100 p. CAMERON, ON SOME NEW GENERA AND SPECIES OF 



the centre of the apex behind, a line on the mesopleurse below 

 the tubercles, extending from the base to the apex, a similar 

 line on the lower half of their apex, the line curving forwards 

 below, the greater part of the outer side of the hind coxse, 

 the hinder trochanters and femora below ; a broad, irregular 

 band near the apex (which is clear yellow) of the 1st abdo- 

 minal segment, the base of the others broadly, the base of the 

 areola and almost the whole of the lateral area3, black. On 

 the mesonotum are 3 broad fuscons lines. On the top of the 

 hind femora is a long inner and a shorter outer fuscous line. 

 Antennae dark rufescent ; the scape yellow below, cf. 



Length 12 m.m. 



Areola large, square, open at the apex ; the lateral areae 

 clearly longer than wide, slightly narrowed towards the apex ; 

 which is widest on the outerside ; it has a straight oblique 

 slope ; the keel bounding the outerside of the spiracular area 

 is narrow, curved. Areolet oblique, narrowed in front, the 

 nervures not touching there, the recurrent nervure is received 

 at the base of the apical fourth. Legs (especially the posterior) 

 stout, covered with white pubescence. 



The wings are hyaline, highly iridescent, with rosy and blue 

 reflections, especially at the apex. 



Xanthopimpla sikkimensis sp. nov. 



Luteous ; a longish triangular mark covering the ocelli, 

 united to a larger, semicircular mark on the occiput, exten- 

 ding below to shortly below the middle of the front; a broad, 

 transverse band on the base of mesonotum, its apex roundly 

 trilobate, the lobes of equal size, a large semicircular mark 

 covering the aj)ex and touching the scutellum, a transverse 

 band, narrowed in the middle, on the base of the metanotum, 

 2 irregular marks, united near the apex by a narrow irregular 

 transverse one, close to the apex of the l^t abdominal seg- 



