PLATE 19 



Chrysobothris tranquebarica: 



A. — Sex differences in the last abdominal segment. X 9. 



Drawn by E. Armstrong. 



B. — Lateral and dorsal view of ovipositor. X 9. 



Drawn by E. Armstrong. 



C. — Bark of red mangrove (Rkizophora mangle) showing how it is divided into plates. 

 Natural size. The eggs are superficially inserted under the thin outer layer, where 

 the bark is loose, at a crack. Eggs X 4- 



