Plate IX 



X12 



1 



M'^^t 





»«AI 



XO 



i\ 



.itx 



I. DiHodcnix miinilus, Faljr.— rt, larva : /', pupa : c, beetle ; d, bamboo showing entrance-holes 

 on outside and larval and beetle galleries inside. 2. Tillus ,iotatHs, Klug. : 3. Hectarthnim hcros, 

 l-abr., both predaceous upon Dinodenis jiiiiiiihis. Calcutta, 1903. 



