INDEX II. 



281 



on his paper by the Astronomer Roj'a], 

 12. 



Hlncks (Rev. T.) on the development of 

 the Hydroid Polyps Clavatella and 

 Stauvidia, with remarks on the relation 

 between the polyp and its medusoid, 

 and between the polyp and the medusa, 

 145; on the ovicells of the Polyzoa, 

 with reference to the views of Prof, 

 Huxley, 145. 



Hogan (Rev. A. Riky) on Niphargus 

 fontanus, 146 ; on Daphnia Schsefferi, 

 146. 



Home (D. Milne), notice of elongated 

 ridges of drift, common in the south of 

 Scotland, called ' Kaims,' 115. 



Hopkins (William) on the theories of 

 glacial motion, 61. 



Howson (Richard), Peter Livsey on a 

 mercurial barometer invented by, 64. 



Hull (Edward) on isomeric lines, and the 

 relative distribution of the calcareous 

 and sedimentary strata of the carboni- 

 ferous group of Britain, 116. 



Human body, on the growth of the, in 

 height and weight, in males from 17 to 

 30 years of age, J. T. Danson on, 216. 



system. Dr. Edward Smith on the 



influence of the season of the year on 

 the, 175. 



Hume (Rev. A.) on the relations of the 

 population in Ireland, as shown by the 

 statistics of religious belief, 196 ; on the 

 condition of national schools in Liver- 

 pool as compared with the population, 

 223. 



Hurst (VV. J.) on the sulphur compound 

 formed by the action of sulphuretted 

 hydrogen on formiate of lead at a high 

 temperature, 82. 



Huxley (Prof.), the Rev. T. Hincks on the 

 ovicells of the Polyzoa, with reference 

 to the views of, 145. 



Hydraulic press, Edward T. Bellhouse on 

 the applications of the, 255. 



Hyrtl (Prof.) on nerves without end, 167; 

 on the pneumatic processes of the occi- 

 pital bone, 167; on portions of lungs 

 without blood-vessels, 167. 



Ichthyosauri, C. Moore on two, 121. 

 Income-tax, Rev. Canon Richson on the, 



240. 

 India, Dr. Mouatt on prison dietary in, 



170. 

 India and China, Andrew Henderson on 



the rise and progress of clipper and 



steam navigation on the coasts and 



rivers of, 258. 

 Industrial classes, Capt. Donnelly on the 



nature and results of the aid granted 

 by the State towards the instruction of 

 the, in elementary science, 217. 



Insectivora, Dr. llolleston on some points 

 in the anatomy of, 173. 



Insects, fossil, of England and Bavaria, 

 comparison of, by Dr. Hagen, 113. 



Invention, T. Webster on property in, and 

 its effect on the arts and manufactures, 

 266. 



Ireland, W. H. Baily's remarks upon the 

 Silurian rocks of, 108. 



— — , on the relations of the population 

 in, as shown by the statistics of religious 

 belief, Rev. A. Hume on, 196. 



Iris, J. J. Walker on an, seen in water, 

 near sunset, 35. 



Iron construction, and on the sti'ength of 

 iron columns and arches, F. W. Shields 

 on, 265. 



Iron girders, B. B. Stoney on the deflec- 

 tion of, 265. 



Isomeric lines, Edward Hull on, and the 

 relative distribution of the calcai-eous 

 and sedimentary strata of the carboni- 

 ferous group of Britain, 116. 



James (Colonel Sir Henry) on photo- 

 zincography, by means of which photo- 

 graphic copies of the Ordnance maps 

 are chiefly multiplied, either on their 

 original, or on a reduced or enlarged 

 scale, 262. 



Japan, journey in the interior of, with the 

 ascent of Fusiyama, by R. Alcock, 183. 



JeflVeys (J. G.) on an abnormal form of 

 Cyathina Smithii, 146. 



Jenkin (Fleeming) on permanent thermo- 

 electric currents in circuits of one 

 metal, 39. 



Jessen (Dr.) on the absorbing power of 

 the roots of plants, 147. 



Johnson (HenrjO, James Glaisher on a 

 deep-sea thermometer invented by, 58 ; 

 on a deep-sea pressure-gauge invented 

 by, 59. 



Johnson (W. B.) on the application of 

 the direct-action principle, 263. 



Joule (Dr.) on the thermal effects of 

 elastic fluids, 83. 



Jukes (Professor) on the progress of the 

 survey in Ireland, 117. 



' Kaims,' D. Milne Home on elongated 

 ridges of drift, common in the South of 

 Scotland, called, 115. 



Kew observatory, B. Stewart on the pho- 

 tographic records given at the, of the 

 great magnetic storm of the end of 

 Aug. and beginning of Sept. 1859, 47, 



