The Journal is issued on the third Wednesday in 
February, April, June, August, October, and December. 
1896. Part 3. 
JUNE. 
i To Non-Fellows, 
\ Price 6s. 
Journal 
OF THE 
^ Royal 
Microscopical Society; 
CONTAINING ITS TRANSACTIONS AND PROCEEDINGS, 
AND A SUMMARY OF CURRENT RESEARCHES RELATING TO 
Z O O Xj O G- HT .A. 1ST ID BOTANY 
(principally Invertebrata and Cryptogamia), 
MICROSCOPY, cScc. 
Edited by 
P. JEFFREY BELL, M.A., 
One of the Secretaries of the Society 
and Professor of Comparative Anatomy and Zoology in Kinfs College ; 
WITH THE ASSISTANCE OF THE PUBLICATION COMMITTEE AND 
A. W. BENNETT, M.A., B.Sc., F.L.S., 
Lecturer on Botany at St. Thomas's Hospital, 
R. G. HEBB, M.A., M.D., F.R.C.P., 
Lecturer on Pathology at Westminster Hospital, 
J, ARTHUR THOMSON, M.A., 
Lecturer on Zoology in the School of Medicine, Edinburgh, 
FELLOWS OF THE SOCIETY. 
LONDON : 
TO BE OBTAINED AT THE SOCIETY’S ROOMS, 
20' HANOVER SQUARE, W.; 
of Messrs. WILLIAMS & NORGATE ; and of Messrs. DULAU & CO. & 
PRINTED BY WM. CLOWES AND SONS, LIMITED] 
[STAMFORD STREET AND CHARING 
m 
