xlviii 



Index 



r Nniure, 

 \_Dece»t6er lo, 1903 



Wilde (Dr. Henry, F.R.S.), the Resolution of Elementary 



Substances into their Ultimates, 639 ; Molecular Activity 



of Radium, 639 

 Wilks (Sir Samuel, Bart., F.R.S.), Coleridge's Theory of 



Life, 102 

 Willcocks (Miss E. G.), the O.Kidising Action of the Rays 



from Radium Bromide, 431 

 Willcocks (Sir William), the Restoration of the Ancient 



Irrigation Works of the Tigris or the Re-creation of 



Chaldea and Egypt Fifty Years Hence, 81 

 Williams (Hal), Mechanical Refrigeration, 174 

 Williams (Stanley J.), the Red Spot on Jupiter, 208 

 Williams (W. E.), Photographs of the Paths of Aerial 



Gliders, 184 

 Williamson (Mr.), Trypanosomiasis of Horses (" Surra ") 



in the Philippine Islands, 396 

 Willis (H. G.), Arithmetic, 31 

 Wilson (C. T. R., F.R.S.), Atmospheric Electricity, 102 ; 



Condensation Nuclei, Carl Barus, 548 ; on Aluminium as 



an Electrical Conductor, 634 

 Wilson (Harold A.), Discharge of Electricity from Hot 



Platinum, 261 

 W'ilson (Dr. W. E., F.R.S.), Radium and Solar Energy, 222 

 Wimperis (H. E.), a Mirage at Putney, 368 

 Windsor (E. V.), Amateur Collecting, 328 

 Winnecke's Periodical Comet, 1903-4, Ephemeris for, C. 



Hillebrand, 580 

 Winslow (Charles Edward A.), Experiments on the Effect 



of Freezing and other Low Temperatures upon the 



Viability of the Bacillus of Typhoid Fever, with Consider- 

 ations Regarding Ice as a Vehicle of Infectious Disease, 



Wintelen (Dr. F.), Die Aluminium-Industrie, 293 



Winters in Relation to Briickner's Cycle, our, Alex. B. 



MacDowall, 600 

 Wintrebert (P.), Influence of the Nervous System on the 



Ontogenesis of the Limbs, 288 

 Wireless Telegraphy : Proposed Wireless Telegraphy with 

 Iceland, 14 ; the Power of the Marconi Wireless Tele- 

 graph Station at Poldhu, Prof. Fleming, 134 ; Relations 

 between the Post Office and the Marconi Wireless Tele- 

 graph Co., Austen Chamberlain, 134; Wireless Tele- 

 graphy, E. A. N. Pochin, 187 ; the Lodge-Muirhead 

 System of, Maurice Solomon, 247 ; Telekine, L. Torres, 

 360 ; Practical Advantages of Wireless Telegraphy at Sea, 

 372 ; Experiments in Syntonic Wireless Telegraphy at 

 Spezia, 374 ; Wireless Telegraph Experiments by the 

 Navy Department of the United States, 395 ; Wireless 

 Telegraphy in Mid-Atlantic, Mr. Marconi, 420 ; the Berlin 

 Conference on Wireless Telegraphy, Maurice Solomon, 

 437 ; System for Warning Ships at Sea of Approaching 

 Danger, C. E. Kelway, 604 

 Wirtz (C. W.), Diameter of Neptune, 580 

 Wolf (Prof.), Reported Discovery of a Nova, 580 

 Wood, the Principal Species of, "C. H. Snow, 268 

 Woodhead (Prof. G. Sims), Technical Mycology : the 

 Utilisation of Micro-organisms in the Arts and Manu- 

 factures, Dr. Lafar, 290 

 Woodhouse (W. B.), on Protective Devices for High Tension 



Electrical Systems, 634 

 Woodward (H. B., F.R.S.), Disturbances in the Chalk 



near Royston, 142 

 Woodward (Dr. Smith), on Some Fragments of Bone from 



Brazil, 613 

 Woolnough (W. G.), General Geology of Fiji, 384; the 



Petrology of Fiji, 520 

 Worthington (Prof. A. M., F.R.S.), Psychophysical Inter- 

 action, 33 

 Wright (Dr. A. E.), Phenomenon of Agglutination, 86 

 Wright (Dr. Hamilton), Pathology of Beri-beri, 41 



Wright (Wilbur), Latest Experiments in Aerial Gliding, 552 

 Wright (Mr.), on a Raised Beach in County Cork, 612 

 Wright (Dr. Wm.), on the Skulls from Round Barrows in 

 East Yorkshire, 635 



Yarrow (A. F.), the Comparative Merits of Drilling and 

 Punching in Steel for Shipbuilding, 187; Some New 

 Features of Superheaters, 209 . 



