XXVI 



Index 



r Na 

 iFdrua,; 



Anthropology in the Chiltcrn Hills, W. Bradbrooks and 



Prof. F. G. Parsons, 526 

 Anticyclones, The Cause of, W. H. Dines, 845 

 Anti-moniodobromides, Mixed Complex, A. Ch. Vournazos, 



268 

 Antimony: -bismuth System, The, M. Cook, 531; The 



Isotopes of, Dr. F. W. Aston, 732 

 Ants in relation to Plants, J. Bequaert, 822 

 Aplanatic Lens, A Large Aperture not corrected for Colour. 



T. Smith. 895 

 Arab Art in America, G. B. Gordon, 429 

 Arabic Chemistry, E. J. Holmyard, 573 

 Arc Spectrum of Mercury, The Variations in the, with the 



Conditions of Emission, S. Procopiu, 299 

 Archaeology : Far-Eastern, Sir Hercules Read, 161 ; The 



Year's Work in, 523 

 Arctic: Foraminifera, 241 : Rotifera, H. K. Harring, 55 

 Area, The Dimensions of, Dr. N. R. Campbell, 9 

 Argonauts of the Western Pacific : an Account of Native 



Enterprise and Adventure in the Archipelagoes of 



Melanesian New Guinea, Dr. B. Malinowski, 472 

 Aristotelian Society, Prof. A. N. Whitehead elected 



President of the, 1 26 

 Aristotle : in English, 174 ; The Works of, translated into 



English. De Caelo, J. L. Stocks ; De Generatione et 



Corruptione, Prof. H. H. Joachim, 174 

 d'Arithmetique, Precis, J. Poiree, 445 

 Arsenical Glucoside, An, A. Aubry and E. Dormoy, 759 

 Artificial Limbs and Amputation Stumps : a Practical 



Handbook, E. M. Little. 805 

 Asia : Central, Fossil Vertebrates in, Prof. H. F. Osborn, 



646 ; The Peopling of, Dr. A. Hrdlicka, 54 

 Asiatic Society and the Discovery of the Secret of the 



Egyptian Hieroglyphs. Centenary of the, 125 

 Aspergillus niger, The Utilisation of Ternary Substances in 



the Growth of, E. F. Terroine and R. Wurmser, 299 

 Asphalt and Related Bitumens in 1921 in the U.S., 749 

 Association Psychology, A History of the, Prof. H. C. 



Warren, 75 

 Astacocroton, a New Type of Acarid, Prof. W. A. Haswell, 



759 

 Asteroids, Origin of the, Dr. K. Hirayama, 53 



ASTRONOMICAL NOTES. 



Comets : 



Skjellerup's Comet, 1922 (b), 20, 53, 89 ; Periodical 

 Comets, Miss J. M. Young, 89 ; Skjellerup's Comet, 

 G. Merton, 160 ; Perturbations of Wolf's Comet, 

 M. Kamensky, 290, 525 ; Comets, 555 ; A New Comet, 

 Dr. Baade, 584 ; Comets, Mdlie. V. Hansen ; M. 

 Kasakov, 613 ; Comets, 785 



Instruments : 



The Frye Reflecting Telescope, 364 



Meteors : 



Large Fireball on July 26, 189 ; August Meteors, 364 ; 

 September Meteors, 395 : October Meteor Showers, 

 493 ; Recent Meteors, W. F. Denning, 613 ; Possible 

 Recurrence of a Meteor Shower, 747 ; Large Fireballs, 

 W. F. Denning, 821 ; Great Meteor of December 6, 886 



Observatories : 



Norman Lockyer Observatory (1921-1922), Report by 

 Dr. W. J. S. Lockyer, 53 ; The Paris Observatory, 

 127 ; Cambridge University Observatory, 127 ; 

 Harvard College Observatory, 127 ; The Dominion 

 Astrophysical Observatory, Victoria, 189 



Planets : 



Origin of the Asteroids, Dr. K. Hirayama, 53 ; Roche's 

 Limit for Satellites, Dr. E. O. Fountain, 89 ; Observa- 

 tions of Mars at Setif, Algeria, R. Jarry-Desloges, 

 160 ; Conjunction of Venus and Jupiter, 260 ; The 

 Orbital Distances of Satellites and Minor Planets, 

 Prof. G. Armcllini, 260; Mars. M. Maggini ; Dr. 

 Fountain, 364 ; Mars, E. C. Slipher ; Prof. W. H. 

