VOL. I. 
XXI. 
T. — Continued. 
Mazaruni 
Mount Russell ... 
Pomeroon River... 
Potaro River 
Trysil, see under Economic Products, Timber-trees. 
PAGE. 
217, 224, 225, 227 
217 
...229, et seq 
UtriculaHa, see under Flora. 
U. 
V. 
Vanilla, see under Flora and Economic Products. 
Vegetation — 
Variety of 
58 
Influence of ^submergence on ... 
60 
of Kaieteur Savannah 
... 227 et seq. 
Struggle for existence 
244 
of top of Mount Russell 
000 
Insectivorous 
245 
w. 
Wadaduri ^ 
Waibaima i 
Wallaba ' 
Wamara f see un< ^ er Economic Products, Timber Trees. 
Warikuri | 
Washiba J 
Water-mama (Di-Di), see Folk-lore. 
Winter, A, on^Coffee Cultivation in Berbice 50 years ago 
Water Supply — 
For Cattle Farming... 
Early work in connection with 
Purification of Lamaha Water . . . 
Russell, Hod. W., on... 
Wood-cutting,'_see under Forest Conservancy 
272 
87 
87 
115 
86 
<3^^ — - 
