6 Hon. L. W. Eotliscliild on 



mem'ppe, bearing as in that species on disk a straight white 

 line bordered outwardly with brown. 



Length of fore wing 42 mm. 



Chnsper bisinuate at apex, the upper angle projecting ; 

 anal tergite with two acute processes. The segments of the 

 antenna longer than broad, the branches longer than in 

 mem'ppe. 



Caiala, near Bihe, Angola, 12th October, 1904 {Dr. W. J. 

 Ansorc/e), one male ; and anotlier male, also from Bihe : both 

 in the Tring Museum. 



Parusta, gen. nov. 



($ . Antenna cylindrical, flattened at apex, the segments 

 much broader than long, except the last two, each with only 

 one pair of branches, these long and very slender, being short, 

 hov.'ever, on the last three segments ; the apical ventral edge 

 of the distal segments slightly raised, but not produced into 

 a process as in the case of Usta and Pseudanthercea. Tibiai 

 normal, without apical thorn-like claws, mid-tibia longer than 

 the first tarsal segment. Neuration similar to that of Tago- 

 ropsis ; fore wing with four subcostals, the first more distal 

 than the fourth, the second very short ; first radial and first 

 median at equal distances from the cross-vein ; costal margin 

 of hind wing nearly straight, the second median much more 

 proximal than the subcostal. 



Nearest to Tagoropsis, differing especially in the structure 

 of the antenna and in neuration. 



13. Parusta xantliops, sp. n. 



Cream-buff ; the head ochraceous ; the antenna deep buflf 

 and the abdominal segments brown at the bases and ochra- 

 ceous at the apical edges. Wings dirty white ; on fore wing 

 a patch at base, a broad curved antemedian line continued to 

 base at hind margin, a discal line excurved in centre and there 

 widened to form a patch, partly encircling the ocellus, further 

 an ill-defined marginal band and a portion of the veins 

 brown : the ocellus round, yellow, edged with brownish 

 black. On hind wing a discal and a submarginal band, both 

 ill-defined and nearly parallel to outer margin ; ocellus as on 

 fore wing, but smaller. 



Underside nearly as upper ; discal band of hind wing 

 distinct, widened at the ocellus, submarginal band represented 

 by some ill-defined patches, namely, a costal, a central, and 

 an anal one, the last two being joined together by a faint 



