Mr. P. Cameron on new [Hymenoptera. 117 
pectinated spurs and tarsi are pretty similar to those of 
Ctenoplectra, but that genus may be known from it by the 
labrum not being incised, by the transverse median nervure 
being received distinctly behind the transverse basal, and not 
interstitial as in the present genus. ‘lhe two species I have 
included in Ctenoapis are very dissimilar in appearance. I 
have not a spare specimen to run any risk with to dissect for 
an examination of the trophi. 
Ctenoapis lutea, sp. n. 
Lutea, albo pilosa; alis hyalinis, stigmate luteo, nervis fuscis. @. 
Long. 5 mm, 
Hab. Ferozopore, Punjab (Major C. S. Nurse). 
The lower orbits and the clypeus are pale yellow and much 
lighter in tint than the rest of the head; the clypeus and 
front are sparsely punctured; the apical third of the mandibles 
is dark brownish. The scape of the antenne is sparsely 
covered with pale hair; the flagellum is almost bare. The 
mesonotum and scutellum are almost bare; the pleura, 
sternum, and median segment are covered with white pubes- 
cence. Mesonotum sparsely punctured. Abdomen smooth 
and shining; the segments fringed with white soft hair. 
Legs coloured like the body ; the four hinder femora are 
lined broadly with black; the teeth on the inner spur of the 
calearia are stout. Wings clear hyaline; the stigma and 
nervures luteous; the nervures, if anything, darker in tint. 
Ctenoapis flavomaculata, sp. n. 
Nigra, dense albo pilosa ; sterno, pleuris infra, facie clypeoque flavis ; 
abdominis basi late flava kalteata; pedibus flavis, dense albo 
pilosis ; femoribus tibiisque posterioribus late nigris. ¢. 
Long. 7 mm. 
Hab. Ferozopore, Punjab (Major C. 8. Nurse). 
Head black; the face, clypeus, labrum, the inner orbits 
above narrowly, the lower half of the outer entirely, yellow ; 
the lower part of the front at the antenne is thickly covered 
with long soft white hair, as is also the hinder region; the 
face and clypeus are sparsely covered with long pale hair. 
The apex of the mandibles broadly rufous. Abdomen black, 
above thickly covered with long soft white hair, as is also, 
but not quite so thickly, the sternum ; the apical half of the 
median segment is broadly furrowed in the middle. The 
four hinder femora are broadly black above, the middle tibize 
are black behind; the hinder tibie are black except at the 
