale and Mr. Ellerman, 495 



Spectroheliograph Results, Recent, Dr. William J. S. 

 Lockyer, 9 ; Phillip F'ox, 183 



Spectrum Analysis: Anomalous Dispersion and " Flocculi," 

 I'rof. Julius, 19; Observations of " D3 " in the Solar 

 Spectrum, Dr. H. Kreusler, 66; Visibility of Dj as a 

 Dark Line in the Solar Spectrum, Prof. A. Fowler, 184; 

 A. Buss, 184 ; New Spectrum Observed in Gadolinium, G. 

 Urbain, 71 ; Investigation of the Arc Spectrum of 

 Tungsten, Dr. Hasselberg, 134; Dr. H. M. Reese's 

 Observations of " Enhanced " Lines in the Fe, Ti, and 

 Ni Spectra, F. E. Baxandall, 134 ; Stars with Spectra 

 of the Orion Type, Prof. Pickering, 135 ; Photographs 

 in Colour of the .Spectrum Negative by Transmission, 



G. Lippmann, 167 ; Stars with Peculiar .Spectra, Mrs. 

 Fleming. 183 ; Prof. Pickering, 183 ; the Ultra-violet 

 Absorption Spectra of Aromatic Compounds, part i.. 

 Benzene and Certain Monosubstituted Derivatives, 

 E. C. C. Baly and J. N. Collie, 239; part ii., the 

 Phenols, E. C. C. Baly and E. K. Ewbank, 239 ; the 

 LUtra-violet Chromospheric .Spectrum, H. Deslandres, 

 ^42 ; on the .'\bsorption Spectrum of Benzene in the 

 Ultra-violet Region, Prof. W. N. Hartley, F.R.S., 557 ; 

 a Focusing Screen for Use in Photographing Ultra- 

 violet Spectra, Prof. W. N. Hartley, F.R.S., 581 ; the 

 Absorption Spectrum of Benzene in the Ultra-violet 

 Region, Dr. E. C. C. Baly and Prof. J. Norinan Collie, 

 F.R.S., 630; the Fluorescence of Sodium Vapour, Prof. 

 R. W. Wood, 286 ; Sun-spot Spectra, W. M. Mitchell, 

 330 ; General Principles of .Absorption Spectrophotometry 

 and a New Instrument,' James R. Milne, 391 ; .Absorp- 

 tion Spectrum of Manganous Salts, P. Lambert, 392 ; 

 Atlas of Emission Spectra of Most of the Elements, 

 Drs. Hagenback and Konen, 426 ; Absorption Spectrum 

 and Fluorescence of Mercury Vapour, W. N. Hartley, 

 F.R.S., 504; the Isolation of Terbium, G. Urbain, 552; 

 Influence of Collisions and of the Motion of Molecules 

 in the Line of Sight upon the Constitution of a Spectrum 

 Line, Lord Rayleigh, O.M., F.R.S., 575 ; Study of the 

 Spectra of Alloys of Different Metals, P. G. Nutting, 

 591 ; a .Spectrographic Determination of the Solar 

 Parallax, F. Kiistner, 611; Handbuch der Spectroscopic, 

 Prof. H. Kayser, 627 



Spinthariscope and Retinal Excitability, the, Prof. Francis 



Gotch, F.R.S., 174 

 Spirit-level as a Seismoscope, the, G. T. Bennett, So 

 Spring and Summer, a Relation between, .Alex. B. 



MacDowall, 56 

 Spring (Prof. W.), the Limit of \'isibility of Fluorescence, 



350 

 Squire (Charles), the .Mythology of the British Islands, 



'45 



Staffordshire Coalfields, the North, Memoirs of the Geo- 

 logical Survev of England and Wales, W. Gibson, 

 (;. Barrow, C. B. Wedd, and J. Ward, H. W. Hughes, 

 612 



Standard Time in Various Countries, Rear-Admiral Chester, 



Standardisation in Pharmacy, Presidential Address at 

 British Pharmaceutical Conference, W. A. H. Naylor. 



334 

 Standardisation of Screws, the, 431 

 Stansfield (H.), New Method of Producing Coloured Plate 



Glass. 167 

 Stapf (Dr. Otto), an Indian Garden, Mrs. Henry Cooper 



Eggar, 12:; 

 .Stapleton (H. E.), Sal-ammoniac, a Study in Primitive 



Chemistry, 452 ; Alchemical Equipment in the Eleventh 



Centurv, .4.D., ^<^2 

 Starke (Dr. H.), Experimenlclle Klrktrizitalslehre, I7(. 



