178 



BRITISH ICHNEUMONS. 



[Atigitia 



Flagellum stout and attenuate, or 

 seventh 9 segment not incised. 



Length, snim.; flagellum stouter; 

 seventh 9 segment incised 



Length, 4 mm.; flagelKim less stout; 

 seventh 9 segment not incised. 



Postpetiole elongate, its spiracles 

 not prominent 



Postpetiole quadrate, its spiracles 

 prominent ; terebra shorter. 



Hind femora fulvous ; front coxae 

 infuscate 



Hind femora black-marked ; front 

 coxae flavous 



Second segment short, seventh of 9 

 not incised ; hind tibiae not cen- 

 trally white. 



Clypeus apically truncate ; mandibles 

 not small ; terebra curled 



Clypeus not truncate ; mandibles 

 small ; terebra not or less curled. 



Abdomen and femoral marks black ; 

 terebra reflexed 



Abdomen centrally and all femora 

 red ; terebra straight 



Thorax gibbulous ; hind calcaria 

 elongate ; speculum dull ; scape 

 rarely pale. 



Areolet entire ; discoidal cell apically 

 acute below 



Areolet wanting ; discoidal cell apic- 

 ally rectangular below. 



Hind tibiae fulvous ; terebra distinct- 

 ly exserted. 



Mesonotum and mesopleurae very 

 distinctly punctate 



Mesonotum and mesopleurae reticu- 

 late and impunctate 



Hind tibiae stramineous ; terebra not 

 at all exserted 



Apical abscissa not longer than 

 basal ; calcaria of subequal length. 



Stigma stramineous ; terebra a third 

 of abdominal length 



Stigma infuscate ; terebra half of 

 abdominal length 



Postpetiole distinctly trifoveolate be- 

 tween spiracles 



25. yVRIMILLAlA, Grav. 



26. TIBIALIS, Grav. 



2-]. VIRGINAI.IS, Grav. 



28. GRACILIS, Bridg. 



29. VESTIGIALIS, Ratz. 



30. CURVICAUDA, HulDlgr. 



31. KUFATA, Bridg. 



^2. INTERRUPTA, Holwgr. 



T,T^. EXAREOLATA, Rafz. 



34. RETICULATA, Bridg. 



35. FiTCHi, Bridg. 



36. COMHINATA, Holuigr. 

 T,-]. VARIABILIS, Bridg. 

 38. TRIPUNCTATA, Bridg. 



1. insectator, Schr. 



Ichnciitiion mscctator, Schr. En. 1781, 370; Gmel. Linn. Nat. 1790, 2698; 

 Oliv. Encycl. m^th. vii. 223, ? . Campoplcx insectator, Gr. I.E. iii. 481, ? . 

 Limncria insectator, Bridg. -Fitch, Entom. 1885, p. 106. Angitia insectator, 

 Thorns. O.E. xi. 1154, <? ? . 



A black species with the palpi and mandibles centrally flavidous, and 

 antennae little shorter than the body. Abdomen immaculate, fully as 

 long as head and thorax and slightly narrower than the latter ; petiole 



