THE 
NORTHERN MICROSCOPIST 
AND 
MICROSCOPICAL NEWS. | 

An gllusiraiey Journal of Practicnl Microscown. 
EDITED BY 
GEORGE E. DAVIS, 
PREM Suara), EanC., 
BVO. DIC, 
VOn. 11: 

LONDON : 
DAVID BOGUE, 3, ST. MARTIN’S PLACE, 
TRAFALGAR SQUARE, W.C. 
MANCHESTER: TUBBS, BROOK, & CHRYSTAL. 
1882. 


