XVlll 



Index 



C Supplement to Nature, 

 ^- - - - 



November 26, 



mination by means of Common Balance of, J, H. Poynting, 



F.R.S., 185 

 Gravitation Systems, Absolute and, Frederick Slate, 445 

 Gravivolumcter, the, F. R. J^PP* F.R.S,, 72 

 Gray (Prof. A.), Maxwell's Flectromagnetic Theories, 296 

 Graz, Study of Remarkable Series of Hailstorms at, I'rof. 



Prohaska, 23J 

 Greece, Mountain-Climbing in, Dr. Philipson, 599 

 Greek, the Study of, at Cambridge, 628 

 Greely (Lieutenant A. W.), the Geography of the Air, 388 

 Green (Prof. A. H., F.R.S.): Aids in Practical Geology, by 



Prof. Grenville A. J. Cole, 25 ; an Introduction to the 



Study of Petrology, by Dr. Frederick II. Hatch, 25 

 Green Ray, the, C. Mostyn, 352 

 Green Sandpiper, the, Duke of Argyll, F. R. S., 274 

 Greenhill (Prof. A. G., F.R.S.) : Differential and Integral 



Calculus, 170 ; Solutions of Examples in Elementary Hydro- 

 statics, W. H. Besant, F R.S., 341 

 Greenland : the Origin of the Flora of, Clement Reid, 299 ; 



Exploration of, 436 ; the Heilprin Expedition, the Accident 



to, and Position of Lieutenant Peary, 475 

 Greenwich : as Prime Meridian, Arguments against Adoption of, 



M. Tondini, 119 ; Earth Currents, the Electric Railway, and 



the Royal Observatory, William Ellis, 127; the Annual 



Visitation of the Royal Observatory, 129 

 Gregory (J. W.), the Fossil Echinoidea of Malta and their 



Evidence on the Correlation of Maltese Rocks, 311 

 Grchant (M.), Muscular Strength diminished by Alcohol, 135 

 Grenfell (Mr.) : Tinlullu?, a Free-swimming Infusorian in Royal 



Botanic Gardens, 142; on the Structure of Diatoms, 481 

 Guignard (Leon), Morphological Nature of Principle of Fecun- 

 dation, 168 

 Guillaume (Ch. Ed.), Alum Solution, 540 

 Gulick (Rev. John T.), Physiological Selection and the Different 



Meanings given to the Term Infertility, 29 

 Gunn (John), Memorials of, being fome Account of the Cromer 



Forest Bed and its Fossil Mammalia, 612 

 Giinther (Dr. Albert), Faune des Vertebrt-s de la Suisse, 



Victor Fatio, 269 

 Guntz (M.) : the Sub-chloride of Silver, 120 ; Action of Light 



on Silver Chloride, 288 

 (luyau (J. M.), Education and Heredity, 292 

 Guye (P. A.), Determination of Molecular Weights at Critical 



Point, 144 

 Gypsies, Hungarian, Dr. H. von Wlislocki on the Handicrafts 

 of, 630 



Iladdon (Prof. A. C), Art and Ornament in British New 



Guinea, 188 

 Hail in Process of Formation, Observation of, Prof. Tosetti, 113 

 Hailstorm of May 24, B. J. Hopkins, 224 

 Hailstorms at Graz, Study of Remarkable Series of. Prof. 



Prohaska, 233 

 Hairs (E,), Linamarinc, a New Glucoside from Linuni ttsita- 



tissiinum, 312 

 Hale (Prof. G. IL), Photography of Sobr Prominences and 



their Spectra, 391 

 Halides of Potassium, Ch. Blarez, 23 

 Hall (J. W. ), the Habits of the Kingfisher, 502 

 Halliburton (Dr. William Dobinon), Proposed Fellow of the 



Royal Society, 16 

 Hallock (William), a Preliminary Report of Observations at the 



Deep Well, Wheeling, W.Va., 472 

 Haloid Salts, the P'ormation of, 455 

 Hamilton (Prof.), on the Milk and Meat of Tuberculous 



Animals, 397 

 Hands (A. J.), Curious Case of Damage by Lightning to Church 



at Need wood, 239 

 Hankin (E, XL), Immunity, Natural and Acquired, 421 

 Hankow Varnish, 163 

 Ilann (Dr. J.), Studies of Air Pressure and Temperature on 



Summit of Sonnblick, 112 

 Hanssen (C. J.), Proposed International System of Weights and 



Measures, 41 

 Hardness, the Measurement of, in Transparent Bodies, Prof. 



