NEW SERIES, Vol. IV., Part L, ( 1882 - 8 ). 
Price 38. 6d. 
PROCEEDINGS 
OF THE 
BRISTOL 
NATURALISTS’ SOCIETY. 
Rerum cognoscere causasV — Viroil. 
BRISTOL; 
James Fawn & Son. 
Printed by E. Austin & Son, Chronicle Office, Clifton. 
KRCCCLXXXin, 
