Xll 



Index 



[Nature, 

 Scptevtber i%, 191 1 



Cruchet (R.)> Pathological Conditions induced by Aviation, 



372 

 Crump (W. B.), Method of Illustrating British Vegetation 



in Museums, 298 

 Crustacea, General Catalogue of S. African (Annals of the 



S. African Museum), Rev. T. R. R. Stebbing, F.R.S., 174 

 Crystalline Schists, Prof. U. Grubenmann, 411 

 Crystallisation Microscope, Prof, O. Lehmann, 5 

 Crystallography : Crystalline Structure, Mineral, Chemical, 



and Liquid, Royal Institution Lectures, Dr. A. E. H. 



Tutton, F.R.S., 163 ; Crystallographic Notes, T. V. 



Barker, 234 ; Some Remarkable Steel Crystals and 



Crystallisation of Iron-carbon Alloys, E. F. Lange, 505 ; 



Chemische Krystallographle, Prof. P. von Groth, 514; 



Lehrbuch der Kristallphysik (mit Ausschluss der Optik), 



Prof. W. Voigt, 544 ; Lemons de Cristallographie, G. 



Friedel, 544 ; die Kristallgruppen nebst ihren Beziehungen 



zu den Raumgittern, Prof. E. Sommerfeldt, 544 

 Cummings (Bruce F,), Distant Orientation in the Amphibia, 



448 

 Cunningham (Lieut. -Col. A.), the Number of Primes of 



given Linear Forms, 337 ; Mersenne's Numbers, 541 

 Cunnington (Miss H. M.), Anatomy of Enhalus acoroides, 



Rich., 608 

 Curie (Prof. Mme. P.), Traits de Radioactivity, i 

 Curties (Lees), New Dark-ground Illuminator, 33 

 Cushny (A. R.), Action of the Senecio Alkaloids and 



Causation of Hepatic Cirrhosis in Cattle, 607 

 Cuthbertson (C. and Mrs. M.), an Optical Method of 



Measuring Vapour Pressures, Vapour Pressure and 



Apparent Super-heating of Solid Bromine, 471 

 Cyzicus, F. W. Hasluck, H. R. Hall, 138 

 Czaplinski (Dr., Oberbergkommissar), Austrian Coal Dust 



Experiments, 595 



Dabbene (Dr. R.), Ornitologia Argentina, 378 



Dalton (J. P.), Accuracy obtainable with a Modified Form 



of Atwood's Machine, 200 

 Dangeard (P. A.), Fecundation of the Ciliated Infusoria, 



609 

 Daniel (L.), Biometric Researches on a Graft Hybrid 



between the Pear and Quince Trees, 406 

 Daniell (G. F.), the Private Sessions of the Imperial 



Education Conference, 463 ; Teaching of Science in 



Secondary Schools, 484 

 Dannemann (F.), die Naturwissenschaften in ihrer 



Entwicklung und in ihrem Zusammenhange, 583 

 Dantec (F^lix le), le Chaos et I'Harmonie universelle, 515 

 Darbishire (A. D.), the Mutation Theory, Prof. H. de 



Vries, 103 

 Darling (Chas. R.), the Formation of Stable Columns of 



Liquids, 555 

 Darwin (Major Leonard), the Work of the Royal Geo- 

 graphical Society, Extracts from Presidential Address, 429 

 Darwinian Theory, a Criticism of, Prof. H. de Vries's 



Mutation Theory, Sir H. H. Thiselton-Dyer, F.R.S., 103 

 Darzens (G.), Condensation of Halogen Derivatives with 



)3;8-Dimethyglycidic Ester, 67 ; Some Derivatives of 



Butylcyclohexane, 102 ; New Method for Esterification of 



Alcohols by Hydracids, 439 ; Action of Thionyl Chloride 



in Presence of a Tertiary Base on some Esters of 



Hydroxyacids, 542 

 Davenport (Prof. E.), Domestic Animals and Plants, 107 

 Davis (Prof. W. M.), Front Range of the Rocky Mts. in 



Colorado, 534 

 Davison (Dr. C), a Class Book of Trigonometry, 377 

 Dawkins (Prof. W. B.), Origin of the Roman Numerals 



I-X, 33 

 Day (Dr. A. L.), Recent Advances in High-temperature Gas 



Thermometry, 504 

 Daylight Saving? Mr. Robert Pearce's Bill, 20; Prof. J. 



