INDEX 



[Nature, May 30, 1889 



Carcinus mcenas. Liver of, Dr. A. B. Griffiths, 455 



Cardiac Disease, Auto- Infection in. Dr. L. C. VVooldridge, 



Cardiflf, Aberdare Hall, University College, Report of Com- 

 mittee, 519 



Cardiograms, New^ Experiments on, Dr. Martin's. 120 



Caribee Islands, the Magnetic Elements in, T. E. Thorpe, 

 F.R.S., 596 



Caribs of Dominica, the, 87 



Carlet (G.), the Coussinet, a New Organ attached to Sting of 

 riymenoptera, 192 



Carnegie (D. J.), Ciipric Iodide, 358 



Carnot (Adolpbe), Cobalt and Nickel Peroxide and Volumetric 

 Analysis, 552 



Carpathian Club, the, 157 



Carpenter (Dr. P. Herbert, F.R.S.), the Species of Comatulse, 9 



CarusWilson (C.) : Sonorous Sands, 113; New Dry Method 

 of separating Denser Minerals from Sand, C91 



Casey (J., F.R.S.), a Sequel to the First Six Books of the Ele- 

 ments of Euclid, 14S 



Caspian Depression, N. Andrusoff on the Geological History of 

 the, 208 



Catalogue of the Fossil Reptilia and Amphibia in the British 

 Museum, Richard Lydekker, 53 . 



Catasetum, Sexual Forms of, R. A. Rolfe, 551 



Catenaries, Two-Nosed, and their Application to the Design of 

 Segmental Arches, T. Alexander and A. W. Thomson, 570 



Caucasian School of Forestry, 18 



Caucasus: Koshtantau, A. F. Mummery, uo ; Bezinsi Glacier, 

 H. W. Holder, 519 



Cavalhn (Herr C. B.), Maximi and Minimi Convergents of a 

 certain Class of Distinct Integrals, 456 



Cave-Dwellers in Scandinavia, Discovery of Remains of, 40 



Cayley (Prof., F.R.S.) : on Prof. Sylvester, 217 ; the Theory of 

 Groups, 310 



Cecchi (Captain), Count Teleki's Expedition to the North of 

 Masai Land, 498 



Celebes ?, are there Negritos in, Dr. A. B. Meyer, 30 



Celestial Space, Constitution of, M. G. A. Hirn, 615 



Celluloid, the, Slide-Rule, C. V. Boys, F.R.S., 486 



Central Asia, Action of Wind upon Soil in Deserts of, Prje- 

 valsky, 420 



Cephaloid Organs in the Tendons of Birds, M. Ranvier, 504 



Cephalopoda, Catalogue of the Fossil, in the British Museum 

 (Natural History), Cromwell Road, 530 



Cercyonis alope 2iad nephelc, Samuel H. Scudder, 319 



Cerebral Convolution, Broca's, G. Herve, 404 



Ceylon : Insect Pests of, 328 ; Review of the Planting and 

 Agricultural Industries of, J. Ferguson, 363 ; the Flora of 

 Ritigala, Dr. Trimen and A. P. Green, 468 ; Operations of 

 the Survey Department of, 495 



Chaffanjon (M. Jean), Exploration of Maracaibo, 259 



Chalk, Tertiary, in Barbados, A. J. Jukes Brown and J. B. 

 Harrison, 607 



Challenger Expedition, Zoological Results of the, 145, 409, 

 579 



Chambers's Encyclopsedia, 6, 557 



Chamisso (A. von), the Sci|ntific Work of, 376 



Chandler (S. C): Observation of Faint Minima of Variables, 

 41 ; Y Cygni, 158 : Colours of Variable Stars, 352 



Characters Utilhy of Specific, Prof. W. A. Herdman, 200 



Charlois (M.), New Minor Planets, 352, 378 



Charts, Weather, and Storm Warnings, Joseph John Murphy, 

 149 



Chassagny and Violle, the Phenomena of Electrolysis, 407 



Chatelier (H. Le), Solubility of Salts, 528 



Chauveau (M. A.), Infectious Properties of Pathogenic Microbes, 

 455 



Chemistry : New Polymers of Methyl Ethyl Cyanides, Prof. E. 

 von Meyer, 17 ; Compounds of Benzoic Aldehyde, Maquenne 

 and Ville, 24 ; Salts of Molybdic Acid, Coloriano, 60 ; Mole- 

 cular Physics, an Attempt at a Comprehensive Dynamical 

 Treatment of Physical and Chemical Forces, Prof. F. 

 Lindeman, G. W. de Tunzelmann, 63; New Crystalline 

 Compounds of Arsenious Oxide, RiidorfT, 86 ; a Class- 

 book of Elementary Chemistry, W. W. Fisher, 78 ; Chemical 

 Society, 118, 166, 189, 358, 453, 502, 550, 565, 579, 597; 

 Chemical Problems, J. P. Grabfield, 173; an Introduction 

 to Practical Inorganic Chemistry, William Jago, loi ; New 

 Platinum Bases, Prof. Biomstrand, 112: Combustion in Dried 



Oxygen, H. B, Baker, 117 ; Constitution of the Terpenes— 

 Benzine, Prof. W. A. Tilden, F.R.S., 118; the Criteria of 

 Plane or Axial Symmetry, S. U. Pickering, 119; Heat of 

 Dissolution of Various Substances in Different Liquids, S. U. 

