INDEX 



To Volume WW 



N e\v Se 



\'olui 



IX. (1912). 



ADJUSTMENT. THE FINE. 154 

 Aeroplane intended to be non-capsizable, 



174 

 Alabaster, A. W.. 37 

 Alcohol and yeast from banana meal. 271 



• from wood waste in Sweden. 74 



on generations of rotifers. Effect of, 



278 

 .Mga. .\ parasitic. 192 

 .■\lgae, Hrov.n flagellates and brown, 72 



, Evolution of. 108 



. Life cycle of red. 270 



. Photosynthesis in. 108 



Alimentary canal and length of body, 



Length of. lys 

 Amphibians. Marsupial. 440 



of the great coal swamps. 348 



Angle. The trisection of an. 63. 105, 135, 



420 

 .\nimals. Self-advertising. 41 

 Announcements. 8 

 Anstey, KhodaA., 143 

 Answers, Queries and. 21. 1S5, 267 

 Anthropological Institute. The Royal, 66 

 Ants and plants, 150 



find their way home? How do, 84 



Apophyses of the scales of the cones of the 



Scots I'ine, The mechanism and use of 



the, 220 

 .\quatic vertebrates of Sahara, 160 

 .\rmitage, Kleonora, 214 

 ,\rran. (llaciation of North, 34 

 Arrluiiiinis itixultiiiiis Koen. \'J2 

 .\rsenic Compounds. Bacterial decomposi- 

 tion of. 151 



in vegetable products, 233 



.\sher. James. 367 



Astronomical Society of Barcelona. The. 58. 



Astronomy, 21. 136, 185 



. Everyman's, 294 



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



315, 339. 388, 431, 472 



. The New, 47, 119. 176. 462 



Auk. Sale of the eggs of the great, 194 



Australian Glaciations. 233 



Ayrshire, The alkaline igneous rocks of, 342 



BACTERIA, IRON, 187 



Badges, tickets and passes. The knowledge 



of metallic, 225 

 Bagnall. Richard S,. 215 

 Banana meal, .Mcohol and yeast from. 271 

 Barcelona. The .\stronomical Society of. 58 

 Barlow. E. W., 199 

 Barraud, Phillip J., 166 

 Bedford, E, J, 251 

 Bees and green flowers, 432 

 Benham. Charles E., 125, 137 

 Bentley, Wilson A., 9 

 Bickerton, Professor A, W., 14, 47, 119, 



176, 220, 462 

 Bickerton's Theory, The second law of 



Thermodynamics, and Professor, 361 

 Bingley, Charles S., 135 

 Bird break the egg shell ? How does a 



young. 348 

 — — flight theories. 80 



Bird Protection, Brent Valley Bird Sanc- 

 tuary. An e.\periment in. 437 

 Bird Sanctuary. — .\n experiment in Bird 



Protection! The Brent Valley. 437 

 Birds: .\ comparison. .Vrrival of Summer, 



240 

 , Alleged rudiments of teeth in modern, 



242 



and genetics, 194 



, as seen from a motor car. The flight 



of. 39 



, British, 346 



, Egg tooth of, 278 



, Extremes of size in. 194 



, I'lirther new British, 80 



, Ililiernation among. 115 



. inland on migration. Wading. 116 



in the British Isles, Casual, 157 



Birds, Longevity of, 440 



, nesting at high altitudes. Common, 39 



in England in December, 80 



, New list of British. 240 



, Recovery of marked. 39, 194 



, Reproductive periods of, 477 



. Snakes, Burrs and, 13 



, Successful protection of, 240 



, The body temperature of. 39 



. flight of, 135 



Bivalves, Boring, 161 



. Defences of. 118 



Blathwayt, Theodore B., 205 

 Blow-fly, Sensitiveness of. 243 

 Books. Brief notices of. 204, 245, 285 

 Botany at the British .\ssociation, 473 

 . Notes, i2. 72. 107. 150. 186. 252. 



270, 315, 340. 390. 432, 473 

 Bowell, E. \V.. 191. 239. 343. 475 

 Bower. F. O., 400 

 British Association at Dundee. The, 408 



, Botany at the, 473 



, Ornithology, 396 



, Petrology at the, 434 



, Stratigraphy at the. 474 



Birds, 438 



, New list of, 240 



Elms, 232 



Insects. Some primitive, 215 



Broadlev, A. M., 65. 97. 138. 181. 225. 279, 



306 

 Bryophyta, Classification of, 73 

 Buckwheat seed. The, 150 

 Bulman, G. W., 449 

 Burrows. Fauna of. 321 

 Burrs and birds. Snakes. 13 

 Burton, J.. 76. 154. 193, 343 

 Butcher. .Anna Peane. 43. 101 

 Buxton, L. Halford Dudley, 166 



CAITHNESS, VEGETATION OF. 187 

 Calendar by Gilbert White, .\ Nature, lo 



