Figures 



The figures on the following pages are not drawn throughout to any fixed scale, the 

 smaller genitalia being shown in greater enlargement than those of the larger species and the 

 female genitalia on a uniformly smaller scale than the male genitalia. However, for the 

 species of any given genus a uniform scale within the sexes has been attempted. 



The illustrations of venation in figures 1-53 and 55-130 are of males unless otherwise 

 stated. The illustrations of male genitalia in figures 54, 131-637, and 915 show first under 

 each figure, unless otherwise stated, a ventral view of the genitalia with one harpe and the 

 aedeagus omitted, and tliis view is usually accompanied by a drawing of the aedeagus and 

 other associated parts. Illustrations of female genitalia are shown in figures 638-914 and 

 915-1138. For a few species, details of antennae and eyes have been added. 



331 



