LIST OF FIGURES (Contd. ) 
8 Vegetational changes on the reed vegetative 
type of transect C during three years . . . 2. « e 52 
9 Vegetational changes on the saltmeadow cord- 
grass - Olney's three-square segment of 
transect C during three years « 2 « « «© « = «© « « 53 
vii 
