502 ARCTIAD.L. 



yellowish with some whitish at base. Fore wing chalky white 

 irrorated with a few brownish scales, the costal edge fulvous 

 yellow. Hind wing chalky white, the inner margin and terminal 

 area yellow. Underside of both wings yellow, the fore wing tinged 

 with brown except on costal and inner areas. 



Sab. Sikhim (Mailer), 1 <5 type. Exp. 28 millim. 



*346«. Ilema pulverea. (Plate XXVII. fig. 22.) 



Ilema pulverea, Wileman, Entom. xliii. p. 178 (1910). 



J . Head and thorax dark leaden grey ; palpi black at tips ; 

 antennas blackish ; pectus and legs fuscous brown ; abdomen grey, 

 brownish towards extremity. Fore wing dark leaden grey. Hind 

 wing brownish white, darker on terminal half. Underside of fore 

 wing fuscous brown. 



lLab. Formosa, Rantaizan (Wileman), type f <$ in Coll. Wile- 

 man. Exp. 42 millim. 



346 b. Ilema leia. (Plate XXVII. fig. 23.) 

 Ilema leia, Hmpsn. A. M. N. H. (7) viii. p. 182 (1901). 



g . Pale grey-brown ; abdomen yellowish at extremity. Hind 

 wing whitish, the costal area pale grey-brown. 



Fore wing with vein 6 from below angle of cell ; 7, 8, 9 stalked ; 

 11 anastomosing with 12. 



Hab. N. Nigeria, Kateregi (Macfie), 1 6 ; Br. E. Africa. 

 Uganda Ry., Mile 478 (Betton), 1 6 type ; Natal, Estcourt 

 (Hutchinson), 1 6; Cape Colony, Annshaw (Miss F. Barrett), 

 1 $ . Exp. 24 millim. 



347 a. Ilema conisphora, n. sp. (Plate XXVII. fig. 24.) 



Head and thorax grey-white tinged with reddish brown ; abdo- 

 men grey tinged with fuscous brown ; palpi, pectus, legs, and 

 ventral surface of abdomen blackish. Fore wing pale grey thickly 

 irrorated with brown. Hind wing pale grey-brown. Underside of 

 fore wing fuscous. 



Fore wing with veins 7, 8, 9 stalked, 11 anastomosing with 12. 



Sab. Gold Coast, Bibianaha (Spurrell), 1 d , 1 $ type. 

 Exp. 18 millim. 



348 a. Ilema callidescens, n. sp. (Plate XXVII. fig. 25.) 



J . Head and thorax greyish tinged with rufous ; abdomen 

 greyish ochreous, the ventral surface tinged with rufous. Fore 

 wing greyish tinged with rufous. Hind wing ochreous white 

 slightly tinged with rufous. 



