Genera and Species o/XoctuIdfe. 190 



cliscoidal spot, a sinuous pale red postmedial line, the 

 terminal area suffused Avith pale red and the termcu with 

 fuscous. 



Hab. Dutch N. Guinea, Oetakwa R., Snow Mts. [Meek), 

 1 J type. E.rp. 22 mm. 



54^30^. Corgatha poliostrota, sp. n. 



? . Head and thorax purplish red-brown, the vertex of 

 head and antennae towards base white ; abdomen dark 

 ])urplish brown mixed with some g^rey ; pectus, legs, and 

 ventral surface of abdomen whitish mixed with brown. 

 Fore wing purplisli brown tinj^ed with grey, the costal and 

 l)0stmedial areas white irroratcd with brown ; a narrow 

 antemedial white band; a whitish discoidal spot ; postmedial 

 line indistinctly double, dark filled in with whitish, oblique 

 to vein 6, slightly incurved at discal fold, incurved below 

 vein 4 ; the costa beyond it tinged with brown and with 

 two white points; subterminal line only defined by the dark 

 terminal area and the brownish on costa before it, angled 

 inwards at discal fold and excurved at middle; a blackish 

 terminal line. Hind wing purple-brown with some grey 

 and fuscous irroration ; traces of an oblique sinuous whitish 

 antemedial line and of a sinuous whitish subterminal line ; 

 a bUiekish terminal line ; the underside grey tinged with 

 brown. 



Hab. Gold Coast, Bibianaha (Spurre//), 1 ? type. Exp. 

 18 mm. 



olSOc. Corgatha emarginata, sp. n. 



Fore wing with the apex produced and acute, the termen 

 oblique and sinuous below vein 3 ; hind wing with the 

 termen oblique to vein 3 where it is strongly excurved ; 

 tibiae of male fringed with long hair. 



S . Head, thorax, and abdomen bright rufous mixed with 

 yellow, the last with the ventral surface yellow. Fore wing 

 yellow irroratcd with rufous and blackish, the costal area 

 suffused with rufous and irroraied with a few silvery scales; 

 antemedial line rufous, curved ; a faint rufous spot in cell 

 towards extremity and a faint oblique dark medial shade ; 

 the terminal half of costal edge black with some white 

 points on it ; postmedial line rufous, oblique and almost 

 straight from Ijclow costa to inner margin ; a I'aint waved 

 rufous subterminal line, excurved at middle ; a rufous 

 terminal line with a series of black points on it. Hirul 

 wing yellow siiffused with bright rufous and slightly 

 irroratcd with black ; a small black discoidal spot on an 



