COLLECTED AT SARAWAK. 105 
faleate, a blackish streak beneath along the fore part of the exterior 
border. Hind wings with the costa dilated and much incrassated, and 
furnished with a long reflexed fringe. Length of the body 5 lines ; 
of the wings 12 lines. 
85. Liruosia FAScIcULOoSA, n.s. Mas. Fulva, robusta, capite an- 
tice fusco, antennis basi incrassatis incisis, abdomine longo, alis an- 
ticis acutis, posticis albidis margine interiore lutescente dense fasci- 
culato. 
Male. Tawny, stout. Head in front and palpi brown. Antenne setu- 
lose, incrassated, and notched at the base. Abdomen long, extending 
far beyond the hind wings, clothed with long hairs except towards the 
tip; apical tuft of moderate size. Fore wings acute; costa slightly 
convex ; exterior border very oblique. Hind wings whitish; imterior 
border densely tufted with luteous hairs; costa very much dilated. 
Length of the body 8 lines; of the wings 16 lines. 
This is nearly allied to the four preceding species, and with them forms 
a section in the Lithosie, and has some resemblance to Nonagria. 
86. LirHosIA SIMPLEX, n.s. Mas. Pallide lutea, abdomine pallide 
cinereo valvulis apicalibus ascendentibus, alis breviusculis, anticis 
apice subrotundatis. 
Male. Pale luteous. Antenne minutely setulose. Abdomen pale 
cinereous, except towards the tip; apical valves large, ascending. 
Wings rather short. Fore wings somewhat rounded at the tips; 
costa slightly convex ; exterior border slightly conyex and oblique. 
Hind wings much paler. Length of the body 4 lines; of the wings 
12 lines. 
87. LITHOSIA REVERSA, n.s. Fem. Lutea, latiuscula, abdomine 
alisque posticis nitentibus fuscescenti-cervinis cupreo subtinctis, alis 
anticis breviusculis. 
Female. Luteous. Body rather broad and flat. Abdomen and hind 
wings shining, brownish fawn-colour, with a slight cupreous tinge ; 
tip of the abdomen testaceous. Wings short. Fore wings nearly 
rectangular at the tips; costa very slightly convex. Hind wings with 
a testaceous fringe. Length of the body 2% lines; of the wings 
7 lines. 
88. LirHosiA MURICOLOR, n.s. Fem. Murina, vertice corpore subtus 
pedibusque pallide testaceis, alis anticis apice subrotundatis costa 
fimbriaque testaceis. 
Female. Mouse-colour. Vertex, underside, and legs pale testaceous, 
Wings rather short. Fore wings somewhat rounded at the tips; 
costa testaceous, nearly straight ; exterior border slightly oblique ; 
fringe testaceous. Length of the body 23 lines; of the wings 6 lines. 
