NOTICE. 
Worksbire Waturalists’ Union. 
- In consequence of the regrettable decease of the Treasurer, 
Mr. H. Culpin, will members kindly forward their subscrip- 
tions to the Hon. Secretaries of the Yorkshire Naturalists’ 
Union, at the Technical College, Huddersfield, for the time 
being. 
Notes on 
The Natural History 
of Hornsea Mere. 
BY 
GEORGE BOLAM. | 
(Being the Report of the Yorkshire Naturalists Union Wild Birds 
and Eggs Protection Committee’s work tn this area, with 
short notes on Spurn, Bempton, etc. 
PRICE ONE SHILLING. 
SOLD BY 
A: BROWN & SONS, LONDON,. HULL ann YORK, 
‘THE NATURALIST’ for 1912. 
Edited by T. SHEPPARD, F.G.S. and T. W. WOODHEAD, Ph.D., F.L.S. 
Tastefully bound tn Cloth Boards. Price 7/- net. 
Contains 4o8 pages of excellent reading matter; 19 full-page, high- 
class plates ; and numerous illustrations throughout the text. 
THe volume includes many valuable and attractive articles by some 
of the most prominent naturalists and leading scientific men in the 
country, and forms a handsome, well-illustrated, and most acceptable 
present to all interested in out-door life. 
