^ VOL. XI. Part 3.— pp. 189-314. 



DECEMBER, 1020. 



ULLETIN OF 

 ENTOMOLOGICAI 



ESEARCH 



*^t1 



oi C 



1923 



iiailSJ 



LONDON. 



THE IMPERIAL BURBAO OF ENTOMOLOGY. 

 U, QUEEN'S GATE, S,V. 7. 



Price S«. ■•!. 



All Rifhta Beserved 



