VI] 



Pa.sre 



On the Restoration of Co-ordinated Movements after Nerve Crossing, 

 with Interchange of Function of the Cerebral Cortical Centres. 

 By Robert Kennedy, M.A., D.Sc., M.D., Assistant Surgeon to 

 the Western Infirmary, Glasgow. Communicated by Professor 

 McKendrick, F.E.S \ 431 



Anniversary Meeting and Meeting of December 6, 1900 436 



The Histology of the Cell Wall, with Special Reference to the Mode 

 of Connection of Cells. By Walter Gardiner, M.A., F.R.S., Fellow 

 and Bursar of Clare College, Cambridge, and Arthur W. Hill, B.A., 

 Scholar of King's College, Cambridge. Part I. The Distribution 

 and Character of " Connecting Threads " in the Tissues of Pinua 

 Sylvestris and other Allied Species. By Arthur W. Hill, B.A., 

 Scholar of King's College, Cambridge 437 



On the "Blaze Currents" of the Frog's Eyeball. By A. D. Waller, 

 F.R.S _ .' 439 



On a Bacterial Disease of the Turnip (Brossica napu-s). By M. C. 

 Potter, M.A., F.L.S., Professor of Botany in the University of 

 Durham College of Science, Newcastle-upon-Tyne. Communicated 

 by Sir M. Foster, Sec. R.S 442 



The Micro-organism of Distemper in the Dog, and the Production of 

 a Distemper Vaccine. By S. Monckton Copeman, M.A., M.D., 

 F.R.C.P. Communicated by Sir M. Foster, Sec. R.S 459 



On the Tempering of Iron hardened by Overstrain. By James Muir, 

 B.Sc., B.A., Trinity College, Cambridge, 1851 Exhibition Research 

 Scholar, Glasgow University. Communicated by Professor Ewing, 

 F.R.S 461 



No. 441. 



Meeting of December 13, 1900, and Proceedings 466 



List of Papers read 467 



On the Spectrum of the more Volatile Gases of Atmospheric Air, 

 which are not Condensed at the Temperature of Liquid Hydrogen. 

 Preliminary Notice. By S. D. Liyeing, M.A., D.Sc., F.R.S., Pro- 

 fessor of Chemistry, University of Cambridge, and James Dewar, 

 M.A., LL.D., F.R.S., Fullerian Professor of Chemistry, Royal 

 Institution, London 467 



Additional Notes on Boulders and other Rock Specimens from the 

 Newlands Diamond Mines, Griqualand West. By T. G. Bonney, 

 D.Sc., LL.D., F.R.S., Professor of Geology, University College, 

 London __ 475 



The Distribution of Vertebrate Animals in India, Ceylon, and Burma 

 By W. T. Blanford, LL.D., F.R.S \ 484 



On the Intimate Structure of Crystals. IV. Cubic Crystals with 

 Octahedral Cleavage. By W. J. Sollas, D.Se., LL.D., F.R.S., Pro- 

 fessor of Geology in the University of Oxford 493 



Index 497 