Milne, F.R.S., 183, 278; the Voice of the Sluggard, 349; 



Daylight and Darkness, 349 ; Daylight and Darkness, 



T. W. Backhouse, 484 

 Deafness : the Addition of a Microphone Apparatus to the 



Ear Trumpet for the Relief of Deafness, L. Le Nouene, 



507 

 Decker (Prof. F. P.), Tables of Symmetric Functions, 39 

 Delezenne (C), Action of Cobra Venom upon the Serum of 



the Horse, 167 



I 



I 



Denmark, Rural, and its Lessons, H. Rider Haggard, 509 



Dennett (R. E.), Nigerian Studies, 113 



Derry (Douglas £.), Damage Done to Skulls and Bones by 



Termites, 245 

 Desgrez (A.), Ptomaines of Tinned Fish and Crustacea, 203 

 Deshumbert (M.), Morale de la Nature, 177 

 Deslandres (H.), Laws Relating to the Movements of the 



Solar Prominences, 439 ; a Simple Explanation of the 



Solar Prominences and other Phenomena by Very Weak 



Magnetic Fields, 506, 541 

 Destitution : Conference on Prevention of, 484 ; Heredity 



and, Rt. Hon. A. J. Balfour, 484 

 Deubel (F.), die Zoogeographie der Karpathen, 142 

 Dewey (Kath F.), Star People, 176 

 Dey (B. Behari) and H. Kumar Sen, Interaction of 



Hydrazine Sulphate with Nitrites, and a New Method for 



Detemination of " Nitritic " Nitrogen, 507 

 Dibley (G. E.), Teeth of the Genus Ptychodus and their 



Distribution in the English Chalk, 34 

 Dickens Land, J. A. Nicklin, E. Haslehurst, 482 

 Dictionary, Webster's New Inti^rnational, of the English 



Language, 204 

 Diesel (Dr.), Diesel Engines for Sea-going Vessels, 226-7 

 Differential Equations, Boundary-value Problems of, Prof- 

 Max Mason, 511 

 Dijk (G. van). Time Accuracy in Magnetic Registration, 44 

 Dines (W. H.), Vertical Temperature Distribution in the 



Atmosphere over England, 404 

 Disease, Vicious Circles in, Dr. J. B. Hurry, Sir T. C. 



Allbutt, K.C.B., F.R.S., 374 

 Distant (W. L.), the Fauna of British India, Heteroptera, 



277 

 Dixon (Prof. A. C), Harmonic Expansions, 404 

 Dixon (W. E.), Toleration to Nicotine, loi 

 Doane (Prof. R. W.), Insects and Disease, 443 

 Dohrn Memorial Fund, 149 



Don (J.), Modern Methods of Water Purification, 543 

 Doncaster (L.), Gametogenesis of the Gall-fly, 133 

 Donington (G. C), a Class-book of Chemistry, 345 

 Douglas (C. G.), Causes of Absorption of Oxygen by the 



Lung's in Man, 166 

 Drake-Brockman (Dr. R. E.), Antelopes of the Genera 



Madoqua and Rhynchotragus found in Somaliland, 607 

 Dreams, the World of, Havelock Ellis, 515 

 Driot (M.), Mercury Oxychlorides, 235 

 Druery (C. T.), British Ferns and their Varieties, 210 

 Drugman (Dr. J.), Quartz-twinning, 234 

 Dubard (M.), Classification of Lucumae with Functiform 



Radicle, 6og 

 Duch^ne (Capt.), Two Additions to an Aeroplane for Pre- 

 serving Equilibrium, 439 

 Duckworth (Dr. W. L. H.), Cave Exploration at Gibraltar, 



100 ; Implements of Moustierian Type from Gibraltar, 245 

 Duclaux (J.), Constitution of Water, 473 

 Dudgeon (G. C), Assil Cotton, 144 

 Duff (Prof. A. W.), Physical Measurements, 553 

 Dumesnil (E.), Preparation of an Arsenic Amalgam, 201 

 Dunlap (Knight), Visual Sensations from the Alternating 



Field, 129 

 Dunstan (Prof. Wyndham R., F.R.S.), the Rusting of 



Iron, 381 ; Botanical Research in Ceylon, 518 

 Dupont (G.), Catalytic Isomerisation of Acetylene Pinacone, 



507 ,^ 



Durell (C. v.), a Course of Plane Geometry for Advanced 



Students, 583 

 Durkheim (Prof.), Judgments of Value and Social Ideals, 



400 

 Dussaud (M.), New Uses for Low Voltage Bulbs, 135, 338 

 Dwerryhouse (Dr. A. R.), the Earth and its Story, 6 

 Dves : Tests for Coal Tar Colours in Aniline Lakes, G. 



Zerr, Dr. C. Mayer, 107 

 Dynamical Enunciations, Prof. E. H. Barton, Prof. 



A. E. H. Love, F.R.S., 415 

 Dynamo, the : its Theory, Design, and Manufacture, C. C. 



Hawkins, F. Wallis, 3 



Earthquake, Velocity of Earth Movements caused by the 



Messina, Prof. G. B. Rizzo, 213 

 Eardley-Wilmot (S., CLE.), Forest Life and Sport in 



India, 13 



