PROCEEDINGS 



OF 



THE ROYAL SOCIETY. 



Series B. Vol. 89. No. B 620. 



BIOLOGICAL SCIENCES. 



JUN 5- 1917 



CONTENTS. 



Page 



Morphological Studies in the Life- Histories of Bacteria. By EDWARD C. 



HORT, F.R.C.P. Edin. (Plates 16-20) 468 



Obituary Notices of Fellows Deceased : — Thomas Lauder Brunton (with 

 portrait) ; Hugo Kronecker (with portrait) ; Elias Mecznikow ; Harold 

 Henry Welch Pearson xliv — Ixvii 



printed for THE ROYAL SOCIETY and sold by 



HARRISON & SONS. 45. ST. MARTIN'S LANE. LONDON, W.C 



Price Three Shillings and Sixpence. 



No. B 620. 



May 10, 1917. 



