194 NOCTUIDE 
6439. Lophoptera acuda. (Plate CLXXIX. fig. 12.) 
Gyrtona acuda, Swinh, A. M. N. HH. (7) xvii. p. 549 (1906). 
Q. Head and thorax brown mixed with whitish, some pale blue- 
green behind antenni, at tips of tegule, and on metathorax; base. 
of palpi and throat greenish white ; pectus white; legs brown, the’ 
tarsi ringed with white ; abdomen brown with pale blue-green 
sermental bands, the crests darker, the ventral surface white. “Fore 
wing brown w ith a slight violaceous tinge, the basal area pale blue- 
green slightly irrorated with rufous, the outer edge running 
obliquely from costa before autemedial line to middle of vein 1}, 
then along it to postmedial line; subbasal line represented by two 
red-brown strive from costa; aitemedial line double, red-brown, 
oblique, waved ; minute points of raised black scales at and below 
middle of cell; reniform with pale blue-green annulus defined by 
points of raised black scales, constricted at middle and with its 
lower extremity produced, a streak of greenish suffusion beyond its 
upper extremity ; medial line blackish, oblique, sinuous ;_post- 
medial line double, blackish, strongly bent outwards below costa, 
then minutely waved, incurved at discal fold and below vein 4, 
some pale points beyond it on costa; subterminal line very 
indistinct, greyish, excurved at middle, some dark brown before it 
at middle and a pale greenish band from vein 4 to inuer margin, 
the areca beyond it with slight dark streaks in the interspaces; a 
terminal series of dark brown strie. Hind wing black-brown, the 
cell and interspaces below and just beyond it hyaline ; cilia whitish 
at base and tips; the underside with indistinct medial brown bar 
from costa and curved postmedial line. 
Hab, W. Sumarra, Padang, 1 9 type. Exp. 28 millim. 
6440, Lophoptera viridaria. (Plate CLXXIX. fig, 13.) 
Stictoptera viridaria, Swinh, A. M,N. H. (7) ix. p. 172 (1902). 
Head and tegule ochreous ; palpi red-brown at sides; frons 
with lateral brown bars; tegule with some white scales and brown 
lines at middle and near tips; thorax pale yellow-green with some 
black scales on upper edge of patagia ; pectus and legs whitish and 
brown, the tarsi fuscous ringed with white ; abdomen whitish tinged 
with red-brown and with ventral series of small blackish spots. 
Fore wing pale yellow-green; a triangular patch of red-brown 
suffusion from costa, where it extends from subbasal to postmedial 
Jine to submedian fold, and a large patch of blackish suffusion from 
termen, on which it extends from apex to vein 3, to the reniform ; 
subbasal line double, minutely waved, from costa to submedian 
fold; antemedial line double, waved; claviform a small black spot ; 
orbicular grey defined by black, small, round ; reniform narrow 
with some black and grey on inner edge followed by ochreous 
white, then rufous, fen ‘white lines, the extremity ‘of median 
neryure streaked with white and grey ; postmedial line black, 
I, 
