llritisli Braconidce. 



91 



(16) 17. Colour testaceous and black, or en- 

 tirely black except the face, orbits, 

 and '2d abdominal segment, which 

 last is in that case piceous. 



(Ill) 18. Antenna) more or less testaceous, the 

 joints annulated with fuscous. Se- 

 cond abdominal segment,and some- 

 times the following segments, tes- 

 taceous 



(18) 19. Antenna! entirely black or blackish. 

 Second abdominal segment piceous, 

 the following segments black 



(15) 20. Furrow of the mesopleurffl indistinct, 

 and almost smooth 



(12) 21. Stigma fuscous, usually palo at the 

 inner angle, sometimes also at the 

 outer ; or fuscous with a pale ex- 

 terior margin. 



(29) 22. Wings hyaline, or subhyaline, but 

 never dark enough to show a, pale 

 streak beneath the stigma. Second 

 cubital areolct hardly or not at all 

 narrowed towards the radius. 



(28) 2)5. Tercbra as long as, or shorter than, 

 the abdomen. Wings hyaline, but 

 not whitish. 



(27) 2-1. Abdomen ovate, not longer than 

 the thorax. Head large, broader 

 than the thorax. Stigma large, 

 hardly smaller than the 1st cubital 

 areolet. 



(26) 25. Mctathorax sloping gradually, not 

 convex, almost smooth 



(25) 26. Mctathorax regularly convex, rugu- 

 lose 



(21) 27. Abdomen lanceolate, as long as the 



head and thorax. Head not broader 

 than the thorax. Stigma not re- 

 markably large 

 (23) 28. Terebra much longer than the abdo- 

 men. Wings whitish hyaline, or 

 exceptionally subinfumated. (He- 

 current nervure sometimes inter- 

 stitial) 



(22) 29. Wings more or less infumated, show- 



ing a pale streak beneath the 

 stigma. Second cubital areolet 

 narrowed towards the radius. 



(31) 30. Second abdominal segment rufous. 

 Antenna 1 J blackish, sometimes 

 testaceous towards the base 



(30) 31. Second abdominal segment black or 

 dark piceous. Antenna' <J white, 

 the apical half determinately fus- 

 cous . . 



i'i. ietericus, Nees. 



7. pallidipes, Wesm. 



8. coiifini*, Ruthe. 



10. 



II 



vexator, Hal. 

 obfu8cat/ut, Nees. 



12. punctiventris, Ruthe. 



14. atraior, Cur. 



16. abdominator, Nees. 



15. albicornix, Ruthe. 



