190 MISS E. M. SHARPE ON NEW [Mar. 3, 



at the end of the three median nervules becoming gradually larger, 

 and the mark at the end of the radial nervules being confluent with 

 the blackish apex. 



Hind iving creamy ochreous, with a pinkish tinge on the basal 

 area, the hind margin scalloped with a white fringe, before which a 

 broad band of black, confluent at the end of the subcostal and radial 

 nervules, and succeeded by a large rounded spot of black at the end 

 of each median nervule. At the end of the submedian nervure is a 

 small spot of black, the adjoining portion of the wing being shaded 

 with orange. 



Underside. Fore wing pearly white, rich orange at the base, 

 and shaded with orange-yellow towards the apex, with a distinct row 

 of black spots on the hind margin of the wing, and extending round 

 the apex till they become evanescent on the costal margin. 



Hind wing orange-yellow, a little deeper in colour near the base ; 

 the hinder margin with a row of large black rounded spots. 



Exp. 4 inches. 



Hab. Kavirondo, Oct. 1889. 



4. Mylothris jacksoni, sp. n. (Plate XVI. fig, 3.) 



Nearest to M. narcissus of Butler (P. Z. S. 1888, p. 95), from 

 Kilimanjaro, but differing in the broad black border, which extends 

 along the inner margin to the base of the fore wing. 



Fore vnng white, with a complete black border all round, the 

 base black, with a swollen area of black, extending from the base 

 along the upper margin of the discoidal cell to the middle of the 

 costal border, where the black costal margin is decidedly narrower ; 

 the border on the hind margin denticulated on its inner edge. 



Hind luing bright sulphur-yellow, with tiny black spots marking 

 the end of each nervule on the hind margin ; and with a broad 

 black streak, extending along the edge of the wing from the apex to 

 about the end of the subcostal nervule. 



Underside. Fore wing white, with the costal margin black, 

 becoming yellow towards the apex, which continues yellow as far as 

 the third median nervule. Each nervule is marked by a tiny black 

 spot on the hind margin ; these spots are more distinct on the 

 hind wing, which is entirely sulphur-yellow. 



ExD. 2~ inches. 



Hab. Kavirondo, Oct. 1889; Kikuyu, Aug. 1889. 



5. Mylothris mackenziana, sp. n. (Plate XVI. fig. 5.) 

 Nearest to M. rueppelli of Koch, but with no yellow at the base of 



the hind wing ; the orange of the fore wing much more restricted and 

 extending in an oWique patch across the basal third of the discoidal 

 cell to the costal margin ; the latter is black ; there is no apical 

 patch, but the costal margin shows two confluent black spots near 

 the apex, and each nervule is marked with a tiny black spot on the 

 hind margin as far as the first median nervule. 



Hind wing white, with a tiny black spot at the end of each 

 nervule on the hind margin. 



