The Journal is issued on the third Wednesday in 
February, April, June, August, October, and December. 
& 
1897. Part 2. 
APRIL. 
jTo Non-Fellows, 
Price 6s. 
^ Journal 
OF THE 
MAY 14 1597 
Royal 
Microscopical Society; 
CONTAINING ITS TRANSACTIONS AND PROCEEDINGS, 
AND A SUMMARY OF CURRENT RESEARCHES RELATING TO 
ZOOLOGY BOTANY 
(principally Invertebrata and Cryptogamia), 
MICROSCOPY, <3cc. 
Edited by 
F. JEFFREY BELL, M.A., 
One of the Secretaries of the Society 
and Professor Emeritus in Kings College , London ; 
rH 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. 
i: 
LONDON: 
TO BE OBTAINED AT THE SOCIETY’S ROOMS, 
20 HANOVER SQUARE, W. ; 
of Messrs. WILLIAMS & NORGATE ; and of Messrs. DULAU & CO. 
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