TIMEHRI: —~ 
THE JOURNAL 
OF 
fhe Rov Aoviutura & fommercal 
Society 
OF 
BRITISH GUIANA. 
Edited by ... bas ..« JAMES Ropway, F.LS. 
VOL. XI. (New Series) 1897. 
Demerara: J. THOMSON, 1897. 
London Agent : E. STANFORD, 26 & 27 Cockspur Street, 
London. 
