Index. 



485 



Danish antiquities at Newhaven, 233. 

 Dark part of Venus' disc, 401. 

 Daws at the Tower, 172. 

 Deaf mvites, language of, 452. 

 Dervishes and Hadjis, 243. 

 Development of the Pycnogons, 191. 

 Development of the wings of butterflies 



and moths, 235. 

 Devonshire superstitions, 443. 

 Diabetes, production of, by cold, 161. 

 Dialyte telescope, 180. 

 Dias longiremis, 25. 

 Dictionary of science, literature, and 



art, 385. 

 Different sects of Dervishes, 244. 

 Diffraction experiments, 122, 242. 

 Diffraction kaleidoscope, 127. 

 Diffusion of crystallized substances 



through the body, 241. 

 Direct vision spectroscopes, 444. 

 Discoveries of Henry Hudson, 331. 

 Dissociation of sulphurous acid, 240. 

 Diving apparatus, respiratory, 79. 

 Dog as a culprit, 105. 

 Dogs, antipathies of, 82. 

 Dogs of Egypt, 328. 

 Double-spurred partridge, 226. 

 Double stars, in Orion, 84 P.V., 67 



P. V., 2 700, % 758, 2 757, ij, 138 ; 



in Gemini, 5, 38, 189. 

 Double stars, dividing, 480. 

 Draper's telescope, 368. 

 Duke of Northumberland's antiquarian 



researches, 153. 

 Durobrivse, ancient potteries at, 456. 



Earthquake at Florence, 82. 

 Ecclesiastical arrangements of Sweden, 



306. 

 Economic value of food for soldiers, 



314. 

 Egyptian village life, 323. 

 Electricity employed in purifying fat, 



475. 

 Electric light adapted to use in mines, 



146. 

 Electric light, invisible radiation, 161. 

 Electrifying machine, new kind, 144. 

 Electro magnet, 82. 

 Electro-magnetic locomotive, 77. 

 Electro magnetism, use of non-insulated 



wire, 143. 

 Electro magnetism, 148. 

 Electrotypes, new mode of preparing, 



476. 

 Enemies of the pink monads, 161. 

 English Channel, geology of, 473. 

 Entomology. — Lepidoptera feeding 



on ferns, 178 ; development of insect 



wings, 235 ; insect metallurgists, 241 ; 



occurrence of insects in snow, 314 ; 



construction of insect eye, 356; voices 



of insects, 413. 

 Entozootic malady, 229. 

 Eozoon Canadense the earliest form of 



animal life, 286. 

 Erasine, 477. 

 Errors of geology, 151. 

 Esculent agarics, 45. 

 Ethnology. — Hairy men of Yesso, 



73 ; Dervishes and Hadjis, 243 ; 



hystero-demonopathy in Savoy, 374 ; 



African or Occidental negro, 393 ; 



gesture language and word language, 



451. 

 Ethnological Society, 393. 

 Eudyptes papua, 406. 

 Evadne polyphemoides and Nordmanni, 



21. 

 Evening in Egypt, 323. 

 Excavations at Bradwell, 152. 

 Excavations at Silchester, 71. 

 Exhibition of pictures at the Royal 



Academy, 359. 

 Experiments of Professor Dufour, 28. 

 Experimental proof of the identity of 



heat and light, 321. 



False feet, or egg carriers of the Pycno- 

 gons, 192. 



Eat purified by electricity, 476. 



Eern spores, germination, 32. 



Eerns of Clovelly, 439. 



Fertility of Egypt, 326. 



Field Clubs, naturalists', 204. 



Fire ball seen at Athens, 214. 



Fire balls in England, 214. 



Fire, preservation of life from, 147. 



Fissiparous reproduction observed in 

 Anthea cereus, 151. 



Fluid lenses, 183. 



Flounder, obliquity of, 479. 



Flowing of ice and other solids under 

 great pressure, 240. 



Forms of uric acid crystals, 108. 



Fossils of Windmill Hill, Gibraltar, 234. 



Food for gold fish, 42. 



Forests, influence of, on climate, 448. 



Fossil remains of bears, 435. 



Fossil Equisetum in gneiss, 242. 



Fossils, number of species, 280. 



Functional diseases of the stomach, 229. 



Fungi, notes on, 45, 163, 349. 



Fungi that may be eaten, 164. 



Gas engines, 146. 



Gaseous ammonia to propel omnibuses, 



etc., 148. 

 Geological character of the Polar 



Region, 339. 

 Geological discoveries of Sir William 



Logan, 283. 



