98 CATALOGUE OF 



Head : mouth |>ale ; in the female pale ferruginous. Antennae 

 rather slender, half tfie length of ihe body, subfiliform. Thorax 

 gibbous. Wings ample; stigma and scales pale; costa darker; 

 areolet rather large, triangular, petiolated. Le<>s rufo-fulvous ; 

 coxae black ; first pair rufescent at the apex ; the base of the tibiae 

 in the female indistinctly white ; hinder tarsi from the second joint 

 ferruginous. Abdomen : first segment much dilated and convex at 

 the apex ; the remainder depressed, seen sideways somewhat com- 

 pressed ; terminal segments with a close white pubescence. Acu- 

 leus half a line in length. Length 3 3J lines. 



17. CAMPOPLEX HENAULTII, n. s. B.M. 



Tibiiset coxis anticis flavu, illis posticis basi et apice nigris,femo- 

 ribus posticis niyris, mediis supra ftavo-fulvis, infra lined 

 higra. Aculeo abscondito aut subexerto. 



Head : mouth and palpi pale. Antennae two-thirds the length 

 of the body, recurved at the apex ; apex of the first joint, beneath, 

 obscurely ferruginous in some specimens. Thorax gibbous. 

 Wins hyaline; stigma and costa dark ; scales flavescent; areolet 

 small, oblique ; petiole forming half the length of the nervure. 

 Legs: first pair pale yellow; second coxae black; femora above 

 reddish yellow, a black line beneath ; hinder pair, coxae and femora 

 black ; tibiae with a broad pale yellow ring ; hinder tarsi somewhat 

 ferruginous. Abdomen : first segment smooth and convex at the 

 apex; second long-obconical ; the remainder tapering to the apex, 

 covered with a hoary down, the whole seen laterally compressed. 

 Aculeus very short, scarcely subexserted. Length 3 4 lines. 



SECTION II. Abdomen Hack ; first joint of the antenna beneath 

 pale or fulvous. 



18. CAMPOPLEX ORBITALIS. B. M. 

 Campoplex orbitalis, Grav. iii. 510, 39. 



19. CAMPOPLEX GRACJLIS. 

 Campoplex gracilis, Grav. iii. 511, 40. 

 In Mr. Desvignes' collection. 



