MONTHLY JOURNAL wal 
Natural History for the North of England. 
aes BY 
- Sunny Bank, Leeds 
WITH THE ASSISTANCE ix SPECIAL DEPARTMENTS oF 
R, F.R.S., F.1.S., CHAS. P. HOB} KIRK, ELS, 
BOL. GEO. =. PORRITT FE, Meee 
Bh DIC RE SEY a 
