THIS WORK FORMS THE THIRD VOLUMIi OF THF 
BOTANICAL SERIES OF THE 
TRANSACTIONS OF THE YORKSHIRE NATI RALISTS' I NION. 
NORTH 
YORKSHIRE : 
STUDIES OF ITS BOTANY, GEOLOGY, CLIMATE, 
AND PHYSICAL GEOGRAPHY. 
Second Edition. 
BY 
JOHN GILBERT BAKER, 
F.R.S., F.L.S., M.R.I. A., \MM.H. 
Late Keeper of the Herbarium and Library of the Royal Gardens, 
Kew ; Late President and Perpetual Vice-President of the 
Yorkshire Naturalists' LTnion. 
LONDON : 
A. BROWN & SONS, Limited, 
5, FARRINGDON AVENUE, E.G. 
And AT HULL and YORK. 
1906. 
