364 Index. 



Potter, M. C, On the increase in thickness of stem of Cucurbitaceae, 14, 65. 

 Prismatic Images, 85. 



Quartics, Theorems on Bieircular, 87. 



Quaternions, Application of to the Discussion of Laplace's Equation, 120. 



Rectipetality, 141. 



Reinke's glands, 65. 



Rennin, On the action of, 67. 



Revolving Cylinder, Beats in the vibrations of, 101. 



Rhynchodemus terrestris, 83, 143. 



Richmond, H. W., On Pascal's Hexagram, 221. 



Rigidity of the Earth, 72. 



Ripples, Influence of Electrification on, 69. 



Roberts, T., Elected Fellow, 35. 



Ruhemann, S., Elected Fellow, 100. 



Sacculina, Orientation of, 160. 



Schuster, A., Elected Honorary Member, 100. 



Searle, G. F. O, On a compound Magnetometer, 330. 



On an experiment of Sir H. Davy's, 250. 



Sedgwick, A., On a Peripatus from Natal, 250. 

 Sense-Organs of certain Animals, 96. 

 Seward, A. O, Elected Fellow, 48. 



On Lomatophloios macrolepidotus, 43. 



Sharp, D., Elected Fellow, 100, 327. 



Sharpe, H. J., On Liquid Jets and the Vena Contracta, 4, 111. 



On Liquid Jets under Gravity, 264. 



Shaw, W. N., On Electrolytes, 21. 



Shipley, A. E., On Bipalium Kewense (Moseley), 143. 



On a new species of Phymosoma, 77. 



On Phylloxera vastatrix, 252. 



Shore, L. E., On intravascular Clotting, 308. 



Skinner, S., Elected Fellow, 259. 



Smith, W. Robertson, Elected Fellow, 330. 



Society, Foundation and early years of the, i — 1. 



Solution and Crystallization, 84. 



Spherometer, 327. 



Spiders, Spinning Apparatus of, 16. 



near Cambridge, 98. 



Stability of Dynamical Systems, 351. 



Stokes, Sir G. G., 11, 86, 137. 



Strains in long rotating cylinders, 283. 



Strength of Materials, Effect of Flaws on the, 262. 



Stress, impulsive in shafting, 4. 