Yates (J.), Cholesterol, 117 



Zengelis (Mr.), Production of Very High Temperatures by 

 Burning Aluminium in Oxygen and other Gases, 211 



Zenith Telescope Results, C. L. Doolittle, 234 



Ziehen (Prof.), Impressions and Sensations and their Con- 

 nection with the Surface of the Brain, 586 



Zietzschmann (E. H.), Morphology and Histology of tho 

 Scent-glands of Deer, 67 



Zones in the Chalk, Dr. A. W. Rowe, 428 . 



Zoology : Dr. P. Chalmers Mitchell Elected Secretary of 

 the Zoological Society, 12; Death of C. Bartlett, 12; 

 Obituary Notice of, 40 ; Meeting of the Challenger 

 Society, 14; Additions to the Zoological Gardens, 16, 42, 

 68, 89, m, 137, 162, 183, 207, 233, 255, 279, 305, 330, 

 350. 353. 376, 397. 424. 461. 491. 519. 531, 554. 580, 

 606, 630 ; the Manatee Added to the Zoological Gardens, 

 350 ; Prof>osed Extension of National Zoological Park, 

 Dr. S. P. Langley, 21 ; on the Position of the Legs of 

 Birds in Flight, Captain Barrett-Hamilton, 41 ; Mapping 

 of the World into Zoological Regions, R. I. Pocock, 47 ; 

 Zoological Society, 47, 141, 191, 238; Zoology for Artists, 

 Ed. Cuyer, 50 ; the Tanganyika Problem : an Account of 

 the Researches Undertaken Concerning the Existence oi ^ 

 Marine Animals in Central Africa, J. E. S. Moore, 56; 

 Specimen of Male Gravy's Zebra for the Zoological 

 Gardens, 86 ; Mammoth Discovered in lakousk, L. Elbee, 

 109 ; the New Mammoth at St. Petersburg, 297 ; Remark- 

 able Addition to the List of British Mammals of Boreal 

 Type, Captain G. E. H. Barrett-Hamilton, 119; on the 

 Evolution of the Australian Marsupialia, B. Arthur 

 Bensley, 119; the Cachalot in the Shetland Seas, Sir 

 William Turner, K.C.B., 143 ; Beluga {Delphinaplcriis 

 leucas) Captured at the Mouth of the Tyne, A. ^leek, 

 158 ; Use of the Bilobed Canine Tooth of the Giraffe, Mr. 

 Lydekker, 255 ; Rudimentary Horns in Horses, Dr. 

 G. W. Eustace, 262 ; the Wild Horse {Equus przewalskii, 

 Poliakoff), Prof. J. C. Ewart, F.R.S., 271 ; Zoologische 

 Wandtafeln, 319; a Laboratory Guide for Beginners in 

 Zoology, Clarence Moores Weed and Ralph Wallace 

 Grossman, 319; the Coloration of the Quaggas, R. I. 

 Pocock, 356 ; the Genesis of the Kangaroo, 375 ; the 

 Seventh Annual Report of the New York Zoological 

 Society, 376; Distinction in the Development.,' of the 

 Radula between Cephalopods and Gastropods, H. 

 Schnabel, 461 ; Normally Unequal Growth as a Possible 

 Cause of Death, Frank E. Beddard, F.R.S., 497; the 

 Development of Polypterus, J. S. Budgett, 516,- Some 

 Overlooked Zoological Generic Names, Prof. T. D. A. 

 Cockerell, 526 ; the Okapi, Herr Hesse, 605 ; a Treatise 

 on Zoology, Part i.. Introduction and Protozoa, 618 ; the 

 Nervous .System of Anodonta cygnea, Oswald H. Latter, 

 623 ; the Zoological Garden at Bale, 629 



Zoo-geography : Reptiles and Amphibians from Arkansas 

 and Texas, their Bearing on Previous Views as to the 

 Zoo-geographical Zones, W. Stone, 605 



Zybikoff (M.), a Year's Residence in Lhassa, 205 



Zymasegarung Untersuchungen iiber den Inhalt der 

 Hefezellen und die biologische Seite des Garungsproblems. 

 Die, Eduard Buchner, Hans Buchner and Martin Hahn, 

 Dr. Arthur Croft Hill, 385 



R. ClAT AND SONS, LTD., BREAD ST. aiLt, E.G., AND BCNQAI, SUFFOIK. 



