INDIA. 



Horwood. A U.. 365 



lli.»;»r.l. H Aiibrrv I'., J85 



IIiiIht John H . S-i') 



Mull. I'lHlienm nnci HliippinK muacum (or, 



17(. 

 Iliiildn. K. Ardron. i'H 

 llyclr»Kcn, (".low in, I<»f> 



II.I.IMINATION AND UI.TKA MICKO- 

 SCOPIC VISION, DAKK <;l«)I NI). 

 37 



, Dark ground. 43fi 



of opaque objects wlien viewed l>y the 



aid of the vertical illumination, .\ppar- 

 atus to facilitate the, 37 



linage of fine lines. Spreading of the, 81 



Impact theory. The spectroscopic aspect of 

 the, 106. '2J0 



Implements. Pliocene I-'lint. 3-4 



Innes. K. T. A.. 137 



Insect anatomy. 267 



scales. The cuneate markings of. 343 



Insects' CHgs. 235 



Insects. Mechanism of respiration in. 348 



. Some primitive British, 215 



Institution. The Royal, 8. 453 



Instruments in the seventeenth and eigh- 

 teenth centuries : Their trade cards 

 and other rariora. The knowledge of 

 the makers of scientific. 306 



Invisible, Photographing the, 116 



Ireland to that of the Spanish Peninsula. 

 t)n the resemblance of the Flora and 

 Fauna of. 93. 220 



Iron. Printing with salts of, 39, 81 



JAMESON, H. LYSTIiR, 421 



Japan, The eruption of Usu-san and the 



formation of a new mountain in, 171 

 Jenkins, C. E.. 275 

 Jewels. Cevlon. The island of, 2 

 Jobling. E.'. 217. 416 

 Johnston. John. 268. 420 

 Jones. The Rev. R. F.. 436 

 Jude. G. \V,. 20 

 Jupiter's satellites, Tables of, 388 



KALEIDOORAPH, THE, 247 

 Kapteyn's reports on the progress of work 



on his selected areas, Professor J. C, 



315 

 Keegan, P. Q.. 54. 92 

 Kernschwarz, 192 

 Kleptomania, 175 



l.AKK DWELLINGS. ENtlLISH. 300 

 Lambert. F. C, 78. 114. 274. 319 

 I^minariaceae. Development of. 315 

 Lavas. British pillow. 152 

 in the Daldradian schists, Pillow, 



I.r,T-h \rthnr I. . 1.^1 



It: 



