HYMENOPTERA OF SARAWAK. 109 



brachial nervure not interstitial above or below ; the pobrachial 

 transverse nervure received considerably in front of it ; the 

 pobrachial continued to the end of the wing ; the pobrachial cell 

 narrow at the base, much widened at the apex. Hind femora 

 not much thickened, serrate beneath. Labrum projecting. Man- 

 dibles curved, with a short subapical tooth. First abdominal 

 segment wide at the base, becoming wider towards the apex, as 

 long as the 2nd and 3rd segments united. Thorax in 5 

 longer than the abdomen ; the pro- largely developed. 



The head is cubital ; the clypeus clearly separated from the 

 face ; the front depressed, its sides keeled ; metanotum areolat- 

 ed. Mesopleurae furrowed below. Metatarsus shorter than the 

 other joints united. Calcaria and claws small. 



Comes near to Euseelmus (also from Sarawak) but that 

 genus may be known from it by the hind femora being thickened, 

 by the recurrent nervure being received in the 2nd, not in the 

 1st cubital cell, and by the shorter thorax. 



Edyia annul icornifi, sp. nov. 



Black, shining, the middle of the antennas broadly, labrum, 

 almost the basal half of the hinder tibiae and the hinder tarsi 

 white ; the 4 front legs white, their femora with a slight ful- 

 vous tinge, their coxae black, with a brownish tinge ; wings 

 hyaline, the stigma fuscous, the nervures darker. $ . 



Length 9 mm. 



Hab. Kuching. 



Face coarsely rugosely punctured, its sides irregularly 

 longitudinally striated ; clypeus more finely longitudinally 

 punctured ; front and vertex smooth, tho frontal depression 

 bordeded by a stout, oblique keel. Pronotum stoutly, irregularly 

 striated. Middle lobe of mesonotum strongly punctured and 

 thickly covered with white hair, its apex irregularly reticulated ; 

 it is raised and clearly separated ; the lateral lobes are sparsely 

 punctured. Scutellum punctured on the basal half ; its basal 

 depression with a straight central keel, with an oblique one 

 on either side. Post-scutellum with a stout keel down the centre 

 and a stout trausverse one across the middle, dividing it into 4 



R. A. Soc, No. U, 1905. 