 Pickering, 119; Laboratory Manual of General Chemistry, 

 R. P. Williams, 126 ; New Fluorine Compounds of Vana- 

 dium, Dr. Emil Petersen, 136 ; New Method of obtaining 

 Carbon Oxysulphide, A. Gautier, 156 ; Action of Nitric Acid 

 on Ammonium Chloride, Dr. Y. E. Matthews, 166 ; Isomeric 

 Sulphonic Acids of )3-Naphthylamine, A. G. Green, 166 ; on 

 Mixture of Propyl Alcohol and Water, Ramsay and Young, 166 ; 

 the Constitution of the Dichloronaphthalenes, Armstrong and 

 Wynne, 166 ; Benzoic Acetals of Mannite, J. Meunier, 167 ; 

 New Method of Producing Oxysulphide of Carbon, A. Gautier, 

 167 ; Preparation of Phosphorescent Sulphides of Calcium and 

 Strontium, Edmond Becquerel, 167 ; Transformation of 

 Terpilene into a Menthene, Bouchardat and Lafont, 167 ; 

 Imperialine, a New Alkaloid, Dr. Fragner, 185 ; Ber- 

 berine, W. H. Perkin, 190 ; Tectoquinone, Dr. R. Romanis, 

 190 ; Decomposition of Nitroethane by Alkalies, 190 ; Deri- 

 vatives, &c.. of a-Pyrocresole, Bott and Miller, 190 ; the 

 Chemistry of Photography, Prof R. Meldola, F. R.S., 257 ; 

 Action of Sulphuretted Hydrogen on the Sulphate of Zinc in 

 a Neutral or Acid Solution, M. H. Baubigny, 263 ; Artificial 

 Reproduction of Chromiferous Iron, M. Stanislas Meunier, 

 263 ; a Chemical Study of the Algerian Soils, M. A. Ladureau, 

 263 ; Combination of the Glycol-alcoholate of Soda with 

 Glycol, M. de P'orcrand, 263 ; on the Active Crystalline Sub- 

 stance extracted from the Seeds of the Smooth or Hairless 

 Strophanthus of the Gaboon, M. Arnaud, 263 ; Prof. Arm- 

 strong's Lectures on Chemistry, 280 ; Report of Researches 

 on Silicon Compounds and their Derivatives, Prof. J. 

 Emerson Reynolds, F.R. S., 286 ; Double Fluoride of 

 Sodium and Aluminium, Prof. Hampe-Clausthal, 306 ; 

 on the Reactions between Chromic Acid and Oxygenated 

 Water, M. Berthelot, 311 ; Constitution of the Chlorides of 

 Aluminium and the Allied Metals, Dr. B. Brauner, Dr. Sydney 

 Young, 318 ; Decomposition of Nickel and Cobalt, Dr. Kriiss, 

 325 ; Properties of Allene, G. Gustavson and N. Demianoff, 

 334 ; Atomicity of Bore, G Gustavson, 334 ; Properties of 

 Pure Vegetable Diastase, N. Kravkofif, 334 ; on a General 

 Law of Contraction during the Formation of Solutions of 

 Salts, A. Geritsch, 334 ; on the Solutions of Sulphuric Acid 

 from the Molecular Point of View, M. Teploff, 334 ; on the 

 Heat of Combustion of Stilbene, the Mononaphthenes, and 

 some Organic Acids, J. Ossipoff, 334 ; the Fundamental 

 Principles of Chemistry Practically Taught by a New Method, 

 Robert Galloway, 339 ; the Syntheses of Glucose and Mannite, 

 Fischer and Tafel, 351 ; Butter Fat, Blyth and Robertson, 

 358 ; a Cubical Form of Bismuthous Oxide, Muir and Hutchin- 

 son, 358 ; Cupric Iodide, D. J. Carnegie, 358 ; the Butylic 

 Ethers (continued), E. Reboul, 359 ; Dichloronaphthalenes, 

 Armstrong and Wynne, 359 ; Reaction of Oxygenated 

 Water on Chromic Acid, Berthelot, 359 ; a New Acid 

 of Tin, Prof. W. Spring, 397 ; Remarkable Salts 

 of Amidogen, Drs. Curtius and Jay, 419 ; Salts of Base 

 containing Chromium and Urea, Sell and Lewis, 430 ; 

 Prof. B. Tollens's Carbohydrates, 433 ; the Valency of 

 Aluminium, M. Alphonse Combes, 447 ; Practical Inorganic, 

 Dr. Samuel Rideal, 485 ; Application of Raoult's Depression 

 of Melting-Point Method to, Alloys, Heycock and Neville, 

 597 ; Vapour-Density Determinations of Bismuth, Arsenic, 

 and Thallium at Extraordinarily High Temperatures, 544 ; 

 the Decomposition of Carbon Disulphide by Shock, Prof. T. 

 E. Thorpe, F.R.S., 549; Cobalt and Nickel Peroxides and 

 Volumetric Analysis, Adolphe Carnot, 552 ; the Glycol-Ether 

 of Chloral, De Forcrand, 552 ; the Redetermination of Atomic 

 Weight of Chromium, 566; Chemical "Wrecker," Peter T. 

 Austen, 577 ; Chemical Lecture Notes, Peter T. Austen, 577 ; 

 Compressibility of Hydrogen, H. Crompton, 583 ; Derivatives 

 of the unknown Tri-hydrocyanic Acid, 590; Alloys of Lead, 

 Tin, and Zinc, Wright and Thompson, 596; Molecular Weights 

 of Metals, Prof. W. Ramsay, F.R.S. , 597; Determination of 

 Constitution cf Hetcronucleal a&- and j8/3-di-derivatives of 

 Naphthalene, Armstrong and Wynne, 598 ; Chemical Re- 

 actions, the Inert Layer in. Prof. Liebreich, 599 ; Elementary 

 Inorganic Chemistry, A. Humboldt Sexton, 605 ; Iso-arabin, 

 a Carbohydrate of CgHjoOg, prepared by Prof. Ballo, 613 



Chevreul (Michel-Eugene), Death cf, 565, 589 



Chiengtung, W. J. Archer, 470 



