PLATE 4. 



Stegomyia fasciata. Fabricius. 



(a) Mentum of larva. (6) Caudal fins of pupa. (c) Siphon. of pupa. 

 ( / 1 Larval antenna. 



FIG. 1. 



Howarditia Walkeri. Theobald. 



Larval characters : 



() Meutum. (6) Antenna, (c) Anal segments and siphon, 

 (rf) Bristle of lateral comb, (e) Digitate hair, from posterior border of 9th segment. 



FlG. 2. 



