CONTENTS. 



Page 



Order 14. APTERA : Fleas 52 



15. DIPTBRA-: Gnats, Crane-flies, House-\ 



flies, and Bots / 



16. OMALOPTERA: Forest -fly, Sheep and\ 



Swallow-ticks J 



On the Entomology of'Java 60 



Apparatus 61 



List of Plates 70 



