Nature, 

 Sejiiember 28 



, 1911J 



Index 



Xlll 



Earland (A.), Rare Foraminifera found at Selsey Bill, 33 

 Eccles (Dr. W. H.), Electrical Waves occurring in Nature, 



100 

 Economic Biologists, General Meeting of the Association 

 of, 258 



Edridg-e-Green (Dr. F. W.), Discrimination of Colour, 438 



Education : Organisation of Technical Education and 

 Research, Address at City and Guilds Institute, February 

 17, Dr. R. T. Glazebrook, F.R.S., 26; Industrial Train- 

 ing Conference at the Guildhall, 31 ; Statistics of Public 

 Education in England and Wales, 31 ; the Tokyo 

 Imperial University, 46; Report of the Carnegie Founda- 

 tion for the Advancement of Teaching, 63 ; a London 

 Institute of Technical Optics, 93 ; Reconstruction of the 

 University of London, Sir W. H. Allchin, 115; Academic 

 and Industrial Efficiency, Report to the Carnegie Founda- 

 tion, M. L. Cooke, President R. C. Maclaurin, Prof. 

 G. H. Bryan, F.R.S., 147; the Organisation of Technical 

 Education, Meeting of Association of Teachers in 

 Technical Institutions, 159 ; Technical Instruction and 

 Secondary Schools, Address to Congress of Secondary 

 Schools Association, Prof. W. M. Gardner, 162 ; the 

 Problem of Industrial Training, C. T. Millis, 183 ; 

 Science and Education in the Civil Service Estimates, 

 193 ; the Imperial Education Conference, 194 ; Huxley 

 and Education, Prof. H. F. Osborn, 277 ; the Teaching 

 of Science in Secondary Schools, 326 ; the Science 

 Museum and the Geological Museum, 326 ; Specialisation 

 in University Education, Dr. James Bryce, British 

 Ambassador to the U.S., 401 ; Industrial Bursaries, 449 ; 

 the Private Sessions of the Imperial Education Confer- 

 ence, G. F. Daniell, 463 ; Endowment of Home Science, 

 463 ; Public Schools for Girls, a Series of Papers on their 

 History, Aims, and Schemes of Study, by Members of 

 the Association of Headmistresses, Prof. A. Smithells, 

 476 ; Teaching of Science in Secondary Schools, G. F. 

 Daniell, 484 ; University Education in London, 522 ; the 

 Biological Stations of Europe, Prof. C. A. Kofoid, 5159 ; 

 Technical Education and Industries, Presidential Address 

 to the Association of Teachers in Technical Institutions, 

 Mr. Barker North, 573 ; Proposed Teachers' Registration 

 Council, 605 



Eels, Biology of (Cruises of the Thor), Johs. Schmidt, 61 



Effront (Jean), the Bulgarian Ferment, 67 



Egan (Rev. M. F.), the Linear Complex and a Class of 

 Twisted Curves, 66 



Eginitis (D.), Observations of Faye-Cerulli Comet at 

 Athens, loi 



Egret, the Extinction of the, Wilfred M. Webb, 518 



Egypt, Geological Map of, Survey Department, 73 



Egyptology: the Book of the Dead, Mrs. H. M. Tirard, 

 Prof. E. Naville, 37 



Electric Lines : Lignes Electriques Souterraines ; Lignes 

 Electriques A^ricnnes et Souterraines, Prof. Gisbert 

 Kapp, 76 



Electrical Engineering : the High Voltage Corona in Air, 

 Prof. J. B. Whitehead, 533 ; the Dynamo, C. C. 

 Hawkins, F. Wallis, 3 ; 



Electricity : Electrical Waves occurring in Nature, Dr. 

 W. H. Eccles, H. Morris-Airey, 100 ; New Method for 

 De-electrification of Textile Materials by High-frequency 

 Currents, J. Paillet, F. Ducretet, E. Roger, loi ; Intense 

 Light from Tungsten Wires in High Vacuum carrying 

 I Ampere at 15 Volts, M. Dussaud, 135 ; the Radiation 

 producing Aurora Borealis, 211 ; Measurement of Elec- 

 trolytic Resistance using Alternating Currents, Dr. H. F. 

 Haworth, 234 ; Oscillatory Currents in Coupled Circuits, 

 Prof. G. W. O. Howe, 234 ; Intercathodic Action in a 

 Uniform Magnetic Field, -M. Gouy, 303 ; New Uses for 

 Low Voltage Bulbs, M. Dussaud, 135, 338 ; High-tension 

 Electrostatic Wattmeter, Prof. E. Wilson, 371 ; Behaviour 

 of Incandescent Lime Kathodes, Dr. R. S. Willows, 

 T. Picton, 371 ; the Formation of Dust Striations by an 

 Electric Spark, Dr. S. Marsh, W. H. Nottage, 371 ; a 

 History of the Theories of ^ther and Electricity from 

 the Age of Descartes to the Close of the Nineteenth 

 Century, Dr. E. T. Whittaker, F.R.S., 37.1^; the 

 Thomson and Beltier Effects, F. W. Jordan, 380 ; the 

 Charge of the Electron, J. Perrin, J. Roux, 40,"; ; a 

 Direct-reading Electrostatic Voltmeter for Very High 

 Potentials (up to 300,000 Volts), P. Villard, H. Abraham, 

 405 ; Resistivity of the Selenides of Antimony, H. 



