Name 
Speyer (E. R.), Researches upon the Larch Chermes 
(Cnaphalodes styobilobius, Kalt.), etc., 274; and O. 
Owen, The Action of Simple Aromatic Compounds on 
the Cucumber Woodlouse, 553 
Spilsbury (Sir Bernard) and others, Treatment of Electric 
Shock, 718 
Springett (B. H.), Secret Sects of Syria and the Lebanon : 
a Consideration of their Origin, Creeds, and Religious 
Ceremonies, and their Connection with and Influence 
upon Modern Freemasonry, 285 
Spurgeon (E. F.), Life Contingencies, 769 
Stamp (Dr. L. D.) and L. Lord, A Preliminary Note on 
the Ecology of Part of the Riverine Tract of Burma, 
XXIV 

555 
Staniland (L. N.) and others, Investigations upon Fruit 
Trees, 823 
Stanley (Dr. R.), Text-Book on Wireless Telegraphy. 
Vol. 2. Second edition, 597 
Stapf (Dr.), New Plants under Cultivation, 480 
Starling (Prof. E. H.), appointed Foulerton professor, 196 ; 
Physiology in Medicine, 314 
Stead (G.), appointed reader in physics at Guy’s Hospital 
Medical School, gor 
Steavenson (Dr. W. H.)> Baade’s Comet, 27 
Steegmann (E. J.), [death], 888 
Stefansson (V.), The Northward Course of Empire, 839 
Stein (Sir Aurel), awarded the Anders Retzius medal in 
gold, 579 
Steiner (P.), The Ultra-violet Absorption Spectra of the 
Alkaloids of the Isoquinoline Group, 243 ; Narceine, 
795 ; Spectrum of Veratrol and Vanillon, 488 
Stelfox (A. W.), Water Snails and Liver Flukes, 49 
Stenta (Dr. M.), Trieste and Marine Biology, 650 
Stephenson (Dr. J.), Glands of the Microdrili, 61 
Steuart (A.), An Electric Clock, with Detached Pendulum 
and Continuous Motion, 420 
Stevens (Catherine O.), The Cause of Anticyclones, 150 
Stevens (N. E.), The Picking of Strawberries, 516 
Stevens (T.), Water-Power in the British Empire, 607 
Steward (G. C.), Aberration Diffraction Effects, 418 
Stewart (Prof. A. W.), Some Physico-Chemical Themes, 
33 
Gamat (D.), appointed assistant lecturer in anatomy in 
Manchester University, 901 
Stewart (Prof. G. W.), The Attractive Nature of some of 
the Problems of Physics, 482 
Stewart (J. Q.), The Opacity of an Ionised Gas, 186 
Stewart (P. C. A.), [obituary article], 194 
Stewart (T.), Holtzhuisbaaken Spring, Cradock, 623 ; The 
Drought of 1922-23 on Table Mountain, 796 
Stiles (Prof. C. W.), Official List of Fourteen Generic 
Names of Fishes, 809; Zoological Nomenclature : 
Musca and Calliphora, 115 
Stiles (W.), The Indicator Method for the Determination 
of Coefficients of Diffusion in Gels, with Special 
Reference to the Diffusion of Chlorides, 419 
Stille (Prof. H.), Die Schrumpfung der Erde, 759 
St. John (Prof.) and G. B. Nicholson, The Atmosphere of 
Venus, 301 
Stockdale (D.), 
pound, 762 
Stoek (H. H.), I. R. Fleming, and A. J. Hoskin, Coal- 
mine Haulage in Illinois, 98 
Stoek (Prof. H. H.), [death], 506 
Stoklasa (J.), The Origin of the Nitrate Deposits of Chili, 
867 
Stone (E. H.), Stonehenge : Concerning the Four Stations, 
220 
Stoneley (R.), appointed assistant lecturer in applied 
mathematics in Leeds University, 900 
Stopford (Prof. J. S. B.), Nerves of the Fingers, 718 
Stérmer (Prof. C.), The Photo-grammetric Measurements 
of the Aurora Borealis of March 22-23, 1902, 171 
Stott (V.), Notes on Burettes, 830 
Strachan (J.), Stirling’s Theorem, 397; The Manufacture 
of Papers for Wrapping and Containing Food-stuffs, 
Polymorphism in an Intermetallic Com- 
3 
Sere anidees (T. W.), [obituary article], 368 
Strickland-Anderson (Lily), Music and the Hindu Pan- 
theon, 555 
