4/8 Mr. Cameron on 



shining, impunctate, bearing a few hairs. (For wings see 

 pi. III., fig. I.) The hind wings subhyaline, smoky at apex. 

 The legs are stout, the two hinder tibiae and tarsi stoutly 

 spined. Antennae stout, short, the third joint about one- 

 quarter longer than the fourth. 



Aporus cotesi, sp. nov. (PI. III. f. 2). 



Black, the scape beneath, palpi, the abdomen, except the 

 two apical segments and the femora beneath, reddish ; the 

 tegulae yellow ; wings subhyaline, deeply infuscated from 

 the second transverse cubital nervures. Head transverse 

 behind, the sides rounded ; eyes straight, slightly converging 

 beneath ; ocelli in a triangle, separated from the eyes \yy a 

 greater distance than they are from each other ; clypeus 

 bluntly rounded at the apex. Vertex and front in the 

 centre shining, almost glabrous ; the rest of the face covered 

 with a dense silvery pubescence. Mandibles yellow, piceous 

 at the apex. Occiput transverse. Prothorax nearly as long 

 as the head, angulated in the middle, not semicircular at 

 the apex. Median segments as long as the mesothorax 

 laterally ; broadly furrowed down the centre, and having a 

 gradual slope to the apex. The entire thorax covered with a 

 white thick pubescence. Abdomen a little longer than the 

 head and thorax united, subsessile ; impunctate, shining,, 

 sparsely covered with a pale pubescence. (For wings, see 

 pi. III., f 2.) Legs moderately long; the tibiae and tarsi with 

 few spines ; the long spur of the hind tibise reaching to the 

 middle of metatarsus. 



Aporus Bengalensis, sp. nov. 



Black ; the head and thorax appearing plumbeous, 

 through being pruinose ; the base and apex of the first and 

 the apex of the second with a broad pruinose band ; wings 

 subhyaline, infuscated from the second transverse cubital 



