CORGATHA. 299 



5450. Corgatha albicinctalis. (Plate CLVII. fig, 2B.) 



Zitna alhicinctalis, Wlk, xxxiv. 1277 (1865) ; Swinh. Cat. Het. Mus. Oxon. 

 ii. p. 70, pi. ii. f. 13. 



5 . Head and tegulse rufous, the vertex of head and shaft of 

 antennae towards base whitish ; thorax and abdomen olive-brown; 

 pectus, legs, and ventral surface of abdomen ochreous white. Fore 

 wing olive-brown, the costa pale rufous tinged with crimson 

 especially towards apex and irrorated with some silver}' scales ; 

 the base pale rufous : a small elongate white spot below middle of 

 costa, and yellowish discoidal lunule ; a faint dark postmedial line, 

 strongly bent outwards below costa and defined by white above, 

 then oblique and rather punctiform ; a minutely waved blackish 

 subterminal line with some silvery scales before it and series of 

 white spots beyond it with rufous between them ; cilia rufous with 

 a fine black line at base. Hind wing olive-brown, the base pale; a 

 subterminal series of slight black striae with some silvery scales 

 before it and series of white spots beyond it with rufous between 

 them ; cilia rufous with, a fine black line at base ; the underside 

 whitish suffused with olive-brown, the costa and termen white. 



Hah. Borneo, Sarawak ( Wallace)., type f $ in Mus. Oxon., 

 Sandakan {Pryer), 1 $ . £ayj. 16 millim. 



5451. Corgatha costipicta. (Plate CLYII. fig. 24.) 



Coi-gatha costipicta, HmTpsn. Trans. Ent. Soc. 1895, p. 300; id. Moths 

 Ind. iv. p. 519. 



5 . Head yellow tinged with bright rufous, the vertex of head 

 and shaft of antennae towards base white ; thorax and abdomen 

 purplish brown with a greyish tinge ; pectus, legs, and ventral 

 surface of abdomen ochreous white. Fore wing purplish brown 

 with a greyish tinge, the costa yellow suffused with crimson; small 

 ante- and postmedial white spotswith traces of slightly waved dark 

 lines from them to inner margin ; a small elongate white mark on 

 costa at apex ; a series of slight black striae just before termen ; 

 cilia tinged with crimson and with a fine whitish line at base. 

 Hind wing purplish brown wdth a greyish tinge ; traces of a slightly 

 waved postmedial line ; a series of slight black striae just before 

 termen ; cilia tinged with crimson and with a fine whitish line at 

 base ; the underside paler with dark discoidal lunule and curved 

 postmedial line. 



Hab. SiKHiM (Dudgeon), 1 $ type. Ex2^. 16 millim. 



5452. Corgatha argyrota, n. sp. (Plate CLVII, fig, 25.) 



2 . Head, thorax, and abdomen whitish tinged with rufous, the 

 ])alpi and frons redder, the shaft of antennae towards base and a bar 

 between their bases white, the abdomen irrorated with a few black 

 scales ; pectus, legs, and ventral surface of abdomen whitish. Fore 

 wing whitish suffused with pale rufous and slightly irrorated with 

 black and silvery scales, the costa white towards base ; subbaeal and 



