April 



Nature., 1 



Index 



XI 



Miller and Marriott (Profs.), Tests of a 24-inch Objective, 



240 

 Minchin (Prof. E. A.), Trypanosomes in Invertebrate Host, 



406 

 Miyoshi (Prof. M.), Atlas of Japanese Vegetation, 669 

 Moir (J. Reid), Large Fracture Surfaces of Early Flint 



Implements, 89 ; Flint Fracture, 227 ; Striation of Flints, 



288 

 Moore (Prof. B.), V^alue of Research in Development of 



National Health : British .Association Address, 74 ; 



Nutrition of larger Marine .Animals, 99; Dr. Bastian's 



Experiments on Inorganic Colloids, 323 

 Morecroft (Prof. J. H.), Current Machinery, 142 

 Moritz (Prof. R. E.), Memorabilia Mathematica, 144 

 Mort (Dr. F.), the British Isles, 304 

 Mortensen (Dr. T.), Echinoderm Larvae, 407 

 Mossman (R. C), Antarctic Exploration, 6 ; (and C. Salter), 



British Rainfall, 1913, 33 

 Mottram (J. C), Controlled Natural Selection and Value 



Marking, 168 

 Moulton (Prof. F. R.), Introduction to Celestial Mechanics, 



143 

 Moulton (Lord), Manufacture of Dyestuffs in Britain, 555 

 Muir (Dr. T.), Hesse's Generalisation of Pascal's Theorem, 



247 

 Miiller (J.), Bibliotheca Geographica, 171 



Nares (Vice-.Admiral Sir G.), Obituary, 565 

 Natanson (Dr. L.), Scattering of Light by Particles, 122 

 Needham (Prof. J. G.), Natural History of the Farm, 222 

 Neogi (P.), Iron in .Ancient India, 520 

 Nernst (Prof. W.), Theory of the Solid State, 333 

 NetschajefT (Prof.), Experimental Pedagogics in Russia, 296 

 Nettleton (H. R.), Vacuum Guard-ring and Thermal Con- 

 ductivity of Mercury, 554 

 Newbigin (Dr. Marion I.), the British Empire beyond the 



Seas, 304 

 Newman (W. A. C), Metallurgy, A. H. Hiorns, 87 

 NichoUs (G. E.), a Distinctive Character of Genus Bufo, 420 

 Nicholson (Prof. J. W.), Spectra of Helium and Hydrogen, 



642 

 Nicholson (W. A.), Flora of Norfolk, 57 

 Nicoll (Dr. Wm.), Parasitic Worms of Queensland, 407 

 Nicolle (C.) and others, Tj'phus and Lice, 357 

 Noel (Paul), Ce que j'ai vu chez les bStes, 140 

 No3'es (W. A.), Text-book of Chemistrv', 586 

 Nutting (Prof. P. G.), Focal Length of Human Eye for 

 different Wave-lengths, 150 



Odell (Miss L. M.), Weather Chart Exercises, 290 



Ogley (D. H.), Incandescent Electric Lamps, 142 



Okada (Dr. T.), Glazed Frost, 149 



Oliver (Sir T.), Lead Poisoning, 499 



Olivier (C. P.), Parabolic Orbits of Meteor Swarms, 490 



Omori (Prof.), Volcanic Catastrophes in Japan, 289 



Onslow (Hon. H.), Penalty on Research, 699 



Oppel (Dr. .A.), Dr. Franz, Dr. Stendell, Comparative 



Microscopic .Anatomy of Vertebrates, 252 

 Orr (M. A.), (Mrs. Evershed), Dante and the Early 



.Astronomers, 359 

 Orwin (C. S.), Farm .Accounts, 505 

 Osborne (Prof. W. .A.), Jacketing Wet-bulb Thermometers, 



323 

 Osgood (W. F.), Theory of Functions of several Complex 



Variables. 166 

 Owen (D.), Bridge for measuring Self-induction, 356 



Paget (S.), Protective Treatment against Typhoid, 146: 

