REPORTS, ETC. INDEX OF SUBJECTS. 



65 



Oxacids of cyanogen, Pro£ Johnston on the, 



1831-32, 467. 

 Oxalic acid and acetate of barjtes, or acetate 



of lead, Dr. T. Andrews on the heat of 



combinations of, 1849, 74. 

 Oxamid, Prof, Johnston on, 1831-32, 505. 

 Oxide of bismuth, Prof, Johnston on the, 



1831-32, 478, 

 of zinc, Prof, Johnston on, 1831-32, 



477. 

 Oxides, use of isomorphism in determining 



the compositions of, Prof. Johnston on, 



1831-^2, 422. 



of chlorine and iodine, 1831-32, 465. 



Oxygen in thermal waters, Dr. Daubeny on, 



1836, 42, 79. 

 gas, combustions in, Dr. T. Andrews 



on the heat produced by, 1849, 76. 

 Oyster-beds and oysters of the British 



shores, first report on the, by T. C. Ey- 



ton, 1856, 368. 

 Ozone, Prof, Schonbein on, 1840, 214; 



1845, 91. 



Pachyderm, Prof. Owen on the sktdl-bones 



of a, 1846, 297. 

 Pachydermata of North America, Sir J. 



Kichardson on the, 1836, 159. 

 , fossil, British, Prof. Owen on the, 



1843, 208. 



• , descriptions of certain fossils indica- 

 tive of the former existence in Australia 

 of large marsupial representatives of the, 

 by Prof. Owen, 1844, 223. 



Paints and varnishes to prevent the corro- 

 sion of iron, on, 1838, 287 ; 1840, 238- 

 246 ; 1843, 19, 23. 



Palaeontology, Eev. W. D. Conybeare's re- 

 port on, 1831-32, 402. 



, vide Greology. 



Palajophis toliapicus, Prof. Owen on, 1841, 

 180. 



Palaeosaurus cylindrodon. Prof. Owen on, 

 1841, i; P. platyodon, 154. 



Pal^eotherium, fossil, British, Prof. Owen 

 on, 1843, 225. 



Palladium, chloride of, Dr. J. Blake on its 

 influence when injected into the veins, 

 1845, 83. 



Pallas, planet, discovery of, 1831-32, 157. 



PalHobranehiata, Dr. Carpenter on the mi- 

 croscopic structure of the shells of the, 



1844, 16. 



Palmic and elardic acids, Prof. Johnston 



on, 1831-32, 505. 

 Paludicella, Prof. Allman on the polyzoon, 



1850,337. 

 Paludinida of the West coast of North 



America, P. P. Carpenter on the, 1856, 



326. 

 Pandora, Dr. Carpenter on the structure of 



the shell of, 1847, 105, 132. 

 Paper ruled in squares, report of committee 



on, 1840, 436. 

 Papilionaceous plants, experiments on the 



growth of, by Prof. Buckman, 1857, 208. 



Parabola, Rev. Dr. J. Booth on the trigono- 

 metry of the, 1856, 68. 

 Paraffin, Prof, Johnston on, 1831-52, 519, 



52^7- 



Paranthine, green, from Arendal, analysis of, 

 1844, 165. 



Paratartaric acid. Prof. Johnston on, 1831- 

 32, 500. 



Parexus recurvus, fossil, 1843, 194. 



Parhelia and halos, Prof. J, D. Forbes on, 

 1840, 130. 



Parsnips, wild, experiments on the growth 

 of, by Prof, Buckman, 1857, 212 ; 1859, 

 29 ; 1860, 37. 



Parthenia of the M^oxi Sea, 1843, 136, 

 188; Irish, 1843, 255; West coast of 

 North America, 1856, 334, 



Patella Itevis and P. pellucida, C. W. Peach 

 on, 1843, 129. 



, Dr. Carpenter on the structure of the 



shell of the, 1847, 113, 132. 



Patellidae of the ^gean Sea, 1843, 135, 

 188 ; Irish, 1843, 258 ; of the North-east 

 Atlantic, 1856, 146 ; of the West coast of 

 North America, 1856, 318; of Strang- 

 ford Lough, 1857, 106, 107, 109, 



Patent laws, report of committee on the, 

 by W. Fairbairn, 1858, 164; 1859, 191. 



Pathology, organic chemistry applied to, 

 1842, 42. 



, on the effects of acrid poisons on tibe 



mucous membrane, 1835, 211, 235. 



Pectic acid, Dr. Schunck on, 1847, 143. 



Pectinibranchiata of the ^Egean Sea, 1843, 

 136, 188; of Ireland, 1843, 254; 1852, 

 292 ; South European, 1850, 266 ; North- 

 east Atlantic, 1856, 146 ; of the West 

 coast of North America, 1856, 323 ; Bri- 

 tish, 1860, 218. 



, Dr. Carpenter on the structure of the 



shells of the, 1847, 112, 116. 



Pectinibranchii of North America, 1836, 

 204; of Ireland, 1840, 384; 1852, 291 ; 

 of New Zealand, 1842, 15; British, 1844, 

 302 ; of the Seas of China and Japan, 

 1845, 221. 



Pectinida of Ireland, 1843, 260; 1852, 293 ; 

 of the ^gean Sea, 1843, 146, 192; South 

 European, 1850, 265 ; of the West coast 

 of North America, 1850, 311; British, 

 1860, 220. 



• , Dr. Carpenter on the microscopical 



structure of the shells of, 1844, 19 ; 1847, 



95' no- 

 Pectunculus, Dr. Carpenter on the structure 



of the shell of, 1847, 10 1. 

 Pedicellarise, Dr. Carpenter on the, 1847, 



125. 

 Pegasidre of the China and Japan seas. Sir 



J. Richardson on the, 1845, 202. 

 Pelagidae, British, 1860, 233, 

 Pelecanidse of North America, 1836, 184; 



of Dukhun, 1837, 251 ; Irish, 1840, 380. 

 Pendulum experiments, G. B. Airy on, 1831- 



32, 165. 

 Pentacrinidse, oolitic, 1856, 403. 



