

^$OME ACCOUNT 



'PALAN BYOO'or 'TEINDOUNG BO' 



( Pavaponyx oryzalis), 



A LEPIDOPTEROUS INSECT-PEST OF THE RICE-PLANT IN BURMA 

 WHICH IN THE CATERPILLAR STAGE BREATHES WATER BY MEANS 

 OF TRACHEAL-GILLS. 



J. WOOD-MASON, Eso., 



OFFICIATING SUPERINTENDENT, INDIAN MUSEUM, AND PROFESSOR OF COMPARATIVE 

 ANATOMY AND ZOOLOGY. MEDICAL COLLEGE, CALCUTTA. 





CALCUTTA : 

 PRINTED BY THE SUPERINTENDENT, GOVERNMENT PRINTING, INDIA. 



1885. 



m 