Auerbach, 282 

 Harkness (Prof. W.), the Solar Parallax and its Related Con- 

 stants, 115 

 Harmer (S. F.), Nature of Excretory Processes in INIarine 



Polyzoa, 143 



Harrington (B. T.), the so-called Amber of Cedar Lake, 584 

 Harrington (Prof. M. W.) : How can the Weather Service l)est 

 Promote Agriculture?, 105; appointed Chief of United 

 States Weather Bureau, 280 

 Harris (John), the Laws of Force and Motion, 443 

 Harris (W. II.), Remarkable Instance of P'rugality in Bees 



550 

 Harrison (W. Jerome): Elementary Chemistry for Beginners, 

 102 ; Guide to Examinations in Physiography, and Answers 

 to Questions, 613 

 Harting (J.), the Fox's Head for Country, 452 

 Ilartington (Lord), on Technical Education, 234 

 Hartley (Prof. W. N., F.R.S.): Liquid Prisms, 273; a Rare 



Phenomenon, 614 

 Ilartog (Prof. Marcus M.) : Are iittzAVmgs oi Ilemerocallis fuhd 

 specially Variable, 274 ; on Protoplasmic Rejuvenescence, 

 483 ; a Difficulty in Weismanni.sm, 613 

 Harvard College Observatory, 115 

 Harvey's Discovery, Dr. Dickinson, 597 

 Hatch (Dr. Frederick H.), an Introduction to the Study of 



Petrology, Prof. A, H. Green, F.R.S., 25 

 llaubtmann (M.), the Relative Cost of Electricity in London 



and Elsewhere, 324 

 Haussknecht (Dr.), Production of Solid Carbon Dioxide, 42 

 Hawk and Sparrows in New Zealand, T. W. Kirk, 529 

 Hawkshaw (Sir John, F.R.S.), Death and Obituary Notice of, 



III 

 Hay, Remarkable Rain of, 294 

 Haycraft (Dr. J. B,), Displacements of Heart and Cardiogram, 



167 

 Ilaynald (Cardinal) : Obituary Notice of, 256 ; his Herbarium, 



388 

 Heart and Cardiogram, Displacements of. Dr. J. B. Haycraft, 



167 

 Heat, Determination of Mechanical Equivalent of, C. Miculesco, 



168 

 Heat upon Magnetic Susceptibility of Nickel, Effect of, S. 



Bid well, F.R.S., 187 

 Heat, Sun's Radiation of, W. Goff, 468 

 Heavens, the Story of the, Sir Robert Ball, 589 

 Heaviside (Oliver), Proposed Fellow of the Royal Society, 16 

 ileckel (E.), Mimicry in Spiders, 451 

 Heights of Auroras, T. W. Backhouse, 541 

 Heilprin Greenland Expedition, the Accident to and Position 



of Lieutenant Peary, 475 

 Hellmann (Prof. G.) : on Barometric Observations, 66; Meteoro- 

 logische Volksbiicher, 185 ; the Heavy November Rains and 

 Floods in Germany, 206 

 Heloderma, the Anatomy of the. Dr. R. W. Shufeldt, 294 

 Heloderma, Anatomy of, G. A. Boulenger, 444 

 Hetiierocallis fulva, are Seedlings of, Specially Variable, Prof. 



Marcus M. Hartog, 274 

 Hemsley (W. Botting, F.R.S.), the Flora of Diamond Island, 



138 

 Ilenslow (Prof. George), A priori Reasoning, 55 

 Hepw orth (T. C), Evening Work for Amateur Photographers, 52 

 Ilerdman (Prof. W. A.): the Classification of the Tunicata in 

 Relation to Evolution, 130 ; Copepoda as an Article of Food, 

 . 273 ; a Pink Marine Micro organism, 565 

 Heredity: Co- Adaptation, Prof. R. Meldola, PM-l.S., 7,28; 



Prof. George J. Romanes, F.R.S., 28, 55 

 Heredity and Education, J. M. Guyau, 292 

 Hermite (H.), Geologic, Principes, 102 

 Hertz's Experiments, 12, 31 

 Hess (Dr.), Relative Merits of Different Kinds of Points for 



Lightning Conductors, 550 

 Hewett (Sir Prescott G., F.R.S.), Death of, 184 

 Hewitt (Dr.) : on Epidemic Disease, 367 ; on Diphtheria, 369 

 Hewitt (J. T.), on Citraconfluorescein, 71 

 Hewitt (VV.), Elementary Science Lessons, 444 

 Hexagram, Pascal's, H. W. Richmond, 191 

 Ileymann (Dr.), Synthetization of Indigocarmine, 114 

 Hicks (Dr. H., F.R.S.) : Recently Exposed Sections in Glacial 

 Deposits at llendon, 143 ; Silurian and Devonian Rocks of 

 Pembrokeshire, 480 

 Ilickson (Dr. S. J.), Animal Life on a Coral Reef, 90 

 Hildebrandsson (H. IL), Is Influenza Spread by Wind?, 165 

 Hilgard (Prof. E. W. ), on the Importance of the Abundance or 



Scarcity of Species in the Correlation of Strata, 506 

 Hilgard (Prof. J. E.), Death of, 87 

 Hill (Dr. Alex.), the National Home-Reading Union, 493 



