îî'ew genora and specios of liynicnoptoi-a i'roiii India. 



7. Belargea, gen. iiov. 



Areola separated, twice broader thau long. Sides of 

 median segment stontly spiued. Face flat. Apex of elypeus 

 transverse ; its sides not ronnded. Head obliqnely narrowed 

 behind ; the occipnt rouudly, deeply incised and sbarply mar- 

 giued. Scntellum ronndly convex, but not mneh raised ; its 

 sides not keeled. Areolet 5-angled, wide at te top ; the disco- 

 cnbital nervure bas tbe stump of a nervure ; the transverse 

 basai nervure is interstitial. Tarsi long, spinose ; the apex 

 of the hinder femora reach near to the apex of the 4 tli ab- 

 dominal segment. The 2«^ and the base of the 3i'd segments 

 are closely punctured ; the gastrocoeli are narrow and dilated 

 at the apex. 



The median segment is conipletely areolated. The npper 

 tooth of the mandibles is large, narrowed and ronnded at tlie 

 apex ; the lower is shorter and obliqnely bent inwardly. The 

 dépression at the base of the median segment is wider at the 

 base than the areola and has au oblique slope, 



This genus resembles in its main features Tjnreiga. The 

 two may be separated by the radical différence in the form 

 of the areola : in Lareiga it is twice longer than broad and 

 is opeu behind ; in the présent genus it is twice broader thau 

 long and is closed by a keel at the base. The gastrocoeli 

 are more distinct than in Lareiga, 



B. albOinaCUlata, Sp. nOV. 9« Nigra; ahdomim coernleo, 

 mesonoto mesopleurisqtie aibo-maadatis ; pedi/ms rufis; coxis, 

 iroclutnterilnis, diiaidio basait tibiarum posticdrwn albis ; alla 

 hyalinis, stigmate nervisqiie nigris. *— Long. 10 mm. 



Hab. Khasia Hills. (Coll. Rotlmey). 



Scape of anteunae yellowish beneath ; the flagellum some- 

 what browuish. Head black; the face, elypeus, labrum, paipi, 

 the inner eye orbits above — the band triaugularly dilated 

 in the middle — and the outer — narrowly above, broadly 

 below — , yellow. Face and elypeus punctured and closely 

 covered with white hair ; the face more closely punctured and 

 witli the hair shorter than on the elypeus. Mandibles black; 

 the base with a yellow mark on the top above and thickly 

 covered with pale fulvous hair. Occiput sharply margiued ; 

 the Vertex impuuctate, the front smooth and shiniug. Ou the 

 thorax there is a broad Hue on the pronotum, a mark, broader 

 thau long, ou the hinder part of the mesonotum in the middle^ 

 the scutellum, post-scutellnm, except in the middle, and a 

 large oblique mark on the lower side of the mesopleurae q.% 



