- 3 «= 
5. With more them one pair of abdominal prolegs ....cccccccccccecs 4 
- With abdominal prolegs absent except on 6th segment 
Geometridae p, 14 
4, Two setae in prespiracular group of prothorax (A) cesccceccccccee 5 



- 6 
5. Proleg-bearing segments with seta IV behind, and V below, the 
spiracle (A); crochets in a longitudinal mesoseries (B). 
es 
TEA | . 
0: te 
fae 
A B Phalaenidae p. ll 
- Proleg-bearing segments with setae IV and V close together 
below the spiracle (A); crochets in a continuous ring or a 
penellipse, 

A Pyralidoidea p. 14 
