GYETONA. 219 



Ab. 2. Fore wing v\ilhout whitish on antcmediul area or dark 

 patch beyond the autcmcdial line. 



Hah. Selangor, Semangho (Bobinson), 1 5 ; Peeak, G oping 

 (KUnstler), 1 $ ; Sin'oapoke, {Ridley, Wood-Jones), 12 c? , 10 2 ; 

 Borneo, Sarawak ( Wcdlace), 4 $ type and types ferrimissalis and 

 costella. Eay. 20-24 millim. 



6478. Gyrtona atribasalis, n. sp. (Plate CLXXX. fig. 4.) 



2 . Head and thorax ochreous brown with a black fascia on 

 vertex of head and tcguloe ; palpi and sides of frons dark brown ; 

 fore and mid legs dark brown, the tarsi blackish with pale rings ; 

 abdomen grey-brown with slight blackish dorsal marks, the Axntial 

 surface ochreous white towards base. Fore wing reddish brown 

 suffused with fuscous; the basal area black-brown except at inner 

 margin, bounded by the double antcmedial line filled in with ochrcou?, 

 which is very obliquely excurved from costa to just below the cell, 

 then obliqiie to inner margin and slighlly excurved at vein 1 and 

 with a slight pale streak before it in submedian fold ; a curved 

 blackish medial line from subcostal nervure to vein 1 with ridges of 

 raised black scales on it in cell and before it in submedian inter- 

 space ; reniforra represented by a minute black and whitish striga 

 on its inner side in lower part of cell and three on its outer edge ; 

 postmedial line hardly traceable, pale, dentate, angled outwards 

 below costa and at vein 4, then oblique and angled outwards at 

 vein 1 ; some slight dark streaks on terminal part of costa and a 

 slight black streak below vein 8 towards termen ; a palesubterminal 

 spot above tornus ; a terminal series of black striae defined on inner 

 side by pale striae. Hind wing brown, the interspaces whitish 

 except towards termen ; the underside with traces of a diffused 

 curved posi medial line. 



Hah. SiKHiJT {Moller), 1 $ type. Exp. 30 millim. 



List of Unrecognized Sj)ecies. 



Siidopiera penicillum, Herr.-Schaff. Corresp.-blatt. zool.-min. Ter. 



Kegensb. xxii. p. 185 (1868). — Cuba. 

 Audea hemihyaJa, Karsch, Ent. Xachr. xxii. p. 230 (1896): 



? Stictoptera. — W. Africa. 



