VI 



Index 



Brunhes (J.) and C. Vallaux, La Geographie de l'histoire : 



Geographie de la paix et de la guerre sur terre et 



sur mer, 175 

 Brunschvicg (Prof. L.), L'Experience humaine et la 



causalite physique, 471 

 Brunt (Dr. D ), Waterspouts, 414 

 Bryant (C. I..), Science Primers, 406 

 Bryant (F. B), [obituary article], 882 



Bryant (Dr. Sophie), [death], 361 ; [obituary article], 45S 

 Buchanan (A), Exploration of Air: Out of the World 



North of Nigeria, 35 

 Buchanan (Miss M. M.), Attack on a Moth by a Wasp, 323 

 Buckman (S. S.), Critical Research on Fossil Brachiopoda, 



262 

 Budge (Sir E. Wallis), The Discoveries of Lord Carnarvon 



and H. Carter in Egypt, 783 

 Buller (Prof. A. H. R.), Luminosity in Paims slvpticits, 563 

 Bulloch (Prof. W), The Influence of Pasteur on the 



Development of Bacteriology and the Doctrines 



of Infection and Immunity. Supplement (December 



23), VI. 



Bunting (Martha), Preliminary Note on Tetramitus, 

 a Stage in the Life Cycle of a Coprozoic Amceba, 687 



Burkill (J. C), elected a fellow of Trinity College, Cam- 

 bridge, 561 



Burr (Prof. W), Rural Organization, 404 



Burton (W.), King's Chelsea Porcelain, 871 



Burtt-Davy (Dr. J.), A Revision of the South African 

 Species of Dianthus, 27 



Bury (Lt.-Col. C. K. Howard) and others, Mount Everest: 

 The Reconnaissance, 1921, 139 



Butler (C. P.), The Systematic Distribution of Solar 

 Calcium Flocculi, 20 



Butler (E. J), Virus Diseases in Plants, 622 



C. (C). A Relativity Paradox, 844 



Cabannes (J.), The Polarisation and Intensity of the 



Light diffused by Transparent Liquids, 795 

 Cabaud (R), Installations electriques industrielles : choix 



du materiel, 474 

 Cabot (E. L.), Seven Ages of Childhood, 872 

 Cadness (H.), appointed Special Lecturer in Textile Design 



in Manchester University, 653 

 Cajal (Prof. S. Ramon y), retirement of, 492 

 Cambage (R. H.), Acacia Seedlings. Pt. viii., 592 

 Cambier (R.) and E. Aubel, Culture of Bacteria in a 



Medium of Definite Chemical Composition, with 



Pyruvic Acid as a Base, 200 

 Cameron (Dr. A. E.),The Structure and Biology of Sinmlium 



sinnle, 396 

 Cameron (H. S.), Volcanic Activity in Nigeria, 497 

 Campbell (D.), In the Heart of Bantuland, 246 

 Campbell (Dr. D.), Galen's work on Anatomical Administra- 

 tion, 296 

 Campbell (Dr. N. R), Modern Electrical Theory. Supple- 

 mentary Chapters. Chapter XV. : Series Spectra, 



767 ; The Dimensions of Area, 9 ; What is Science ? 



72S 

 Cannon (H. G), Surface Tension and Cell-division, 181 

 Cannon (W. A.), Plant Habits and Habitats in the Arid 



Portions of South Australia, 365 

 Cano (Juan Sebastian del), fourth centenary of the 



circumnavigation of the world by, 426 

 Capen (Dr. S. P.), installed as Chancellor of the University 



of Buffalo, 793 

 Capparoni (Dr.), " Magistri Salernitani nondum cogniti," 



296 

 Capstick (Dr. J. W), Sound : an Elementary Text-book 



for Schools and Colleges. Second edition, 510 

 Carey (Prof. F.), impending retirement of, from Liverpool 



University, 734 

 Carey (G. V.), appointed Educational Secretary to the 



Cambridge University Press, 530 

 Carnarvon (Lord) and H. Carter, Excavations in Egvpt, 



783 

 Carnot (P.) and M. Tiffeneau, A New Hypnotic in the 



Barbituric Series : Butyl-ethyl-malonylurea, 299 

 Carpenter (Dr. G. D. Hale), Waterspouts, 414 

 Carpenter (Prof. G H) and Miss K. C. J. Phillips, The 



Collembola of Spitsbergen and Bear Island, 100 



Carpenter (Miss K), Lead and Animal Life, 543 



Carr (Prof. H. Wildon), Bergson and Einstein, 503 ; 



