CONTENTS 
Page. 
CARSTEN, H. J. Millable cane in the Philippine Islands 133 
MORRISON, HAROLD. The nondiaspine Coccidae of 
the Philippine Islands, with descriptions of apparently 
nnw species — 147 
KARNY, H. Some Thysanoptera from the Philippine Is- 
lands 203 
ADRIANO, FELIPE T. A volumetric method for the 
determination of lactose by alkaline potassium per- 
manganate 213 
COCKERELL, T. D. A. Some bees from Sandakan, Bor- 
neo 221 
FELT, E. P. New Philippine gall midges 231 
REVIEWS 235 
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