PROCEEDINGS OF 

 THE ROYAL SOCIETY. 



vol. xliv. No. 271. 



CONTENTS. 



PAGE 



On the Eelations of the Diurnal Barometric Maxima to certain Conditions of 



Temperature, Cloud, and Rainfall. By Henry F. Blaneord, F.R.S. . 410 



Croonian Lecture. — On the Origin and the Causation of Vital Movement 

 (Ueber die JEntstelmng der vitalen Bewegung). By Dr. W. Kuhne, Pro- 

 fessor of Physiology in the University of Heidelberg .... 427 



Contributions to the Chemistry of Chlorophyll. "No. III. By Edward 



Schunck, F.R.S. 448 



Price One Shilling and Sixpence. 



