SECTIONS. — INDEX OF SUBJECTS. 



J^21 



Caves in the valley of Mitchelstown, notes 



of a visit to, by Dr. E. P. Wright, 1857, 



io8. 

 Cecidomyia tritici, Eev. Prof. Henslow on, 



1841, 72. 

 Cell-development, pathological, Dr. Gaird- 



ner on, 1850, 131. 

 Cells, Prof. Henfrey on the development of, 



1846, 90. 

 , on the physiology of, in relation to 



consciousness and adaptive movements, 



by Dr. T. Laycock, 1854, no. 

 , epidermal, of the petals of plants, 



T.Weston the, 1858, 119. _ 

 , epithelial, of the small intestines, on 



a peculiar structure discovered in the, by 



Prof. KoUiker, 1855, 126. 

 , ferment-, in the warm-water flax steep, 



Prof. Allman on the development of, 



1852, 64. 

 of plants, Dr. Allman on the mathe- 

 matical relations of the forms of the, 



1835, 79. 



Cellular matter or "woody fibre" in vege- 

 table food-stuffs, T. Segelcke on the cur- 

 rent methods for estimating the, 1859, 79. 



Celtae in Scotland, D. Wilson on the evi- 

 dence of the existence of primitive races 

 prior to the, 1850, 142. 



Cement, metallic, from iron ore, Mr. Mushet 

 on, 1836, 65. 



Census of Great Britain in 1851, E. Cheshire 

 on the results of the, 1853, 98. 



Centaurea nigra and C. nigrescens, Eev. 

 Prof. Ilenslow on the specific identity of, 

 1856, 87. 



Centrifugal pump, J. G. Appold on a, 1849, 

 no. 



Cephalaspis, fossil, Prof. Jameson on the, 

 1834, 646. 



Ceratopteris thalictroides. Prof. Allman on 

 a peculiarity in the structure of the sto- 

 mataof, 1847, 81. 



Cerealia and other edibles of India and 

 England, prices of the, compared, by Col. 

 Sykes, 1847, 107. 



Cerebellum, H. Carlile on remarkable mal- 

 formations of the, 1837, 113. 



Cerebral nerves. Dr. M. Hall and Mr, 

 Broughton on the sensibilities of the, 



1836, 125. 



Cerium, Prof. Mosander's experiments on, 



1843, 25. 

 Cesspools, on the alkaline emanations from, 



by Dr. Odling, 1856, 57. 

 Cetacea, Dr. A. Jacob on the mammary 



glands in the, 1835, 86. 

 Cevadilla ( Veratrum officinale, Schiede), Dr. 



Schiede on, 1835, 77. 

 Chabasie, Prof. Johnston on the cause of 



the optical properties of, 1835, 44. 

 Chalcedony, on a remarkable specimen of, 



by Sir D. Brewster, 1859, 245. 

 Chalk, Eev. Dr. Buckland on the action of 



acidulated waters on the surface of the, 



1839, 76. 



Chalk formation, on the origin of siliceous 

 deposits in the, by J. S. Bowerbank, 1856, 



-— of the valley of the Seine in Nor- 

 mandy, Sir C. Lyell on ancient sea-cliffs 

 and needles in the, 1840, iii. 



, white, of the S.E. of England, E. 



Godwin- Austen on the occurrence of a 

 boulder of granite in the, 1857, 62. 



, on the forms of Diatomaceai found in, 



by Eev. E. O'Meara, 1857, 97. 



flints and oolitic fossils from the 



boulder-clay in Caithness, on, 1850, 



93- 

 Chameleon, on the habits and instincts of 



the, by W. E. C. Nourse, 1859, 153. 

 Channels, chock, Captain Couch's, Sir W. 



S. Harris on, 1841, 102. 

 Charcoal, Dr. G. Bird on poisoning by the 



vapours of burning, 1839, 10 1. 

 , animal, on the commercial analysis 



of, by Prof. Voelcker, 1858, 68. 

 , mineral. Prof. Harkness on, 1854, 



86. 

 Charitable institutions and workhouses, 



aphoristic notes on sanitary statistics of, 



by Dr. Eoth, 1856, 149. 

 Charities, public, in London, J. Fletcher's 



historical account of the ancient system of, 



1845, 88. 

 Charts of declination, magnetic, S. Beswick 



on a method for computing, 1850, 3. 

 — — of the stars, &c., on the application of 



Col. Sir H. James's geometrical projec- 

 tion of two-thirds of the sphere to the 



construction of, 1859, 183. 

 — — -, wind and current, of the North At- 

 lantic, Lieut. Maury on, 1848, 34. 

 Cheese, Prof. Yoelcker on poisonous metals 



in, 1860, 73. 

 Cheirotherium, on its footsteps in the stone 



quarries of Storeton Hill, 1838, 85. 

 Chemical abacus, notice of a, 1839, 65. 



action. Dr. Andrews on the influence 



of voltaic combination on, 1838, 69. 



action, restrained, E. A. Parnell on, 



1841, 51. 



action, of the dry gases, effect of sun- 

 light in modifying the, 1850, 65. 



action of the solar rays. Sir J. F. W. 



Herschel on the, 1839, 9. 



action, E. Hunt on the influence of 



light in preventing, 1848, 54. 



action of light, photochemical re- 

 searches with reference to the laws of, by 

 Prof. Bunsen and Prof. Eoscoe, 1855, 

 48. 



affmity, Eev. T. Exley on, 1844, 



39- 



cause of change in the composition of 



rocks. Prof. Johnston on a, 1853, 52. 



changes produced by the solar rays, 



E. Hunt on the, 1845, 29. 



■ character of steel, 1848, 57. 



combination, Dr. T. Woods on, and 



on the amount of heat produced by the 



