V 



On the Identity of Spectral Lines of Different Elements. By G. D. 

 Liveing, M.A., F.B.S., Professor of Chemistry, and J. Dewar, M.A., 



Page 



Observations concerning Transplantation of Bone. Illustrated by a Case 

 of Inter-human Osseous Transplantation, whereby over two-thirds of 

 the Shaft of a Humerus was restored. By W. MacEwen, M.D 232 



Experimental Determination of the Velocity of White and of Coloured 

 Light. By Dr. J. Young, F.E.S., and Professor G. Forbes 247 



List of Presents 249 



On the Absorption Spectra of Cobalt Salts. By W. J. Eussell, Ph.D., 

 F.B.S., Treas. C.S., Lecturer on Chemistry at the Medical School, 

 St. Bartholomew's Hospital 258 



On the Female Organs and iPlacentation of the Bacoon (Procyon lotor). 

 By M. Watson, M.D., Professor of Anatomy, Owens College, Man- 

 chester. (Plates 3-6) 272 



On the Diastase of Koji. By E. W. Atkinson, B.Sc. (Lond.), Professor 

 of Analytical and Applied Chemistry in the University of Tokio, 

 Japan 299 



No. 214.— June 3, 1881. 

 Annual Meeting for the Election of Fellows 332 



June 16, 1881. 



On the Differences in the Physiological Effects produced by the Poisons 

 of certain species of Indian Venomous Snakes. By A. J. Wall, M.D. 

 (Lond.), Surgeon H.M. Indian Army 333 



On Pendent Drops. By A. M. Worthington, M. A. (Plate 7) 362 



Postscript to the Chronological Summary of Methods of Computing 

 Logarithms in my Paper on the Potential Badix. By Alexander J. 

 Ellis, B.A., F.E.S., F.S.A 377 



Note on the Spectrum of Carbonic Acid. By Charles Wesendonck 

 (Berlin) , 380 



The Wave of Translation and the Work it does as the Carrier Wave of 

 Sound. By John Scott Eussell, F.E.S 382 



On the Effect of Electrical Stimulation of the Frog's Heart, and its Mo- 

 dification by Cold, Heat, and the Action of Drugs. By T. Lauder 

 Brunton, M.D., F.E.S. , and Theodore Cash, M.D 383 



On the Action of Ammonia and its Salts, and of Hydrocyanic Acid upon 

 Muscle and Nerve. By T. Lauder Brunton, M.D., F.E.S., and 

 Theodore Cash, M.D 384 



On Stratified Discharges. VI. Shadows of Striae. By William Spottis- 

 woode, President E.S., and J. Fletcher Moulton, F.E.S 385 



