LIST OF ILLUSTRATIONS. 



Herefordshire Beacon Camp - 



Ground Plan of Tintern Abbey 



Sections of Oak and Chestnut Trees 



Menu, and Description of Menu 



Puccinia Conii, Spores of 



The Newland Oak - 



Elm Trees inside Ross Church 



A riint Flake 



Bronsil Castle, Eastnor 



Spirillum Jenneri (Hass) 



British Hypomyces (Plates i. to xii.) 



TO FACE 

 PAGES 



- Frontispiece 



8 



- 13 

 bcttoccn 40 and 47 



- 58 



- 98 



- 115 



- on page 208 



- 229 



- 265 



- at end of book 