P^labon, 439 ; Transformers, a Treatise on the Theory 

 Construction, Design, and Uses of Transformers, Auto- 

 transformers, and Choking Coils, Prof. H. Bohle and 

 Prof. D. Robertson, 442 ; Electromotive Force produced 

 by Flow of a Solution of Sulphate of Copper through a 

 Capillary Tube, L. Ri^ty, 473; Luminiscent Neon Tubes, 

 G. Claude, 473 ; Electrostatic Charge of the Electron 

 J . I errin, 473 ; Hydro-electric Plants in Norway and 

 their Application to Electro-chemical Industry, A. 

 Scott-Hansen, 501 ; the Measurement of Contact Differ- 

 ences of Potential, Prof. A. Anderson, J. E. Bowen 607 



Klectron, the Autobiography of an, C. R. Gibson, 108 ' 



Elgie (J H.), the Night-skies of a Year, being the Journal 

 of a Star-gazer, 512 



Ellis (Dr. D.), the New Genus of Iron Bacteria, Spiro- 

 phyllum ferrugineum, 200 



Ellis (Havelock), the World of Dreams, 1515 



Kltringham (H.), African Mimetic Butterflies, 70 



Embalming : Preservative Materials used by the Ancient 

 Egyptians in Embalming, A. Lucas, 572 



Embryology : Lehrbuch der vergleichenden Entwicklungs- 

 geschichte der wirbellosen Thiere, Prof. E. Korschelt, 

 Prof. K. Heider, 203 ; Experimental Parthenogenesis in 

 the Amphibia, F. Henneguy, 235, 569 ; die Elemente der 

 Entwicklungslehre des Menschen und der Wirbeltiere, 

 Prof. O. Hertwig, 277; Embryogenesis Provoked in the 

 Virgin Egg of Amphibia by Inoculation with the Blood 

 or Sperm of a Mammal, E. Bataillon, 439 



Emden (Prof. R.), Grundlagen der Ballonfuhrung, 243 



Emmons (W. H.), Some Ore Deposits in Maine and Milan 

 Mine, New Hampshire, 531 



Emotion and Morals, Dr. W. Brown, 125 



Encyclopaedia Britannica, Collection of Articles on In- 

 dustries and Manufactures (Loose Sheets) from the New 

 (nth) Edition of the, 169 



Engineering : Engineering of To-day, T. W. Corbin, 139 ; 

 Articles on Engineering from the New (nth) Edition of 

 the Encyclopaedia Britannica, 237 



Engler (Prof A.), die Pflanzenwelt Afrikas (die Vegetation 

 der Erde, Monographien), 441 



Entomology : African Mimetic Butterflies, H. Eltringham, 70 ; 

 Insect and Fungoid Pests, 161 ; the Hope Reports, Scent- 

 distributing Plume Scales of Pierine Butterflies, Dr. F. A. 

 Dixey ; Protective Mimicry, Prof. Poulton, G. F. Leigh, 

 Rev. K. St. Aubyn Rogers, J. C. Moulton, Dr. G. B. Long- 

 staff, Guy A. K. Marshall, Mr. Eltringham ; Orthoptera, 

 R. Shelford, Dr. Hancock, Dr. A. Griffini ; Courtship of 

 some Empidae, A. H. Hamm, 137 ; Coleoptera of the 

 Carpathians, K. Holdhaus, F. Deubel, 141 ; Termites, 

 D. E. Derry, 245 ; Prof. Escherich, 273 ; the Fauna 

 of British India, Heteroptera, W. L. Distant, 277; 

 Economic Entomology, H. Maxwell Lefroy, 430 ; Distri- 

 bution of the Rocky Mountain Spotted Fever Tick, F. C. 

 Bishopp, 599 ; Destructive Insect and Pest Bill in 

 Canadian Parliament, Dr. C. G. Hewitt, 598 ; Duration 

 of Life in Moth Samia cecropia, P. Rau, 598 ; Inherit- 

 ance of Polymorphism in American Yellow Butterfly, 

 Prof. J. H. Gerould, .i;99 ; New Species of Thysanura in 

 Ireland, Prof. G. H. Carpenter, i^gq ; Division of Labour 

 among Ants, Miss E. N. Buckingham, 599 ; Ant 

 Colonies, Dr. E. Goeldi, 1^99 ; New Species of British 

 Weevil (type not stated), j. H. Keys, 599 ; Papers on 

 Insect Collections from Islands of the Indian Ocean — 

 Parasitic Hymenoptera of the Family Cynipidse, Prof. 

 J. J. Kieffer, Bees, Prof. T. D. A. Cockerell, Wasps, G. 

 Meade-Waldo, Lepidoptera, J. C. F. Fryer, Two Families 

 of Small Flies, Borboridae and Phoridas, J. E. Collin, 

 Mosquitoes, F. V. Theobald, 608 ; see also Zoology 



Errera (Prof. L^o), Recueil d'CEuvres : Physiologic 

 g^n^rale, Philosophie : 413 



Escherich (Erof. K.), Termitenleben auf Ceylon, 273 



Eskimo : Bei den Eskimos in Westgronland, Ergebnisse 

 einer Sommerreise im Jahre 1906, Dr. R. Trebisch, 

 Ethnological Appendix, Dr. M. Haberlandt, Dr. A. C. 

 Haddon, F.R.S., ^-^lO 



Estanave (M.). Photographs with Changing Colours, 401; 



Etherton (Lieut. P. T.), Across the Roof of the World, 388 



Ethnologv : of .-X-Kamba and other East African Tribes, 

 C. W.Hobley, C.M.G., Dr. A. C. Haddon, F.R.S., 45; 

 Life, Legends, and Religion of the Blackfeet Indians, 

 W. McClintock, Dr. A. C. Haddon. F.R.S., 83; Nigerian 

 Studies, or the Religious and Political System of the 



