Nature, "1 

 April II, 1912J 



INDEX. 



AUTHOR INDEX. 



Abbe (Prof. Cleveland), Obstacles to the Progress of 

 Meteorology, 595 



Abbott (C. G.), the Sun's Energy, Spectrum, and Tempera- 

 ture, 54 ; the Solar Constant, 293 ; Algerian Observations 

 for the Solar Constant of Radiation, 490 



Abney (Sir W. de W., F.R.S.), Colour-blindness and the 

 Trichromatic Theory of Colour-vision, Part iii. : Incom- 

 plete Colour-blindness, 66 



Adams (H.), Design of Tall Chimneys, 188 



Adams (L. E.), Duration of Life of Shrews and Notes on 

 their Habits, 303 



Adams (W. S.) and J. S. Lasby, Investigation of the Rota- 

 tion Period of the Sun by Spectroscopic Methods, 112 



Adie (Col. J. R.), Malaria in India, 285 



Agamennone (Dr. G.), the Latium Earthquake of April 10, 

 90 



Ag'ulhon (H.), Mechanism of Destruction of Diastases by 

 Light, 133 



Ainsvvorth-Davis (Prof. J. R.), Elements of Agriculture, by 

 the late Dr. Fream, 479 



Aitchison (James), Death, 287 



Albe (E. E. Fournier d'). Contemporary Chemistry, 410 



Alippi (Prof. T.), Mist-poeffeurs (" Brontides "), 154 



Allard (H. A.), Bees and Cotton-plants, 153 



Allbutt (Sir T. Clifford, K.C.B., F.R.S.), the King's Evil, 

 Dr. Raymond Crawfurd, 169 



AUchin (Sir William), Obituary Notice, 521 



Allcock (C. H.), Theoretical Geometry for Beginners, 105 



Alleyne (Sir J. G. N., Bt.), Death, 591 



Amagat (E. H.), Internal Pressure of Fluids and Deter- 

 mination of the Absolute Zero, 98 



Ammann (L.), Comparison of Results of Maceration and 

 Diffusion in Beet-root Distilleries, 539 ; Influence of the 

 Extraction Liquid upon the Composition of the Beet-root 

 Pulps from Sugar Works and Distilleries, 573 



Amsler (Jacob), Death, 454 



Anderson (Prof. A.), a Copper-zinc Uranium Oxide Cell 

 and the Theory of Contact Electromotive Forces, 504 



Anderson (E. M.), Are Ayes ever Autophanous? 484 



Anderson (R.), Eruption of Gas off the South Coast of 

 Trinidad, 563 



Andr^ (Ch.), Formation of Suns, 67 ; Total Eclipse of the 

 Moon of November 16, 538 



Andr^ (E. F.), Death, 49 



Andr6 (G.), Soluble Substances occurring in the Plasma of 

 Tubercles of the Potato, 269 



Andr^e (Prof. Richard), Death, 591 



Andrewes (Dr.), Bacteria in the Air of Sewers and Drains, 

 296 



Andrews (Dr. C. W.), Fossil Reptiles of the Oxford Clay 

 at Peterborough : British Association Lecture, 23 ; Origin 

 of Mammals (British Association), 294 



Andrews (Roy C), What Shore-whaling is doing for 

 Science, 280 



Angot (A.), Earthquake of November 16, 1911, 166: Mean 

 Value of the Cloudiness at the Time of the forthcoming 

 Total Eclipse of the Sun, 436 



Annandale (Dr. N.), Occurrence of Peripatus on the N.E. 

 Frontier of India, 449 



Annandale (Dr. N.), Dr. A. E. Shipley, F.R.S., the Fauna 

 of British India : Fresh-water Sponges, Hydroids, and 

 Polyzoa, 511 



Antoniadi (E. M.), Aspect of Mars, 54, 155, 292 ; Observa- 

 tions of Jupiter, 268 



Appelt (A.), the Real Cause of Stammering and its Per- 

 manent Cure : a Treatise on Psycho-analytical Lines, 407 



Appleyard (R.), a Direct Reading Instrument for Submarine 

 Cable and other Calculations, 503 



Arber (E. A. Newell), Plants of Britain and the Glacial 

 Period, 57 ; Floras of Irish Carboniferous Rocks, 337 



Ardern (Ed.), Modern Methods of Sewage Purification, 

 G. B. Kershaw, 544 



Aristotle, the Works of Aristotle translated into English : 

 de Generatione Animalium, Prof. A. Piatt : de Partibus 

 Animalium, Dr. W. Ogle : Historia Animalium, Prof. 

 D'Arcy Thompson, i 



Armstrong (^rof. H. E., F.R.S.), awarded Royal Society's 

 Davy Medal, 49, 184 ; Science Teaching and 'Psychology, 

 394; Some Consequences of Graham's Work, 423 



Armstrong (H. E. and E. F) and E. Horton, Herbage 

 Studies, 198 



Arrhenius (Prof.), Planetary Atmospheres, 292 



Arthus (M.), the Specific Nature of Antitoxic Sera : Sera 

 against Snake-poisons, 403 ; Intoxication by Venoms and 

 by Proteids, 436 



Arwidsson (I.), Irish Annelids of the Family Maldanidae, 157 



Ashcroft (Prof. Andrew G.), Death, 255 



Ashford (C. E.), Place of Electrostatics in a School Course, 



393 

 Ashworth (Dr. J. H.), Zoology at the British Association, 



23 ; Structure and Affinities of Branchiomaldane vincenti, 



Langerhans, 604 

 Astley (H. J. D.), Cup and Ring Markings on Stone Monu- 

 ments, 152 

 Aston (F. W.), Localising Minute Leaks in Vacuum 



Apparatus, 42 

 Aston (F. W.), and H. E. Watson, Relation between 



Current, Voltage, Pressure, and the Length of the Dark 



Space in Gases, 469 

 Austen (E. E.), a Handbook of the Tsetse-flies (Genus 



Glossina), 204 

 Austerweil (G.), Passage of Hydrogen through the Rubber 



Tissue of Aerostats, 471 

 Avogadro (Amedeo"), Eng.-Lieut. Edgar C. Smith, R.N., 



143 



Bachmann (Prof. H.), das Phytoplankton des Susswassers, 



277 

 Backhouse (T. W.), Human Eyes Shmmg, 517 

 Backlund (Dr.), Orbit of Encke's Comet (191 li) during the 



present Apparition and the Mass of Mercury, 225 

 Bagnall (R. S.), British Symphyla and Diplopoda, 26; 



Tyneside Collembola, Pauropoda, Symphyla, and Thrips, 



158 



