INDEX II. 



207 



Phosphatic deposits recently discovered 

 in North Wales, Dr. Aug. Voelcker 

 on, 37. 



'Phrenology, or the physiology of the 

 Drain, the most important department 

 of ethnology, Dr. Prideaux on, 92. 



Phyllopodous crustacean from the Moffat 

 shales, Mr. Henry Woodward on a 

 new, 78. 



Pile-driver, W. Sissons on a patent steam, 

 190. 



Plant (T. L.) on the anomalies of our 

 climate, 19. 



*Pliicker (Prof.) on a new method in 

 geometry, 7. 



Pneumonia, Dr. John H. Bennett on 

 statistics of, 144. 



Polacanthus, Rev. W. Fox on a new 

 Wealden saurian named, 56. 



Pork as a source of entozoa, Dr. Cobbold 

 on, 102. 



Post-Office Savings' Banks, Alfred Hill 

 on the statistics of the, 152. 



*Potters, J. T. Arlidge on the duration 

 of life, the prevailing diseases, and the 

 causes of death of, 135. 



Pre-Cambrian rocks of Central England, 

 Dr. Harvey B. Holl on the, 59. 



*Prentice (Manning) on the progress of 

 the manufacture of gim-cotton, and 

 its application to mining, military, 

 and sporting purposes, 34. 



Pressigny le Grand, J. Evans on the 

 worked flints of, 120. 



, Prof. Steenstrup and Sir J. Lub- 

 bock, Bart., on the flints of, 129. 



Price (Prof.) on some applications of the 

 theory of probabilities, 7. 



* on the extension of Taylor's the- 

 orem by the method of derivations, 7; 

 Prof. Sylvester on his modification of 

 Arbogast's method, 9. 



Price (Dr. D. S.) on the action of light 

 upon sidphide of lead, and its bearing 

 upon the preservation of paintings in 

 picture galleries, 34. 



*Prideaux (Dr.), phrenology, or the phy- 

 siology of the brain, the most im- 

 portant department of ethnology, 92. 



Probabilities, Prof. Price on some ap- 

 plications of the theory of, 7. 



, Prof. Sylvester on a special class of 



questions on the theory of, 8. 



Purton (Rev. W.) on the geology of 

 Coalbrook Dale, 72. 



Purus, W. Chandless on an ascent of the 

 river, 116. 



Pus, Dr. J. Hughes Bennett on the for- 

 mation of, in reference to the doctrine 

 of cell pathology, 101. 



Pteraspis, E. Ray Lankester on the 

 British species of, 65. 



Pyrites, Lovibond Percival on the for- 

 mation of, in a South Staffordshire 

 coal-pit, 71. 



Quadric transformation, Prof. T. A. 

 Hirst on, 6. 



•Railway passengers, G. B. Galloway 

 on intercommunication between, 150. 



Railways in war, Gen. Sir J. P. Bur- 

 goyne, Bart., on, 173. 



*Rainbow, Cornelius Varley on an in- 

 strument by which any, that can pos- 

 sibly appear within the area of any 

 picture, may be indicated in its right 

 place and of the true size, 22. 



Rankine (W. J. Macquorn) on the se- 

 cond law of thermodynamics, 18. 



Ranunculus radians (Revel) as a British 

 plant, W. P. Hiern on, 80. 



Rawlinson (Sir H. C.) on the Russian 

 frontiers in Central Asia, 128. 



*Readwin (T. A.) on the recent dis- 

 covery of gold at Gwynfynydd, North 

 Wales, 73. 



Record of Zoological Literature for 1864, 

 exhibited by Dr. E. P. Wright, 94. 



Red sandstone of Nova Scotia, Rev. A. 

 W. M c Kay on the, 66. 



*Repulsion, George E. Roberts on the 

 theory of, as illustrative of physical 

 geology propounded by Dr. Winslow 

 of Boston, 73. 



Resolvents, Rev. R. Harley on the 

 theory of differential, 6. 



Richardson (Dr. B. W.) on certain phy- 

 siological experiments with ozone, lib. 



Rigor mortis not muscular contraction, 

 Dr. R. Norris on, 109. 



•Roberts (George E.) on the theory of 

 repulsion as illustrative of physical 

 geology propounded by Dr. Winslow 

 of Boston, 73. 



Robinson (J.) on some developments of 

 and improvements in Giffard's injec- 

 tor, 186. 



Rocks in South America, David Forbes 

 on the existence of gold-bearing erup- 

 tive, 52. 



, igneous, of South Staffordshire, 



David Forbes on the, 53. 



, Silurian, of the Isle of Man, Prof. 



Harkness and H. Nicholson on the, 58. 

 Pre-Cambrian, of Central England, 



Dr. Harvey B. Holl on the, 59. 

 -, metamorphic, Prof. Harkness on 



7 XT J "*"* "■** 



the, of Connernara and Joyce's country, 



Ot7. 



