Hymenoptera from the Khasia Hills. 577 
punctured, its apex transversely striated ; the strie on the 
posterior median area are more regular and not so coarse as 
on the lateral arez. Areola about as broad as long, its apex 
rounded inwardly. Postpetiole closely and finely rugose, 
the punctures in the middle running into curved striz ; the 
second, third, and fourth segments are closely punctured. 
Differs from EH. pallidicoxis, Cam., in the yellow markings 
being straw-yellow, in the four front femora being broadly 
black, in the four front coxe being only yellow at the apex, 
in the cubitus not being sharply angled at the stump of a 
nervure which is almost obsolete, in the postpetiole being 
more distinctly separated from the petiole, which is longer 
and narrower. 
HERESIARCHINI. 
Setanta femoralis, sp. 0. 
Black ; the face, the inner orbits, the lower half of the 
outer broadly, clypeus, labrum, palpi, mandibles, the edge of 
the pronotum, two short lines on the centre of the meso- 
notum, the scutellums, two (somewhat large) marks on the 
sides of the metanotum covering the spines, the lower edge 
of the propleurze, the tubercles, the lower part of the meso- 
pleurz, the apex of the petiole (broader at the sides than in 
the centre), a large mark (obliquely truncated on the inner 
side) on the sides of the second and third abdominal seg- 
ments at the apex (the mark on the second being much the 
larger), a narrower line on the fourth, the entire apex of the 
fifth and sixth, and the seventh almost entirely, pale yellow. 
Legs dark rufous, the four anterior cox and trochanters 
pale yellow, the hinder coxe black, with a large yellow mark 
above on the apex, the basal joint of the trochanters black, 
the apical two thirds of the hinder femora, the apex of the 
tibize, and the tarsi (except at the base) black. Wings clear 
hyaline, the stigma and nervures black. 9. 
Length 11 mm. 
Hab. Khasia. Coll. Rothney. 
Face aud clypeus closely and strongly punctured, the face 
covered with short white pubescence, the clypeus with longer 
fuscous hair. The centre of the vertex and of the front 
distinctly punctured ; there is a shallow triangular depres- 
sion below the ocelli. The tenth to the fifteenth joints of 
the antenne white beneath. Mesonotum shining, thickly 
covered with short white pubescence. Metanotum closely 
rugosely punctured, the apex closely transversely rugose ; 
the areola longer than broad, transverse at the base and 
