elongata. 
cristata. 
nigridorsa¬ 
ta. 
456 PSEUDERO SI A ; EUPHALACRA. By W. Warren. 
and rounded apex; distal margin oblique. In the hindwing the apical angle is well rounded, the distal margin 
curved as far as a dent between the veins 3 and 4, then straight to the very prominent anal angle. Forewing 
with a very short cell, not even % of the length of the wing, the discocellular below curved outward; 
veins 2, 3 from before the lower cell-angle, 4, 5 on a short stalk from the angle, 6 from the centre of the disco- 
cellular, 7 on a short stalk with 8, 9 and 10, which separate right before the costa; 11 free, extending 
very close at the stalk of 8, 9, 10. Hindwing with a similarly short cell; 2, 3, 4, 5 rise all from below the 
cell-end; costal margin near the base ventricous and entirely fringed with hairs. Type: Ph. elongata Snell. 
Ph. elongata Snell. (48 g). Forewing grey, spotted darker, along the costal margin, below the cell, 
and in the marginal half mixed with yellowish-brown; an interrupted dark grey proximal line followed by 
a raised pad of black scales at the centre of the discocellular; before the distal margin a row of black 
square spots, fringes notched, light and dark brown, with white, dark-edged crescents in the intermediate spaces. 
Hindwing lilac-grey, the whole basal half, the marginal band, and a subterminal line dull yellowish-brown; 
on the centre of the discocellular an intense black dot. Fringes yellow, apically white. Under surface light 
grey, the anal angle of the forewing blackish, from where the distal line and a row of subterminal black dots 
proceed. Hindwing with a black marginal band which projects proximad between veins 6 and 7. Head and 
thorax light grey; abdominal dorsum yellowish-brown, ventrum and legs whitish. Described from Java; also 
from Penang and Northern Nias. 
'i , 
* r > 
» 
21. Genus: Pseuderosia Snell. 
Proboscis present; palpi short, porrect; antennae thickened and flat. Forewing narrow, elongate; 
costa almost straight; apex obtuse; distal margin oblique with a feeble curve. Hindwing narrow, costal margin 
near the base lobate, throughout fringed with hairs; distal margin straight, from the apex to vein 3, where 
it is obtusely angular and straight to the tornus. Cell of forewing'• hardly \ y 3 of the length of the wing, 
vein 6 from the upper angle; 10 and 11 extend close together from near the cell-angle, 8 and 9 forked with 
10, separating right before the costa; 7 absent. Hindwing: 2, 3, 4, 5 close together'from the lower cell- 
angle. Type: Ps. cristata Snell. 
Ps. cristata Snell. (48 g). Forewing light brownish fawn-coloured, streaked dark brown, with dark 
brown lines, the proximal line obliquely excurved; the distal line composed of small crescents, dentate, nearing 
the proximal line on the submedian fold and only visible below the centre; an oblique line from the apex to 
the hind-margin shows through from beneath; in the centre of the discocellular a black dot and small brown 
spots at the lower cell-angle; in the cell a streak of whitish scales, indistinctly extending behind the cell to 
the apex; from the base of the cell along its centre almost to the distal margin a yellowish red-brown 
streak; fringes deep brown; at the costa before the apex 2 brown oblong maculae. Hindwing less streaked; 
discocellular with 2 black dots. Under surface pale yellow, both wings with black cellular spots and black 
subterminal lines. Face, palpi, and antennal shaft dark brown, thorax and abdomen whitish. Java, also from 
Borneo; 1 from Pulo Laut in the Collection of the British Museum; 1 $ from the Baram District in the Tring 
Museum. 
22. Genus: Kuplnilacrn Warr. 
Proboscis present; palpi upturned, stronger and longer than in Phalacra, 2nd joint below clad with 
rough hair; antennae in both sexes flattened, with clubbed serrate dents; middle tibiae with 1, hind tibiae 
with 2 pairs of spurs. Forewing prolonged, broad, costal margin straight, at the base ventricous, and depressed 
before the very finely produced apex; distal margin below veins 7 and 5 obtusely dentate, between them excised, 
the lower half slanted off. Hindwing with dents at the distal margin as in the forewing; costa as far as the 
upper dent curved; distal margin from the lower dent to the tornus straight; in the forewing vein 6 rises 
from the lowered end of the subcostal; 7, 8, 9 forked; 10, 11 forked; 10 anastomoses with 8, 9 and forms an 
areola, 7 and 11 from the areola, 10 far behind it. Type: E. nigridorsata Warr. 
E. nigridorsata Warr. (48 g). Forewing dull whitish with light yellowish-brown lines and powdered 
with that colour; a hazy greyish-brown stripe extends from the base through the cell, in the S darker and 
extending to the costal margin; 3 fine, sharply dentate brown lines before the centre on the veins dotted dark; 
a black spot on the middle of the discocellular, before this spot an oblong light area; at the lower cell-end 
a small black dot; 3 strongly undulated distal brown lines, nearing each other below the centre, obliquely 
extending to the centre of the hind-margin, marked with a stripe on vein 7 extending to the distal margin, 
in front of it an irregular patch of the light ground-colour; before the distal margin an undulating brown line 
and at the distal margin a row of black spots. Hindwing with 2 dark proximal lines forming the continuation 
of the brown oblique stripe of the fore wing; 2 light brown undulating median lines, nearing each other towards 
the hind-margin, separating above the centre and taking the two black cellular dots between them; 2 undulating 
distal lines, close next to each other, the rost as in the forewing. Abdominal dorsum with a broad 