Dialectic, 208 ; Einstein's Paradox, 669 ; The New 



Way of Thinking Physical Reality, 471 

 Carrere (L.), The Sphincter of the Iris in the Selacians, 468 

 Carroll (J. A.), elected a Fellow of Sidney Sussex College, 



Cambridge, 25 

 Carslaw (Prof. H. S.), Advanced Mathematical Study and 



Research at Cambridge, 8 

 Carter (F. W.), Railway Electric Traction, 338 

 Casanowicz (I. M.), Religious Ceremonial of the Parsis, 161 

 Castiglioni (Prof), Art in the Italian Pharmacy of the 



15th Century ; Dante and Averrhoism, 296 

 Castle (W. E.), Genetic Studies of Rabbits and Rats, 1'' ; 

 Cathcart (Prof. E. P.), Basal Metabolism, 294 ; The 



Efficiency of Man and the Factors which Influence it, 



354. 453 

 Cator (G), The One and the Many, S94 

 Caullery (Prof. M.), translated by J. H. Woods and 



E. Russell, Universities and Scientific Life in the 



United States 72 

 Cave (Capt. C. J. P.), The Green Ray at Sunset and 



Sunrise, 604 ; Winter Thunderstorms, S77 

 Cawston (F. G), South African Larval Trematodes and 



the Intermediary Hosts, 832 

 Cesaro (C), The Blue Crystals of Disthene found at 



Katango, 864 

 Chad>vick (Dr. J.), Radioactivity and Radioactive Sub- 

 stances, 412 

 Chamberlain (Prof. J. S), A Text-book of Organic 



Chemistry, 805 

 Chambers (C. D.), Fewness of Dovecots in the Roman 



Period, 748 

 Chambers (R.), New Apparatus and Methods for the 



Dissection and Injection of Living Cells, 722 

 Chapman (A. Chaston), The Use of the Microscope 111 the 



Brewing Industry, 99 

 Chapman (F.), New or Little-known Victorian Fossils in 



the National Museum. Pt. xxvi., 168 

 Chapman (Prof. H. H), Forest Mensuration, 407 

 Charcot (Dr. J. B.) and A. Lacroix, The Structure of 



Rockall, 90 

 Chattcrji (K. P.), elected to the Anthony Wilkin student- 

 ship in Cambridge University, 828 

 Chattock (Prof. A. P.) and L. F. Bates, The Richardson 



Gyro-magnetic effect, 721 

 Chaudron (G.) and L. Blanc, The Estimation of Oxygen 



in Steel, 795 

 Chautard (J.), Les Gisements de petrole, 474 

 Chauveau (B.), Electricite atmospherique. Premier Fasc. : 



Introduction historique, 406 

 Chill (E.), Melaleuca linariifolia and Melaleuca tncho- 



stacliva, 236 ; The Species of Darwinia Homoranthus, 



and Rylstonea in the States of N.S.W., Victoria, 



South Australia, and Queensland, 236 

 Cheshire (Prof. F.), Rotary Polarisation of Light, 807 

 Chevenard (P.), Nickel Alloys retaining their Rigidity 



over an Extended Temperature Range, 592 

 Chick (Dr.) and others. The Cause of Rickets, 137 

 Child (C. H), appointed an Honorary Clinical Tutor in 



Dental Surgery in Leeds University, 621 

 Chipp (Major T. F.), appointed Assistant Director of the 



Royal Botanic Gardens, Kew, 189 

 Chittenden (Dr. R. H), retirement from the directorship 



of the Sheffield Scientific School, Yale Universii \ . 60 

 Chopard (M.). Orthoptera and Dermaptera of France, 822 

 Chree (Dr. C.), The Magnetic Work of the Carnegie 



Institution, 94 

 Church (Major A. G.), Science and the Empire, 876 

 Cisaf (J.) and F. Pokorny, The Czechoslovak Republic, 839 

 Cisotti (Prof. U.), Idromeccanica Piana. Parte Prima 



and Parte Seconda, 24 1 

 City Sale and Exchange, Catalogue of Koristka Micro- 

 scopes and Accessories, 52 

 Clapham (C. B.), Metric System for Engineers, 340 

 Claridge (G. C), Wild Bush Tribes of Tropical Africa, 340 

 Clark (C. H. D.), A Sliding Scale for the Convenient 



Titration of Strong Liquids by Dilution and Use with 



Aliquot Parts, 894 

 Clark (J. E.), H. B. Adames, and I. D. Margary, Report 



on Phenological Observations for the year 192 1, 27 



