Neiv Species of Lepidoptcra Heterocera. 471 



intervals on each side of vein 5, confluent internally ; black terminal 

 dots between veins ; fringe brown with a double black line. 



Hindwing : Brownish grey, darker along termen ; cellspot dark ; 

 fringe pale. 



Underside ochreous speckled with dark grey and fuscous ; outer 

 lines marked ; cellspot of hindwing distinct ; apex of forewing 

 dark. 



Head and thorax blackish fuscous and ochreous mixed ; dorsum 

 dark grey on an ochreous ground ; legs ochreous, the tibiae and tarsi 

 black, with pale joints and mottling ; palpi black, with the tips 

 paler. 



Expanse of wings : 31 mm. 



1 $ from the Coast District, Natal, 1879. (W. D. Gooch.) 



GEN. ACEAPEX, Hmps. 



6. ACEAPEX TRISTRIGATA, spec. nov. 

 (Plate XL., fig. 18.) 



Forewing : Shining ochreous with pale brown suffusion ; a streak 

 from base along upper half of submedian fold, another from middle 

 of cell to near termen, and an oblique streak from apex to vein 6 

 dark brown ; a slight brown tinge along costa at f ; the median 

 nervure and its nervules, the submedian fold and vein 1, and veins 6 

 and 7 creamy ochreous ; a fine dark terminal line ; fringe grey 

 brown with a fine pale line at base. 



Hindwing : Pale ochreous. 



Underside ochreous suffused with grey brown ; the costal half of 

 forewing darkest. 



Head, shoulders, patagia, and abdomen ochreous, thorax dark 

 brown. 



Expanse of wings : 20 mm. 



1 $ from Smithfield, Orange Free State, 1910. (Kannemeyer.) 



GEN. CENTEAETHEA, Hmps. 



7. C. OSSICOLOR, spec. nov. 

 (Plate XL., fig. 10.) 



Forewing ; Pale grey tinged along costa and below median vein 

 with pale brownish ; a strong black streak from base below median 

 vein to end of cell, edged above by a white streak ; the subcostal 

 area whitish, with the veins and cell folds finely marked in grey 



