COLLECTED AT SARAWAK. 177 
ample, spissz ; anticee costa apicem versus obliqua, margine exteriore 
undulato; posticee apice subtruncate, margine interiore dense fim- 
briato. 
Male. Body very thick, woolly, densely clothed. Proboscis obsolete. 
Palpi porrect, short, very slender, not extending beyond the head. 
Antenne short, very broadly pectinated. Legs stout, very densely 
pilose. Wings ample, dense. Fore wings with the costa deflexed 
towards the tips, which are rounded ; exterior border undulating. 
Hind wings somewhat truncated at their tips; interior border densely 
fringed. 
216. GuNpA ocHRACEA, n.s. Mas. Ochracea, alis anticis margine 
obscuriore, alis posticis subpallidioribus marginis interioris fimbria 
albida. 
Male. Ochraceous. Fore wings somewhat darker along the interior 
border and towards the exterior border. Hind wings a little paler 
and brighter than the fore wings, with a whitish fringe along the in- 
terior border. Length of the body 10 (?) lines; of the wings 28 lines. 
Fam. COSSIDA, Newm. 
Gen. ZevuzEra, Latr. 
217. ZeEUZERA RORICYANEA, n.s. Mas. Alba, capite antico nigro, 
antennis ochraceis apice nigris, abdomine e guttis cyaneis quadri- 
lineato, alis anticis cyaneo guttatis et punctatis, alis posticis guttis 
duabus marginalibus cyaneis. 
Male. White. Head black in front. Antenne ochraceous, broadly 
pectinated, black and simple towards the tips. Abdomen extending 
far beyond the hind wings, with four rows of metallic-blue dots. 
Knees and tarsi with blue marks. Fore wings with numerous bright 
‘blue points and dots on the veins. Hind wings with two connected 
blue dots on the exterior border, near the interior angle. Length of 
the body 10 lines; of the wings 20 lines. 
Gen. Dueta, n. g. 
Mas et Fem. Corpus robustum. Proboscis obsoleta. Palpi minimi. 
Abdomen alas posticas superans. Pedes breves, sat graciles ; tibiz 
posticz quadricalcarate. Ale sat anguste ; antice apice rotundate, 
margine exteriore perobliquo. Mas. Antenne late pectinatz, apice 
serrata. Fam. Antenne serrate. 
Male and Female. Body robust. Proboscis obsolete. Palpi very mi- 
nute. Abdomen: extending more or less beyond the hind wings. 
Legs short, rather slender ; hind tibiz with four moderately long spurs, 
Wings rather narrow. Fore wings rounded at the tips ; costa straight ; 
exterior border very oblique, interior angle much rounded. Male. 
Antenne broadly pectinated, except towards the tips, where they are 
