VOL. XX. 
PART II. 
PROCEEDINGS 
OF THE 
Cottestooltr l^aturaltsts’ 
FIELD CLUB 
for 5) , O (c f 4 2 ■ ' .) C- 
igig 
l 
Edited by the Honorary Secretary 
[With Map and 2 Illustrations] 
BRISTOL 
Printed for the Club by J. W. ARROWSMITH LTD 
1920 
