THE MONTHLY 



MICKOSCOPICAL JOUENAL : 



TEANS ACTIONS 



or THE 



ROYAL MICROSCOPICAL SOCIETY, 



AND 



RECORD OF HISTOLOGICAL RESEARCH 



AT HOME AND ABROAD. 

 EDITED BY 



HENRY LAWSON, M.D., M.R.C.P., F.R.M.S., 



Assistant Physician to, and Lecturer on Physiology in, St. Mary^s Hospital. 



VOLUME XI 



LONDON : 

 EGBERT HAEDWICKE, 192, PICCADILLY, W. 



MDCCCLXXIV. 



