14 Cameron, Hymenoptera Orientalia. 



coxis late, bast femorum medioque tibiariim posticarum 

 nigris ; alis hyalinis, apice fumatis. ?. 



Long. 13 mm. 



Antennse pallid yellow, the second and the penulti- 

 mate joints blackish beneath ; the third and fourth joints 

 subequal. Head shining, impunctate ; the vertex thickly- 

 covered with short, black hair; the face, clypeus and 

 labrum with a few long, pale hairs; the occiput in the 

 middle, the middle of the vertex and the front more 

 broadly black; the front broadly depressed in the middle 

 at the apex, the depression bordered by broad keels 

 which are raised and rounded near the apex ; the apex of 

 the clypeus broadly rounded ; the apex of the labrum 

 fringed with golden-fulvous hair ; the apex of the man- 

 dibles black. The basal lobe of the mesonotum roundly 

 and distinctly raised ; the basal half black, brownish in 

 the middle, its furrow narrow, complete; the lateral lobes 

 are. broadly black on the outer side; all three are thickly 

 covered with short, black hair. Scutellum pyramidal, 

 smooth, sparsely covered with long, black hair. The base 

 of the propleurse broadly black ; the upper part, the base, 

 the apex more transversely, and the lower part more 

 broadly, black; the mark on the lower side is incised in 

 the middle. Wings fulvo-hyaline; the apex darker, smoky, 

 with a violaceous tinge; the second cubital cellule is dis- 

 tinctly shorter than the third, and receives the recurrent 

 nervure in the middle, the second is received quite close 

 to the base of the cellule. Legs coloured like the thorax; 

 the hinder coxae broadly behind the base of the hinder 

 femora to near the apex, the base of the tibiae broadly, 

 and the apices of the joints of the four anterior tarsi, black ; 

 the tibi« and tarsi thickly pilose, the hinder tarsi more 

 thickly than usual. The bases of the abdominal segments 

 are lined with black. 



