LEPIDOPTEHA. 
3 
Family—P^P/X/OiVZZ)^. 
Sub-family— PIJSRIN ^, 
Genus Baltia, Moore. 
Baltia, Moore, Ann. and Mag'. Nat. Hist. 1878, p. 228. 
Pore wing very short; costa considerably arched from the base, apex and posterior angle 
rounded, exterior margin oblique, costal vein short, subcostal vein arched to end of the cell, 
six-branched, first and second branches arising at equal distances apart before the end of the 
cell and terminating on the costa before the apex, third branch bent near its base, middle, and 
immediately before its termination before the apex, the fourth, fifth, and sixth branches start¬ 
ing below from each of these angles, the fourth branch being very short; cell broad ; dis- 
cocellulars of nearly equal length, bent inwards ; median vein three-branched, branches at equal 
distances apart; submedian vein curved: hind wing long, somewhat oval, slightly broader than 
fore wing, apex and exterior margin very convex, abdominal margin long; costal vein short; 
subcostal three-branched; cell broad; discocellulars oblique, upper the shortest; median vein 
three-branched; submedian nearly straight. Body small, abdomen short, thorax and front of 
head clothed with long lax hairs. Palpi very long, slender, densely hairy beneath. Legs short, 
femora fringed beneath with long lax hairs. Antennge short, club large and spatulate. 
Type. Baltia shawii (Mesapia shawii). Bates, in Henderson and Hume’s Lahore to 
Yarkand, p. 305 (1873). 
9. Baltia shawii. Plate I, fig. 5, <? . 
Mesapia shawii, Bates, Henderson and Harness Lahore to Yarkand, p. 305, $, 1873. 
Baltia shawii, Moore, Ann. and Mag, Nat. Hist. 1878, p. 228. 
Male. IJpperside white; base of both wings densely black-speckled: fore wing with 
the costal edge ochreous and slightly black-speckled; a large black triangular oblique spot 
at end of the cell; a short discal transverse subapical black band, and a marginal row of 
black decreasing triangular spots : hind wing minutely and sparsely speckled with dark grey; 
a slight black streak at end of the cell, the speckles dense across the disc, and there forming 
a curved sinuous indistinct band. Body black. Palpi ochreous above and fringed with black 
beneath. Underside : fore wing with markings as above; costa and exterior margin tinged 
with ochreous : hind wing black-speckled, the speckles thickly disposed at the base, and also 
forming a narrow curved discal band; a slight black streak at end of the cell. Antennae 
black, stem black-ringed. Abdomen beneath yellow. Legs black above, white beneath. 
Female differs above in having the markings less prominently black, and the subapical 
band on fore wing continued across the wing on both upper and underside. 
Expanse inch. 
Bah. —Aktagh, north of the Karakoram Pass (15,590 feet), June 14th, 1874. 
The male insect only was captured by Dr. Stoliczka; the female was taken on the Chang 
Lung Pass (18,000 feet) by Mr. B. B. Shaw during the expedition of 1870. 
