880 
CATALOGUE OF 
1. Ilyrgis Echephurealis. 
Mas. Cinerea , vix cervino suffnsa ; caput niveum ; thorax antice 
albiclus ; abdominis segmenta albido marginata ; alee lineis 
tribus albidis valde indistinctis fuscescente pallido submargin - 
atis, apud costam albis distinctis subrecurvis, lunulis margin- 
alibus fuscis, linea marginali lestacea ; anticce orbiculari et 
reniformi pallide fuscis valde indistinctis. 
Male. Cinereous, hardly tinged with pale fawn-colour, more 
dusky beneath. Head pure white. Thorax whitish in front. Hind 
borders of the abdominal segments whitish. Wings with the inte- 
rior, exterior and submarginal lines whitish and very slightly bor- 
dered with pale brownish, very indistinct, except towards the costa, 
where they are distinct, white and slightly recurved ; marginal lu- 
nules brown, most distinct in the fore wings ; marginal line testa- 
ceous. Fore wings with the orbicular and reniform marks pale brown, 
very indistinct. Length of the body A.\ lines ; of the wings 9 lines. 
a. Ceylon. Presented by K. Templeton, Esq. 
Page 139. 
Renia? Decelusalis. 
Mas. Cinereo-fusca , gracilis ; palpi longi , oblique ascendentes , 
articulo So securiformi ; antennae setosa , subcrenulatae , apices 
versus nodosae , apice convolutce ; aloe elongatae , linea submar - 
ginali pallida subundulata , lunulis marginalibus nigris ; anticce 
acuta , lineis tribus obscuris indistinctis subundulatis pallido 
marginatis , orbiculari nigra punctif or'mi, margins exteriore 
subconvexo. 
Male. Cinereous-brown, slender. Palpi long, obliquely as- 
cending ; third joint securiform, about one-third of the length of 
the second. Antennae subcrenulate, with two rather long curved 
bristles on each joint, slightly nodose at beyond three-fourths of the 
length, convoluted from thence to the tips. Abdomen extending a 
little beyond the hind wings. Wings elongate ; submarginal line 
pale, slightly undulating ; marginal lunules black. Fore wings 
acute, with three indistinct dark pale-bordered slightly undulating 
lines ; orbicular mark forming a black point; exterior border slightly 
convex, rather oblique. Length of the body 6 lines; of the wings 
15 lines. 
