2l6 — 



Hind femora l)eneaih smooth, with a single looih at some ilislance from 

 the knee. 

 Scutelhim with a cross furrow behind the middle. 



I lind border of first abdominal segment straiglil in both >exes 



Genus Monodontomerus We^twood. 

 ■ Hind holder of first abdomhial se^^ment incised in the middle with the 



female, .^ciaight or incised wiih the male 



*C;cnus Diomorus Walker. 



Scutellum without a cross furrow *Genus Holaspis Mayj-. 



Hind femora below finely dentate and usually with a single larger tooth at 

 some distance from the knee. 

 Hind border of first abdominal segment not incised; tooth of hind femora 



often wanting *Genus Oligosthenus Foerster. 



Hind border of first abdominal segment acutely incised with female: 



.straight with male; femoral tooth always present , . 



*Genus Cryptopristus Foerster. 

 . Hind femora below not finely dentate and with no larger tooth. 



Scutellum with a clear sharp cross-furrow. Hind border of the first ab- 

 dominal segment of the male entire or incised 



(lenus Syntomaspis Foersier. 

 Scutellum without trace of a cross-furrow. Hind border of first abdominal 



segment of male incised Genus Torymus Dalmaii. 



( )viposiior not exserted Genus Ormyrus Westwooil . 



Subfamily EUPELMINAE. 



I-i!yes hairy. 



Second abdominal setjment short, not incised , *Genus Brasema Gameron. 



\ 

 Second abdominal segment as long as all the others together, deeply incised at 



apex *Genus Lutnes Gameron. 



Second abdominal segment very large, sligluly rounded at tip 



*Genus Aseirba Camertni. 

 Kyes not hairy. 



I lind tibife and first tarsal joint compressed, broad .Genus Halidea Foerster. 



Hind tibiiie and first tarsal joint neither compressed nor broad. 



Front below the antennal grooves indented. The middle ocellus in the antennal 

 groove. 

 Middle tibiee very long. 



AnlennjE arise near the border of the mouth *Genus Stenocera Walker. 



Antennte arise far above the mouth-border. . . .*Genus Polymeria Foerster. 



Middle tibife not very long *Genus Ratzeburgia Foerster. 



Front not indented below the antennal grooves. Middle ocellus not situate in 

 groove. 



Scutellum with a broad base against mesoscutum *Genus Calosoter Walker. 



Scutellum with a nanow base. 



First tarsal joint of middle legs with strong spmes beneath 



Genus Eupelmus Dalmann. 



First tarsal joint of middle legs with no strong spines beneath 



*Genus Charitopus Foerster. 

 Subfamily ENCYRTINAE. 

 FEMALES. 

 I'unicle 4- jointed *Genus Cercobelus Walker. 



