• 12, I9O7J 



Index 



XXXI 



Laniarckianism, Eye Migration in Flat-fishes and, Arthur 

 J. Jdawkes, 79 



Lamb (Prof. Horace, F.R.S.), Memoir and Scientific Corre- 

 spondence of the late Sir George Gabriel Stokes, Bart., 

 Past Pres. R.S., 21S 



Lamb (Prof.}, Secular Stability, 457 



Lamplugh (G. W.), Iron-ore Supplies, 484 



Lamson (Miss), Comet 1907a (GiacobiniJ, 41 ; Jlellish's 

 Comet 19071;, 647 



Lancashire Sea-fisheries Laboratory at the University of 

 Liverpool and the Sea-fish Hatchery at Piel, Report for 

 igot) on the, Frank Balfour Browne, 91 



Lancien (Andre), a Molybdo-uranic Combination, 239 



Land and Freshwater MoUusca of India, Lieut.-Col. H. H. 

 Godwin-Austen, 244 



Lander (G. D.), Mi.xed Semi-ortho-oxalic Compounds, 143 



Landscape Protection in Germany, Prof. H. Conwentz, 130 



Lang (W. K.), Improved form of Apparatus for the Rapid 

 Estimation of Sulphates and Salts of Barium, 23S ; Deter- 

 inination of Sugar by Fehling's Solution, 23S 



Langley (the late Prof. S. P.), Lir. White, 503 ; Prof. E. C. 

 Pickering, 503 ; Mr. Chanute, 503 



Lankester (Sir E. Ray, K.C.B., f-.R.S.), the Tile-fish, 60; 

 the Kingdom of Man, 174; Photographs of a Young 

 Living Okapi, 533 



Lappa (Dr.), Comet 1907^ (Daniel), 2S0 



Lapponi (Dr. Joseph), Hypnotism and Spiritism, a Critical 

 and Medical Study, 34S 



Lapworth (A.), 0.\irae Formation and Decomposition in 

 Presence of Mineral Acids, 214 



Lapworth (Prof.), Iron-ore Supplies, 484 



Larnior (Prof. J., F.R.S.), the /Ether and Absolute 

 Motion, 269 ; on the Constitution of the Atom, 458 ; 

 Range of Freedom of Electrons in Metals, 458 ; on 

 Valency, 482 



Latitude-N'ariation and Longitude Determinations, Father 

 J. W. J. A. Stein, 451 



Latreille (Pierre-Andre) it Brive de 1762 k 1798, les 

 Diibuts d'un Savant "Naturaliste, Le Prince de I'Entom- 

 ologie, Louis de Nussac, 53 



Latter (O. H.), the Teaching of Biology in Schools, 506 



Lau (Dr. H. E.), Micrometer Measures of Double Stars, 

 47; Micrometer Measures of Jovian Features, 301 



Lavachery (R.), Appliance for Life-saving at Sea, 335 



Laveran (A.), the Hole of the Spleen in Trypanosomalous 

 Diseases, 264 ; a New Trypanosome, T. soiidanense, 376 , 

 Is the Use of Arsenious Acid a Preventative against 

 Trypanosomiasis ? 60S 



Law (E. F.), Non-Metallic Impurities in Steel, 67 



Layard's Beaked Whale (Mesoplodon layardi. Flower), 

 F. W. FitzSimons, 247 



Le Bas (G.), Relation between Valency and Heats of 

 Combustion, 71 



Le Blanc (M.), a Te.xt-book of Electro-chemistry, 515 



Le Dantec (Prof. Felix), the Nature and Origin of Life in 

 the Light of New Knowledge, 1 



le Sauiif (W. H. D.), Wild Life in Australia, 635 



Le Sueur (H. R.), Action of Heat on aa'-Hydro.xycarboxylic 

 Acids, part iii., aa'-Dihydroxysebacic Acid and its 

 Diacetyl Derivative, 287 ; Dihydro.xyadipic Acids, 287 



Lead, the Radio-activity of, and Other Metals, Prof. J. C. 

 McLennan, 248 



Leather (Dr. J. W.), Analysis of the Principal Indian Oil 

 Seeds, 159 ; Excretion from Plant Roots, 589 



Leathes (J. B.), Relation between the Output of Uric ."^cid 

 and the Rate of Heat Production in the Body, 607 



Leavitt (Miss), the Discovery of Variable Stars, 65 ; Dis- 

 covery of Seventy-one New Variable Stars, 477 



Lebeau (Paul), Complementary Observations Concerning a 

 Property of Platinum Amalgam discovered by Henri 

 Moissan, 23 ; Tetrafluoride of Selenium, 95 ; Action of 

 Fluorine on Selenium in the Presence of Glass, 216; 

