4 



Rhinoceros-beetles in soil — W. DELL - - - - f$ 

 Rubber (see Para- Rubber) - - 



Sanseviera — Cultivation of — by H. N. Ridley - - - 303 



Soy and Bean-cheese — by H. N. Ridley - 490 



Sterculia scaphigera — by H. N. Ridley - - - 307 



Syllapta derogata - - - - - - - - 285 



Tapioca — Common Flour of — by A. L. De MORNAY - - 133 



Tengah Bark— by R. SCOTT - 176 



Dye— by V. P. Borges - - - - 177 



Termes Gestroi — -by H. C. Robinson (reprint) - - - 470 



Termites — Acorus calamus for - - - - - 17S 



„ Bisulphide of carbon for - - - 282 



and rubber — by H. N. RlDLEY - - - - 171 



Tomato disease — by H. N. RlDLEY - 93 



Vanillin (Imperial Institute) - - [37 



Weed-pests — by H. N. RlDLEY - 490 



Zalacca conterta — by H. N. RlDLEY - 168 



