PSEUDERIOPUS; IAMBIA. By W. Warren. 
169 
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V) / /j 
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Publ. 10. IV. 1913. 
terminal interspaces; subbasal line yellowish white, swollen at costa, sinuous to base of inner margin; 
inner line black, interrupted, lying on a yellowish white band, which runs from costa before middle 
obliquely to near base of inner margin, connected by a white streak in cell with subbasal line; outer 
line black, externally white-edged, bent outwards below costa and excurved, and inwards at vein 3 to 
lower edge of reniform; subterminal line starting as an oblique white bar from apex, lunulate dentate, ex- 
curved at middle and forming a subquadrate white spot; inner margin white with brown irroration; 
reniform stigma a small 8-shaped white mark with a black spot in the lower half; veins towards termen 
slenderly whitish; a row of subcontinuous white striae just before termen, the termen itself with black 
striae; fringe mottled brown and white; hindwing brown. Sandakan, Borneo. 
40. Genus: Pseiicleriopus gen. nov. 
Differs from Poecilogramma Btlr. in the antennae of $ having the shaft excised just before middle, 
with a tuft of hair on upperside just before the excision, and a slight thickening beyond it; the shaft 
clothed with long ciliations; fore coxae with tufts of long hair; fore femora with thick tufts of hair 
above; fore tibiae with tuft of long hair on outer side at extremity; forewing on underside with rough 
yellowish scales at base on costa and below cell; hindwing with rough yellowish scales on base of costa 
and on inner margin. Type Ps. albiscripta Hmps. 
Ps. albiscripta Hmps. (= spotha Sivinh.) (19 g). Forewing olive brown speckled with darker; & albiscripta. 
white spot at base of cell; inner line white, oblique outwards to a diffuse white patch in cell, then in¬ 
wards to near base of inner margin; outer line white, oblique outwards to vein 6, where it is angled, 
again angled on vein 3, and oblique inwards to below reniform, connected by a curve with the diffuse 
white patch on inner line, then again oblique outwards to before anal angle; the cell dark fuscous above 
and below the white curve; reniform fulvous, edged outwardly by a curved white line and emitting a 
white streak along vein 6 to termen; the space before outer line frosted with white scales; subterminal 
line marked by two white oblique streaks from apex above veins 7 and 6 and a white mark at anal 
angle; a row of white striae just before termen; fringe brown; hindwing brownish grey. Khasia Hills, 
Assam; Bombay; Madras; Ceylon. 
41. Genus: Tam bin Walk. 
Tongue developed; frons smooth; palpi obliquely porrect, short and stout, the second segment 
broad, the third smooth, short; antennae of $ ciliated; metathorax with slight crest; forewing with blunt 
apex, and faintly crenulate termen, which is slightly excised above tornus; neuration normal. Type I. 
inferalis Walk. A genus of small, inconspicuous insects, chiefly Indian. 
I. nocturna Hmps. (19 g). Forewing brownish fuscous, varied with grey and black irroration; the nocturna. 
lines double, dark, filled in with ochreous grey; the inner waved, preceded by a small black spot above 
inner margin; the outer excurved above and incurved below middle; subterminal greyish white, inangled 
on the folds; space between outer and submarginal lines blackish from costa to vein 4, intersected by 
grey streaks on each side of vein 6, and with small white wedge shaped marks on each side of vein 4; 
black terminal lunules tipped with grey; orbicular and reniform stigmata with pale annuli; the former 
small, elliptical, the latter narrow, angled inwards on median vein, and connected with orbicular by a white 
dash; hindwing black brown, the black terminal striae interrupted by white points beyond veins. Cud- 
dapah, Madras, S. India; the only known. 
I. harmonica Hmps. (19 g). Forewing olive ochreous mixed with reddish grey to outer line; lines harmonica. 
deep red; the inner double, oblique, slightly sinuous, marked by double spots on costa, and preceded by 
black brown spots on each side of median vein; median shade marked by two black brown spots on costa, 
incurved and deep red from cell to inner margin; outer line double, deep red filled in with wdiite, bent 
out below costa and incurved below vein 4, followed by grey scaling; subterminal line whitish, preced¬ 
ed by small red spots from vein 2 to inner margin; space between outer and subterminal lines filled 
in with black brown from costa to vein 3, cut by pale olive streaks on veins 6 and 4; terminal black 
brown spots tipped with grey, that beyond cell bar-shaped, that on submedian fold obsolescent; fringe grey, 
with red brown patch beyond cell; claviform stigma with some black scales at its tip; orbicular and 
reniform grey, edged laterally with pale olive and white, and separated by a black brown patch; hind¬ 
wing fuscous brown; underside with crimson suffusion. Sikkim, N. India; described from a single <$. 
I. thwaitesi Moore (19 g). Forewing redbrown mixed with whitish; with a broad diffuse blackish thwaitcsi. 
band beyond outer line from costa to vein 4, then within the line to inner margin; a dark spot on 
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