I Is. ,SJ 



1.1, .,, ri, ^r.ipiiH 11'/ 



l.r.in.ird. Frederick I'. . 267. 385 

 Lichens. Biology of. 150 

 Life on the Planets. 84 



. The subtlety of, 2W 



without microlies, 327 



Light. Velocity of. 21. 62. 137 

 Lightning, 267 



Flashes, 266 



, Globular, 343 



Limpet, Natural History of Slipper, 398 



Liquid Crystals, 416 



Liquids on a water surface. Semi-oily, 278 



London's water supply. Purity of. 233 



Lord. J. E.. 237 



Lunar Exhibition. Forthcoming. 58 



M.\CNAMARA. CHARLES. 295 



Madagascar. The volcanoes of. 272 



Magnification. Determination of. 398 



Mann. F. P.. 327 



Markwick, Col. E. E., 337 



Marmol. F. T. del. 405 



Marriage. Ernest. 317 



Mars. Photographs of . 31 



. The axis of. 107 



Marsh Plants. 186 



Masons' Marks. 127 



Masters. The association of Public Schools 

 Science. 70 



Matches. Composition of some early. 34 



Mathematics and physics in the Encyclo- 

 paedia Britannica, 26 



. The romance of. 405 



Matter indestructible ? Is. 292 



Medals. Of the knowledge of historical. 181 



Medicines, .\ncient and modern, 55 



Mendelian experiments, 15cS 



Mendelisin. 185 



Mermis family. The, 398 



Mesozoic rocks of Kent, The, 189 



Metals, I'ositive ions from, 117 



Meteorites and comets, 21 



Meteorology notes, 35, 75, 111, 153, 189, 



234. 272, 316, 343, 393 

 Meteors. 7. 71 



and Halley's comet. The aquarid. 186 



, Observations of some recent. 385 



Microbes. Life without. 327 

 Microhydra, Medusoid of. 278 

 Microscope, .K new, 37, 79 



and its application to the study of 



Colloids, The Ultra-, 217 



, Photography with a, 241 



tray, ,\ revolving, 78 



Microscopical Club, Quekett, 38, 157, 191, 

 240, 275, 346, 476 



Society, Royal, 38, 78. 114, 193. 275, 



345, 476 



Microscopy Notes, 36, 76. 112, 153. 190, 



235. 273. 317. 343. 394, 435, 474 

 Micro-telescope, A new, 345 



Milky way, The distance of the, 431 

 Mitchell,' C. .-Vinsworth, 33, 74, 109, 151, 



188, 210. 233. 271. 316. 341. 392. 433, 



473 

 Mite unrecorded in Great Britain. An 



interesting earth. 36 

 Mites. Harvest. 317 

 Moldenhawer's work : Plant anatomy a 



century ago. 341 

 Monadidea. Notes on the development of. 



333 

 Moon in ultra-violet light. Photography of 



the. 432 



Motion* considered on the principle of 

 relativity. Celestial. 337 



, Proper, 315 



Mouse ace ' How docs a, 41 

 Music. The study of primitive. 148 

 Mussel. Discharge of spermatozoa in fresh- 

 water. 161 

 Mvrmecodia. 321 



NAPOLEON. THE KNOWLEDGE OF 



THE DEAD. 97 



, living. 138 



Naturalist. The Scottish. 80 



Nautilus : Some homologies between the 



I'ossil and Living forms, The Pearly, 



365 

 Nebulae galaxies? .\re the white, 31 



, The spiral, 409 



Nebular distances. On stellar and, 329, 



373 

 Nepheline syenites of West .\frica, 110 

 Nesting. Commensal, 39 

 Net, Self-closing plankton, 42 

 Nevada. Minerals of Tonopah, 272 

 New Ze.iland sand dunes. 1,S6 

 Nicotine in the tobacco plant. Variations of. 



433 

 Nitrates from the atmosphere. Preparation 



of. 342 

 Nitrogen. Active. 242 



in wheat. Distribution of. 392 



Notes. 31. 71. 107. 149. 186. 231. 270. 315, 



339, 388. 431. 472 

 Notices. 42. 84, 124. 137. 164. 205, 222. 246. 



286. 298. 326. 368. 380. 448. 480 

 NovaGeminorum. 176 



OBSERVATIONS, 1912, MISCELLAN- 

 EOUS, 266 



OHalloran, Sylvester N.E.. 361 



Oils, including an account of the materials 

 and methods of perfumery. Notes on 

 the Essential. 454 



Ophioglossales and Marattiales. 390 



Optical convention. 1912. The. 291 



. Proceedings of the. 319 



Orchids and their fungus guests. 473 



. Some rare Sussex, 251 



Ornithology, 137 



at the British .\ssociation, 396 



Notes. 38. 80. 115. 157. 194, 240, 276, 



346. 396, 437 



Oxalidaceae, Leaf-movements in, 432 



Oxygen, Production of solid, 74 



Oysters, Purification of, 197 



PAINTS, TOXIC .\CTION OF OIL, 341 

 Parallin oil from a Yorkshire coal-seam, 



110 

 Parakeet, The fate of the Carolina. 115 

 Parasites of pitcher plants, .\nimal. 473 

 Parsons. The Roval Microscopical Society. 



Presentation to Mr. Frederick .\., 



275 

 Particles. The counting of a. 440 

 Pearl-making. 160 

 Pearling Industry. Biological science and 



the. 421. 47S' 



