Genera and Species of Hymenopteva. 5l)l 



Abdomen with no yellow markings ; the scutellum 



not furrowed guttatipennis. 



Abdomen with large yellow markings ; the scutellum 



deeply and widely furrowed behind Wroughtoni. 



Antennae rufous, darker towards the apex. Head rufous; 

 the antennal tubercles and the apex and sides of the clypeus 

 broadly lemon-yellow ; the antennal tubercle punctured, 

 narrowly keeled in the middle ; the clypeus with scattered 

 shallow punctures, its sides oblique, ending in the middle in a 

 black blunt tooth ; the apex of the clypeus with scattered 

 punctures ; the face bears a white pile ; the clypeus is sparsely 

 covered with long fuscou3 hair, black along the apex. Man- 

 dibles yellow ; the teeth black. Thorax rufous ; the pleurae 

 more or less and the sides of the median segment yellow. 

 Scutellum broadly furrowed down the middle. Median seo-- 

 ment broadly furrowed down the middle, the top, sides, and 

 furrow blackish, the centre yellowish, the furrow finely 

 transversely striated. Propleurse broadly lemon-yellow round 

 the edges, except behind ; the lower part sharply keeled at 

 the base, the lower part behind the coxae raised, hollowed 

 above the raised part ; there is a bifurcated furrow on the 

 mesopleurae, from the centre of which a furrow runs obliquely 

 to the fore coxae. On the metapleurae below the wings is a 

 curved furrow ; behind this is an obliquely striated space ; 

 the base of the pleurae more coarsely striated, the striated 

 part becoming wider on the lower part. Metapleurae finely 

 obliquely striated. Legs rufo-testaceous, the coxae yellowish. 

 Wings hyaline ; the radial cellule and the upper part of the 

 costal smoky ; the costa and stigma rufo-testaceou3 ; the 

 nervures slightly paler, especially towards the apex. Petiole 

 rufous above, the sides yellowish ; the other segments ferru- 

 ginous, the second to the fifth with two large transverse 

 yellow marks ; the second ventral segment is for the greater 

 part yellow ; the others broadly yellow at the base. 



Icaria fuscipennis, sp. n. 

 Long. 13-14 mm. § . 



Hob. Khasia Hills. Coll. Rothney. 



Comes into Bingham's section A and is closely related to 

 7. carinuta, with which it agrees in having the abdomen 

 black and the wings fuscous-hyaline, but may be known by 

 the shorter petiole, by the pleurae and sternum being marked 

 with yellow, by the mesonotum having two yellow lines, by 

 the four hinder legs being largely marked with black and 



