104 
CATALOGUE OF 
strigam latam nigram includente , punctis marginalibus nigris 
subquadratis ; posticce nigricantes , bad cinerece. 
Male . Whitish, slightly tinged with fawn-colour. Palpi 
fawn-colour. Wings with a blackish-streaked fringe. Fore wings 
with an elongated discal concavity, which is transversely furrowed ; 
an oblong black costal spot near the base ; apical part ferruginous, 
with a broad diffuse longitudinal black streak ; marginal points 
black, subquadrate. Hind wings blackish, cinereous in front 
towards the base ; fringe with broader blackish streaks than those 
of the fore wings. Length of the body 6 lines ; of the wings 16 
lines 
a. Sarawak, Borneo. From Mr. Wallace’s collection. 
2. Orthaga Philiasalis. 
Fcem. Ochraceo-viridis , squamosa, robusta ; caput album ; palpi 
albi , subretracti, caput superantes , viridi bifasciati , articulo 
3 o lanceolato ; abdomen album , basi ovhraceum , apice cer- 
vinum ; alee anticce apice rotundatce , fascia alba latissima 
informi nigro marginata plagam ochraceo-viridem includente; 
posticce ceneo-fuscce , basi albce. 
Female . Ochraceous-green, squamous, robust. Head white. 
Proboscis very stout. Palpi slightly reverted, white, with two 
ochraeeou -green bands, rising higher than the head; third joint 
lanceolate, less than one-third of the length of the second. Antennae 
slender. Abdomen mostly white, ochraceous at the base, fawn- 
coloured at the tip, not extending beyond the hind wings. Legs 
smooth, stout; hind tibiae with four moderately long spurs. Wings 
elongate, with an aeneous tinge. Fore wings rounded at the tips, 
with a very broad irregular white band, which is bordered with 
black, and contains in front an ochraceous-green patch with two 
black dots; exterior border very oblique. Hind wings aeneous- 
brown, white towards the base in front. Length of the body 6 lines; 
of the wings 18 lines. 
Sarawak, Borneo. In Mr. Saunders’ collection. 
3. Orthaga mixtalis. 
Mas. Subochracea ; palpi suberecti , verticem non attingentes y 
articulo 3 o conico minimo ; antennee subpubescentes ; alee an - 
ticee vix acutee , albo bifasciatee , nigro quadrilineatee , linea 4a 
denticulata extus pallido marginata , guttis marginalibus ni- 
gris elongatis y fimbria nigricanle punctata ; posticce cinerece. 
