ROBBER FLIES OF THE WORLD 



749 



1623 



1626 



1629 



Figures 1623-1631. — 1623, Neoaratus hercvles Wie- 

 demann. 1624, Pararatus macrostylus Loew. 

 1625, Pararatus macrostylus Loew. 1626, Pam- 

 ponerus germanicus Linne. 1627, Eicherax simplex 



Macquart. 1628, Eicherax simplex Macquart. 

 1629, Asilus crabroniformis Linne. 1630, Helig- 

 moneura modesta Bigot. 1631, Heligmoneura 

 modesta Bigot. 



