ROBBER FLIES OF THE WORLD 



653 



Figures 740-751. — 740, Nerax intemiplus Mac- 

 quart. 741, Lecania sp., male. 742, Eicherax 

 nigripes Bellardi, male. 743, Eicherax simplex 

 Macquart. 744, Promachina trapezoidalis Bel- 

 lardi. 745, Eccoptopus longitarsis Macquart. 



746, Eickoichemus sp. 747, Opopotes attenuatus 

 Hull. 748, Nyssomyia ochracea, new species. 

 749, Cratolestes spectahilis Philippi, male. 750, 

 Philonerax rnucidus Walker, male. 751, Loncho- 

 dogonus cribratus, new species. 



