NEW SEEIES, Vol. IX., Part I. (1898). Price 2s. 6d. 
PROCEEDINGS 
OF THE 
BRISTOL 
NATURALISTS' SOCIETY. 
EDITED BY THE HONORARY SECRETARY. 
"Emm cognoseere causas.^^ — Virgil, 
BRISTOL. 
Printed for the Society. 
MDCGCXGIX. 
