SATYRIN ZL. 129 
Ivaco.—Male. Forewing with but a very slight angle below the apex. Upper- 
side uniformly dark olivescent umber-brown, the outer borders slightly paler; cilia 
entirely brown. Typically both wings are unspotted, but in most specimens the 
forewing has one, or two, obscurely-defined subapical white dots, the lowest some- 
times black-bordered, and the hindwing has a submarginal white dot between the 
lower and middle medians. Underside dark purpurescent-brown, or dark ferru- 
ginous-brown, uniformly covered with short grey or ochreous-grey strige; the 
forewing crossed by three, more or less obscurely-defined, darker and brighter 
coloured narrow ordinary fasciz, and the hindwing by a narrow discal similar fascia, 
the outer borders also with a more or less-defined fascia. Forewing with five more 
or less defined minute ocelli, composed of a black spot, white pupil, dull ochreous 
ring, and a darker brown outer circlet. Hindwing with a submarginal series of six 
well-defined black ocelli, each with a large bluish-white pupil, narrow ochreous ring 
and dark brown outer circlet, the lowest sometimes being geminated. 
Female. Forewing somewhat more angled below the apex than in male. 
Upperside paler. Forewing with two obscurely-defined subapical black confluent 
spots with white pupils, and a minute white dot nearer the apex; the dusky-black 
subcostal pale-bordered patch more or less apparent. Hindwing with a submarginal 
series of five small white-pupilled black spots, the upper and lowest minute, the 
three middle spots very obscurely ochreous ringed. Underside paler, but brighter 
coloured than in male; with the uniformly-disposed grey strige throughout, the 
darker and brighter coloured fasciz and submarginal ocelli also as in male. Body 
beneath dark brown; legs ferruginous brown; sides of palpi grey speckled ; antennz 
brown, with a dusky subterminal band aid pale tip. 
Expanse, ¢ 3 to 3,4, ? 3,% inches. 
Dry-srason Broop (Plate 126, figs. 1, ¢, d, e, d ?). 
Melanitis Bela, Moore, Catal. Lep., Mus. E. I. Company i. p. 223 (1857). Butler, Catal. Satyr. Brit. 
Mus. p. 4 (1868). Marshall and de Nicéville, Butt. of India, ete. i. p. 254 (1883). 
Melanitis Duryodana (part), Marshall and de Nicéville, Butt. of India, etc. i. p. 257 (mec Felder). 
Twaco.—Male. Upperside deep dusky olivescent-brown or cinereous olivescent- 
brown, the subapical area more intensely dusky brown, the costal edge of forewing 
and exterior margin of both wings more or less thickly covered with purpurescent- 
cinereous scales; cilia pale brownish-cinereous. Forewing with two moderately 
small subapical confluent black spots with prominent pure white pupils, the upper 
pupil large, the spots more or less obscurely inwardly-circled by ferruginous, the 
upper ferruginous bar, generally, being somewhat more sharply defined. Hindwing 
with either one, two, or three, white-pupilled minute black dots. Underside either 
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