RISE IN PRICE. 
#'! 
7 - 
As from the beginning of Volume 20, 1921, the 
Isubscription price of The New Phytologist will be 
(raised to 25 shillings net for the annual volume of not 
[less than 240 pages. Five issues will appear during 
e year, numbered 1—5, and each bearing the date of 
publication. The cost of each of these, supplied separately, 
be 7s. 6d. net. 
WILLIAM WESLEY & SON, 28, Essex Street, Strand, London, W.C.2. 