Strohl (Dr. J.), The Concilium Bibliographicum, 880 

Nature, 
Angust 11, 1923 
Index 
Stromeyer (L.), The Constitution of the Universe (The 
Theory of Intersistence), 319 ; protest against review 
of ‘‘ The Constitution of the Universe,’’ 682 
Strémgren (Prof.), Periodic Motion in the Three-body 
Problem, 233 - 
Struthers (R. de J. F.), The Stoat’s Winter Pelage, 360 
Stuart (M.), Amber and the Dammar of Living Bees, 83 
Study (E.), Mathematik und Physik: Eine erkenntnis- 
theoretische Untersuchung, 565 
Stumper (R.), New Researches on the Venom of Ants, 275 ; 
The Corrosion of Iron in the Presence of Iron Sulphide, 
762 
Stupart (Sir Frederick), Meteorological Stations in High 
Latitudes, 754 
Sullivan (J. W. N.), Aspects of Science, 529 
Summerhayes (V. S.), Lichens collected by the Oxford 
University Expedition to Spitsbergen in 1921, 309 
Summers (A. L.), Anthracite and the Anthracite Industry, 
78 
Sumner (F. B.), Studies of Sub-specific Hybrids in Pero- 
myscus, 555 
Sumner (L.), elected president of the Institute of Metals, 
12 
Sussmilch (C. A.), No Volcanoes now in N.S.W., 904 
Sutherland (Dr. D. S.), appointed clinical lecturer in 
Infectious Diseases in Manchester University, 449 
Svedberg (Prof. T.), elected an honorary fellow of the 
Chemical Society, 439; and H. Andersson, Ultra- 
violet Photography of Old Manuscripts, 130 
Sverdrup (A.), A Hexadactylous Norwegian Family, 513 
Swann (M. B. R.), elected fellow and lecturer at Gonville 
and Caius College, Cambridge, 380 
Swann (Prof. W. F. G.), The Earth’s Electric and Magnetic 
Fields, 640, 673 
Swanton (Dr. J. R.), Early History of the Sioux Tribe, 480 
Swarts (Prof. F.), Cours de chimie inorganique. Trois. 
édition, 701 
Swynnerton (C. F. M.), Aspects of African Woodland 
Formations, 419 
Sykes (W.) Catalogue of the Coin Collecticn at Hull, 616 
Taffel (A.), The Temperature of Maximum Density of 
Aqueous Solutions, 690 
Takahashi (Jun-ichi), Origins of Petroleum, 374 
Tammann (Prof. G.), presented with the Bakhuis-Rooze- 
boom medal, 612 
Tarn (A.), A Mirage at Oban, 440 
Tattersall (Prof. W. M.), Some Antarctic Crustacea, 753 
Taylor (G. I.), The Motion of Ellipsoidal Particles in a 
Viscous Fluid, 241; and C. F. Elam, The Distortion 
of an Aluminium Crystal during a Tensile Test 
(Bakerian Lecture), 309 
Taylor (J. S.), bequest to Birmingham University, 792 
Taylor (Dr. Monica), Water Snails and Liver Flukes, 49 
Taylor (Dr. T. Griffith), awarded the David Livingstone - 
Centenary medal, 891 
Teichmann (E.), Travels of a Consular Officer in Eastern 
Tibet: together with a. History of the Relations 
between China, Tibet, and India, 491 
Telfer, The Presentation of Ship Model Experiment Data, 
130 
Telling (Dr. W. H. M.), to be professor of therapeutics 
in Leeds University, 307 
Terano (Dr.), [death], 298 
Terman (L. M.), and others, Intelligence Tests and School 
Reorganization, 840 
Termier (Prof. P.), elected a foreign correspondent of the 
Geological Society, 717 
Thaysen (A. C.) and H. J. Bunker, The Destruction of 
Cellulose Fibres and Fabrics by Micro-organisms, etc., 
486 
Theiler (Dr.), pure Methyl Alcohol non-poisonous, 612 
Theiler (Gertrud), Two new Species of Nematodes from 
the Zebra, 623 
Thoday (Prof. D.), Carbon Assimilation in Plants, 162 
Thomas (Dr. Ethel N. Miles), appointed lecturer in 
botany and zoology at University College, Leicester, 
518 
Thomas (J. S.), The Sulphide and Hydrosulphide of 
Ammonium, 796 
