636 MISS E. M. SHARPE ON NEW [DeC. 1, 



comma close to the end of the latter ; two very minute black spots 

 above the first radial and second subcostal nervules, two black spots 

 below the cell corresponding to those above the cell, and two very- 

 minute black spots below the internal nervure. Transverse band 

 white, followed by the same broad border of light brown on the 

 hind margin as on the upperside. The nervules and internervular 

 markings are somewhat darker. 



Thorax black, with a row of white spots ; body black, with 

 narrow lines of yellow marking the joints, and with large oval- 

 shaped spots of the same colour on each side. Underside of body 

 entirely yellow. 



Expanse 2\ inches. 



Hab. Mount Elgon, Feb. 1890. 



Fara. LyCjEnidjE. 



Genus Castalius. 

 Castalius margaritaceus, sp. n. (Plate XLVIII. fig. 3.) 



Intermediate between G. carana, Hew., and O. lactinatus, Butler. 



Fore wing. Creamy white ; the base, costa, apex, and hind margin 

 broadly marked with black, with no indication of white near the 

 apex as in C. carana. A small streak of black extends from the 

 costal luargin along the end of the discoidal cell. 



Hind wing. Closely resembling that of 0. lactinatus. The sub- 

 marginal black border consisting of six white spots with black 

 ocelli, each separated by the black nervules ; these spots are rather 

 pointed towards the base. There are a few black spots beyond 

 this border, and a slight shading of black at the base. 



Underside. Differs very much from that of either species. 



Fo7'e wing. With a black streak close to the base, followed by two 

 small black spots, one above and the second below the median 

 nervure ; a minute spot and streak at the end of the discoidal cell ; 

 two submarginal rows of black spots, commencing from the costal 

 margin and gradually uniting above the submedian nervure. The 

 row of white subovate spots is very distinct, each having a small 

 black centre. 



Hind wing. Similar to the fore wing, but having a few more 

 spots near the base ; the black streak at the end of the cell is visible 

 as in the fore wing, also the two submarginal rows of black spots, 

 though more broken, and the subovate spots of white have larger 

 centres with silvery-green ocelli. 



Expanse 1 inch. 



Hab. Sotik, Kavirondo, Sept. 1889. 



Genus Hyreus. 



Hyrebs cordatus, sp. n. (Plate XLVIII. fig. 4.) 



Nearest to H. juba, Fabr., but at once distinguished by the 

 heart-shaped patch of black velvet near the apex. 