 Pickering, 428 ; Mercury visible as a Morning Star, 

 555 i Variability in the Light of Iris, 584 ; The 

 Brightness and Rotation of Uranus, C. Wirtz, 747 



Stars : 



Prof. Plaskett's Massive Star, 53 ; The System of 

 Castor, W. Rabe, 189 ; Variable Stars near M. 53, 

 Dr. Baade, 364 ; Abbreviations of Constellations' 



Names, 364 ; New Nebulae, D. H. Menzel, 364 ; 

 A Very Massive Star, Dr. J. S. Plaskett, 364 ; 

 Absolute Magnitudes of Stars, Dr. H. D. Curtis, 395 ; 

 The Orbit of Sirius, C. P. Howard ; An Interest- 

 ing Algol Variable, A. H. Joy, 461 ; Parallaxes of 

 22 Cepheids, Dr. S. A. Mitchell, 493 ; Nova T Coronas 

 (1866), K. Lundmark, 493 ; The Masses of Visual 

 Binary Stars, J. A. Miller and J. H. Pitman, 555 ; 

 Spectroscopic Parallaxes for Type A, Adams and 

 Joy, 584 ; Globular Clusters in the Large Magellanic 

 Cloud, 584 ; Occultation of Aldebaran, 613 ; A 

 Bright New Star, 785 ; The Reported Nova in Lyra, 

 Dr. A. C. D. Crommelin, S21 ; The Mass and Proper 

 Motion of 40 Eridani, Prof. G. Abetti, 854 ; The 

 Distribution of Stars of same Spectral Class, Dr. H. 

 Shapley and Miss A. J. Cannon, 854 ; Stellar Tempera- 

 tures and Planetary Radiation, Dr. W. W. Coblentz, 

 886 ; Spectroscopic Parallaxes of B Stars, D. L. 

 Edwards, 886 



Sun : 



Solar Atmospheric Changes, Dr. W. J. S. Lockyer; 

 A. M. Newbegin; C. P. Butler, 20 ; Invisible Sunspots, 

 Dr. G. E. Hale, 395 : The Law of Solar Rotation, 

 Dr. Halm, 428 ; Sunspots in High Latitude, 428 ; 

 The Sunspot Periodicity, Prof. T. J. J. See, 525 



Miscellaneous : 



The Paris Astrographic Catalogue, J. Baillaud, 160 ; 

 The Problem of Three Bodies, 290 ; Flamsteed's 

 Letters to Richard Towneley, 525 ; Calendar Reform, 

 C. F. Marion, 747 ; Misconceptions about Relativity, 

 747 ; Publications of the Astronomical Society of 

 the Pacific, 785 ; Ancient Observations of Aurora, 

 A. H. Swinton, 785 ; Relativity and Space, Rev. 

 H. V. Gill, 854 



Astronomical Society of the Pacific, Publications of the, 

 October, 785 



Astronomie, Histoire de 1', E. Doublet, 600 



Astronomy : History of, 600 ; The Elements of, Prof. D. N. 

 Mallik, 731 ; The New, 2 



Athletics and' Oxygen Supply, Prof. A. V. Hill, 588 



Atlantic : Hurricanes, 324 ; Vertical Circulation in the, 

 A. Merz and G. Wiist, 262 



Atmosphere, The Standard, W. R. Gregg, 366 



Atmospheric : Electric Phenomena, One Possible Cause for : 

 a Query, Sir Oliver Lodge, 512 ; a Reply, Dr. G. C. 

 Simpson, 604 ; Electricity, 406 ; Turbulence, Tele- 

 scopic Observation of, Miss Catharine O. Stevens, 280 



Atmospherics : New Radiogoniometric Observations of, 

 J. Lacoste, 686"; The Origin of, R. A. Watson Watt, 

 680 



Atom, Within the : a Popular View of Electrons and 

 Quanta, J. Mills, 246 



Atomic : Model, An, with Stationary Electrons, Dr. H. S. 

 Allen, 310 ; Models of Bohr and of Lewis and Lang- 

 muir, A Possible Reconciliation of the, W. Hughes, 37 



Atoms : and Electrons, R. N. Pease, 379 ; and Elements, 

 Periodic Structure of, H. N. Allen, 415 ; of Matter, 

 The : their Size, Number, and Construction, Dr. F. W. 

 Aston, 702 



Aucubine, The Presence of, and of Melampyrite (dulcite) 

 in several Species of Melampyrum, Mile. Marie 

 Braecke, 831 



Audition : Resonance Theories of, Some Cases of Nerve- 

 deafness and their Bearing on, J. P. Minton, 563 ; 

 The Resonance Theory of, Prof. E. H. Barton, 316 



Aurelia aurita. The Mode of Feeding of the Jelly-fish, on the 

 Smaller Organisms in the Plankton, Dr. J. H. Orton, 

 178 



Aurora, Ancient Observations of, A. H. Swinton, 785 



Auroral Measurements, Prof. C. Stormer, 162 



Australasian Blattidae, New, with a Note on the Blattid 

 Coxa, A. E. Shaw, 500 



Australia : Gravity Determinations in, E. F. J. Love, 563 ; 

 New Gall-thrips from, A Remarkable, H. H. Karny, 

 500; Railway Problems in, Prof. T. Hudson Beare, 

 354 ; The Loranthacea? of, Part iii., W. F. Blakely, 



759 

 Australian : Asilidae (Diptera) in the National Museum, 

 G. H. Hardy, 168 ; Grasses, The Nutritive Value of 

 Certain, Margaret H. O'Dwyer, 759 ; Lepidoptera, 



