Genera and Species q/XoctuiJa?. 15)5 



brown, bent outwards below costa, sb'gbtly incurved at discal 

 fold and incurved below vein 4; subterniinal line indistinct, 

 brown, sliglitly excurved below vein 7 and at middle; a ter- 

 minal series of dark points. Hind wing reddisli brown. 

 Underside of both wings clothed with ochreons androconia, 

 the terminal areas brown mixed with whitish; fore wing 

 Avith slight dark, postniedial line excurved below costa; hind 

 ■wing with black discoidal point. 



hub. Gold Coast, Bibianaha {Sjmrrell), 1 (J type ; S. 

 NiGEuiA, Olokemcji i^Dudyeon), 1 c?,4 ? . .£^.17^. 21-26 nun. 



3182 b. Oliyia atrivitta, sp. n. 



Femora of male with tufts of hair ; fore wing with the 

 retinaculum formed by a fringe of scales ; hind wing on 

 underside with the basal half of costa] area and the cell 

 thickly clothed with rufous scales. 



<^ . Head I'cddish ochreous, the frons with blackish bars 

 at middle and above ; anteunse brown ; palpi black-browu, 

 ■whitish in front ; thorax and abdomen black-brown, the 

 tegulic edged with reddish ochreous; pectus and legs reddish 

 ochreous, the tutts of hair on femora black, the tibiie and 

 tarsi banded with blackish. Fore wing with the basal and 

 postmedial areas reddish ochreous irrorated with brown, the 

 antemedial, medial, and terminal areas dark brown ; sub- 

 basal line blackish, curved, from costa to vein 1 ; antemedial 

 line blackish, curved ; orbicular, with blackish outline, 

 round ; reniform an ill-dehned ochreous patch extending to 

 costa and defined by black on inner side ; an oblicjue black 

 patch from the cell below the orbicular to the postmedial 

 line, which is indistinct, double, excurved and minutely 

 waved to vein 2 where it is angled inwards, then oblique to 

 inner margin, some blue-grey beyond it on inner area ; sub- 

 terminal Ime only defined by the dark terminal area, excurved 

 at vein 7 and middle ; a black terminal line and fine pale 

 line at base of cilia. Hind wing dark brown ; some ochreous 

 at base ; a fine pale line at base of cilia. Underside of fore 

 wing with the fringe of scales on basal costal area bright 

 rufous ; liind wing with the rough scales on costal area and 

 in ceil bright rufous. 



$ . Fore wing with tlie basal and postmedial areas 

 browner ; the underside without rufous. 



Ab. 1. ? . Fore wing with the basal and postmedial areas 

 more prominently reddish ochreous, the patch on inner area 

 beyond the postmedial line pale ochreous. 



Hub. Gold Coast. Bibianaha {Sjjurrell), 1 J, 2 ? type. 

 Exp. 16-20 mm. 



