( 441 ) 

 Trigonoptila gen. now 



Forewiugs luucli elougated, the costa very much longer than the iuuer margin ; 

 costa straight from base to just before apex, where it becomes shortly and suddenly 

 convex; apex blunt; hindmargin straight, very oblique; anal angle well marked. 

 Hindwing.s broader than forewings, kite shaped; the costa sinuous, slightly concave in 

 the middle ; hindmargiji excised between the costal and first subcostal, at the end of 

 winch is a blunt tooth ; thence to anal angle almost straight. Abdomen of J long ; 

 antennae of cj with short ciliations, decreasing towards the tip; forehead rounded, 

 rather prominent, with a short projecting rostrum of scales on its lower edge ; palpi 

 short, porrect, hairy beneath, the last joint short ; tongue present ; forewings with a 

 small fovea; hind tibiae thick, with four short spurs. Nem-ation normal. 



Type : Triganoptila latiinarginaria Leech (Kraaanda). 



Zanclopera gen. nov. 



Forewings elongate, slender ; costa straight for four-fifths, then convex to apex, 

 which is prominent, but blunt ; hindmargin obliijue, sinuous, being gentl^' concave 

 below apex, and again more slightlj' above the anal angle, which is well marked. 

 Hindwings with costa straight ; a very prominent tooth between the two subcostals, 

 the hindmargin above it being slightly conca\e to the costa, and Ijelow it perfectly 

 straight to the anal angle. Abdomen long, slender (<?); forehead flat, retreating 

 below ; palpi exceedingly short, not reaching front of face ; tongue present ; antennae 

 of c? very finely but thickly ciliated, the ciliations rather long ; hind tibiae of tj 

 thickened, with four short sjmrs ; forewings with small fovea. Xeuration normal. 



Tvpe : Zanclopera. falcata .^p. nov. 



The genus is akin to Trigonoptila Warr. and Krananda Moore. 



Zanclopera falcata sp. nov. 



Forewings pale ochreous, flushed with deeper ochreous, or pale tawny, and sparsely 

 dusted with blackish atoms ; costa paler, dotted and spotted with blackish ; subcostal 

 area deeper ochreous ; no visible inner lines ; exterior line, fulvous at the costa, curves 

 in above the anal angle, and forms a black oblong spot on the inner margin, witli two 

 black dots above it on the second and third median uervules ; space immediately 

 beyond this line warmer ochreous, becoming paler again before the fringes, and 

 shining whitish towards the apex ; fringes warm ochreous, with their tips brown. 

 Hindwings with the line faintlv reproduced, but straight, with some small dark dots 

 towards the inner margin, and the ground colour deeper beyond it. Thorax and 

 abdomen ochreous ; face reddish. Underside the same, but with the mottlings and 

 the line stronger and darker, brownish black. 



Expanse of wings : 36 mm. 



One (J from Khasia Hills. 



Geolyces nom. nov. 

 Geolyces attesaria Wlk. 

 Lyces had been already used by Walker himself (cf. Cat., ii., p. 366) for a distinct 

 group of South American insects. Its employment again for the Congo attesaria 

 (Wlk., XX., p. 249) is, therefore, impossible. 



