Genera and Sj>ccies o/Tyrali l.i'. 435 



CORNIFRONS, Led. 



Type C. uherataUs, Led. W. PI M. 1858, ]). 147, pi. iv. 



Cornifrons pulveralis, sp. n. 



Fore wings wliitisli, coarsely and thickly dusted with 

 greyish ochreous; iirst line at fully one third, somewhat 

 obscure towards the costa, forming a small tooth outwards on 

 the median vein, then running obliquely basewards, and endin:^: 

 in a dark spot on inner margin ; second line from costa at 

 four fifths, dark grey, minutely denticulate, curving inwards 

 at the middle, and thence running parallel to first line ; reiii- 

 form stigma dark grey; space between second line and hind 

 margin clouded with dark grey, with indications of a paler 

 submarginal line ; fringes chequered. Hind wings whitish 

 grey, with a dark curved submarginal line, beyond the middle 

 of which is a paler patch. Head and thorax cinereous; abdo- 

 men paler. Underside dull grey, with indistinct markings. 



Expanse of wings 26 millim. 



One male, one female, from Nevada, N. America. 



AcHARANA, Moore. 

 Type A. otreusalis, Wlk., Moore, Ceyl. iii. p. 285. 



Acharana rudis, sp. n. 



Like Pachyzancla sfultalis, but larger and more roughly 

 scaled ; more suffused with pale greyish fuscous over both 

 wings; costa darker; abdomen pale ochreous grey. 



One female, two males, from Japan. 



Acharana minorah's, sp. n. 



Fore wing glossy greyish fuscous ; the lines still darker ; 

 first line slightly oblique, second curving obliquely outwards 

 for two thirds of the wing, then running inwards to beneath 

 the reniform, thence straight to the inner margin ; reniform 

 stigma a white lunule. Hind wing like fore wing, but 

 without the white spot. Abdomen glossy grey, with the 

 segmental divisions white. 



Expanse of wings 16 millim. 



One female from Accra. 



Acharana maledicia, sp. n. 



Fore wings dark fuscous cinereous, darker towards costa 

 and hind margin ; exterior line forming a distinct three- 



