Ayricnllural Gazette of lY.S.JV., December 2 1920. 



4 \ 



Nafural Size 





Natural Size 



Natural Size 



EHZ 



The Banana Root Borer (Cosmopolites sordulus). 



1. Larva of Banana Root Borer. 2. Upper view of anal segment. 3. Pupa. 



4. Dorsal view of beetle. 5. Side view of beetle. 



Plate I. Agricultural Gazette of N.S. W., November, 1920. 