 Nature of Sulphammonium, 239 ; New Silicide of 

 Platinum, 344 



Lcdat (Mile. S.), Sodium Chloride as a Sensitising Sub- 

 stance for Vegetable Ferments, 608 



Ledingham (J. C. G.), Inhibitory Action upon Subsequent 

 Phagocvtosis, exerted on Active Normal Serum by In- 

 active Normal Serum through which Bacilli have been 

 passed, 343 



Leduc (M.), Electrolysis of Very Dilute Solutions of Silver 



-Nitrate and Oxide, 264 

 Leeds Astronomical Society, the, 422 

 Lees (Prof. C. H., F.R.S.), \ ariation of the Pressure 



Developed during the E.xplosion of Cordite in Closed 



Vessels, 142 

 Lees (F. H.), Researches on Morphine, 288 

 Lees (i\.), bome Derivatives of 2-phenyl-i ;3-naphthylene- 



diamine, 238 

 Lefroy (H. M.), the Two Species of Indian Locusts, 578 

 Leicester, Forthcoming Meeting of the British Association 



at, 17S, 318, 350; Provisional Programmes of Sections, 



251 ; sea also hiritish .Association 

 Leicester, Glimpses of Ancient, in Six Periods, Mrs. T. 



F'ielding Johnson, 75 

 Lemoult (P.), Heat of Combustion and Formation of 



Gaseous Hydrogen Phosphide, 40S 

 Lemuroids, Development of. Prof. F. Keibel and Prof. 



A. A. W. Hubrecht, 91 

 Lemurs and .Apes, on the Relationship of. Prof. G. Elliot 



Smith, 7 ; Prof. H. F. Standing, 55 

 Lentz (Dr.), Typhoid and Paratyphoid Infections of Man, 



S7I 

 Leonard (A. G. G.), the Quantitative Spectra of Barium, 



Strontium, Calcium, Magnesium, Potassium, and 



Sodium, 71 

 Leopard .Moth, Fecundity of the, Prof. R. Meldola, F.R.S., 



382 

 Lepidoptera : the Fauna of British India, including Ceylon 



and Burma, Butterflies, Lieut.-Colonel C. T. Bingham, 



57 ; Seasonal Dimorphism in Butterflies, Dr. F. A. 



Dixey, 60 ; the Female Forms of the African Papilio dar- 



danus. Prof. E. B. Poulton, F.R.S., 60; Inheritance 



and Se.x in Abraxas grossulariata, L. Duncaster, 248 

 Leroux (H.), Lupeol, 239 ; Method for the Rapid Estim- 

 ation of Carbon and Hydrogen in Organic Substances, 



560 

 Lese- und Lehrbuch fiir landlich-gewerbliche Fortbildungs- 



schulen, H. Gehrig, Dr. A. Hclmkampf, Dr. Th. Kraus. 



bauer, and Fr. Stillcke, 660 

 Lespieau (M.), Methyl Ethers of .AUyl and Propargyl Car- 



binols, 143 

 Levantine History, some Pages of. Rev. H. T. E. Duck- 

 worth, 173 

 Levy (Donald M.), Use of Zinc in Assaying Copper Matte, 



143 ; the Annealing of Copper, with Special Reference 



to Dilatation, 631 

 Lewis [A. L.), the -Astronomical and Archa;ological Value 



of the Welsh Gorsedd, 127 

 Lewis (F. J.), the Succession of Plant Remains in British 



Peat Mosses, 60 ; Plant Remains in the Scottish Peat 



Mosses, 407 

 I.ewton-Brain (L.), the Rind Disease of the Sugar Cane, 



Caused by the Fungus Mclanconium sacchari, 256 

 Leyst (Dr.), Statistical Investigations of Optical Phen- 

 omena, b4 

 Liebig (Justus von), und Emil Louis Ferdinand Gussefeld, 



Briefwechsel 1S62-1866, 658 

 Life, the Etficient, Dr. Luther H. Gulick, 315 

 Life, the Evolution of, Dr. H. Charlton Bastian, F.R.S., 



I. 54 



Life, the Nature and Origin of, in the Light of New Know- 

 ledge, Prof. Felix Le Dantec, 1 



Life and Flowers, M. Maeterlinck, 198 



Life-saving at Sea, Appliance for, R. Lavachery, 335 



Light, Newton's Rings in Polarised, C. V. Raman, 637; 

 Edwin Edser, C37 



Lighting : New Method of Lighting in the Courtyard of 

 the Savoy Hotel, Dr. McFarlane Moore, 206 ; Ventil- 

 ation, Heating and Lighting, W. H. Maxwell, 268 ; 

 Theory of the Radiation of Incandescent Mantles, M. 

 Foix, 488 



Lightning, the Heating of a Balloon Wire by, E. Gold, 413 



Ligia, C. Gordon Hewitt, 610 



Limnologia : Studio Scientifico del Laghi, Dr. G. P. 

 Magrini, 636 



Ling (-Arthur R.), the Principles and Practice of Brewing, 



443 

 Linguistics, Languages of Australasia, Sidney H. Ray, 502 

 Linnaeus, an Italian Monument to, at the End of the 



