170 x<K;mD.B. 



cilia brownish, white at base ; the underside with the costal area 

 and termen irroratod with pale rufous. 



Ihth. U.S.A., Colorado desert, co-type tcJ in Coll. J. li. Smith. 

 Exji. 34 uiilliiu. 



•2290. Oncocnemis simplicia. (Plate C. fip. 5«.) 



Oncwntmis gimplicia, Sinitli, J. K.Y. Ent. Soc. xi. p. 12 (\'Mi). 



cJ. Head deep chestnut-brown; thorax rufous mixed with 

 ochreous ; alidomen ochreous white. Fore win;^ greyish ochreoua 

 irrorafed with rufous : subbasal line single, black, from costa to 

 Bubmedian fold, in which it is connected with the anteinedial line by 

 a slight black streak ; anteniedial line single, strong, bluck, oblique ; 

 claviform absent ; orbicular with pale annulus, elongate elliptical ; 

 reniform narrow with pale annulus slightly detined by dark scales, 

 its centre tinged with brown ; postmedial line with fuscous spot at 

 costa, then almost obsolete, bent outwards below costa, excurved 

 to vein 4, then incurved, below vein 2 single, black, slightly 

 angled outwards on vein 1 ; sul)termin!il line represented by some 

 irregularly-placed pale scales ; a terminal series of black points. 

 Hind wing scmihyaline white slightly tinged with yellowish, 

 the termen rather darker ; the underside yellowish white, the 

 costal area with some dark irroration, an interrupted postmedial 

 line. 



Jiah. U.S.A., Colorado desert. " Rvp. 32 millim. This species is 

 unknown to me ; figured from a drawing from type in Coll. J. B. 

 Smith. 



2201. Oncocnemis pnnctilinea, n. sp. (Plate C. fig. 10.) 



$ . Head and thorax whitish mixed with pale rufous and black ; 



tegulsB with dilYused black line near base ; tarsi banded black and 



white ; the claw on fore tibia small ; abdomen white tinged with 



brown. I'ore wing whitish suffused with red-brown and thickly 



irrorated with black, the veins with slight dark streaks; subbasal 



line represented by faint dark marks at costa and cell ; antemedial 



line somewhat diffused and rather punctiforni, oldique from co>ta 



to median nervure, slightly angled inwards in submedian fold, then 



oblique to inner margin ; claviform absent ; orbicular and renilorm 



very small with faint undefined whitish annuli, the former round, 



thfi latter with blarkish centre; postmedial line bent outwards 



below costa, then minutely waved and rather jtunctitorm, excurved 



to vein 4, then very obliquely incurved ; subttrmiual line very 



indistinct, diffused, whitish, somewhat angled outwards at vein 7 



and incurved below vein 4 ; a terminal series of small bhuk lunules. 



Hind wing whitish tinged with reddish brown, the terminal area 



somewhat darker; a slight dark terminal line; cilia white; the 



underside white, the costal and terminal areas irrorated with brown. 