 Care of the Wounded, General Delorme, 257 ; Health of 

 the Expeditionary Force, 425 

 Paisley Naturalists' Society, Transactions, 504 

 Palmer (C. A.), Wild Life in Woods and Streams, 305 

 Pappenheim (Prof. A.), R. Donaldson, Clinical Examination 



of Blood, 418 

 Parker (P.), English, French, and German Water Vocabu- 

 lary, 372 



Parkinson (S. T.) and G. Smith, Impurities of Agricultural 



Seed, 171 

 Parsons (F. G.), Measurements of Medieval Femurs, 643 

 Parsons (Dr. H. F.), Isolation Hospitals, 276 

 Patten (Prof. C. J.), Bird Migration, 409 

 Patterson (S. W.), Action of Carbon Dioxide and Adrenaline 



on the Heart, 356 

 Patterson (Dr. T. S.), Cement for Polarimeter Tubes, 700 

 Patton (Dr. W. S.) and Dr. F. W. Cragg, Te.Kt-book of 



Medical Entomology, 84 

 Paul (J. H.), Regeneration of Legs of Decapods, 608 

 I Pearson (Prof. Karl), Measurements of Medieval English 

 I Femora, 698 



I Peel (C. V. A.), Collection, 343 

 j Penard (E.), ^Ioss-dwelling Rhizopods, 66 

 I Penck (Prof. A.), Antarctica, 241 

 Pendlebury (C.) and H. Leather, Pendlebury's New Con- 

 crete Arithmetic, 667 

 P^ringuey (L.), large Palaeoliths from Cape Town, 27; 

 I Grooved Stone Slabs used bv Aboriginals, 27 ; S. African 



j Mutillidae, 67 



I Perrin (Mrs. Henry), Prof. G. S. Boulger, British Flower- 

 [ ing Plants, 332 



i Perry (Prof. J.), Educational Science : British Association 

 \ Address, 125 ; the Real Japan, H. W. Mabie, 639 



Petersen (Dr. C. J. G.), .Animal Communities of the Sea- 

 bottom, 124 

 Petrie (Dr. J. M.), Cyanogenetic Plants, 438 

 Petrie (Prof. W. M. Flinders), the Green Flash, 88 ; Beliefs 

 of Ancient Egypt and of -African Tribes, 261 ; Palaeo- 

 lithic Age in Egypt, 497 ; Amulets, 531 ; Metals in 

 Egypt. 539 

 Phelps (J.), Annealing Silver, 153 ; Annealing Gold, 322 

 Pickard (J. A.), Modern Steel Analysis, 113 

 Pickering (S. U.), Woburn Fruit Farm, 628 ; Trenching 



Ground and Spraying Potatoes, 672 

 Pickering (Prof. W. H.), the Moon not dead, 543 

 Pierce (N. B.), Origin of Species, 34 

 Pike (O. G.), Bird Biographies, 590 

 Pilgrim (G. E.), the Siwaliks and Mammal Horizons of 



Europe, 347 

 Plaskett (H. H.), Solar Rotation in 1913, 626 

 Plate (Prof. L.), Taxonomy, 360 

 Plummer (Prof. H. C), Star Clusters, 674 

 Pocock (R. I.), Pine- and Beech-Marten, 356 

 Poincar6 (Henri), F. Maitland ; F. and L. Lindemann, 

 Science and Method, 501 ; G. B. Halsted, Foundations 

 of Science, etc., 501 ; Dr. K. Lichtenecker, Last 

 Thoughts, 501 

 Porter (Prof. A. W.), the Green Flash, 672 

 Potts (F. .A.), Polychaeta from N.E. Pacific, 412 ; Colour 



Variations of Crinoidal Fauna, 441 

 Poulton (Prof.), Mimicn.', 408 

 Powell (H.), Fruit-growing in East .Africa, 515 

 Poynting (Prof. J. H.) and Sir J. J. Thomson, Text-book of 

 Physics : Static Electricit}- and Magnetism, 56 

 i Praeger (R. LI.), Clare Island : Terrestrial Distribution, 



637 

 Preece (Sir W. H.) and Sir J. Sivewright, Telegraphy, 142 

 Price (E. W.), Essence of Astronomy, 280 

 Price (Dr. G. M.), the Modern Factory, 694 

 Priestley (R. E.), .Antarctic .Adventure : Scott's Northern 



Party, 364 

 Pringle (G. C), Peebles and Selkirk, 335 

 Prior (Dr. G. T.), Meteorites, 329 

 Przibram (Dr. H.), Experimental Zoology, 193 

 Puiseux (P.), Comet I9i3f (Delavan), 191 

 Purser (G. L.), Respiration in Insects, 441 

 Pjxraft (W. P.), Courtship of .Animals, 140 



Quain's Elements of Anatomy, 390 



Ramsay (Sir W.), Germany's .Aims and .Ambitions, 137 ; 

 Place of Science in Industry, 275 ; German Methods in 

 Commerce, 546 ; a Penalty on Research, 642 



Rankin (I. G.) and W. F. D. Chambers, Asymmetric 

 " Diffraction " and " Re- Diffraction " of X-Radiation, 116 



Rankine (.A. O.), Viscosity of Iodine Vapour, 662 



Raper (Lieut. H.), Navigation, 144 



