PezomachusJ\ 



BRITISH ICHNEUMONS. 



l8l 



(40). 

 (30- 



47- 

 48. 



(54)- 49- 



(51)- 

 (50). 

 (53). 



(52). 



(49). 



(56). 



(55). 



(30). 



(61). 



(60). 

 (59). 



(58). 



(15)- 



(66). 

 (65). 



(64). 



(63). 



(102). 



(85). 



(70). 

 (69). 

 (84). 

 (75). 



(74). 



(73)- 



(72). 

 {77). 



(76). 

 (79)- 

 (78). 

 (83). 

 (82). 



50. 



5'- 



52. 



53- 

 54- 

 55- 

 56. 



57. 

 58. 



59- 

 60. 

 61. 

 63. 



63. 

 64. 



65. 



66. 



67. 

 68. 



69. 

 70. 



7i- 



72. 



73- 



74- 



75- 

 76. 



77- 

 78. 

 79- 

 80. 

 8i. 



Tliorax clonj^ale 23 



Abdomen not densely punctate and 



pubescent throughout. 

 Abdomen basally closely, apically 



more ditTuscly, punctate. 



Petiolar area basally truncate 24 



Petiolar area basally curvate. 

 Post-petiole normal ; petiolar area 



sub-\ertical 25. 



I'ost-petiole broad ; petiolar area 



oblique 26. 



Abdomen diftusely punctate and 



pubescent throughout. 

 Vertex emarginate ; meta- and 



meso-thorax of equal length 27. 



Vertex entire ; meta- much shorter 



than meso-notum 28. 



P'ifth flagellar joint fully twice 



longer than broad. 

 Abdomen closely punctate and 



pubescent throughout ; thorax 



elongate. 

 Thorax centrally constricted ; 



metanotum gibbous 29. 



Thorax not constricted ; metanotum (^o. 



narrower than mesothorax \56. 



Abdomen diffusely punctate and 



pubescent; thorax normal 31. 



Basal flagellar joint longer than 



second. 

 Fifth flagellar joint quadrate. 

 Abdomen closely punctate ; post- 

 petiole apically broad 32. 



Abdomen diffusely punctate ; post- 

 petiole apically narrow 33. 



Fifth flagellar joint longer than 



broad. 

 Fifth flagellar joint less than twice 



longer than broad. 

 Abdomen closely punctate and 



pubescent throughout. 



Thorax short 34. 



Thorax not short. 



Thorax of normal length. 



Meso- and meta-notum of equal 



length ; petiolar area sub-vertical. 

 Scutcllum distinct ; post-petiole 



laterally divergent 35. 



Scutellum wanting ; post-petiole 



paral lel-sided 36. 



Meta- longer than meso-notum. 

 Metathorax narrow and laterally 



compressed ^7. 



Metathorax normal. 



Mesonotum transverse 38. 



Mesonotum not transverse. 

 Petiolar area short and sub-vertical. 

 Antennae and first segment short ; 



post-petiole very broad 39. 



v.\(;ani ii'()KMI.>, /in'i/^ 



24. DI.STINXTU.S, Forst. 



ANA LIS, Fbrst. 

 ATTENTUS, Forst. 



TON.SU.S, For si. 

 PUiMlLUS, Forst. 



GONATOPINUS, T/lOlllS. 

 ANTHRACINUS, Forst. 

 INTERMEDIUS, Fbrst. 



VAGANS, Oliv. 



FRAUOULEXTUS, Forst. 

 IMPOTEN.S, Fbrst. 



TIMIDUS, Fbrst. 



RICOLOR, Grav. 

 OCHRACEU.S, Fbrst. 



MODEST US, Fbrst. 

 AOILIS, Grav. 



PULICARIUS, Fah. 



