NU.1200. ICHNEUMON FLIES— A^IIMEAl). 91 



4. Tibial spars very Jong:, hardly shorter than the first joint of tarsi. 



(675) Echthronointifi Forster. 

 Tibial spars distinctly sliorter that the first joint of tarsi. 



(676) Zaclireda Fijrster. 

 f). Clypeus distinctly si'|xiratcd or at least separated })y deep-grooved lines at the 



sides 6 



Clypeus not at all separated. 



Front wings without an areolet; eyes subemarginate within; claws armed 



with stout, stiff bristles (677) Bosmina Cameron. 



Front wings with an areolet; eyes normal, not at all emarginate within. 



(678) Amorpliotd Forster. 



(). Eyes ])are 9 



Eyes either faintly or distinctly hairy; face in female narrowed anteriorly. . . 7 



7. Wings irifli an areolet 8 



Wings iiuthout an areolet. 



Metathorax completely areolated, the areola hexagonal; first alxlomitial 

 segment striate, smooth only at base; eyes very large, extending to 

 base of mandibles; sheaths of ovipositor thickened medially. 



(679) Thymaris Forster. 

 <s. Eyes indistinctly hairy; metathorax areolated, the areola and the petiolar area 



distinctly separated; face narrowed in both sexes; petiole not 

 smooth ; ovipositor very short, not extending beyond tip of abdomen. 



(680) Sympkcis Forster. 

 Eyes distinctly hairy; metathorax not areolated, or if areolated the areola and 



the petiolar area confluent, ovipositor prominent, projecting beyond 

 tip of abdomen. 



Metathorax areolated, but with the areola and the petiolar area confluent; 

 transverse median nervure in front wings interstitial with the basal 

 nervure; petiole smooth (681 ) Cymodusa Holmgren. 



Metathorax 7io< areolated; transverse median nervure in front wings origi- 

 nating before the origin of the basal nervure; petiole not smooth. 



(682) Olethrodotis Forster. 

 9. Clypeus anteriorly truncate or slightly rounded, never pointed or lengthened, 



irilliout a median tooth 10 



Clypeus anteriorly pointed or lengthened, vitli a median tooth; areolet distinctly 

 petiolated; transverse median nervure in hind wings not distinctly 

 broken; metathoracic spiracles short oval. 



(683) Sagarites Holmgren. 



10. Abdomen not much compressed, but gradually fusiformly thickened toward 



apex 16 



Abdomen, especially toward apex, much compressed, not fusiformly thickened. 



Areolet entirely wanting 15 



Areolet present 11 



11. Abdomen strongly compressed, entirely smooth, the sutures of the segments 



very fine; female (684) Angttia Holmgren. 



Abdomen not entirely smooth, the sutures of the segments distinct. 



Metathorax exareolate or with the areola not completely closed by carinfc, 



open behind 12 



Metathorax areolated, or with the areola completely closed by carinse. 



Claws simple ( 685 ) Rhythmonotus Forster. 



Claws i^ectinate (686) Trathala Cameron. 



12. Transverse median nervure in hind wmgs not broken, or broken brloir the 



middle 13 



