{PLATE 6 
sl Acronesia aldrichia (Shannon) oN 
_ .A. Head of male. 5 i. ie 
: -Eucalliphora lilaca (Walker) 
ait B. Head of male. 
is | Onesia bisetosa Hall 
) . C. Head of male.’ 
Cynomyopsis cadaverina (Robineau- Desvoidy) 
-? D, Head of male. 
