HYMENOPTERA FROM SARAWAK. 131 
one being roundly and deeply curved and is united to a curved 
outer keel which extends to the apex of the segment; the apical 
area has a short upper and alonyer curved lower keel; below 
the spiracies are 3 stout irrevular keels. Abdomen smooth and 
shining; the 2nd segment is slightly depressed on the sides at 
the base. 
Disophrys fuscicornis, sp. nov. 
Black: the head, prothorax and mesonotum rufous; the 
front tibiee and tarsi rufo-testaceous; the wings dark fuscous 
to the 2nd cubital cellule, beyond that, milk-white; the base of 
the stigma broadly black; the rest pale rufo-testaceous. 9. 
Length 9 mm.; terebra 7 mm. 
Hab. Kuching. 
Cheeks and clypeus thickly covered with long white pu- 
bescence ; the front, vertex and occiput black. Scape of anten- 
nee dark rufous beneath; the base of the flagellum broadly dark 
brown. Scutellar fovea large, deep and with four stout keels. The 
central area on the metanotum is obliquely narrowed at the base 
and apex; there are three stout transverse keels between the mid- 
dle and the apex of the narrowed upper part; the upper area next 
to itis broader than long: the lower two are large, of nearly equal 
size and longer than broad; the spiracular area is large, 3-angled 
on the inner side, rounded and irregular on the outer, the area 
next to it is rounded and narrowed above, straight and oblique 
below. On the centre of the metapleure are two irregularly 
curved keels with some oblique keels between them. Abdomen 
smooth and shining; the 2nd segment is broadly depressed later- 
ally; the suturiforin articulation is broad and smooth. 
CHNEUMONIDA. 
OPHIONINI. 
Aglaophion, gen. nov. 
Fore wings without dark coloured blisters; the transverse 
median nervure in hind wings broken shortly above the middle. 
Apex of clypeus broadly rounded. Ocelli not large, distinctly 
separated from each other and from the eyes, which are moder- 
R. A. Soe., No. 39, 1903. 
